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Enclosures with tool-less opening

An opening device, tool-free technology, applied in the container handle, packaging, transportation and packaging, etc., can solve the problems of limited height and freedom of arrangement, and the upper cover does not slide smoothly, and achieves the effect of labor-saving operation.

Active Publication Date: 2020-02-28
HONG FU JIN PRECISION IND (SHENZHEN) CO LTD +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0002] The opening structure of the existing chassis, such as the opening structure of equipment such as servers and storage devices, is provided with a shrapnel-shaped handle on the upper cover, which is convenient for the upper cover to slide and open for hardware installation and maintenance. There is a handle operation during the handle operation process The stroke limits the height and freedom of arrangement of the main board parts in the chassis, and in order to balance the force applied by the handle, it is necessary to operate with both hands at the same time to avoid the uneven force applied and make the upper cover slide unsmoothly

Method used

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  • Enclosures with tool-less opening
  • Enclosures with tool-less opening
  • Enclosures with tool-less opening

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0056] figure 1 Shown is an exploded view of a chassis according to an embodiment of the present invention. Please refer to figure 1 According to an embodiment of the present invention, the chassis 100 includes a top cover 10, a base 20 and a handle assembly 30, the top cover 10 is slidably arranged on the base 20, the handle assembly 30 is fixed on the base 20, and the top cover 10 includes a top plate 11 and the first side plate 12 and the second side plate 13 extending relatively from the two ends of the top plate 11, the first side plate 12 has a block 14 (see Figure 4 );

[0057] The base 20 includes a bottom plate 21 and a third side plate 22 and a fourth side plate 23 extending oppositely from the two ends of the bottom plate 21. On the third side plate 22 opposite to the first side plate 12, there is a slide groove 24, a receiving groove 25, The first connecting portion 26, the second connecting portion 27 and the stop portion 28, the upper end of the chute 24 can ...

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PUM

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Abstract

A case with a tool-free opening device, comprising an upper cover, a base and a handle assembly, the upper cover is slidably arranged on the base, wherein the upper cover has a block, the handle assembly is fixed on the base, and the handle assembly includes a shrapnel and a handle part , the handle part includes an operating part and an elastic arm. When the operating part is turned, the block is separated from the shrapnel and the handle part to slide the upper cover away from the base along the predetermined direction. When the upper cover is slid in the opposite predetermined direction, the block Squeeze the shrapnel, and use the resilience of the elastic arm to lock the block between the shrapnel and the handle so that the upper cover and the base are fastened together. By setting the handle assembly on the side wall of the base, the user can operate it with one hand. The top cover can be easily opened, and the height and arrangement of motherboard components in the chassis are more free.

Description

technical field [0001] The invention relates to a tool-free opening device, in particular to a cabinet with a tool-free opening device. Background technique [0002] The opening structure of the existing chassis, such as the opening structure of equipment such as servers and storage devices, is provided with a shrapnel-shaped handle on the upper cover, which is convenient for the upper cover to slide and open for hardware installation and maintenance. There is a handle operation during the handle operation process The stroke limits the height and freedom of arrangement of the main board components in the chassis, and in order to balance the force applied by the handle, both hands need to be operated at the same time to avoid uneven force applied and make the upper cover slide unsmoothly. Contents of the invention [0003] The invention provides a case with a tool-free opening device, the handle is located on the side wall of the case base, and the user can easily open the ...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): G06F1/18
CPCG06F1/181E05B65/006E05C3/044E05C19/06E05B2015/0468B65D25/28B65D43/26B65D55/02B65D2525/284
Inventor 祝维信林铭赐杨丰荣
Owner HONG FU JIN PRECISION IND (SHENZHEN) CO LTD
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