CN221068236U

CN221068236U - Middle mudguard

Info

Publication number: CN221068236U
Application number: CN202322652619.8U
Authority: CN
Inventors: 田立树
Original assignee: Xingtai Weili Auto Parts Co ltd
Current assignee: Xingtai Weili Auto Parts Co ltd
Priority date: 2023-09-28
Filing date: 2023-09-28
Publication date: 2024-06-04
Anticipated expiration: 2033-09-28

Abstract

The utility model provides a middle fender, which comprises a fender body and two fender upper covers, wherein the fender body comprises a baffle plate, a top plate connected to the top of the baffle plate and vertical plates respectively connected to the inner side edge and the outer side edge of the baffle plate, splash-proof columns extending outwards are respectively arranged on the two side plate surfaces of the baffle plate, the fender upper covers are connected to the outer edges of the top plate and the vertical plates and extend to one side close to the fender, and the fender upper covers are connected to the front side edge or the rear side edge of the fender through pull belts. According to the middle fender provided by the utility model, the two fender upper covers on two sides of the fender body are respectively connected with the front fender and the rear fender in a one-to-one correspondence manner, the partition plate is positioned between the front fender and the rear fender, the splash-proof column can be used for shielding and splashing mud water, and the fender upper covers are connected with the corresponding fenders, so that the integration of the two fenders is realized, the mounting structure of the fenders is simplified, the mounting efficiency of the fenders is improved, and the lightweight design of components is realized.

Description

Middle mudguard

Technical Field

The utility model belongs to the technical field of mud guard structures, and particularly relates to a middle mud guard.

Background

In the running process of the vehicle in a rainy day, rainwater attached to the tire can be thrown out backwards along with high-speed rotation of the wheel. The mud guard is generally arranged above the tire of the vehicle, and can form the effect of covering the front and rear positions of the tire, so that mud and water thrown out of the tire can be effectively prevented.

In commercial vehicles, the tires corresponding to the middle axle and the rear axle are generally provided with mud guards respectively, and in the process of installing the mud guards on the vehicle frame, a plurality of nodes are required to be installed, so that the installation steps are complicated and complex, and the structural weight is increased.

Disclosure of utility model

The utility model aims to provide a middle fender which can effectively connect a front fender and a rear fender, so that the installation steps are simplified, and the structural weight is reduced.

In order to achieve the above purpose, the utility model adopts the following technical scheme: the utility model provides a middle fender for link up two fenders around, middle fender includes fender body and two fender upper covers that are located the fender body front and back both sides respectively, and the fender body includes the baffle that the face perpendicular to front and back direction downwardly extending, connects in the roof at baffle top and connects in the riser of the inside and outside both sides reason of baffle respectively, is equipped with the splashproof post of outside extension on the both sides face of baffle respectively, and the fender upper cover is connected in the outer fringe of roof and riser, and extends to the one side that is close to the fender, and the fender upper cover passes through the stretching strap and connects in the front side reason or the trailing side reason of fender.

In one possible implementation manner, the fender upper cover includes an arc plate connected with the top plate of the fender and two baffles respectively connected to the inner side member and the outer side member of the arc plate in one-to-one correspondence, the outer side edge of the arc plate protrudes outside the vehicle body and is arranged at the outer side edge of the baffle, and the inner side edge of the arc plate protrudes inside the vehicle body and is arranged at the inner side edge of the baffle.

In some embodiments, splash-proof columns are also arranged on the inner walls of the arc plates, the splash-proof columns are hollow members, and the splash-proof columns on the arc plates are lower than the top plate.

In some embodiments, a water outlet groove extending axially to guide water outwards is penetrated through the peripheral wall of the splash-proof column, the water outlet groove is arranged at the lower part of the splash-proof column, and the outer end surface of the splash-proof column extends from top to bottom gradually to one side close to the partition plate in an inclined manner.

In one possible implementation manner, the baffle is provided with a raised reinforcing table, and the splash-proof column is integrally formed on the outer end surface of the reinforcing table;

The outer diameter of the reinforcing table gradually becomes smaller from the end close to the partition plate to the end far away from the partition plate.

In one possible implementation, the bottom wall of the top plate is provided with longitudinal reinforcing ribs extending to the bottom wall of the arc plate along the front-back direction, and the bottom wall of the arc plate is also provided with transverse reinforcing ribs perpendicular to the longitudinal reinforcing ribs.

In some embodiments, the upper cover of the mudguard is provided with a lap joint part extending to one side far away from the partition plate and lap-jointed with the mudguard, the lap joint part is positioned below the mudguard, and the bottom wall of the lap joint part is provided with a reinforcing rib net.

