CN212422890U

CN212422890U - Automobile seat

Info

Publication number: CN212422890U
Application number: CN202020808685.3U
Authority: CN
Inventors: 吕丽丽
Original assignee: Jining Technician College
Current assignee: Jining Technician College
Priority date: 2020-05-15
Filing date: 2020-05-15
Publication date: 2021-01-29
Anticipated expiration: 2030-05-15

Abstract

The utility model provides a car seat, including the automobile base, the top fixedly connected with work box of automobile base, the equal fixedly connected with fixed block in both sides at work box top, the top fixedly connected with seat body of fixed block, the equal fixedly connected with backup pad in both sides of work box inner wall bottom. The utility model discloses a manual twist grip of user, the handle will drive the worm through the dwang and rotate when rotating, the worm will drive gear revolve when rotating, the gear will drive the pinion rack when rotating and remove, the pinion rack drives the fixture block through U type pole and removes when removing, thereby make the fixture block break away from the inside of draw-in groove, can separate fixed block and work box, finally, the effect of conveniently changing the seat has been reached, it is comparatively troublesome when changing to have solved current car seat, the workman of not being convenient for overhauls demolishs the seat, the problem of the personnel's of overhaul time in a large number of has been wasted, bring the puzzlement for the maintainer when overhauing.

Description

Automobile seat

Technical Field

The utility model relates to an automotive filed especially relates to a car seat.

Background

The automobile seat can be divided into a split seat and a bench seat according to the shape; the functions can be divided into fixed type, detachable type and adjustable type; the seat can be divided into single, double and multi-person seats according to the number of people, and the seat is developed from the earliest fixed seat to a multifunctional power adjusting seat according to the use performance of the seat, and comprises an air cushion seat, an electric seat, a stereo seat and a mental recovery seat until the seat is adjusted electronically. The seat is divided into a leather seat, a flannelette seat and the like according to the material, and also comprises seats for special use objects, such as a child seat, a racing seat and the like.

The automobile seat is difficult to avoid the condition that aging and damage can appear after long-time use, if not in time overhauls the seat, can seriously influence people's security when driving, but current automobile seat is comparatively troublesome when changing, and the workman of not being convenient for overhauls demolishs the seat, has wasted a large amount of time of maintainer, brings the puzzlement for the maintainer when overhauing.

Therefore, it is necessary to provide a car seat to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a car seat has solved current car seat comparatively troublesome when changing, and the workman that overhauls not convenient for demolishs the seat, has wasted a large amount of time of maintainer, brings the problem of puzzlement for the maintainer when overhauing.

In order to solve the technical problems, the utility model provides an automobile seat, which comprises an automobile base, wherein the top of the automobile base is fixedly connected with a work box, both sides of the top of the work box are fixedly connected with fixed blocks, the top of the fixed block is fixedly connected with a seat body, both sides of the bottom of the inner wall of the work box are fixedly connected with a support plate, one side of the support plate is rotatably connected with a worm through a bearing, one end of the worm is fixedly connected with a rotating rod, the top of the worm is engaged with a gear, the outer side of the gear is fixedly connected with a rotating column, one end of the rotating column, which is far away from the gear, is rotatably connected with the inner wall of the work box through a bearing, the top of the gear is engaged with a toothed plate, one side of the toothed plate is fixedly connected with a U-shaped rod, one end of the, one end of the clamping block close to the fixing block extends into the fixing block.

Preferably, the both sides of work box all are equipped with the sleeve, the dwang is close to telescopic one end and passes the sleeve and extend to telescopic outside.

Preferably, the bottom of the U-shaped rod is fixedly connected with a roller, two sides of the bottom of the inner wall of the working box are fixedly connected with sliding rails matched with the roller, and the roller is connected with the sliding rails in a sliding manner.

Preferably, one side of the toothed plate is welded with a spring, and one end, far away from the toothed plate, of the spring is welded with the working box.

Preferably, the surface cover of dwang is equipped with a spacing section of thick bamboo, the bottom fixedly connected with gag lever post of a spacing section of thick bamboo, the bottom fixed connection of the bottom of gag lever post and work box inner wall.

Preferably, a clamping groove is formed in one side of the fixing block, and one side, close to the clamping groove, of the clamping block extends into the clamping groove.

Preferably, one end fixedly connected with handle of dwang, the surface of handle is provided with anti-skidding line.

