CN210363491U - Automobile seat backrest structure - Google Patents

Abstract

The utility model discloses a car seat back structure relates to the car seat field, this car seat back structure, including the seat skeleton, the top one end fixedly connected with mount pad of seat skeleton, there is the back main part at the top of mount pad through round pin axle swing joint, one side fixedly connected with back pad of back main part, one side fixedly connected with bamboo charcoal sweat absorbing pad of back pad, a plurality of bamboo charcoal lugs of one side fixedly connected with of bamboo charcoal sweat absorbing pad, the mounting groove has been seted up to one side of back main part, the inside fixed mounting of mounting groove has the gasbag. The utility model discloses a convenient angle of adjusting the back main part of mount pad has increased the comfort level of back main part through the back pad, inhales sweat through the bamboo charcoal and fills up can absorb navigating mate back exhaust sweat, prevents that sweat from influencing navigating mate's comfort level, can massage navigating mate back through the bamboo charcoal lug, reduces navigating mate's fatigue.

Description

Automobile seat backrest structure

Technical Field

The utility model relates to a car seat field, in particular to car seat back structure.

Background

With the rapid development of the automobile industry, the convenient vehicle of the automobile is popularized, and for the automobile interior, especially the automobile seat, not only the driving requirement needs to be met, but also the requirements of people on all aspects are higher and higher, so that the safety, comfort, attractiveness and the like of the automobile seat become important factors for winning the intense market competition. In automobiles, people have higher and higher requirements on the comfort of automobile seats. However, the conventional car seat is not comfortable well and is prone to cause sweating behind the driver.

Therefore, it is necessary to provide a seat back structure for a vehicle to solve the above problems.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a car seat back structure to the car seat comfort level that proposes in solving above-mentioned background is not too good, and causes the problem of the driver sweat behind one's back easily.

In order to achieve the above object, the utility model provides a following technical scheme: an automobile seat backrest structure comprises a seat framework, wherein one end of the top of the seat framework is fixedly connected with a mounting seat, the top of the mounting seat is movably connected with a backrest main body through a pin shaft, one side of the backrest main body is fixedly connected with a backrest cushion, one side of the backrest cushion is fixedly connected with a bamboo charcoal sweat absorbing cushion, and one side of the bamboo charcoal sweat absorbing cushion is fixedly connected with a plurality of bamboo charcoal convex blocks;

the backrest comprises a backrest body and is characterized in that a mounting groove is formed in one side of the backrest body, an air bag is fixedly mounted inside the mounting groove, a bearing pull ring is fixedly connected to two ends of one side of the air bag, a bearing pull rope is fixedly connected to the outer surface of the bearing pull ring, a fixing frame is fixedly connected to one end of the bearing pull rope, and an air blower is fixedly connected to the other side of the backrest body.

Optionally, both ends of the backrest cushion are fixedly connected with the backrest main body;

the bamboo charcoal convex blocks are arranged equidistantly from top to bottom.

Optionally, the other side of the air bag is positioned outside the mounting groove;

the other side of the air bag is connected with the backrest cushion in a fitting manner.

Optionally, the adapting pull ring is positioned inside the mounting groove;

the bearing pull rope is movably connected with the backrest main body.

Optionally, the bottom of the blower is fixedly connected with one end of an air blowing hose;

the other end of the air blower is fixedly connected with the air bag.

Optionally, the air blowing hose is movably connected with the backrest main body;

and one side of the air bag is fixedly connected with an exhaust hose.

Optionally, the top of the backrest main body is movably connected with a support;

the top of the strut is fixedly connected with a headrest.

The utility model discloses a technological effect and advantage:

1. the utility model discloses a convenient angle of adjusting the back main part of mount pad has increased the comfort level of back main part through the back pad, inhales sweat through the bamboo charcoal and fills up can absorb navigating mate back exhaust sweat, prevents that sweat from influencing navigating mate's comfort level, can massage navigating mate back through the bamboo charcoal lug, reduces navigating mate's fatigue.

2. The utility model discloses an impact force behind the navigating mate looks can be reduced to the gasbag, prevents simultaneously that the back main part from leading to the fact the navigating mate injured excessively hard, can guarantee the fixed of gasbag through accepting the pull ring and accepting the stay cord, prevents that the gasbag from breaking away from the mounting groove, can fill gas to the inside of gasbag through the air-blower, guarantees the practicality of gasbag.

Drawings

Fig. 1 is a schematic view of the structure of the present invention.

Fig. 2 is an internal schematic view of the backrest main body structure of the present invention.

In the figure: 1. a seat frame; 2. a mounting seat; 3. a backrest body; 4. a backrest cushion; 5. a bamboo charcoal sweat absorbing pad; 6. a bamboo charcoal bump; 7. mounting grooves; 8. an air bag; 9. a receiving pull ring; 10. a receiving pull rope; 11. a fixed mount; 12. a blower; 13. a blowing hose; 14. an exhaust hose; 15. a pillar; 16. a headrest.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "disposed," "mounted," "connected," and "fixed" are to be construed broadly, e.g., as meaning either a fixed connection or a removable connection; may be a mechanical connection; may be directly connected or indirectly connected through an intermediate. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

The utility model provides a backrest structure of a car seat as shown in figures 1-2, which comprises a seat frame 1 and is shown in figure 1, wherein one end of the top of the seat frame 1 is fixedly connected with a mounting seat 2, the top of the mounting seat 2 is movably connected with a backrest main body 3 through a pin shaft, the angle of the backrest main body 3 is conveniently adjusted through the mounting seat 2, one side of the backrest main body 3 is fixedly connected with a backrest cushion 4, the comfort level of the backrest main body 3 is increased through the backrest cushion 4, one side of the backrest cushion 4 is fixedly connected with a bamboo charcoal sweat absorbing cushion 5, sweat discharged from the back of a driver can be absorbed through the bamboo charcoal sweat absorbing cushion 5, the comfort level of the driver is prevented from being influenced by the sweat, one side of the bamboo charcoal sweat absorbing cushion 5 is fixedly connected with a plurality of bamboo charcoal convex blocks 6, the back of the driver can be massaged through the bamboo convex blocks 6, the fatigue of the driver is reduced, the, a headrest 16 is fixedly connected to the top of the pillar 15.