In some embodiments, the overlapping portion is provided with a positioning cavity which is arranged in a downward concave manner, and a positioning hole which is matched with the positioning lug of the mud guard in a clamping manner is formed in the side wall, adjacent to the arc plate, of the positioning cavity.

In one possible implementation manner, the fender body and the fender upper cover are integrally formed, the top surface of the fender upper cover is provided with a concave mounting cavity for avoiding the pull belt, and the bottom wall of the mounting cavity is communicated with a clamping hole for clamping the pull belt.

Compared with the prior art, the scheme provided by the embodiment of the application has the advantages that the two fender upper covers on two sides of the fender body are respectively connected with the front fender and the rear fender in a one-to-one correspondence manner, so that the two fenders form a unified whole, the partition plate is positioned between the front fender and the rear fender, the splash-proof column can be used for shielding the muddy water, the two side edges of the top plate and the vertical plate are respectively connected with the fender upper covers, the fender upper covers are connected with the corresponding fenders, the integration of the two fenders is realized, the mounting structure of the fenders is simplified, the mounting efficiency of the fenders is improved, and the light weight design of components is realized.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings that are needed in the embodiments or the description of the prior art will be briefly described below, it being obvious that the drawings in the following description are only some embodiments of the present utility model, and that other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.

Fig. 1 is a schematic structural view of an intermediate fender according to an embodiment of the present utility model;

FIG. 2 is a schematic top view of the middle fender of FIG. 1 according to an embodiment of the utility model;

FIG. 3 is a schematic front view of the middle fender of FIG. 1 according to an embodiment of the utility model;

FIG. 4 is a schematic view illustrating another angle of the middle fender of FIG. 1 according to an embodiment of the present utility model;

fig. 5 is a schematic view of a partial enlarged structure of i in fig. 4 according to an embodiment of the present utility model.

Wherein, each reference sign in the figure:

1. A fender body; 11. a partition plate; 12. a top plate; 13. a vertical plate; 14. a reinforcing table; 15. longitudinal reinforcing ribs; 2. a fender upper cover; 21. an arc plate; 22. a baffle; 23. transverse reinforcing ribs; 24. a lap joint; 25. a reinforcing rib net; 26. a positioning cavity; 27. positioning holes; 28. a mounting cavity; 29. a clamping hole; 3. a splash-proof column; 31. and a water outlet groove.

Detailed Description

In order to make the technical problems, technical schemes and beneficial effects to be solved more clear, the utility model is further described in detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.

It will be understood that when an element is referred to as being "disposed on" another element, it can be directly on the other element or be indirectly on the other element. It is to be understood that the terms "length," "width," "upper," "lower," "front," "rear," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate describing the present utility model and simplify the description, and do not indicate or imply that the devices or elements being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus are not to be construed as limiting the present utility model. The terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defining "a first" or "a second" may explicitly or implicitly include one or more such feature. In the description of the present utility model, the meaning of "a number" is two or more, unless explicitly defined otherwise.

Referring to fig. 1 to 5, the middle fender provided by the present utility model will now be described. The middle fender is used for connecting front and back two fenders, the middle fender comprises a fender body 1 and two fender upper covers 2 which are respectively positioned on the front side and the back side of the fender body 1, the fender body 1 comprises a baffle plate 11 with a plate surface perpendicular to the front and back direction and extending downwards, a top plate 12 connected to the top of the baffle plate 11 and a vertical plate 13 respectively connected to the inner side edge and the outer side edge of the baffle plate 11, splash-proof columns 3 which extend outwards are respectively arranged on the plate surfaces on the two sides of the baffle plate 11, the fender upper covers 2 are connected to the outer edges of the top plate 12 and the vertical plate 13 and extend to one side close to the fender, and the fender upper covers 2 are connected to the front side edge or the rear side edge of the fender through pull belts.

Compared with the prior art, the middle fender provided by the embodiment has the advantages that the two fender upper covers 2 on two sides of the fender body 1 are respectively connected with the front fender and the rear fender in a one-to-one correspondence mode, the two fenders form a unified whole, the partition plate 11 is located between the front fender and the rear fender, the splash-proof column 3 shields the muddy water, the two side edges of the top plate 12 and the vertical plate 13 are respectively connected with the fender upper cover 2, the fender upper covers 2 are connected with the corresponding fenders, the integration of the two fenders is achieved, the installation structure of the fenders is simplified, the installation efficiency of the fenders is improved, and the lightweight design of components is achieved.