Compared with the prior art, the utility model provides a pair of car seat has following beneficial effect:

the utility model provides a car seat which comprises a seat body,

1. the utility model discloses a manual twist grip of user, the handle will drive the worm through the dwang and rotate when rotating, the worm will drive gear revolve when rotating, the gear will drive the pinion rack when rotating and remove, the pinion rack drives the fixture block through U type pole and removes when removing, thereby make the fixture block break away from the inside of draw-in groove, can separate fixed block and work box, finally, the effect of conveniently changing the seat has been reached, it is comparatively troublesome when changing to have solved current car seat, the workman of not being convenient for overhauls demolishs the seat, the problem of the personnel's of overhaul time in a large number of has been wasted, bring the puzzlement for the maintainer when overhauing.

2. The utility model discloses a set up the sleeve, can fix the position of dwang, prevent that the dwang from producing when rotating and rocking, through setting up gyro wheel and slide rail, can improve the stability of U type pole when removing, effectively avoid U type pole to take place to rock when removing, through setting up the spring, can cause pressure to the pinion rack, thereby make the fixture block more firm when the draw-in groove is inside, through setting up spacing section of thick bamboo and gag lever post, can inject the rotation orbit of dwang, make the dwang more stable when rotating, through setting up the draw-in groove, can go into the inside of draw-in groove with the fixture block card, the steadiness of fixed block when fixed fixture block has been improved, through setting up the handle, can make people more convenient when rotatory dwang, bring the facility for people when using.

Drawings

Fig. 1 is a schematic structural diagram of a preferred embodiment of a car seat according to the present invention;

FIG. 2 is a side view of FIG. 1;

fig. 3 is a front view of fig. 1.

Reference numbers in the figures: 1. a vehicle chassis; 2. a work box; 3. a fixed block; 4. a seat body; 5. a support plate; 6. a worm; 7. rotating the rod; 8. a gear; 9. a toothed plate; 10. a U-shaped rod; 11. a clamping block; 12. a sleeve; 13. a roller; 14. a slide rail; 15. a spring; 16. a limiting cylinder; 17. a limiting rod; 18. a card slot; 19. a handle; 20. and (4) rotating the column.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2 and fig. 3 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of an automobile seat according to the present invention; FIG. 2 is a side view of FIG. 1; FIG. 3 is a front view shown in FIG. 1, and an automobile seat comprises an automobile base 1, wherein a working box 2 is fixedly connected to the top of the automobile base 1, fixed blocks 3 are fixedly connected to both sides of the top of the working box 2, a seat body 4 is fixedly connected to the top of the fixed blocks 3, a support plate 5 is fixedly connected to both sides of the bottom of the inner wall of the working box 2, one side of the support plate 5 is rotatably connected with a worm 6 through a bearing, one end of the worm 6 is fixedly connected with a rotating rod 7, the top of the worm 6 is engaged with a gear 8, the outer side of the gear 8 is fixedly connected with a rotating column 20, one end of the rotating column 20, which is far away from the gear 8, is rotatably connected with the inner wall of the working box 2 through a bearing, the top of the gear 8 is engaged with a toothed plate 9, one side of the toothed plate 9 is fixedly connected with a U-shaped rod 10, one end of the, one end of the fixture block 11 close to the fixing block 3 extends into the fixing block 3.

The both sides of work box 2 all are equipped with sleeve 12, dwang 7 passes the outside that sleeve 12 extends to sleeve 12 near the one end of sleeve 12, through setting up sleeve 12, can fix the position of dwang 7, prevents that dwang 7 from producing when rotating and rocking.

The bottom fixedly connected with gyro wheel 13 of U type pole 10, the equal fixedly connected with in both sides of 2 inner wall bottoms of work box and the slide rail 14 of gyro wheel 13 looks adaptations, gyro wheel 13 and slide rail 14 sliding connection through setting up gyro wheel 13 and slide rail 14, can improve the stability of U type pole 10 when removing, effectively avoid U type pole 10 to take place to rock when removing.

One side welding of pinion rack 9 has spring 15, the one end that pinion rack 9 was kept away from to spring 15 welds with work box 2, through setting up spring 15, can cause pressure to pinion rack 9 to make fixture block 11 more firm when draw-in groove 18 is inside.

The surface cover of dwang 7 is equipped with a spacing section of thick bamboo 16, the bottom fixedly connected with gag lever post 17 of a spacing section of thick bamboo 16, the rotation orbit of dwang 7 can be injectd through setting up a spacing section of thick bamboo 16 and gag lever post 17 to the bottom fixed connection of

gag lever post

17 and 2 inner walls of work box, makes dwang 7 more stable when rotating.

