Automobile heat insulation film experience device with in-automobile space simulation function

Abstract

The utility model relates to the technical field of solar heat insulation film tests, and discloses an automobile heat insulation film experience device with an in-automobile space simulation function, which comprises a support placed on the ground and a transparent plate arranged at the upper part of the support and used for pasting a solar heat insulation film, and is characterized in that a frame plate is arranged on the support, and a cavity is formed between the transparent plate and the frame plate; a door plate capable of being opened / closed is arranged on the frame plate, the cavity is communicated with / separated from the outside through opening / closing of the door plate, and a detection table and a detection mechanism are arranged in the cavity. According to the automobile heat insulation film experience device with the function of simulating the space in the automobile, the cavity is formed between the transparent plate and the frame plate, so that the space in the automobile can be really simulated; opening / closing of the vehicle door or the vehicle window is simulated through opening / closing of the door plate, the test of the solar heat insulation film is more real, and the user experience is good.

Description

Technical Field

[0001] The utility model relates to the technical field of solar heat insulation film tests, and more specifically, to an automobile heat insulation film experience device with an in-vehicle space simulation function. Background Art

[0002] An automotive glass solar film (automobile solar heat insulation film) refers to a transparent film pasted on automotive glass, made of materials with strong durability, firmness against moisture, and good resistance to high and low temperatures. The material is transparent or semi-transparent (with a privacy effect), and through various technological processes, films with different characteristics are made, which can effectively insulate heat. In order to better demonstrate the heat insulation effect of the automotive glass solar film to customers, it is necessary to simulate actual sunlight irradiation and in-vehicle ventilation / closed environment tests, and through comparative tests, simulate the heat insulation effect of the solar film during driving. Application No. 202410344909.2 discloses a solar heat insulation film experience device, including: a bracket placed on the ground, a transparent plate for pasting the solar heat insulation film is fixedly arranged on the upper part of the bracket, an experience space for people to experience the heat insulation effect of the solar heat insulation film is formed below the transparent plate, the transparent plate is used to be placed under sunlight so that sunlight passes through the solar heat insulation film to the experience space, and a solar heat insulation film heat insulation test module is arranged on the lower side of the transparent plate. The solar heat insulation film heat insulation test module includes a solar energy test unit for testing the solar energy intensity. The above solar heat insulation film experience device has the following problems: 1. The space inside the frame is small and cannot simulate a large in-vehicle space (the in-vehicle space is large), resulting in poor authenticity and restoration in simulating the in-vehicle space size of the test device, and unable to give consumers a more realistic heat insulation experience; 2. The thermometer set can only fixedly measure the heat insulation temperature of one heat insulation film. When it is necessary to use the same thermometer to measure the heat insulation temperature of different heat insulation films, it is necessary to first tear off the corresponding original heat insulation film and then paste a new type of heat insulation film, which is complex and time-consuming in operation. Content of the Utility Model

[0003] To solve at least one of the above problems, the present utility model provides an automotive heat insulation film experience device with an in-vehicle space simulation function, including: a bracket placed on the ground, an upper part of the bracket is provided with a transparent plate for pasting a solar heat insulation film, a frame plate is arranged on the bracket, a chamber is formed between the transparent plate and the frame plate, a door plate that can be opened / closed is arranged on the frame plate, and by opening / closing the door plate, the chamber is communicated with / separated from the outside. A detection table and a detection mechanism are arranged in the chamber, a heat absorption member for absorbing the heat of sunlight / infrared light to generate heat on its own surface is arranged on the detection table, and the detection mechanism includes a temperature measuring device for detecting the surface temperature of the heat absorption member; the automotive heat insulation film experience device with an in-vehicle space simulation function of the present utility model forms a chamber between the transparent plate and the frame plate, which can relatively realistically simulate the in-vehicle space; by opening / closing the door plate to simulate the opening / closing of a car door or window, the test of the solar heat insulation film is more realistic and the user experience is good.

[0004] Optionally, the frame plate includes a bottom plate, a front plate, and a back plate, and the transparent plate is placed above the frame plate.

[0005] Optionally, the door plate is hinged to the back plate, and a hinge is connected between the door plate and the back plate.

[0006] Optionally, a sealing strip is arranged between the door plate and the frame plate, and the sealing strip is arranged on the door plate and / or the frame plate; a plurality of wind blocking strips for blocking wind for the solar heat insulation film are arranged above the transparent plate.

