CN113197174B - Novel electronic fly-killing toy gun - Google Patents

Abstract

The invention relates to a toy gun, in particular to a novel electric fly-killing toy gun. Comprising the following steps: the device comprises a shell, a battery and a motor, a push-pull rod, an escalator rack, a magazine core, a through hole, a rear hole, a magazine shaft, a magazine gear, a magazine shaft, a self-locking switch top spring, a rear hole and a magazine shaft, wherein the battery and the motor are arranged at a handle in the shell; the magazine pull rod is in meshed transmission with the magazine gear, the magazine pull rod can be in meshed transmission with a magazine pull rod reset gear, the magazine pull rod reset gear is coaxial with the second speed change gear set, the magazine pull rod reset gear is connected with one end of a pull rod tension spring, and the other end of the pull rod tension spring is connected with the shell. The invention has reasonable design, small volume, small power, no harm to human body, good fly killing effect, no odor emission and good environmental protection performance, and can kill flies with a small amount of edible salt.

Description

A new type of electric fly-killing toy gun

Technical field

The invention relates to a toy gun, and in particular to a new type of electric fly-killing toy gun.

Background technique

At present, toy pistols that can fire projectiles on the market are usually very powerful and can easily cause harm to the human body. As a vector insect with the widest distribution in the country, flies not only always make people irritable and affect their daily life, but also cause harm to the human body. It affects our normal life, affects our environmental sanitation, and harms humans by carrying a variety of pathogenic microorganisms. Most of the existing insecticide methods use insecticide sprays or mosquito-repellent incense. However, mosquito-repellent incense or fly-killing drugs have poor environmental performance when used and emit odor, making them unsuitable for pregnant women and children.

Contents of the invention

The object of the present invention is to provide a new type of electric fly-killing toy gun with reasonable design, good fly-killing effect, good environmental performance, and does not emit odor.

The technical solution of the present invention is:

A new type of electric fly-killing toy gun, including: a casing, the casing is pistol-shaped; a transmission system and a control system provided in the casing; a compressed air component provided in the casing, the compressed air component includes a cylinder and a piston, and the front end of the piston is connected to the piston pressure The front end of the piston compression spring is connected to the fixed plate, and the fixed plate is fixed in the shell. The rear end of the cylinder is connected to the top plate of the cylinder. The front end of the air outlet pipe passes through the cylinder barrel and the top plate of the cylinder barrel. The rear end of the air outlet pipe is connected to the tail pass; with the tail pass The connected firing assembly includes a magazine core, a magazine shaft and a gun barrel. The magazine core, magazine shaft, cylinder top plate and shell form a magazine. There are upper and lower through holes in the middle of the magazine core. There are ammunition holes all around. The magazine shaft passes through the upper and lower through holes. The magazine shaft has a transverse through hole. The magazine shaft can be rotated to connect the transverse through holes with the ammunition holes. The barrel is connected with the front ammunition hole, and the tail is connected with the ammunition hole. The rear ammunition holes are connected.

The control system includes a push-pull rod, the rear end of the push-pull rod is connected to the trigger, a concave groove is opened above the front part of the push-pull rod, the motor switch and the rear lower part of the casing are located in the concave groove, the upper part of the casing passes through the fixed plate, and the front end of the casing is located Behind the self-locking switch, the rear end of the sleeve is connected to the front end of the top spring of the self-locking switch.

The transmission system includes a battery and a motor installed at the handle in the housing; a first speed change gear set meshing with the motor, the first speed change gear set meshes with the second speed change gear set, and the second speed change gear set meshes with the second speed change gear set for transmission. The overpass half gear set is meshed and driven, and the ladder rack is meshed and driven with the overpass half gear set. The front end of the ladder rack is connected to the lower part of the transmission plate; and the piston is connected to the upper part of the transmission plate.

The lower end of the magazine shaft is connected to the magazine gear; the magazine pull rod is meshed and driven with the magazine gear; the front end of the magazine pull rod is connected to the self-locking switch top spring; the magazine pull rod is meshed with the magazine pull rod reset gear to drive the magazine; The pull rod reset gear is sleeved on the shaft of the second speed change gear set. The magazine pull rod reset gear can rotate around the axis. The magazine pull rod reset gear is connected to one end of the pull rod tension spring, and the other end of the pull rod tension spring is connected to the housing. The overpass half gear The group is provided with a cam. The cam is located below the magazine pull rod. The lower part of the magazine pull rod is provided with a bump. When the cam rotates, it can drive the magazine pull rod to move forward.

