Fabric light transmission device with graduated scale

Abstract

This utility model relates to the field of fabric light transmission technology, and discloses a fabric light transmission device with a graduated scale. It includes a machine body, a testing mechanism on the top of the machine body, a support column fixedly connected to the rear side of the top of the machine body, and an adjustment mechanism fixedly connected to the top of the support column. The adjustment mechanism is used to adjust the height of the light source. The testing mechanism includes a fixed column on the top of the machine body, a power supply component fixedly connected to the bottom of the fixed column, and a lamp fixedly connected to the bottom of the power supply component. In this utility model, by placing the paper to be tested on the top of the machine body, rotating the power supply causes the lamp at the bottom to emit light, illuminating the paper. The focusing frame makes the light more concentrated, resulting in better testing effects. The brightness of the light is adjusted by rotating a knob, and the measured data is displayed on a screen, improving efficiency.

Description

Technical Field

[0001] This utility model relates to the field of fabric light transmission technology, and in particular to a fabric light transmission device with a graduated scale. Background Technology

[0002] In the textile industry, garment production, and quality inspection, the light transmittance of fabrics is undoubtedly one of the key indicators for evaluating their quality, applicability, and functionality. Specifically, when choosing curtain fabrics, it is essential to ensure that they have an appropriate light transmittance so that while allowing sufficient light, the privacy of the occupants can be effectively protected, achieving a perfect balance between light and privacy. For outdoor clothing fabrics, the control of light transmittance is particularly important. It is necessary to ensure sufficient breathability for the wearer's comfort, while also providing good wind and sun protection to cope with the changing outdoor environment. Furthermore, in the fields of industrial filter cloths and medical protective fabrics, there are even strict standards for light transmittance. This performance indicator directly affects the filtration efficiency of filter cloths and the protective function of medical protective fabrics, thus determining their effectiveness and reliability in practical applications. Therefore, whether for civilian or industrial use, the light transmittance of fabrics is an important factor that cannot be ignored.

[0003] Traditional methods rely heavily on manual visual inspection, placing the fabric in front of a light source and judging the light transmittance based on experience. This is highly subjective, prone to errors, and lacks quantifiable data. While existing devices are equipped with light sources and observation areas, improving inspection efficiency, they lack precise scales and cannot measure differences in light transmittance at different locations on the fabric. Localized changes in light transmittance caused by fabric defects and uneven textures are also difficult to compare across different batches or different fabrics of the same material. Furthermore, the devices neglect the control of parameters such as the distance between the fabric and the light source and the angle of illumination, leading to inconsistent results for the same fabric under different testing conditions. This results in poor data repeatability and makes it difficult to meet the quality control requirements in production. Utility Model Content

[0004] To overcome the above shortcomings, this utility model provides a fabric light-transmitting device with a graduated scale, which aims to improve the problem of poor parameter control in the prior art.

[0005] To achieve the above objectives, the present invention adopts the following technical solution: a fabric light-transmitting device with a graduated scale, comprising a body, a testing mechanism on the top of the body, a support column fixedly connected to the rear side of the top of the body, an adjustment mechanism fixedly connected to the top of the support column, the adjustment mechanism being used to adjust the height of the light source, the testing mechanism comprising a fixed column, the fixed column being disposed on the top of the body, a power supply component fixedly connected to the bottom of the fixed column, a lamp fixedly connected to the bottom of the power supply component, a diffusion component fixedly connected to the bottom edge of the power supply component, a circular opening in the middle of the top of the body, and a control component fixedly connected to the front side of the top of the body.

[0006] As a further description of the above technical solution: The adjustment mechanism includes a top plate, the bottom of which is fixedly connected to the top of the support column. A motor is fixedly connected to the top of the top plate, and a lifting assembly is fixedly connected to the bottom of the motor. A bearing is rotatably connected to the bottom of the lifting assembly. Rotating columns are rotatably connected to the left and right sides of the bottom of the support column, and a limit assembly is fixedly connected to the outer wall of the rotating column.

[0007] As a further description of the above technical solution: The power supply component includes a power source, the top of which is fixedly connected to the bottom of a first fixing post, and the bottom of which is fixedly connected to a second fixing post.

[0008] As a further description of the above technical solution: The diffusion assembly includes a heat sink frame, the top of which is fixedly connected to the bottom of the power supply, and a concentrator frame is fixedly connected to the bottom of the heat sink frame.

[0009] As a further description of the above technical solution: The control component includes a rotary knob, the bottom of which is rotatably connected to the top front side of the machine body, and a display screen is fixedly connected to the top right side of the machine body.

