Adjustable multi-angle inclined weight-bearing simulation test fixture

Abstract

The utility model discloses an adjustable multi -angle inclination weight -bearing simulation test fixture, including horizontal support board, the horizontal support board below fixed connection telescopic link, the both sides of horizontal support board rotatory connection side, the side all clamps the side plate, through the cooperation of side and side plate, can realize the test of simulating a plurality of different angles, like this not only can save test space, can also accurate simulation test angle, the angle of being tested accurately realizes through the jig.

Description

Technical Field

[0001] This utility model relates to the field of load testing technology, specifically an adjustable multi-angle tilt load simulation test fixture. Background Technology

[0002] Load simulation test fixtures are mainly used in the display industry for products such as automotive and television displays for performance evaluation. They simulate the effects of external forces from different angles on actual products during assembly or use, assessing potential risks such as cracking and detachment. This load assessment is conducted in the initial laboratory stage.

[0003] The existing technology involves fixing the test plate to the angle required by the customer using suspension ropes, and then conducting simulated product tests. This approach is relatively rudimentary, but sometimes when there are too many products to test and the angles are varied, it results in a large amount of testing space being occupied. In addition, the test angle may also be changed due to space constraints, affecting the accuracy and reproducibility of the test. Utility Model Content

[0004] The purpose of this invention is to provide an adjustable multi-angle tilt load simulation test fixture to solve the problems mentioned in the background art.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an adjustable multi-angle tilt load simulation test fixture, including a horizontal support plate, a telescopic rod fixedly connected below the horizontal support plate, and side edges rotatably connected to both sides of the horizontal support plate, with each side edge snapped into a side plate.

[0006] Preferably, a through window is provided on the side panel, and several hooks are evenly fixedly connected to the inner walls on both sides of the through window.

[0007] Preferably, a sliding groove is provided on both sides of the side, and a sliding rod is slidably connected in the sliding groove.

[0008] Preferably, the side plate is fixedly connected to the bottom surface inside the drying chamber.

[0009] Preferably, the slide bar is engaged with the hook.

[0010] Compared with the prior art, the beneficial effects of this utility model are: by cooperating with the side and the side plate, it is possible to simulate tests of various different angles, which not only saves test space, but also accurately simulates the test angle, and the angle to be tested is accurately realized by the fixture. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0012] Figure 2This is a schematic diagram of the side structure of this utility model;

[0013] Figure 3 This is a schematic diagram of the side plate structure of this utility model.

[0014] In the diagram: 1. Side panel; 2. Telescopic rod; 3. Horizontal support plate; 4. Side edge; 41. Slide groove; 42. Slide rod; 5. Through window; 6. Hook. Detailed Implementation

[0015] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0016] Please refer to 1-3. One embodiment of this utility model is an adjustable multi-angle tilt load simulation test fixture, including a horizontal support plate 3, a telescopic rod 2 fixedly connected below the horizontal support plate 3, and side edges 4 rotatably connected to both sides of the horizontal support plate 3. The side edges 4 are all snapped into side plates 1. By changing the connection position between the side edges 4 and the side plates 1, the rotation angle of the side edges 4 is changed, and the product to be tested is attached and fixed to the downward surface of the side edges 4, increasing the load on the product surface, thereby performing tests at multiple angles.

[0017] A through window 5 is provided on the side plate 1. Several hooks 6 are evenly fixedly connected to the inner walls on both sides of the through window 5. Slide grooves 41 are provided on both sides of the side 4. Slide rods 42 are slidably connected in the slide grooves 41. The slide rods 42 engage with the hooks 6. The side 4 can move up and down in the through window 5. As the slide rods 42 engage with the hooks 6, the positions of the side plate 1 and the side 4 are fixed, and the test angle is also fixed, which is convenient for multi-angle adjustment. The position of the hooks 6 corresponds to various angles of the side plate 1 and the side 4, such as 150 degrees, 135 degrees and 110 degrees.

[0018] Side panel 1 is fixedly connected to the bottom of the drying oven, and telescopic rod 2 is also fixed to the bottom of the drying oven. Both are fixed in a detachable manner, such as suction cup connection or bolt connection, which facilitates later position adjustment.

[0019] Working principle: In use, first fix the side plate 1 and the telescopic rod 2, then rotate the side 4 to adjust the rotation angle between the side 4 and the horizontal support plate 3. At the angle to be tested, engage the sliding rod 42 with the hook 6 to fix the angle. After fixing, apply fixing tape to the downward side of the side 4 to fix one side of the test sample. Fix the PC, adhesive material, and glass assembly to the fixing tape for pre-load fixation. Apply another layer of fixing tape to the glass side, and then attach the PC auxiliary plate that can be hung for pre-test fixation. Adjust the angle according to the test angle, place it in the oven under the test conditions, and then hang the set load for the corresponding test conditions. Observe whether the adhesive material can withstand the conditions in the oven. The time it takes to detach is the performance of the adhesive material being tested.

Claims

1. An adjustable multi-angle tilt load simulation test fixture, comprising a horizontal support plate (3), characterized in that: The horizontal support plate (3) is fixedly connected to the telescopic rod (2) below, and the horizontal support plate (3) is rotatably connected to the side edges (4) on both sides, and the side edges (4) are all snapped into the side plates (1).

2. The adjustable multi-angle tilting load simulation test fixture according to claim 1, characterized in that: A through window (5) is provided on the side plate (1), and several hooks (6) are evenly fixedly connected to the inner walls on both sides of the through window (5).

3. The adjustable multi-angle tilting load simulation test fixture according to claim 1, characterized in that: Slide grooves (41) are provided on both sides of the side (4), and slide rods (42) are slidably connected in the slide grooves (41).

4. The adjustable multi-angle tilting load simulation test fixture according to claim 1, characterized in that: The side plate (1) is fixedly connected to the bottom surface inside the drying oven.

5. The adjustable multi-angle tilting load simulation test fixture according to claim 3, characterized in that: The slide bar (42) engages with the hook (6).

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