CN219172239U

CN219172239U - Cushion for automobile

Info

Publication number: CN219172239U
Application number: CN202320429103.4U
Authority: CN
Inventors: 张孙兵; 程文峰; 程亮节
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-03-02
Filing date: 2023-03-02
Publication date: 2023-06-13
Anticipated expiration: 2033-03-02

Abstract

The utility model discloses an automobile seat cushion, which comprises a seat cushion body, wherein elastic belts are respectively arranged on two sides of the seat cushion body, and the automobile seat cushion also comprises an adjusting mechanism which is arranged on the seat cushion body and used for adjusting the elasticity of the elastic belts, the adjusting mechanism comprises adjusting frames fixedly connected to two opposite side walls of the seat cushion body, adjusting grooves are formed in the side walls, far away from the seat cushion body, of the two adjusting frames, the two elastic belts are connected to the adjusting grooves in a sliding mode, adjusting rods are connected to the two adjusting frames in a rotating mode, one ends of the two elastic belts are connected with the side walls of the adjusting rods, and rotating handles are arranged at one ends, located outside the adjusting frames, of the two adjusting rods. According to the utility model, through the arrangement of the adjusting mechanism, the elastic force of the elastic belt is conveniently adjusted under the limiting action of the limiting mechanism, so that the installation of the elastic belt is facilitated, and the fixing effect of the elastic belt on the cushion body is ensured.

Description

Cushion for automobile

Technical Field

The utility model belongs to the technical field of automobile articles, and particularly relates to an automobile cushion.

Background

The car seat cushion is widely used to prevent stains and sharp cutters from damaging the leather seat and to improve riding comfort for drivers and passengers.

The current car cushion uses the elastic webbing to fix it on car seat, and in actual use, when the elasticity of elastic webbing is too little, although be convenient for install car cushion, can make car cushion too loose, in the in-process of using, the car cushion easily takes place the removal in the position, and when the elasticity of elastic webbing is too big, although can closely paste car cushion and car seat, at the in-process of installation, too tight elastic webbing is inconvenient to install in car seat bottom narrow and small space.

The present utility model has been made in view of this.

Disclosure of Invention

In order to solve the technical problems, the utility model adopts the basic conception of the technical scheme that:

the automobile seat cushion comprises a seat cushion body, wherein elastic belts are respectively arranged on two sides of the seat cushion body, and the automobile seat cushion also comprises an adjusting mechanism which is arranged on the seat cushion body and used for adjusting the elasticity of the elastic belts;

the adjusting mechanism comprises an adjusting frame fixedly connected to two opposite side walls of the cushion body, two adjusting frames are far away from the side walls of the cushion body and provided with adjusting grooves, two elastic belts are slidably connected to the adjusting grooves, two adjusting rods are rotatably connected to the adjusting frames, one ends of the elastic belts are connected with the side walls of the adjusting rods, one ends of the adjusting rods, located outside the adjusting frames, are provided with rotating handles, a plurality of anti-skid grooves are formed in the side walls of the rotating handles, and fixing mechanisms used for fixing the automobile seats are arranged at the other ends of the elastic belts.

Two be equipped with the stop gear who is used for carrying out spacing to the adjusting lever on the adjusting frame, stop gear includes the limiting plate of fixed connection on the adjusting frame, sliding connection has T type pole on the limiting plate, the one end that T type pole is close to the adjusting lever has the fillet, a plurality of spacing holes have been seted up on the lateral wall of adjusting lever, respectively the spacing hole slides on the fillet, the cover is equipped with first spring on the lateral wall of T type pole, the both ends of first spring are connected with the limiting plate with the lateral wall of T type pole respectively.

The fixing mechanism comprises a fixing plate fixedly connected to one end of two elastic belts, a fixing cavity is formed in the fixing plate, a sliding plate is connected in the fixing cavity in a sliding mode, a mounting plate is arranged on one side of the sliding plate, an inclined surface is formed in one side of the mounting plate, fixing holes are formed in two opposite side walls of the fixing plate, two fixing holes are communicated with the fixing cavity, an operation plate is arranged on the other one of the elastic belts, and the operation plate slides on the two fixing holes.

