CN220904767U

CN220904767U - Seat shock absorber

Info

Publication number: CN220904767U
Application number: CN202322688957.7U
Authority: CN
Inventors: 张会智; 王建华
Original assignee: Luoyang Qiancheng Industry Co ltd
Current assignee: Luoyang Qiancheng Industry Co ltd
Priority date: 2023-10-08
Filing date: 2023-10-08
Publication date: 2024-05-07
Anticipated expiration: 2033-10-08

Abstract

The utility model relates to the technical field of damping devices, and provides a seat damper which comprises a first partition plate, an air pump and a control button. The utility model can push the damping support to deform the damping spring when a person sits on the seat so as to reduce vibration of the seat, the damper can slow down rebound speed of the seat and avoid excessive vibration, in addition, the driver can adjust inflation and deflation of gas in the air pump through the control button so as to enable the seat to achieve a comfortable state, the pneumatic bottle supplies required gas for the air pump through the gas pipe, and the telescopic link is arranged so as to share hand burden of the driver.

Description

Seat shock absorber

Technical Field

The utility model relates to the technical field of damping devices, in particular to a seat damper.

Background

The seat damper is a technology for reducing the shock of a seat and providing riding comfort, and the background technology behind the technology mainly comprises a damping principle and a structural design, wherein the damping principle generally relates to the use of springs, air bags or hydraulic systems and the like to absorb and reduce the shock and vibration suffered by the seat, and the seat damper generally adopts an adjustable damper, a buffering material and a supporting structure in the aspect of structural design so as to ensure that the seat can provide stable damping effect and comfortable support under different road conditions and riding conditions.

According to the search of Chinese utility model publication number: CN205186534U discloses an active damping seat, including set up on the cabin floor the straight line track and set up in support base on the straight line track, be provided with cushion and back on the support base, be provided with the movable plate in the cushion and the back respectively, be provided with in the support base and be used for driving support base along the horizontal control motor of straight line orbital motion, be used for driving the movable plate in the cushion and carry out elevating movement's vertical axis control motor and be used for driving the back in the movable plate back front and back control motor relative back fore-and aft movement. According to the utility model, the movable plates are arranged in the seat cushion and the backrest, and the linear track is arranged on the floor of the seat cabin, so that the seat structure can move in three dimensions, thereby realizing the function of damping in an active mode, and solving the problems of low damping efficiency, small damping amplitude, low damping speed and short service life of the conventional seat structure in a passive damping mode.

However, when implementing the above technical solution, the following problems exist: the adoption of the spiral spring shock absorber, however, has some problems in the design, firstly, the rigidity of the spiral spring shock absorber is higher, so that the shock absorbing effect of the seat is relatively stiff and lacks sufficient softness, secondly, the shock absorber often lacks adjustable functions and cannot meet the change of different human weights and personal demands, and furthermore, most of the traditional shock absorbers are not provided with the dampers, so that the shock absorbing effect is not ideal enough, the shock and impact of the seat cannot be effectively reduced, uncomfortable riding experience is brought to people, and therefore, a novel seat shock absorber technology is necessary to be developed to provide better adjusting performance and comfort so as to meet the higher requirements of people on the seat shock absorber.

Disclosure of utility model

The utility model provides a seat damper, which solves the problems that in the related art, in the processing process, the rigidity of a spiral spring damper is high, so that the damping effect of the seat is relatively stiff and lacks sufficient flexibility, and secondly, the damper often lacks an adjustable function and cannot meet the change of different human weights and personal requirements, and in addition, most of the traditional dampers are not provided with dampers, so that the damping effect is not ideal.

The technical scheme of the utility model is as follows: the utility model provides a seat bumper shock absorber, includes first baffle, air pump and control button, the below average of first baffle is provided with four groups damping support, damping support inside is provided with damping spring, damping support lateral wall is provided with damping base, damping base's below is provided with the second baffle, the sliding tray has been seted up to second baffle lateral wall, the sliding tray inner wall be provided with the slide bar, the other end of slide bar is connected with two sets of support frames respectively, second baffle median bottom is provided with the air pump, second baffle bottom one end is provided with two sets of telescopic links, be provided with the third baffle under the air pump, first baffle's lateral wall median is provided with control button, third baffle lateral wall one side is provided with the pneumatic bottle, the one end of pneumatic bottle is connected with the gas-supply pipe, the top of first baffle is provided with the seat.

