CN221213608U

CN221213608U - Automobile seat spring damping device

Info

Publication number: CN221213608U
Application number: CN202323365677.9U
Authority: CN
Inventors: 尤锦锋; 尤伟明
Original assignee: WUXI FENGLI SPRING CO Ltd
Current assignee: WUXI FENGLI SPRING CO Ltd
Priority date: 2023-12-11
Filing date: 2023-12-11
Publication date: 2024-06-25
Anticipated expiration: 2033-12-11

Abstract

The utility model provides an automobile seat spring damping device, which relates to the technical field of automobile springs and comprises a base, wherein a buffer component is arranged at the top of the base, the buffer component is matched with the base, damping components are arranged on the periphery of the outer wall of the top of the base, the damping components are respectively matched with the buffer component and the base, dampers are arranged on the buffer component and the damping components, the damping components comprise damping grooves formed in the periphery of the outer wall of the top of the base, and the damping springs distributed in equal distance are welded on the outer wall of the bottom of the damping grooves. According to the utility model, the buffer assembly is used for buffering and damping the vibration received by the seat, so that the seat is more stable, the elastic rod is used for buffering the transverse force received by the seat, the influence of the transverse force on the seat is reduced as much as possible, the seat cannot shake, and the buffer assembly is matched with the buffer assembly, so that the up-and-down vibration and the transverse vibration received by the seat are reduced, and the seat is more stable.

Description

Automobile seat spring damping device

Technical Field

The utility model relates to the technical field of springs for automobiles, in particular to a damping device for an automobile seat spring.

Background

Automobile seats are one of the necessary devices of an automobile for a driver to ride in the automobile. The damping mechanism of the automobile seat is a damping component arranged in the seat, so that the bumping/shaking amplitude of the riding position of a driver can be reduced when the automobile bumps, and the driving comfort of the driver is improved.

The prior automobile seat damping device mainly focuses on damping up and down vibration of an automobile, has poor damping effect on transverse shaking force received by a seat, and can aggravate uncomfortable feeling of driving or riding personnel if the seat is not buffered along with running of a vehicle, and has certain safety problem.

Disclosure of utility model

Aiming at the defects of the prior art, the application provides the automobile seat spring damping device with a good damping effect.

The technical scheme adopted for solving the technical problems is as follows:

The utility model provides an automobile seat spring damping device, includes the base, the base top is provided with buffer unit, buffer unit and base looks adaptation, all be provided with buffer unit around the base top outer wall, buffer unit respectively with buffer unit, base looks adaptation, buffer unit and buffer unit all are provided with the attenuator, buffer unit is including seting up in base top outer wall all around the damper, damper bottom outer wall welding has the equidistant damper who distributes, damper top is connected with the mounting panel, mounting panel top outer wall welding has the installation piece, installation piece and damper looks adaptation, the inner wall all is provided with the elasticity stick that the equidistance distributes around the damper, elasticity stick and damper looks adaptation.

Further, the buffer assembly comprises a buffer groove formed in the outer wall of the top of the base, buffer springs and buffer plastic rods which are distributed at equal intervals are arranged on the inner wall of the buffer groove, and the buffer springs and the buffer plastic rods are matched with the buffer groove.

Further, the buffer springs and the buffer plastic rods are arranged in a staggered mode, the number of the buffer springs is the same as that of the buffer plastic rods, and the heights of the buffer springs and the buffer plastic rods are larger than the depth of the buffer groove.

Further, the buffer spring and the top of the buffer plastic rod are welded with a support plate, and the size of the support plate is smaller than that of the buffer groove.

Further, the outer wall of the top of the supporting plate and the outer wall of the top of the mounting block are respectively provided with an anti-slip pad, the anti-slip pads are respectively matched with the mounting block and the supporting plate, and the thickness of the anti-slip pads is smaller than that of the mounting block and the supporting plate.

Further, the bottoms of the outer walls of the two sides of the base are welded with connecting seats, and the outer walls of the top of the connecting seats and the outer walls of the top of the mounting block are provided with threaded holes distributed equidistantly.

