Automobile seat with heat conduction mechanism

Abstract

The utility model discloses an automobile seat with a heat conduction mechanism, and relates to the technical field of automobile accessories. The conveying pipe is embedded and fixed to one side of the interior of the seat cushion, and a telescopic hose connected to the lower side wall of the conveying pipe in a penetrating mode penetrates through the lower side wall of the seat cushion and then is connected with an air outlet in an automobile. The heat conducting plates are symmetrically arranged in the seat cushion up and down, a plurality of heat conducting frames are fixed to the adjacent side walls of the two heat conducting plates at equal intervals, and a plurality of exhaust outlets in the conveying pipe correspond to a channel formed by the two heat conducting frames abutting against the exhaust outlets; the collecting pipe is embedded and fixed on the other side of the interior of the seat cushion, and a plurality of air inlets of the collecting pipe correspond to a channel formed by the two heat conduction frames which abut against each other; the communicating mechanism is arranged in the lower side wall of the backrest and connected with the collecting pipe, and a plurality of through holes are formed in the side wall, adjacent to the seat cushion, of the backrest in a matrix mode; and heat can be transmitted into the whole seat, so that the temperature around a passenger can be increased, and the comfort of the passenger is improved.

Description

Technical Field

[0001] This utility model relates to the field of automotive supplies technology, specifically to a car seat with a heat conduction mechanism. Background Technology

[0002] An automobile is a vehicle that is powered by its own energy source and can move freely without relying on tracks or electrical infrastructure. A car seat is the seat one sits on while riding in a car. At most, current car seats heat the seat cushion. In cold weather, this only heats the cushion and cannot provide the necessary warmth to the occupants, thus reducing their comfort. Summary of the Invention

[0003] The purpose of this utility model is to address the defects and shortcomings of the existing technology by providing a car seat with a reasonable design and convenient use that incorporates a heat-conducting mechanism, effectively solving the aforementioned deficiencies of the existing technology.

[0004] To achieve the above objectives, this utility model adopts the following technical solution: it includes a seat body, which is composed of a seat cushion, a backrest, and a headrest. One side of the seat cushion is connected to the backrest via a controller, and the upper side of the backrest is connected to the headrest via a rod. It also includes:

[0005] The transmission tube is embedded and fixed inside the seat cushion on one side. The telescopic hose connected through the lower side wall of the transmission tube passes through the lower side wall of the seat cushion and connects to the air vent inside the car.

[0006] The heat-conducting plate consists of two plates, which are symmetrically arranged inside the seat cushion. Several heat-conducting frames are fixed at equal intervals on the adjacent side walls of the two heat-conducting plates. The heat-conducting frames are all arranged in an "L" shape. The heat-conducting frames on the upper and lower sides are arranged in a one-to-one correspondence and abut each other. The horizontal plates of the two abutting heat-conducting frames are arranged symmetrically from top to bottom. Several exhaust ports on the conveying pipe are arranged in a corresponding manner to the channel formed by the two abutting heat-conducting frames.

[0007] The manifold is embedded and fixed inside the seat cushion on the other side, and the several air inlets of the manifold are correspondingly arranged with the channels formed by the two opposing heat conduction frames.

[0008] The connecting mechanism is located inside the lower side wall of the backrest and is connected to the manifold. Several through holes are arranged in a matrix on the side wall of the backrest adjacent to the seat cushion.

[0009] Through the above technical solution, the hot air from the car's heat outlet enters the transmission pipe through the telescopic tube, then enters the channel formed by the heat conduction frame through the exhaust vent and enters the collection pipe, and enters the backrest through the connecting mechanism, and finally exits through the through hole, thereby increasing the temperature around the passengers.

[0010] As a further improvement of this utility model, the connecting mechanism includes:

[0011] The first connecting ring consists of several rings, which are equidistantly arranged on the lower side of the backrest. An air inlet pipe is inserted and fixed through one side of the outer ring wall of the first connecting ring. After passing through the through groove on the upper side of the lower side wall of the backrest, the air inlet pipe is inserted and fixed on one side wall of the collecting pipe.

[0012] The second connecting ring consists of several rings, each located between two adjacent first connecting rings. An air outlet pipe is inserted and fixed to the upper side of the outer ring wall of the second connecting ring. The air outlet pipe is inserted into the cavity on the backrest, and the cavity is connected to several through holes.

