Carbon fiber fender convenient to install

Abstract

The utility model discloses a carbon fiber fender convenient to install, and relates to the technical field of fenders. The fixing component comprises a fender body and a vehicle body arranged on one side of the fender body. The mounting component comprises a reset assembly arranged in the fender body, a pull rod assembly arranged in the reset assembly and a bearing assembly arranged in the vehicle body; the shock filtering component comprises a buffering assembly arranged on one side of the fender body and an air pressure assembly arranged in the buffering assembly. By utilizing the elasticity of the first connecting rod and the first extrusion block, the pull rod body is always located at the same position, namely the position where the first extrusion block ejects the clamping ball, and the ejected clamping ball is clamped into the fixing groove, so that the installation of the fender body is completed, and the problems that the existing fender installation steps are tedious, and the installation efficiency is high are solved. And a lot of time is needed.

Description

Technical Field

[0001] The utility model belongs to the technical field of fenders, and in particular relates to a carbon fiber fender that is easy to install. Background Art

[0002] The fender is an outer panel of the car body that covers the wheels. It is named because the shape and position of this part on the old car body resemble bird wings. As an important outer panel structure of the car body, the fender can cover the wheels. Therefore, when the vehicle is driving, it can effectively prevent objects such as mud or sand and gravel rolled up by the wheels from splashing to the bottom of the car body.

[0003] There are various automobile fenders on the market now, most of which are fixed by spraying glue and then fixed by screws. Not only are the installation steps cumbersome, but a large number of screws are also required to be installed for fixing, which wastes the time of the workers.

[0004] To this end, we provide an easy-to-install carbon fiber fender to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a carbon fiber fender that is easy to install. By utilizing the elastic force of the first connecting rod and the first extrusion block, the pull rod body is always in the same position, that is, the position where the first extrusion block pushes out the receiving ball, and the pushed out receiving ball will be stuck in the inside of the fixing groove to complete the installation of the fender body, thereby solving the problem that the existing fender installation steps are cumbersome and require a lot of time.

[0006] In order to solve the above technical problems, the present invention is achieved through the following technical solutions:

[0007] The utility model is a carbon fiber fender that is easy to install, comprising a fixing component, a fender body, and a vehicle body arranged on one side of the fender body;

[0008] The mounting component includes a reset assembly disposed inside the fender body, a pull rod assembly disposed inside the reset assembly, and a receiving assembly disposed inside the vehicle body;

[0009] The shock-absorbing component includes a buffer component arranged on one side of the fender body and an air pressure component arranged inside the buffer component.

[0010] The utility model is further configured such that the reset assembly includes a accommodating sleeve arranged on one side of the fender body, a movable plate arranged inside the accommodating sleeve, a first reset spring arranged on one side of the movable plate, and a second reset spring arranged on the other side of the movable plate.

[0011] The utility model is further configured such that the movable plate is slidably connected to the accommodating sleeve, the front end of the first return spring is fixedly connected to the front side of the interior of the accommodating sleeve, the rear end of the first return spring is fixedly connected to the front end of the movable plate, the front end of the second return spring is fixedly connected to the rear end of the movable plate, and the rear end of the second return spring is fixedly connected to the rear side of the interior of the accommodating sleeve.

[0012] The present invention is further configured such that the pull rod assembly includes a limiting sleeve arranged at one end of the accommodating sleeve, a pull rod body arranged inside the limiting sleeve, a first connecting rod arranged at the end of the pull rod body, a first extrusion block arranged at the end of the first connecting rod, a snap-in ball passing through the side wall of the limiting sleeve, a second connecting rod arranged at the end of the first extrusion block, and a second extrusion block arranged at the end of the second connecting rod.

[0013] The present invention is further configured such that the receiving assembly includes a receiving hole provided inside the vehicle body, and a fixing groove provided inside the receiving hole;

[0014] The depth of the accommodating hole is greater than the height of the second extruding block, and the diameter of the fixing groove is greater than the length of the snap-in ball extending from the inside of the accommodating hole.

[0015] The utility model is further configured such that the buffer assembly includes a fixed sleeve fixed to the front end of the vehicle body, a telescopic rod arranged inside the fixed sleeve, a stop plate arranged at the end of the telescopic rod, and a buffer spring arranged between the stop plate and the fixed sleeve.

[0016] The utility model is further configured such that the pneumatic component includes a receiving groove opened on the inner wall of the fixed sleeve, a communicating channel opened on the inner wall of the fixed sleeve, an arc spring arranged inside the receiving groove, and a sealing plate arranged on one side of the arc spring.