Preferably, the first partition plate is in threaded connection with the damping support, the damping support is in threaded connection with the damping spring, and the damping support is in threaded connection with the damping base.

Preferably, the sliding groove is in sliding connection with the sliding rod, the sliding rod is in threaded connection with the two groups of support frames, and the two groups of support frames are in rotary connection.

Preferably, the second partition board is in threaded connection with the air pump, and the control button is in electric connection with the air pump.

Preferably, the second partition plate is in threaded connection with the telescopic rod, and the third partition plate is in threaded connection with the telescopic rod.

Preferably, the third partition plate is in threaded connection with the air bottle, the air bottle is in sleeved connection with the air pipe, and the air pump is in sleeved connection with the air pipe.

Preferably, the first partition plate is in threaded connection with the seat, and the first partition plate is matched with the seat in size.

The working principle and the beneficial effects of the utility model are as follows:

Through setting up damping support, damping spring, damping base, air pump, telescopic link, third baffle, control button, pneumatic bottle, gas-supply pipe, the utility model can realize through the people sitting on the seat, promote damping support, make damping spring take place deformation, in order to reduce the vibrations of seat, the attenuator is through providing suitable damping force, slow down the resilience speed of seat, avoid excessive vibration, in addition, through control button, the driver can adjust the gassing and the gassing of the interior gaseous of air pump, so that the seat reaches comfortable state, the pneumatic bottle provides required gas for the air pump through the gas-supply pipe, and the telescopic link sets up then has shared the pressure on the air pump, these designs and mechanisms aim at improving damping device's travelling comfort, make the driver can adjust and adapt to the shock attenuation effect of seat better, provide more comfortable riding experience.

Drawings

The utility model will be described in further detail with reference to the drawings and the detailed description.

FIG. 1 is a schematic perspective view of a seat cushion according to the present utility model;

FIG. 2 is a schematic view of the back structure of the present utility model;

FIG. 3 is a schematic front perspective view of the present utility model;

FIG. 4 is an enlarged schematic view of the damping bracket, damping spring and damping base of the present utility model;

In the figure: 1. a first separator; 2. a damping bracket; 3. a damping spring; 4. a damping base; 5. a second separator; 6. a sliding groove; 7. a slide bar; 8. a support frame; 9. an air pump; 10. a telescopic rod; 11. a third separator; 12. a control button; 13. a pneumatic bottle; 14. a gas pipe; 15. and (5) a seat.

Detailed Description

The technical solutions of the embodiments of the present utility model will be clearly and completely described below in conjunction with the embodiments of the present utility model, and it is apparent that the described embodiments are only some embodiments of the present utility model, not all embodiments. All other embodiments, which can be made by one of ordinary skill in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

Referring to fig. 1 to 4, the present utility model provides a technical solution for a seat damper: including first baffle 1, air pump 9 and control button 12, the below of first baffle 1 is provided with four sets of damping support 2 on average, damping support 2 inside is provided with damping spring 3, damping support 2 lateral wall is provided with damping base 4, damping base 4's below is provided with second baffle 5, sliding tray 6 has been seted up to second baffle 5 lateral wall, sliding tray 6 inner wall's is provided with slide bar 7, the other end of slide bar 7 is connected with two sets of support frames 8 respectively, second baffle 5 median bottom is provided with air pump 9, second baffle 5 bottom one end is provided with two sets of telescopic links 10, be provided with third baffle 11 under the air pump 9, first baffle 1's lateral wall median is provided with control button 12, third baffle 11 lateral wall one side is provided with pneumatic bottle 13, pneumatic bottle 13's one end is connected with gas-supply pipe 14, first baffle 1's top is provided with seat 15.

The first partition 1 above the seat 15 provides support and stability to the overall structure of the seat 15 when in use. When the seat 15 receives an impact force, the damping bracket 2 and the damping spring 3 play a role in absorbing and dispersing the impact force, reducing the shock and bumpy feel of the seat 15. By adjusting the position of the slide rod 7 in the slide groove 6, the stiffness and sensitivity of the damping device can be adjusted to meet the comfort requirements of different riders. One end of the air bottle 13 is connected with an air pipe 14, and the air pipe 14 is connected to the air pump 9, so that air can flow and a needed air source is provided for the shock absorber. The occupant can adjust the inflation and deflation of the air inside the air pump 9 via the control buttons 12, thereby adjusting the pressure and stiffness of the shock absorber to achieve a personalized seat 15 comfort.

