CN223204036U - Radian adjustment mechanism and LED display screen - Google Patents
Radian adjustment mechanism and LED display screenInfo
- Publication number
- CN223204036U CN223204036U CN202421850435.0U CN202421850435U CN223204036U CN 223204036 U CN223204036 U CN 223204036U CN 202421850435 U CN202421850435 U CN 202421850435U CN 223204036 U CN223204036 U CN 223204036U
- Authority
- CN
- China
- Prior art keywords
- arc
- rack
- mounting block
- shaped
- supporting seat
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
Landscapes
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The utility model relates to the technical field of display screens, in particular to an arc adjusting mechanism and an LED display screen. The arc adjusting mechanism comprises a shell, a mounting block, a driving assembly, a gear, an arc-shaped first rack and an arc-shaped second rack, wherein an arc-shaped groove is formed in the shell, two ends of the arc-shaped groove are opened, the mounting block is slidably connected in the arc-shaped groove, the arc-shaped groove is provided with a front side wall and a rear side wall along the radial direction of the arc-shaped groove, the mounting block is provided with an arc-shaped surface, the arc-shaped surface of the mounting block is attached to the front side wall of the arc-shaped groove, the first rack is arranged on the rear side wall of the arc-shaped groove, the second rack is arranged on the side surface, deviating from the arc-shaped surface, of the mounting block, the first rack and the second rack are arranged at intervals, the gear is located between the first rack and the second rack and meshed with the first rack and the second rack at the same time, and the driving assembly is connected with the gear and used for driving the gear to rotate so that the shell and the mounting block can move along the opposite direction. The utility model can lead the LED display screen to be stressed and bent to form a curved screen structure.
Description
Technical Field
The utility model belongs to the technical field of display screens, and particularly relates to an arc adjusting mechanism and an LED display screen.
Background
The LED display screen is an electronic device capable of displaying various information such as text, graphics, images, animation, quotation, video signals, and the like.
In order to display more information, the conventional LED display screen generally needs to enlarge the size of the display screen main body. However, in the use process, the human eyes cannot directly observe the complete information on the display screen main body with a larger size, and the radian of the display screen main body needs to be changed to facilitate the human eyes to watch, but the display screen main body with a larger size is difficult to bend.
Disclosure of utility model
Aiming at the problem that the existing LED display screen is difficult to bend the display screen main body, the utility model provides the radian adjusting mechanism and the LED display screen.
In order to solve the technical problems, in one aspect, an embodiment of the utility model provides an arc adjusting mechanism, which comprises a shell, a mounting block, a driving assembly, a gear, an arc-shaped first rack and an arc-shaped second rack, wherein an arc-shaped groove is arranged on the shell, two ends of the arc-shaped groove are opened, the mounting block is slidably connected in the arc-shaped groove, the arc-shaped groove is provided with a front side wall and a rear side wall along the radial direction of the arc-shaped groove, the mounting block is provided with an arc-shaped surface, and the arc-shaped surface of the mounting block is attached to the front side wall of the arc-shaped groove;
The first rack is arranged on the rear side wall of the arc-shaped groove, the second rack is arranged on the side surface of the mounting block, which is away from the arc-shaped surface, the first rack and the second rack are arranged at intervals, and the gear is positioned between the first rack and the second rack and meshed with the first rack and the second rack at the same time;
the driving assembly is connected with the gear and is used for driving the gear to rotate so that the shell and the mounting block can move in opposite directions.
Optionally, the driving assembly comprises a rotating rod, the shell is provided with a through groove, the through groove is communicated with the arc-shaped groove, and the extending direction of the through groove is the same as the extending direction of the arc-shaped groove;
The gear is installed on the rotary rod, and the rotary rod is connected in the through groove in a sliding way.
Optionally, the radian adjusting mechanism further comprises a locking component, the locking component is arranged on the rotary rod and is provided with a locking state and an unlocking state, when the locking component is in the locking state, the locking component is in butt locking with the shell, and when the locking component is in the unlocking state, the shell can slide relative to the locking component.