[0017] The present invention is further configured to further include a wheel eyebrow component, which includes a wheel eyebrow body provided on the front side of the fender body, a barb provided on one side of the wheel eyebrow body, and an adapter groove provided on one side of the fender body;

[0018] The number of the adapting grooves corresponds to the number of the barbs.

[0019] The utility model has the following beneficial effects:

[0020] 1. The utility model first passes the limiting sleeve through the fender body and then inserts it into the accommodating hole. During the movement of the limiting sleeve, it is pressed toward the rear side. At this time, the card ball will not be squeezed and will retract into the interior of the limiting sleeve, that is, the position of the first connecting rod. Then the accommodating sleeve is released. At this time, the first return spring and the second return spring will push the pull rod body due to the elastic force generated by the deformation, that is, the first extrusion block will contact the card ball, push the card ball out of the limiting sleeve and clamp it into the fixing groove, thereby completing the installation of the fender body.

[0021] 2. The utility model sets a fixed sleeve and a telescopic rod between the fender body and the vehicle body, and sets a buffer spring between the two. The elastic force generated by the buffer spring is used to filter the vibration generated by the fender body or the vehicle body, thereby reducing noise.

[0022] Of course, any product implementing the present invention does not necessarily need to achieve all of the advantages described above at the same time. BRIEF DESCRIPTION OF THE DRAWINGS

[0023] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following briefly introduces the drawings required for describing the embodiments. 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.

[0024] Figure 1 A schematic diagram of the overall structure of a carbon fiber fender that is easy to install.

[0025] Figure 2 Schematic diagram of the front side structure of the fender body.

[0026] Figure 3 Schematic diagram of the cross-sectional structure of the fender body.

[0027] Figure 4 Schematic diagram of the cross-sectional structure of the buffer component.

[0028] Figure 5 Schematic diagram of the overall structure of the wheel arch components.

[0029] In the accompanying drawings, the components represented by the reference numerals are as follows:

[0030] 100, fixed component; 101, fender body; 102, vehicle body; 200, mounting component; 201, reset assembly; 201a, accommodating sleeve; 201b, movable plate; 201c, first reset spring; 201d, second reset spring; 202, tie rod assembly; 202a, limiting sleeve; 202b, tie rod body; 202c, first connecting rod; 202d, first extrusion block; 202e, snap-in ball; 202f, second connecting rod; 202g, second extrusion block Pressure block; 203, receiving assembly; 203a, accommodating hole; 203b, fixing groove; 300, shock-absorbing component; 301, buffer assembly; 301a, fixing sleeve; 301b, telescopic rod; 301c, baffle plate; 301d, buffer spring; 302, pneumatic assembly; 302a, accommodating groove; 302b, connecting channel; 302c, arc spring; 302d, blocking plate; 400, wheel eyebrow component; 401, wheel eyebrow body; 402, barb; 403, adapter groove. DETAILED DESCRIPTION

[0031] The following will be combined with the accompanying drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0032] Example 1, please refer to Figure 1-3 , the utility model is a carbon fiber fender supplement that is easy to install, including a fixing component 100, including a fender body 101, and a vehicle body 102 arranged on one side of the fender body 101;

[0033] The mounting component 200 includes a reset assembly 201 disposed inside the fender body 101 , a pull rod assembly 202 disposed inside the reset assembly 201 , and a receiving assembly 203 disposed inside the vehicle body 102 .

[0034] Specifically, the reset assembly 201 includes a accommodating sleeve 201a arranged on one side of the fender body 101, a movable plate 201b arranged inside the accommodating sleeve 201a, a first reset spring 201c arranged on one side of the movable plate 201b, and a second reset spring 201d arranged on the other side of the movable plate 201b. The movable plate 201b is slidingly connected to the accommodating sleeve 201a, the front end of the first reset spring 201c is fixedly connected to the front side of the interior of the accommodating sleeve 201a, the rear end of the first reset spring 201c is fixedly connected to the front end of the movable plate 201b, the front end of the second reset spring 201d is fixedly connected to the rear end of the movable plate 201b, and the rear end of the second reset spring 201d is fixedly connected to the rear side of the interior of the accommodating sleeve 201a.

