Automobile seat with temperature regulation and control function

Abstract

The utility model discloses an automobile seat with a temperature regulation and control function, and relates to the technical field of automobile production. Silica gel water bags are respectively distributed and fixed on the inner wall of the left side of a seat back in a matrix manner; a water outlet pipe penetrates through the upper rear side of the right side wall of the silica gel water bag, and a water inlet pipe penetrates through the lower front side of the right side wall of the silica gel water bag; the water outlet pipe is longer than the water inlet pipe; the water pump is fixed on the right inner side wall of the chair back; the water tank is fixed on the right inner side wall of the chair back; the constant-temperature rod is fixed in the water tank and is spirally arranged; the communicating mechanism is arranged on the rear side of the silica gel water bag, the water outlet pipe is connected with the first guide pipe through the communicating mechanism, and the water inlet pipe is connected with the third guide pipe through the communicating mechanism. The temperature of the constant-temperature rod is set according to requirements, and the temperature of the silica gel water bag is controlled, so that a user can feel proper temperature when leaning on the chair back; the silica gel water bags are distributed in a matrix mode, so that the temperature distribution is uniform, and the practicability is improved.

Description

Technical Field

[0001] This utility model relates to the field of automobile manufacturing technology, and specifically to an automobile seat with temperature control function. Background Technology

[0002] Car seats typically have air vents that directly blow air onto the user to regulate temperature. However, when the user is fully leaning back, the air vents can easily become blocked, resulting in poor ventilation and temperature control. Consequently, the actual temperature regulation of the car seat is ineffective and does not improve user comfort. Therefore, a car seat with temperature control function is proposed. Summary of the Invention

[0003] The purpose of this invention is to address the shortcomings and deficiencies of existing technologies by providing a car seat with temperature control function. The temperature of the thermostat can be set according to needs to control the temperature of the silicone water bags, so that the user can feel a comfortable temperature when leaning against the seat back. The multiple silicone water bags are arranged in a matrix to ensure uniform temperature distribution and improve practicality.

[0004] To achieve the above objectives, the present invention adopts the following technical solution: it includes a seat body; the seat body includes a seat and a backrest; the left side of the backrest has a breathable structure; and a headrest is provided on the backrest.

[0005] It also includes:

[0006] The silicone water bags are arranged in a matrix and fixed on the left inner wall of the chair back. A water outlet pipe is connected through the upper rear side of the right side wall of the silicone water bag, and a water inlet pipe is connected through the lower front side of the right side wall of the silicone water bag. The length of the water outlet pipe is greater than the length of the water inlet pipe.

[0007] The water pump is fixed to the right inner wall of the chair back; the water pump is connected to a power source; the water inlet of the water pump is connected to a first conduit; the water outlet of the water pump is connected to a second conduit.

[0008] The water tank is fixed to the right inner side wall of the chair back; the No. 2 conduit is connected through to the top plate of the water tank; the No. 3 conduit is connected through to the bottom of the water tank.

[0009] A thermostat is fixed inside the water tank and is arranged in a spiral shape; the thermostat is connected to an external power source.

[0010] The connecting mechanism is located on the rear side of the silicone water bag. The water outlet pipe is connected to the No. 1 conduit through the connecting mechanism, and the water inlet pipe is connected to the No. 3 conduit through the connecting mechanism.

[0011] Preferably, a support mesh frame is fixed on the inner left side of the chair back, and silicone water bags are distributed within the mesh of the support mesh frame.

[0012] Preferably, the connecting mechanism comprises:

[0013] There are several No. 1 connecting pipes, and they are connected to the upper and lower water outlet pipes respectively.

[0014] The second connecting pipe is connected through the top of several first connecting pipes; the rear end of the second connecting pipe is connected through the first conduit.

[0015] There are several No. 3 connecting pipes, and each of them is connected to the left and right water inlet pipes.

[0016] The fourth connecting pipe is connected through to the rear ends of several third connecting pipes; the fourth connecting pipe is also connected through to the third conduit.

[0017] Preferably, the bottom of the No. 1 connecting pipe is fixed to the inside of the chair back by the No. 1 support rod, and the front ends of the No. 3 connecting pipe are all fixed to the inside of the chair back by the No. 2 support rod; the ring wall of the No. 4 connecting pipe is fixed to the inside of the chair back by several No. 3 support rods.