[0013] The sealing plate consists of two plates, which are respectively located on the side of the first connecting ring away from the second connecting ring on both sides. The sealing plate is fixedly connected to the front and rear inner walls of the backrest through a connecting shaft.

[0014] The connecting ring rail consists of several ring rails, each fixed to a corresponding number of first connecting rings, second connecting rings, and the rear side wall of the front sealing plate. The connecting ring rails are slidably disposed in annular grooves on the adjacent first connecting rings, second connecting rings, and the front side wall of the rear sealing plate.

[0015] Through the above technical solution, the hot gas entering the collecting pipe enters the first connecting ring and the second connecting ring through the inlet pipe, then enters the cavity of the backrest through the outlet pipe, and finally exits through the through hole. During the rotation of the backrest, the second connecting ring can rotate with the backrest, thus not affecting the rotation of the backrest.

[0016] As a further improvement of this utility model, a sealing ring is fixed on the rear side wall of the first connecting ring, the second connecting ring, and the front sealing plate, and the rear side of the sealing ring abuts against the adjacent first connecting ring, the second connecting ring, and the rear sealing plate.

[0017] The above technical solution can increase the sealing between the No. 1 connecting ring, the No. 2 connecting ring, and the sealing plate, thus preventing heat loss.

[0018] As a further improvement of this utility model, a support plate is provided on one side of the cavity of the backrest, and a round hole is provided on the support plate that communicates with the through hole. A fixing plate is fixed on one side wall of the support plate, and several support rods are fixed on the lower side of the fixing plate. The support rods are arranged intersectingly with the air outlet pipe, and the other end of the support rod is fixed on the support plate.

[0019] The above technical solution can increase the stability of the backrest and prevent the backrest strength from being affected by the cavity.

[0020] As a further improvement of this utility model, the upper and lower heat-conducting plates are connected by several reset springs. A reset switch is embedded on the upper surface of the lower heat-conducting plate. The reset switch is in contact with a horizontal plate on one of the heat-conducting frames on the upper heat-conducting plate. The reset switch is connected to a micro pump. The micro pump is fixed on the inner bottom wall of the delivery pipe. The inlet of the micro pump is connected to a telescopic hose on the delivery pipe.

[0021] With the above technical solution, after the passenger sits on the seat, gravity moves the upper heat-conducting plate downward. After the heat-conducting plate squeezes the reset spring, it drives several heat-conducting frames on it to move downward, so that the reset switch is pressed. At this time, the reset switch starts the micro pump, which pumps the hot gas.

[0022] As a further improvement of this utility model, a filter screen is provided on one side of the air inlet end of the telescopic hose, and the connecting pipe outside the filter screen is screwed onto the telescopic hose by threads.

[0023] With the above technical solution, when hot gas is drawn into the transmission pipe, the gas can be filtered through a filter screen to avoid clogging of the telescopic hose.

[0024] Compared with the prior art, the beneficial effects of this utility model are as follows: The car seat with a heat conduction mechanism described in this utility model can transfer heat to the entire seat, thereby increasing the temperature around the occupants and improving their comfort. This utility model has the advantages of reasonable design and low manufacturing cost. Attached Figure Description

[0025] Figure 1 This is a schematic diagram of the structure of this utility model.

[0026] Figure 2 This is a schematic diagram of the internal structure of this utility model.

[0027] Figure 3 This is an exploded view of the communication mechanism in this utility model.

[0028] Figure 4 This is an exploded view of the heat-conducting plate, heat-conducting frame, reset switch, and micro pump in this utility model.

