CN213734690U

CN213734690U - Angle adjusting device for automobile seat backrest

Info

Publication number: CN213734690U
Application number: CN202022537840.5U
Authority: CN
Inventors: 董章明; 王华珍; 王金龙
Original assignee: Shiyan Kaibisheng Industry And Trade Co ltd
Current assignee: Shiyan Kaibisheng Industry And Trade Co ltd
Priority date: 2020-11-04
Filing date: 2020-11-04
Publication date: 2021-07-20
Anticipated expiration: 2030-11-04

Abstract

The utility model discloses an automobile seat backrest angle adjusting device, which comprises a seat, wherein the bottom of the seat is fixedly connected with a fixed strip, one side of the fixed strip is rotatably connected with a rotating strip, one side of the rotating strip is fixedly connected with a first stop dog, the bottom side of the rotating strip is rotatably connected with a hanging strip, one side of the seat is rotatably connected with a seat back, the two sides of the seat back are both rotatably connected with movable strips, one side of the movable strip is rotatably connected with a rotating plate, one side of the rotating plate is fixedly connected with a clamping block, the two sides of the seat back are both fixedly connected with a second stop dog, and the second stop dog is contacted with the bottom end of the movable strip; during the use, except can adjusting the back, also can rotate the strip through the pulling and make the string of things strip rotate to seat the place ahead water flat line, make through first dog and hang the strip and fix at appropriate angle, make the passenger can hang article with it for the functional no longer single of seat can satisfy some other demands of passenger, and it is more convenient to use.

Description

Angle adjusting device for automobile seat backrest

Technical Field

The utility model relates to a car seat technical field especially relates to a car seat back angle adjusting device.

Background

The automobile seat refers to a seat for sitting when a user sits on the automobile seat, and 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 number of people can be divided into single, double and multi-person chairs according to the number of the seats; according to the using performance of the seat, the development from the earliest fixed seat to the multifunctional power adjusting seat is carried out, namely an air cushion seat, an electric seat, a stereo seat and a mental recovery seat until the electronic adjusting seat; the chair is divided into a leather chair, a flannelette chair and the like according to the material; there are also seats for special objects of use, such as children's seats and racing seats.

However, although the conventional car seat has a function of adjusting the angle of the backrest, the function is relatively single, for example, when the commercial car seat is used at present, the requirement of some other convenience of passengers cannot be met, and the use is inconvenient.

SUMMERY OF THE UTILITY MODEL

In order to overcome the defects of the prior art, the utility model provides a car seat back angle adjusting device, through setting up fixed strip and string thing strip, make the seat when daily use, except can adjusting the back, also can make through the pulling rotation strip to hang the thing strip and rotate to seat the place ahead water flat line, make through first dog to hang the thing strip and fix at appropriate angle, make the passenger can hang article with it, make the functional no longer single of seat, can satisfy some other demands of passenger, it is more convenient to use.

In order to solve the technical problem, the utility model provides a following technical scheme: the utility model provides a car seat back angle adjusting device, includes the seat support, the bottom fixedly connected with fixed strip of seat support, the fixed strip has two, two the fixed strip about the bottom symmetry of seat support, just one side of fixed strip is rotated and is connected with the rotation strip, the first dog of one side fixedly connected with of rotation strip, the bottom side of rotation strip is rotated and is connected with the thing strip of hanging.

As a preferred technical scheme of the utility model, one side of seat support is rotated and is connected with the back, the both sides of back are all rotated and are connected with movable strip, one side of activity strip is rotated and is connected with the rotor plate, one side fixedly connected with joint piece of rotor plate, the equal fixedly connected with second stopper in both sides of back, just the second stopper with the bottom of activity strip contacts.

As an optimal technical scheme of the utility model, the both ends of back are all rotated and are connected with the runner, one side fixedly connected with handrail of runner.

As a preferred technical proposal of the utility model, one side of the backrest is fixedly connected with a massage block.

As an optimal technical solution of the utility model, the runner is kept away from one side of back is equipped with the control lever, control lever fixed connection in one side of back.