[0007] Optionally, a plurality of heat absorption members are provided, the temperature measuring device includes fixed temperature measuring devices, a plurality of fixed temperature measuring devices are provided, the fixed temperature measuring devices correspond to the heat absorption members one by one, a temperature data display screen is arranged on a side of the frame plate close to the outside, and a plurality of temperature data display screens are provided and correspond to the fixed temperature measuring devices for display one by one.

[0008] Optionally, the frame plate is a heat insulation plate, and a plurality of through holes are arranged on the detection table.

[0009] Optionally, the temperature measuring device further includes a movable mobile temperature measuring device, the detection mechanism further includes a lead screw, a nut, and a motor, the nut is threadedly sleeved on the lead screw, the lead screw extends in the horizontal direction, the motor is used to drive the lead screw to rotate, a plurality of heat absorption members are provided, and the plurality of heat absorption members are distributed along the axial direction of the lead screw, and the mobile temperature measuring device is connected to the nut and moves synchronously.

[0010] Optionally, the mobile temperature measuring device is an infrared imager, and a non-contact temperature measuring probe is connected to the lead screw nut. The non-contact temperature measuring probe is used to detect the temperature of the side of the transparent plate close to the chamber.

[0011] Optionally, the heat absorber is made of genuine leather, artificial leather, cloth, plastic or metal, and a plurality of heat absorbers with different colors are provided.

[0012] Optionally, the transparent plate is an arc-shaped plate or a flat plate, and a thermometer for detecting and displaying the temperature inside the chamber is arranged outside the frame plate.

[0013] Compared with the prior art, the automobile heat insulation film experience device with the function of simulating the interior space of a vehicle of the present utility model forms a chamber between the transparent plate and the frame plate, and can relatively realistically simulate the interior space of a vehicle; by opening / closing the door panel, the opening / closing of the car door or window is simulated, and the test of the solar heat insulation film is more real, and the user experience is good; a sealing strip is arranged between the door panel and the frame plate to improve the sealing effect when the door panel is closed and simulate the interior space of the vehicle when the car door is closed; a temperature data display screen is arranged on the side of the frame plate close to the outside, and a plurality of temperature data display screens are provided and correspond to the temperature measuring devices one by one, so that it is convenient for users to intuitively see the heat insulation effects of different heat insulation films on different heat absorbers; a plurality of through holes are arranged on the test bench, and the spaces on the upper and lower sides of the test bench are communicated through the through holes, so as to facilitate the transfer of heat from the upper side space of the test bench to the lower side space; the frame plate is a heat insulation plate to reduce the interference of the external temperature on the temperature inside the chamber; the heat absorber is made of genuine leather, artificial leather, cloth, plastic or metal or other materials existing in the vehicle, and a plurality of heat absorbers with different colors are provided, which can relatively realistically simulate the heat absorption conditions of the outer layer materials of car seats with different colors and materials, as well as parts such as plastic parts and metal parts inside the vehicle, and improve the simulation authenticity. Description of the Drawings

[0014] Figure 1 is a perspective view of the automobile heat insulation film experience device with the function of simulating the interior space of a vehicle of the present utility model;

[0015] Figure 2 is a structural schematic diagram of the automobile heat insulation film experience device with the function of simulating the interior space of a vehicle of the present utility model;

[0016] Figure 3 is Figure 2 an enlarged view of part A in

[0017] Figure 4 is a structural schematic diagram of the lead screw part of the automobile heat insulation film experience device with the function of simulating the interior space of a vehicle of the present utility model;

[0018] Figure 5 is a structural schematic diagram of the second embodiment of the present utility model;

[0019] The corresponding component names for the reference numerals in the figures are as follows: 1 is a bracket, 2 is a transparent plate, 3 is a frame plate, 30 is a door panel, 31 is a bottom plate, 32 is a front plate, 33 is a back plate, 35 is a hinge, 36 is a sealing strip, 4 is a chamber, 40 is a thermometer, 5 is a detection table, 51 is a through hole, 6 is a heat absorber, 7 is a temperature measuring device, 71 is a fixed temperature measuring device, 72 is a movable temperature measuring device, 81 is a lead screw, 82 is a nut, 83 is a motor, 9 is a non-contact temperature measuring probe, 10 is a temperature data display screen, 11 is a fixing clip, 12 is a universal pipe, and 13 is a wind shield strip. Detailed implementation manners

[0020] To make the above objects, features, and advantages of the present utility model more obvious and understandable, the following detailed description of the specific embodiments of the present utility model is provided in conjunction with the accompanying drawings.