[0029] Explanation of reference numerals in the attached figures:

[0030] Seat body 1, seat cushion 1-1, backrest 1-2, through hole 1-2-1, headrest 1-3, transmission pipe 2, telescopic hose 3, heat conduction plate 4, heat conduction frame 5, manifold 6, connecting mechanism 7, first connecting ring 7-1, air inlet pipe 7-2, second connecting ring 7-3, air outlet pipe 7-4, sealing plate 7-5, connecting ring rail 7-6, sealing ring 8, support plate 9, round hole 10, fixing plate 11, support rod 12, reset spring 13, reset switch 14, miniature pump 15, filter screen 16. Detailed Implementation

[0031] 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. Example 1:

[0032] like Figures 1-4 As shown, this embodiment includes a seat body 1, which consists of a seat cushion 1-1, a backrest 1-2, and a headrest 1-3. The right side of the seat cushion 1-1 is connected to the backrest 1-2 via a controller, and the upper side of the backrest 1-2 is connected to the headrest 1-3 via a rod. It also includes:

[0033] The transmission pipe 2 is embedded in and fixed to the left side of the seat cushion 1-1 by bolts. The telescopic hose 3, which is connected through the lower side wall of the transmission pipe 2, passes through the lower side wall of the seat cushion 1-1 and connects to the air outlet in the car. A filter screen 16 is provided on the left side of the air inlet end of the telescopic hose 3. The connecting pipe outside the filter screen 16 is screwed onto the telescopic hose 3. When hot gas is drawn into the transmission pipe 2, the gas can be filtered by the filter screen 16 to prevent the telescopic hose 3 from being blocked.

[0034] The heat-conducting plate 4 consists of two plates, which are symmetrically arranged inside the seat cushion 1-1. Several heat-conducting frames 5 are welded and fixed at equal intervals on the adjacent side walls of the two heat-conducting plates 4. The heat-conducting frames 5 are all arranged in an "L" shape. The heat-conducting frames 5 on the upper and lower sides are arranged in a one-to-one correspondence and abut against each other. The horizontal plates of the two abutting heat-conducting frames 5 are arranged symmetrically from top to bottom. Several exhaust ports on the transmission pipe 2 are arranged in a corresponding manner to the channel formed by the two abutting heat-conducting frames 5.

[0035] The collecting pipe 6 is embedded and fixed inside the right side of the seat cushion 1-1. Several air inlets of the collecting pipe 6 are correspondingly arranged with the channels formed by the two opposing heat conduction frames 5.

[0036] The connecting mechanism 7 is located inside the lower side wall of the backrest 1-2. The connecting mechanism 7 is connected to the manifold 6. Several through holes 1-2-1 are arranged in a matrix on the side wall of the backrest 1-2 adjacent to the seat cushion 1-1. Example 2:

[0037] See Figure 2 , Figure 3 As shown, based on Embodiment 1, the connecting mechanism 7 includes:

[0038] There are several No. 1 connecting rings 7-1, and they are equidistantly arranged on the lower side of the backrest 1-2. An air inlet pipe 7-2 is inserted through and welded to one side of the outer ring wall of the No. 1 connecting ring 7-1. After passing through the through groove on the upper side of the lower side wall of the backrest 1-2, the air inlet pipe 7-2 is inserted through and welded to one side wall of the manifold 6.

[0039] There are several second connecting rings 7-3, each located between two adjacent first connecting rings 7-1. An air outlet pipe 7-4 is inserted through and welded to the upper side of the outer ring wall of the second connecting ring 7-3. The air outlet pipe 7-4 is inserted into a cavity on the backrest 1-2, and this cavity is connected to several through holes 1-2-1. A support plate 9 is provided on one side of the cavity inside the backrest 1-2. A circular hole 10 is opened on the support plate 9, which is connected to the through hole 1-2-1. A fixing plate 11 is welded to the right side wall of the support plate 9. Several support rods 12 are welded to the lower side of the fixing plate 11. The support rods 12 are staggered with the air outlet pipes 7-4. The welded ends of the support rods 12 are fixed to the support plate 9, which increases the stability of the backrest 1-2 and prevents the cavity from affecting the strength of the backrest 1-2.

[0040] Two sealing plates 7-5 are provided, one on each side of the first connecting ring 7-1 away from the other connecting ring 7-3. The sealing plates 7-5 are fixedly connected to the front and rear inner walls of the backrest 1-2 via connecting shafts. Sealing rings 8 are adhered and fixed on the rear side walls of the first connecting ring 7-1, the second connecting ring 7-3, and the front sealing plate 7-5. The rear side of the sealing rings 8 abuts against the adjacent first connecting ring 7-1, the second connecting ring 7-3, and the rear sealing plate 7-5, which can increase the sealing between the first connecting ring 7-1, the second connecting ring 7-3, and the sealing plate 7-5 and prevent heat loss.

