CN204821955U - Shock attenuation before motorcycle - Google Patents

Abstract

The utility model discloses a shock attenuation before motorcycle, including left front fork, right front fork, left bumper shock absorber subassembly and right bumper shock absorber subassembly, left front fork and right front fork be last connecting rod and connecting rod connection down through wearing out left front fork and right front fork respectively it is provided with rocking arm subassembly and lower rocking arm subassembly respectively to go up the both ends of connecting rod and the both ends of lower connecting rod, go up the other end of rocking arm subassembly and the other end of lower rocking arm subassembly and pass through the connection of connecting plate subassembly, the upper end of left side bumper shock absorber subassembly and right bumper shock absorber subassembly is connected with the upper portion of connecting plate subassembly, the lower extreme of left side bumper shock absorber subassembly and right bumper shock absorber subassembly all with down is connected in the middle part of the connecting rod. The utility model has the advantages of structural design is ingenious, low cost, simple to operate, adopt it not only to improve damping performance, but also prolonged life, simultaneously, still improved the ability of turning on one's side of preventing for it is more stable to travel.

Description

A motorcycle front shock absorber

technical field

The utility model relates to a front shock absorber, in particular to a motorcycle front shock absorber.

Background technique

At present, on the existing motorcycles, an independent shock absorber is respectively arranged on both sides of the front wheel. Such a structure makes it easy for the shock absorber to swing left and right when the motorcycle is running at high speed, and the unilateral running In the process of turning, it is easy to cause uneven force on the left and right shock absorbers, which makes the steering stability poor, and there will be safety hazards such as rollover. At the same time, because there is only one single shock absorber on the left and right sides of the front wheel, defects such as insufficient cargo carrying capacity and poor anti-collision performance of the motorcycle are directly caused.

Utility model content

The purpose of the utility model is to provide a motorcycle front shock absorber with good shock absorbing performance and strong steering stability.

The purpose of this utility model is achieved through such a technical solution, a front shock absorber of a motorcycle, comprising a left front fork, a right front fork, a left shock absorber assembly and a right shock absorber assembly, characterized in that: the left front fork and the right shock absorber The right front fork is respectively connected by an upper connecting rod and a lower connecting rod passing through the left front fork and the right front fork, and an upper rocker arm assembly and a lower rocker arm assembly are respectively arranged at both ends of the upper connecting rod and the lower connecting rod. The other end of the upper rocker arm assembly and the other end of the lower rocker arm assembly are connected through a connecting plate assembly, the upper ends of the left shock absorber assembly and the right shock absorber assembly are connected to the upper part of the connecting plate assembly, and the left shock absorber assembly The lower ends of the shock absorber assembly and the right shock absorber assembly are connected with the middle part of the lower connecting rod.

Wherein, the upper rocker arm assembly includes an upper rocker arm A and an upper rocker arm B, and the lower rocker arm assembly includes a lower rocker arm A and a lower rocker arm B; the connecting plate assembly includes an upper plate assembly and a lower plate assembly; The lower plate assembly is connected to the upper plate assembly through a connecting shaft; one end of the upper rocker arm A and one end of the upper rocker arm B are respectively connected to the two ends of the upper connecting rod, and the other end of the upper rocker arm A is connected to the upper The other end of the rocker arm B is respectively connected to both ends of the upper plate assembly, one end of the lower rocker arm A and one end of the lower rocker arm B are respectively connected to the two ends of the lower connecting rod, and the other end of the lower rocker arm A and the other end of the lower rocker arm B are respectively connected to the two ends of the lower plate assembly.

Further, the upper ends of the left shock absorber assembly and the right shock absorber assembly are both connected to the middle of the upper plate assembly.

Due to the adoption of the above technical solution, the utility model has the advantages of ingenious structural design, low cost, and convenient installation. Adopting it not only improves the shock absorption performance, but also prolongs the service life. At the same time, it also improves the anti-rollover ability, making Driving is more stable.

Description of drawings

The accompanying drawings of the utility model are as follows:

Fig. 1 is the structural representation of the utility model;

Figure 2 is an exploded view of the utility model.

Detailed ways

Below in conjunction with accompanying drawing, the specific embodiment of the utility model is described in further detail, but the utility model is not limited to these implementation modes, and any improvement or substitution on the basic spirit of this embodiment still belongs to the claims of the utility model Scope of protection claimed.

