Seat with temperature and pressure nephogram display function

Abstract

The utility model discloses a seat with a temperature and pressure cloud picture display function, and belongs to the technical field of vehicle equipment. The seat mainly comprises a seat main body and is characterized in that the seat main body is composed of a framework and an intelligent skin, and the intelligent skin is divided into a head part, a back part and a hip part which are sequentially distributed on one side of the framework; wherein the intelligent skin is formed by superposing multiple layers of materials. The miniature thermocouple and the pressure sensor are arranged on the leather layer of the surface of the seat, electric signals generated by the miniature thermocouple and the pressure sensor are transmitted to the processor to be processed, a cloud picture is generated according to professional software such as DPlot and tecplot, the cloud picture is displayed on the large central control screen, and a user can know the real-time state of the seat. The vehicle seat intelligent upgrading system is mainly used for intelligent upgrading of vehicle seats.

Description

Technical Field

[0001] This utility model belongs to the field of automotive equipment technology, and more specifically, it relates to a seat with temperature and pressure cloud map display function. Background Technology

[0002] As the popularity and acceptance of smart cockpits and smart seats gradually increase, seats with massage, heating, ventilation, and headrest speakers are becoming increasingly popular, indicating significant room for growth in the smart seat market. However, current seat surfaces, composed of materials such as natural leather, artificial leather, and synthetic fabrics, cannot readily display the temperature and pressure data generated when a person sits on the seat in a user-friendly interface. Utility Model Content

[0003] The technical problem to be solved by this utility model is to overcome the shortcomings of the prior art and provide a seat with temperature and pressure cloud map display function. It arranges miniature thermocouples and pressure sensors on the leather surface of the seat and transmits the generated electrical signals to the processor for processing. The cloud map is generated according to professional software such as DPlot and tecplot and displayed on the central control screen so that the user can know the real-time seat status.

[0004] The aforementioned seat with temperature and pressure cloud map display function includes a seat body, characterized in that: the seat body is composed of a frame and a smart skin, the smart skin is divided into three parts: head, back and buttocks, and is distributed sequentially on one side of the frame; wherein, the smart skin is composed of multiple layers of materials.

[0005] Preferably, the smart skin consists of a first skin layer, a second skin layer, a third skin layer, and a fourth skin layer, which are stacked and combined sequentially from top to bottom. The third skin layer is equipped with multiple temperature sensors and pressure sensors, which are arranged in a staggered manner.

[0006] Preferably, the surfaces of the second and third skin layers are provided with circular cross-shaped openings.

[0007] Preferably, the temperature sensor is installed in a circular cross-shaped opening in the third skin layer; the pressure sensor is installed in an unopened position adjacent to the temperature sensor.

[0008] Preferably, the surfaces of the first and fourth skin layers are provided with multiple ventilation holes.

[0009] Preferably, the skeleton has a male connector and a female connector installed on the side facing away from the smart skin, and the two are adapted to be connected; wherein, one end of the male connector is connected to a temperature sensor and / or a pressure sensor.

[0010] Preferably, it also includes an instrument panel control screen, which is connected to a female connector.

[0011] Compared with the prior art, the utility model has the beneficial effects that:

[0012] 1, it arranges micro thermocouple and pressure sensor on seat surface skin layer, and transmits electric signal generated by it to processor to handle, generates cloud picture display to central control big screen according to DPlot, tecplot etc. professional software, lets user know real-time seat state. BRIEF DESCRIPTION OF DRAWINGS

[0013] Figure 1 It is the front view of the utility model;

[0014] Figure 2 It is the intelligent skin distribution schematic diagram of the utility model;

[0015] Figure 3 It is the skeleton structure schematic diagram of the utility model;

[0016] Figure 4 It is the intelligent skin structure schematic diagram of the utility model;

[0017] Figure 5 It is the temperature sensor and pressure sensor distribution schematic diagram of the utility model;

[0018] Figure 6 It is the front view of the connecting male head and the connecting female head of the utility model;

[0019] Figure 7 It is the front view of the instrument central control screen of the utility model;