[0021] In the description of the present utility model, it should be understood that the orientation or positional relationship indicated by terms such as "upper", "lower", etc. is based on the orientation or positional relationship during the normal use of the product.

[0022] The terms "first" and "second" are only used for descriptive purposes and cannot be construed as indicating or implying relative importance or implicitly specifying the quantity of the indicated technical features. Thus, features defined with "first" and "second" may explicitly or implicitly include at least one such feature.

[0023] Embodiment 1:

[0024] Refer to Figures 1-4, an embodiment of the present utility model provides an automotive heat insulation film experience device with an in-vehicle space simulation function, including: a bracket 1 placed on the ground, a transparent plate 2 for pasting a solar heat insulation film is arranged on the upper part of the bracket 1, a frame plate 3 is arranged on the bracket 1, a chamber 4 is formed between the transparent plate 2 and the frame plate 3, and the in-vehicle space is simulated through the chamber 4; a door panel 30 that can be opened / closed is arranged on the frame plate 3. In this embodiment, there are two door panels 30, which are respectively located on both sides of the frame plate 3, and the function of opening one side or both sides can be selected according to requirements to simulate the scenario of opening the car door on one side or both sides; by opening / closing the door panel 30, the chamber 4 is communicated with / separated from the outside to simulate the opening / closing of the car door or window, and more realistically simulate the heat insulation effect of the solar heat insulation film when the car door is closed and opened; a detection table 5 and a detection mechanism are arranged in the chamber 4, a heat absorption member 6 for absorbing the heat of sunlight / infrared light and generating heat on its own surface is arranged on the detection table 5, and the detection mechanism includes a temperature measuring device 7 for detecting the surface temperature of the heat absorption member 6; for the automotive heat insulation film experience device with an in-vehicle space simulation function of the present utility model, a chamber is formed between the transparent plate and the frame plate, which can relatively realistically simulate the in-vehicle space; by opening / closing the door panel, the opening / closing of the car door or window is simulated, the test of the solar heat insulation film is more real, and the user experience is good.

[0025] Refer to Figures 1-3 , the frame plate 3 includes a bottom plate 31, a front plate 32 and a back plate 33. The transparent plate 2 is placed on the upper side of the frame plate 3, and the upper opening of the frame plate 3 is sealed by the transparent plate 2. In order to improve the sealing effect, a sealing rubber part can be arranged at the connection between the transparent plate 2 and the frame plate 3; the door panel 30 is hinged to the back plate 33, and a hinge 35 is connected between the door panel 30 and the back plate 33 to simulate the scenario of the car door rotating and opening. The door can be locked by means of a lock catch or magnetic attraction, etc.; a sealing strip 36 is arranged between the door panel 30 and the frame plate 3, and the sealing strip 36 is arranged on the door panel 30 and / or the frame plate 3 to improve the airtight effect when the door panel 30 is closed and simulate the in-vehicle space when the car door is closed; it is worth mentioning that rubber strips are also arranged on the car door to increase the sealing performance and sound insulation performance. Arranging the sealing strip 36 further improves the authenticity of the simulation; in this embodiment, the sealing strip 36 is arranged on the bottom plate 31, and sealing strips can also be arranged between the door panel 30 and the front plate, the back plate and the transparent plate to increase the sealing performance; a plurality of wind blocking strips 13 for blocking wind for the solar heat insulation film are arranged on the upper side of the transparent plate 2. The solar heat insulation film can be pasted between two adjacent wind blocking strips 13. The wind blocking strips 13 block the wind on both sides of the solar heat insulation film, so that the solar heat insulation film is not easily warped or blown off by the wind.