A flashlight and a laser sight are provided at the front of the housing, and an alarm is provided at the handle of the housing.

The upper part of the casing is provided with a feeding hole and is provided with an upper press bar, which can move forward and backward.

The design of the invention is reasonable, the launching device is at the rearmost side of the casing, and the barrel length is long. When the power is certain, the volume of the cylinder can be reduced. The power is appropriate and will not cause harm to the human body. A small amount of particles can kill flies and eliminate flies. It has good effect, does not emit odor, and has good environmental performance.

Description of the drawings

Figure 1 is a schematic structural diagram of the present invention.

Figure 2 is a schematic structural diagram of the transmission system.

Figure 3 is a schematic structural diagram of the magazine pull rod.

Figure 4 is a schematic structural diagram of the return tension spring.

Figure 5 is a schematic structural diagram of the magazine core.

Figure 6 is a schematic structural diagram of the magazine lever and cam.

1 Housing 2 Battery 3 Motor 4 First speed change gear set 5 Second speed change gear set 6 Overpass half gear set 7 Trigger 8 Push and pull rod 9 Motor switch 10 Self-locking switch top spring 11 Ladder rack 12 Magazine gear 13 Magazine shaft 14 Magazine tie rod 15 Magazine core 16 Tail pass 17 Exhaust pipe 18 Cylinder top plate 19 Cylinder 20 Piston 21 Piston compression spring 22 Fixing plate 23 Laser light 24 Self-locking switch 25 Flashlight 26 Alarm 27 Gun barrel 28 Cam 29 Pull rod tension spring 30 transmission plate 31 magazine lever reset gear 32 sleeve 33 upper pressure strip 34 feeding hole 35 bump.

Implementation

A new type of electric fly-killing toy gun, including: shell 1, the shell 1 is pistol-shaped, the upper part of the shell 1 has a feeding hole 34 and is provided with an upper pressure bar 33. The upper pressure bar 33 can move forward and backward. After the upper pressure bar 33 is pushed forward, the material is added. The hole 34 is exposed, and edible salt, sugar or other particles are added into the magazine through the feeding hole 34. After the upper pressure bar 33 is reset, the feeding hole 34 is closed to prevent the particles in the magazine from spilling. A flashlight 25 and a laser are provided at the front of the housing 1 The sight is respectively used for night use and aiming use, and an alarm 26 is set at the handle of the housing 1.

The housing 1 is provided with a compressed air component. The compressed air component includes a cylinder 19 and a piston 20. A transmission plate 30 is provided at the front end of the piston 20. The transmission plate 30 is connected to the piston compression spring 21. The front end of the piston compression spring 21 is connected to a fixing plate 22. The fixing plate 22 is fixed to the shell. 1, the rear end of the cylinder 19 is fixedly connected to the cylinder top plate 18, the front end of the air outlet pipe 17 passes through the cylinder 19 and the cylinder top plate 18, and the rear end of the air outlet pipe 17 is connected to the tail passage 16.

The tail pass 16 is connected to the launching assembly. The launching assembly includes a magazine core 15, a magazine shaft 13 and a gun barrel 27. The magazine core 15, the magazine shaft 13, the cylinder top plate 18 and the outer shell 1 form a magazine. The middle part of the magazine core 15 There are upper and lower through holes, ammunition holes are respectively opened around the middle part of the magazine core 15, the tail passage 16 is connected with the rear ammunition hole, the magazine shaft 13 passes through the upper and lower through holes, and the magazine gear 12 is provided at the lower end of the magazine shaft 13. There is a transverse through hole in the middle of the shaft 13. The magazine shaft 13 can rotate 90°. When not working, the transverse through hole is connected with the left and right ammunition through holes of the magazine core 15. The particles in the magazine enter the transverse through hole. When the magazine is not working, After the shaft 13 rotates 90°, when the transverse through hole is connected to the front and rear ammunition through holes of the magazine core 15, the barrel 27 is connected to the front ammunition hole, and the high-pressure gas generated by the piston 20 passes through the tail passage 16 to remove the particles in the transverse through hole. Barrel 27 ejects to kill flies.