As an optimized technical proposal of the utility model, one side of the chair seat is fixedly connected with a control console, the control console is electrically connected with the massage blocks.

As an optimized technical scheme of the utility model, the seat support with the bottom fixedly connected with supporting shoe of back, the cross-section of supporting shoe becomes the rectangle.

As an optimized technical proposal of the utility model, the bottom end of the article hanging strip is provided with a fixed hook.

Compared with the prior art, the utility model discloses the beneficial effect that can reach is:

1. through setting up fixed strip and string thing strip for the seat is when daily use, except can adjusting the back, also can rotate the strip through the pulling and make string thing strip rotate to seat the place ahead water flat line, makes through first dog and hangs the thing strip and fix at appropriate angle, makes the passenger can hang article with it, makes the functional no longer single of seat, can satisfy some other demands of passenger, and it is more convenient to use.

2. Through setting up activity strip and rotor plate, can make the rotor plate rotate suitable angle through rotating the activity strip during the use, put on hanging the thing strip, can make up into the form of desk, the passenger can place article, have a dinner on the desktop, and the effect of getting up is better.

Drawings

Fig. 1 is a schematic side view of the present invention;

FIG. 2 is a schematic front view of the present invention;

fig. 3 is a schematic structural view of the fixing strip and the rotating strip of the present invention;

FIG. 4 is a schematic structural view of the movable strip and the rotating plate of the present invention;

fig. 5 is a schematic view of the back structure of the present invention.

Wherein: 1. a chair seat; 2. a fixing strip; 3. rotating the strip; 4. a first stopper; 5. hanging the object strip; 6. a chair back; 7. a movable bar; 8. a rotating plate; 9. a clamping block; 10. a second stopper; 11. a rotating wheel; 12. a handrail; 13. a massage block; 14. a control lever; 15. a console; 16. and (7) a supporting block.

Detailed Description

In order to make the technical means, the creation features, the achievement purposes and the functions of the invention easy to understand, the invention is further explained below with reference to the specific embodiments, but the following embodiments are only the preferred embodiments of the invention, not all. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention. The experimental methods in the following examples are conventional methods unless otherwise specified, and materials, reagents and the like used in the following examples are commercially available unless otherwise specified.

Example (b):

as shown in fig. 1-5, the utility model provides an angle adjusting device for a backrest of an automobile seat, which comprises a seat 1, wherein the bottom end of the seat 1 is fixedly connected with two fixed strips 2, the two fixed strips 2 are symmetrical about the bottom end of the seat 1, one side of each fixed strip 2 is rotatably connected with a rotating strip 3, one side of each rotating strip 3 is fixedly connected with a first stop block 4, and the bottom side of each rotating strip 3 is rotatably connected with a hanging strip 5;

through setting up fixed strip 2 and string thing strip 5 for the seat is when daily use, except can adjusting back of the chair 6, also can rotate strip 3 through the pulling and make string thing strip 5 rotate to seat the place ahead water flat line, makes string thing strip 5 fix at appropriate angle through first dog 4, makes the passenger can hang article with it, makes the functional no longer single of seat, can satisfy some other demands of passenger, and it is more convenient to use.

In other embodiments, as shown in fig. 1 and 4, one side of the seat 1 is rotatably connected with a chair back 6, two sides of the chair back 6 are rotatably connected with movable strips 7, one side of each movable strip 7 is rotatably connected with a rotating plate 8, one side of each rotating plate 8 is fixedly connected with a clamping block 9, two sides of the chair back 6 are fixedly connected with second blocking blocks 10, and the second blocking blocks 10 are in contact with the bottom ends of the movable strips 7;

through setting up activity strip 7 and rotor plate 8, can make rotor plate 8 rotate suitable angle through rotating activity strip 7 during the use, put on hanging thing strip 5, can make up into the form of desk, the passenger can place article, have a dinner on the desktop, and the effect of using is better.

