CN216660025U - High-corrosion-resistance automobile chassis part based on electrophoresis processing - Google Patents

Abstract

The utility model discloses a high-corrosion-resistance automobile chassis part based on electrophoresis processing, which comprises a chassis fixing frame, wherein multiple groups of assembly holes are formed in the top end of the chassis fixing frame, upper outer cylinders are welded and fixed on two sides of the bottom end of the chassis fixing frame, lower outer cylinders are arranged below the upper outer cylinders, an inner rod is arranged between the upper outer cylinders and the lower outer cylinders, the bottom ends of the lower outer cylinders are movably hinged with movable bottom frames, and the movable bottom frames are provided with four groups and are fixedly connected with mud guards together. This high anticorrosive nature vehicle chassis spare based on electrophoresis processing is through being provided with chassis mount, stretch cord, fender, chassis mount compact structure, and the section reduces the chassis space, fixes the spare tire through the stretch cord, and the use of being convenient for break off fast, fender can effectively prevent muddy water to the corruption of spare tire, important spare parts such as protection wheel hub, extension spare tire life has solved the easy problem that receives muddy water corruption of tire.

Description

High-corrosion-resistance automobile chassis part based on electrophoresis processing

Technical Field

The utility model relates to the technical field of automobile chassis parts, in particular to a high-corrosion-resistance automobile chassis part based on electrophoretic processing.

Background

The automobile chassis plays a role in protecting important parts at the bottom end of an automobile through fixing parts of various different types, such as an oil tank protection plate, a spare tire fixing plate and the like. The spare tire fixing part is mainly suitable for being installed below a vehicle with a higher chassis, so that the space in the vehicle is saved, and the spare tire is convenient to carry, disassemble and use. At present, spare tire fixing pieces on the market are integrally fixed with a chassis, cannot be detached and adjusted, and cannot be matched with vehicles of various models for use. Most importantly, due to the fact that the structural design of the fixing piece is not reasonable enough, the spare tire cannot be firmly fixed, important parts such as a wheel hub and the like are corroded by road surface muddy water in the long-term driving process, and the protection performance is not enough.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a high-corrosion-resistance automobile chassis part based on electrophoretic processing, and aims to solve the problem that a spare tire is corroded by muddy water on a road surface in the long-term running process in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a high anticorrosive nature vehicle chassis spare based on electrophoresis processing, includes the chassis mount, the multiunit pilot hole has been seted up on chassis mount top, the equal welded fastening in both sides of chassis mount bottom has last urceolus, the below of going up the urceolus all is provided with down the urceolus, go up and be provided with interior pole between urceolus and the lower urceolus, the bottom activity of urceolus articulates down has movable chassis, movable chassis is provided with four groups and common fixedly connected with fender, the four corners of fender respectively with the activity between the chassis between fixedly connected with construction bolt, the top of fender is provided with the backup pad, spare tire has been placed between backup pad and the chassis mount.

Preferably, the inner rod slides in the upper outer cylinder and the lower outer cylinder, fixing steel sheets are arranged on the outer sides of the upper outer cylinder and the lower outer cylinder, and fixing bolts are fixedly connected between the fixing steel sheets and the upper outer cylinder, between the fixing steel sheets and the inner rod, and between the fixing steel sheets and the inner rod, between the inner rod and the lower outer cylinder, and between the inner rod and the upper outer cylinder, between the inner rod and the lower outer cylinder.

Preferably, the top end of the fender is fixedly connected with a limiting rod, two groups of sliding blocks are movably sleeved outside the limiting rod, a strong spring is fixedly connected between the sliding blocks, and the strong spring is sleeved outside the limiting rod.

Preferably, the top of slider is fixedly connected with articulated seat respectively, articulated rod is articulated in activity respectively between the both sides of articulated seat and backup pad bottom.

Preferably, two sets of fixed blocks are arranged on two sides of the bottom end of the chassis fixing frame respectively, the bottom end of the movable chassis is provided with a fixed buckle, and an elastic rope is fixedly fastened between the fixed block and the fixed buckle.

Preferably, the elastic ropes are provided with four groups, the spare tire is fixed below the chassis fixing frame through the elastic ropes, and the chassis fixing frame is installed below the automobile chassis through the assembling holes.

Compared with the prior art, the utility model has the beneficial effects that: the high-corrosion-resistance automobile chassis part based on the electrophoretic processing not only realizes compact structure, prevents muddy water from corroding the spare tire, avoids tire shaking, has more stable fixing effect, realizes adjustable fixing thickness of the spare tire, and is suitable for fixing different automobile chassis;

(1) the spare tire is arranged below the chassis fixing frame through the elastic rope, so that the spare tire is convenient to be used in a buckled mode, the mud guard can effectively prevent muddy water from corroding the spare tire, protects important parts such as a wheel hub and the like, and prolongs the service life of the spare tire;

