Electronic screen testing and burning integrated equipment

Abstract

The utility model discloses electronic screen testing and burning integrated equipment, which relates to the field of electronic screen preparation and comprises a machine body, an operation platform is arranged on the machine body, a guide batten is fixed on the operation platform, and a fixing plate is arranged on the guide batten. The clamp and the fixing plate are fixed through magnetic attraction, the clamp is used for fixing an electronic screen, a burning module is arranged in the clamp, the testing assembly comprises a lifting structure and a testing element, and the display screen is installed on the machine body and used for displaying the testing process and result and conducting functional operation. According to the utility model, the test element is driven by the lifting structure to test the function of the electronic screen, and the burning module in the clamp is used for burning the electronic screen, so that the test and the burning of the electronic screen are integrated, the electronic screen does not need to be dispatched and turned over, the labor cost is reduced, the process flow is simplified, and the clamp is fixed in a magnetic attraction manner; and the clamp can be conveniently and quickly mounted and replaced, and the working efficiency is greatly improved.

Description

Technical Field

[0001] The utility model relates to the technical field of electronic screen preparation, in particular to an integrated device for testing and burning an electronic screen. Background Technique

[0002] After the touch screen is produced and prepared, it needs to be tested and burned. Patent Application No. 202111682701.4 discloses a three-in-one burning and testing system for a touch display screen, which includes a pneumatic mechanism, a material picking and placing unit, an electrical performance testing unit, a display screen burning and testing unit, a touch screen burning and testing unit, and a PC host. The PC host is connected to the PLC through an RJ45 network cable, and the PC host is connected to the material picking and placing unit, the electrical performance testing unit, the display screen burning and testing unit, and the touch screen burning and testing unit through an RJ45 network cable. In this solution, the devices of three workstations are combined together, and a set of devices is used to complete the electrical performance testing, the display screen burning and testing, and the touch screen burning and testing. Patent Application No. 202311740509.5 discloses a burning and testing all-in-one machine and its burning and testing method, which includes a test main board, several function testing modules, and a pin bed; the pin bed is provided with an acrylic board, a probe module, and a pressing plate. The probe module is correspondingly arranged with several function testing modules. The acrylic board is used to carry the test main board. Several function testing points are reserved on the test main board. The pressing plate makes the test main board form a contact connection with the probe module through a pressing operation. The function testing points on the test main board form a test connection with each function testing module through the corresponding probe module; the test main board is provided with a memory card slot for placing a memory card storing a burning program, and can automatically enter the burning program after being powered on on the pin bed; the function testing points at least include USB interface testing points. The USB interface testing points are connected to a USB adapter board through the corresponding probe module. The USB adapter board is used to connect a USB flash drive storing a test program. After the burning is completed, the test main board removes the memory card and executes the test program by automatically running the script in the USB flash drive after being powered on again. The test main board tests the function testing modules forming a test connection with it according to the test program and obtains the test results; in this solution, the test main board is placed on the acrylic board, and the acrylic board fixes the test main board. After being powered on through the probe module and the switch is turned on, the air cylinder presses down to form a pin bed, and the probe module contacts the contact points of the test main board to achieve automatic testing, solving the time of manual picking and placing. The operator observes the human-machine interface and waits for the test results. After encryption, it will automatically power off. The test program displays the quality of the key lamp test through the human-machine interface; before the touch screen is burned, the assembled touch screen needs to be tested, such as chromaticity testing, and then the touch screen is burned. In the current production equipment, two different devices are required for the pre-burning test and burning of the touch screen, which not only increases the scheduling time of the touch screen but also increases the labor cost, and the process flow is cumbersome. Therefore, the present utility model discloses an integrated device for testing and burning an electronic screen to solve the above problems. Summary of the Utility Model

[0003] Based on this, it is necessary to provide an integrated device for testing and programming electronic screens to address the above technical problems. The device drives the test components to move up and down through a lifting structure to perform functional tests on the electronic screens on the fixture, and uses the programming module in the fixture to perform programming operations on the electronic screens, thereby achieving the integration of testing and programming of the electronic screens, eliminating the need for scheduling and turnover of the electronic screens, reducing labor costs, simplifying the process flow, and fixing the fixture by magnetic attraction, facilitating the quick installation and replacement of the fixture, and enabling the simultaneous testing and programming operations on multiple groups of electronic screens, greatly improving work efficiency.