Optionally, the locking component comprises a supporting seat, a handle, a locking part and a fixing seat, wherein the supporting seat and the fixing seat are sleeved on the outer peripheral surface of the rotating rod, the shell is connected to the supporting seat in a sliding manner, and the locking part is arranged on the supporting seat;
The handle is provided with a cam, the cam is rotatably installed on the supporting seat, the outer edge of the cam is abutted to the fixing seat, the cam is used for driving the locking assembly to switch between an unlocking state and a locking state, and when the locking assembly is in the locking state, the locking part is abutted to the shell for locking.
Optionally, the locking assembly further comprises an elastic piece, and the elastic piece is sleeved on the outer peripheral surface of the rotating rod;
The one end that the supporting seat is close to the fixing base is equipped with first spacing groove, the fixing base is close to the one end of supporting seat is equipped with the second spacing groove, the elastic component is installed in first spacing groove and the second spacing groove.
Optionally, one end of the fixing base, which is close to the supporting seat, is provided with a guide post, the supporting seat is provided with a guide hole matched with the guide post, and the guide post is slidably connected in the guide hole.
Optionally, the driving assembly further comprises a rotating sleeve for rotating the rotating rod, and the rotating sleeve is fixedly sleeved on the periphery of the rotating rod.
Optionally, the support seat is provided with a mark position, and the shell is provided with a scale for displaying the rotation angle of the shell relative to the mark position.
Optionally, a sinking groove is arranged at the bottom of the arc-shaped groove, and the mounting block is slidably connected in the sinking groove.
According to the radian adjusting mechanism provided by the embodiment of the utility model, when the radian adjusting mechanism works, the driving assembly drives the gear to rotate, and the gear drives the shell and the mounting block to move simultaneously along opposite directions through the first rack and the second rack. The arrangement of the arc-shaped groove, the arc-shaped surface, the arc-shaped first rack and the arc-shaped second rack enables the shell and the mounting block to move along an arc-shaped track. When the device is applied to the LED display screen, the mounting block is fixedly connected with the power control box of the LED display screen, and the shell is fixedly connected with the box frame of the LED display screen, so that the LED display screen is stressed to be bent to form a curved screen structure. Meanwhile, compared with a traditional curved screen structure formed by splicing a plurality of screen bodies, the curved screen structure formed by the utility model is formed by bending one screen body, so that the obtained curved screen structure is more uniform in bending and better in display effect.
On the other hand, the embodiment of the utility model provides an LED display screen, which comprises an LED display unit, a box frame, a power supply control box and the radian adjusting mechanism, wherein the LED display unit is arranged on the box frame, the power supply control box is fixedly arranged on the LED display unit, and the radian adjusting mechanism is connected between the box frame and the power supply control box.
Drawings
FIG. 1 is a front view of an arc adjustment mechanism according to an embodiment of the present utility model;
FIG. 2 is a schematic view of a disassembled part of the arc adjusting mechanism according to an embodiment of the present utility model;
FIG. 3 is an exploded view of an arc adjustment mechanism according to one embodiment of the present utility model;
FIG. 4 is a schematic view illustrating an internal structure of an arc adjustment mechanism according to an embodiment of the present utility model;
FIG. 5 is a front view of an LED display screen according to an embodiment of the present utility model;
FIG. 6 is a top view of an LED display screen according to an embodiment of the present utility model;
FIG. 7 is a top view of an LED display screen according to another embodiment of the present utility model;
Fig. 8 is a top view of an LED display screen according to another embodiment of the present utility model.
Reference numerals in the specification are as follows:
1. The device comprises a shell, a mounting block, a driving assembly, a gear, a first rack, a second rack, a 7 arc-shaped groove, a 8 locking assembly, a 9 cover, a 11 through groove, a 31, a rotating rod, a 32, a rotating sleeve, a 81, a supporting seat, a 82, a handle, a 83, a locking part, a 84, a fixing seat, a 85, a cam, a 86, an elastic piece, a 87, a guide hole, a 88, a guide post, a 100, an arc-adjusting mechanism, a 200, an LED display unit, a 300, a box frame and a 400, and a power supply control box.
