Display screen assembling device for appearance detection

Abstract

The utility model relates to the technical field of display screens, in particular to a display screen assembling device for appearance detection. According to the technical scheme, the display screen assembling device for appearance detection comprises a limiting plate, a fixing rod, shells and an air bag, the air bag is arranged in the shells, a clamping groove is formed in one side of the air bag, the number of the shells is two, a display screen body is clamped between the two shells through the air bag, threaded columns are arranged on the shells, and the threaded columns are connected with the fixing rod. A limiting plate is installed on the shell in a limiting mode through a threaded column, and a fixing rod is welded to the limiting plate. The device has the advantages of being easy and convenient to operate, stable, reliable, efficient, accurate and the like, and production efficiency and product quality can be effectively improved.

Description

Technical Field

[0001] The utility model relates to the technical field of display screens, in particular to a display screen assembly device for appearance detection. Background Art

[0002] A display screen is a device used to display images, text, and other information. It is an important component of modern electronic devices, such as televisions, computer monitors, smartphones, tablets, digital cameras, etc. With the continuous development of technology, the resolution, color performance, energy efficiency and other performance of display screens are also constantly improving, bringing users a better visual experience. As an important component of electronic equipment, the appearance quality of the display screen directly affects the aesthetics and user experience of the product. Appearance inspection can ensure that there are no scratches, stains, bubbles and other defects on the surface of the display screen, ensure that the product appearance is neat and clear, help manufacturers identify and eliminate possible production defects, and ensure that the appearance quality of the product meets the standards. At present, when performing appearance inspection on the display screen, the display screen is fixed to the fixing frame by bolts, and then the fixing frame drives the display screen to move to the inspection station for inspection. The operation is cumbersome and affects the inspection efficiency of the display screen. Utility Model Content

[0003] The utility model provides a display screen assembly device for appearance detection, which solves the above-mentioned technical problems.

[0004] The utility model solves the above-mentioned technical problems as follows:

[0005] A display screen assembly device for appearance inspection comprises a limit plate, a fixing rod, a shell and an airbag, wherein the shell is provided with an airbag inside, a card slot is opened on one side of the airbag, two shells are provided in total and a display screen body is clamped between the two shells by the airbag, a threaded column is provided on the shell, a limit plate is installed on the shell by limiting the threaded column, and a fixing rod is welded on the limit plate.

[0006] On the basis of the above technical solution, the present invention can also be improved as follows.

[0007] Furthermore, the shell and the airbag are both C-shaped, and the display screen body is wrapped and clamped by the card slot of the airbag.

[0008] The beneficial effects of adopting the above further scheme are:

[0009] Uniform pressure distribution: The C-shaped design provides uniform pressure distribution, allowing the airbag to evenly apply pressure when clamping the display, effectively preventing the display from being deformed or damaged. This uniform clamping method ensures that the display remains stable during the inspection process without movement or shaking.

[0010] Adaptable: The C-shaped design can adapt to different shapes and sizes of displays because it can flexibly adjust its shape to fit different display sizes and shapes. This design makes the device more versatile and can be used for many different types of displays.

[0011] Strong clamping force: Due to the design of the C-shaped shell and the airbag, the airbag can provide a strong clamping force when clamping the display screen in the card slot, which can firmly fix the display screen and is not easy to loosen or fall off. This strong clamping force can ensure that the display screen remains stable during the inspection process without errors.

[0012] Simple structure: The C-type design is relatively simple and easy to manufacture and install. This simple structural design can reduce manufacturing and maintenance costs and improve the reliability and economy of the device.

[0013] Easy to operate: The display screen is clamped by the airbag slot, which is easy to operate and does not require complicated operation steps. This simple operation method can improve work efficiency and reduce the training cost of operators.

[0014] Furthermore, the limiting plate is fixed on the housing by means of threaded columns and nuts.

[0015] The beneficial effects of adopting the above further scheme are:

[0016] Strong stability: Using threaded columns and nuts to fix the limit plate can ensure that it is firmly fixed to the housing. This fixing method can effectively prevent loosening or displacement during operation or transportation, ensuring the stability and safety of the device.

[0017] High reliability: The structural design of the threaded column and nut can provide a reliable connection and is not easy to loosen under vibration or force. This reliable fixing method can ensure that the limit plate is fixed to the housing stably for a long time without failure or damage.

[0018] Easy to adjust: By adjusting the tightness of the threaded column and the nut, the position of the limit plate can be flexibly adjusted. This adjustment capability allows the device to adapt to display screens of different sizes or shapes, improving the applicability and flexibility of the device.

