Test frame structure of LED module

Abstract

The utility model provides a test frame structure of an LED module. Relates to the technical field of LED test frame tools. The test frame structure of the LED module comprises a mounting frame, a first zigzag-shaped plate and a second zigzag-shaped plate, one side of the first zigzag-shaped plate and one side of the second zigzag-shaped plate are both in contact with the mounting frame, square columns are fixedly mounted in the first zigzag-shaped plate and the second zigzag-shaped plate, two mounting metal plates are slidably mounted on the two square columns, and the mounting metal plates are arranged on the mounting frame. The four mounting metal plates are each provided with a long kidney-shaped hole, the four mounting metal plates are each provided with a first jackscrew in a threaded mode, the ends of the four first jackscrews abut against the corresponding square columns, a fixing base is fixedly mounted at the top of the first zigzag-shaped plate, and a connecting table is fixedly mounted at the top of the second zigzag-shaped plate. The mounting hole position can be adjusted according to the actual size requirement, and the applicability is high.

Description

Technical Field

[0001] The utility model relates to the technical field of LED test frame tools, in particular to a test frame structure of an LED module. Background Art

[0002] An LED module is a unit formed by arranging a certain number of light-emitting diodes in a regular pattern and then encapsulating them. During the production process of LED modules, in order to ensure the quality before leaving the factory, they are generally tested. During the test, a special test box is generally used for testing. At least one set of test frames is set up in the test box, and the LED module is installed on the test frame, and then subsequent testing work is carried out.

[0003] However, when using commonly used test frames, it was found that due to the wide variety of specifications of LED modules, their installation holes are not uniform, and the installation positions on the test frames are mostly fixed positions, resulting in a certain specification of LED module requiring a designated test frame for use, resulting in low applicability of a single test frame and high limitations in use.

[0004] Therefore, it is necessary to provide a new test framework structure for LED modules to solve the above technical problems. Utility Model Content

[0005] The purpose of the utility model is to provide a test frame structure capable of adjusting the installation hole position according to actual size requirements and applicable to high-performance LED modules.

[0006] To solve the above technical problems, the test frame structure of the LED module provided by the utility model includes: a mounting frame, a first folding plate and a second folding plate, one side of the first folding plate and the second folding plate are in contact with the mounting frame, and the first folding plate and the second folding plate are fixedly installed with a square column, and two mounting sheet metals are slidably installed on the two square columns, and the four mounting sheet metals are each provided with a long waist hole, and the four mounting sheet metals are threaded with a first top screw, and the ends of the four first top screws are in conflict with the corresponding square columns, and the top of the first folding plate is fixedly installed with a fixing seat, and the top of the second folding plate is fixedly installed with a connecting platform, and a quadrilateral sliding rod is fixedly installed on the side of the connecting platform close to the fixing seat, and the quadrilateral sliding rod passes through the fixing seat and is slidably connected to the fixing seat, and the top of the fixing seat is threaded with a second top screw, and the bottom end of the second top screw is in conflict with the quadrilateral sliding rod.

[0007] Preferably, a scale is fixedly mounted on the side of the first folding plate and the second folding plate away from each other, and a direction plate is fixedly mounted on the side of the four mounting sheet metals away from each other, and the four direction plates all point to the corresponding scale.

[0008] Preferably, a threaded cover is threadedly mounted on one side of the quadrilateral sliding rod away from the connecting platform.

[0009] Preferably, a vertical plate is fixedly mounted on the mounting frame, a scale rod is fixedly mounted on the vertical plate, two folding connectors are slidably mounted on the scale rod, and the sides of the two folding connectors that are away from each other are fixedly connected to the first folding plate and the second folding plate respectively.

[0010] Preferably, the mounting frame is provided with four mounting holes, and the four mounting holes are distributed in a matrix.

[0011] Preferably, the first folding plate and the second folding plate are both provided with planar through slots, and the four direction plates all pass through the corresponding planar through slots and are movably connected to the corresponding planar through slots.

[0012] Preferably, the mounting sheet metal is arranged in a "T" shape.

