CN217512437U

CN217512437U - High-performance automobile precision hardware fitting

Info

Publication number: CN217512437U
Application number: CN202220468585.XU
Authority: CN
Inventors: 张剑
Original assignee: Yuanyun Precision Machinery Kunshan Co ltd
Current assignee: Yuanyun Precision Machinery Kunshan Co ltd
Priority date: 2022-03-04
Filing date: 2022-03-04
Publication date: 2022-09-30
Anticipated expiration: 2032-03-04

Abstract

The utility model discloses a high-performance automobile precision hardware fitting, which comprises a connecting seat, wherein the top of the connecting seat is provided with an inner sleeve, the bottom outside the inner sleeve is sleeved with a damping spring, the top outside the inner sleeve is slidably connected with an outer sleeve, and the top of the inner sleeve is provided with a reinforcing rod; the utility model discloses a roof, the push rod, a piston, under the cooperation of connecting pipe and gas outlet, at the in-process that the bumper shock absorber used, can utilize the power that shock attenuation in-process push rod reciprocated, it slides in the inside of connecting pipe to drive the piston, and then make gas outlet department blow out, and then clear up the dust that adheres to in the damping spring outside, through hinge bar B, hinge bar A, under the cooperation of spring and installation piece, at the absorbing in-process of bumper shock absorber, can improve its stability, and can also provide certain buffering effect, and then improve the absorbing effect of bumper shock absorber, make the operation of car more steady.

Description

High-performance automobile precision hardware fitting

Technical Field

The utility model relates to a hardware fitting technical field specifically is a precision hardware fitting of high performance car.

Background

In the existing automobile precision hardware fitting, a shock absorber provides a shock absorption effect in the automobile running process, the impact between an automobile and the road surface is gradually reduced through a spring and a hydraulic device, and in the actual driving process, the shock absorber is fixed on an automobile tire, receives the shock generated by the automobile, and can well offset the force generated in the vertical direction;

the existing automobile shock absorber has the following inconveniences:

the in-process that the car was using, because the chassis of car contacts with the external world for a long time, on damping spring was piled up easily to its external dust and some earth, when too much was piled up to these dust and earth, influenced the elasticity of spring easily for the shock attenuation effect of car reduces, and rocks easily at absorbing in-process bumper shock absorber, influences its absorbing performance easily when taking place to rock.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a high performance accurate hardware fitting of car to propose damping spring and pile up the problem of dust easily in solving above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a high-performance precise automobile hardware fitting comprises a connecting seat, wherein an inner sleeve is arranged at the top of the connecting seat, the bottom of the outer side of the inner sleeve is sleeved with a damping spring, the top of the outer side of the inner sleeve is connected with an outer sleeve in a sliding way, the top of the inner sleeve is provided with a reinforcing rod, the top of the outer sleeve is provided with a top plate, two sides of the bottom of the top plate are symmetrically provided with push rods, one side of the push rod is hinged with a hinge rod B, mounting pieces are symmetrically arranged on two sides of the connecting seat, one side of the mounting piece is hinged with a hinged rod A, the hinged rod A and the hinged rod B are hinged with each other, a spring is arranged between the hinge rod B and the hinge rod A, connecting pipes are symmetrically arranged on two sides of the top of the connecting seat, one side of connecting pipe evenly is equipped with the multiunit gas outlet, the inside sliding connection of gas outlet has the piston, the piston links to each other with the push rod.

Preferably, the top of outer tube and roof all is equipped with the through-hole, and stiffener and through-hole mutual adaptation.

Preferably, the top of the inner sleeve is provided with a guide block, and the guide block is matched with the outer sleeve.

Preferably, the bottom of connecting seat is equipped with the mounting panel, and the non-circular position of mounting panel evenly is equipped with multiunit screw.

Preferably, a connecting block is arranged between the top of the hinge rod B and the top of the spring, and the hinge rod B and the spring are both hinged inside the connecting block.

Preferably, the bottom of the push rod is provided with a connecting disc, and the connecting disc is connected with the piston through a locking bolt.

Compared with the prior art, the beneficial effects of the utility model are that: the high-performance automobile precision hardware fitting;

through the roof, the push rod, a piston, under the cooperation of connecting pipe and gas outlet, in-process that the bumper shock absorber used, can utilize the power that shock attenuation in-process push rod reciprocated, it slides in the inside of connecting pipe to drive the piston, and then make gas outlet department blow out, and then clear up the dust that is attached to the damping spring outside, through hinge bar B, hinge bar A, under the cooperation of spring and installation piece, at the absorbing in-process of bumper shock absorber, can improve its stability, and can also provide certain buffering effect, and then improve the absorbing effect of bumper shock absorber, make the operation of car more steady.

Drawings

Fig. 1 is a first front sectional view of the present invention;

FIG. 2 is a second sectional view of the present invention;

fig. 3 is a front view of the present invention.