[0019] Easy maintenance: The structural design of the threaded column and nut is simple, easy to disassemble and maintain. If you need to replace or adjust the limit plate, just loosen the nut and you can easily perform maintenance operations, reducing maintenance costs and time costs.

[0020] Compact structure: The fixing method of threaded column and nut does not add extra space, making the overall device compact. This compact design can save space and improve the layout flexibility of the device, making it more suitable for various working environments and places.

[0021] Furthermore, a joint is installed on the shell, and the joint is connected to the airbag.

[0022] The beneficial effects of adopting the above further scheme are:

[0023] Airbag inflation control: Through the connection between the joint and the airbag, the airbag can be easily inflated or deflated. This allows the operator to adjust the air pressure of the airbag as needed to achieve the best clamping effect and ensure that the display will not be damaged or shifted during the clamping process.

[0024] Easy to operate: The design of the housing with connectors makes the inflation and deflation of the airbag more convenient. The operator can directly connect the air source or exhaust device through the connector to control the airbag without the need for complicated disassembly or adjustment of the housing.

[0025] Strong flexibility: The connection design between the joint and the airbag makes the device more flexible. The inflation volume of the airbag can be flexibly adjusted according to different operating requirements or working environments to meet different clamping force requirements or adapt to display screens of different sizes and shapes, which improves the applicability and versatility of the device.

[0026] Save time: Due to the connection design between the connector and the airbag, the operator can inflate and deflate the airbag more quickly, saving adjustment and operation time. This is especially important for the rapid production and testing process on the production line, which can improve production efficiency and work efficiency.

[0027] Reduce human errors: Since the airbag inflation and deflation operations are concentrated on the joint, the operation links and human intervention are reduced, the possibility of errors is reduced, and the accuracy and stability of the work are improved.

[0028] Furthermore, the limiting plate is provided with a limiting groove, and the housing is slidingly mounted on the limiting plate through a threaded column and the limiting groove.

[0029] The beneficial effects of adopting the above further scheme are:

[0030] Precise positioning: The design of the limit slot allows the housing to be accurately positioned on the limit plate. The limit slot provides a fixed track so that the housing can slide accurately to the desired position during installation, ensuring the stability and accuracy of the device.

[0031] Preventing errors: The limit slots can effectively prevent the housing from shifting or tilting during installation, thereby reducing the errors that may be introduced when installing the device. This helps maintain the accuracy and reliability of the device and improves the accuracy of detection.

[0032] Easy to adjust: Through the combination of threaded columns and limit slots, the position of the housing on the limit plate can be flexibly adjusted. As needed, the position of the housing can be adjusted to accommodate display screens of different sizes or shapes, which improves the applicability and flexibility of the device.

[0033] Stable and reliable: The design of the limit slot ensures that the housing is firmly installed on the limit plate. Once the housing slides to the position of the limit slot, the fixing of the threaded column will firmly lock the housing, making it difficult to move or loosen, ensuring the stability and reliability of the device during use.

[0034] Simple structure: The design structure of the threaded column and the limit groove is relatively simple, easy to manufacture and install. This simple structural design not only reduces the manufacturing cost of the device, but also reduces the maintenance cost of the device, and improves the economy and reliability of the device.

[0035] Furthermore, the fixing rod is located on the center line of the limiting plate.

[0036] The beneficial effects of adopting the above further scheme are:

[0037] Balanced and stable: Placing the fixing rod on the center line of the limit plate can ensure balance and stability during flipping. This design can reduce the swing or imbalance of the device during operation and improve the safety and stability of operation.

[0038] Convenient operation: The fixed rod is driven to flip by an external power device, making the operation more convenient. The operator can flip the display screen by controlling the external power device without directly touching the device, which reduces the operation risk and improves work efficiency.

[0039] Comprehensive inspection: The flip device can be used to conduct a comprehensive appearance inspection of the display body, including the front, back, and sides. This ensures the comprehensiveness and accuracy of the inspection and identifies possible appearance defects or problems.

[0040] Efficient and fast: Using external power equipment to drive the fixed rod to flip can achieve a fast and efficient inspection process. Compared with manual flipping, the use of external power equipment can save time and labor costs and improve production efficiency.

[0041] Wide applicability: This design is suitable for display screens of various sizes and shapes, because the position and flipping method of the fixing rod are relatively flexible, and can adapt to a variety of different display screen requirements, with strong versatility.