[0010] As a further description of the above technical solution: The lifting assembly includes a threaded column, the top of which is rotatably connected to the middle of the top plate, and a slider is threadedly connected to the outer wall of the threaded column.

[0011] As a further description of the above technical solution: The limiting component includes a swing column, the rear side of which is fixedly connected to the outer wall of the rotating column, and the front side of which is fixedly connected to a soft sleeve.

[0012] As a further description of the above technical solution: The top of the machine body is equipped with a scale reading, and the bottom corners of the machine body are all fixedly connected with legs.

[0013] This utility model has the following beneficial effects: 1. In this utility model, the paper to be tested is placed on the top of the machine body, and the bottom lamp is turned on to illuminate the paper. The focusing frame makes the light more focused, resulting in better detection effect. The brightness of the light is adjusted by turning the knob, and the measured data is displayed on the display screen. The size of the paper to be tested can be determined by comparing the scale reading, which is convenient for users to operate.

[0014] 2. In this utility model, during testing, the bottom threaded column is rotated by controlling the motor, and the slider connected to the outer wall thread slides up and down on the outer wall of the threaded column, so that the front lamp can move up and down. The swing column rotates, so that the paper is pressed down and is not easily blown away by the wind. This structure can adjust the distance of the light, allowing the user to adjust it according to their needs. Attached Figure Description

[0015] Figure 1 A perspective view of the front side of the body of a fabric light-transmitting device with a graduated scale proposed in this utility model; Figure 2 This is a partial structural diagram of the rotating knob of a fabric light-transmitting device with a graduated scale proposed in this utility model. Figure 3 This is a partial structural exploded view of the power supply of a fabric light-transmitting device with a graduated scale proposed in this utility model. Figure 4 This is a partial structural diagram of the support column of a fabric light-transmitting device with a graduated scale proposed in this utility model; Figure 5 This is a partial structural breakdown diagram of the slider of a fabric light-transmitting device with a graduated scale proposed in this utility model.

[0016] Legend: 1. Main body; 2. Testing mechanism; 201. Fixed column one; 202. Power supply component; 2021. Power supply; 2022. Fixed column two; 203. Light fixture; 204. Diffuser component; 2041. Heat sink frame; 2042. Concentration frame; 205. Circular opening; 206. Control component; 2061. Rotary knob; 2062. Display screen; 3. Adjustment mechanism; 301. Top plate; 302. Motor; 303. Lifting component; 3031. Threaded column; 3032. Slider; 304. Bearing; 305. Rotating column; 306. Limiting component; 3061. Swing column; 3062. Soft sleeve; 4. Bearing column; 5. Scale reading; 6. Leg. Detailed Implementation

[0017] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0018] Please see the appendix Figure 1 - Appendix Figure 3 An embodiment of this utility model provides: a fabric light-transmitting device with a graduated scale, including a body 1, a testing mechanism 2 provided on the top of the body 1, a support column 4 fixedly connected to the rear side of the top of the body 1, an adjustment mechanism 3 fixedly connected to the top of the support column 4, the adjustment mechanism 3 being used to adjust the height of the light source, the testing mechanism 2 including a fixing column 201, the fixing column 201 being provided on the top of the body 1, a power supply component 202 fixedly connected to the bottom of the fixing column 201, a lamp 203 fixedly connected to the bottom of the power supply component 202, a diffusion component 204 fixedly connected to the bottom edge of the power supply component 202, a circular opening 205 in the middle of the top of the body 1, and a control component 206 fixedly connected to the front side of the top of the body 1; Specifically, a fully functional testing mechanism 2 is installed at the top of the body 1. This testing mechanism 2 is mainly used for testing. A support column 4 is securely connected to the rear top of the body 1. The main function of the support column 4 is to provide stable support. An adjustment mechanism 3 is installed at the top of the support column 4 via a precise fixing connection. The main function of the adjustment mechanism 3 is to flexibly adjust the height of the light source, ensuring that the light source can move up and down according to actual needs. Furthermore, the testing mechanism 2 consists of multiple components, including a fixed column 201. The fixed column 201 is located at the center of the top of the body 1, playing a crucial supporting role. A power supply component 2 is securely fixed to the bottom of the fixed column 201. 02. The power supply component 202 is responsible for providing the necessary energy support for the entire testing mechanism 2. A lamp 203 is further fixedly connected to the bottom of the power supply component 202. The lamp 203 is used to emit the light source required for the test. In addition, a diffusion component 204 is also fixedly connected to the bottom edge of the power supply component 202. The main function of the diffusion component 204 is to uniformly diffuse the light source to ensure the accuracy and consistency of the test results. A circular opening 205 is opened in the middle of the top of the body 1. The circular opening 205 is used to facilitate the transmission of the light source and the conduct of the test operation. Finally, a control component 206 is fixedly connected to the top front area of ​​the body 1. The control component 206 is used to realize the precise control and operation of the entire testing mechanism 2.