The fixed intracavity is equipped with and is used for carrying out extruded extrusion subassembly to the sliding plate, extrusion subassembly includes two mutual symmetry setting's on fixed chamber lateral wall extrusion pipe, two sliding connection has the extrusion pole on the extrusion pipe, two the one end and the sliding plate of extrusion pole are connected, two the cover is equipped with the second spring on the lateral wall of extrusion pipe, two the both ends of second spring are connected with the lateral wall and the sliding plate in fixed chamber respectively.

The fixed plate is provided with a driving assembly for driving the sliding plate, the driving assembly comprises a driving groove arranged on one side of the fixed plate, the driving groove is communicated with the fixed cavity, the driving groove is connected with the driving plate in a sliding manner, and one end of the driving plate is connected with the sliding plate.

Compared with the prior art, the utility model has the following beneficial effects:

according to the utility model, through the arrangement of the adjusting mechanism, the elastic force of the elastic belt is conveniently adjusted under the limiting action of the limiting mechanism, so that the installation of the elastic belt is facilitated, and the fixing effect of the elastic belt on the cushion body is ensured.

The following describes the embodiments of the present utility model in further detail with reference to the accompanying drawings.

Drawings

In the drawings:

FIG. 1 is a schematic diagram of the overall structure of the present utility model;

FIG. 2 is a schematic structural view of the fixing mechanism of the present utility model;

FIG. 3 is a schematic view of the internal structure of the adjusting mechanism of the present utility model;

FIG. 4 is a schematic view of the internal structure of the fixing mechanism of the present utility model;

FIG. 5 is an enlarged view of FIG. 2 at A;

fig. 6 is an enlarged view of fig. 3 at B.

In the figure: 101-a cushion body; 102-an elastic belt; 201-an adjustment frame; 202-adjusting the groove; 203-adjusting the rod; 204-turning the handle; 205-anti-skid grooves; 301-limiting plates; 302-T bar; 303-fillets; 304-a limiting hole; 305-a first spring; 401-a fixed plate; 402-a fixation cavity; 403-fixing holes; 404-sliding plate; 405-mounting plates; 406-incline; 407-an operation panel; 501-extruding a tube; 502-squeeze bar; 503-a second spring; 601-a drive slot; 602-drive plate.

Detailed Description

For the purpose of making the objects, technical solutions and advantages of the embodiments of the present utility model more apparent, the technical solutions in the embodiments will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model, and the following embodiments are used to illustrate the present utility model.

As shown in fig. 1 to 6, a seat cushion for an automobile comprises a seat cushion body 101, wherein elastic belts 102 are respectively arranged on two sides of the seat cushion body 101, and an adjusting mechanism which is arranged on the seat cushion body 101 and used for adjusting the elasticity of the elastic belts 102 is also included;

the adjusting mechanism comprises adjusting frames 201 fixedly connected to two opposite side walls of the cushion body 101, adjusting grooves 202 are formed in the side walls, far away from the cushion body 101, of the two adjusting frames 201, two elastic belts 102 are connected to the adjusting grooves 202 in a sliding mode, adjusting rods 203 are connected to the two adjusting frames 201 in a rotating mode, one ends of the two elastic belts 102 are connected with the side walls of the adjusting rods 203, rotating handles 204 are arranged at one ends, located outside the adjusting frames 201, of the two adjusting rods 203, a plurality of anti-skid grooves 205 are formed in the side walls of the two rotating handles 204, and fixing mechanisms used for fixing the automobile seat are arranged at the other ends of the two elastic belts 102;

what needs to be explained here is: through adjustment mechanism's setting, be convenient for adjust the elastic force of elastic webbing 102, both made things convenient for the installation to elastic webbing 102, guaranteed the fixed effect of elastic webbing 102 to cushion body 101 again.

The two adjusting frames 201 are provided with limiting mechanisms for limiting the adjusting rods 203, each limiting mechanism comprises a limiting plate 301 fixedly connected to the adjusting frame 201, each limiting plate 301 is connected with a T-shaped rod 302 in a sliding mode, one end, close to the adjusting rod 203, of each T-shaped rod 302 is provided with a round angle 303, the side wall of each adjusting rod 203 is provided with a plurality of limiting holes 304, each limiting hole 304 slides on the round angle 303, the side wall of each T-shaped rod 302 is sleeved with a first spring 305, and two ends of each first spring 305 are respectively connected with the side wall of each T-shaped rod 302 and the limiting plates 301;

what needs to be explained here is: through the setting of stop gear, spacing to adjustment lever 203 has carried out, has guaranteed the positional stability of elastic band 102 of adjusting good elasticity.