As shown in figure 2, one side of a backrest main body 3 is provided with a mounting groove 7, an air bag 8 is fixedly mounted inside the mounting groove 7, the impact force on the back of a driver can be reduced through the air bag 8, the injury of the driver caused by the over hardness of the backrest main body 3 is prevented, both ends of one side of the air bag 8 are fixedly connected with a bearing pull ring 9, the outer surface of the bearing pull ring 9 is fixedly connected with a bearing pull rope 10, the fixing of the air bag 8 can be ensured through the bearing pull ring 9 and the bearing pull rope 10, the air bag 8 is prevented from being separated from the mounting groove 7, one end of the bearing pull rope 10 is fixedly connected with a fixing frame 11, the other side of the backrest main body 3 is fixedly connected with an air blower 12, the inside of the air bag 8 can be filled with gas through the air blower 12, the practicability of the air bag, an exhaust hose 14 is fixedly connected to one side of the airbag 8, and when the gas in the airbag 8 is excessive, the piston in the exhaust hose 14 can be taken out, and the gas in the airbag 8 can be exhausted through the exhaust hose 14.

The electrical components presented in the document are all electrically connected with an external master controller and 220V mains, and the master controller can be a conventional known device controlled by a computer or the like.

This practical theory of operation: the air bag 8 is arranged inside the mounting groove 7, the receiving pull rope 10, the blowing hose 13 and the exhaust hose 14 penetrate through the inner wall of the mounting groove 7 and are positioned on the outer side of the backrest main body 3, the blower 12 is fixed on the backrest main body 3, the receiving pull rope 10 is fixed on the fixing frame 11 to ensure the stability of the air bag 8, the blowing hose 13 is fixed on the blower 12, the blower 12 is started, the blower 12 blows gas into the air bag 8 through the blowing hose 13, when the gas in the air bag 8 is too much, a piston in the exhaust hose 14 can be taken out, the gas in the air bag 8 is exhausted through the exhaust hose 14, the backrest cushion 4 is fixed on the backrest main body 3, when the automobile is in running, the bamboo charcoal convex block 6 can press the backup of a driver to massage, and sweat discharged from the back of the driver can be absorbed through the bamboo charcoal sweat absorbing cushion 5, preventing sweat from affecting the comfort of the driver.

Finally, it should be noted that: although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications and variations can be made in the embodiments or in part of the technical features of the embodiments without departing from the spirit and the scope of the invention.

Claims (7)

1. The utility model provides a car seat back structure, includes seat skeleton (1), its characterized in that: the seat comprises a seat framework (1), a mounting seat (2) is fixedly connected to one end of the top of the seat framework (1), the top of the mounting seat (2) is movably connected with a backrest main body (3) through a pin shaft, a backrest cushion (4) is fixedly connected to one side of the backrest main body (3), a bamboo charcoal sweat absorbing cushion (5) is fixedly connected to one side of the backrest cushion (4), and a plurality of bamboo charcoal bumps (6) are fixedly connected to one side of the bamboo charcoal sweat absorbing cushion (5);

mounting groove (7) have been seted up to one side of back main part (3), the inside fixed mounting of mounting groove (7) has gasbag (8), pull ring (9) is accepted to the equal fixedly connected with in one side both ends of gasbag (8), stay cord (10) is accepted to the outer fixed surface who accepts pull ring (9) being connected with, the one end fixedly connected with mount (11) of stay cord (10), opposite side fixedly connected with air-blower (12) of back main part (3).

2. A seat back structure for a vehicle according to claim 1, wherein:

both ends of the backrest cushion (4) are fixedly connected with the backrest main body (3);

the bamboo charcoal convex blocks (6) are arranged equidistantly from top to bottom.

3. A seat back structure for a vehicle according to claim 1, wherein:

the other side of the air bag (8) is positioned at the outer side of the mounting groove (7);

the other side of the air bag (8) is jointed and connected with the backrest cushion (4).

4. A seat back structure for a vehicle according to claim 1, wherein:

the adapting pull ring (9) is positioned in the mounting groove (7);

the bearing pull rope (10) is movably connected with the backrest main body (3).

5. A seat back structure for a vehicle according to claim 1, wherein:

the bottom of the air blower (12) is fixedly connected with one end of an air blowing hose (13);

the other end of the blower (12) is fixedly connected with the air bag (8).

6. A seat back structure for a vehicle according to claim 5, wherein:

the air blowing hose (13) is movably connected with the backrest main body (3);

and one side of the air bag (8) is fixedly connected with an exhaust hose (14).

7. A seat back structure for a vehicle according to claim 1, wherein:

the top of the backrest main body (3) is movably connected with a support post (15);

the top of the strut (15) is fixedly connected with a headrest (16).

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