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Cellular phone of slide-down opening and closing type

A portable terminal and sliding board technology, which is applied in the directions of telephone communication, electrical components, transmission systems, etc., can solve the problems of large thickness and reduced wearing comfort of users.

Inactive Publication Date: 2009-02-11
LAIRD TECH MAP
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0009] Therefore, compared with other types of portable terminals, the conventional sliding type terminal 1 has a large thickness when opened, thereby reducing the user's wearing comfort.

Method used

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  • Cellular phone of slide-down opening and closing type
  • Cellular phone of slide-down opening and closing type
  • Cellular phone of slide-down opening and closing type

Examples

Experimental program
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Embodiment Construction

[0033] Exemplary embodiments of the present invention will be described below with reference to the accompanying drawings.

[0034] figure 2 It is a perspective view showing the portable terminal according to one embodiment of the present invention. image 3 yes figure 2 An exploded perspective view of the portable terminal of . Figure 4 to Figure 7 is image 3 An exploded perspective view of the main components in the portable terminal of .

[0035] refer to figure 2 Referring to FIG. 7 , the portable terminal of this embodiment includes a main body 10 and a sub-body 20 slidably engaged with the main body 10 . The main body 10 has a keyboard portion 11 on its top surface and a descending step portion 12 descending from the keyboard portion 11 in a step-like manner. The sub-body 20 is configured to move horizontally when it is opened and then to drop onto the descending step portion 12 .

[0036] Therefore, when the sub-body 20 is closed on the main body 10, the ter...

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PUM

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Abstract

Disclosed herein is a slide-down type portable terminal. The terminal includes a main body and a sub-body capable of sliding on the main body. Either one of the main body and the sub body is provided with a first slider groove formed along the sliding direction. The first slider groove has a straight portion and a curved-down portion consecutively formed from the straight portion. The other one of the main body and the sub body is provided with a first slider protrusion slidably engaging the slide groove, such that the sub body drops down while slidably opening with respect to the main body, or vice versa.

Description

technical field [0001] The present invention relates to a sliding type portable terminal. More particularly, the present invention relates to a slide type portable terminal in which the overall thickness of the terminal when opened can be minimized, thereby improving user's wearing comfort and structural stability of the terminal. Background technique [0002] Portable terminals may be classified into a stand type, a flip type, a folder type, and the like. [0003] Along with widespread variations in the design of portable phones, a slide-type portable terminal in which a sub-body equipped with a display is slidably operated on a main body having a keypad has recently been developed. [0004] figure 1 One embodiment of a conventional slide type portable terminal is shown. [0005] In this slide-type terminal 1 , a sub-body 2 is configured to be slidably opened and closed relative to a main body 3 in the arrow direction. [0006] This slide-type terminal 1 takes advantage...

Claims

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Application Information

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IPC IPC(8): H04B1/38
CPCH04M1/0239H04B1/38
Inventor 朴光德
Owner LAIRD TECH MAP
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