[0018] Preferably, the headrest has a hollow structure, with a breathable structure on the left side; both the front and back of the headrest are fixed with slide rails, and sliders slide on the slide rails, with fixed plates fixed on the sliders; a limit rod is fixed to the bottom of the front fixed plate, the limit rod is movably inserted into the bottom of the headrest, and the bottom of the limit rod is fixed to the chair back; a drive motor is fixed to the bottom of the rear fixed plate, and the drive motor is connected to a power source; a screw is connected to the output shaft of the drive motor, and an internally threaded tube is screwed onto the lower part of the screw, the internally threaded tube is fixed to the bottom plate of the headrest; after the screw moves through the bottom plate of the headrest, it is screwed onto the chair back through a bearing.

[0019] Preferably, the headrest has a vent at the top and a filter screen on the vent; the headrest has two fans, one in the front and one in the back, which are tilted from left to right from high to low and are connected to a power source; the fans are connected to the headrest through an air duct, which is tilted from right to left from high to low at the bottom.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] 1. Set the temperature of the thermostat according to the requirements to control the temperature of the silicone water bag so that the user can feel a comfortable temperature when leaning back in the chair.

[0022] 2. Several silicone water bags are arranged in a matrix, which makes the temperature distribution uniform and improves practicality. Attached Figure Description

[0023] Figure 1 This is a schematic diagram of the structure of this utility model.

[0024] Figure 2 This is a three-dimensional structural diagram of the present invention.

[0025] Figure 3 This is a cross-sectional view of the chair back in this utility model.

[0026] Figure 4 yes Figure 3 Enlarged view of part A in the image.

[0027] Figure 5 This is a schematic diagram of the supporting space frame in this utility model.

[0028] Figure 6 This is a schematic diagram of the structure of the silicone water bag in this utility model.

[0029] Figure 7 This is a cross-sectional view of the water tank in this utility model.

[0030] Figure 8 This is a cross-sectional view of the headrest in this utility model.

[0031] Explanation of reference numerals in the attached figures:

[0032] Seat body 1, seat 1-1, backrest 1-2, headrest 1-3, silicone water bag 2, support frame 3, water outlet pipe 4, water inlet pipe 5, water pump 6, No. 1 conduit 7, No. 2 conduit 8, water tank 9, No. 3 conduit 10, thermostatic rod 11, connecting mechanism 12, No. 1 connecting pipe 12-1, No. 1 support rod 12-2, No. 2 connecting pipe 12-3, No. 3 connecting pipe 12-4, No. 2 support rod 12-5, No. 4 connecting pipe 12-6, No. 3 support rod 12-7, slide rail 13, slider 14, fixing plate 15, limit rod 16, drive motor 17, screw 18, internal threaded pipe 19, filter screen 20, fan 21, air guide pipe 22. Detailed Implementation

[0033] The technical solutions of this utility model will be clearly and completely described below with reference to the accompanying drawings. The preferred embodiments described are only examples. All other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of this utility model.

[0034] The specific implementation method adopts the following technical solution: Example 1:

[0035] Please see Figure 1-7 This embodiment 1 includes a seat body 1; the seat body 1 includes a seat 1-1 and a backrest 1-2; the left side of the backrest 1-2 has a breathable structure; a headrest 1-3 is provided on the backrest 1-2;

[0036] It also includes:

[0037] Several silicone water bags 2 are fixed to the left inner wall of the chair back 1-2 in a matrix arrangement. A support frame 3 is fixed to the left inner wall of the chair back 1-2, and the silicone water bags 2 are distributed within the grid of the support frame 3. A water outlet pipe 4 is connected through the upper rear side of the right side wall of the silicone water bag 2, and a water inlet pipe 5 is connected through the lower front side of the right side wall of the silicone water bag 2. The length of the water outlet pipe 4 is greater than the length of the water inlet pipe 5.

[0038] Water pump 6 is fixed on the right inner wall of the chair back 1-2; water pump 6 is connected to a power source, and the specific model of water pump 6 is purchased and installed directly from the market according to actual usage requirements; the water inlet end of water pump 6 is connected to a first conduit 7; the water outlet end of water pump 6 is connected to a second conduit 8.

[0039] Water tank 9 is fixed to the right inner side wall of the chair back 1-2; the second conduit 8 is connected through to the top plate of the water tank 9; the bottom of the water tank 9 is connected through to the third conduit 10.

[0040] Thermostatic rod 11 is fixed inside water tank 9 and is arranged in a spiral shape. The thermostatic rod 11 is connected to an external power supply. The specific model of thermostatic rod 11 is purchased and installed directly from the market according to actual usage requirements.

