A special-shaped and different-position switch button life testing device
A switch button and life testing technology, which is applied in the direction of measuring devices, testing of mechanical components, testing of machine/structural components, etc., can solve the problems of poor reliability of test results, time-consuming and labor-intensive problems, etc.
Active Publication Date: 2015-12-16
DONGGUAN MEICHITU IND
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Problems solved by technology
[0003] Due to the large difference in the appearance of different product structures, the existing technology generally uses manual methods to test the life of switches and buttons, which is time-consuming and laborious, and due to the influence of human uncertain factors, the reliability of the test results is poor.
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Embodiment Construction
[0036] The present invention will be described below in conjunction with specific embodiments.
[0037] Such as Figure 1 to Figure 3As shown, a special-shaped and different-position switch button life testing device includes an organic platform 1, the upper surface of the machine platform 1 is equipped with a cylinder mounting seat 2 and a workpiece fixing seat 3 located on the side of the cylinder mounting seat 2, and the cylinder mounting seat 2 Including a fixed support frame 21 and a movable support frame 22, the fixed support frame 21 is relatively rotatably equipped with a vertically extending first screw rod 23, the first screw rod 23 is equipped with a first screw nut 24, the first The upper end of the screw mandrel 23 is equipped with a first hand wheel 25 positioned above the fixed support frame 21, and the movable support frame 22 is screwed with the first screw nut 24; The second screw 26, the second screw 26 is equipped with a second screw nut 27, one end of the...
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The invention discloses a heteromorphic heterotopia switch / button life testing device. A cylinder installation base, a workpiece fixation base, a knock driving cylinder, a knock rod fixation block, a switch / button knock rod and a knock rubber block are arranged on a machine table. The cylinder installation base comprises a fixation support frame, a movable support frame, a first screw rod, a first screw rod nut, a first hand wheel, a second screw rod, a second screw rod nut and a second hand wheel. The knock driving cylinder drives the switch / button knock rod to move through the knock rod fixation block. The workpiece fixation base comprises a workpiece support frame, a first workpiece fixation frame and a second workpiece fixation frame, wherein the space between the first workpiece fixation frame and the second workpiece fixation frame is adjustable. The first workpiece fixation frame is provided with a third screw rod, a third hand wheel and a third screw rod nut. The second workpiece fixation frame is provided with a fourth screw rod, a fourth hand wheel and a fourth screw rod nut. The heteromorphic heterotopia switch / button life testing device is capable of automatically completing switch / button life test; the automation degree is high; test efficiency is high; test result is stable and reliable; and the life testing device is wide in application range.
Description
technical field [0001] The invention relates to the technical field of life testing devices for switch keys, in particular to a life testing device for special-shaped and different position switch keys. Background technique [0002] For a control device with a switch or key structure, during the production process, the corresponding manufacturer must test the life of the switch and key, such as a wireless remote control for a wireless remote control toy car. [0003] Due to the large difference in the appearance of different product structures, the existing technology generally uses manual methods to test the life of switches and buttons, which is time-consuming and laborious, and due to the influence of human uncertain factors, the reliability of the test results is poor. Contents of the invention [0004] The object of the present invention is to provide a special-shaped and different-position switch key life testing device in view of the deficiencies in the prior art. T...
Claims
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IPC IPC(8): G01M13/00B25H1/10
Inventor 李铁龚素馨
Owner DONGGUAN MEICHITU IND