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A portable terminal of slide-down opening and closing type

A technology of portable terminals and skateboards, which can be used in telephone communication, electrical components, transmission systems, etc., and can solve problems such as reducing comfort

Inactive Publication Date: 2013-03-06
LAIRD TECH MAP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0006] However, the conventional sliding type terminal 1 always maintains the combined thickness of the main body 3 and the sub-body 2 during operation, and therefore, when the sub-body is opened, the conventional sliding type terminal 1 disadvantageously reduces the weight of the user to carry. comfort

Method used

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  • A portable terminal of slide-down opening and closing type
  • A portable terminal of slide-down opening and closing type
  • A portable terminal of slide-down opening and closing type

Examples

Experimental program
Comparison scheme
Effect test

Embodiment Construction

[0027] The up and down sliding plate 40 is provided on the downward step portion 13 to guide the sub-body 20 and the horizontal sliding plate 30 to slide horizontally, and the up and down sliding plate 40 slides in the up and down direction through the support plate 50 .

[0028] The support plate 50 is provided on the downward step portion 13 together with the sliding plate 40 to guide the sliding of the upper and lower sliding plate 40 .

[0029] That is, the horizontal slide plate 30 and the vertical slide plate 40 are configured to move the sub-body 20 horizontally, and the vertical slide plate 40 and the support plate 50 are configured to move the sub-body 20 up and down.

[0030] Here, a fixing groove 15 is formed on the downward step portion 13 of the sub-body 20 so that the support plate 50 can be inserted and seated in the fixing groove 15 .

[0031] A torsion spring 60 is connected to the up and down slide plate 40 and the support plate 50 to allow the up and down sl...

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PUM

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Abstract

A portable terminal generally includes a first or main body and a second or sub-body. The sub-body is slidable relative to the main body between a closed position and an opened position. The sub-body is configured to drop downwardly into a stepped-down portion of the main body when the sub-body is in the opened position. At least one biasing device or elastic means may be provided for applying a force for biasing the sub-body to drop downwardly towards the stepped-down portion.

Description

technical field [0001] The present invention relates to a slide open and close type portable terminal, more particularly, to such a slide open and close type portable terminal, wherein when the sub body is opened from the main body, the terminal can be combined with the main body in the sub body The thickness in the body in the body is minimized, thereby improving the user's carrying comfort and improving the structural stability of the portable terminal. Background technique [0002] The appearance of the prior art portable terminals has been developed into a bar type, a clamshell type, a folder type, and the like. [0003] Recently, along with widespread changes in the design of cellular phones, a slide type portable terminal has been developed in which a sub-body equipped with a display screen is slidably operated on a main body having a keypad. In the sliding type portable terminal, the sub-body in the closed state can protect the keyboard, thereby avoiding misoperation...

Claims

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Application Information

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Patent Type & Authority Patents(China)
IPC IPC(8): H04B1/38
CPCH04M1/0237Y10T74/18896H04B1/38
Inventor 朴光德
Owner LAIRD TECH MAP
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