Hinge device of mobile communication terminal
A technology for mobile communication terminals and hinge parts, which is applied in telephone communication, support structure installation, support structures on hinges/pivots, etc., and can solve problems such as foreign objects entering, many processes, and poor performance of mobile communication terminals 100, and achieve The effect of reducing the cumbersome work process and preventing poor performance
Inactive Publication Date: 2009-07-22
INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD
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Problems solved by technology
[0011] Therefore, in the process of detaching the above-mentioned hinge body 530 from the hinge device 500 of the above-mentioned flip-type mobile communication terminal 100, the separated above-mentioned flip part 300 and body part 200 may enter foreign matter, and the performance of the mobile communication terminal 100 may occur. bad question
[0012] In addition, in the process of detaching the hinge body 530 from the hinge device 500, it is necessary to completely separate the above-mentioned flip part 300 from the above-mentioned body part 200. Therefore, the process of detaching the hinge body 530 requires many steps. , the existing problem is that the above-mentioned hinge body 530 detachment process is very troublesome
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Embodiment Construction
[0048] The hinge device of the mobile communication terminal according to the beneficial embodiment of the present invention will be further described in detail below with reference to the accompanying drawings.
[0049] Figure 4 to Figure 7 A hinge device of a mobile communication terminal according to an embodiment of the present invention is shown, wherein, Figure 4 and Figure 5 It is a perspective view showing the structure of the hinge device of the mobile communication terminal according to the embodiment of the present invention, Image 6 It is a perspective view showing the internal structure of a mobile communication terminal with a hinge device for a mobile communication terminal according to an embodiment of the present invention, Figure 7 It is a side sectional view showing the internal structure of the hinge device of the mobile communication terminal according to the embodiment of the present invention.
[0050] Such as Figure 4 to Figure 7 As shown, the...
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The invention relates to a mobile communication terminal, in particular to a hinge device for a mobile communication terminal. For the above-mentioned mobile communication terminal, the hinge device of the mobile communication terminal provided by the present invention is characterized in that: it has a hinge body that passes through the above-mentioned hinge insertion hole and is inserted into and accommodated in the above-mentioned hinge accommodation part; the above-mentioned fixed hinge part There is a groove formed by a part of the inner cylindrical surface of the hinge insertion hole being recessed to a predetermined depth, so that a part of the outer cylindrical surface of one end of the hinge body inserted into the fixed hinge part and fixed in the longitudinal direction of the hinge body can be exposed; the hinge The body has a card rib, which protrudes to a predetermined height from the exposed end of the hinge body along the height direction perpendicular to the longitudinal axis. Adoption of the present invention does not require unnecessary disassembly, and foreign matter will not enter the flip part or the body part due to disassembly, which can prevent poor performance of the mobile communication terminal and reduce cumbersome work procedures.
Description
technical field [0001] The present invention relates to a mobile communication terminal (Mobile communication terminal), in particular to a hinge device of a mobile communication terminal, by providing a hinge that can be detached by only separating one side of the flip part or the fuselage part of the flip-type mobile communication terminal. For the leaf device, when the above-mentioned hinge body is to be detached, only one side of the flip part or the fuselage part is separated, and the other side does not need to be separated, so that the above-mentioned hinge body can be detached, so unnecessary disassembly is not required. Therefore, foreign matter will not enter the above-mentioned flip part or the body part due to disassembly, which can prevent the poor performance of the mobile communication terminal and reduce the cumbersome work process. Background technique [0002] Figure 1 to Figure 3 A hinge device of an existing mobile communication terminal is shown, wherei...
Claims
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IPC IPC(8): H04M1/02H05K7/16
CPCH04M1/0216
Inventor 郑允择
Owner INSPUR LG DIGITAL MOBILE COMMUNICATIONS CO LTD