[0041] The connecting ring rails 7-6 are multiple in number and are fixed one-to-one on the rear side wall of several first connecting rings 7-1, second connecting rings 7-3 and the front sealing plate 7-5. The connecting ring rails 7-6 are slidably disposed in the annular grooves on the adjacent first connecting rings 7-1, second connecting rings 7-3 and the front side wall of the rear sealing plate 7-5. Example 3:

[0042] See Figure 4 As shown, based on Embodiment 1, the upper and lower heat-conducting plates 4 are connected by several reset springs 13. A reset switch 14 is embedded on the upper surface of the lower heat-conducting plate 4. The reset switch 14 cooperates with and abuts against the horizontal plate on one of the heat-conducting frames 5 on the upper heat-conducting plate 4. The reset switch 14 is connected to the micro pump 15. The micro pump 15 is fixed on the inner bottom wall of the transfer pipe 2. The inlet of the micro pump 15 is connected to the telescopic hose 3 on the transfer pipe 2.

[0043] When using this utility model, after the passenger sits on the seat cushion 1-1, gravity moves the upper heat-conducting plate 4 downward. After the heat-conducting plate 4 squeezes the return spring 13, it drives several heat-conducting frames 5 on it to move downward, causing the reset switch 14 to be pressed. At this time, the reset switch 14 starts the micro pump 15, which pumps hot gas. The hot air from the car's heat outlet enters the transmission pipe 2 through the telescopic pipe, and then enters the channel formed by the heat-conducting frames 5 through the exhaust port into the collecting pipe 6. The hot gas entering the collecting pipe 6 enters the first connecting ring and the second connecting ring 7-3 through the air inlet pipe 7-2, and then enters the cavity of the backrest 1-2 through the air outlet pipe 7-4. Finally, it is discharged through the through hole 1-2-1. During the rotation of the backrest 1-2, the second connecting ring 7-3 can rotate with the backrest 1-2, so as not to affect the rotation of the backrest 1-2. Finally, the hot gas is discharged through the through hole 1-2-1, which increases the temperature around the passenger.

[0044] Compared with the prior art, the beneficial effects of this specific embodiment are as follows:

[0045] 1. Heat can be transferred to the seat cushion 1-1 through the telescopic hose 3, and at the same time transferred to the backrest 1-2 through the connecting mechanism 7, thereby increasing the temperature around the passenger and improving the passenger's comfort.

[0046] 2. The air inlet pipe 7-2 and the air outlet pipe 7-4 in the connecting mechanism 7 can be connected to the collecting pipe 6 in the seat cushion 1-1 and the cavity in the backrest 1-2 respectively. The first connecting ring 7-1 on the air inlet pipe 7-2 and the second connecting ring 7-3 on the air outlet pipe 7-4 are in a through state, which can facilitate the transmission of hot gas and does not affect the rotation of the backrest 1-2.

[0047] 3. A support plate 9, a fixing plate 11, and a support rod 12 are provided inside the cavity of the backrest 1-2 to increase the stability of the backrest 1-2;

[0048] 4. A reset spring 13 and a reset switch 14 are installed inside the seat cushion 1-1. When someone sits on the seat cushion 1-1, the reset spring 13 can be pressed, and with the cooperation of the heat conduction frame 5, the micro pump 15 can be started, thereby facilitating the transfer of hot gas.

