Performance test shielding box
A shielding box and performance technology, applied in the field of electronics, can solve the problems of inconvenient access to fixtures, general shielding effect, poor operation safety, etc., and achieve the effects of good antenna stability, improved shielding effect, and high shielding stability.
Pending Publication Date: 2016-12-21
ZHUHAI BOJAY ELECTRONICS
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Problems solved by technology
The above-mentioned shielding box usually has the disadvantages of inconvenient access to the fixture, poor operation safety, inconvenient maintenance, and general shielding effect. Therefore, it is urgent to provide a fixture that is easy to access, safe in operation, easy to maintain, and good in shielding effect. Shielding box
Method used
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[0030] 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 some of the embodiments of the present invention, but not all of them. 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.
[0031] Please refer to figure 1 -8, the present invention provides a shielding box for performance testing, including a box body 1, a front push door 2, a rear door 3, an interface module, an electric control module 8, a cylinder module 4, an antenna module 5 and a holding board Group 6, the two sides of the box body 1 are recessed embedded chambers 11, the electric control module 8 and the cylinder module 4 are installed in the embedded chamber 1...
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The invention provides a performance test shielding box which comprises a box body, a front push door, a back door, an interface module, an electric control module, a cylinder module, an antenna module, and an object holding plate module. Two sides of the box body are inner concave embedded chambers. The electric control module and the cylinder module are installed in the embedded chambers. The front push door is installed at the front side of the box body, and the back door is installed at the back side of the box body. Two sides of the front push door are connected to the cylinder module which is symmetrically installed to the box body. The object holding plate module is installed on the front push door. The interface module is installed on the box body. The antenna module is installed in the box body. Compared with the prior art, the performance test shielding box has the advantages of a good shielding effect, the improvement of operational security, convenient maintenance, and the convenient taking and putting by a clamp.
Description
technical field [0001] The invention relates to the field of electronic technology, in particular to a shielding box for performance testing. Background technique [0002] The shielding box is a shielding body of various shapes such as shells, plates, and sleeves made of conductive or magnetically conductive materials. Provide a non-interference test environment for the wireless communication device under test. [0003] The existing shielding box usually includes a shielding box, an antenna and a fixture. The shielding box includes a shielding box and a shielding cover that is rotatably mounted on the shielding box. There is a fixed plate on the shielding box, and the antenna is installed on the fixed plate. A telescopic rod is installed between the shielding box and the shielding cover, and the closing and opening of the shielding box and the shielding cover are realized through the rotation of the telescopic rod. The above-mentioned shielding box usually has the disadvan...
Claims
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Login to View More IPC IPC(8): G01R1/18H05K9/00
CPCH05K9/0069G01R1/18
Inventor 付林覃章金黄仁仪贾志锋杨海根刘志国
Owner ZHUHAI BOJAY ELECTRONICS