[0026] Refer to Figures 1-3, there are multiple heat absorbers 6 provided. The temperature measuring device 7 includes a fixed side temperature measuring device 71, and there are multiple fixed side temperature measuring devices 71 provided. The fixed temperature measuring devices 71 correspond to the heat absorbers 6 one by one. On the side of the frame plate 3 close to the outside, there are multiple temperature data display screens 10 provided, and the temperature data display screens 10 correspond to the fixed temperature measuring devices 71 one by one for display, facilitating the user to intuitively see the heat insulation effects of different heat insulation films on different heat absorbers 6 (through the data on the temperature data display screens 10); in this embodiment, the fixed temperature measuring device 71 uses a non-contact temperature measuring probe, and its temperature data can be displayed on the screen outside the frame plate 3. The fixed temperature measuring device 71 is tilted downward to aim at the corresponding heat absorber for temperature measurement; the fixed temperature measuring device 71 can also be set as a temperature measuring device such as an infrared imager. The fixed temperature measuring device 71 can be connected to the test bench 5 or the frame plate 3 through a universal connecting pipe, a bracket or other means; the frame plate 3 is a heat insulation plate to reduce the interference of the outside temperature on the temperature inside the chamber; there are several through holes 51 provided on the test bench 5, and the spaces on the upper and lower sides of the test bench 5 are communicated through the through holes 51 to facilitate the heat transfer from the upper side space of the test bench 5 to the lower side space; in this embodiment, the frame plate 3 is made of wood, and other heat insulation materials can also be used; compared with metal materials, the wood material has good heat insulation performance, low use cost and light weight, which is convenient for the movement and transportation of the device.

[0027] Refer to Figures 1-4 , the temperature measuring device further includes a movable mobile temperature measuring device 72. The detection mechanism further includes a lead screw 81, a lead nut 82 and a motor 83. The lead nut 82 is threadedly sleeved on the lead screw 81. The lead screw 81 extends in the horizontal direction. The motor 83 is used to drive the lead screw 81 to rotate. There are multiple heat absorbers 6 provided, and the multiple heat absorbers 6 are distributed along the axial direction of the lead screw 81. The mobile temperature measuring device 72 is connected to the lead nut 82 and moves synchronously; by the forward and reverse rotation of the motor 83 to drive the lead nut 82 and the mobile temperature measuring device 72 to displace, so that the mobile temperature measuring device 72 displaces to different positions to detect the heat absorbers at different positions. The forward and reverse rotation and stop of the motor 83 can be controlled by means such as a remote control, an APP, etc., and the control is convenient; the mobile temperature measuring device 72 is an infrared imager, and its imaging screen can be set outside the bracket or the frame plate 3 for the user to view the data and imaging; a fixing clip 11 for fixing the infrared imager is provided on the lead nut 82; a non-contact temperature measuring probe 9 is connected to the lead nut 82. The non-contact temperature measuring probe 9 is used to detect the temperature on the side of the transparent plate 2 close to the chamber 4, so that the user can know the temperature inside the glass to compare and judge with the temperatures at other positions; in this embodiment, the non-contact temperature measuring probe 9 is connected to the lead nut 82 through a universal pipe 12.

[0028] Refer to Figures 1-4, the heat-absorbing member 6 is made of genuine leather, artificial leather, cloth, plastic, metal or other materials existing in the vehicle. A plurality of heat-absorbing members 6 with different colors are provided, which can more realistically simulate the heat absorption of the outer layer materials of car seats with different colors and materials, as well as parts such as plastic parts and metal parts in the vehicle, improving the authenticity of the simulation. Under normal circumstances, the darker the color, the more heat is absorbed, and the higher the measured temperature data. The transparent plate 2 is an arc-shaped plate, which is convenient for light to enter from various angles. A thermometer 40 for detecting the temperature in the display chamber 4 is provided outside the frame plate 3, which is convenient for users to directly see the temperature data in the chamber 4 to compare and judge with other temperature data.

[0029] Embodiment 2:

[0030] Refer to Figure 5 , the difference between this Embodiment 2 and Embodiment 1 is that: the transparent plate is a flat plate. The flat plate has a lower manufacturing cost compared to the arc-shaped plate, is easier to produce with a thinner thickness and lighter weight, and is convenient for splicing through multiple plates (the arc-shaped splicing is more difficult).

