CN217347980U

CN217347980U - Automobile wheel cover outer plate

Info

Publication number: CN217347980U
Application number: CN202220694242.5U
Authority: CN
Inventors: 张章星
Original assignee: Taizhou Hongxu Auto Parts Co ltd
Current assignee: Taizhou Hongxu Auto Parts Co ltd
Priority date: 2022-03-28
Filing date: 2022-03-28
Publication date: 2022-09-02
Anticipated expiration: 2032-03-28

Abstract

The utility model discloses a car wheel casing planking, which comprises a main plate body, the rear surface fixedly connected with connecting plate of the mainboard body, the top of the mainboard body is provided with the reinforcing plate, the cavity has been seted up to the inside of reinforcing plate, top fixedly connected with welt in the reinforcing plate, bottom fixedly connected with energy-absorbing plate in the reinforcing plate, the top fixedly connected with loop bar of energy-absorbing plate, the loop bar lean on top position cover to be equipped with the sliding sleeve, the equal fixedly connected with connecting rod in both sides of sliding sleeve. This automobile wheel casing planking through the design of reinforcing plate, welt, arch brace, energy-absorbing rubber block and energy-absorbing plate for this device has good crashproof performance, can cushion the absorption with the impulsive force that produces when colliding, thereby reduces the probability that this device damaged, reduces user's maintenance cost, for the user offers convenience, has improved the practicality of this device, has satisfied user's user demand.

Description

Automobile wheel cover outer plate

Technical Field

The utility model relates to the technical field of automobiles, specifically be car wheel casing planking.

Background

In the latest national standard "terms and definitions of types of automobiles and trailers" in China, the following definitions are provided for automobiles: power-driven, non-rail-borne vehicles having four or more wheels, primarily for: carrying personnel and/or goods; a vehicle for towing persons and/or goods; the application is special.

The lower part of the vehicle body is provided with a wheel housing which is a very important part of automobile parts. However, the current wheel casing planking is mostly the plastics material, and although its material is lightly wear-resisting, its crashworthiness is relatively poor, leads to all appearing the cracked condition when suffering from slight impact to increased user's maintenance cost, brought the inconvenience for the user, can not satisfy user's user demand already. To this end, we propose a vehicle wheel cover outer panel.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car wheel house planking to it is mostly the plastics material to propose current wheel house planking in solving above-mentioned background art, though its material is light and handy wear-resisting, but its anticollision performance is relatively poor, leads to all can appearing the cracked condition when suffering from slight impact, thereby has increased user's maintenance cost, brings the inconvenience for the user, can not satisfy user demand's problem already.

In order to achieve the above object, the utility model provides a following technical scheme: automobile wheel casing planking, including the mainboard body, the rear surface fixedly connected with connecting plate of mainboard body, the top of mainboard body is provided with the reinforcing plate, the cavity has been seted up to the inside of reinforcing plate, top fixedly connected with welt in the reinforcing plate, bottom fixedly connected with energy-absorbing plate in the reinforcing plate, the top fixedly connected with loop bar of energy-absorbing plate, the loop bar lean on top position cover to be equipped with the sliding sleeve, the equal fixedly connected with connecting rod in both sides of sliding sleeve, two relative one side fixedly connected with links of connecting rod, the cavity has been seted up to the inside of link, top fixedly connected with energy-absorbing rubber block in the link, the top fixedly connected with vaulting pole of energy-absorbing rubber block, the spout has all been seted up to the both sides of link, the bottom of welt is provided with the arch and props.

Preferably, through grooves are formed in the positions, close to the two sides, of the front surface of the connecting plate, and the through grooves and the connecting plate are designed integrally; through the setting in logical groove, the person of being convenient for installs the wheel casing planking.

Preferably, the reinforcing plate is made of spring steel, and the reinforcing plate is fixedly connected with the main plate body; through the setting of reinforcing plate, play the effect of strengthening the protection.

Preferably, the bottom of the sliding sleeve is fixedly connected with a buffer spring, and the bottom of the buffer spring is fixedly connected with the energy absorption plate; through the setting of buffer spring, play the effect of connecting the buffering.