(2) the damping structure consisting of the supporting plate, the powerful spring, the hinge rod and the sliding block is arranged between the fender and the supporting plate, when the spare tire is arranged on the supporting plate, the top of the spare tire tightly props against the bottom end of the chassis fixing frame, when the automobile runs and vibrates, the supporting plate can be pressed downwards, the hinge rod drives the sliding block to move relatively to extrude the powerful spring, the powerful spring quickly rebounds under the action of self elasticity, the sliding block resets, the hinge rod pushes the supporting plate to reset to offset pressure, the direct impact of the vibration on the spare tire is reduced through the damping structure, the tire can be effectively prevented from shaking, and a more stable fixing effect is achieved;

(3) through being provided with the urceolus, urceolus down, fixed steel sheet, fixing bolt, interior pole, chassis mount is articulated with the activity chassis through interior pole and urceolus, chassis mount, the cavity that forms between activity chassis and the fender can hold the spare tyre with the car adaptation, when needing to adjust the holding height, demolish fixing bolt, pole in the pulling, the distance of urceolus and urceolus down is gone up in the adjustment, it is fixed to reuse fixed steel sheet locking, can widen the fixed thickness of spare tyre, be applicable to the fixed of different vehicle chassis.

Drawings

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

FIG. 2 is a schematic top view of the present invention;

FIG. 3 is a front view of the fender of the present invention;

fig. 4 is a front view of the inner rod of the present invention.

In the figure: 1. a chassis fixing frame; 2. a fixed block; 3. an elastic cord; 4. an inner rod; 5. fixing the bolt; 6. a movable chassis; 7. a fixing buckle; 8. installing a bolt; 9. a fender; 10. a support plate; 11. a lower outer cylinder; 12. fixing the steel sheet; 13. an upper outer cylinder; 14. a spare tire; 15. an assembly hole; 16. a hinged lever; 17. a hinged seat; 18. a limiting rod; 19. a strong spring; 20. a slide block.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Example 1: referring to fig. 1-4, a highly corrosion-resistant automobile chassis part based on electrophoresis processing comprises a chassis fixing frame 1, wherein a plurality of groups of assembly holes 15 are formed in the top end of the chassis fixing frame 1, upper outer cylinders 13 are welded and fixed on two sides of the bottom end of the chassis fixing frame 1, lower outer cylinders 11 are arranged below the upper outer cylinders 13, inner rods 4 are arranged between the upper outer cylinders 13 and the lower outer cylinders 11, the bottom end of the lower outer cylinders 11 is movably hinged with a movable underframe 6, the movable underframe 6 is provided with four groups and fixedly connected with a mudguard 9, mounting bolts 8 are fixedly connected between four corners of the mudguard 9 and the movable underframe 6 respectively, a support plate 10 is arranged above the mudguard 9, and a spare tire 14 is arranged between the support plate 10 and the chassis fixing frame 1;

two groups of fixed blocks 2 are respectively arranged on two sides of the bottom end of the chassis fixing frame 1, the bottom end of the movable chassis 6 is provided with a fixed buckle 7, elastic ropes 3 are fastened and fixed between the fixed blocks 2 and the fixed buckles 7, the elastic ropes 3 are provided with four groups in total, a spare tire 14 is fixed below the chassis fixing frame 1 through the elastic ropes 3, and the chassis fixing frame 1 is installed below an automobile chassis through an assembling hole 15;

specifically, as shown in fig. 1 and fig. 2, the chassis fixing frame 1 is installed at the chassis of the automobile through the assembling hole 15, the chassis fixing frame 1 is small in size and compact in structure, the material cost of parts is saved, the chassis space is reduced, the weight is reduced, the spare tire 14 is installed below the chassis fixing frame 1 through the elastic rope 3, the spare tire is convenient to be used in a quick tripping mode, the mud guard 9 can effectively prevent muddy water from corroding the spare tire 14, important parts such as a wheel hub and the like are protected, and the service life of the spare tire 14 is prolonged.

Example 2: the top end of the mudguard 9 is fixedly connected with a limiting rod 18, two groups of sliding blocks 20 are movably sleeved outside the limiting rod 18, a strong spring 19 is fixedly connected between the sliding blocks 20, the strong spring 19 is sleeved outside the limiting rod 18, the top ends of the sliding blocks 20 are respectively and fixedly connected with a hinge seat 17, and hinge rods 16 are respectively and movably hinged between the hinge seat 17 and two sides of the bottom end of the supporting plate 10;

specifically, as shown in fig. 1 and fig. 3, a strong spring 19 is arranged between the mudguard 9 and the support plate 10, a slider 20 and a damping structure composed of hinge rods 16, when the spare tire 14 is arranged on the support plate 10, the top of the spare tire tightly supports against the bottom end of the chassis fixing frame 1, when the automobile runs and vibrates, the support plate 10 can be pressed downwards, the hinge rods 16 drive the slider 20 to move relatively, the strong spring 19 is extruded, the strong spring 19 rebounds rapidly under the action of self elasticity, the slider 20 resets, the hinge rods 16 push the support plate 10 to reset, pressure is offset, direct impact of vibration on the spare tire 14 is reduced through the structure, the tire can be effectively prevented from shaking, and a more stable fixing effect is achieved.