Detailed Description
In order to make the technical problems, technical schemes and beneficial effects solved by the utility model more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
As shown in fig. 1 to 4, an embodiment of the present utility model provides an arc adjustment mechanism 100, which includes a housing 1, a mounting block 2, a driving assembly 3, a gear 4, an arc-shaped first rack 5 and an arc-shaped second rack 6, wherein the housing 1 is provided with an arc-shaped slot 7, two ends of the arc-shaped slot 7 are opened, the mounting block 2 is slidably connected in the arc-shaped slot 7, the arc-shaped slot 7 has a front side wall and a rear side wall along a radial direction thereof, the mounting block 2 has an arc-shaped surface, and the arc-shaped surface of the mounting block 2 is attached to the front side wall of the arc-shaped slot 7;
The first rack 5 is arranged on the rear side wall of the arc-shaped groove 7, the second rack 6 is arranged on the side surface of the mounting block 2, which is away from the arc-shaped surface, the first rack 5 and the second rack 6 are arranged at intervals, and the gear 4 is positioned between the first rack 5 and the second rack 6 and meshed with the first rack 5 and the second rack 6 at the same time;
The drive assembly 3 is connected to the gear 4 for driving the gear 4 in rotation to enable movement of the housing 1 and the mounting block 2 in opposite directions. In this embodiment, one end of the housing 1 is provided with an arc-shaped slot 7, the other end is used for being connected to the frame 300 of the LED display screen, one end of the mounting block 2 is slidably connected to the arc-shaped slot 7, the other end is used for being connected to the power control box 400 of the LED display screen, the part of the mounting block 2, which is slidably connected to the arc-shaped slot 7, is of an arc-shaped structure, but the whole structure of the mounting block 2 is not necessarily of an arc-shaped structure, and although the housing 1 is provided with an arc-shaped surface, it is understood that the whole structure of the housing 1 is not necessarily of an arc-shaped structure, and only the mounting block 2 and the housing 1 need to move along the arc track in opposite directions at the same time. The direction of the arrow on the housing 1 and the mounting block 2 in the drawing is the sliding direction of the housing 1 or the mounting block 2, and can slide positively or negatively.
In one embodiment, the driving assembly 3 comprises a rotating rod 31, the shell 1 is provided with a through groove 11, the through groove 11 is communicated with the arc-shaped groove 7, and the extending direction of the through groove 11 is the same as the extending direction of the arc-shaped groove 7;
The gear 4 is mounted on a rotating rod 31, and the rotating rod 31 is slidably connected in the through groove 11. In this embodiment, both ends of the rotating rod 31 are provided with the housing 1 and the mounting block 2, and the through groove 11 is in an arc shape, so that the housing 1 does not interfere with the through groove 11 when moving along an arc track.
In an embodiment, the radian adjustment mechanism 100 further includes a locking component 8, where the locking component 8 is disposed on the rotating rod 31, the locking component 8 has a locked state and an unlocked state, when the locking component 8 is in the locked state, the locking component 8 abuts against the housing 1, and when the locking component 8 is in the unlocked state, the housing 1 can slide relative to the locking component 8.
In one embodiment, the locking assembly 8 comprises a supporting seat 81, a handle 82, a locking portion 83 and a fixing seat 84, wherein the supporting seat 81 and the fixing seat 84 are sleeved on the outer peripheral surface of the rotating rod 31, the shell 1 is slidably connected to the supporting seat 81, and the locking portion 83 is arranged on the supporting seat 81;
The handle 82 is provided with a cam 85, the cam 85 is rotatably mounted on the supporting seat 81, the outer edge of the cam 85 is abutted on the fixing seat 84, the cam 85 is used for driving the locking assembly 8 to switch between the unlocking state and the locking state, and when the locking assembly 8 is in the locking state, the locking part 83 is abutted and locked with the shell 1. In this embodiment, the supporting seat 81 and the fixing seat 84 do not rotate along with the rotation of the rotating rod 31, the supporting seat 81 can slide on the rotating rod 31, when the cam 85 rotates through the handle 82, different positions of the outer edge of the cam 85 are in contact with the fixing seat 84, the distance between the rotating connection part of the cam 85 and the supporting seat 81 is different, so that the supporting seat 81 slides up and down along the rotating rod 31, when the supporting seat 81 slides up, the protruding part is in abutting locking with the shell 1, so that the shell 1 cannot move, and when the supporting seat 81 slides down, the protruding part is in contact with the shell 1, but the friction force is small, so that the shell 1 can slide on the supporting seat 81. Specifically, when the handle 82 drives the wheel clockwise, the distance from the rotation connection position of the cam 85 and the support seat 81 to the outer edge of the cam 85 gradually increases, the support seat 81 slides upwards (away from the direction of the fixing seat 84) due to the reaction force of the cam 85, the locking portion 83 abuts against the housing 1, the friction force between the locking portion 83 and the housing 1 is increased, the housing 1 cannot slide relative to the support seat 81, and the housing 1 is locked so as not to move. When the rotating handle 82 drives the cam 85 to rotate anticlockwise, the distance from the rotating connection position of the cam 85 and the supporting seat 81 to the outer edge of the cam 85 is gradually reduced, the supporting seat 81 moves along the direction close to the fixing seat 84, and the locking part 83 releases the locking of the shell 1, so that the shell 1 can slide on the supporting seat 81.