[0041] The connecting mechanism 12 is located at the rear of the silicone water bag 2. The water outlet pipe 4 is connected to the first conduit 7 through the connecting mechanism 12, and the water inlet pipe 5 is connected to the third conduit 10 through the connecting mechanism 12. The connecting mechanism 12 includes:

[0042] There are several No. 1 connecting pipes 12-1, and they are connected to the upper and lower water outlet pipes 4 respectively; the bottom of the No. 1 connecting pipe 12-1 is fixed to the inside of the chair back 1-2 by the No. 1 support rod 12-2.

[0043] The second connecting pipe 12-3 is connected through to the top of several first connecting pipes 12-1; the rear end of the second connecting pipe 12-3 is connected through to the first conduit 7.

[0044] There are several No. 3 connecting pipes 12-4, and each of them is connected to the left and right water inlet pipes 5 through the pipes. The front end of each No. 3 connecting pipe 12-4 is fixed inside the chair back 1-2 by the No. 2 support rod 12-5.

[0045] Connecting pipe 12-6 of the fourth type is connected to the rear end of several connecting pipes 12-4 of the third type through the pipe; the annular wall of connecting pipe 12-6 of the fourth type is fixed to the inside of the chair back 1-2 by several support rods 12-7 of the third type; connecting pipe 12-6 of the fourth type is connected to the conduit 10 of the third type through the pipe. Example 2:

[0046] Please see Figure 8 Based on Embodiment 1, the headrest 1-3 has a hollow structure, and the left side of the headrest 1-3 has a breathable structure. Slide rails 13 are bolted to both the front and back of the headrest 1-3. A slider 14 slides on the slide rails 13, and a fixing plate 15 is bolted to the slider 14. A limit rod 16 is bolted to the bottom of the front fixing plate 15, and the limit rod 16 is movably inserted into the bottom of the headrest 1-3. The bottom of the limit rod 16 is fixed to the backrest 1-2. A drive motor 17 is bolted to the bottom of the rear fixing plate 15. The drive motor 17 is connected to a power source. The specific model of the drive motor 17 is purchased and installed directly from the market according to actual usage requirements. A screw 18 is connected to the output shaft of the drive motor 17. An internally threaded tube 19 is threaded to the lower part of the screw 18, and the internally threaded tube 19 is fixed to the bottom plate of the headrest 1-3. After the screw 18 moves through the bottom plate of the headrest 1-3, it is screwed to the backrest 1-2 via a bearing.

[0047] The headrest 1-3 has a vent at the top and a filter 20 on the vent. The headrest 1-3 has two fans 21, one in front and one behind. The fans 21 are tilted from left to right from high to low. The fans 21 are connected to the power supply. The specific model of the fans 21 is purchased and installed directly from the market according to the actual use requirements. The fans 21 are connected to the headrest 1-3 through the air duct 22. The lower end of the air duct 22 is tilted from right to left from high to low.

[0048] When using this utility model, the temperature of the thermostat 11 is set according to the requirements; the water pump 6 is started, and the water in the silicone water bag 2 is drawn out through the first connecting pipe 12-1 and the second connecting pipe 12-3. The water is cooled by the thermostat 11 in the water tank 9, and then flows into the silicone water bag 2 through the fourth connecting pipe 12-6 and the third connecting pipe 12-4 to form a water circulation, so that the user can feel a suitable temperature when leaning against the chair back 1-2. The support frame 3 supports the chair back 1-2 to prevent the chair back 1-2 from collapsing.

[0049] Based on the user's height, the drive motor 17 is started, the screw 18 rotates, and under the action of the limit rod 16 and the slider 14, the headrest 1-3 moves up and down; the fan 21 is started, and the air inside the car is blown to the user's neck through the air duct 22 through the ventilation hole, synchronized with the air conditioning in the car, so that the user's neck can feel the temperature change more quickly.

[0050] Compared with the prior art, the beneficial effects of this utility model are:

[0051] 1. Set the temperature of the thermostat 11 according to the requirements. After the thermostat 11 in the water tank 9 changes temperature, the temperature of the silicone water bag 2 is controlled so that the user can feel a suitable temperature when leaning against the chair back 1-2.

[0052] 2. Several silicone water bags 2 are arranged in a matrix. Water is drawn out of the silicone water bags 2 through the first connecting pipe 12-1 and the second connecting pipe 12-3, and flows into the silicone water bags 2 through the fourth connecting pipe 12-6 and the third connecting pipe 12-4 to form a water circulation, which makes the temperature distribution uniform and improves the practicality.

[0053] 3. The headrests 1-3 are equipped with a fan 21 and an air duct 22. The air inside the car is blown to the user's neck through the air duct 22 via the ventilation holes, synchronized with the air conditioning in the car, so that the user's neck can feel the temperature change more quickly.