[0004] To solve the above technical problems, the present utility model adopts the following technical solutions:

[0005] An integrated device for testing and programming electronic screens, which includes a body, an operation platform is provided on the body, a guiding strip board is fixed on the operation platform, and a fixing board is provided on the guiding strip board; a fixture for fixing the electronic screen and a programming module is provided inside the fixture, and the fixture is magnetically fixed to the fixing board; a test component, which includes a lifting structure and a test element, the test element is located above the fixture and is arranged in one-to-one correspondence with the fixture; a display screen, which is installed on the body for displaying the test process, results and performing functional operations.

[0006] As a preferred embodiment of the integrated device for testing and programming electronic screens provided by the present utility model, limiting strips are provided on both sides of the fixing board, the fixing board is slidably connected to the guiding strip board and is fixed to the guiding strip board through the limiting strips.

[0007] As a preferred embodiment of the integrated device for testing and programming electronic screens provided by the present utility model, an embedding groove is provided on the upper surface of the fixing board, a magnet is embedded and installed at the bottom of the embedding groove, an iron sheet is fixed at the bottom of the fixture, and the iron sheet is magnetically attracted to the magnet.

[0008] As a preferred embodiment of the integrated device for testing and programming electronic screens provided by the present utility model, the thickness and planar dimensions of the iron sheet are the same as those of the embedding groove.

[0009] As a preferred embodiment of the integrated device for testing and programming electronic screens provided by the present utility model, the test component further includes a vertical frame, the upper end of the vertical frame is fixedly connected to the body through a mounting plate, the lower end of the vertical frame is fixedly connected to the operation platform, a guide rail is fixedly connected to the vertical frame, and one end of the lifting structure is installed on the guide rail.

[0010] As a preferred embodiment of the integrated electronic screen testing and programming device provided by the present utility model, the lifting structure includes an L-shaped carrier plate, a cylinder, and a lifting frame. A guide block is fixed to the upper end of the carrier plate, and the guide block can slide along a guide rail. The cylinder is fixed to the carrier plate, and the lifting frame is fixedly connected to the output end of the cylinder. The cylinder drives the lifting frame to move up and down, and the testing element is installed on the lifting frame.

[0011] As a preferred embodiment of the integrated electronic screen testing and programming device provided by the present utility model, two parallel mounting grooves are provided on the lifting frame, and the testing element is fixed to the lifting frame by bolts passing through the mounting grooves.

[0012] As a preferred embodiment of the integrated electronic screen testing and programming device provided by the present utility model, the testing element is a chromaticity meter.

[0013] As a preferred embodiment of the integrated electronic screen testing and programming device provided by the present utility model, a vertical plate is fixed to the front end of the lifting frame, and the vertical plate is used for fixedly installing a barcode scanner.

[0014] As a preferred embodiment of the integrated electronic screen testing and programming device provided by the present utility model, it further includes an electrostatic eliminator, and both ends of the electrostatic eliminator are fixedly connected to the front ends of two mounting plates respectively.

[0015] Compared with the prior art, the present utility model has the following beneficial effects:

[0016] The integrated electronic screen testing and programming device provided by the present utility model drives the testing element to move up and down through the lifting structure to perform functional testing on the electronic screen on the fixture, and uses the programming module in the fixture to perform programming operations on the electronic screen, so as to achieve the integration of electronic screen testing and programming, without the need to schedule and transfer the electronic screen, reduce labor costs, simplify the process flow. At the same time, the fixture is fixed by a magnetic attraction method, which is convenient for the quick installation and replacement of the fixture, and can perform testing and programming operations on multiple groups of electronic screens at the same time, greatly improving work efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the solutions in the present utility model, the following will briefly introduce the drawings required for description in the embodiments. Obviously, the following-described drawings are some embodiments of the present utility model. For those of ordinary skill in the art, other drawings can be obtained based on these drawings without creative efforts.

[0018] Figure 1 It is a three-dimensional schematic diagram of the overall structure of the integrated electronic screen testing and programming device provided by the present utility model;

[0019] Figure 2 Schematic perspective view of the test component of the integrated device for testing and programming an electronic screen provided by the present utility model;

[0020] Figure 3 Schematic perspective view of the fixture structure of the integrated device for testing and programming an electronic screen provided by the present utility model;

[0021] Figure 4 Schematic perspective view of the lifting structure of the integrated device for testing and programming an electronic screen provided by the present utility model.

