Firmly-mounted mudguard support assembly

By designing a multi-layered mudguard bracket assembly, the problems of instability and poor durability of the mudguard bracket were solved, achieving stable installation and improved durability of the mudguard.

CN223686680UActive Publication Date: 2025-12-19SHIYAN RUNDONG AUTOMOBILE TECHNOLOGY CO LTD
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Patent Information

Application Number
CN202520370191.4
Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
Filing Date
2025-03-05
Publication Date
2025-12-19
Estimated Expiration
2035-03-05

AI Technical Summary

Technical Problem

The existing mudguard brackets are unstable during installation, making the mudguards susceptible to impact damage, and they also have poor corrosion and sun resistance.

Method used

A mudguard bracket assembly comprising a bracket, a support rod, a connecting plate, and a multi-layer coating was designed and fixed to the vehicle body by mounting screws. The bent part of the support rod supports both ends of the mudguard. An ABS engineering plastic substrate, an epoxy paint coating reinforcement layer, a polyacrylonitrile high-temperature resistant layer, and a chlorinated rubber anti-corrosion layer are used to enhance stability and durability.

Benefits of technology

This achieves stable installation of the mudguards, improves their impact resistance, corrosion resistance, and sun resistance, and enhances their overall durability.

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model discloses a mudguard support assembly of firm installation, including the support and mudguard body, the support is provided with four assembly holes that are arranged in the rectangle, the four assembly holes are all inserted with assembly screws, one end of the support is fixedly connected with two support rods that are symmetrically arranged, one end of each support rod is provided with a bending part, and the other end of the support is provided with a fixing part. The fender comprises a fender body, the fender body comprises a bent part, connecting plates are fixedly connected to the two sides of the bent part, the connecting plates are fixedly connected with the fender body through two symmetrically-arranged fixing screws, the fender body comprises a base plate, a reinforcing layer is fixedly connected to one side of the base plate, and a high-temperature-resistant layer is fixedly connected to the other side of the base plate. One side of the high-temperature-resistant layer is fixedly connected with an anti-corrosion layer, the stability during soil impact is improved by fixing the two ends of the fender, and the fender formed by combining the multiple layers of structures has good sun-proof and anti-corrosion effects.
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Description

TECHNICAL FIELD

[0001] The utility model relates to the field of fender related products, concretely to a fender support assembly firm installation. BACKGROUND

[0002] The fender is the plate structure installed behind the wheel frame, usually made of high-quality rubber material, and also uses engineering plastics, the fender is usually installed behind the bicycle or motor vehicle wheel well a metal fender, cowhide fender, plastic fender, rubber fender, when the automobile travels, the automobile fender is often used to block the mud and sand;

[0003] But the current existing fender support installation is mostly fixed with the middle part of the fender, does not have the stable support effect to the both ends of the fender, is easy to cause the fender to be broken by impact, and the existing fender structure is single, and the corrosion resistance and the sun resistance effect are all poor, have the defectivity. SUMMARY

[0004] The utility model discloses a fender support assembly firm installation is provided to solve the problem in the background art.

[0005] In order to achieve the above object, the utility model provides the following technical scheme: a fender support assembly firm installation, including support and fender body, the support is equipped with four assembly holes that are arranged in rectangle, four The assembly hole is inserted with the assembly screw, one end of the support is fixedly connected with two support rods that are arranged symmetrically, one end of the support rod is equipped with the bending part, both sides of the bending part are fixedly connected with the connecting plate, the connecting plate is fixedly connected with the fender body through two fixed screws that are arranged symmetrically, the fender body includes the base plate, one side of the base plate is fixedly connected with the reinforcing layer, the other side of the base plate is fixedly connected with the high temperature resistant layer, one side of the high temperature resistant layer is fixedly connected with the anticorrosive layer.

[0006] Preferably, the bending part on the two support rods is arranged oppositely.

[0007] Preferably, the base plate material is ABS engineering plastic.

[0008] Preferably, the reinforcing layer is an epoxy paint coating.

[0009] Preferably, the high temperature resistant layer material is polyacrylonitrile.

[0010] Preferably, the anticorrosive layer material is chlorinated rubber.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] The firm installation fender support assembly is installed and fixed through the assembling screw between the support and the vehicle body, the upper and lower ends of the fender body are installed through the bending part on one end of the two supporting rods to achieve the effect of stable support, the fixed screw on the connecting plate is used for fixing, the base plate in the fender body is made of ABS engineering plastic and has good toughness and strength, the reinforcing layer is an epoxy paint coating to form a firm coating, thereby improving the hardness of the base plate, the outer polyacrylonitrile high-temperature-resistant layer increases the sun resistance, and the corrosion-resistant layer formed by the chlorinated rubber improves the corrosion resistance, the fender is fixed at both ends to improve the stability when impacted by mud, and the fender formed by the multi-layer structure has good sun resistance and corrosion resistance. BRIEF DESCRIPTION OF DRAWINGS

[0013] Fig. 1 It is a structural schematic view of the firm installation fender support assembly of the utility model;

[0014] Fig. 2 It is a fender body structure schematic view of the firm installation fender support assembly of the utility model.