[0054] 4. Based on the user's height, start the drive motor 17, and the screw 18 will rotate. Under the action of the limit rod 16 and the slider 14, the headrest 1-3 will move up and down. The height of the headrest 1-3 can be adjusted, further improving its practicality.

[0055] For those skilled in the art, modifications can be made to the technical solutions described in the foregoing embodiments, and equivalent substitutions can be made to some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of this utility model should be included within the protection scope of this utility model.

Claims

1. A car seat with temperature control function, comprising a seat body (1); the seat body (1) comprises a seat (1-1) and a backrest (1-2); the left side of the backrest (1-2) has a breathable structure; a headrest (1-3) is provided on the backrest (1-2). Its features are, It also includes: The silicone water bag (2) is a plurality of such bags, and is fixed in a matrix arrangement on the left inner wall of the chair back (1-2); a water outlet pipe (4) is connected through the upper rear side of the right side wall of the silicone water bag (2), and a water inlet pipe (5) is connected through the lower front side of the right side wall of the silicone water bag (2); the length of the water outlet pipe (4) is greater than the length of the water inlet pipe (5); Water pump (6), the water pump (6) is fixed on the right inner side wall of the chair back (1-2); the water pump (6) is connected to the power supply; the water inlet end of the water pump (6) is connected to the first conduit (7); the water outlet end of the water pump (6) is connected to the second conduit (8). Water tank (9), the water tank (9) is fixed on the right inner side wall of the chair back (1-2); the second conduit (8) is connected through to the top plate of the water tank (9); the bottom of the water tank (9) is connected through to the third conduit (10). Thermostatic rod (11) is fixed inside water tank (9) and is arranged in a spiral shape; thermostatic rod (11) is connected to an external power source; The connecting mechanism (12) is located on the rear side of the silicone water bag (2). The water outlet pipe (4) is connected to the first conduit (7) through the connecting mechanism (12), and the water inlet pipe (5) is connected to the third conduit (10) through the connecting mechanism (12).

2. A car seat with temperature control function according to claim 1, characterized in that: A support frame (3) is fixed on the inner left side of the chair back (1-2), and silicone water bags (2) are distributed in the grid of the support frame (3).

3. A car seat with temperature control function according to claim 1, characterized in that: The connecting mechanism (12) includes: There are several No. 1 connecting pipes (12-1), and they are connected to the upper and lower water outlet pipes (4) respectively. The second connecting pipe (12-3) is connected to the top of several first connecting pipes (12-1); the rear end of the second connecting pipe (12-3) is connected to the first conduit (7). There are several No. 3 connecting pipes (12-4), and each of them is connected to the left and right water inlet pipes (5). Connecting pipe No. 4 (12-6) is connected to the rear end of several connecting pipes No. 3 (12-4); connecting pipe No. 4 (12-6) is connected to conduit No. 3 (10).

4. A car seat with temperature control function according to claim 3, characterized in that: The bottom of the first connecting pipe (12-1) is fixed inside the chair back (1-2) by the first support rod (12-2), and the front end of the third connecting pipe (12-4) is fixed inside the chair back (1-2) by the second support rod (12-5); the ring wall of the fourth connecting pipe (12-6) is fixed inside the chair back (1-2) by several third support rods (12-7).

5. A car seat with temperature control function according to claim 1, characterized in that: The headrest (1-3) has a hollow structure, and the left side of the headrest (1-3) is a breathable structure; the headrest (1-3) is fixed with slide rails (13) at both the front and back, and a slider (14) is slidably mounted on the slide rails (13), and a fixing plate (15) is fixed on the slider (14); a limit rod (16) is fixed to the bottom of the fixing plate (15) on the front side, and the limit rod (16) is movably inserted into the bottom of the headrest (1-3), and the bottom of the limit rod (16) is fixed to the backrest (1- 2) The bottom of the rear fixing plate (15) is fixed with a drive motor (17), which is connected to the power supply. A screw (18) is connected to the output shaft of the drive motor (17). The lower part of the screw (18) is screwed with an internal thread tube (19), which is fixed to the bottom plate of the headrest (1-3). After the screw (18) moves through the bottom plate of the headrest (1-3), it is screwed onto the backrest (1-2) through a bearing.

6. A car seat with temperature control function according to claim 1, characterized in that: The headrest (1-3) has a ventilation hole at the top and a filter (20) on the ventilation hole; the headrest (1-3) has two fans (21) in the front and back, which are tilted from left to right from high to low and connected to the power supply; the fans (21) are connected to the headrest (1-3) through the air duct (22), and the lower end of the air duct (22) is tilted from right to left from high to low.

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