Restoration damping adjusting structure of shock absorber

Abstract

The utility model is applicable to the technical field of shock absorbers, and provides a recovery damping adjusting structure of a shock absorber, which comprises an adjusting knob, a portable adjusting rod, a key chain and a key rope, the portable adjusting rod is inserted on the adjusting knob, and the adjusting knob is screwed by rotating the portable adjusting rod to realize gear adjustment; the key chain is arranged at the holding position of the portable adjusting rod. The key rope is mounted on the key ring, so that the key ring is convenient to carry; according to the adjusting structure, a forward-inserting shock absorber arrangement mode is adopted, on one hand, the risk that a piston rod is abraded by silt or hit by stone in the use process of the shock absorber is reduced, on the other hand, the portable adjusting rod is matched with the key rope, a user can conveniently adjust rebound damping in a cross-country scene, and a certain propaganda effect can be achieved.

Description

Technical Field

[0001] The utility model belongs to the technical field of shock absorbers, and in particular relates to a restoring damping adjustment structure of a shock absorber. Background Art

[0002] For the chassis structure of some models, since there is no space for arranging the nitrogen cylinder at the installation point on the chassis, in order to ensure that the nitrogen cylinder can be placed externally, the positive insertion method has to be adopted (that is, the piston rod is connected to the upper installation point). Of course, the positive insertion method can also avoid extreme off-road conditions and the impact of stones on the piston rod.

[0003] For the double wishbone structure, the shock absorber and the spring are usually assembled together. At this time, if the shock absorber rebound needs to be adjustable, it is necessary to reach into the spring for adjustment. The general L-shaped wrench is difficult to reach into the spring for adjustment due to its uniform specifications. In addition, non-professional users usually do not carry adjustment tools with them, resulting in some non-professional customers outdoors being unable to adjust the rebound damping. Utility Model Content

[0004] The purpose of the embodiment of the utility model is to provide a restoring damping adjustment structure of a shock absorber, aiming to solve the problems existing in the above-mentioned background technology.

[0005] The utility model is implemented as follows: a restoring damping adjustment structure of a shock absorber includes an adjustment button and also includes:

[0006] A portable adjusting rod, which is plugged into the adjusting knob, and the adjusting knob is turned by rotating the portable adjusting rod to adjust the gear position;

[0007] A key fob, the key fob being arranged at the grip of the portable adjustment lever;

[0008] A key rope is installed on a key ring for easy carrying.

[0009] Preferably, the adjusting knob and the portable adjusting rod are adjusted by a hexagonal fit.

[0010] Preferably, the portable adjusting rod end is of M5 specification so as to match with the adjusting button.

[0011] Preferably, the grip surface of the portable adjusting rod is a plane, and a logo is provided on the plane.

[0012] Preferably, the portable adjusting rod is molded from PA66 material.

[0013] The embodiment of the utility model provides a restoring damping adjustment structure of a shock absorber, which adopts a positive insertion shock absorber arrangement. On the one hand, it reduces the risk of the piston rod being worn by mud or stone during the use of the shock absorber. On the other hand, the portable adjustment rod is matched with a key rope, which not only facilitates the user to adjust the rebound damping in off-road scenarios, but also can have a certain publicity effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 A schematic structural diagram of a restoring damping adjustment structure of a shock absorber provided in an embodiment of the utility model;

[0015] Figure 2 An enlarged schematic diagram of the matching position of an adjustment button and a portable adjustment rod in a restoring damping adjustment structure of a shock absorber provided by an embodiment of the utility model;

[0016] In the attached figure: 1-adjusting button; 2-portable adjusting rod; 3-key chain; 4-key rope. DETAILED DESCRIPTION

[0017] In order to make the purpose, technical solution and advantages of the utility model more clear, the utility model is further described in detail below in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described here are only used to explain the utility model and are not used to limit the utility model.

[0018] The specific implementation of the present utility model is described in detail below in conjunction with specific embodiments.

[0019] like Figure 1-Figure 2 As shown, it is a structural diagram of a restoring damping adjustment structure of a shock absorber provided by an embodiment of the utility model, comprising an adjustment button 1, a portable adjustment rod 2, a key chain 3 and a key rope 4, wherein the portable adjustment rod 2 is plugged into the adjustment button 1, and the adjustment button 1 is turned by rotating the portable adjustment rod 2 to adjust the gear position; the key chain 3 is arranged at the grip of the portable adjustment rod 2; and the key rope 4 is installed on the key chain 3 for easy carrying.