Preferably, the inner wall of the sliding sleeve is in contact with the loop bar, and the sliding sleeve is movably connected with the loop bar; through the setting of sliding sleeve, can drive the link and slide.

Preferably, both ends of the stay bar penetrate through the sliding grooves and extend to the outside of the connecting frame, and the stay bar is movably connected with the sliding grooves; through the setting of vaulting pole, play the effect of connecting the arch and propping.

Preferably, the bottom of the arched support is fixedly connected with the support rod, and the arched support is fixedly connected with the lining plate; through the setting of arched brace, play balanced dynamics and the effect of conductance.

Preferably, the number of the loop bars is a plurality, and the arch supports and the loop bars are designed to be vertically symmetrical with each other; through the setting of loop bar, play the effect of connecting the sliding sleeve.

Compared with the prior art, the beneficial effects of the utility model are that: this automobile wheel casing planking through the design of reinforcing plate, welt, arch brace, energy-absorbing rubber block and energy-absorbing plate for this device has good crashproof performance, can cushion the absorption with the impulsive force that produces when colliding, thereby reduces the probability that this device damaged, reduces user's maintenance cost, for the user offers convenience, has improved the practicality of this device, has satisfied user's user demand.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a right side sectional view of the reinforcing plate of the present invention;

FIG. 3 is an enlarged view of part A of FIG. 2;

fig. 4 is a perspective view of the connecting frame of the present invention.

In the figure: 1. a main board body; 2. a connecting plate; 3. a reinforcing plate; 4. a liner plate; 5. an energy absorbing plate; 6. a loop bar; 7. a sliding sleeve; 8. a connecting rod; 9. a connecting frame; 10. an energy-absorbing rubber block; 11. a stay bar; 12. an arch support; 13. a through groove; 14. a buffer spring.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: an automobile wheel cover outer plate comprises a main plate body 1, a connecting plate 2 is fixedly connected to the rear surface of the main plate body 1, a reinforcing plate 3 is arranged at the top of the main plate body 1, the reinforcing plate 3 is arranged to play a role in reinforcing protection, a cavity is formed in the reinforcing plate 3, a lining plate 4 is fixedly connected to the top in the reinforcing plate 3, an energy-absorbing plate 5 is fixedly connected to the bottom in the reinforcing plate 3, a loop bar 6 is fixedly connected to the top of the energy-absorbing plate 5, the loop bar 6 is arranged to play a role in connecting a sliding sleeve 7, a sliding sleeve 7 is sleeved at the position, close to the top, of the loop bar 6, the connecting frame 9 can be driven to slide through the arrangement of the sliding sleeve 7, connecting rods 8 are fixedly connected to two sides of the sliding sleeve 7, an energy-absorbing connecting frame 9 is fixedly connected to one side, opposite to the two connecting rods 8, a cavity is formed in the connecting frame 9, and a rubber block 10 is fixedly connected to the top in the connecting frame 9, the top fixedly connected with vaulting pole 11 of energy-absorbing rubber block 10 through the setting of vaulting pole 11, plays the effect of connecting arch brace 12, and the spout has all been seted up to the both sides of link 9, and the bottom of welt 4 is provided with arch brace 12, through the setting of arch brace 12, plays the effect of balanced dynamics and guide force.

The utility model discloses possess following working process:

when collision occurs, an impacting object can firstly collide with the reinforcing plate 3, protection is formed on the outer side of the main plate body 1 through the arrangement of the reinforcing plate 3, reinforcing support is formed on the inner wall of the reinforcing plate 3 through the arrangement of the lining plate 4, the reinforcing plate 3 can bear larger force, the lining plate 4 is also made of spring steel, the reinforcing plate 3 and the lining plate 4 are both made of spring steel, good deformation capacity is achieved, the impacting force can drive the side, which is impacted, of the reinforcing plate 3 and the lining plate 4 to deform, the arched support 12 can be driven to move after deformation is generated, meanwhile, the impacting force is transmitted to the arched support 12, through the arrangement of the arched support 12, the impact force can be evenly dispersed by utilizing the advantages of an arch, the force cannot be concentrated on one point, the situation that the force is broken due to uneven stress can be avoided, the arched support 12 can drive the support rod 11 to move when moving, will drive link 9 through vaulting pole 11 removal and remove, vaulting pole 11 also can compress energy-absorbing rubber piece 10 and produce deformation when removing, absorb the impulsive force, will drive connecting rod 8 through link 9 removal and remove, will promote sliding sleeve 7 through connecting rod 8 removal and remove, will make link 9 wholly move down like this, make link 9 knock down on loop bar 6, just so can transmit the impulsive force to loop bar 6, transmit the impulsive force to energy-absorbing plate 5 through loop bar 6 again, utilize the characteristic of the energy-absorbing of energy-absorbing plate 5 to absorb the impulsive force.

According to the working process, the following steps can be obtained:

this automobile wheel casing planking, through reinforcing plate 3, the welt 4, arch brace 12, the design of piece 10 and energy-absorbing board 5 is glued to the energy-absorbing, make this device have good crashproof ability, can cushion the impulsive force that produces when colliding and absorb, thereby reduce the probability that this device damaged, reduce user's maintenance cost, for the user brings convenience, the practicality of this device has been improved, user's user demand has been satisfied, thereby it is mostly the plastics material to have solved current wheel casing planking, its material is light and handy wear-resisting, but its crashproof ability is relatively poor, lead to all can the cracked condition appear when suffering slight collision, thereby user's maintenance cost has been increased, bring inconvenience for the user, can not satisfy user's user demand's problem.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. An automobile wheel casing outer plate comprises a main plate body (1), and is characterized in that: the rear surface of the main plate body (1) is fixedly connected with a connecting plate (2), the top of the main plate body (1) is provided with a reinforcing plate (3), the inside of the reinforcing plate (3) is provided with a cavity, the top of the reinforcing plate (3) is fixedly connected with a lining plate (4), the bottom of the reinforcing plate (3) is fixedly connected with an energy-absorbing plate (5), the top of the energy-absorbing plate (5) is fixedly connected with a loop bar (6), the position of the loop bar (6) close to the top is sleeved with a sliding sleeve (7), both sides of the sliding sleeve (7) are fixedly connected with connecting rods (8), one side of the two connecting rods (8) opposite to each other is fixedly connected with a connecting frame (9), the inside of the connecting frame (9) is provided with a cavity, the top of the connecting frame (9) is fixedly connected with an energy-absorbing rubber block (10), and the top of the energy-absorbing rubber block (10) is fixedly connected with a supporting rod (11), the spout has all been seted up to the both sides of link (9), the bottom of welt (4) is provided with arch brace (12), the bottom fixedly connected with buffer spring (14) of sliding sleeve (7), the bottom and energy-absorbing board (5) fixed connection of buffer spring (14), the inner wall and the loop bar (6) contact of sliding sleeve (7), swing joint between sliding sleeve (7) and loop bar (6), the outside that the spout and extended to link (9) is all run through at the both ends of vaulting pole (11), swing joint between vaulting pole (11) and the spout.

2. The automobile wheel house outer panel according to claim 1, wherein: through grooves (13) are formed in the positions, close to the two sides, of the front surface of the connecting plate (2), and the through grooves (13) and the connecting plate (2) are integrally designed.

3. The automobile wheel house outer panel according to claim 1, wherein: the reinforcing plate (3) is made of spring steel, and the reinforcing plate (3) is fixedly connected with the main plate body (1).

4. The automobile wheel house outer panel according to claim 1, wherein: the bottom of the arched support (12) is fixedly connected with the support rod (11), and the arched support (12) is fixedly connected with the lining plate (4).

5. The automobile wheel house outer panel according to claim 1, wherein: the number of the loop bars (6) is a plurality, and the arch supports (12) and the loop bars (6) are designed to be vertically symmetrical to each other.