In one embodiment, the locking assembly 8 further includes an elastic member 86, and the elastic member 86 is sleeved on the outer peripheral surface of the rotating rod 31;
The support seat 81 is close to the one end of fixing base 84 and is equipped with first spacing groove, and the one end that the fixing base 84 is close to the support seat 81 is equipped with the second spacing groove, and the elastic component 86 is installed in first spacing groove and second spacing groove. In this embodiment, the locking member is a spring, and the elastic member 86 is provided to enable the support base 81 to slide on the rotating rod 31 more smoothly. In other embodiments, after the locking assembly 8 is rotated into place, it may be secured to the support base 81 by bolts or the like such that the cam 85 does not rotate.
In one embodiment, a guide post 88 is disposed at an end of the fixing base 84 near the support base 81, a guide hole 87 matching the guide post 88 is disposed on the support base 81, and the guide post 88 is slidably connected in the guide hole 87.
In an embodiment, the driving assembly 3 further comprises a rotating sleeve 32 for rotating the rotating rod 31, and the rotating sleeve 32 is fixedly sleeved on the outer periphery of the rotating rod 31. In this embodiment, the rotating sleeve 32 is provided with a saw tooth structure for increasing friction force when rotating the rotating sleeve 32, the rotating sleeve 32 is provided with a bump, the rotating rod 31 is provided with a groove matched with the bump, or the rotating sleeve 32 is provided with a groove, the rotating rod 31 is provided with a bump, and the bump is inserted into the groove to fix the rotating sleeve 32 and the rotating rod 31. The arrow direction near the rotary sleeve 32 in the drawing is the rotation direction of the rotary sleeve 32, and may be either positive rotation or negative rotation.
In one embodiment, the support base 81 is provided with a marking position, and the housing 1 is provided with a scale for displaying the rotation angle of the housing 1 relative to the marking position. In this embodiment, the scale values include a plurality of angle values, for example, 0 °, 5 °, 10 °, 15 °, 20 °, and the like. Under the normal state, and when the gear 4 does not rotate, the position of 0 degree corresponds to the position of the marking position, when the gear 4 moves, the rotating angle of the shell 1 can be judged through corresponding angle values, and meanwhile, the rotating angle of the mounting block 2 can also be judged, so that the bending angle of the LED display screen is realized.
In one embodiment, the bottom of the arc-shaped groove 7 is provided with a countersink in which the mounting block 2 is slidably connected. In the embodiment, the sinking groove and the arc groove 7 form a step, so that the limit function on the mounting block 2 can be realized. The gear 4 is arranged in the arc-shaped groove 7, can be in contact with the bottom of the arc-shaped groove 7, and can be suspended in the arc-shaped groove 7, the width of the teeth of the first rack 5 and the second rack 6 is larger than that of the teeth of the gear 4, so that the gear 4 can be meshed with the first rack 5 and the second rack 6 at different positions of the arc-shaped groove 7, and when the gear 4 rotates, the gear 4 can drive the shell 1 and the mounting block 2 to move in opposite directions simultaneously. In this embodiment, the radian adjustment mechanism 100 further includes a cover 9, where the cover 9 covers the upper housing 1, so as to protect the gear 4, and a hollow structure is disposed on the cover 9, so that the mark position on the support 81 and the scale on the housing 1 can be exposed.