[0020] The present application provides a recovery damping adjustment structure for a shock absorber, which adopts a positive insertion shock absorber arrangement. On the one hand, it reduces the risk of the piston rod being worn by mud or stone during the use of the shock absorber. On the other hand, the portable adjustment rod 2 is matched with the key rope 4, which not only facilitates the user to adjust the rebound damping in off-road scenarios, but also can have a certain publicity effect.

[0021] In one example of the utility model, by adjusting the restoring damping gear position from the spring gap, more options are provided for the arrangement position of the nitrogen cylinder, and this structure generally moves the piston rod upward, reducing the risk of the piston rod being worn by mud and sand and hit by stones; when in use, the portable adjusting rod 2 is inserted into the spring and plugged into the adjusting knob 1, the portable adjusting rod 2 is pinched, and the adjusting knob 1 is driven to rotate to adjust the gear position while rotating.

[0022] like Figure 1 and Figure 2 As shown, as a preferred embodiment of the utility model, the adjusting button 1 and the portable adjusting rod 2 are adjusted by a hexagonal matching method;

[0023] The adjusting knob 1 is designed in the form of a hexagonal groove, which is not easy to wear out and fail due to multiple twisting, and can increase the service life;

[0024] In an example of the present invention, the end of the portable adjusting rod 2 is of M5 specification so as to match with the adjusting knob 1 .

[0025] like Figure 1 As shown, as another preferred embodiment of the utility model, the surface of the grip of the portable adjustment rod 2 is a plane, and a logo is provided on the plane, which makes it convenient to exert force when twisting and realizes easy adjustment.

[0026] In one example of the utility model, by adding a logo on the plane, a certain anti-slip effect can be achieved. From the appearance, the portable adjustment rod 2 has a smooth appearance and can highlight the logo. In addition, it is connected to the key ring 3, which is convenient for customers to use as a pendant. Customers can carry it with them and it is not easy to lose.

[0027] In addition, a cylindrical transition portion with a diameter of 5 mm is provided on the head and the grip of the portable adjusting rod 2 to effectively avoid the spring and facilitate insertion of the adjusting knob 1 for adjustment.

[0028] like Figure 1 As shown, as another preferred embodiment of the present invention, the portable adjusting rod 2 is molded with PA66 material.

[0029] In one example of the utility model, it can be ensured that there is no obvious wear after repeated use, and the use of an open mold production method can improve production efficiency while ensuring lightness, durability and beauty, and the production cost is low.

[0030] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or basic features of the present invention. Therefore, no matter from which point of view, the embodiments should be regarded as exemplary and non-restrictive, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims are included in the present invention.

[0031] In addition, it should be understood that although the present specification is described according to implementation modes, not every implementation mode contains only one independent technical solution. This description of the specification is only for the sake of clarity. Those skilled in the art should regard the specification as a whole. The technical solutions in each embodiment may also be appropriately combined to form other implementation modes that can be understood by those skilled in the art.

Claims

1. A restoring damping adjustment structure of a shock absorber, comprising an adjustment knob, characterized in that: Also includes: A portable adjusting rod, which is plugged into the adjusting knob, and the adjusting knob is turned by rotating the portable adjusting rod to adjust the gear position; A key fob, the key fob being arranged at the grip of the portable adjustment lever; A key rope is installed on a key ring for easy carrying.

2. The restoring damping adjustment structure of a shock absorber according to claim 1, characterized in that: The adjusting knob and the portable adjusting rod are adjusted by a hexagonal matching method.

3. The restoring damping adjustment structure of a shock absorber according to claim 1, characterized in that: The portable adjusting rod end is of M5 specification so as to match with the adjusting knob.

4. The restoring damping adjustment structure of a shock absorber according to claim 1, characterized in that: The surface of the grip of the portable adjusting rod is a plane, and a logo is arranged on the plane.

5. The restoring damping adjustment structure of a shock absorber according to claim 1, characterized in that: The portable adjustment rod is molded using PA66 material.

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