In other embodiments, as shown in fig. 1, both ends of the chair back 6 are rotatably connected with rotating wheels 11, and one side of each rotating wheel 11 is fixedly connected with an armrest 12;

through setting up runner 11 and handrail 12 for the seat can adjust the height and the opening and shutting of handrail 12 when daily use, makes the seat use more handy.

In other embodiments, as shown in fig. 2, a massage block 13 is fixedly connected to one side of the chair back 6;

through setting up massage piece 13, the passenger can massage the regulation to the back when leaning on the seat, alleviates daily fatigue, has promoted passenger's use and has experienced.

In other embodiments, as shown in fig. 1, a control rod 14 is provided on a side of the wheel 11 away from the seat back 6, and the control rod 14 is fixedly connected to a side of the seat back 6;

through setting up control lever 14, can adjust the angle of back of the chair 6 through control lever 14 during the use, the passenger can debug the angle and take a rest or lean on according to self needs, and it is more convenient to use.

In other embodiments, as shown in fig. 1, a control console 15 is fixedly connected to one side of the seat 1, and the control console 15 is electrically connected to the massage blocks 13;

through setting up control cabinet 15 for the passenger can adjust the dynamics and the mode of massage through control cabinet 15 when using massage piece 13 massage, makes the passenger obtain more comfortable massage experience.

In other embodiments, as shown in fig. 1, the bottom ends of the seat 1 and the backrest 6 are fixedly connected with supporting blocks 16, and the cross section of each supporting block 16 is rectangular;

through setting up supporting shoe 16 for seat support 1 and back of the chair 6 avoid with the direct contact on automobile body surface, played certain cushioning effect, also promoted the height of seat, it is more comfortable when the passenger takes.

In other embodiments, as shown in fig. 1 and 3, the bottom end of the article hanging strip 5 is provided with a fixed hook;

through the fixed hook that sets up the bottom of hanging thing strip 5 for the passenger can hang some things like umbrella through the fixed hook when using, has increased the versatility of hanging thing strip 5.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides a car seat back angle adjusting device, includes seat support (1), its characterized in that: the bottom fixedly connected with fixed strip (2) of seat support (1), fixed strip (2) have two, two fixed strip (2) about the bottom symmetry of seat support (1), just one side of fixed strip (2) is rotated and is connected with rotation strip (3), rotate the first dog (4) of one side fixedly connected with of strip (3), the bottom side of rotating strip (3) is rotated and is connected with string thing strip (5).

2. The reclining device of a vehicle seat as set forth in claim 1, wherein: one side of seat support (1) is rotated and is connected with the back of the chair (6), the both sides of the back of the chair (6) are all rotated and are connected with activity strip (7), one side of activity strip (7) is rotated and is connected with rotor plate (8), one side fixedly connected with joint piece (9) of rotor plate (8), the equal fixedly connected with second dog (10) in both sides of the back of the chair (6), just second dog (10) with the bottom of activity strip (7) contacts.

3. The reclining device of a vehicle seat as set forth in claim 2, wherein: the chair is characterized in that the two ends of the chair back (6) are rotatably connected with rotating wheels (11), and one side of each rotating wheel (11) is fixedly connected with a handrail (12).

4. The reclining device of a vehicle seat as set forth in claim 2, wherein: one side of the chair back (6) is fixedly connected with a massage block (13).

5. A seat back angle adjustment device for vehicles as claimed in claim 3, wherein: and a control rod (14) is arranged on one side, far away from the chair back (6), of the rotating wheel (11), and the control rod (14) is fixedly connected to one side of the chair back (6).

6. The reclining device of a vehicle seat as set forth in claim 4, wherein: one side fixedly connected with control cabinet (15) of seat support (1), control cabinet (15) with electric connection between massage piece (13).

7. The reclining device of a vehicle seat as set forth in claim 2, wherein: the chair comprises a chair seat (1) and a chair back (6), wherein the bottom ends of the chair seat (1) and the chair back (6) are fixedly connected with supporting blocks (16), and the cross sections of the supporting blocks (16) are rectangular.

8. The reclining device of a vehicle seat as set forth in claim 1, wherein: the bottom end of the article hanging strip (5) is provided with a fixed hook.