In this embodiment, the arc length of the fender in the tire circumference direction is smaller than that of the existing fender, the reduced arc length of the fender is compensated by utilizing the fender body 1 and the fender upper cover 2, and the front fender and the rear fender share the middle fender as a part of the whole arc length, so that the effect of saving the consumption of component materials is achieved, the layout space of the existing fender is reduced, and the mounting structure of the fender is simplified.

In one possible implementation, referring to fig. 1 to 5, the fender top cover 2 includes an arc plate 21 connected to the top plate 12 of the fender and two baffle plates 22 respectively connected to the inner and outer sides of the arc plate 21 in one-to-one correspondence, where the outer side edge of the arc plate 21 protrudes from the outer side edge of the bulkhead 11 toward the vehicle body outer side, and the inner side edge of the arc plate 21 protrudes from the inner side edge of the bulkhead 11 toward the vehicle body inner side.

In this embodiment, the arc plate 21 of the fender upper cover 2 is consistent with the outer Zhou Hudu of the tire, and can be matched with the fender to cover the upper periphery of the tire, and the two baffles 22 on two sides of the arc plate 21 can shield the outer side of the end surface of the tire, so that the muddy water is prevented from splashing to two sides of the tire. The two side edges of the arc plate 21 are outwards protruded from the two side edges of the partition plate 11, so that the baffle 22 can be effectively shielded outside the end face of the tire, the effect of increasing the shielding range is achieved, and the influence of mud water splashing on a vehicle body and pedestrians is avoided.

In some embodiments, referring to fig. 1 to 5, splash guard columns 3 are also provided on the inner wall of the arc plate 21, the splash guard columns 3 being hollow members, and the splash guard columns 3 on the arc plate 21 being disposed lower than the top plate 12. Splash-proof columns 3 are arranged on the two side walls of the partition plate 11 and the inner wall of the arc plate 21, and the inner cavity of the splash-proof columns is used for blocking water, so that the muddy water is prevented from directly acting on the partition plate 11 or the arc plate 21 to generate disordered splash.

On this basis, referring to fig. 5, a water outlet groove 31 extending axially to guide water flow outwards is provided in the peripheral wall of the splash guard 3, the water outlet groove 31 is provided at the lower part of the splash guard 3, and the outer end surface of the splash guard 3 extends gradually from top to bottom to one side close to the partition 11. The muddy water in the inner cavity of the splash-proof column 3 can be guided to the lower bottom surface by the water outlet groove 31 arranged on the peripheral wall of the splash-proof column 3, so that the muddy water is prevented from accumulating in the splash-proof column 3.

In one possible implementation, referring to fig. 1 to 5, the baffle 11 is provided with a reinforcing table 14 arranged in a protruding manner, and the splash-proof column 3 is integrally formed on the outer end surface of the reinforcing table 14; the outer diameter of the reinforcing table 14 gradually becomes smaller from the end near the partition plate 11 to the end far from the partition plate 11.

In this embodiment, the reinforcing table 14 can strengthen the structural strength of the area where the splash-proof column 3 is installed, so that the structural strength of the splash-proof column 3 is improved, the capability of the splash-proof column 3 for resisting muddy water splash impact is further improved, and structural damage of the splash-proof column 3 is avoided.

The reinforcing table 14 has an outer diameter gradually reduced so as to form a frustum structure, so that the reinforcing effect of the structure is ensured, the forming processing is convenient, and the material consumption is reduced.

In a possible implementation, referring to fig. 1 to 5, the bottom wall of the top plate 12 is provided with a longitudinal reinforcing rib 15 extending in the front-rear direction to the bottom wall of the arc plate 21, and the bottom wall of the arc plate 21 is further provided with a transverse reinforcing rib 23 perpendicular to the longitudinal reinforcing rib 15. The longitudinal reinforcing ribs 15 on the bottom wall of the top plate 12 can strengthen the structural strength of the top plate 12, and the longitudinal reinforcing ribs 15 extend to the bottom wall of the arc plate 21, so that the integration of the top plate 12 and the arc plate 21 is enhanced. The transverse reinforcing ribs 23 on the bottom wall of the arc plate 21 can effectively strengthen the structural strength, and the structural reinforcing effect of the arc plate 21 in different directions is achieved.

In some embodiments, referring to fig. 1 to 5, the fender cover 2 is provided with a lap portion 24 extending to a side far from the partition 11 and overlapping the fender, the lap portion 24 is located below the fender, and a reinforcing mesh 25 is provided on a bottom wall of the lap portion 24.

In this embodiment, the lap portion 24 of the fender cover 2 can effectively lap with the fender, and the fender is located above the outside of the lap portion 24. In order to avoid the structure of the upper mudguard, the lap joint part 24 is sunken downwards, so as to avoid the structural attenuation caused by the thickness reduction, and a reinforcing rib net 25 is arranged on the bottom wall of the lap joint part 24, so that the structural strength of the lap joint part is enhanced, and the lap joint reliability is ensured.