The fixing mechanism comprises a fixing plate 401 fixedly connected to one end of the two elastic belts 102, a fixing cavity 402 is formed in the fixing plate 401, a sliding plate 404 is connected in the fixing cavity 402 in a sliding mode, a mounting plate 405 is arranged on one side of the sliding plate 404, an inclined surface 406 is formed in one side of the mounting plate 405, fixing holes 403 are formed in two opposite side walls of the fixing plate 401, the two fixing holes 403 are communicated with the fixing cavity 402, an operation plate 407 is arranged on the other one of the two elastic belts 102, and the operation plate 407 slides on the two fixing holes 403;

what needs to be explained here is: by the arrangement of the fixing mechanism, the opposite ends of the two elastic belts 102 are connected and fixed, and the cushion body 101 is further mounted on the car seat.

An extrusion assembly for extruding the sliding plate 404 is arranged in the fixed cavity 402, the extrusion assembly comprises two extrusion pipes 501 which are fixedly connected to the side wall of the fixed cavity 402 and are symmetrically arranged, the two extrusion pipes 501 are connected with extrusion rods 502 in a sliding manner, one ends of the two extrusion rods 502 are connected with the sliding plate 404, the side wall of the two extrusion pipes 501 are sleeved with second springs 503, and two ends of the two second springs 503 are respectively connected with the side wall of the fixed cavity 402 and the sliding plate 404;

what needs to be explained here is: the sliding plate 404 is provided with guiding and resetting actions by the arrangement of the pressing assembly.

The fixed plate 401 is provided with a driving assembly for driving the sliding plate 404, the driving assembly comprises a driving groove 601 arranged on one side of the fixed plate 401, the driving groove 601 is communicated with the fixed cavity 402, the driving groove 601 is connected with a driving plate 602 in a sliding manner, and one end of the driving plate 602 is connected with the sliding plate 404;

what needs to be explained here is: through the setting of the drive assembly, when two elastic belts 102 need to be separated from each other, promote drive plate 602, drive mounting panel 405 on the sliding plate 404 and keep away from operation plate 407 motion to the limit on operation plate 407 has been removed.

When the cushion body 101 is required to be installed on a car seat, the cushion body 101 is firstly placed on the face of the car seat, then the two elastic belts 102 are wound below the seat, when one ends of the two elastic belts 102 are opposite, the operation plate 407 on one end of one elastic belt 102 is inserted into the fixing hole 403 on the fixing plate 401, when the operation plate 407 slides in the fixing cavity 402, when the operation plate 407 abuts against the installation plate 405, under the interaction force of the inclined plane 406 and the guiding action of the extrusion pipe 501 and the extrusion rod 502, the installation plate 405 is pushed to move away from the operation plate 407, at the moment, the second spring 503 is stressed to deform to form elastic force, and as the operation plate 407 is continuously pushed, the operation plate 407 is pushed to move close to the operation plate 407 under the elastic force of the second spring 503, so that the side wall of the operation plate 407 abuts against the side wall of the installation plate 405, and one ends opposite to the two elastic belts 102 are connected and fixed, and the cushion body 101 is further installed on the car seat;

after the cushion body 101 is installed on the automobile seat by using the elastic belts 102, in order to enable the two elastic belts 102 to tightly attach the cushion body 101 to the automobile seat, the elastic force of the two elastic belts 102 needs to be adjusted in the process of using in order to prevent the cushion body 101 from moving in position, in the process of adjusting, the adjusting rod 203 is driven to rotate by rotating the rotating handle 204, and in the process of rotating the adjusting rod 203, the elastic belts 102 are driven to be wound on the adjusting rod 203, so that the elastic belts 102 are continuously tightened, the elastic force of the elastic belts 102 on the fixing of the cushion body 101 is further increased, the elastic force of the elastic belts 102 is conveniently adjusted by the arrangement of the adjusting mechanism, the installation of the elastic belts 102 is facilitated, and the fixing effect of the elastic belts 102 on the cushion body 101 is ensured;

