Adjusting block

Abstract

The utility model relates to the field of optical automobile parts, and discloses an adjusting block which comprises an adjusting block base body, and a first protruding block and a second protruding block are fixedly arranged on the adjusting block base body. Each of the first convex block and the second convex block comprises a carbon fiber inner framework, a carbon fiber connecting frame, a carbon fiber outer framework, sound-absorbing cotton and a wear-resistant layer, the carbon fiber connecting frame is fixedly mounted between the carbon fiber inner framework and the carbon fiber outer framework, and the space between the carbon fiber outer framework and the carbon fiber inner framework is filled with the sound-absorbing cotton; and the wear-resistant layer is arranged on the outer side of the carbon fiber outer framework. Compared with the prior art, the noise reduction device has the advantages that noise can enter the first protruding block and the second protruding block through the first sound absorption holes and the second sound absorption holes, the noise is absorbed through the internal sound absorption cotton, noise reduction treatment can be well carried out, the use requirement is met, and the noise reduction device is suitable for popularization and application. And the overall strength of the first protruding block and the second protruding block can be well guaranteed.

Description

Technical Field

[0001] The utility model relates to the technical field of automobile accessories, in particular to an adjusting block. Background Art

[0002] When adjusting the height of the car steering wheel, an adjustment block is needed to adjust the height of the steering wheel by cooperating with the adjustment block and the car steering wheel connector.

[0003] In the prior art, when the height of the car steering wheel is adjusted by an adjustment block, since the adjustment block and the car steering wheel connector are slidably matched, the internal friction is large, and noise is easily generated during adjustment after long-term use. Therefore, it is necessary to design an adjustment block to solve the above problem.

[0004] The information disclosed in this background technology section is only intended to increase the understanding of the overall background of the present invention, and should not be regarded as acknowledging or suggesting in any form that the information constitutes the prior art already known to a person skilled in the art. Utility Model Content

[0005] The purpose of the utility model is to provide an adjusting block to solve the above problems.

[0006] The above technical purpose of the utility model is achieved through the following technical solutions: the adjustment block comprises:

[0007] An adjusting block base, on which a first protruding block and a second protruding block are fixedly arranged;

[0008] The raised block 1 and the raised block 2 both include a carbon fiber inner frame, a carbon fiber connecting frame, a carbon fiber outer frame, sound-absorbing cotton and a wear-resistant layer. The carbon fiber connecting frame is fixedly installed between the carbon fiber inner frame and the carbon fiber outer frame, the sound-absorbing cotton is filled between the carbon fiber outer frame and the carbon fiber inner frame, and the wear-resistant layer is arranged on the outside of the carbon fiber outer frame.

[0009] The utility model is further configured as follows: a plurality of sound absorbing holes 1 are provided on the wear-resistant layer, and a plurality of sound absorbing holes 2 are provided on the carbon fiber outer frame.

[0010] The utility model is further configured as follows: the first sound absorbing hole is connected to the second sound absorbing hole.

[0011] By adopting the above technical solution, it is convenient for noise to pass through the sound absorbing hole 1 and the sound absorbing hole 2.

[0012] The utility model is further configured as follows: the material of the wear-resistant layer is nylon ultrafine powder.

[0013] The utility model is further configured as follows: the carbon fiber outer frame is located outside the carbon fiber inner frame.

[0014] By adopting the above technical solution, the position of the carbon fiber outer skeleton is limited.

[0015] The utility model is further configured as follows: the number of the carbon fiber connecting frames is multiple.

[0016] By adopting the above technical solution, it is convenient to connect the carbon fiber inner frame and the carbon fiber connecting frame.

[0017] The utility model is further configured as follows: the first protruding block is fixedly arranged on the top of the adjusting block base, and the second protruding block is fixedly arranged on the bottom of the adjusting block base.

[0018] The utility model is further configured as follows: a through hole is provided on the adjusting block base.

[0019] The beneficial effects of the utility model are:

[0020] When the raised block 1 and the raised block 2 are slidably matched with the automobile steering wheel connecting piece to produce noise, the noise can enter the inside of the raised block 1 and the raised block 2 through the sound absorbing hole 1 and the sound absorbing hole 2, and the noise is absorbed by the sound absorbing cotton inside, so that the noise reduction process can be well performed to meet the use needs, and the overall strength of the raised block 1 and the raised block 2 can also be well guaranteed. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings required for use in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without creative work.

[0022] Figure 1 It is a structural schematic diagram of the adjustment block proposed by the utility model.

[0023] Figure 2 It is a schematic diagram of the structure of the adjustment block proposed by the utility model when viewed from above.

[0024] Figure 3 It is a structural schematic diagram of the protruding block 1 and the protruding block 2 in the adjusting block proposed by the utility model.

[0025] Figure 4 yes Figure 3 Schematic diagram of the structure of part A.

[0026] In the figure, 1. adjustment block base; 2. raised block one; 3. raised block two; 4. perforation; 5. carbon fiber inner skeleton; 6. carbon fiber connecting frame; 7. carbon fiber outer skeleton; 8. sound-absorbing cotton; 9. wear-resistant layer; 10. sound-absorbing hole one; 11. sound-absorbing hole two. DETAILED DESCRIPTION

[0027] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installation", "connection" and "connection" should be understood in a broad sense. For example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium, or it can be the internal connection of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood by specific circumstances.