[0022] The markings in the figure are explained as follows:

[0023] 1, body; 2, operating platform; 3, guiding strip plate; 4, fixing plate; 5, fixture; 6, lifting structure; 61, carrier plate; 62, cylinder; 63, lifting frame; 64, guiding block; 65, installation groove; 7, test element; 8, display screen; 9, limiting strip; 10, embedding groove; 11, magnet; 12, iron sheet; 13, upright frame; 14, mounting plate; 15, guide rail; 16, vertical plate; 17, static eliminator. Detailed implementation manners

[0024] In order to enable those skilled in the art to better understand the solution of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0025] As described in the background art, before programming a touch screen, it is necessary to test the assembled touch screen, such as colorimetric test, and then perform touch screen programming. In current production equipment, two different devices are required for testing and programming before touch screen programming, which not only increases the scheduling time of the touch screen but also increases the labor cost, and the process flow is cumbersome.

[0026] To solve this technical problem, the present utility model provides an integrated device for testing and programming an electronic screen, which is applied to the field of electronic screen preparation.

[0027] Specifically, please refer to Figures 1-4, the integrated electronic screen testing and programming device specifically includes a machine body 1, on which there is an operation platform 2, a guiding strip plate 3 is fixed on the operation platform 2, and a fixing plate 4 is arranged on the guiding strip plate 3; a fixture 5, which is used to fix the electronic screen and a programming module is arranged inside the fixture 5, and the fixture 5 is magnetically fixed to the fixing plate 4; a testing component, which includes a lifting structure 6 and a testing element 7, the testing element 7 is located above the fixture 5 and is arranged corresponding to the fixture 5 one by one; a display screen 8, which is installed on the machine body 1 and is used to display the testing process, results and perform functional operations.

[0028] For the integrated electronic screen testing and programming device provided by the present utility model, the lifting structure 6 drives the testing element 7 to move up and down to perform functional tests on the electronic screens on the fixtures 5, and the programming module inside the fixtures 5 is used to perform programming operations on the electronic screens, so as to achieve the integration of testing and programming of the electronic screens, without the need to schedule and transfer the electronic screens, reduce labor costs, simplify the process flow, and at the same time, the fixtures 5 are fixed by magnetic attraction, which is convenient for the quick installation and replacement of the fixtures 5, and can perform testing and programming operations on multiple groups of electronic screens simultaneously, greatly improving the work efficiency.

[0029] In order to enable those skilled in the art to better understand the solutions of the present utility model, the technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings.

[0030] It should be noted that, without conflict, the embodiments in the present utility model and the features and technical solutions in the embodiments can be combined with each other.

[0031] It should be noted that similar reference numerals and letters indicate similar items in the following drawings. Therefore, once an item is defined in one drawing, it does not need to be further defined and explained in subsequent drawings.

[0032] Please refer to Figures 1-4, an integrated device for testing and programming an electronic screen is provided, which includes a body 1. An operation platform 2 is provided on the body 1. A guiding strip plate 3 is fixed on the operation platform 2. A fixing plate 4 is provided on the guiding strip plate 3. The fixing plates 4 are provided in multiple numbers. The fixing plates 4 are used for fixedly installing a fixture 5. The fixture 5 is fixedly connected to the fixing plate 4 in a magnetic adsorption manner. An insertion groove and a clamping member are provided on the upper surface of the fixture 5 for fixedly installing the electronic screen. Specifically, the electronic screen is one of a display screen, a touch screen or a touch display screen. A programming module is provided inside the fixture 5. The programming module is used for programming the electronic screen. And a programming operation button and several electrical connection jacks connected to the host are provided on the fixture 5. The other structures of the fixture 5 are conventional existing structures that can achieve the programming function and will not be described separately here. A testing component is installed on the upper side of the body 1. The testing component includes a lifting structure 6 and a testing element 7. The testing element 7 is located above the fixture 5 and is provided in one-to-one correspondence with the fixture 5. The testing element 7 is installed on the lifting structure 6. The lifting structure 6 drives the testing element 7 to move up and down to perform a function test on the electronic screen using the testing element 7. In this example, the testing element 7 is a chrominance meter, and the chrominance meter selected is an MSE online chrominance detection chrominance meter.