and, in the process of adjusting lever 203 rotation, will drive spacing hole 304 and take place to rotate in step, when spacing hole 304 offsets with the fillet 303 on the T type pole 302, will promote the motion of T type pole 302 and keep away from adjusting lever 203 under the interact force, at this moment, first spring 305 atress deformation forms the elasticity, after accomplish the elastic force adjustment with elastic band 102, stop the rotation to adjusting lever 203, under the elastic force of first spring 305, will promote the one end of T type pole 302 to enter into spacing hole 304, and offset with the diapire of spacing hole 304, thereby spacing to adjusting lever 203, guaranteed the positional stability of elastic band 102 of adjusting good elasticity.

Claims

1. A seat cushion for an automobile, comprising:

the seat cushion comprises a seat cushion body (101), wherein elastic belts (102) are respectively arranged on two sides of the seat cushion body (101);

characterized by further comprising:

an adjusting mechanism arranged on the cushion body (101) for adjusting the elasticity of the elastic belt (102);

the utility model provides a seat cushion, including adjustment mechanism, adjustment mechanism includes fixed connection adjusting frame (201) on two opposite lateral walls of cushion body (101), two adjusting frame (201) have seted up adjustment groove (202) on keeping away from the lateral wall of cushion body (101), two elastic webbing (102) sliding connection is on adjustment groove (202), two rotate on adjusting frame (201) and be connected with adjusting lever (203), two the one end of elastic webbing (102) is connected with the lateral wall of adjusting lever (203), two one end that adjusting lever (203) are located adjusting frame (201) outside is equipped with rotates handle (204), two a plurality of anti-skidding groove (205) have been seted up on the lateral wall of rotating handle (204), two the other end of elastic webbing (102) is equipped with and is used for carrying out fixed establishment with car seat.

2. The automobile seat cushion according to claim 1, wherein two adjusting frames (201) are provided with limiting mechanisms for limiting an adjusting rod (203), each limiting mechanism comprises a limiting plate (301) fixedly connected to the adjusting frame (201), a T-shaped rod (302) is connected to the limiting plates (301) in a sliding mode, round corners (303) are formed in one ends, close to the adjusting rod (203), of the T-shaped rods (302), a plurality of limiting holes (304) are formed in the side walls of the adjusting rod (203), each limiting hole (304) slides on the round corner (303), first springs (305) are sleeved on the side walls of the T-shaped rods (302), and two ends of each first spring (305) are connected with the side walls of the T-shaped rods (302) and the limiting plates (301) respectively.

3. The automobile cushion according to claim 1, wherein the fixing mechanism comprises a fixing plate (401) fixedly connected to one end of two elastic belts (102), a fixing cavity (402) is formed in the fixing plate (401), a sliding plate (404) is slidably connected to the fixing cavity (402), a mounting plate (405) is arranged on one side of the sliding plate (404), an inclined surface (406) is formed in one side of the mounting plate (405), fixing holes (403) are formed in two opposite side walls of the fixing plate (401), two fixing holes (403) are communicated with the fixing cavity (402), an operating plate (407) is arranged on the other one of the two elastic belts (102), and the operating plate (407) slides on the two fixing holes (403).

4. A seat cushion for a car according to claim 3, characterized in that an extrusion assembly for extruding the sliding plate (404) is arranged in the fixed cavity (402), the extrusion assembly comprises two extrusion pipes (501) which are fixedly connected to the side wall of the fixed cavity (402) and are symmetrically arranged, the two extrusion pipes (501) are slidably connected with extrusion rods (502), one ends of the two extrusion rods (502) are connected with the sliding plate (404), the side wall of the two extrusion pipes (501) is sleeved with a second spring (503), and two ends of the two second springs (503) are respectively connected with the side wall of the fixed cavity (402) and the sliding plate (404).

5. A seat cushion for a car according to claim 3, characterized in that the fixed plate (401) is provided with a driving component for driving the sliding plate (404), the driving component comprises a driving groove (601) arranged on one side of the fixed plate (401), the driving groove (601) is communicated with the fixed cavity (402), the driving groove (601) is slidably connected with a driving plate (602), and one end of the driving plate (602) is connected with the sliding plate (404).