Specifically, the first partition board 1 is in threaded connection with the damping support 2, the damping support 2 is in threaded connection with the damping spring 3, the damping support 2 is in threaded connection with the damping base 4, the first partition board 1 provides structural support and stability of the damping device, the damping support 2 is used for supporting and connecting the damping spring 3 to enable the damping spring 3 to play a role in damping, the damping spring 3 is a key part of a damper, and vibration and impact of the seat 15 are absorbed through deformation.

Specifically, sliding tray 6 is sliding connection with slide bar 7, and slide bar 7 is threaded connection with two sets of support frames 8, is rotationally connected between two sets of support frames 8, and sliding tray 6 is used for holding slide bar 7, adjusts the shock attenuation effect, through sliding in sliding tray 6, adjusts damping device's rigidity and sensitivity to adapt to different comfortable demands, support frame 8 is used for supporting the overall structure of bumper shock absorber, guarantees its stability and security.

Specifically, the second partition board 5 is in threaded connection with the air pump 9, the control button 12 is electrically connected with the air pump 9, and the inflation and the deflation of the air inside the air pump 9 can be controlled by arranging the control button 12.

Specifically, the second partition plate 5 is in threaded connection with the telescopic rod 10, the third partition plate 11 is in threaded connection with the telescopic rod 10, and the pressure on the air pump 9 is shared by the telescopic rod 10 to prevent the damage of the telescopic rod.

Specifically, the third partition plate 11 is in threaded connection with the air bottle 13, the air bottle 13 is in sleeved connection with the air pipe 14, the air pump 9 is in sleeved connection with the air pipe 14, the air is stored through the air bottle 13, and the air pump 9 is provided with required air so as to adjust the pressure and hardness of the shock absorber, and the air pipe 14 connects the air bottle 13 with the air pump 9, so that the air can flow, and the shock absorber is provided with a required air source.

Specifically, the first baffle 1 is threaded connection with seat 15, and first baffle 1 and seat 15 size assorted, seat 15 are whole damping device's important part, through the connection with whole device, provide comfortable seat 15 experience for the passenger, reduce impact and tired sense to the health.

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, alternatives, and improvements that fall within the spirit and scope of the utility model.

Claims

1. The utility model provides a seat bumper shock absorber, includes first baffle (1), air pump (9) and control button (12), its characterized in that, the below average of first baffle (1) is provided with four group's damping support (2), damping support (2) inside damping spring (3) that are provided with, damping support (2) lateral wall is provided with damping base (4), damping base (4) below is provided with second baffle (5), sliding tray (6) have been seted up to second baffle (5) lateral wall, sliding tray (6) inner wall be provided with slide bar (7), slide bar (7)'s the other end is connected with two sets of support frames (8) respectively, second baffle (5) positive bottom is provided with air pump (9), second baffle (5) bottom one end is provided with two sets of telescopic link (10), be provided with third baffle (11) under air pump (9), first baffle (1) lateral wall positive is provided with control button (12), third baffle (11) lateral wall one side is provided with sliding tray (7), air bottle (13) are connected with air bottle (13) top, air bottle (14) are provided with air bottle (13).

2. The seat shock absorber according to claim 1, wherein the first partition plate (1) is in threaded connection with the damping support (2), the damping support (2) is in threaded connection with the damping spring (3), and the damping support (2) is in threaded connection with the damping base (4).

3. A seat damper according to claim 1, characterized in that the sliding groove (6) is in sliding connection with the sliding rod (7), the sliding rod (7) is in threaded connection with the two sets of support frames (8), and the two sets of support frames (8) are in rotational connection.

4. A seat shock absorber according to claim 1, wherein the second partition (5) is in threaded connection with the air pump (9), and the control button (12) is in electrical connection with the air pump (9).

5. A seat shock absorber according to claim 1, wherein the second partition (5) is in threaded connection with the telescopic rod (10), and the third partition (11) is in threaded connection with the telescopic rod (10).

6. The seat shock absorber according to claim 1, wherein the third partition plate (11) is in threaded connection with the air bottle (13), the air bottle (13) is in sleeved connection with the air pipe (14), and the air pump (9) is in sleeved connection with the air pipe (14).

7. A seat shock absorber according to claim 1, wherein the first spacer (1) is in threaded connection with the seat (15), the first spacer (1) being size-matched with the seat (15).