Sliding mechanism apparatus and appliance integrated with the same

A sliding mechanism and equipment technology, applied in branch office equipment, telephone structure, telephone communication, etc., can solve the problems of prolonging time, increasing the manufacturing cost of sliding devices, complex connection structures, etc., and achieve the effect of thin design

Inactive Publication Date: 2007-03-14
李汉相 +1
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

Therefore, a complicated connection structure is caused, which will lead to a complicated injection mold, thereby increasing the manufacturing cost of the sliding device and prolonging the time for assembling it.

Method used

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  • Sliding mechanism apparatus and appliance integrated with the same
  • Sliding mechanism apparatus and appliance integrated with the same
  • Sliding mechanism apparatus and appliance integrated with the same

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0090] Hereinafter, preferred embodiments of the present invention will be described in detail with reference to the accompanying drawings.

[0091] FIG. 1 is an exploded perspective view of a sliding mechanism device according to a first embodiment of the present invention, wherein the sliding mechanism device of the present invention is indicated by 100 . The sliding mechanism device 100 of this embodiment includes a slider member 110 , a first torsion spring 120 , a second torsion spring 130 and a guide 140 .

[0092] The guide 140 includes a rectangular plate 142 and first and second guide rails 144a and 144b elongated along two opposite parallel sides thereof. The first and second rails have a desired width and height, respectively. First and second rail grooves 146a, 146b are formed in outer surfaces of the first rail 144a and the second rail 144b along the longitudinal directions thereof, respectively. In addition, a V-shaped groove 149a is formed approximately in the...

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PUM

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Abstract

A sliding mechanism device for sliding open and Gubeikou slide type cellular phones is disclosed. The guide member and the slide member are engaged with each other to be able to slide relative to each other. The end of one arm of the first torsion spring is connected to the slide member near the left edge of the slide member. The end of its other arm is connected in the right half of the guide. The end of one arm of the second torsion spring is connected to the slide member near the right edge of the slide member. The end of its other arm is connected in the left half of the guide. From the original state where the first and second torsion springs are expanded, if an external force acts on the slide member or the guide member, the torsion springs are compressed to an acute angle and then expanded again by their elastic force. In this way, the slide member can be moved to the lowermost or uppermost position. In the first and second torsion springs, the distance between the ends of the two arms is greater than at least half the width of the slide member. Therefore, the first and second torsion springs can make maximum use of the width of the guide member when rotating, thereby extending the maximum travel distance of the slide member.

Description

technical field [0001] The invention relates to a sliding mechanism device and its appliance. In particular, the present invention relates to a sliding mechanism apparatus applicable to various skateboard-type devices such as wireless communication terminals, in which the resilience of a torsion spring is utilized to improve the ease of operation thereof, and to a sliding mechanism using such a sliding mechanism. equipment utensils. Background technique [0002] Portable communication terminals such as cellular phones have changed their appearance or shape. For example, flip-type, bar-type and folder-type cellular phones are known. Recently, a skateboard type cellular phone has been commercialized and attracted attention. Generally, a slider-type portable terminal includes a main body and a cover slidably engaged with the main body. That is, the main body is opened and closed as the cover slides up and down along the main body. [0003] Various modes have also been prop...

Claims

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Application Information

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Patent Type & Authority Applications(China)
IPC IPC(8): H04B1/38H04M1/02
CPCH04M1/0237H04B1/38
Inventor 李汉相
Owner 李汉相
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