Embodiment 1: As shown in Figures 1 and 2, a front shock absorber of a motorcycle includes a left front fork 1, a right front fork 2, a left shock absorber assembly 3 and a right shock absorber assembly 4, and the left front fork 1 and the right front fork The fork 2 is connected through the upper connecting rod 5 and the lower connecting rod 6 passing through the left front fork 1 and the right front fork 2 respectively, and upper rocker arm assemblies are arranged at both ends of the upper connecting rod 5 and the lower connecting rod 6 respectively. and the lower rocker assembly, the other end of the upper rocker assembly and the other end of the lower rocker assembly are connected through a connecting plate assembly, and the upper ends of the left shock absorber assembly 3 and the right shock absorber assembly 4 are connected to the connecting plate assembly The upper part of the connection, the lower ends of the left shock absorber assembly 3 and the right shock absorber assembly 4 are connected with the middle part of the lower connecting rod 6 .

Among them, the upper rocker arm assembly includes upper rocker arm A7 and upper rocker arm B8, the lower rocker arm assembly includes lower rocker arm A9 and lower rocker arm B10; the connecting plate assembly includes upper plate assembly 11 and lower plate assembly 12 The lower plate assembly 12 is connected to the upper plate assembly 11 through the connecting shaft 13; one end of the upper rocker arm A7 and one end of the upper rocker arm B8 are respectively connected to the two ends of the upper connecting rod 5, and the upper rocker arm A7 The other end of the upper rocker arm B8 and the other end of the upper rocker arm B8 are respectively connected to the two ends of the upper plate assembly 11, and one end of the lower rocker arm A9 and one end of the lower rocker arm B10 are connected to the two ends of the lower connecting rod 6 respectively. The other end of the lower rocker arm A9 and the other end of the lower rocker arm B10 are respectively connected to the two ends of the lower plate assembly 12; Central connection.

In the utility model, the left front fork 1, the right front fork 2, the upper rocker arm assembly, the lower rocker arm assembly, the upper plate assembly and the lower plate assembly constitute a rectangular frame structure, which improves the shock absorption performance and prolongs the service life . Moreover, the frame structure strengthens the anti-rollover capability and improves the driving stability.

Claims (3)

1. a motorcycle front damper, comprise left front fork (1), right front fork (2), left bumper assembly (3) and right bumper assembly (4), it is characterized in that: described left front fork (1) is connected with lower connecting rod (6) with the upper connecting rod (5) of right front fork (2) respectively by passing left front fork (1) with right front fork (2), upper rocker arm assembly and lower shake-changing arm assembly is respectively arranged with at the two ends of the two ends of described upper connecting rod (5) and lower connecting rod (6), the other end of described upper rocker arm assembly is connected by connecting panel assembly with the other end of lower shake-changing arm assembly, described left bumper assembly (3) is connected with the top of connecting panel assembly with the upper end of right bumper assembly (4), described left bumper assembly (3) is all connected with lower connecting rod (6) middle part with the lower end of right bumper assembly (4).

2. motorcycle front damper as claimed in claim 1, is characterized in that: described upper rocker arm assembly comprises upper rocker arm A(7) and upper rocker arm B(8), described lower shake-changing arm assembly comprises lower shake-changing arm A(9) and lower shake-changing arm B(10); Described connecting panel assembly comprises board component (11) and lower board component (12); Described lower board component (12) is connected with upper board component (11) by adapter shaft (13); Described upper rocker arm A(7) one end and upper rocker arm B(8) one end be connected with the two ends of upper connecting rod (5) respectively, described upper rocker arm A(7) the other end and upper rocker arm B(8) the other end be connected with the two ends of upper board component (11) respectively, described lower shake-changing arm A(9) one end and lower shake-changing arm B(10) one end be connected with the two ends of lower connecting rod (6) respectively, described lower shake-changing arm A(9) the other end and lower shake-changing arm B(10) the other end be connected with the two ends of lower board component (12) respectively.

3. motorcycle front damper as claimed in claim 2, is characterized in that: described left bumper assembly (3) is all connected with the middle part of upper board component (11) with the upper end of right bumper assembly (4).