In the figure: 1. a connecting seat; 2. mounting a sheet; 3. an air outlet; 4. a connecting pipe; 5. a piston; 6. a push rod; 7. a hinge rod A; 8. a spring; 9. a hinge lever B; 10. a top plate; 11. a reinforcing bar; 12. an inner sleeve; 13. an outer sleeve; 14. a shock absorbing 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. 1-3, the present invention provides an embodiment: the utility model provides a high performance accurate hardware fitting of car, including connecting seat 1, the top of connecting seat 1 is equipped with interior sleeve pipe 12, the bottom cover in interior sleeve pipe 12 outside is equipped with damping spring 14, can vibrations power this moment, and then improve the effect of buffering, the top sliding connection in interior sleeve pipe 12 outside has outer tube 13, the top of interior sleeve pipe 12 is equipped with stiffener 11, the top of outer tube 13 is equipped with roof 10, the bilateral symmetry of roof 10 bottom is equipped with push rod 6, one side of push rod 6 articulates there is articulated rod B9, the bilateral symmetry of connecting seat 1 is equipped with installation piece 2, one side of installation piece 2 articulates there is articulated rod A7, articulated rod A7 articulates with articulated rod B9 each other, be equipped with spring 8 between articulated rod B9 and articulated rod A7, the bilateral symmetry at connecting seat 1 top is equipped with connecting pipe 4, one side of connecting pipe 4 evenly is equipped with multiunit gas outlet 3, the inside sliding connection of gas outlet 3 has piston 5, piston 5 can be to the inside air extrusion of connecting pipe 4 at the in-process that removes, conveniently blows off damping spring 14 external dust, and piston 5 links to each other with push rod 6.

Further, the top of outer tube 13 and roof 10 all is equipped with the through-hole, and stiffener 11 makes things convenient for stiffener 11 to carry out the displacement with the mutual adaptation of through-hole, improves the stability of bumper shock absorber.

Furthermore, the top of the inner sleeve 12 is provided with a guide block, and the guide block and the outer sleeve 13 are mutually matched, so that the stability in the moving process is improved.

Furthermore, the bottom of the connecting seat 1 is provided with a mounting plate, and the non-circular position of the mounting plate is uniformly provided with a plurality of groups of screw holes, so that the equipment is convenient to mount.

Furthermore, be equipped with the connecting block between the top of articulated rod B9 and spring 8, and articulated rod B9 and spring 8 all articulate in the inside of connecting block, improve the effect of connecting.

Furthermore, the bottom of the push rod 6 is provided with a connecting disc, and the connecting disc is connected with the piston 5 through a locking bolt, so that the disassembly and the assembly are convenient.

The working principle is as follows: after the automobile receives the influence of external force, the roof 10 applys the power of pushing down, make push rod 6 and outer tube 13 downstream, outer tube 13 extrudes damping spring 14 this moment, make damping spring 14 extrude, and then absorb certain shaking force, push rod 6 drives piston 5 and moves down along connecting pipe 4 simultaneously, extrude the inside air of connecting pipe 4, make the air discharge from gas outlet 3, and then blow damping spring 14, blow away the dust in the damping spring 14 outside, and push rod 6 still drives articulated rod B9's removal at decurrent in-process, articulated rod B9 overturns at the top that the in-process that removes driven articulated rod A7, make the contained angle subassembly between articulated rod B9 and the articulated rod A7 reduce, and drive spring 8 and compress, thereby cushion the shaking force.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention 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.

In the description of the present invention, "a plurality" means two or more unless otherwise specified; the terms "upper", "lower", "left", "right", "inner", "outer", "front", "rear", "head", "tail", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are merely for convenience of description and simplicity of description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," and the like are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "connected" and "connected" are to be interpreted broadly, e.g., as either a fixed connection or a detachable connection; can be mechanically or electrically connected; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood as a specific case by those skilled in the art.

Claims

1. The utility model provides a precision hardware fitting of high performance car, includes connecting seat (1), its characterized in that: the top of the connecting seat (1) is provided with an inner sleeve (12), the bottom outside the inner sleeve (12) is sleeved with a damping spring (14), the top outside the inner sleeve (12) is slidably connected with an outer sleeve (13), the top of the inner sleeve (12) is provided with a reinforcing rod (11), the top of the outer sleeve (13) is provided with a top plate (10), two sides of the bottom of the top plate (10) are symmetrically provided with push rods (6), one side of each push rod (6) is hinged with a hinge rod B (9), two sides of the connecting seat (1) are symmetrically provided with an installation sheet (2), one side of each installation sheet (2) is hinged with a hinge rod A (7), the hinge rods A (7) and the hinge rods B (9) are mutually hinged, a spring (8) is arranged between the hinge rod B (9) and the hinge rod A (7), two sides of the top of the connecting seat (1) are symmetrically provided with a connecting pipe (4), one side of connecting pipe (4) evenly is equipped with multiunit gas outlet (3), the inside sliding connection of gas outlet (3) has piston (5), piston (5) link to each other with push rod (6).

2. The high-performance automobile precision hardware fitting according to claim 1, characterized in that: the top of outer tube (13) and roof (10) all is equipped with the through-hole, and stiffener (11) and through-hole mutual adaptation.

3. The high-performance automobile precision hardware fitting according to claim 1, characterized in that: the top of the inner sleeve (12) is provided with a guide block, and the guide block is matched with the outer sleeve (13).

4. The high-performance automobile precision hardware fitting as claimed in claim 1, wherein: the bottom of connecting seat (1) is equipped with the mounting panel, and the non-circular position of mounting panel evenly is equipped with the multiunit screw.

5. The high-performance automobile precision hardware fitting according to claim 1, characterized in that: the connecting block is arranged between the tops of the hinged rod B (9) and the spring (8), and the hinged rod B (9) and the spring (8) are hinged inside the connecting block.

6. The high-performance automobile precision hardware fitting according to claim 1, characterized in that: the bottom of the push rod (6) is provided with a connecting disc, and the connecting disc is connected with the piston (5) through a locking bolt.