Portable automobile window film haze testing device
Through the portable car window film haze testing device, the problem that existing equipment cannot simulate the actual driving environment is solved, and low-cost and efficient haze testing is achieved, which improves customer understanding and safety.
Patent Information
- Application Number
- CN202510642600.6
- Authority / Receiving Office
- CN · China
- Patent Type
- Applications(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-19
- Publication Date
- 2025-08-12
AI Technical Summary
The existing automotive window film haze testing equipment is large in size and high in cost, and cannot simulate the actual driving environment in the store, resulting in insufficient understanding of the film performance of customers. The non-metallic film is prone to cause visual interference in the intersection of light and dark environment, affecting safety.
A portable car window film haze testing device is designed, including a shell, lampshade and glass, equipped with LED lights and matte velvet, which can simulate lighting conditions in a real car environment and display haze differences through intuitive observation.
It reduces the testing cost, improves customer experience, and the test results are closer to actual use, enhances the persuasiveness of the window film performance, and reduces the safety hazards that affect clarity due to haze.
Smart Images
Figure CN120468095A_ABST
Abstract
Description
Technical Field
[0001] The present invention relates to the technical field of automobile detection, in particular to a portable automobile window film haze testing device. Background Art
[0002] Currently, haze testing for automotive window films relies on laboratory instruments, which are complex and fail to visually demonstrate haze changes in actual use scenarios. Traditional testing equipment is bulky and expensive, making it difficult to purchase in-store. Existing display props fail to simulate the actual driving environment of car owners, leading to a lack of understanding of window film performance and a tendency for customers to choose inferior film.
[0003] In environments where light and dark intersect, non-metallic car films can produce a hazy visual effect at certain angles due to their optical properties, easily leading car owners to question the film's quality and the professionalism of its application. A haze testing tool is needed that simulates actual operating conditions and accurately reproduces the film's haze effect in driving scenarios. This tool can help users objectively understand the optical performance of non-metallic films and eliminate safety concerns. Summary of the Invention
[0004] The purpose of the present invention is to provide a portable automobile window film haze testing device.
[0005] In order to achieve the above object, the present invention provides the following technical solutions: A portable automobile window film haze test device includes a shell, a lampshade and glass. The shell is provided with grooves and holes, and a bracket is further provided at the lower portion of the shell. The bracket is fixedly connected to the shell, and the interior of the shell is a cabin. The lampshade is provided with a socket hole, a button and an LED lamp, and the socket hole, button and LED lamp are electrically connected.
[0006] Preferably, matte fleece is provided in the cabin. Beneficial effects
[0007] The present invention can reduce testing costs and improve customer experience. It uses real-world vehicle environment simulation, so the test results are closer to actual use and easier for car owners to understand. Through visual comparison, the persuasiveness of window film performance is enhanced, and the impact of the haze effect of the car window film on clarity, which in turn affects safety, is reduced. The integrated lighting module simulates the real environment; the portable structure makes it convenient for car owners to observe, and the direct-view observation chamber and comparison window film design are used to intuitively display the haze difference. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a schematic diagram of the main structure of the present invention; Figure 2 It is a side schematic diagram of the main body of the present invention; Figure 3 This is a schematic diagram of the housing structure of the present invention; Figure 4This is a schematic diagram of the lampshade structure of the present invention; Figure 5 This is a schematic diagram of the bottom view of the lampshade of the present invention; Figure 6 Schematic diagram of the glass structure of the present invention.
[0009] In the figure: 1-housing; 2-bracket; 3-lampshade; 4-groove; 5-hole; 6-button; 7-socket hole; 8-LED lamp, 9-glass. DETAILED DESCRIPTION
[0010] The technical solution of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the embodiments described are only some embodiments of the present invention, not all embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments of the present invention without making any creative efforts shall fall within the scope of protection of the present invention.
[0011] In the description of the present invention, it should be noted that the terms "center," "upper," "lower," "left," "right," "vertical," "horizontal," "inner," and "outer," etc., indicating orientations or positional relationships, are based on the orientations or positional relationships shown in the accompanying drawings and are intended solely to facilitate and simplify the description of the present invention. They are not intended to indicate or imply that the devices or components referred to must have, be constructed, or operate in a specific orientation, and therefore should not be construed as limitations on the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and should not be construed as indicating or implying relative importance.