Compared with the prior art, the utility model has the technical effects that:

1. According to the application, the device is connected with the floor below the automobile seat through the connecting seat, the seat is connected with the device through the threaded hole formed in the top of the mounting block, and the buffer assembly is used for buffering and damping the vibration received by the seat in the running process of the automobile, so that the driving is more stable; simultaneously, the elastic rod buffers the transverse force that the seat received, reduces the influence of transverse force to the seat as far as possible, slows down the rocking that the seat received transverse force and produces, compares in traditional damping device, mutually supports through buffer unit and damper, reduces the vertical vibrations and the transverse vibration that the seat received for the seat is more steady, and it is more comfortable to drive.

2. According to the application, the buffer spring and the buffer plastic rod buffer the seat, and the vibration suffered by the seat is reduced as much as possible through the deformation of the buffer spring and the buffer plastic rod, so that the stability of the seat is kept, the support plate supports the bottom of the seat, the contact area between the seat and the device is increased, the buffer part can buffer the seat better, and the seat is more stable.

Drawings

FIG. 1 is a schematic perspective view of an embodiment of the present application;

FIG. 2 is a schematic diagram of a front view of an embodiment of the present application;

FIG. 3 is a schematic diagram of the structure of an embodiment of the present application;

Fig. 4 is a schematic structural diagram of an embodiment of the present application.

In the figure: 1. a base; 2. a damping groove; 3. a damping spring; 4. a mounting plate; 5. a mounting block; 6. an elastic rod; 7. a buffer tank; 8. a buffer spring; 9. buffering plastic rods; 10. a support plate; 11. an anti-slip pad; 12. a connecting seat; 13. and (3) a threaded hole.

Detailed Description

The technical scheme of the utility model will be clearly and completely described below with reference to the accompanying drawings.

Example 1: the utility model provides an automobile seat spring damping device as shown in fig. 1-4, including base 1, base 1 top is provided with buffer unit, buffer unit and base 1 looks adaptation, base 1 top outer wall all is provided with buffer unit all around, buffer unit respectively with buffer unit, base 1 looks adaptation, buffer unit and buffer unit all are provided with the attenuator, buffer unit is including setting up in base 1 top outer wall all around damper groove 2, damper groove 2 bottom outer wall welding has equidistant damping spring 3 that distributes, damper spring 3 top is connected with mounting panel 4, mounting panel 4 top outer wall welding has installation piece 5, installation piece 5 and damper groove 2 looks adaptation, damper groove 2 inner wall all is provided with equidistant elasticity stick 6 that distributes all around, elasticity stick 6 and damper groove 2 looks adaptation, base 1 both sides outer wall bottom all welds connecting seat 12, the screw hole 13 that equidistant distributes have all been seted up with installation piece 5 top outer wall to connecting seat 12 top outer wall.

By the above structure: when the automobile seat is used, the device is connected with the floor below the automobile seat through the connecting seat 12, the seat is connected with the device through the threaded hole 13 formed in the top of the mounting block 5, and the buffer assembly is used for buffering and damping vibration received by the seat in the running process of the automobile, so that the seat is more stable; simultaneously, the elastic rod 6 buffers the transverse force that the seat received, reduces the influence of transverse force to the seat as far as possible for the seat can not be used for rocking, compares in traditional damping device, mutually supports through buffer unit and damper, reduces the vertical vibrations and the transverse vibration that the seat received, makes the seat more steady, and it is more comfortable to drive.

Example 2: as shown in fig. 2, the buffer assembly comprises a buffer groove 7 formed in the outer wall of the top of the base 1, buffer springs 8 and buffer plastic rods 9 distributed at equal intervals are arranged on the inner wall of the buffer groove 7, the buffer springs 8 and the buffer plastic rods 9 are matched with the buffer groove 7, the buffer springs 8 and the buffer plastic rods 9 are arranged in a staggered mode, the buffer springs 8 and the buffer plastic rods 9 are the same in quantity, the buffer springs 8 and the buffer plastic rods 9 are higher than the depth of the buffer groove 7, the buffer springs 8 and the buffer plastic rods 9 buffer the seat, and vibration suffered by the seat is reduced as much as possible through deformation of the buffer springs 8 and the buffer plastic rods 9, so that stability of the seat is maintained.