[0049] 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 a heat-conducting mechanism, comprising a seat body (1), said seat body (1) being composed of a seat cushion (1-1), a backrest (1-2), and a headrest (1-3), wherein one side of the seat cushion (1-1) is connected to the backrest (1-2) via a controller, and the upper side of the backrest (1-2) is connected to the headrest (1-3) via a plug rod; characterized in that: It also includes: The transmission pipe (2) is embedded and fixed inside the seat cushion (1-1) on one side. The telescopic hose (3) that is connected through the lower side wall of the transmission pipe (2) passes through the lower side wall of the seat cushion (1-1) and connects to the air vent inside the car. The heat-conducting plate (4) consists of two heat-conducting plates (4) and is symmetrically arranged inside the seat cushion (1-1). Several heat-conducting frames (5) are fixed at equal intervals on the adjacent side walls of the two heat-conducting plates (4). The heat-conducting frames (5) are all arranged in an "L" shape. The heat-conducting frames (5) on the upper and lower sides are arranged in a one-to-one correspondence and abutting each other. The horizontal plates of the two abutting heat-conducting frames (5) are arranged symmetrically from top to bottom. Several exhaust ports on the conveying pipe (2) are arranged in a corresponding manner to the channel formed by the two abutting heat-conducting frames (5). The manifold (6) is embedded and fixed inside the seat cushion (1-1) on the other side. Several air inlets of the manifold (6) are correspondingly arranged with the channels formed by the two opposing heat conduction frames (5). The connecting mechanism (7) is located inside the lower side wall of the backrest (1-2). The connecting mechanism (7) is connected to the manifold (6). Several through holes (1-2-1) are arranged in a matrix on the side wall of the backrest (1-2) adjacent to the seat cushion (1-1).

2. The car seat with a heat-conducting mechanism according to claim 1, characterized in that: The aforementioned connection mechanism (7) includes: There are several No. 1 connecting rings (7-1), and they are equidistantly arranged on the lower side of the backrest (1-2). An air inlet pipe (7-2) is inserted and fixed on one side of the outer ring wall of the No. 1 connecting ring (7-1). After the air inlet pipe (7-2) passes through the through groove on the upper side of the lower side wall of the backrest (1-2), it is inserted and fixed on one side wall of the collecting pipe (6). There are several No. 2 connecting rings (7-3), and they are located between two adjacent No. 1 connecting rings (7-1). An air outlet pipe (7-4) is inserted and fixed through the upper side of the outer ring wall of the No. 2 connecting ring (7-3). The air outlet pipe (7-4) is inserted into the cavity on the backrest (1-2), and the cavity is connected to several through holes (1-2-1). The sealing plate (7-5) consists of two plates, which are respectively located on the side of the first connecting ring (7-1) on both sides away from the second connecting ring (7-3). The sealing plate (7-5) is fixedly connected to the front and rear inner walls of the backrest (1-2) through a connecting shaft. Connecting ring rails (7-6) are multiple in number and are fixed one-to-one on the rear side wall of several first connecting rings (7-1), second connecting rings (7-3) and the front sealing plate (7-5). The connecting ring rails (7-6) are slidably disposed in the annular grooves on the front side wall of the adjacent first connecting rings (7-1), second connecting rings (7-3) and the rear sealing plate (7-5).

3. A car seat with a heat-conducting mechanism according to claim 2, characterized in that: A sealing ring (8) is fixed on the rear side wall of the first connecting ring (7-1), the second connecting ring (7-3), and the front sealing plate (7-5). The rear side of the sealing ring (8) abuts against the adjacent first connecting ring (7-1), the second connecting ring (7-3), and the rear sealing plate (7-5).

4. A car seat with a heat-conducting mechanism according to claim 2, characterized in that: A support plate (9) is provided on one side of the cavity of the backrest (1-2). A circular hole (10) is provided on the support plate (9) and it communicates with the through hole (1-2-1). A fixing plate (11) is fixed on one side wall of the support plate (9). Several support rods (12) are fixed on the lower side of the fixing plate (11). The support rods (12) are intersected with the air outlet pipe (7-4). The other end of the support rods (12) is fixed on the support plate (9).

5. A car seat with a heat-conducting mechanism according to claim 1, characterized in that: The upper and lower heat-conducting plates (4) are connected by several reset springs (13). A reset switch (14) is embedded on the upper surface of the lower heat-conducting plate (4). The reset switch (14) is in contact with the horizontal plate on one of the heat-conducting frames (5) on the upper heat-conducting plate (4). The reset switch (14) is connected to the micro pump (15). The micro pump (15) is fixed on the inner bottom wall of the transfer pipe (2). The inlet of the micro pump (15) is connected to the telescopic hose (3) on the transfer pipe (2).

6. A car seat with a heat-conducting mechanism according to claim 1, characterized in that: A filter screen (16) is provided on one side of the air inlet end of the telescopic hose (3), and the connecting pipe outside the filter screen (16) is screwed onto the telescopic hose (3) by threads.

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