[0042] The beneficial effects of the utility model are:

[0043] Stable clamping ensures detection accuracy: The device uses the characteristics of the airbag to clamp the display body through the card slot to ensure the stability of the display during the detection process. This stable clamping ensures that the position of the display will not change during the detection process, thereby ensuring the accuracy and reliability of the detection. Any looseness or movement may lead to misjudgment or missed detection, and this device effectively avoids this situation.

[0044] Comprehensive appearance inspection improves quality control: The external power device drives the fixed rod to make the device drive the display screen body to flip, realizing comprehensive appearance inspection of the display screen body. This comprehensive inspection can detect any appearance defects or damages at all angles and parts of the display screen body, thereby improving the level of quality control and ensuring the overall quality of the product.

[0045] Simple structure and easy maintenance: The structural design of the device is relatively simple and consists of a small number of parts, so it is easy to install and maintain. This can reduce the cost and time of maintenance and repair, and improve the reliability and stability of the equipment.

[0046] High efficiency and cost saving: Since the equipment can fully detect the appearance of the display body, the inspection work can be completed in a shorter time. This high efficiency can not only improve production efficiency, but also save manpower and time costs, reduce production costs, and enhance the competitiveness of enterprises.

[0047] Wide range of applications: Due to the reasonable design of the device, it is suitable for display screens of various sizes and shapes, so it has strong versatility and applicability. Whether it is a small-sized mobile device display or a large-sized TV display, this device can be used for appearance inspection to meet the needs of different customers.

[0048] Easy operation improves work efficiency: The device is relatively easy to operate. The display screen can be flipped by controlling the flipping of the fixed rod through an external power device. This can save the operator's time and energy and improve work efficiency. At the same time, simple operation also reduces the operator's technical requirements and reduces training costs.

[0049] The above description is only an overview of the technical solution of the utility model. In order to more clearly understand the technical means of the utility model and implement it according to the contents of the specification, the following is a detailed description of the preferred embodiment of the utility model with the accompanying drawings. The specific implementation method of the utility model is given in detail by the following embodiments and their drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0050] The drawings described herein are used to provide a further understanding of the present invention and constitute a part of the present application. The illustrative embodiments of the present invention and their descriptions are used to explain the present invention and do not constitute an improper limitation on the present invention.

[0051] In the attached picture:

[0052] Figure 1 This is a schematic diagram of the main appearance of the utility model;

[0053] Figure 2 This is a schematic diagram of the top view of the utility model;

[0054] Figure 3 It is a schematic diagram of the axial side appearance of the utility model.

[0055] In the accompanying drawings, the components represented by the reference numerals are listed as follows:

[0056] 1. Threaded column; 2. Limiting plate; 3. Fixing rod; 4. Nut; 5. Connector; 6. Housing; 7. Slot; 8. Airbag; 9. Limiting slot; 10. Display screen body. DETAILED DESCRIPTION

[0057] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0058] See also Figures 1 to 3 As shown, the embodiments provided by the utility model:

[0059] Embodiment 1

[0060] A display screen assembly device for appearance inspection includes a limit plate 2, a fixing rod 3, a shell 6 and an airbag 8. The shell 6 is provided with an airbag 8 inside, and a joint 5 is installed on the shell 6. The joint 5 is connected to the airbag 8. Through the connection between the joint 5 and the airbag 8, the airbag 8 can be easily inflated or exhausted. This allows the operator to adjust the air pressure of the airbag 8 as needed to achieve the best clamping effect and ensure that the display screen will not be damaged or displaced during the clamping process. The design of the shell 6 with the joint 5 makes the inflation and exhaust operations of the airbag 8 more convenient. The operator can directly connect the air source or exhaust device through the joint 5 to control the airbag 8 without complicated disassembly or adjustment of the shell 6. The connection design between the joint 5 and the airbag 8 makes the device more flexible. The inflation amount of the airbag 8 can be flexibly adjusted according to different operating requirements or working environments to meet different clamping force requirements or adapt to display screens of different sizes and shapes, thereby improving the applicability and versatility of the device. Due to the connection design between the joint 5 and the airbag 8, the operator can inflate and exhaust the airbag 8 more quickly, saving the time for adjustment and operation. This is particularly important for the rapid production and detection process on the production line, which can improve production efficiency and work efficiency. Since the inflation and exhaust operations of the airbag 8 are concentrated on the joint 5, the operation links and human intervention are reduced, the possibility of error is reduced, and the accuracy and stability of the work are improved. The shell 6 and the airbag 8 are both C-shaped, and the display screen body 10 is wrapped and clamped by the card slot 7 of the airbag 8. The C-shaped design can provide uniform pressure distribution, so that the airbag 8 can evenly apply pressure when clamping the display screen, thereby effectively preventing the display screen from being deformed or damaged. This uniform clamping method can ensure that the display screen remains stable during the detection process and will not move or shake. The C-shaped design can adapt to display screens of different shapes and sizes because it can flexibly adjust its own shape to adapt to different display screen sizes and shapes. This design makes the device more versatile and can be applied to many different types of display screens. Due to the design of the C-shaped housing 6 and the airbag 8, the airbag 8 can provide a strong clamping force when the card slot 7 clamps the display screen, and can firmly fix the display screen, which is not easy to loosen or fall off. This strong clamping force can ensure that the display screen remains stable during the detection process and does not cause errors. The C-shaped design is relatively simple and easy to manufacture and install. This simple structural design can reduce manufacturing costs and maintenance costs, and improve the reliability and economy of the device. The display screen is clamped by the card slot 7 of the airbag 8, which is easy to operate and does not require complicated operating steps.This simple operation method can improve work efficiency and reduce the training cost of operators. A card slot 7 is provided on one side of the airbag 8. Two shells 6 are provided and the display screen body 10 is clamped between the two shells 6 through the airbag 8. A threaded column 1 is provided on the shell 6. A limit plate 2 is installed on the shell 6 through the threaded column 1. A limit groove 9 is provided on the limit plate 2. The shell 6 is limited and slidably installed on the limit plate 2 through the threaded column 1 and the limit groove 9. Through the design of the limit groove 9, the shell 6 can be accurately positioned on the limit plate 2. The limit groove 9 provides a fixed track so that the shell 6 can accurately slide to the desired position during installation to ensure the stability and accuracy of the device. The limit groove 9 can effectively prevent the shell 6 from being offset or tilted during the installation process, thereby reducing the error that may be introduced during the installation of the device. This helps to maintain the accuracy and reliability of the device and improves the accuracy of the detection. Through the combination of the threaded column 1 and the limit groove 9, the position of the shell 6 on the limit plate 2 can be flexibly adjusted. As needed, the position of the shell 6 can be adjusted to adapt to display screens of different sizes or shapes, thereby improving the applicability and flexibility of the device. The design of the limit groove 9 can ensure the stable installation of the housing 6 on the limit plate 2. Once the housing 6 slides to the position of the limit groove 9, the fixing of the threaded column 1 will firmly lock the housing 6, making it difficult to move or loosen, thereby ensuring the stability and reliability of the device during use. The design structure of the threaded column 1 and the limit groove 9 is relatively simple and easy to manufacture and install. This simple structural design not only reduces the manufacturing cost of the device, but also reduces the maintenance cost of the device, and improves the economy and reliability of the device. The limit plate 2 is locked and fixed on the housing 6 by the threaded column 1 and the nut 4. The use of the threaded column 1 and the nut 4 for fixing can ensure that the limit plate 2 is firmly fixed on the housing 6. This fixing method can effectively prevent loosening or displacement during operation or transportation, and ensure the stability and safety of the device. The structural design of the threaded column 1 and the nut 4 can provide a reliable connection and is not easy to loosen under vibration or stress. This reliable fixing method can ensure that the limit plate 2 is stably fixed on the housing 6 for a long time without failure or damage. By adjusting the tightness of the threaded column 1 and the nut 4, the position of the limit plate 2 can be flexibly adjusted. This adjustment capability allows the device to adapt to display screens of different sizes or shapes, improving the applicability and flexibility of the device. The structural design of the threaded column 1 and the nut 4 is simple and easy to disassemble and maintain. If the limit plate 2 needs to be replaced or adjusted, it is only necessary to loosen the nut 4 to conveniently perform maintenance operations, reducing maintenance costs and time costs. The fixing method of the threaded column 1 and the nut 4 does not increase additional space occupation, making the overall device compact.This compact design can save space, improve the layout flexibility of the device, and make it more suitable for various working environments and places. A fixing rod 3 is welded on the limit plate 2, and the fixing rod 3 is located on the center line of the limit plate 2. Placing the fixing rod 3 on the center line of the limit plate 2 can ensure balance and stability during flipping. This design can reduce the swing or imbalance of the device during operation and improve the safety and stability of operation. The fixing rod 3 is driven to flip by an external power device, making the operation more convenient. The operator can flip the display screen by controlling the external power device without directly contacting the device, reducing the operation risk and improving work efficiency. The flipping device can perform a comprehensive appearance inspection on the display screen body 10, including the front, back and side. This can ensure the comprehensiveness and accuracy of the inspection and find possible appearance defects or problems. The use of an external power device to drive the fixing rod 3 to flip can achieve a fast and efficient inspection process. Compared with manual flipping, the use of an external power device can save time and labor costs and improve production efficiency. This design is suitable for display screens of various sizes and shapes, because the position and flipping method of the fixing rod 3 are relatively flexible, and can adapt to a variety of different display screen requirements. It has strong versatility and is convenient for driving the fixing rod 3 through an external power device and then causing the device to drive the display screen body 10 to flip, so as to conduct a comprehensive appearance inspection of the display screen body 10.