Example 3: the inner rod 4 slides in the upper outer cylinder 13 and the lower outer cylinder 11, the outer sides of the upper outer cylinder 13 and the lower outer cylinder 11 are provided with fixed steel sheets 12, and fixing bolts 5 are fixedly connected between the fixed steel sheets 12 and the upper outer cylinder 13, between the lower outer cylinder 11 and the inner rod 4;

specifically, as shown in fig. 1 and 4, the chassis fixing frame 1 is hinged to the movable chassis 6 through the inner rod 4 and the outer cylinder, a cavity formed among the chassis fixing frame 1, the movable chassis 6 and the mudguard 9 can accommodate a spare tire 14 adapted to an automobile, when the accommodation height needs to be adjusted, the fixing bolt 5 is removed, the inner rod 4 is pulled, the distance between the upper outer cylinder 13 and the lower outer cylinder 11 is adjusted, and then the fixing steel sheet 12 is used for locking and fixing, so that the fixing thickness of the spare tire 14 can be increased, and the fixing device is suitable for fixing different automobile chassis.

The working principle is as follows: when the utility model is used, firstly, a chassis fixing frame 1 is arranged at the position of an automobile chassis through an assembling hole 15, a spare tire 14 is placed on a supporting plate 10, the spare tire 14 is fastened below the chassis fixing frame 1 through an elastic rope 3, the use of quick tripping is convenient, a mud guard 9 can effectively prevent mud from corroding the spare tire 14, important parts such as a wheel hub and the like are protected, a cavity formed among the chassis fixing frame 1, a movable chassis 6 and the mud guard 9 can contain the spare tire 14 matched with the automobile, when the containing height needs to be adjusted, a fixing bolt 5 is detached, an inner rod 4 is pulled, the distance between an upper outer cylinder 13 and a lower outer cylinder 11 is adjusted, and then a fixing steel sheet 12 is used for locking and fixing, the fixing thickness of the spare tire 14 can be widened, the spare tire is suitable for fixing different automobile chassis, when the spare tire 14 is placed on the supporting plate 10, the top of the spare tire tightly supports against the bottom end of the chassis fixing frame 1, when the automobile goes vibrations, backup pad 10 can be pushed down, and hinge bar 16 drives slider 20 relative movement, extrudees powerful spring 19, and powerful spring 19 kick-backs rapidly under self elastic action, and slider 20 resets, and hinge bar 16 promotes backup pad 10 and resets, offsets pressure, alleviates vibrations through this structure and to the direct impact of spare tyre 14, can effectively avoid the tire to rock, has more stable fixed effect.

It will be evident to those skilled in the art that the utility model is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential attributes thereof. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the utility model being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a high anticorrosive nature vehicle chassis spare based on electrophoresis processing, includes chassis mount (1), its characterized in that: the utility model discloses a tire repair machine, including chassis mount (1), upper outer tube (13), urceolus (11) down, pole (4) in going up urceolus (13) and being provided with down between urceolus (11), the bottom activity of urceolus (11) articulates down has movable chassis (6), movable chassis (6) are provided with four groups and common fixedly connected with fender (9), the four corners of fender (9) respectively with movable chassis (6) between fixedly connected with construction bolt (8), the top of fender (9) is provided with backup pad (10), spare tire (14) have been placed between backup pad (10) and chassis mount (1).

2. The highly corrosion-resistant automobile chassis part based on the electrophoretic processing as claimed in claim 1, wherein: the inner rod (4) slides in the upper outer cylinder (13) and the lower outer cylinder (11), the outer sides of the upper outer cylinder (13) and the lower outer cylinder (11) are provided with fixing steel sheets (12), and fixing bolts (5) are fixedly connected between the fixing steel sheets (12) and the upper outer cylinder (13), the lower outer cylinder (11) and the inner rod (4).

3. The highly corrosion-resistant automobile chassis part based on electrophoretic processing according to claim 1, wherein: the fender is characterized in that a limiting rod (18) is fixedly connected to the top end of the fender (9), two groups of sliding blocks (20) are movably sleeved outside the limiting rod (18), a strong spring (19) is fixedly connected between the sliding blocks (20), and the strong spring (19) is sleeved outside the limiting rod (18).

4. The highly corrosion-resistant automobile chassis part based on electrophoretic processing according to claim 3, wherein: the top of slider (20) is fixedly connected with articulated seat (17) respectively, articulated rod (16) are articulated respectively in the activity between the both sides of articulated seat (17) and backup pad (10) bottom.

5. The highly corrosion-resistant automobile chassis part based on the electrophoretic processing as claimed in claim 1, wherein: the chassis fixing frame is characterized in that two sets of fixing blocks (2) are arranged on two sides of the bottom end of the chassis fixing frame (1) respectively, a fixing buckle (7) is installed at the bottom end of the movable bottom frame (6), and elastic ropes (3) are fixedly fastened between the fixing blocks (2) and the fixing buckle (7).

6. The highly corrosion-resistant automobile chassis part based on the electrophoretic processing as claimed in claim 5, wherein: the spare tire is characterized in that four groups of elastic ropes (3) are arranged, the spare tire (14) is fixed below the chassis fixing frame (1) through the elastic ropes (3), and the chassis fixing frame (1) is installed below an automobile chassis through the assembling holes (15).

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