In some embodiments, referring to fig. 1 to 5, the overlapping portion 24 is provided with a positioning cavity 26 disposed in a downward recess, and a sidewall of the positioning cavity 26 adjacent to the arc plate 21 is provided with a positioning hole 27 engaged with a positioning ear of the fender. The locating lug extending into the locating cavity 26 is arranged on the mud guard, and is located in the locating cavity 26 to locate in the left-right direction of the car body, and the locating hole 27 is used for the locating lug to penetrate, so that locating accuracy is improved, and locating difficulty is effectively reduced.

In one possible implementation manner, please refer to fig. 1 to 5, the fender body 1 and the fender upper cover 2 are integrally formed, a mounting cavity 28 concavely arranged on the top surface of the fender upper cover 2 for avoiding the pull belt is provided, and a clamping hole 29 clamped with the pull belt is arranged on the cavity bottom wall of the mounting cavity 28. The integrated processing mode of the fender body 1 and the fender upper cover 2 can effectively enhance the integral strength of the middle fender and improve the molding effect. The mounting cavity 28 arranged on the top surface of the fender upper cover 2 is used for mounting a drawstring, and the drawstring extends from one side of the fender to one side of the fender upper cover 2, can be embedded in the mounting cavity 28, and avoids the drawstring from being interfered with an external structure.

The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, and alternatives falling within the spirit and principles of the utility model.

Claims

1. The middle fender is used for connecting front and rear two fenders, and is characterized in that the middle fender comprises a fender body and two fender upper covers which are respectively positioned on the front side and the rear side of the fender body, the fender body comprises a baffle plate with a plate surface perpendicular to the front and rear directions and extending downwards, a top plate connected to the top of the baffle plate and vertical plates respectively connected to the inner side edge and the outer side edge of the baffle plate, splash-proof columns which extend outwards are respectively arranged on the plate surfaces on the two sides of the baffle plate, the fender upper covers are connected to the top plate and the outer edge of the vertical plates and extend towards one side close to the fender, and the fender upper covers are connected to the front side edge or the rear side edge of the fender through pull belts.

2. The middle fender of claim 1, wherein the fender cover comprises an arc plate connected to a top plate of the fender and two baffle plates respectively connected to the inner side and the outer side of the arc plate in one-to-one correspondence, an outer side edge of the arc plate protrudes from an outer side edge of the baffle plate toward the outer side of the vehicle body, and an inner side edge of the arc plate protrudes from an inner side edge of the baffle plate toward the inner side of the vehicle body.

3. The intermediate fender of claim 2, wherein splash guard posts are also provided on the inner wall of the arcuate panel, said splash guard posts being hollow members, said splash guard posts on said arcuate panel being disposed lower than said roof panel.

4. A middle fender according to claim 3, wherein a water outlet groove extending axially to guide water flow outwards is formed in a peripheral wall of the splash guard column in a penetrating manner, the water outlet groove is arranged at a lower portion of the splash guard column, and an outer end face of the splash guard column extends obliquely from top to bottom gradually to a side close to the partition plate.

5. The middle mudguard of claim 1, wherein the baffle is provided with a raised reinforcing table, and the splash-proof column is integrally formed on the outer end surface of the reinforcing table;

The outer diameter of the reinforcing table becomes gradually smaller from one end close to the partition plate to one end far away from the partition plate.

6. The middle fender of claim 2, wherein the bottom wall of the top panel is provided with a longitudinal stiffener extending in a front-rear direction to the bottom wall of the arc panel, and the bottom wall of the arc panel is further provided with a transverse stiffener perpendicular to the longitudinal stiffener.

7. The middle fender of claim 6, wherein the fender cover is provided with a lap joint portion extending to a side far from the partition plate and overlapping the fender, the lap joint portion is located below the fender, and a bottom wall of the lap joint portion is provided with a reinforcing rib net.

8. The middle fender of claim 7, wherein the overlapping portion is provided with a positioning cavity arranged in a downward concave manner, and a side wall of the positioning cavity adjacent to the arc plate is provided with a positioning hole in clamping fit with a positioning lug of the fender.

9. The middle fender of any one of claims 1-8, wherein the fender body and the fender upper cover are integrally formed, a mounting cavity which is concavely arranged to avoid the pull belt is formed in the top surface of the fender upper cover, and a clamping hole which is clamped with the pull belt is formed in the bottom wall of the mounting cavity in a penetrating manner.