According to the radian adjusting mechanism 100 provided by the embodiment of the utility model, when the radian adjusting mechanism works, the driving assembly 3 drives the gear 4 to rotate, and the gear 4 drives the shell 1 and the mounting block 2 to move simultaneously along opposite directions through the first rack 5 and the second rack 6. The arrangement of the arc-shaped groove 7, the arc-shaped surface, the arc-shaped first rack 5 and the arc-shaped second rack 6 ensures that the shell 1 and the mounting block 2 move along an arc-shaped track. When the device is applied to an LED display screen, the mounting block 2 is fixedly connected with the power control box 400 of the LED display screen, and the shell 1 is fixedly connected with the box frame 300 of the LED display screen, so that the LED display screen is stressed to be bent to form a curved surface screen structure. Meanwhile, compared with a traditional curved screen structure formed by splicing a plurality of screen bodies, the curved screen structure formed by the utility model is formed by bending one screen body, so that the obtained curved screen structure is more uniform in bending and better in display effect.
In addition, as shown in fig. 5 to 8, an embodiment of the present utility model provides an LED display screen, which includes an LED display unit 200, a box frame 300, a power control box 400, and the arc adjustment mechanism 100 of the foregoing embodiment, where the LED display unit 200 is mounted on the box frame 300, the power control box 400 is fixedly mounted on the LED display unit 200, and the arc adjustment mechanism 100 is connected between the box frame 300 and the power control box 400. In this embodiment, two radian adjustment mechanisms 100 are disposed on the LED display screen, screw holes are disposed on the radian adjustment mechanisms 100, and the fixed connection with the box frame 300 and the power control box 400 is achieved through bolts, so that the curved surface effect of the LED display screen can be better adjusted. The case frame 300 has a vertical bar structure, and both outer ends of the LED display unit 200 are provided with the case frame 300.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.
Claims (10)
1. The arc adjusting mechanism is characterized by comprising a shell, a mounting block, a driving assembly, gears, an arc-shaped first rack and an arc-shaped second rack, wherein an arc-shaped groove is formed in the shell, two ends of the arc-shaped groove are opened, the mounting block is slidably connected in the arc-shaped groove, the arc-shaped groove is provided with a front side wall and a rear side wall along the radial direction of the arc-shaped groove, the mounting block is provided with an arc-shaped surface, and the arc-shaped surface of the mounting block is attached to the front side wall of the arc-shaped groove;
The first rack is arranged on the rear side wall of the arc-shaped groove, the second rack is arranged on the side surface of the mounting block, which is away from the arc-shaped surface, the first rack and the second rack are arranged at intervals in parallel, and the gear is positioned between the first rack and the second rack and meshed with the first rack and the second rack at the same time;
the driving assembly is connected with the gear and is used for driving the gear to rotate so that the shell and the mounting block can move in opposite directions.
2. The arc adjustment mechanism of claim 1, wherein the drive assembly comprises a rotary rod, the housing is provided with a through slot, the through slot is communicated with the arc slot, and the extending direction of the through slot is the same as the extending direction of the arc slot;
The gear is installed on the rotary rod, and the rotary rod is connected in the through groove in a sliding way.
3. The arc adjustment mechanism of claim 2, further comprising a locking assembly disposed on the rotary lever, the locking assembly having a locked state and an unlocked state, the locking assembly being in abutment with the housing when in the locked state, the housing being slidable relative to the locking assembly when in the unlocked state.
4. The arc adjusting mechanism according to claim 3, wherein the locking assembly comprises a supporting seat, a handle, a locking part and a fixing seat, the supporting seat and the fixing seat are sleeved on the outer peripheral surface of the rotating rod, the shell is connected to the supporting seat in a sliding manner, and the locking part is arranged on the supporting seat;
The handle is provided with a cam, the cam is rotatably installed on the supporting seat, the outer edge of the cam is abutted to the fixing seat, the cam is used for driving the locking assembly to switch between an unlocking state and a locking state, and when the locking assembly is in the locking state, the locking part is abutted to the shell for locking.
5. The arc adjustment mechanism of claim 4, wherein the locking assembly further comprises an elastic member, the elastic member being sleeved on the outer circumferential surface of the rotating rod;
The one end that the supporting seat is close to the fixing base is equipped with first spacing groove, the fixing base is close to the one end of supporting seat is equipped with the second spacing groove, the elastic component is installed in first spacing groove and the second spacing groove.
