Heat shield for vehicle
By designing an automotive heat shield that includes an adjustment mechanism and a semiconductor cooling chip, the problem of existing automotive heat shields being unable to adjust their position and cool down has been solved, achieving efficient heat insulation and cooling effects for different car windows and improving passenger comfort.
Patent Information
- Application Number
- CN202422762231.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-11-13
- Publication Date
- 2025-10-31
- Estimated Expiration
- 2034-11-13
AI Technical Summary
Existing automotive heat shields have poor heat insulation performance, cannot adjust the heat insulation position according to the size of the windows, and fail to effectively cool down the vehicle, affecting passenger comfort.
A vehicle heat insulation cover was designed, comprising a heat insulation cover body, an adjustment mechanism, an arc frame, a sliding frame, a fixed frame, a heat insulation shell, a heat insulation plate, a telescopic rod, a semiconductor cooling chip, and other components. The movement of the power roller and the telescopic rod is controlled by a controller to realize the adjustment of the heat insulation structure and the cooling function of the semiconductor cooling chip, adapting to different window sizes and providing a cooling effect.
It enables the adjustment of the heat insulation position according to the window size, thereby improving the heat insulation effect, and cools the temperature through semiconductor cooling chips, thus improving passenger comfort.
Smart Images
Figure CN223494252U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of automotive parts technology, specifically a vehicle heat shield. Background Technology
[0002] Automotive parts are the various units that make up a car and the products that serve the car. There are many types of automotive parts. As people's living standards improve, people's consumption of cars is also increasing, and the market for automotive parts is becoming larger and larger. In recent years, automotive parts manufacturers have also been developing rapidly. With the rapid development of the automotive industry, cars generate a lot of heat during daily use, especially components such as engines and batteries. Prolonged high-temperature environments will not only accelerate the aging of internal components of the vehicle, but may also affect the normal operation of the vehicle. Therefore, automotive heat insulation covers are widely used.
[0003] Existing automotive heat insulation covers typically use curtains for heat insulation, which has poor heat insulation effect. Furthermore, they fail to adjust the position of the heat insulation according to the size of the car windows and fail to effectively cool down the windows, further reducing the effectiveness of the device. In addition, the poor heat insulation effect can easily lead to high interior temperatures, affecting passenger comfort.
[0004] Therefore, those skilled in the art have provided a vehicle heat shield to solve the problems mentioned in the background art. Utility Model Content
[0005] The purpose of this invention is to provide a vehicle heat shield to solve the problems mentioned in the background art.
[0006] To achieve the above objectives, this utility model provides the following technical solution:
[0007] A vehicle heat shield includes a heat shield body, and an adjustment mechanism is provided below the heat shield body;
[0008] The adjustment mechanism includes an arc-shaped frame, with two sliding frames slidably connected to the outer surface of the arc-shaped frame. Each sliding frame has a fixed frame fixedly connected to its bottom surface, and each fixed frame has a heat insulation shell fixedly connected to its bottom surface. Each heat insulation shell has two telescopic rods fixedly connected to its inner wall, and each set of telescopic rods has a heat insulation plate fixedly connected to its telescopic end. Each fixed frame has a heat insulation curtain slidably connected to its outer surface. The bottom surface of the heat insulation cover body has two support plates fixedly connected to it. The inner walls of each support plate are threaded with two sets of fastening bolts to the inner wall of the heat insulation cover body. A controller is fixedly connected to the bottom surface of each support plate. Two sets of power rollers are rotatably connected to the inner wall of each sliding frame, and the outer surface of each set of power rollers is slidably connected to the outer surface of the arc-shaped frame. Each fixed frame has a semiconductor cooling chip fixedly connected to its bottom surface.
[0009] As a further embodiment of this utility model: a fixed frame is fixedly connected to the outer surface of the controller, the upper surface of the fixed frame is fixedly connected to the bottom surface of the support plate, and the controller is electrically connected to the semiconductor cooling chip, the telescopic rod, the electromagnetic chuck and the power roller respectively through wires.
[0010] As a further improvement of this utility model: each of the electromagnetic chucks has a fixed ring fixedly connected to its outer surface, and the outer surface of each fixed ring is fixedly connected to the bottom surface of the heat insulation cover body.
[0011] As a further improvement of this utility model: two washers are fitted on the outer surface of each set of fastening bolts, and the upper surface of each washer is in contact with the bottom surface of the support plate.
[0012] As a further improvement of this utility model: a reinforcing ring is fixedly connected to the outer surface of each telescopic rod, and the bottom end of each reinforcing ring is fixedly connected to the upper surface of the heat insulation plate.
[0013] As a further improvement of this utility model: a fixing shell is fixedly connected to the outer surface of each sliding frame, and the bottom surface of each fixing shell is fixedly connected to the upper surface of the fixing frame.