[0035] Furthermore, the rod assembly 202 includes a limiting sleeve 202a disposed at one end of the accommodating sleeve 201a, a rod body 202b disposed inside the limiting sleeve 202a, a first connecting rod 202c disposed at the end of the rod body 202b, a first extrusion block 202d disposed at the end of the first connecting rod 202c, a receiving ball 202e penetrating the side wall of the limiting sleeve 202a, a second connecting rod 202f disposed at the end of the first extrusion block 202d, and a second extrusion block 202g disposed at the end of the second connecting rod 202f. The receiving assembly 203 includes a receiving hole 203a defined in the vehicle body 102, and a fixing groove 203b defined inside the receiving hole 203a.

[0036] The depth of the accommodating hole 203a is greater than the height of the second extruding block 202g, and the diameter of the fixing groove 203b is greater than the length of the receiving ball 202e extending from the inside of the accommodating hole 203a.

[0037] The operation process of this embodiment is as follows: first, the limiting sleeve 202a is pushed into the interior of the accommodating hole 203a through the pull rod body 202b. During the movement of the limiting sleeve 202a, the pull rod body 202b will move to the rear side. At this time, the first connecting rod 202c and the first extrusion block 202d will be deformed, and the first connecting rod 202c will move to the position of the locking ball 202e. The locking ball 202e will be squeezed and the locking ball 202e will shrink toward the interior of the limiting sleeve 202a. Then the accommodating sleeve 201a will be blocked by the fender body 101 and cannot continue to move. At this time, the locking ball 202e is just in a fixed position. Directly below the fixed groove 203b, and then release the pull rod body 202b. Due to the deformation of the first return spring 201c and the second return spring 201d, an elastic force is generated to return the pull rod body 202b to its initial position. At this time, the first extrusion block 202d will return to directly below the latching ball 202e, squeeze the latching ball 202e, and make the latching ball 202e snap into the inside of the fixed groove 203b, completing the installation of the fender body 101. In addition, when disassembling, you only need to pull the pull rod body 202b. At this time, the second connecting rod 202f is directly below the latching ball 202e, leaving a certain space for the latching ball 202e to retract.

[0038] Example 2, please refer to Figure 1 and Figure 4 On the basis of Example 1, the shock-absorbing component 300 includes a buffer component 301 arranged on one side of the fender body 101 , and an air pressure component 302 arranged inside the buffer component 301 .

[0039] Specifically, the buffer assembly 301 includes a fixed sleeve 301a fixed to the front end of the vehicle body 102, a telescopic rod 301b arranged inside the fixed sleeve 301a, a support plate 301c arranged at the end of the telescopic rod 301b, and a buffer spring 301d arranged between the support plate 301c and the fixed sleeve 301a.

[0040] Furthermore, the pneumatic component 302 includes a receiving groove 302a opened on the inner wall of the fixed sleeve 301a, a connecting channel 302b opened on the inner wall of the fixed sleeve 301a, an arc spring 302c arranged inside the receiving groove 302a, and a sealing plate 302d arranged on one side of the arc spring 302c.

[0041] The operating process of this embodiment is as follows: when the fender body 101 or the vehicle body 102 vibrates, the buffer spring 301d will deform, generating a force opposite to the vibration, offsetting the vibration, and indirectly achieving the purpose of reducing noise. In addition, an airbag is provided inside the buffer spring 301d. When the buffer spring 301d is compressed, the airbag will also be compressed. The generated gas passes through the connecting channel 302b and finally opens the blocking plate 302d, and then sprays out. The blocking plate 302d has a certain angle, all biased towards the telescopic rod 301b, so that the sprayed gas is sprayed towards the buffer spring 301d, completing the cleaning of the buffer spring 301d, preventing dust from accumulating on the surface of the buffer spring 301d, and increasing the friction between the fixed sleeve 301a and the buffer spring 301d, increasing wear and generating noise.

[0042] Example 3, please refer to Figure 5 On the basis of Example 1 and Example 2, it further includes a wheel eyebrow component 400, which includes a wheel eyebrow body 401 arranged on the front side of the fender body 101, a hook 402 arranged on one side of the wheel eyebrow body 401, and an adapter groove 403 opened on one side of the fender body 101; wherein, the number of the adapter grooves 403 corresponds to the number of the hooks 402.

[0043] The operation process of this embodiment is: press the wheel eyebrow body 401 hard on the surface of the fender body 101, at this time the hook 402 will be stuck into the inside of the adapter groove 403, wherein the hook 402 has a certain elastic force to ensure that the hook 402 can enter the inside of the adapter groove 403, completing the installation of the wheel eyebrow body 401 and strengthening the protection of the fender body 101.