[0019] Please see the appendix Figure 3 - Appendix Figure 5 The adjustment mechanism 3 includes a top plate 301, the bottom of which is fixedly connected to the top of the support column 4. A motor 302 is fixedly connected to the top of the top plate 301. A lifting assembly 303 is fixedly connected to the bottom of the motor 302. A bearing 304 is rotatably connected to the bottom of the lifting assembly 303. Rotating columns 305 are rotatably connected to the left and right sides of the bottom of the support column 4. A limit assembly 306 is fixedly connected to the outer wall of the rotating column 305. Specifically, the adjustment mechanism 3 includes a top plate 301, the bottom of which is sturdily fixed to the top of the support column 4 to ensure its stability and support. A motor 302 is fixedly connected to the top of the top plate 301, serving as the power source. The bottom of the motor 302 is also reliably fixedly connected to a lifting component 303. The bottom of the lifting component 303 is designed with a rotating connection structure and is connected to a bearing 304, allowing the lifting component 303 to move flexibly in the vertical direction. In addition, rotating columns 305 are provided on the left and right sides of the bottom of the support column 4. These rotating columns 305 are connected to the support column 4 through a rotating connection, increasing the flexibility of the mechanism. A limiting component 306 is also fixedly connected to the outer wall of each rotating column 305 to limit the rotation range of the rotating column 305, ensuring the stability and safety of the entire adjustment mechanism 3 during operation.

[0020] Please see the appendix Figure 1 - Appendix Figure 3 The power supply component 202 includes a power supply 2021, the top of which is fixedly connected to the bottom of a first fixing post 201, and the bottom of the power supply 2021 is fixedly connected to a second fixing post 2022. The diffusion component 204 includes a heat dissipation frame 2041, the top of which is fixedly connected to the bottom of the power supply 2021, and the bottom of the heat dissipation frame 2041 is fixedly connected to a central support frame 2042. The control component 206 includes a rotary knob 2061, the bottom of which is rotatably connected to the front top of the body 1, and a display screen 2062 is fixedly connected to the right top of the body 1. Specifically, the power supply component 202 includes a power supply device 2021. The top of the power supply device 2021 is securely mounted to the bottom of the first fixed post 201 via a fixed connection, ensuring the stability of the power supply device 2021 during operation. Simultaneously, the bottom of the power supply device 2021 is also fixedly connected to another fixed post 2022, further enhancing the structural stability of the entire power supply component 202. The diffusion component 204 mainly consists of a heat dissipation frame 2041. The top portion of the heat dissipation frame 2041 is tightly mounted to the bottom of the power supply device 2021 via a fixed connection, ensuring that the heat dissipation frame 2041 can effectively receive heat from the power supply device 2021. In addition to the heat dissipation, the bottom of the heat dissipation frame 2041 is also connected to a central frame 2042 via a fixed connection, which allows the heat to be transferred and dissipated more concentratedly, improving heat dissipation efficiency. The control component 206 includes a rotary knob 2061, the bottom of which is mounted on the top front side of the body 1 via a rotatable connection, making it convenient for users to operate and adjust. At the same time, a display screen 2062 is fixedly connected to the top right side of the body 1. The display screen 2062 is used to display the operating status and related parameters of the equipment, making it convenient for users to monitor and adjust the working status of the equipment in real time. The control component 206 is not only easy to operate, but also provides intuitive feedback information, enhancing the user experience.

[0021] Please see the appendix Figure 3 - Appendix Figure 5 The lifting assembly 303 includes a threaded column 3031, the top of which is rotatably connected to the middle of the top plate 301. A slider 3032 is threadedly connected to the outer wall of the threaded column 3031. The limiting assembly 306 includes a swing column 3061, the rear side of which is fixedly connected to the outer wall of the rotating column 305. A soft sleeve 3062 is fixedly connected to the front side of the swing column 3061. A scale reading 5 is provided on the top of the body 1. A foot bracket 6 is fixedly connected to the bottom corner of the body 1. Specifically, the lifting assembly 303 is mainly composed of a threaded column 3031. The top of the threaded column 3031 is fixed to the center of the top plate 301 by a rotating connection. The outer wall of the threaded column 3031 is tightly connected to the slider 3032 by a threaded connection, thereby realizing the vertical movement of the slider 3032 on the threaded column 3031. The limiting assembly 306 is composed of two parts: a swing column 3061 and a soft sleeve 3062. The rear part of the swing column 3061 is fixedly connected to the outer wall of the rotating column 305, while the front part of the swing column 3061 is fixedly connected to the soft sleeve 3062. In addition, the top of the body 1 is also provided with a scale reading 5 so that the user can accurately read and adjust the height of the lifting assembly 303. At the bottom corners of the body 1, the feet 6 are fixedly connected to increase the stability and support of the body 1.