[0020] In the drawing, 100, seat main body;110, skeleton;200, intelligent skin;201, head;202, back;203, hip;204, first skin layer;2041, air hole;205, second skin layer;206, third skin layer;207, fourth skin layer;208, temperature sensor;209, pressure sensor;210, round cross opening;220, connecting male head;221, connecting female head;230, instrument central control screen. DETAILED DESCRIPTION

[0021] The utility model will be further described below in combination with the drawings:

[0022] The orientation terms involved in the paragraph of detailed description are only for the convenience of the person skilled in the art to understand the technical scheme recorded in the application according to the visual orientation shown in the drawings.Except for the explicit provision and limitation, the terms such as "arrangement", "installation", "connection" should be understood broadly, and for the person skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific situation.

[0023] AsFigures 1 to 3 As shown in the accompanying drawings, a seat with a temperature and pressure cloud chart display function comprises a seat body 100, characterized in that: the seat body 100 is composed of a framework 110 and an intelligent skin 200, the intelligent skin 200 is divided into a head part 201, a back part 202 and a hip part 203, and is distributed on one side of the framework 110 in sequence; wherein the intelligent skin 200 is composed of multiple layers of materials. In this way, the intelligent skin 200 is distributed on the head part 201, the back part 202 and the hip part 203 of the seat. After the driver or passenger sits on the seat, the intelligent skin 200 will obtain regional temperature data and pressure data, and display the data in the form of a cloud chart after processing, so that the driver or passenger can make corresponding adjustments according to the real-time seat state, not only improving the comfort of the driver or passenger, but also improving the overall technological feel of the equipment.

[0024] As shown in the accompanying drawings, Figure 4 The intelligent skin 200 is composed of a first skin layer 204, a second skin layer 205, a third skin layer 206 and a fourth skin layer 207, which are stacked in sequence from top to bottom, wherein a plurality of temperature sensors 208 and pressure sensors 209 are installed on the third skin layer 206, and the two are arranged in a staggered manner. In this way, each skin layer has its own function, such as the first skin layer 204 made of cortex material, including but not limited to leather, artificial leather, etc., in order to improve the comfort of the driver or passenger, and also facilitate subsequent cleaning and maintenance. The second skin layer 205 is made of flexible transparent material, which is used to fix the temperature sensors 208, pressure sensors 209 and sensor cables, so that the temperature sensors 208, pressure sensors 209 and sensor cables are not prone to displacement during daily use, in order to ensure the accuracy of regional temperature detection and pressure detection. At the same time, it also protects the temperature sensors 208, pressure sensors 209 and sensor cables from damage. In addition, the second skin layer 205 also has an insulating function, which avoids harm to the driver or passenger when the equipment and circuit are subject to a leakage fault, thereby improving the safety of use. The third skin layer 206 is also made of flexible transparent material, and the third skin layer 206 cooperates with the second skin layer 205 to further fix the temperature sensors 208, pressure sensors 209 and sensor cables. The third skin layer 206 is made of reverse suede material, which has good anti-deformation ability, so that it is not prone to breakage during daily use, improving the durability of use.

[0025] As shown in the accompanying drawings, Figure 4 and Figure 5 The second skin layer 205 and the third skin layer 206 are provided with circular cross-shaped openings 210 on the surface. In this way, through the circular cross-shaped openings 210, the connection strength of the temperature sensors 208 is effectively improved, and the temperature sensing sensitivity of the temperature sensors 208 is also improved, so as to accurately and quickly obtain temperature data.

[0026] As shown in Figure 4 and Figure 5 , the temperature sensor 208 is installed in the circular cross-shaped opening 210 provided in the third skin layer 206; the pressure sensor 209 is installed in the unopened part adjacent to the temperature sensor 208. In this way, the temperature sensor 208 can be stably embedded in the circular cross-shaped opening 210 provided in the second skin layer 205 and the third skin layer 206, so that it is not easy to displace or fall off during daily use, thereby improving the durability of the temperature sensor 208. The pressure sensor 209 arranged in the unopened part is located between the second skin layer 205 and the third skin layer 206, and due to the close fit of the second skin layer 205 and the third skin layer 206, it can quickly conduct the pressure to the pressure sensor 209, not only improving the accuracy of the pressure information, but also improving the efficiency of pressure acquisition.

