CN213870877U

CN213870877U - Motor vehicle magnetic suspension shock absorber convenient to overhaul

Info

Publication number: CN213870877U
Application number: CN202022905873.0U
Authority: CN
Inventors: 崔崇
Original assignee: Henan Ruizhi Machinery Technology Co Ltd
Current assignee: Henan Ruizhi Machinery Technology Co Ltd
Priority date: 2020-12-07
Filing date: 2020-12-07
Publication date: 2021-08-03
Anticipated expiration: 2030-12-07

Abstract

The utility model discloses a motor vehicle magnetic suspension bumper shock absorber convenient to overhaul, including the surge drum, the surge drum bottom is connected with the jack, first recess has been seted up in the surge drum, be equipped with in the first recess and be used for absorbing magnetic suspension shock attenuation part, the utility model discloses a cooperation that sets up surge drum, jack, first recess and magnetic suspension shock attenuation part is used, and the jack is convenient to be fixed bottom the surge drum, and first recess is seted up in the surge drum, and magnetic suspension shock attenuation part plays the effect of absorbing vibrations, reaches the absorbing effect, prevents that the motor vehicle from jolting.

Description

Motor vehicle magnetic suspension shock absorber convenient to overhaul

Technical Field

The utility model belongs to the technical field of the bumper shock absorber, especially, relate to a motor vehicle magnetic suspension bumper shock absorber convenient to overhaul.

Background

The shock absorber is used for inhibiting the shock when the spring absorbs the shock and rebounds and the impact from the road surface. The damping device is widely applied to automobiles and is used for accelerating the attenuation of the vibration of a frame and an automobile body so as to improve the driving smoothness of the automobiles. When the shock absorber passes through the uneven road surface, although the shock absorbing spring can filter the shock of the road surface, the spring can still reciprocate, and the shock absorber is used for inhibiting the spring from jumping.

The magnetic suspension shock absorber is used for damping the shock of a motor vehicle, and the problems existing in the prior art are as follows: the existing magnetic suspension shock absorber is inconvenient to disassemble and inconvenient for workers to overhaul.

SUMMERY OF THE UTILITY MODEL

Problem to prior art existence, the utility model provides a motor vehicle magnetic suspension bumper shock absorber convenient to overhaul possesses convenient the dismantlement, and the problem that inconvenient staff overhauld has been solved to the advantage of convenient maintenance to current magnetic suspension bumper shock absorber not convenient to detach.

The utility model discloses a realize like this, a motor vehicle magnetic suspension bumper shock absorber convenient to overhaul, including the damper cylinder, the damper cylinder bottom is connected with the jack, first recess has been seted up in the damper cylinder, be equipped with in the first recess and be used for absorbing magnetic suspension shock attenuation part.

As the utility model discloses preferred, magnetic suspension shock attenuation part is including locating the last magnetic path on upper portion in the first recess, locating lower magnetic path below the last magnetic path, the first elastomeric element who links to each other in magnetic path bottom left side down, the second elastomeric element who links to each other on magnetic path bottom right side down and the dismantlement part that links to each other with last magnetic path down.

As the utility model discloses it is preferred, first elastomeric element includes the first guide arm that links to each other with lower magnetic path, set up in the second recess of damper cylinder bottom, locate the first spring in the second recess and locate down the second spring between magnetic path and the second recess.

As the utility model discloses preferred, second elastomeric element includes the second guide arm that links to each other with lower magnetic path, the first shell fragment that links to each other with the second guide arm, set up in the third recess of shock attenuation cylinder bottom, the second shell fragment that links to each other with first shell fragment and locate the third spring between first shell fragment and the second shell fragment.

As the utility model discloses preferred, the dismantlement part includes the fourth guide arm that links to each other with last magnetic path top, locates the screw thread on upper portion in the fourth guide arm and the part that only changes that links to each other with the fourth guide arm.

As the utility model discloses preferred, the part that splines is including the fourth recess of seting up in first recess one side and the piece that splines that links to each other with the fourth guide arm.

Compared with the prior art, the beneficial effects of the utility model are as follows:

1. the utility model discloses a cooperation that sets up surge drum, jack, first recess and magnetic suspension shock attenuation part is used, and the jack is convenient to be fixed bottom the surge drum, and in first recess was seted up in the surge drum, the magnetic suspension shock attenuation part played the effect of absorbing vibrations, reached absorbing effect, prevented that the motor vehicle from jolting.

2. The utility model discloses a magnetic path, lower magnetic path, first elastomeric element, second elastomeric element and dismantlement part are gone up magnetic path and lower magnetic path mutex in the setting, play absorbing effect, and first elastomeric element and second spring part play the effect that improves shock attenuation intensity, and the convenient dismantlement of dismantlement part is overhauld.