As shown in Figure 2, the battery 2 and the motor 3 are installed at the handle in the housing 1. The motor 3 meshes with the first speed change gear set 4, and the first speed change gear set 4 meshes with the second speed change gear set 5 for transmission. The second speed gear set 5 meshes with the overpass half gear set 6 for transmission. The overpass half gear set 6 engages with the ladder rack 11 for transmission. The front end of the ladder rack 11 is connected to the lower part of the transmission plate 30. The overpass half gear set drives the ladder rack 11 to move forward. , the ladder rack 11 drives the transmission plate 30 and the piston 20 to move forward. After the bridge half gear set 6 and the ladder rack 11 are no longer meshed, the transmission plate 30 and the piston 20 move backward under the action of the piston compression spring 21. High pressure gas is produced.

A magazine gear 12 is provided at the lower end of the magazine shaft 13. The magazine gear 12 engages with the magazine pull rod 14 for transmission, allowing the magazine shaft 13 to rotate 90°. The front end of the magazine pull rod 14 is connected to the self-locking switch top spring 10 and the magazine pull rod. The lower part of 14 is provided with a bump 35, and the magazine lever 14 has two racks. The two racks mesh with the magazine gear 12 and the magazine lever reset gear 31 respectively. The magazine lever reset gear 31 is set in the second transmission gear set. 5, the magazine lever reset gear 31 can rotate around the axis. The magazine lever reset gear 31 is connected to one end of the lever tension spring 29, and the other end of the lever tension spring 29 is connected to the housing 1. The overpass half gear set 6 is provided with a cam 28. The cam 28 is located below the magazine pull rod 14, and the bump 35 and the cam 28 work together to move the magazine pull rod 14 forward.

The control system includes a push-pull rod 8. The rear end of the push-pull rod 8 is connected to the trigger 7. There is a concave groove on the front of the push-pull rod 8. The motor switch 9 and the rear lower part of the sleeve 32 are located in the concave groove. The upper part of the sleeve 32 passes through it. The fixed plate, the front end of the sleeve 32 is located behind the self-locking switch 24, the self-locking switch 24 is located above the barrel 27, the rear end of the sleeve 32 is connected to the front end of the self-locking switch top spring 10, the self-locking switch 24 is the main power switch, and it automatically The lock switch 24 is powered on once, and the self-locking switch 24 is powered off when pressed again.

The working process of the present invention is: push the upper pressure bar 33 forward to expose the feeding hole 34, put salt or sugar and other granules into the housing 1 through the feeding hole 34, and then reset the upper pressure bar 33; push the trigger 7 forward, and push the trigger 7 forward. Pull the lever 8 and press the self-locking switch 24 to turn on the main power switch. The laser light 23 and the flashlight 25 will light up, and the alarm 26 will sound. Use the red dot of the laser light 23 to aim at the fly; pull the trigger 7 back, and the trigger 7 will be opened by pushing the pull lever 8 Motor switch 9, motor 3 rotates, driving the overpass half gear set 6 to rotate through the first speed change gear set 4, the overpass half gear set is coaxial with the cam 28, the cam 28 rotates synchronously with the overpass half teeth, the overpass half gear set and the overpass gear rack 11 engages, the ladder rack 11 moves forward, pushing the piston 20 to move forward. When the piston 20 moves forward 17.879 mm, the cam 28 drives the magazine pull rod 14 to start moving forward, and the magazine pull rod 14 drives the magazine pull rod through the meshing transmission. The reset gear 31 rotates, and the piston 20 and the magazine lever 14 move forward 11.871 mm synchronously. The magazine gear 12 causes the magazine shaft 13 to rotate 90 degrees with the bullet and communicate with the barrel 27. The piston 20 moves forward to the top. The half-teeth of the overpass are no longer in mesh with the ladder rack 11. Under the action of the piston compression spring 21, they return quickly to generate high air pressure and inject the particles. 30-50 particles are ejected in a radial shape, which is in the nature of a shotgun and covered with particles. The areas at 40, 60 and 80 centimeters are respectively 2, 3 and 4 centimeters in diameter, and flies can be killed by just taking a rough aim; the cam 28 continues to rotate, driving the magazine lever 14 to move forward, and the front end of the magazine lever 14 withstands The top spring of the self-locking switch, the top spring 10 of the self-locking switch presses the self-locking switch for the second time through the sleeve 32. At this time, the protruding part of the cam 28 has pushed the magazine lever 14 to the top, and the rear section of the cam 28 protrudes from the cam 28 The vertex is a concentric circle. If you continue to rotate the pull rod, it will no longer move forward. It will just resist the pull rod and prevent it from going back. After the cam 28 continues to rotate at a certain angle, the magazine pull rod reset gear 31 will rotate in the opposite direction under the action of the pull rod tension spring 29, driving the spring. The magazine lever 14 moves backward and resets, and at the same time drives the magazine shaft 13 to rotate 90°. The top spring 10 of the self-locking switch drives the sleeve 32 to leave the self-locking switch, and the self-locking switch 24 is closed.