Draw-in groove 18 has been seted up to one side of fixed block 3, one side that fixture block 11 is close to draw-in groove 18 extends to the inside of draw-in groove 18, through setting up draw-in groove 18, can block fixture block 11 into the inside of draw-in groove 18, has improved the steadiness to fixed block 3 when fixed fixture block 11.

One end fixedly connected with handle 19 of dwang 7, handle 19's surface is provided with anti-skidding line, and through setting up handle 19, it is more convenient to make people when rotatory dwang 7, brings the convenience for people when using.

The utility model provides a pair of car seat's theory of operation as follows:

when using, the manual turning handle 19 of user, handle 19 will drive worm 6 through dwang 7 and rotate when rotating, worm 6 will drive gear 8 and rotate when rotating, because gear 8 and pinion rack 9 mesh, gear 8 will drive pinion rack 9 and remove when rotating, pinion rack 9 promotes U type pole 10 when removing, make U type pole 10 drive fixture block 11 and remove, thereby make fixture block 11 break away from the inside of draw-in groove 18, can separate fixed block 3 and work box 2, finally reached the effect that the convenience was changed the seat.

the utility model discloses a manual turning handle 19 of user, handle 19 will drive worm 6 through dwang 7 when rotating and rotate, worm 6 will drive gear 8 when rotating and rotate, gear 8 will drive pinion rack 9 when rotating and remove, pinion rack 9 drives fixture block 11 through U type pole 10 when removing and removes, thereby make fixture block 11 break away from the inside of draw-in groove 18, can separate fixed block 3 and work box 2, the convenient effect of changing the seat has finally been reached, it is comparatively troublesome when changing to have solved current car seat, the workman of being not convenient for overhauls demolishs the seat, a large amount of time of maintainer has been wasted, bring the problem of puzzlement when overhauing for the maintainer.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A car seat, includes car base (1), its characterized in that: the top of the automobile base (1) is fixedly connected with a work box (2), both sides of the top of the work box (2) are fixedly connected with fixed blocks (3), the top of the fixed blocks (3) is fixedly connected with a seat body (4), both sides of the bottom of the inner wall of the work box (2) are fixedly connected with a support plate (5), one side of the support plate (5) is rotatably connected with a worm (6) through a bearing, one end of the worm (6) is fixedly connected with a rotating rod (7), the top of the worm (6) is connected with a gear (8) in a meshed manner, the outer side of the gear (8) is fixedly connected with a rotating column (20), one end of the rotating column (20), far away from the gear (8), is rotatably connected with the inner wall of the work box (2) through a bearing, the top of the gear (8) is connected with a toothed plate (9) in a meshed manner, one side, one end, far away from toothed plate (9), of U-shaped rod (10) runs through work box (2) and fixedly connected with fixture block (11), one end, close to fixed block (3), of fixture block (11) extends to the inside of fixed block (3).

2. The vehicle seat according to claim 1, characterized in that a sleeve (12) is sleeved on both sides of the work box (2), and one end of the rotating rod (7) close to the sleeve (12) extends to the outside of the sleeve (12) through the sleeve (12).

3. The car seat according to claim 1, characterized in that the bottom of the U-shaped rod (10) is fixedly connected with a roller (13), two sides of the bottom of the inner wall of the work box (2) are fixedly connected with a sliding rail (14) matched with the roller (13), and the roller (13) is connected with the sliding rail (14) in a sliding manner.

4. The car seat according to claim 1, characterized in that a spring (15) is welded to one side of the toothed plate (9), and one end of the spring (15) remote from the toothed plate (9) is welded to the operating box (2).

5. The car seat according to claim 1, characterized in that the surface of the rotating rod (7) is sleeved with a limiting cylinder (16), the bottom of the limiting cylinder (16) is fixedly connected with a limiting rod (17), and the bottom of the limiting rod (17) is fixedly connected with the bottom of the inner wall of the working box (2).

6. The car seat according to claim 1, characterized in that a clamping groove (18) is formed in one side of the fixing block (3), and one side of the clamping block (11) close to the clamping groove (18) extends into the clamping groove (18).

7. The car seat according to claim 1, characterized in that a handle (19) is fixedly connected to one end of the swivelling lever (7), the surface of the handle (19) being provided with anti-slip threads.