[0033] Two groups of display screens 8 are also installed on the front side above the body 1. The display screens 8 are used for displaying the testing process, results and performing function operations. The display screens 8, the testing element 7 and the programming module are all connected to the host. Thus, the entire testing operation process and the programming result can be directly displayed on the display screens 8, making the testing visual and facilitating monitoring and adjustment.

[0034] The integrated device for testing and programming an electronic screen provided in Embodiment 1 is further optimized. Specifically, as Figures 1-3 shown, limiting strips 9 are provided on both sides of the fixing plate 4. The fixing plate 4 is slidably connected to the guiding strip plate 3 and is fixedly connected to the guiding strip plate 3 through the limiting strips 9. A number of fixing holes are provided on the side surface of the guiding strip plate 3 to facilitate adjusting and fixing the limiting strips 9. Multiple groups of fixing plates 4 are provided according to the number of testing elements 7, and the position of the fixing plate 4 can be adjusted. An embedding groove 10 is provided on the upper surface of the fixing plate 4. Magnets 11 are embedded and installed at the bottom of the embedding groove 10. The magnets are provided in multiple numbers. An iron sheet 12 is fixed at the bottom of the fixture 5. The iron sheet 12 is magnetically adsorbed to the magnet 11, and the thickness and planar size of the iron sheet 12 are the same as those of the embedding groove 10. After the iron sheet 12 is placed in the embedding groove 10, magnetic adsorption fixation is achieved, and at the same time, the embedding groove 10 can limit the iron sheet 12, thereby achieving the installation and positioning of the fixture 5.

[0035] The integrated device for testing and programming an electronic screen provided in Embodiment 2 is further optimized. Specifically, as Figure 2 、 4As shown in the figure, the test component further includes a vertical frame 13. The upper end of the vertical frame 13 is fixedly connected to the body 1 through a mounting plate 14, and the lower end of the vertical frame 13 is fixedly connected to the operation platform 2. A guide rail 15 is fixedly connected to the vertical frame 13. One end of the lifting structure 6 is installed on the guide rail 15, and the position of the lifting structure 6 can be adjusted along the length direction of the guide rail 15. Specifically, the lifting structure 6 includes an L-shaped carrier plate 61, a cylinder 62, and a lifting frame 63. A guide block 64 is fixed to the upper end of the carrier plate 61. The guide block 64 can slide along the guide rail 15, and the guide block 64 is fixedly connected to the guide rail 15. The cylinder 62 is fixed to the carrier plate 61, and the lifting frame 63 is fixedly connected to the output end of the cylinder 62. The cylinder 62 drives the lifting frame 63 to move up and down, and the test element 7 is installed on the lifting frame 63. Two parallel mounting grooves 65 are provided on the lifting frame 63. The test element 7 is fixed to the lifting frame 63 by bolts passing through the mounting grooves 65. The mounting grooves 65 are perpendicular to the guiding strip plate 3 in space, and the position of the test element 7 can be adjusted along the mounting grooves 65 to align the test element 7 with the touch screen.

[0036] And a vertical plate 16 is fixed to the front end of the lifting frame 63. The vertical plate 16 is used for fixedly installing a barcode scanner. The barcode scanner is used to scan the two-dimensional code on the electronic screen, input it into the upper computer for storage, and at the same time upload it to the company system for storage. An electrostatic eliminator 17 is also installed at the front end of the test component. The two ends of the electrostatic eliminator 17 are respectively fixedly connected to the front ends of the two mounting plates 14. The electrostatic eliminator 17 is used to eliminate the static electricity generated during the testing and burning processes.

[0037] The working principle of the electronic screen testing and burning integrated device provided by the present utility model: Install the electronic screen in the fixture 5, start the cylinder 62, the cylinder 62 drives the lifting frame 63 to move downward, the test element 7 on the lifting frame 63 approaches the fixture 5, the optical parameters are tested, and the driving curve is adjusted according to the algorithm to make the optical display parameters meet the requirements. Then, the chromaticity of the electronic screen is tested. After the test is completed, the burning module on the fixture 5 performs a burning operation on the electronic screen, completing the testing and burning processes of the electronic screen, achieving the integration of testing and burning of the electronic screen, eliminating the need for dispatching and turnover of the electronic screen, reducing labor costs, simplifying the process flow, and at the same time using a magnetic adsorption method to fix the fixture 5, facilitating the quick installation and replacement of the fixture 5, and enabling the testing and burning operations of multiple groups of electronic screens simultaneously, greatly improving the work efficiency.