[0015] In the figure: 1, support; 2, fender body; 3, assembling screw; 4, supporting rod; 5, bending part; 6, connecting plate; 7, fixed screw; 8, base plate; 9, reinforcing layer; 10, high-temperature-resistant layer; 11, corrosion-resistant layer. DETAILED DESCRIPTION

[0016] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments.

[0017] In the description of the utility model, it should be explained that the positions or location relations indicated by the terms "upper", "lower", "inner", "outer", "front end", "rear end", "two ends", "one end", "the other end" and the like are the positions or location relations shown in the drawings, and are only for the convenience of describing the utility model and simplifying the description, and do not indicate or imply that the indicated devices or elements must have a particular orientation, be constructed and operated in a particular orientation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0018] In the description of the utility model, it is necessary to explain that, unless there is definite stipulation and limitation, the terms "mount", "be provided with", "be connected" and the like should be understood broadly, for example, "be connected" can be fixedly connected, can be detachably connected or integrally connected; can be mechanically connected or electrically connected; can be directly connected or indirectly connected through an intermediate medium; can be the communication inside two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0019] Please refer to Figs. 1-2 The utility model provides a kind of embodiment: a firm mudguard support assembly, including support 1 and mudguard body 2, four assembly holes of support 1 are equipped with and are set as rectangle, four assembly holes are all inserted with assembly screw 3, one end of support 1 is fixedly connected with two support rods 4 of symmetrical arrangement, one end of support rod 4 is equipped with bending part 5, both sides of bending part 5 are all fixedly connected with connecting plate 6, connecting plate 6 is fixedly connected with mudguard body 2 by two fixed screws 7 of symmetrical arrangement, mudguard body 2 includes base plate 8, one side of base plate 8 is fixedly connected with reinforcing layer 9, the other side of base plate 8 is fixedly connected with high temperature resistant layer 10, one side of high temperature resistant layer 10 is fixedly connected with anticorrosive layer 11.

[0020] In the embodiment, the bending parts on the two support rods 4 are oppositely arranged; the base plate 8 is made of ABS engineering plastic; the reinforcing layer 9 is an epoxy paint coating; the high temperature resistant layer 10 is made of polyacrylonitrile; and the anticorrosive layer 11 is made of chlorinated rubber.

[0021] Working principle: first, the assembly screw 3 on the support 1 is installed and fixed between the vehicle body, the bending part 5 on one end of the two support rods 4 can install the upper and lower ends of the mudguard body 2 to achieve stable support effect, and the fixed screw 7 on the connecting plate 6 is used to realize fixation.

[0022] The base plate 8 in the mudguard body 2 is made of ABS engineering plastic, which has good toughness and strength; the reinforcing layer 9 is an epoxy paint coating to form a firm coating, thereby improving the hardness of the base plate; the polyacrylonitrile high temperature resistant layer 10 on the outer side increases the sun resistance; and the anticorrosive layer 11 formed by chlorinated rubber improves the corrosion resistance.

[0023] It is apparent for a person skilled in the art that the present application is not restricted to the details of the above exemplary embodiments, but that it can be implemented in other concrete forms without departing from the spirit or the essential characteristics of the present application. Therefore, the embodiments should be considered as exemplary only, and not limiting, the scope of the present application being defined by the appended claims rather than the above description, and all changes coming within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference signs in the claims should not be construed as limiting the claims concerned.

Claims

1. A robust fender support assembly comprising a support (1) and a fender body (2), characterized in that: The support (1) is provided with four assembly holes arranged in a rectangular shape, assembly screws (3) are inserted into the four assembly holes, one end of the support (1) is fixedly connected with two support rods (4) arranged symmetrically, one end of the support rod (4) is provided with a bent portion (5), the two sides of the bent portion (5) are fixedly connected with connecting plates (6), the connecting plates (6) are fixedly connected with the fender body (2) through two fixed screws (7) arranged symmetrically, the fender body (2) comprises a base plate (8), one side of the base plate (8) is fixedly connected with a reinforcing layer (9), the other side of the base plate (8) is fixedly connected with a high-temperature-resistant layer (10), one side of the high-temperature-resistant layer (10) is fixedly connected with a corrosion-resistant layer (11).

2. The securely mounted mudflap support assembly of claim 1, wherein: The bent portions on the two support rods (4) are arranged in opposite directions.

3. The securely mounted mudflap bracket assembly of claim 1, wherein: The base plate (8) is made of ABS engineering plastic.

4. The securely mounted mudflap bracket assembly of claim 1, wherein: The reinforcing layer (9) is an epoxy paint coating.

5. The securely mounted mudflap bracket assembly of claim 1, wherein: The high-temperature-resistant layer (10) is made of polyacrylonitrile.

6. The securely mounted mudflap bracket assembly of claim 1, wherein: The corrosion-resistant layer (11) is made of chlorinated rubber.