[0013] Compared with related technologies, the test frame structure of the LED module provided by the present invention has the following beneficial effects:

[0014] The utility model provides a test frame structure for an LED module, wherein a mounting sheet metal is slidably mounted on a square column, and the upper and lower positions of the mounting sheet metal can be adjusted by tightening or loosening a first top screw, and the spacing between two corresponding mounting sheet metals on the left and right can be adjusted by tightening and loosening a second top screw, so that the position of the mounting sheet metal can be adjusted according to the actual size of the LED module for use, thereby improving flexibility during use and having high applicability. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 A schematic structural diagram of a preferred embodiment of the test frame structure of the LED module provided by the present invention;

[0016] Figure 2 This is a schematic diagram of the structure of the installation frame in the present utility model;

[0017] Figure 3 This is a schematic diagram of the assembly of the first folding plate and the mounting sheet metal in the present invention;

[0018] Figure 4 This is a schematic structural diagram of the second folding plate in the present invention;

[0019] Figure 5 It is a structural schematic diagram of installing sheet metal in the utility model.

[0020] Numbers in the figure: 1. Mounting frame; 2. First folding plate; 3. Second folding plate; 4. Scale; 5. Plane through groove; 6. Square column; 7. Mounting sheet metal; 8. Long waist hole; 9. Orientation plate; 10. First top screw; 11. Fixed seat; 12. Connecting platform; 13. Quadrilateral slide rod; 14. Second top screw; 15. Threaded cover; 16. Scale rod; 17. Folding connector. DETAILED DESCRIPTION

[0021] The present invention will be further described below with reference to the accompanying drawings and implementation examples.

[0022] Please refer to Figure 1-Figure 5 ,in, Figure 1 A schematic structural diagram of a preferred embodiment of the test frame structure of the LED module provided by the present invention; Figure 2 This is a schematic diagram of the structure of the installation frame in the present utility model; Figure 3 This is a schematic diagram of the assembly of the first folding plate and the mounting sheet metal in the present invention; Figure 4 This is a schematic structural diagram of the second folding plate in the present invention; Figure 5 This is a structural diagram of the installation sheet metal in the present invention. The test frame structure of the LED module includes: a mounting frame 1, a first folding plate 2 and a second folding plate 3, wherein four mounting holes distributed in a matrix are provided on the mounting frame 1 for easy installation, and one side of the first folding plate 2 and the second folding plate 3 is only in contact with the mounting frame 1, a square column 6 is fixedly installed in the first folding plate 2 and the second folding plate 3, and two mounting sheet metals 7 are slidably installed on the two square columns 6, the mounting sheet metal 7 is arranged in a "T" shape, and the number of mounting sheet metals 7 can be selected and used according to actual needs, and long waist holes 8 are provided on the four mounting sheet metals 7. The setting of the long waist holes 8 can improve the tolerance of the installation position between the mounting sheet metal 7 and the LED module, and can further improve the flexibility. Each mounting sheet metal 7 is threadedly installed with a first top screw 10, and the ends of the four first top screws 10 are in conflict with the corresponding square columns 6. The conflict between the two is used to ensure that the mounting sheet metal 7 can be stably fixed on the square column 6, and a fixing seat 11 is fixedly installed on the top of the first folding plate 2, and a connecting platform 12 is fixedly installed on the top of the second folding plate 3. A quadrilateral sliding rod 13 is fixedly installed on the side of the connecting platform 12 close to the fixing seat 11. The quadrilateral sliding rod 13 passes through the fixing seat 11 and is slidably connected to the fixing seat 11. A second top screw 14 is threadedly installed on the top of the fixing seat 11, and the bottom end of the second top screw 14 is in conflict with the quadrilateral sliding rod 13. Similarly, the close conflict between the two is used to ensure that the first folding plate 2 and the second folding plate 3 can be fixed in relative position.

[0023] In the above method, in order to improve the accuracy of adjusting the mounting sheet metal 7, a scale 4 is fixedly installed on the side where the first folding plate 2 and the second folding plate 3 are away from each other, and a direction plate 9 is fixedly installed on the side where the four mounting sheet metals 7 are away from each other. The four direction plates 9 all point to the corresponding scale 4. In addition, a vertical plate is fixedly installed on the mounting frame 1, and a scale rod 16 is fixedly installed on the vertical plate. Two folding connectors 17 are slidably installed on the scale rod 16. The two folding connectors 17 are fixedly connected to the first folding plate 2 and the second folding plate 3 on the sides away from each other.

[0024] In this method, in order to prevent the quadrilateral sliding rod 13 from separating from the fixed seat 11, a threaded cover 15 is threadedly installed on the side of the quadrilateral sliding rod 13 away from the connecting platform 12. The threaded cover 15 can form a limit when in use. When the first folding plate 2 and the second folding plate 3 need to be disassembled, the threaded cover 15 can be unscrewed and the disassembly can be carried out.