[0027] As shown in Figure 4 , the first skin layer 204 and the fourth skin layer 207 are provided with a plurality of ventilation holes 2041 on the surface. In this way, through the ventilation holes 2041 provided in the first skin layer 204 and the fourth skin layer 207, the air circulation in the seat can be improved, so that the driver and passengers are not easy to sweat and feel stuffy when sitting for a long time, effectively improving the comfort of the driver and passengers. At the same time, through the punching, not only the aesthetic appearance is improved, but also the anti-deformation ability of the first skin layer 204 and the fourth skin layer 207 is improved.

[0028] As shown in Figure 6 , the skeleton 110 is provided with a connecting male head 220 and a connecting female head 221 on the side away from the smart skin 200, and the two are adaptively connected; wherein one end of the connecting male head 220 is connected with the temperature sensor 208 and / or the pressure sensor 209. In this way, through the cooperation of the connecting male head 220 and the connecting female head 221, the data obtained by the temperature sensor 208 and / or the pressure sensor 209 can be stably and real-time transmitted, thereby improving the stability of data transmission of the temperature sensor 208 and / or the pressure sensor 209.

[0029] As shown in Figure 7 , it further comprises an instrument central control screen 230, and the instrument central control screen 230 is connected with the connecting female head 221. In this way, through the connection of the connecting male head 220, the connecting female head 221 and the instrument central control screen 230, the temperature sensor 208 and / or the pressure sensor 209 can stably transmit the obtained data to the instrument central control screen 230, and after the data is processed by the processor provided in the instrument central control screen 230, the cloud map generation software generates a cloud map according to the fixed distance in X and Y directions, combined with the temperature and pressure data, and displays it externally through the instrument central control screen 230. In addition, the processor can further generate a model of a human body sitting on a seat according to the cloud map, and generate a more specific heat distribution map and / or a pressure distribution map.

[0030] Finally, although the present specification is described in terms of embodiments, not every implementation embodies only one independent technical solution, and the present specification is described in this manner only for the sake of clarity, and those skilled in the art should consider the present specification as a whole, and the technical solutions in each embodiment can also be appropriately combined to form other embodiments that those skilled in the art can understand.

Claims

1. A seat with a temperature-pressure-nimbus display function, comprising a seat main body (100), characterized in that: The seat body (100) is composed of a framework (110) and an intelligent skin (200), the intelligent skin (200) is divided into a head part (201), a back part (202) and a hip part (203) and is sequentially distributed on one side of the framework (110); wherein the intelligent skin (200) is composed of multiple layers of materials.

2. The seat with a temperature-pressure-nimbus display function according to claim 1, characterized in that: The intelligent skin (200) is composed of a first skin layer (204), a second skin layer (205), a third skin layer (206) and a fourth skin layer (207) which are sequentially stacked from top to bottom, wherein a plurality of temperature sensors (208) and pressure sensors (209) are mounted on the third skin layer (206) and are arranged in a staggered manner.

3. The seat with a temperature-pressure-nimbus display function according to claim 2, characterized in that: The second skin layer (205) and the third skin layer (206) are provided with circular cross-shaped openings (210) on the surfaces.

4. The seat with a temperature-pressure-nimbus display function according to claim 3, characterized in that: The temperature sensors (208) are mounted in the circular cross-shaped openings (210) provided on the third skin layer (206); and the pressure sensors (209) are mounted at the unopened positions adjacent to the temperature sensors (208).

5. The seat with a temperature-pressure-nimbus display function according to claim 2, wherein: The first skin layer (204) and the fourth skin layer (207) are provided with a plurality of air holes (2041) on the surfaces.

6. A seat with a temperature-pressure cloud chart display function according to any one of claims 1 to 5, characterized in that: The framework (110) is provided with a connecting male head (220) and a connecting female head (221) on the side opposite to the intelligent skin (200), and the two are adaptively connected; wherein one end of the connecting male head (220) is connected with the temperature sensors (208) and / or the pressure sensors (209).

7. A seat with a temperature-pressure cloud chart display function according to any one of claims 1 to 5, characterized in that: Further comprising an instrument central control screen (230), which is connected with the connecting female head (221).

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