[0031] The automotive heat insulation film experience device of the present utility model has a function of simulating the interior space of a vehicle. A chamber is formed between the transparent plate and the frame plate, which can more realistically simulate the interior space of the vehicle. By opening / closing the door panel, the opening / closing of the car door or window is simulated, making the test of the solar heat insulation film more real and providing a good user experience. A sealing strip is provided between the door panel and the frame plate to improve the sealing effect when the door panel is closed and simulate the interior space of the vehicle when the car door is closed. A temperature data display screen is provided on the side of the frame plate close to the outside. A plurality of temperature data display screens are provided and are in one-to-one correspondence with the temperature measuring devices, which is convenient for users to directly see the heat insulation effects of different heat insulation films on different heat-absorbing members. A number of through holes are provided on the test bench, and the spaces above and below the test bench are connected through the through holes, which is convenient for transferring the heat in the upper space of the test bench to the lower space. The frame plate is a heat insulation plate to reduce the interference of the external temperature on the temperature in the chamber. The heat-absorbing member is made of genuine leather, artificial leather, cloth, plastic, metal or other materials existing in the vehicle. A plurality of heat-absorbing members with different colors are provided, which can more realistically simulate the heat absorption of the outer layer materials of car seats with different colors and materials, as well as parts such as plastic parts and metal parts in the vehicle, improving the authenticity of the simulation.

[0032] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art, without departing from the technical principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model.

Claims

1. An automotive heat insulation film experience device with an in-vehicle space simulation function, comprising: A bracket (1) placed on the ground, with a transparent plate (2) for pasting a solar heat insulation film provided on the upper part of the bracket (1). It is characterized in that a frame plate (3) is provided on the bracket (1), a chamber (4) is formed between the transparent plate (2) and the frame plate (3), a door plate (30) that can be opened / closed is provided on the frame plate (3), and by opening / closing the door plate (30), the chamber (4) is communicated with / separated from the outside. A detection table (5) and a detection mechanism are provided in the chamber (4). An endothermic member (6) for absorbing the heat of sunlight / infrared light to generate heat on its own surface is provided on the detection table (5). The detection mechanism includes a temperature measuring device (7) for detecting the surface temperature of the endothermic member (6).

2. The automotive heat insulation film experience device with an in-vehicle space simulation function as described in claim 1, wherein The frame plate (3) includes a bottom plate (31), a front plate (32) and a back plate (33), and the transparent plate (2) is placed on the upper side of the frame plate (3).

3. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 2, characterized in that, The door plate (30) is hinged to the back plate (33), and a hinge (35) is connected between the door plate (30) and the back plate (33).

4. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 3, characterized in that A sealing strip (36) is provided between the door plate (30) and the frame plate (3), and the sealing strip (36) is provided on the door plate (30) and / or the frame plate (3); a plurality of wind blocking strips (13) for blocking wind for the solar heat insulation film are provided on the upper side of the transparent plate (2).

5. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 1, characterized in that, A plurality of endothermic members (6) are provided. The temperature measuring device (7) includes a fixed temperature measuring device (71), and a plurality of fixed temperature measuring devices (71) are provided. The fixed temperature measuring devices (71) correspond to the endothermic members (6) one by one. A temperature data display screen (10) is provided on the side of the frame plate (3) close to the outside, and a plurality of temperature data display screens (10) are provided and correspond to the fixed temperature measuring devices (71) for display one by one.

6. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 1, characterized in that, The frame plate (3) is a heat insulation plate, and a plurality of through holes (51) are provided on the detection table (5).

7. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 1, characterized in that, The temperature measuring device (7) further includes a movable temperature measuring device (72) for movable temperature measurement. The detection mechanism further includes a lead screw (81), a lead nut (82) and a motor (83). The lead nut (82) is threadedly sleeved on the lead screw (81). The lead screw (81) extends in the horizontal direction. The motor (83) is used to drive the lead screw (81) to rotate. A plurality of endothermic members (6) are provided, and the plurality of endothermic members (6) are distributed along the axial direction of the lead screw (81). The movable temperature measuring device (72) is connected to the lead nut (82) and moves synchronously.

8. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 7, characterized in that, The movable temperature measuring device (72) is an infrared imager, and a non-contact temperature measuring probe (9) is connected to the lead nut (82). The non-contact temperature measuring probe (9) is used to detect the temperature on the side of the transparent plate (2) close to the chamber (4).

9. The automotive heat insulation film experience device with an in-vehicle space simulation function according to claim 1, characterized in that The endothermic member (6) is made of genuine leather, artificial leather, cloth, plastic or metal, and a plurality of endothermic members (6) with different colors are provided.

10. The automotive heat insulation film experience device with an in-vehicle space simulation function according to any one of claims 1-9, characterized in that, The transparent plate (2) is an arc-shaped plate or a flat plate, and a thermometer (40) for detecting and displaying the temperature inside the chamber (4) is provided on the outer side of the frame plate (3).

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