Shoulder-breathable anti-fatigue seat backrest

Abstract

The shoulder-breathable anti-fatigue seat backrest comprises a backrest body, a limiting groove is formed in the position, close to the top, of the front face of the backrest body, a headrest connecting piece is fixedly connected to the interior of the limiting groove, the headrest connecting piece is of a hollow design, a breathable grid plate is movably installed on the front face of the headrest connecting piece, and the breathable grid plate is arranged on the back face of the backrest body. And a linear grid ornament is movably mounted on the surface of the breathable grid plate. The breathable grid plate and the linear grid ornament are movably arranged on the surface of the hollow headrest connecting piece, and are matched with the micro fan in the headrest connecting piece and the water bag on the linear grid ornament, so that wind airflow is guided and transmitted through the through holes or openings in the breathable grid plate and the linear grid ornament; by means of the structure, air can be evenly blown to the rear shoulders of people, the comfort of the shoulders of people can be further improved while the ventilation effect is achieved, the experience feeling of people sitting on a seat is improved, and therefore the fatigue feeling of people is relieved.

Description

Technical Field

[0001] The utility model relates to the technical field of seats, and more specifically, to a seat backrest with shoulder ventilation and anti-fatigue function. Background Art

[0002] Automobile seats are essential items in people's daily lives. When people sit on the seats, they will lean their backs on the backrests. The backrests can fit with the human backs and provide support, improving the comfort when people sit down.

[0003] Regarding the existing technology, there are the following problems:

[0004] In the existing technology, when people sit on automobile seats, their shoulders usually fit with the backrests. When the weather is hot, there is no ventilation structure between the shoulders and the backrests, which easily causes sweating and poor comfort of the shoulders, thus easily increasing the sense of fatigue. Summary of the Utility Model

[0005] In view of the problems in the related art, the utility model provides a seat backrest with shoulder ventilation and anti-fatigue function to overcome the above-mentioned technical problems existing in the existing related art.

[0006] Therefore, the specific technical solution adopted by the utility model is as follows:

[0007] A seat backrest with shoulder ventilation and anti-fatigue function includes a backrest body. A limiting groove is opened at the front of the backrest body near the top. A headrest connector is fixedly connected inside the limiting groove. The headrest connector is designed in a hollow manner. A ventilation grid plate is movably installed on the front of the headrest connector. A linear grid ornament is movably installed on the surface of the ventilation grid plate.

[0008] Preferably, a micro fan is fixedly installed inside the headrest connector. The size of the micro fan is approximately the same as that of the ventilation grid plate. The air outlet position of the micro fan corresponds to the middle position between the ventilation grid plate and the linear grid ornament. By setting the micro fan, after it is turned on, the air flow passes through the through holes or openings on the ventilation grid plate and the linear grid ornament for diversion and transmission, and can evenly blow on the posterior shoulders of people, achieving a ventilation effect and further improving the comfort of people's shoulders, increasing the experience of people sitting on the seat.

[0009] Preferably, docking holes are opened at the four corners of the front of the headrest connector. Connecting rods are fixedly connected to the four corners of the back of the ventilation grid plate. Anti-slip sleeves are bonded inside the docking holes. By setting the connecting rods and inserting them into the docking holes, the ventilation grid plate and the headrest connector can be docked and assembled, and the disassembly and assembly are convenient.

[0010] Preferably, bump blocks are fixedly connected to both sides of the breathable grid plate, and limiting holes are formed on the surfaces of the bump blocks. By providing the bump blocks, when disassembling the breathable grid plate, one can hook the limiting holes with fingers and pull outwards, further simplifying the disassembly and assembly work of the breathable grid plate for people.

[0011] Preferably, limiting insertion holes are formed at the four corners of the front surface of the breathable grid plate, and inserting rods are fixedly connected to the four corners of the back surface of the linear grid trim. By providing the inserting rods and inserting them into the limiting insertion holes, the linear grid trim and the breathable grid plate can be movably docked, and can be disassembled and replaced after being worn during use.

[0012] Preferably, magnetic patches are fixedly connected to the interiors of the limiting insertion holes and the ends of the inserting rods, and the sizes of the two groups of magnetic patches match each other. By providing the magnetic patches, the connection stability between the linear grid trim and the breathable grid plate is increased.

[0013] Preferably, a magic tape is fixedly connected to the surface of the linear grid trim, and a water bag is adhesively connected to the surface of the magic tape. By providing the water bag, when people's back shoulders are attached to its surface, a certain degree of coolness can be obtained when the weather is hot. Combined with the blowing of the micro fan, the comfort of people's shoulders is further improved, thereby reducing people's fatigue. The water bag is adhesively connected by the magic tape and can be quickly replaced, which is convenient to use.