[0025] In this method, in order to facilitate the installation of the mounting sheet metal 7, planar through grooves 5 are provided on the first folding plate 2 and the second folding plate 3, and the four orientation plates 9 all pass through the corresponding planar through grooves 5 and are movably connected to the corresponding planar through grooves 5. The setting of the planar through grooves 5 ensures that the first folding plate 2 or the second folding plate 3 will not hinder the orientation plate 9, so that the mounting sheet metal 7 can be smoothly put on the square column 6.

[0026] The working principle of the test frame structure of the LED module provided by this utility model is as follows:

[0027] In this device, the number of installed sheet metals 7 can be selected according to actual needs;

[0028] When the distance between the upper and lower mounting plates 7 is suitable for installing the LED module, the first top screws 10 on the two lower mounting plates 7 can be turned to fix the two. Then, in the same way as above, take out the next pair of mounting plates 7 and insert them from under the two square posts 6 respectively, and then adjust the position until all adjustments are completed.

[0029] Subsequently, twist the second top screw 14 to separate it from the quadrilateral slide bar 13, and then move the first folding plate 2 and the second folding plate 3. At this time, observe the position of the two folding connecting members 17 between the scale rods 16. When the two are adjusted to the specified spacing, re-tighten the second top screw 14. At this time, the spacing adjustment of the two corresponding mounting sheet metals 7 on the left and right, as well as the spacing adjustment of the two adjacent mounting sheet metals 7 above and below, is completed. Then, the LED module can be installed on the two corresponding mounting sheet metals 7 on the left and right.

[0030] After the safe modules are installed, the installation frame 1 is fixed in the test box and the test work can be carried out.

[0031] Compared with related technologies, the test frame structure of the LED module provided by the present invention has the following beneficial effects:

[0032] The present invention provides a test frame structure for an LED module, wherein a mounting sheet metal 7 is slidably mounted on a square column 6, and the upper and lower positions of the mounting sheet metal 7 can be adjusted by tightening or loosening a first top screw 10, and the spacing between the two corresponding mounting sheet metals 7 on the left and right can be adjusted by tightening and loosening a second top screw 14, so that the position of the mounting sheet metal 7 can be adjusted according to the actual size of the LED module for use, thereby improving flexibility during use and having high applicability.

[0033] The above description is merely an embodiment of the present invention and does not limit the patent scope of the present invention. Any equivalent structure or equivalent process transformation made by using the contents of the description and drawings of the present invention, or directly or indirectly applied in other related technical fields, are also included in the patent protection scope of the present invention.

Claims

1. A test frame structure for an LED module, comprising a mounting frame, a first folding plate and a second folding plate, characterized in that: One side of the first folding plate and the second folding plate are both in contact with the mounting frame, and the first folding plate and the second folding plate are fixedly installed with a square column, and two mounting sheet metals are slidably installed on the two square columns, and the four mounting sheet metals are each provided with a long waist hole, and the four mounting sheet metals are threaded with a first top screw, and the ends of the four first top screws are in conflict with the corresponding square columns, and the top of the first folding plate is fixedly installed with a fixing seat, and the top of the second folding plate is fixedly installed with a connecting platform, and a quadrilateral sliding rod is fixedly installed on the side of the connecting platform close to the fixing seat, and the quadrilateral sliding rod passes through the fixing seat and is slidably connected to the fixing seat, and the top of the fixing seat is threaded with a second top screw, and the bottom end of the second top screw is in conflict with the quadrilateral sliding rod.

2. The test frame structure of the LED module according to claim 1, characterized in that: A scale is fixedly mounted on one side of the first folding plate and the second folding plate away from each other, and a direction plate is fixedly mounted on one side of the four mounting sheet metals away from each other, and the four direction plates all point to the corresponding scale.

3. The test frame structure of the LED module according to claim 1, characterized in that: A threaded blocking cover is threadedly mounted on one side of the quadrilateral sliding rod away from the connecting platform.

4. The test frame structure of the LED module according to claim 1, characterized in that: A vertical plate is fixedly mounted on the mounting frame, a scale rod is fixedly mounted on the vertical plate, two folding connectors are slidably mounted on the scale rod, and the sides of the two folding connectors that are away from each other are fixedly connected to the first folding plate and the second folding plate respectively.

5. The test frame structure of the LED module according to claim 1, characterized in that: The mounting frame is provided with four mounting holes, which are distributed in a matrix.

6. The test frame structure of the LED module according to claim 2, characterized in that: The first folding plate and the second folding plate are both provided with planar through slots, and the four direction plates all pass through the corresponding planar through slots and are movably connected to the corresponding planar through slots.

7. The test frame structure of the LED module according to claim 1, characterized in that: The mounting sheet metal is arranged in a "T" shape.

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