6. The arc adjusting mechanism of claim 4, wherein a guide post is arranged at one end of the fixed seat, which is close to the supporting seat, and a guide hole matched with the guide post is arranged on the supporting seat, and the guide post is slidably connected in the guide hole.
7. The arc adjustment mechanism of claim 1, wherein the drive assembly further comprises a rotating sleeve for rotating the rotating rod, the rotating sleeve being fixedly sleeved on the outer periphery of the rotating rod.
8. The arc adjustment mechanism of claim 4, wherein the support base is provided with a marking position, and the housing is provided with a scale for displaying the rotation angle of the housing relative to the marking position.
9. The arc adjustment mechanism of claim 1 wherein a sink is provided at the bottom of the arcuate slot, the mounting block being slidably coupled in the sink.
10. The utility model provides a LED display screen which characterized in that, includes LED display element, box frame, power control box and the radian adjustment mechanism of any one of claims 1-9, the LED display element is installed on the box frame, the power control box set firmly on the LED display element, the radian adjustment mechanism is connected between box frame and the power control box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421850435.0U CN223204036U (en) | 2024-08-01 | 2024-08-01 | Radian adjustment mechanism and LED display screen |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202421850435.0U CN223204036U (en) | 2024-08-01 | 2024-08-01 | Radian adjustment mechanism and LED display screen |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN223204036U true CN223204036U (en) | 2025-08-08 |
Family
ID=96603000
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202421850435.0U Active CN223204036U (en) | 2024-08-01 | 2024-08-01 | Radian adjustment mechanism and LED display screen |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN223204036U (en) |
-
2024
- 2024-08-01 CN CN202421850435.0U patent/CN223204036U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| EP1696303B1 (en) | Data processing device | |
| EP3569918B1 (en) | Display device | |
| US8641302B2 (en) | Camera rotation mechanism and portable electronic apparatus therewith | |
| US8995121B2 (en) | Docking station for electronic apparatus and connector mechanism therefor | |
| US20160128439A1 (en) | Adjustable display housing assembly | |
| CN112443566B (en) | Arc adjustment mechanism, LED unit display screen and LED display screen | |
| US20070205341A1 (en) | Rotatable apparatus | |
| CN113066387B (en) | Arc lock and LED display | |
| CN113819356A (en) | Arc lock and concatenation screen | |
| TWM537666U (en) | Supporting device and flexible display equipment | |
| CN223204036U (en) | Radian adjustment mechanism and LED display screen | |
| US20070262209A1 (en) | Support structure for display device | |
| CN111720426B (en) | Ascending and translating synchro hub | |
| CN215679917U (en) | Arc lock and LED display | |
| US7396233B2 (en) | Display | |
| CN115755412B (en) | A head-mounted device | |
| CN114885241B (en) | Earphone charging box | |
| JP2004212465A (en) | Camera for remote control | |
| JP4555245B2 (en) | Lens shift mechanism and projection display device | |
| CN2694341Y (en) | Panel turning gear assembly | |
| JP4917517B2 (en) | Slide rotation mounting unit and mobile phone | |
| CN217854465U (en) | Electronic gear fine adjuster | |
| CN1767740A (en) | Display support capable of adjusting height | |
| JP2005120573A (en) | Pivot adjusting hinge | |
| CN222636654U (en) | A scanning pen |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province Shenzhen City Longgang District Pindadi Street Gaoqiao Community Dingshanhe Road 20 Building 1 - 101 Patentee after: SHENZHEN GLOSHINE TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 518000 Guangdong City, Longgang Province Ping Ping Street, East Street community, Fu Ping North Road, No. 10, B A Patentee before: SHENZHEN GLOSHINE TECHNOLOGY Co.,Ltd. Country or region before: China |
|
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 518000 Guangdong Province Shenzhen City Longgang District Pindadi Street Gaoqiao Community Dingshanhe Road 20 Building 1 Patentee after: SHENZHEN GLOSHINE TECHNOLOGY Co.,Ltd. Country or region after: China Address before: 518000 Guangdong Province Shenzhen City Longgang District Pindadi Street Gaoqiao Community Dingshanhe Road 20 Building 1 - 101 Patentee before: SHENZHEN GLOSHINE TECHNOLOGY Co.,Ltd. Country or region before: China |