[0012] In the description of the present invention, it should be noted that, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "connected" should be understood in a broad sense. For example, they may refer to fixed, detachable, or integral connections; mechanical or electrical connections; direct or indirect connections through an intermediate medium; and internal communication between two components. Those skilled in the art will understand the specific meanings of the above terms in the present invention based on the specific circumstances.
[0013] In addition, the technical features involved in the different embodiments of the present invention described below can be combined with each other as long as they do not conflict with each other.
[0014] like Figures 1-6A portable automobile window film haze testing device includes a shell 1, a lampshade 3 and a glass 9. The shell 1 is provided with a groove 4 and a hole 5. The groove 4 is used to place the glass 9, and the hole 5 is used to facilitate taking the glass 9; a bracket 2 is provided at the lower part of the shell 1, and the shell 1 is fixedly connected to the bracket 2. A socket hole 7 and a button 6 are provided on the lampshade 3, and an LED lamp 8 is provided inside. The socket hole 7, the button 6 and the LED lamp 8 are all electrically connected. The socket hole 7 is used to connect an external power supply, and the button 6 is used to control the switch of the LED light 8; the interior of the shell 1 is a cabin, and the bracket 2 is used to support the device to facilitate observation of the internal situation of the cabin.
[0015] Preferably, a matte fleece is provided inside the cabin to reduce the reflection of the LED light source inside the cabin and reduce the interference of light reflection on the observation effect. Example
[0016] When in use, insert the external power cord into the socket hole 7 and turn on the power, set up the comparison window film group, divide a piece of glass 9 into two areas on the left and right, and stick the standard film and the film to be tested on them respectively to simulate the front windshield inside the car. Put the glass 9 with the window film into the cabin along the groove 4, press the button 6 to turn on the LED light 8, and the LED light 8 simulates the brightness of strong sunlight and shines light on the glass 9. At this time, look directly at the cabin, and you can observe the haze changes of the internal standard film and the film to be tested through the cabin, and feel the difference intuitively. Example
[0017] When in use, insert the external power cord into the socket hole 7 and turn on the power, stick the non-metallic window film on the glass 9, put the glass with the window film into the cabin along the groove 4, press the button 6 to turn on the LED light 8, and the LED light 8 simulates the brightness of strong sunlight and shines light on the glass. At this time, look directly at the cabin, and you can observe the haze effect of the internal non-metallic film through the cabin, and intuitively understand the haze effect of the non-metallic window film.
[0018] In summary, a portable automotive window film haze test device can reduce testing costs and improve customer experience. By simulating a real vehicle environment, the test results are closer to actual use and easier for car owners to understand. Through visual comparison, the persuasiveness of window film performance is enhanced, and the impact of the haze effect on clarity and safety is reduced.
[0019] The technical features of the above-mentioned embodiments can be combined arbitrarily. In order to make the description concise, not all possible combinations of the technical features in the above-mentioned embodiments are described. However, as long as there is no contradiction in the combination of these technical features, they should be considered to be within the scope of this specification.
[0020] The above-described embodiments merely illustrate several implementations of the present invention, and while their descriptions are relatively specific and detailed, they should not be construed as limiting the scope of the patent. It should be noted that a person skilled in the art would be able to make numerous variations and improvements without departing from the spirit of the present invention, all of which fall within the scope of protection of the present invention. Therefore, the scope of protection of the patent for this invention shall be determined by the appended claims.
Claims
1. A portable automobile window film haze test device, comprising a housing, a lampshade and glass, characterized in that: The shell is provided with grooves and holes, and a bracket is provided at the lower part of the shell. The bracket is fixedly connected to the shell, and the interior of the shell is a cabin; the lampshade is provided with a socket hole, a button and an LED lamp, and the socket hole, button and LED lamp are electrically connected.
2. A portable automobile window film haze test device as claimed in claim 1, characterized in that: The cabin is also provided with matte fleece.