[0014] Compared with the prior art, the beneficial effects of this utility model are:
[0015] This utility model, comprising a heat insulation shell, a sliding frame, a fixed frame, a heat insulation plate, an arc-shaped frame, a suction cup, a support plate, a heat insulation curtain, a telescopic rod, a semiconductor cooling chip, fastening bolts, a power roller, and a controller, provides heat insulation protection for automobiles. The position of the heat insulation structure can be adjusted as needed. The controller controls the power roller, which slides along the outer surface of the arc-shaped frame. The sliding frame's movement causes the support plate, heat insulation shell, heat insulation plate, heat insulation curtain, and semiconductor cooling chip to move left and right, achieving better heat insulation for the automobile. The telescopic rod extends and retracts, causing the heat insulation plate to slide out from inside the heat insulation shell, facilitating adjustment of the heat insulation length according to the required window size. The controller controls the suction cup to adhere to the car's surface, securing the device and preventing wobbling during use. The semiconductor cooling chip and heat insulation curtain effectively cool the car window, achieving the purpose of protecting the device. Attached Figure Description
[0016] Figure 1 This is a schematic diagram of the overall structure of a vehicle heat shield.
[0017] Figure 2 A schematic diagram of the three-dimensional structure of an electromagnetic chuck in a vehicle heat shield;
[0018] Figure 3A schematic diagram of the three-dimensional structure of a heat insulation plate in a vehicle heat shield;
[0019] Figure 4 A schematic diagram of a three-dimensional arc-shaped frame structure in a vehicle heat shield;
[0020] Figure 5 A schematic diagram of the three-dimensional structure of a controller in an automotive heat shield;
[0021] Figure 6 This is a schematic diagram of the three-dimensional structure of a sliding frame in a vehicle heat shield.
[0022] In the diagram: 1. Main body of the heat insulation cover; 2. Adjustment mechanism; 201. Heat insulation shell; 202. Sliding frame; 203. Fixed frame; 204. Heat insulation plate; 205. Arc frame; 206. Electromagnetic chuck; 207. Support plate; 208. Heat insulation curtain; 209. Telescopic rod; 210. Semiconductor cooling chip; 211. Fastening bolt; 212. Power roller; 213. Controller; 3. Fixed shell; 4. Gasket; 5. Fixing ring; 6. Reinforcing ring; 7. Fixing frame. Detailed Implementation
[0023] Please see Figure 1-6 A vehicle heat shield includes a heat shield body 1, with an adjustment mechanism 2 located below the heat shield body 1. The adjustment mechanism 2 includes an arc-shaped frame 205, with two sliding frames 202 slidably connected to the outer surface of the arc-shaped frame 205. A fixed frame 203 is fixedly connected to the bottom surface of each sliding frame 202, and a heat insulation shell 201 is fixedly connected to the bottom surface of each fixed frame 203. Two telescopic rods 209 are fixedly connected to the inner wall of each heat insulation shell 201, and a heat insulation plate 204 is fixedly connected to the telescopic end of each set of telescopic rods 209. A heat insulation curtain 208 is slidably connected to the outer surface of each fixed frame 203. The heat shield body 1... The bottom surface of the electromagnetic chuck 206 is fixedly connected to two support plates 207. Each electromagnetic chuck 206 has a fixed ring 5 fixedly connected to its outer surface. The outer surface of each fixed ring 5 is fixedly connected to the bottom surface of the heat insulation cover body 1. The fixed ring 5 can increase the stability of the electromagnetic chuck 206 and prevent the electromagnetic chuck 206 from falling off during use. The electromagnetic chuck 206 is a machine tool accessory product that uses the electromagnetic principle to generate magnetic force by energizing the internal coil. The magnetic force is generated and the workpiece is tightly attracted to the surface of the magnetic panel. The magnetic force disappears when the coil is de-energized, thus demagnetizing and removing the workpiece.
[0024] The inner wall of the support plate 207 is threadedly connected to the inner wall of the heat insulation cover body 1 by two sets of fastening bolts 211. Each set of fastening bolts 211 has two washers 4 on its outer surface. The upper surface of each washer 4 is in contact with the bottom surface of the support plate 207. The washers 4 can increase the lubrication of the fastening bolts 211 and prevent the fastening bolts 211 from slipping during use.
[0025] A controller 213 is fixedly connected to the bottom surface of the support plate 207. Two sets of power rollers 212 are rotatably connected to the inner wall of the sliding frame 202. A reinforcing ring 6 is fixedly connected to the outer surface of each telescopic rod 209. The bottom end of each reinforcing ring 6 is fixedly connected to the upper surface of the heat insulation plate 204. The reinforcing ring 6 can be used to fix the telescopic rod 209 and prevent the telescopic rod 209 from tilting during use.
[0026] The outer surface of each set of power rollers 212 is slidably connected to the outer surface of the arc frame 205. The outer surface of each sliding frame 202 is fixedly connected to a fixing shell 3. The bottom surface of each fixing shell 3 is fixedly connected to the upper surface of the fixing frame 203. The fixing shell 3 can be used to reinforce the sliding frame 202 and increase its stability in use.