[0014] The beneficial effects of the present utility model are as follows:

[0015] 1. For the seat back with breathable and anti-fatigue shoulders, through the provided breathable grid plate and linear grid trim, which are movably installed on the surface of the headrest connector with a hollow design, combined with the micro fan inside and the water bag on the linear grid trim, the air flow is guided and transmitted through the through holes or openings on the breathable grid plate and the linear grid trim, and can evenly blow on people's back shoulders, achieving a breathable effect while further improving the comfort of people's shoulders, increasing the experience of people sitting on the seat, and helping to reduce people's fatigue.

[0016] 2. For the seat back with breathable and anti-fatigue shoulders, through the provided docking holes, connecting rods, limiting insertion holes and inserting rods, the breathable grid plate and the linear grid trim can be movably docked with the backrest body, with a simple structure, high aesthetic degree, convenient disassembly and assembly, and good stability after installation. Description of the Drawings

[0017] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the following will briefly introduce the drawings required for use in the embodiments. Obviously, the drawings in the following description are only some embodiments of the present invention. For those of ordinary skill in the art, without creative efforts, other drawings can be obtained based on these drawings.

[0018] Figure 1 Schematic diagram of the overall structure of the present invention;

[0019] Figure 2 Schematic diagram of the internal structure of the headrest connector of the present invention;

[0020] Figure 3 Schematic diagram of the connection structure between the breathable mesh panel and the straight-line grid trim of the present invention;

[0021] Figure 4 Schematic diagram of the overall structure of the breathable mesh panel of the present invention.

[0022] In the figure: 1, backrest body; 2, limit groove; 3, headrest connector; 4, micro fan; 5, docking hole; 6, breathable mesh panel; 7, straight-line grid trim; 8, magic tape; 9, water bag; 10, bump; 11, connecting rod; 12, limit insertion hole; 13, insertion rod. Specific embodiments

[0023] To further illustrate the embodiments, the present invention provides drawings. These drawings are part of the disclosure of the present invention. They are mainly used to illustrate the embodiments and can be used in conjunction with the relevant descriptions in the specification to explain the operating principles of the embodiments. With reference to these contents, those of ordinary skill in the art should be able to understand other possible implementation manners and the advantages of the present invention. The components in the figures are not drawn to scale, and similar component symbols are usually used to represent similar components.

[0024] According to an embodiment of the present invention, a shoulder breathable and anti-fatigue seat backrest is provided.

[0025] Embodiment 1;

[0026] As Figures 1 - 4 shown, the shoulder breathable and anti-fatigue seat backrest according to an embodiment of the present invention includes a backrest body 1. A limit groove 2 is provided near the top of the front surface of the backrest body 1. A headrest connector 3 is fixedly connected inside the limit groove 2. The headrest connector 3 is of a hollow design. A breathable mesh panel 6 is movably installed on the front surface of the headrest connector 3. A straight-line grid trim 7 is movably installed on the surface of the breathable mesh panel 6.

[0027] In this embodiment, a micro fan 4 is fixedly installed inside the headrest connecting member 3. The size of the micro fan 4 is approximately the same as that of the breathable grid plate 6. The air outlet position of the micro fan 4 corresponds to the middle position between the breathable grid plate 6 and the straight-line grid trim 7. By setting the micro fan 4, after it is turned on, the air flow passes through the through holes or openings on the breathable grid plate 6 and the straight-line grid trim 7 for diversion and transmission, and can evenly blow on people's posterior shoulders, achieving a breathable effect and further improving the comfort of people's shoulders, thus enhancing the experience of people sitting on the seat.

[0028] In this embodiment, docking holes 5 are provided at the four corners of the front surface of the headrest connecting member 3. Connecting rods 11 are fixedly connected to the four corners of the back surface of the breathable grid plate 6. Anti-slip sleeves are adhesively bonded inside the docking holes 5. By setting the connecting rods 11 and inserting them into the docking holes 5, the breathable grid plate 6 and the headrest connecting member 3 can be docked and assembled, and the disassembly and assembly are convenient.

[0029] In this embodiment, convex blocks 10 are fixedly connected to both sides of the breathable grid plate 6, and limiting holes are provided on the surfaces of the convex blocks 10. By setting the convex blocks 10, when disassembling the breathable grid plate 6, just hook the fingers into the limiting holes and pull outwards, which further simplifies the disassembly and assembly work of the breathable grid plate 6 for people.

[0030] In this embodiment, limiting insertion holes 12 are provided at the four corners of the front surface of the breathable grid plate 6, and insertion rods 13 are fixedly connected to the four corners of the back surface of the straight-line grid trim 7. By setting the insertion rods 13 and inserting them into the limiting insertion holes 12, the straight-line grid trim 7 and the breathable grid plate 6 can be movably docked, and can be disassembled and replaced after being worn during use.

[0031] Embodiment 2;

[0032] On the basis of Embodiment 1, a preferred embodiment of the seat backrest with shoulder breathability and anti-fatigue provided by the present utility model is as Figures 1 to 4 shown:

[0033] In this embodiment, magnetic patches are fixedly connected to the inside of the limiting insertion holes 12 and the ends of the insertion rods 13, and the sizes of the two groups of magnetic patches match each other. By setting the magnetic patches, the connection stability between the straight-line grid trim 7 and the breathable grid plate 6 is increased.

