Wrench and communication products
A wrench and handle technology, applied in the field of wrenches, can solve problems such as panel space and poor strength, and achieve the effects of reducing panel space, improving strength and feel, and improving quality
Active Publication Date: 2016-08-17
HUAWEI TECH CO LTD
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- Abstract
- Description
- Claims
- Application Information
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Problems solved by technology
[0003] The technical problem to be solved by the present invention is to solve the problems of the panel space and poor strength of the veneer handle occupied by the wrench in the prior art, realize the improvement of the wrench strength, and reduce the panel space of the veneer handle occupied by the wrench
Method used
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[0038] In other embodiments, the positioning rod 125 on the adapter 12 and the positioning hole 145 on the handle 14 are connected through a threaded structure, that is to say, the positioning rod 125 is cylindrical and has external threads, and the positioning hole 145 The inner wall is an internal thread matched with the positioning rod 125. When the veneer handle 20 needs to be inserted and pulled out, the positioning rod 125 is opposed to the positioning hole 145 and rotated to assemble the handle 14 to the adapter 12. The design of the wrench 10 The structure is simple and the cost is saved.
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The invention discloses a wrench, which is installed on a veneer handle bar and is used for inserting and removing the veneer handle bar from a chassis. The wrench has a two-piece structure, and the wrench includes an adapter and a handle. The joint is pivotally connected to the handle bar of the veneer, the handle is detachably connected to the adapter, and the handle can drive the adapter to rotate relative to the handle bar of the veneer, so that the adapter is supported on the the chassis and pull out the veneer handle strip from the chassis. The present invention also provides a communication product including the wrench. The wrench of the present invention is detachably connected to the adapter through the handle, which reduces the panel space of the veneer handle bar occupied by the wrench, improves the strength and feel of the wrench, and improves the quality of the product.
Description
technical field [0001] The invention relates to the field of communication equipment, in particular to a wrench. Background technique [0002] In communication equipment, the handle bar is a part used to support the veneer, and the wrench is a part on the handle bar. Insertion and removal of a single board. The wrench in the prior art is connected to the handle bar and the two are inseparable. The integrated structure, the handle of the wrench will block the panel of the handle bar, occupying a part of the panel space of the handle bar. Therefore, the existing wrench is designed as a sheet type, so as to reduce the volume of the wrench as much as possible, thereby expanding the available space of the handle bar panel. However, due to the thinness of the wrench, there are many problems with this wrench, such as: the wrench affects the plugging and unplugging of the network cable; , The feel of the wrench is very poor; a series of problems such as the low grade of the sheet...
Claims
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IPC IPC(8): H05K7/14
Inventor 陈春华姚勇矫立国
Owner HUAWEI TECH CO LTD
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