[0028] The technical solution of the utility model will be described clearly and completely below in conjunction with specific embodiments. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of them. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0029] See also Figure 1 , Figure 2 , Figure 3 and Figure 4 The utility model provides an adjustment block, comprising:

[0030] An adjusting block base 1, on which a convex block 1 2 and a convex block 2 3 are fixedly arranged;

[0031] It should be noted that the adjusting block base 1 is slidably matched with the car steering wheel connecting piece through the protruding block 1 2 and the protruding block 2 3 to adjust the steering wheel height;

[0032] Both the raised block 1 2 and the raised block 2 3 include a carbon fiber inner frame 5, a carbon fiber connecting frame 6, a carbon fiber outer frame 7, sound-absorbing cotton 8 and a wear-resistant layer 9. The carbon fiber connecting frame 6 is fixedly installed between the carbon fiber inner frame 5 and the carbon fiber outer frame 7, the sound-absorbing cotton 8 is filled between the carbon fiber outer frame 7 and the carbon fiber inner frame 5, and the wear-resistant layer 9 is arranged on the outside of the carbon fiber outer frame 7.

[0033] It should be noted that when the raised block 1 2 and the raised block 2 3 are slidably matched with the automobile steering wheel connector, the wear-resistant layer 9 can well protect the raised block 1 2 and the raised block 2 3, and when the sliding match makes noise, the noise can enter the interior of the raised block 1 2 and the raised block 2 3 through the sound-absorbing hole 10 and the sound-absorbing hole 2 11, and the noise is absorbed by the internal sound-absorbing cotton 8, which can well perform noise reduction processing to meet the use needs.

[0034] Specifically, a plurality of sound absorbing holes 10 are provided on the wear-resistant layer 9, and a plurality of sound absorbing holes 2 11 are provided on the carbon fiber outer frame 7. The sound absorbing holes 10 are connected to the sound absorbing holes 2 11, and it should be noted that this facilitates the passage of noise.

[0035] Specifically, the wear-resistant layer 9 is made of nylon ultrafine powder. It should be noted that when the protruding block 1 2 and the protruding block 2 3 are slidably matched with the automobile steering wheel connector, the wear-resistant layer 9 can provide good wear-resistant protection for the protruding block 1 2 and the protruding block 2 3 .

[0036] Specifically, the carbon fiber outer frame 7 is located outside the carbon fiber inner frame 5 , and there are multiple carbon fiber connecting frames 6 . It should be noted that it is convenient to connect the carbon fiber outer frame 7 and the carbon fiber inner frame 5 .

[0037] Specifically, a through hole 4 is opened on the adjustment block base 1, a protruding block 2 is fixedly arranged on the top of the adjustment block base 1, and a protruding block 2 3 is fixedly arranged on the bottom of the adjustment block base 1. It should be noted that it is convenient to connect with the car steering wheel connector.

[0038] The above is a detailed introduction to the adjustment block provided by the utility model. This article uses specific embodiments to illustrate the principle and implementation method of the utility model. The description of the above embodiments is only used to help understand the method and core idea of ​​the utility model. It should be pointed out that for ordinary technicians in this technical field, without departing from the principle of the utility model, the utility model can also be improved and modified, and these improvements and modifications also fall within the scope of protection of the claims of the utility model.

Claims

1. An adjustment block, characterized in that: include: An adjustment block base (1), wherein a first protruding block (2) and a second protruding block (3) are fixedly arranged on the adjustment block base (1); The raised block 1 (2) and the raised block 2 (3) both comprise a carbon fiber inner frame (5), a carbon fiber connecting frame (6), a carbon fiber outer frame (7), sound-absorbing cotton (8) and a wear-resistant layer (9); the carbon fiber connecting frame (6) is fixedly installed between the carbon fiber inner frame (5) and the carbon fiber outer frame (7); the sound-absorbing cotton (8) is filled between the carbon fiber outer frame (7) and the carbon fiber inner frame (5); and the wear-resistant layer (9) is arranged on the outside of the carbon fiber outer frame (7).

2. The adjustment block according to claim 1, characterized in that: The wear-resistant layer (9) is provided with a plurality of first sound-absorbing holes (10), and the carbon fiber outer frame (7) is provided with a plurality of second sound-absorbing holes (11).

3. The adjustment block according to claim 2, characterized in that: The sound absorbing hole 1 (10) is connected to the sound absorbing hole 2 (11).

4. The adjustment block according to claim 1, characterized in that: The wear-resistant layer (9) is made of ultrafine nylon powder.

5. The adjustment block according to claim 1, characterized in that: The carbon fiber outer frame (7) is located outside the carbon fiber inner frame (5).

6. The adjustment block according to claim 1, characterized in that: The carbon fiber connecting frames (6) are multiple in number.

7. The adjustment block according to claim 1, characterized in that: The first protruding block (2) is fixedly arranged on the top of the adjusting block base (1), and the second protruding block (3) is fixedly arranged on the bottom of the adjusting block base (1).

8. The adjustment block according to claim 1, characterized in that: The adjusting block base (1) is provided with a through hole (4).

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