Open cover board structure for shielding shell

A cover plate and housing technology, applied in the field of cover plate mechanism, can solve the problems of heavy product weight, loose screws, reduced assembly convenience, etc., and achieve the effect of reducing assembly complexity, good waterproof function, and reducing assembly man-hours

Active Publication Date: 2011-01-12
WISTRON CORP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Due to testing requirements, the current cover mechanism of notebook computers is mainly designed with screw locking mechanism. However, the use of screw locking method not only increases the assembly cost and assembly man-hours, but also greatly reduces the convenience of assembly; moreover , the use of screw design often causes the product to be overweight, and the screws are prone to loosening after repeated disassembly
In addition, if the notebook computer uses too many screws, it will cause the defect that the waterproof effect cannot be fully achieved.

Method used

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  • Open cover board structure for shielding shell
  • Open cover board structure for shielding shell
  • Open cover board structure for shielding shell

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Experimental program
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Embodiment Construction

[0027] see Figure 1 to Figure 3 , figure 1 and figure 2 are respectively exploded schematic diagrams of components of a cover mechanism 50 in different viewing angles according to a preferred embodiment of the present invention, image 3 It is a schematic diagram of a housing 52 covered by the cover mechanism 50 of the preferred embodiment of the present invention. The cover mechanism 50 is used to cover a recessed opening 54 in the housing 52 in a detachable manner. The cover plate The mechanism 50 is a door mechanism above a central processing unit of an electronic device (such as a notebook computer) or a door mechanism above a memory, etc., and the casing 52 can be a lower cover of the notebook computer. The cover mechanism 50 includes a cover 56 for covering the opening 54 of the casing 52 . The cover plate mechanism 50 further includes a knob assembly 58, which is installed on the cover plate 56. The knob assembly 58 is provided with at least one guide rail 581. In ...

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PUM

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Abstract

The invention relates to an open cover board structure for shielding a shell. In particular, the open cover board structure for shielding the shell comprises a cover board on which a round hole is arranged, a knob component which is arranged in the round hole and provided with at least one guide, and at least one latch component which is arranged on one side of the cover board and of which the first end is arranged on the guide in a movable manner and the second end is inserted into a groove of the shell. When the knob component is rotated in a first direction or a second direction opposite to the first direction, the guide of the knob component drives the first end of the latch component to move away from or toward the center of the knob component in order to insert or eject the second end of the latch component in or from the groove of the shell. The cover board structure has the advantages of convenient assembly and good waterproof function.

Description

technical field [0001] The invention relates to a cover mechanism for covering the opening of a housing, in particular to a screwless and waterproof cover mechanism. Background technique [0002] With the advancement of technology, the structural design of consumer electronic products is becoming more and more complex, so the requirements for assembly are also getting higher and higher. Due to testing requirements, the current cover mechanism of notebook computers is mainly designed with screw locking mechanism. However, the use of screw locking method not only increases the assembly cost and assembly man-hours, but also greatly reduces the convenience of assembly; moreover , the use of screw design often causes the product to be overweight, and the screws are prone to loosening after repeated disassembly. In addition, if too many screws are used in the notebook computer, it will cause the disadvantage that the waterproof effect cannot be fully achieved. Therefore, how to ...

Claims

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Application Information

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IPC IPC(8): H05K5/03H05K5/06G06F1/16
Inventor 李桢育
Owner WISTRON CORP
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