Keyboard function testing device
A function detection and keyboard technology, applied in the direction of measuring devices, measuring electricity, measuring electrical variables, etc., can solve the problems of long test time, easy missed test, complicated operation, etc., and achieve simple structure, high production efficiency, and accurate test results. Effect
Pending Publication Date: 2017-01-11
SUZHOU VICTORY PRECISION MFG
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Problems solved by technology
However, the keyboard testing devices in the prior art generally have defects such as long testing time, cumbersome operation, and easy omissions.
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[0026] The following will clearly and completely describe the technical solutions in the embodiments of the present invention with reference to the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only some, not all, embodiments of the present invention. Based on the embodiments of the present invention, all other embodiments obtained by persons of ordinary skill in the art without making creative efforts belong to the protection scope of the present invention.
[0027] Such as Figure 1 to Figure 6 As shown, it is a keyboard function detection device according to the present invention, including: clamping jig 1, first pressing rod 2, second pressing rod 3, first driving mechanism 4, second driving mechanism 5, lower fixing plate 6. A plurality of plugs 7 (preferably Uril glue plugs 7, with good strength, small compression deformation and long service life), a third driving mechanism 8, wherein the first pressing rod 2...
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The invention discloses a keyboard function testing device which comprises a clamping jig, a first pressing rod, a second pressing rod, a first driving mechanism, a second driving mechanism, a lower fixed board, a plurality of supporting heads and a third driving mechanism, wherein the first pressing rod and the second pressing rod are symmetrically arranged at two sides of the clamping jig. The first pressing rod is connected with the first driving mechanism and moves through controlling by the first driving mechanism. The second pressing rod is connected with the second driving mechanism and moves through controlling by the second driving mechanism. The center of the clamping jig is provided with an empty trough for placing a keyboard product. The empty trough is internally provided with the lower fixed board, the supporting heads and the third driving mechanism. The supporting heads are connected with the third driving mechanism and move through controlling by the third driving mechanism. The keyboard function testing device has advantages of simple structure and high convenience in use. A plurality of types of keyboards can be tested through modifying a program and changing the clamping jig, thereby realizing higher flexibility and higher practicability. Furthermore the keyboard function testing device has advantages of high integral production efficiency, accurate testing result and relatively high stability in production.
Description
technical field [0001] The invention relates to the technical field of keyboard detection, in particular to a keyboard function detection device. Background technique [0002] As the main input structure, keys are widely used in electronic products such as computer keyboards, mobile phones and calculators; On and off, so as to input letters, numbers, punctuation marks, etc. into the corresponding computer, mobile phone or calculator. [0003] In the production process of keyboards (including computer keyboards, mobile phone keyboards, and calculator keyboards, etc.), when the quality inspection of the finished keyboard must be carried out before leaving the factory, it is necessary to hit each key to test its rebound and contact. on and off. However, keyboard testing devices in the prior art generally have defects such as long testing time, cumbersome operation, and easy omission of testing. [0004] Therefore, the inventors of the present invention urgently need to conce...
Claims
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CPCG01R31/3277
Inventor 罗群田大付
Owner SUZHOU VICTORY PRECISION MFG