[0034] In this embodiment, a magic tape 8 is fixedly connected to the surface of the straight-line grid trim 7, and a water bag 9 is adhesively connected to the surface of the magic tape 8. By setting the water bag 9, people's posterior shoulders are attached to its surface, and a certain degree of coolness can be obtained when the weather is hot. Combined with the blowing of the micro fan 4, the comfort of people's shoulders is further improved, thereby reducing people's fatigue. The water bag 9 is adhesively connected by the magic tape 8 and can be quickly replaced, which is convenient to use.

[0035] For the convenience of understanding the above technical solution of the present utility model, the working principle or operation mode of the present utility model in the actual process will be described in detail below.

[0036] In actual application, the breathable grid plate 6 is inserted into the docking hole 5 on the front of the headrest connector 3 through the connecting rod 11 on its back, and then the linear grid trim 7 is inserted into the limit jack 12 on the surface of the breathable grid plate 6 through the insertion rod 13 on its back. The two groups of magnetic patches adsorb to complete the stable docking. When people's rear shoulders lean on the backrest body 1, since the headrest connector 3 is of a hollow design, there will be breathable gaps left by people's rear shoulders. Then, the micro fan 4 is turned on, and the air flow is guided and transmitted through the through holes or openings on the breathable grid plate 6 and the linear grid trim 7. Because the gentle breeze blown by the micro fan 4 can evenly blow on people's rear shoulders, it can achieve the breathable effect while improving the comfort of people's shoulders, increasing the experience of people sitting on the seat. In cooperation with the use of the water bag 9, people's rear shoulders fit on its surface, and a certain coolness can be obtained when the weather is hot, further improving the comfort of people's shoulders, thereby reducing people's fatigue. The water bag 9 is adhesively connected through the magic tape 8 and can be quickly replaced, which is convenient to use.

[0037] In summary, by means of the above technical solution of the present utility model, through the provided breathable grid plate 6 and the linear grid trim 7, which are movably installed on the surface of the hollow-designed headrest connector 3, in cooperation with the micro fan 4 inside it and the water bag 9 on the linear grid trim 7, the air flow is guided and transmitted through the through holes or openings on the breathable grid plate 6 and the linear grid trim 7, and can evenly blow on people's rear shoulders, achieving the breathable effect while further improving the comfort of people's shoulders, increasing the experience of people sitting on the seat, and helping to reduce people's fatigue. Through the provided docking hole 5, connecting rod 11, limit jack 12 and insertion rod 13, the breathable grid plate 6 and the linear grid trim 7 can be movably docked with the backrest body 1, with a simple structure, convenient disassembly and assembly, and good stability after installation.

[0038] The above is only the preferred embodiment of the present utility model and is not intended to limit the present utility model. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present utility model shall be included in the protection scope of the present utility model.

Claims

1. A breathable and anti-fatigue shoulder chair back, comprising a backrest body (1), characterized in that: A limiting groove (2) is provided on the front side of the backrest body (1) near the top, a headrest connecting piece (3) is fixedly connected to the interior of the limiting groove (2), the headrest connecting piece (3) is of hollow design, a breathable mesh plate (6) is movably installed on the front side of the headrest connecting piece (3), and a straight mesh decorative piece (7) is movably installed on the surface of the breathable mesh plate (6).

2. A breathable and anti-fatigue shoulder seat back according to claim 1, characterized in that: A micro fan (4) is fixedly installed inside the headrest connecting member (3), and the size of the micro fan (4) is approximately the same as that of the breathable mesh plate (6). The air outlet position of the micro fan (4) corresponds to the middle position between the breathable mesh plate (6) and the straight mesh decoration (7).

3. The breathable and anti-fatigue shoulder seat back according to claim 1, characterized in that: The four corners of the front side of the headrest connector (3) are provided with docking holes (5), the four corners of the back side of the breathable mesh plate (6) are fixedly connected with connecting rods (11), and the interior of the docking holes (5) is bonded with anti-slip sleeves.

4. The breathable and anti-fatigue shoulder seat back according to claim 1, characterized in that: Bumps (10) are fixedly connected to both sides of the breathable mesh plate (6), and limiting holes are provided on the surfaces of the bumps (10).

5. The breathable and anti-fatigue shoulder seat back according to claim 1, characterized in that: The air permeable mesh plate (6) is provided with limited insertion holes (12) at the four corners of the front side, and the straight line mesh decorative piece (7) is fixedly connected with insertion rods (13) at the four corners of the back side.

6. The breathable and anti-fatigue shoulder seat back according to claim 5, characterized in that: The interior of the limiting plug hole (12) and the end of the plug rod (13) are both fixedly connected with magnetic patches, and the sizes of the two groups of magnetic patches match each other.

7. The breathable and anti-fatigue shoulder seat back according to claim 1, characterized in that: The surface of the straight line grid ornament (7) is fixedly connected with a Velcro (8), and the surface of the Velcro (8) is adhesively connected with a water bag (9).

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