[0022] Working principle: By placing the paper to be tested on top of the machine body 1, turning the power supply 2021 causes the lamp 203 at the bottom to emit light, illuminating the paper at the bottom. The focusing frame 2042 makes the light more focused, resulting in better detection effect. The brightness of the light can be adjusted by turning the knob 2061. The measured data is displayed on the display screen 2062. By comparing with the scale reading 5, the size of the paper to be tested can be determined, which is convenient for users to operate.

[0023] During testing, the motor 302 is controlled to rotate the threaded post 3031 at the bottom, and the slider 3032 connected to the threaded post 3031 slides up and down on the outer wall of the threaded post 3031, so that the lamp 203 on the front side can move up and down. The swing post 3061 rotates to press down the paper and prevent it from being blown away by the wind. This structure can adjust the distance of the light, allowing users to adjust it according to their needs.

[0024] Finally, it should be noted that the above description is only a preferred embodiment of the present utility model and is not intended to limit the present utility model. Although the present utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A fabric light transmission device with a graduated scale, comprising a body (1), characterized in that: The top of the body (1) is provided with a test mechanism (2), and a support column (4) is fixedly connected to the rear side of the top of the body (1). An adjustment mechanism (3) is fixedly connected to the top of the support column (4). The adjustment mechanism (3) is used to adjust the height of the light source. The testing mechanism (2) includes a fixed column (201), which is set on the top of the body (1). A power supply component (202) is fixedly connected to the bottom of the fixed column (201). A lamp (203) is fixedly connected to the bottom of the power supply component (202). A diffusion component (204) is fixedly connected to the bottom edge of the power supply component (202). A circular opening (205) is opened in the middle of the top of the body (1). A control component (206) is fixedly connected to the front side of the top of the body (1).

2. The fabric light-transmitting device with a scale ruler according to claim 1, characterized in that: The adjustment mechanism (3) includes a top plate (301), the bottom of which is fixedly connected to the top of the support column (4), a motor (302) is fixedly connected to the top of the top plate (301), a lifting assembly (303) is fixedly connected to the bottom of the motor (302), a bearing (304) is rotatably connected to the bottom of the lifting assembly (303), and rotating columns (305) are rotatably connected to the left and right sides of the bottom of the support column (4), with a limit assembly (306) fixedly connected to the outer wall of the rotating column (305).

3. The fabric light-transmitting device with a scale ruler according to claim 1, characterized in that: The power supply component (202) includes a power source (2021), the top of which is fixedly connected to the bottom of a first fixing post (201), and the bottom of which is fixedly connected to a second fixing post (2022).

4. The fabric light-transmitting device with a graduated scale according to claim 3, characterized in that: The diffusion assembly (204) includes a heat sink frame (2041), the top of which is fixedly connected to the bottom of the power supply (2021), and a central support frame (2042) is fixedly connected to the bottom of the heat sink frame (2041).

5. The fabric light-transmitting device with a scale ruler according to claim 1, characterized in that: The control component (206) includes a rotary knob (2061), the bottom of which is rotatably connected to the top front side of the body (1), and a display screen (2062) is fixedly connected to the top right side of the body (1).

6. The fabric light-transmitting device with a graduated scale according to claim 2, characterized in that: The lifting assembly (303) includes a threaded column (3031), the top of which is rotatably connected to the middle of the top plate (301), and a slider (3032) is threadedly connected to the outer wall of the threaded column (3031).

7. The fabric light-transmitting device with a graduated scale according to claim 2, characterized in that: The limiting component (306) includes a swing column (3061), the rear side of which is fixedly connected to the outer wall of the rotating column (305), and the front side of which is fixedly connected to a soft sleeve (3062).

8. The fabric light-transmitting device with a graduated scale according to claim 1, characterized in that: The top of the body (1) is provided with a scale reading (5), and the bottom corners of the body (1) are all fixedly connected with a stand (6).

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