Finally, it should be noted that the above embodiments are only used to illustrate the technical solution of the present invention and not to limit it; although the present invention has been described in detail with reference to the preferred embodiments, those of ordinary skill in the art should understand that the present invention can still be modified Modifications to the specific embodiments of the invention or equivalent substitutions of some of the technical features without departing from the spirit of the technical solution of the present invention shall be covered by the scope of the technical solution claimed by the present invention.

Claims (5)

1. A new type of electric fly-killing toy gun, which is characterized in that it includes: a shell, which is in the shape of a pistol; The transmission system and control system are arranged in the casing; The compressed air component is arranged in the casing. The compressed air component includes a cylinder barrel and a piston. The front end of the piston is connected to a piston compression spring. The front end of the piston compression spring is connected to a fixed plate. The fixed plate is fixed in the casing. The rear end of the cylinder barrel is connected to the top plate of the cylinder barrel. The air outlet pipe The front end passes through the cylinder tube and the cylinder top plate, and the rear end of the exhaust pipe is connected to the tail passage; A launching assembly connected to the tail pass. The launching assembly includes a magazine core, a magazine shaft and a barrel. The magazine core, magazine shaft, cylinder top plate and shell form a magazine. There are upper and lower through holes in the middle of the magazine core. There are ammunition holes around the middle part of the magazine core. The magazine shaft passes through the upper and lower through holes. The magazine shaft has a transverse through hole. The magazine shaft can rotate to connect the transverse through hole with the ammunition hole. The barrel is connected with the front ammunition hole. The tail passage is connected with the rear ammunition hole; The control system includes a push-pull rod, the rear end of the push-pull rod is connected to the trigger, a concave groove is opened above the front part of the push-pull rod, the motor switch and the rear lower part of the casing are located in the concave groove, the upper part of the casing passes through the fixed plate, and the front end of the casing is located Behind the self-locking switch, the rear end of the sleeve is connected to the front end of the top spring of the self-locking switch. 2. A new type of electric fly-killing toy gun according to claim 1, characterized in that the transmission system includes a battery and a motor installed at the handle inside the housing; a first variable speed gear set meshing with the motor , the first speed change gear set meshes with the second speed change gear set for transmission, the second speed change gear set meshes with the overpass half gear set for transmission, the ladder rack meshes with the overpass half gear set for transmission, and the front end of the ladder rack is connected to the lower part of the transmission plate; A piston connected to the upper part of the transmission plate. 3. A new type of electric fly-killing toy gun according to claim 2, characterized in that the lower end of the magazine shaft is connected to the magazine gear; the magazine pull rod is meshed and driven with the magazine gear, and the front end of the magazine pull rod is Connect the self-locking switch top spring, the magazine pull rod and the magazine pull rod reset gear are engaged and driven. The magazine pull rod reset gear is sleeved on the shaft of the second speed gear set. The magazine pull rod reset gear can rotate around the axis. The magazine pull rod reset gear One end of the pull rod tension spring is connected, and the other end of the pull rod tension spring is connected to the shell. The overpass half gear set is provided with a cam. The cam is located below the magazine pull rod. There is a bump at the bottom of the magazine pull rod. When the cam rotates, it can drive the magazine pull rod toward Move forward. 4. A new type of electric fly-killing toy gun according to claim 1, characterized in that a flashlight and a laser sight are provided at the front of the housing, and an alarm is provided at the handle of the housing. 5. A new type of electric fly-killing toy gun according to claim 1, characterized in that the upper part of the housing has a feeding hole and is provided with an upper pressure bar, which can move forward and backward.