As shown in fig. 1, the supporting plate 10 is welded at the tops of the buffer springs 8 and the buffer plastic rods 9, the size of the supporting plate 10 is smaller than that of the buffer groove 7, anti-slip pads 11 are arranged on the outer walls of the tops of the supporting plate 10 and the mounting block 5 respectively, the anti-slip pads 11 are matched with the mounting block 5 and the supporting plate 10 respectively, the thickness of the anti-slip pads 11 is smaller than that of the mounting block 5 and the supporting plate 10, the supporting plate 10 supports the bottom of the seat, the contact area of the seat and the device is increased, and the buffer part can buffer the seat better, so that the seat is more stable.

The working principle of the utility model is as follows:

When the automobile seat is used, the device is connected with the floor below the automobile seat through the connecting seat 12, the seat is connected with the device through the threaded hole 13 formed in the top of the mounting block 5, and the buffer assembly is used for buffering and damping vibration received by the seat in the running process of the automobile, so that the seat is more stable; meanwhile, the elastic rod 6 buffers the transverse force applied to the seat, so that the influence of the transverse force on the seat is reduced as much as possible, the seat does not shake, and compared with a traditional damping device, the vertical vibration and the transverse vibration applied to the seat are reduced through the mutual matching of the buffer component and the damping component, so that the seat is more stable;

Buffer spring 8 and buffer plastic bar 9 cushion the seat, reduce the vibrations that the seat received as far as possible through buffer spring 8, the deformation of buffer plastic bar 9 self to keep the stability of seat, backup pad 10 supports the seat bottom, increases the area of contact of seat and device, makes buffer part buffer the seat better, and the seat is more stable.

Finally, it should be noted that: the foregoing description of the preferred embodiments of the present utility model is not intended to be limiting, and modifications and equivalents of the embodiments described herein may be made by those skilled in the art, and all such modifications and equivalents are intended to be included within the scope of the present utility model.

Claims

1. The utility model provides a car seat spring damping device, includes base (1), its characterized in that:

The top of the base (1) is provided with a buffer component which is matched with the base (1), and the periphery of the outer wall of the top of the base (1) is provided with a shock absorption component;

The damping component is respectively matched with the buffering component and the base (1), and the buffering component and the damping component are both provided with dampers;

The damping assembly comprises damping grooves (2) formed in the periphery of the outer wall of the top of the base (1), damping springs (3) distributed at equal intervals are welded on the outer wall of the bottom of the damping grooves (2), the top of each damping spring (3) is connected with a mounting plate (4), mounting blocks (5) are welded on the outer wall of the top of each mounting plate (4), and the mounting blocks (5) are matched with the damping grooves (2);

Elastic rods (6) distributed at equal intervals are arranged on the inner walls around the shock absorption groove (2), and the elastic rods (6) are matched with the shock absorption groove (2).

2. The automobile seat spring shock absorbing device according to claim 1, wherein: the buffer assembly comprises a buffer groove (7) formed in the outer wall of the top of the base (1), buffer springs (8) and buffer plastic rods (9) which are distributed at equal intervals are arranged on the inner wall of the buffer groove (7), and the buffer springs (8) and the buffer plastic rods (9) are matched with the buffer groove (7).

3. The automobile seat spring shock absorbing device according to claim 2, wherein: buffer spring (8) and buffering plastic rod (9) are crisscross to be set up, buffer spring (8) are the same with buffering plastic rod (9) quantity, buffer spring (8) are greater than buffer tank (7) degree of depth with buffering plastic rod (9).

4. A car seat spring shock absorbing device according to claim 3, wherein: the top of the buffer spring (8) and the top of the buffer plastic rod (9) are welded with a support plate (10), and the size of the support plate (10) is smaller than that of the buffer groove (7).

5. The automobile seat spring shock absorbing device according to claim 4, wherein: the anti-slip mat is characterized in that anti-slip mats (11) are arranged on the outer walls of the top of the supporting plate (10) and the top of the mounting block (5), the anti-slip mats (11) are respectively matched with the mounting block (5) and the supporting plate (10), and the thickness of the anti-slip mats (11) is smaller than that of the mounting block (5) and the supporting plate (10).

6. The automobile seat spring shock absorbing device according to claim 1, wherein: the bottom of the outer walls of the two sides of the base (1) are welded with connecting seats (12), and threaded holes (13) distributed equidistantly are formed in the outer walls of the tops of the connecting seats (12) and the top of the mounting block (5).