[0061] When the display screen assembly device for appearance inspection based on Example 1 is used:

[0062] Firm clamping ensures detection accuracy: The device uses the characteristics of the airbag 8 to clamp the display screen body 10 through the card slot 7, ensuring the stability of the display screen during the detection process. This firm clamping ensures that the position of the display screen will not change during the detection process, thereby ensuring the accuracy and reliability of the detection. Any looseness or movement may lead to misjudgment or missed detection, and this device effectively avoids this situation.

[0063] All-round appearance inspection improves quality control: The external power device drives the fixing rod 3 to make the device drive the display screen body 10 to flip, thus realizing a comprehensive appearance inspection of the display screen body 10. This all-round inspection can detect any appearance defects or damages at all angles and parts of the display screen body 10, thereby improving the level of quality control and ensuring the overall quality of the product.

[0064] Simple structure and easy maintenance: The structural design of the device is relatively simple and consists of a small number of parts, so it is easy to install and maintain. This can reduce the cost and time of maintenance and repair, and improve the reliability and stability of the equipment.

[0065] High efficiency and cost saving: Since the equipment can fully detect the appearance of the display screen body 10, the detection work can be completed in a short time. This high efficiency can not only improve production efficiency, but also save manpower and time costs, reduce production costs, and enhance the competitiveness of enterprises.

[0066] Wide range of applications: Due to the reasonable design of the device, it is suitable for display screens of various sizes and shapes, so it has strong versatility and applicability. Whether it is a small-sized mobile device display or a large-sized TV display, this device can be used for appearance inspection to meet the needs of different customers.

[0067] Easy operation improves work efficiency: The device is relatively easy to operate. The display screen can be flipped by controlling the flipping of the fixed rod 3 through an external power device. This can save the operator's time and energy and improve work efficiency. At the same time, simple operation also reduces the technical requirements of the operator and reduces the training cost.

[0068] The above description is only a preferred embodiment of the utility model and does not impose any form of limitation on the utility model. Any ordinary technician in the industry can smoothly implement the utility model as shown in the drawings of the specification and described above. However, any equivalent changes, modifications and evolutions made by technicians familiar with the profession without departing from the scope of the technical solution of the utility model using the technical content disclosed above are all equivalent embodiments of the utility model. At the same time, any equivalent changes, modifications and evolutions made to the above embodiments based on the essential technology of the utility model are still within the protection scope of the technical solution of the utility model.

Claims

1. A display screen assembly device for appearance inspection, characterized in that: The invention comprises a limiting plate (2), a fixing rod (3), a shell (6) and an airbag (8); the shell (6) is provided with an airbag (8) inside, one side of the airbag (8) is provided with a card slot (7), two shells (6) are provided and a display screen body (10) is clamped between the two shells (6) through the airbag (8); a threaded column (1) is provided on the shell (6), a limiting plate (2) is installed on the shell (6) through the threaded column (1), and a fixing rod (3) is welded on the limiting plate (2).

2. A display screen assembly device for appearance inspection according to claim 1, characterized in that: The housing (6) and the airbag (8) are both C-shaped, and the display screen body (10) is wrapped and clamped through the card slot (7) of the airbag (8).

3. A display screen assembly device for appearance inspection according to claim 1, characterized in that: The limiting plate (2) is locked and fixed on the outer shell (6) via a threaded column (1) and a nut (4).

4. A display screen assembly device for appearance inspection according to claim 1, characterized in that: A joint (5) is installed on the housing (6), and the joint (5) is connected to the air bag (8).

5. The display screen assembly device for appearance inspection according to claim 1, characterized in that: The limiting plate (2) is provided with a limiting groove (9), and the housing (6) is slidably mounted on the limiting plate (2) via the threaded column (1) and the limiting groove (9).

6. The display screen assembly device for appearance inspection according to claim 1, characterized in that: The fixing rod (3) is located on the center line of the limiting plate (2).

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