[0044] Throughout this specification, references to terms such as "one embodiment," "example," or "specific example" indicate that a specific feature, structure, material, or characteristic described in conjunction with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, schematic representations of these terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

[0045] The preferred embodiments of the present invention disclosed above are intended only to help illustrate the present invention. These preferred embodiments do not exhaustively describe all details, nor do they limit the present invention to the specific embodiments described. Obviously, numerous modifications and variations are possible based on the content of this specification. These embodiments are selected and described in detail in this specification to better explain the principles and practical applications of the present invention, enabling those skilled in the art to better understand and utilize the present invention. The present invention is limited only by the claims and their full scope and equivalents.

Claims

1. A carbon fiber fender that is easy to install, characterized in that: include, A fixing component (100) includes a fender body (101) and a vehicle body (102) disposed on one side of the fender body (101); The mounting component (200) comprises a reset assembly (201) disposed inside the fender body (101), a pull rod assembly (202) disposed inside the reset assembly (201), and a receiving assembly (203) disposed inside the vehicle body (102); The shock filtering component (300) comprises a buffer component (301) arranged on one side of the fender body (101), and an air pressure component (302) arranged inside the buffer component (301).

2. The carbon fiber fender that is easy to install according to claim 1, characterized in that: The reset assembly (201) comprises a housing sleeve (201a) arranged on one side of the fender body (101), a movable plate (201b) arranged inside the housing sleeve (201a), a first reset spring (201c) arranged on one side of the movable plate (201b), and a second reset spring (201d) arranged on the other side of the movable plate (201b).

3. The carbon fiber fender that is easy to install according to claim 2, characterized in that: The movable plate (201b) is slidably connected to the accommodating sleeve (201a), the front end of the first return spring (201c) is fixedly connected to the front side of the interior of the accommodating sleeve (201a), the rear end of the first return spring (201c) is fixedly connected to the front end of the movable plate (201b), the front end of the second return spring (201d) is fixedly connected to the rear end of the movable plate (201b), and the rear end of the second return spring (201d) is fixedly connected to the rear side of the interior of the accommodating sleeve (201a).

4. The carbon fiber fender that is easy to install according to claim 3, characterized in that: The pull rod assembly (202) includes a limiting sleeve (202a) arranged at one end of the accommodating sleeve (201a), a pull rod body (202b) arranged inside the limiting sleeve (202a), a first connecting rod (202c) arranged at the end of the pull rod body (202b), a first extrusion block (202d) arranged at the end of the first connecting rod (202c), a snap-in ball (202e) passing through the side wall of the limiting sleeve (202a), a second connecting rod (202f) arranged at the end of the first extrusion block (202d), and a second extrusion block (202g) arranged at the end of the second connecting rod (202f).

5. The carbon fiber fender that is easy to install according to claim 4, characterized in that: The receiving assembly (203) comprises a receiving hole (203a) provided inside the vehicle body (102), and a fixing groove (203b) provided inside the receiving hole (203a); The depth of the accommodating hole (203a) is greater than the height of the second extrusion block (202g), and the diameter of the fixing groove (203b) is greater than the length of the latching ball (202e) extending from the inside of the accommodating hole (203a).

6. The carbon fiber fender that is easy to install according to claim 1, characterized in that: The buffer assembly (301) comprises a fixed sleeve (301a) fixed to the front end of the vehicle body (102), a telescopic rod (301b) arranged inside the fixed sleeve (301a), a retaining plate (301c) arranged at the end of the telescopic rod (301b), and a buffer spring (301d) arranged between the retaining plate (301c) and the fixed sleeve (301a).

7. The carbon fiber fender that is easy to install according to claim 6, characterized in that: The pneumatic assembly (302) comprises a receiving groove (302a) provided on the inner wall of the fixed sleeve (301a), a communicating channel (302b) provided on the inner wall of the fixed sleeve (301a), an arc spring (302c) arranged inside the receiving groove (302a), and a blocking plate (302d) provided on one side of the arc spring (302c).

8. The carbon fiber fender that is easy to install according to claim 1, characterized in that: It also includes a wheel eyebrow component (400), which includes a wheel eyebrow body (401) arranged on the front side of the fender body (101), a barb (402) arranged on one side of the wheel eyebrow body (401), and an adapter groove (403) opened on one side of the fender body (101); The number of the adapting grooves (403) corresponds one to one to the number of the barbs (402).

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