[0038] In the present utility model, unless otherwise clearly defined and limited, terms such as "installation", "connection", "linkage", "fixation", etc. shall be understood in a broad sense. For example, it may be a fixed connection, a detachable connection, or an integral one; it may be a mechanical connection, an electrical connection, or communication with each other; it may be directly connected, or indirectly connected through an intermediate medium, and it may be the internal communication of two components or the interaction relationship between two components, unless otherwise clearly defined. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific circumstances.

[0039] Obviously, the embodiments described above are only a part of the embodiments of the present utility model, rather than all of them. The drawings show the preferred embodiments of the present utility model, but do not limit the patent scope of the present utility model. The present utility model can be implemented in many different forms. On the contrary, the purpose of providing these embodiments is to make the understanding of the disclosed content of the present utility model more thorough and comprehensive. Although the present utility model has been described in detail with reference to the foregoing embodiments, for those skilled in the art, they can still modify the technical solutions described in the foregoing specific embodiments, or perform equivalent replacements on some of the technical features. Any equivalent structure made by using the specification and drawings of the present utility model, directly or indirectly applied in other related technical fields, is similarly within the scope of the patent protection of the present utility model.

Claims

1. An integrated device for testing and burning an electronic screen, which comprises a body, and is characterized in that, An operating platform is provided on the body, a guiding strip plate is fixed on the operating platform, and a fixing plate is provided on the guiding strip plate; a fixture for fixing an electronic screen and having a programming module therein, the fixture being magnetically fixed to the fixing plate; a testing component including a lifting structure and a testing element, the testing element being located above the fixture and arranged in one-to-one correspondence with the fixture; A display screen is installed on the body for displaying the testing process, results and performing functional operations.

2. An integrated device for electronic screen testing and programming according to claim 1, characterized in that Limiting strips are arranged on both sides of the fixing plate, the fixing plate is slidably connected to the guiding strip plate and fixedly connected to the guiding strip plate through the limiting strips.

3. An integrated device for electronic screen testing and programming according to claim 1 or 2, characterized in that, An embedding groove is formed on the upper surface of the fixing plate, a magnet is embedded and installed at the bottom of the embedding groove, an iron sheet is fixed at the bottom of the fixture, and the iron sheet is magnetically attracted to the magnet.

4. An integrated device for testing and programming an electronic screen according to claim 3, characterized in that The thickness and planar dimension of the iron sheet are the same as those of the embedding groove.

5. An integrated device for electronic screen testing and programming, as claimed in claim 1, wherein, The testing component further includes a stand, the upper end of the stand is fixedly connected to the body through a mounting plate, the lower end of the stand is fixedly connected to the operating platform, a guide rail is fixedly connected to the stand, and one end of the lifting structure is installed on the guide rail.

6. An integrated device for testing and burning an electronic screen according to claim 5, characterized in that, The lifting structure includes an L-shaped carrier plate, a cylinder and a lifting frame, a guide block is fixed at the upper end of the carrier plate, the guide block can slide along the guide rail, the cylinder is fixed on the carrier plate, the lifting frame is fixedly connected to the output end of the cylinder, the cylinder drives the lifting frame to move up and down, and the testing element is installed on the lifting frame.

7. An integrated device for testing and programming an electronic screen according to claim 6, wherein, Two parallel mounting grooves are formed on the lifting frame, and the testing element is fixed on the lifting frame by bolts passing through the mounting grooves.

8. An integrated device for testing and programming an electronic screen according to claim 6, characterized in that, A vertical plate is fixed at the front end of the lifting frame, and the vertical plate is used for fixedly installing a barcode scanner.

9. The integrated device for testing and programming an electronic screen according to claim 5, characterized in that, An electrostatic eliminator is further included, and both ends of the electrostatic eliminator are fixedly connected to the front ends of two mounting plates respectively.

10. The integrated device for testing and programming an electronic screen according to claim 1, characterized in that, The testing element is a chrominance meter.

Images