3. The utility model discloses a set up first guide arm, second recess, first spring and second spring, first guide arm links firmly the magnetic path bottom under, and the second recess is seted up in first recess bottom, and first spring one end links firmly with first guide arm bottom, and one end links firmly bottom the second recess, and first spring and second spring can improve absorbing intensity, improve the travelling comfort.

4. The utility model discloses a set up second guide arm, first shell fragment, third recess, second shell fragment and third spring, the second guide arm links firmly in the magnetic path bottom down, and first shell fragment and second guide arm top link firmly, and the third recess is seted up in first recess bottom, and second shell fragment and first shell fragment butt, first shell fragment, second shell fragment and third spring can further improve absorbing intensity.

5. The utility model discloses a set up fourth guide arm, screw thread and rotation stopping part, the fourth guide arm links firmly at last magnetic path top, and the screw thread is seted up in upper portion in the fourth guide arm, and convenient rotatory spiro union is fixed.

6. The utility model discloses a set up the fourth recess and end the commentaries on classics piece, can prevent that the surge drum from following the rotation when the installation to lead to screw thread inoperative, play the effect of ending.

Drawings

Fig. 1 is a schematic structural diagram provided in an embodiment of the present invention;

fig. 2 is a left side sectional view provided by the embodiment of the present invention.

In the figure: 1. a damper cylinder; 2. a jack; 3. a first groove; 41. an upper magnetic block; 42. a lower magnetic block; 431. a first guide bar; 432. a second groove; 433. a first spring; 434. a second spring; 441. a second guide bar; 442. a first spring plate; 443. a third groove; 444. a second elastic sheet; 445. a third spring; 451. a fourth guide bar; 452. a thread; 454. a fourth groove; 455. and a rotation stopping block.

Detailed Description

In order to further understand the contents, features and effects of the present invention, the following embodiments are illustrated and described in detail with reference to the accompanying drawings.

The structure of the present invention will be described in detail with reference to the accompanying drawings.

As shown in fig. 1-2, the embodiment of the utility model provides a motor vehicle magnetic suspension bumper shock absorber convenient to overhaul, including damper cylinder 1, damper cylinder 1 bottom is connected with jack 2, first recess 3 has been seted up in damper cylinder 1, be equipped with in the first recess 3 and be used for absorbing magnetic suspension shock attenuation part.

Referring to fig. 2, the magnetic suspension damping member includes an upper magnetic block 41 disposed at an upper middle portion of the first groove 3, a lower magnetic block 42 disposed below the upper magnetic block 41, a first elastic member connected to a left side of a bottom of the lower magnetic block 42, a second elastic member connected to a right side of a bottom of the lower magnetic block 42, and a detaching member connected to the upper magnetic block 41.

Adopt above-mentioned scheme: through setting up magnet 41, lower magnet 42, first elastomeric element, second elastomeric element and dismantlement part, go up magnet 41 and magnet 42 mutual exclusion down, play absorbing effect, first elastomeric element and second spring 434 part play the effect that improves shock-absorbing strength, dismantle the convenient dismantlement of part and overhaul.

Referring to fig. 2, the first elastic member includes a first guide rod 431 connected to the lower magnetic block 42, a second groove 432 opened at the bottom of the damper cylinder 1, a first spring 433 disposed in the second groove 432, and a second spring 434 disposed between the lower magnetic block 42 and the second groove 432.

Adopt above-mentioned scheme: through setting up first guide arm 431, second recess 432, first spring 433 and second spring 434, first guide arm 431 links firmly in magnetic block 42 bottom down, and second recess 432 is seted up in first recess 3 bottoms, and first spring 433 one end links firmly with first guide arm 431 bottom, and one end links firmly with second recess 432 bottoms, and first spring 433 and second spring 434 can improve absorbing intensity, improve the travelling comfort.

Referring to fig. 2, the second elastic member includes a second guide rod 441 connected to the lower magnetic block 42, a first resilient piece 442 connected to the second guide rod 441, a third groove 443 opened at the bottom of the damper cylinder 1, a second resilient piece 444 connected to the first resilient piece 442, and a third spring 445 disposed between the first resilient piece 442 and the second resilient piece 444.

Adopt above-mentioned scheme: through setting up second guide arm 441, first shell fragment 442, third recess 443, second shell fragment 444 and third spring 445, second guide arm 441 links firmly in magnetic block 42 bottom down, and first shell fragment 442 and second guide arm 441 top link firmly, and third recess 443 is seted up in first recess 3 bottom, and second shell fragment 444 and first shell fragment 442 butt, first shell fragment 442, second shell fragment 444 and third spring 445 can further improve absorbing intensity.

Referring to fig. 1, the detaching member includes a fourth guide bar 451 connected to the top of the upper magnetic block 41, a screw 452 provided at the middle upper portion of the fourth guide bar 451, and a rotation stopping member connected to the fourth guide bar 451.