[0027] Each mounting bracket 203 has a thermoelectric cooler 210 fixedly connected to its bottom surface. A mounting frame 7 is fixedly connected to the outer surface of the controller 213. The upper surface of the mounting frame 7 is fixedly connected to the bottom surface of the support plate 207. The controller 213 is electrically connected to the thermoelectric cooler 210, the telescopic rod 209, the electromagnetic chuck 206, and the power roller 212 through wires. The mounting frame 7 can fix the controller 213 and prevent the controller 213 from moving during use.
[0028] The working principle of this utility model is as follows: In use, first connect the controller 213, semiconductor cooling chip 210, telescopic rod 209, electromagnetic chuck 206, and power roller 212 to a power source. When using this device for vehicle heat insulation protection, the operator uses the electromagnetic chuck 206 to fix the heat insulation cover body 1 to the roof of the vehicle, with the arc frame 205 close to the top of the roof. Then, according to the required size and position of the window, the controller 213 controls the motor inside the power roller 212 to operate. The motor drives the roller to rotate, and the roller rotates and slides along the surface of the arc frame 205. The sliding frame 202 slides, causing the heat insulation structure composed of the support plate 207, heat insulation plate 204, telescopic rod 209, semiconductor cooling chip 210, and heat insulation curtain 208 to slide left and right, achieving heat insulation for the window. When the heat insulation structure moves to the appropriate position, the controller... The controller 213 stops the motor inside the power roller 212. Then, according to the required window height, the operator uses the controller 213 to control the extension rod 209 to extend or retract. The extension rod 209 drives the heat insulation plate 204 to slide out from inside the heat insulation shell 201, achieving overall heat insulation of the window. Then, as needed, the controller 213 controls the semiconductor cooling chip 210 to work. According to the Peltier effect of semiconductor materials, when direct current passes through a coupler formed by two different semiconductor materials connected in series, heat can be absorbed and released at the two ends of the coupler respectively, achieving the purpose of cooling and achieving the purpose of cooling and heat insulation of the window. This device can provide heat insulation protection for the car and can adjust the position of the heat insulation structure as needed, further improving the heat insulation and cooling effect of the device.
[0029] The above description is only a preferred embodiment of the present utility model, but the protection scope of the present utility model is not limited thereto. Any equivalent substitutions or changes made by those skilled in the art within the technical scope disclosed in the present utility model, based on the technical solution and the inventive concept of the present utility model, should be included within the protection scope of the present utility model.
Claims
1. A vehicle heat shield, comprising a heat shield body (1), characterized in that: An adjustment mechanism (2) is provided below the main body (1) of the heat insulation cover; The adjustment mechanism (2) includes an arc-shaped frame (205), with two sliding frames (202) slidably connected to the outer surface of the arc-shaped frame (205). A fixed frame (203) is fixedly connected to the bottom surface of each sliding frame (202), and a heat insulation shell (201) is fixedly connected to the bottom surface of each fixed frame (203). Two telescopic rods (209) are fixedly connected to the inner wall of each heat insulation shell (201). A heat insulation plate (204) is fixedly connected to the telescopic end of each set of telescopic rods (209), and a heat insulation curtain (208) is slidably connected to the outer surface of each fixed frame (203). Two electromagnetic chucks (206) and a support plate (207) are fixedly connected to the bottom surface of the heat insulation cover body (1). The inner wall of the support plate (207) is threadedly connected to the inner wall of the heat insulation cover body (1) with two sets of fastening bolts (211). The bottom surface of the support plate (207) is fixedly connected to a controller (213). The inner wall of the sliding frame (202) is rotatably connected to two sets of power rollers (212). The outer surface of each set of power rollers (212) is slidably connected to the outer surface of the arc frame (205). The bottom surface of each fixed frame (203) is fixedly connected to a semiconductor cooling chip (210).
2. The automotive heat shield according to claim 1, characterized in that: The outer surface of the controller (213) is fixedly connected to a fixed frame (7), the upper surface of the fixed frame (7) is fixedly connected to the bottom surface of the support plate (207), and the controller (213) is electrically connected to the semiconductor cooling chip (210), the telescopic rod (209), the electromagnetic chuck (206) and the power roller (212) respectively through wires.
3. The automotive heat shield according to claim 1, characterized in that: Each of the electromagnetic chucks (206) has a fixed ring (5) fixedly connected to its outer surface, and the outer surface of each fixed ring (5) is fixedly connected to the bottom surface of the heat insulation cover body (1).
4. A vehicle heat shield according to claim 1, characterized in that: Two washers (4) are fitted on the outer surface of each set of fastening bolts (211), and the upper surface of each washer (4) is in contact with the bottom surface of the support plate (207).
5. A vehicle heat shield according to claim 1, characterized in that: Each of the telescopic rods (209) has a reinforcing ring (6) fixedly connected to its outer surface, and the bottom end of each reinforcing ring (6) is fixedly connected to the upper surface of the heat insulation plate (204).
6. A vehicle heat shield according to claim 1, characterized in that: Each of the sliding frames (202) has a fixed shell (3) fixedly connected to its outer surface, and the bottom surface of each fixed shell (3) is fixedly connected to the upper surface of the fixed frame (203).