Adopt above-mentioned scheme: through the arrangement of the fourth guide rod 451, the threads 452 and the rotation stopping component, the fourth guide rod 451 is fixedly connected to the top of the upper magnetic block 41, and the threads 452 are arranged on the middle upper portion of the fourth guide rod 451, so that the rotation, the screwing and the fixation are facilitated.

Referring to fig. 2, the rotation stopping member includes a fourth groove 454 opened at one side of the first groove 3 and a rotation stopping block 455 connected to the fourth guide bar 451.

Adopt above-mentioned scheme: by providing the fourth groove 454 and the rotation stopping block 455, it is prevented that the fourth guide bar 451 rotates when the shock absorbing cylinder 1 is installed, so that the screw 452 does not work and the rotation stopping function is performed.

The utility model discloses a theory of operation:

when the automobile shock absorber is used, the shock absorbing cylinder 1 is rotated, the fourth guide rod 451 cannot rotate due to the action of the rotation stopping block 455, the shock absorbing cylinder 1 is conveniently mounted on an automobile, then the jack 2 is fixed, when the automobile passes through an uneven road surface, the automobile disperses force onto the fourth guide rod 451, the fourth guide rod 451 pushes the upper magnetic block 41, the upper magnetic block 41 and the lower magnetic block 42 to push the lower magnetic block 42 to be pressed downwards in a mutual exclusion manner, the lower magnetic block 42 disperses force onto the first guide rod 431 and the second guide rod 441, the first guide rod 431 disperses force onto the first spring 433 and the second spring 434, and the second guide rod 441 disperses force onto the first spring 442, the second spring 444 and the third spring 445, so that the shock absorbing effect on the automobile is achieved.

In summary, the following steps: this motor vehicle magnetic suspension bumper shock absorber convenient to overhaul, through setting up damper cylinder 1, jack 2, the cooperation of first recess 3 and magnetic suspension shock attenuation part is used, jack 2 is convenient to be fixed 1 bottoms of damper cylinder, first recess 3 is seted up in damper cylinder 1, magnetic suspension shock attenuation part plays the effect of absorbing vibrations, reach the absorbing effect, prevent that the motor vehicle from jolting, possess convenient dismantlement, the advantage of convenient maintenance, the current magnetic suspension bumper shock absorber of having solved is not convenient for dismantle, the problem that inconvenient staff overhauld.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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. The utility model provides a motor vehicle magnetic suspension bumper shock absorber convenient to overhaul, includes damper cylinder (1), its characterized in that: the damping cylinder is characterized in that the bottom of the damping cylinder (1) is connected with a jack (2), a first groove (3) is formed in the damping cylinder (1), and a magnetic suspension damping component for damping is arranged in the first groove (3).

2. A magnetic levitation shock absorber for conveniently overhauled motor vehicles as claimed in claim 1, wherein: the magnetic suspension damping component comprises an upper magnetic block (41) arranged at the middle upper part of the first groove (3), a lower magnetic block (42) arranged below the upper magnetic block (41), a first elastic component connected with the left side of the bottom of the lower magnetic block (42), a second elastic component connected with the right side of the bottom of the lower magnetic block (42) and a dismounting component connected with the upper magnetic block (41).

3. A magnetic levitation shock absorber for conveniently overhauled motor vehicles as claimed in claim 2, wherein: the first elastic component comprises a first guide rod (431) connected with the lower magnetic block (42), a second groove (432) formed in the bottom of the shock absorption cylinder (1), a first spring (433) arranged in the second groove (432), and a second spring (434) arranged between the lower magnetic block (42) and the second groove (432).

4. A magnetic levitation shock absorber for conveniently overhauled motor vehicles as claimed in claim 2, wherein: the second elastic component comprises a second guide rod (441) connected with the lower magnetic block (42), a first elastic sheet (442) connected with the second guide rod (441), a third groove (443) formed in the bottom of the shock absorption cylinder (1), a second elastic sheet (444) connected with the first elastic sheet (442), and a third spring (445) arranged between the first elastic sheet (442) and the second elastic sheet (444).

5. A magnetic levitation shock absorber for conveniently overhauled motor vehicles as claimed in claim 2, wherein: the disassembling component comprises a fourth guide rod (451) connected with the top of the upper magnetic block (41), a thread (452) arranged at the middle upper part of the fourth guide rod (451) and a rotation stopping component connected with the fourth guide rod (451).

6. A magnetic levitation shock absorber for motor vehicles convenient for maintenance as claimed in claim 5, wherein: the rotation stopping component comprises a fourth groove (454) arranged on one side of the first groove (3) and a rotation stopping block (455) connected with the fourth guide rod (451).