CN1141827C - Cap removing device for communication tool - Google Patents

Abstract

The present invention relates to a cover removing device for communication tools, which comprises a key part, a guide part and a slip cover part, wherein the key part is arranged on the casing body of a communication tool in a moving mode; the guide part is also arranged on the casing body and is provided with a guide track and a moving part which can move on the guide track and is butted with the key part; the slip cover part can be movably arranged on the casing body and is provided with a sliding track which is connected with the moving part, wherein when the moving part is butted with the key part, the slip cover part covers an input device of the communication tool; when the moving part is not butted with the key part, the slip cover part does not cover the input device. Through the structure, the present invention not only can cause mechanisms to be modularized but also can have a manual type and an automatic type.

Description

Cap removing device for communication tool

The present invention relates to a kind of communication tool and move back lid mechanism, particularly relate to a kind of make under the situation of mechanism moduleization, can be with the cap removing device for communication tool of manual type and self-action.

Along with the progress in epoch, portability type communication tool has become a part indispensable in people's daily life, for example, and mobile phone, PDA(Personal Digital Assistant) etc.

On mobile phone; standing have flip or slip lid or protect key panel; make it avoid being subjected to improper use or suffer environmental pollution, improve owing to The present invention be directed to sliding cover type mobile phone, thus below only list the formation that has mobile phone now with slip lid.

Fig. 1, Fig. 2 a, Fig. 2 b show a kind of existing mobile phone 10 with slip lid, and with reference to figure 1, it is provided with two slide rails, 2, one slip lids 3 and is provided with two sliding sashes 4 on loam cake 1, by slide rail 2 and sliding sash 4 slip lid 3 slidably is arranged on the loam cake 1; One panel 5 is located on the loam cake 1, and a slip relieving mechanism 6 is arranged in the mobile phone 10.

With reference to figure 2a, Fig. 2 b, slip relieving mechanism 6 has a spring 7, to be pushed away and turns round 8 and one elastic arm 9.The user can press push button 8 from mobile phone 10 back sides thus, makes elastic arm 9 break away from fastening state, spring 7 is shunk, and sliding sash 4 can outwards be slided, thereby slip lid 3 can be free to slide.

The slip lid of above-mentioned mobile phone has following shortcoming:

Therefore 1. have double sided slider bar 2 on the loam cake 1, also need be provided with two sliding sashes 4 on slip lid 3, built-up time and cost are all thereby increase;

2. push away and turn round 8 and place mobile phone 10 back sides, very inconvenience in the use, and have the danger of machine in use;

3. each element of slip relieving mechanism 6 and can't modularization production also throws into question for assembling.

Fig. 3 shows another existing mobile phone 20 with slip lid, it has a body 11 and a slip lid 12, the shortcoming of this kind mobile phone 20 is to utilize manual type, and promptly the user need directly pull out slip lid 12, does not turn round and be provided with as pushing away in the mobile phone of Fig. 1.

The objective of the invention is to provides a kind of cap removing device for communication tool in order to address the above problem, and it can be making under the situation of mechanism moduleization, with manual type and self-action.

The object of the present invention is achieved like this, and a kind of cap removing device for communication tool promptly is provided, and is applicable to a communication tool, and it has an input unit and a housing, and above-mentioned cap removing device comprises: a button portion is arranged on this housing in a movable manner; One guidance part, be arranged on this housing, a moving part that has a guide rail and can on this guide rail, move, wherein this moving part moves between a primary importance and a second place, and when this moving part is positioned at this primary importance, this moving part and this button portion butt; An and sliding lid part, be arranged in a movable manner on this housing, and has a slide rail that is connected with this moving part, wherein when this moving part is positioned at this primary importance, this sliding lid part covers this input unit, when this moving part was positioned at this second place, this moving part and this button portion did not have butt, and this sliding lid part does not cover this input unit.

Again in the present invention, guidance part also comprises: the fixture which is provided with guide rail; And first spring that is connected with fixture of end, its other end is connected with moving part.Moving part comprises: be arranged at the movable part on the guide rail in a movable manner, its other end with first spring is connected; And being arranged at clamp hook piece on the movable part, it engages with slide rail, and engages in detachable mode with button portion.

Again in the present invention, button portion comprises: be arranged on the ESC Escape on the housing, it engages in detachable mode with clamp hook piece; And second spring that is connected with ESC Escape of end, its other end is connected with housing.

Again in the present invention, sliding lid part has first lid, second lid and the 3rd lid, and first lid has this slide rail.

Below in conjunction with accompanying drawing, describe embodiments of the invention in detail, wherein:

Fig. 1 is the three-dimensional exploded view of existing mobile phone;

Fig. 2 a is the three-dimensional exploded view of slip relieving mechanism in Fig. 1;

Fig. 2 b is the constitutional diagram of slip relieving mechanism in Fig. 1;

Fig. 3 is the stereogram of existing another kind of mobile phone;

Fig. 4 a is the schematic diagram that the mobile phone of cap removing device for communication tool of the present invention is housed, and wherein sliding lid part covers input unit;

Fig. 4 b is the schematic diagram that the mobile phone of cap removing device for communication tool of the present invention is housed, and wherein sliding lid part does not cover input unit;

Fig. 5 a is the button portion of cap removing device for communication tool of the present invention and the three-dimensional exploded view of guidance part;

Fig. 5 b is the constitutional diagram of button portion of the present invention and guidance part;

Fig. 5 c which is provided with button portion and guidance part for the stereogram of cap removing device for communication tool of the present invention;

Fig. 6 a is the three-dimensional exploded view of sliding lid part of the present invention;

Fig. 6 b is the constitutional diagram of sliding lid part of the present invention;

Fig. 7 a is the schematic diagram that the mobile phone of cap removing device for communication tool of the present invention is housed, and wherein the input unit of mobile phone is not installed on the housing;

Fig. 7 b is the schematic diagram that the mobile phone of cap removing device for communication tool of the present invention is housed, and wherein the input unit of mobile phone is not installed on the housing, and sliding lid part is pulled down.

With reference to figure 4a, Fig. 4 b, Fig. 5 a, Fig. 5 b and Fig. 5 c, cap removing device for communication tool of the present invention (for example is installed in a communication tool 80, in the present embodiment, be a mobile phone) in, mobile phone 80 has an input unit 70 and a housing 30, and above-mentioned cap removing device comprises a button portion 40, a guidance part 50 and a sliding lid part 60; In addition, in the present embodiment, input unit 70 comprises can be in order to the digital section 71 of input digit, letter etc. and can be in order to the function portion 72 of input specific function, and sliding lid part 60 can be in order to cover the digital section 71 of input unit 70.

Shown in Fig. 5 a, housing 30 is provided with one first resettlement section 31, one second resettlement section 32, one the 3rd resettlement section 33 thereon as the substrate of mobile phone 80, uses respectively for guidance part 50 to be arranged at wherein.

Shown in Fig. 5 a, Fig. 5 b and Fig. 5 c, button portion 40 is arranged on the housing 30 in a movable manner, and it comprises an ESC Escape 41 and one second spring 42; ESC Escape 41 is arranged on the housing 30, and engages in detachable mode with guidance part 50, uses the action in housing 30 control sliding lid part 60 for the user, and has one first and collude groove 411; Second spring, 42 1 ends collude groove 411 with first of ESC Escape 41 and are connected, and the other end is connected with housing 30, in order to keep ESC Escape 41 in both allocations.

With reference to figure 5a, Fig. 5 b and Fig. 5 c, guidance part 50 is arranged on the housing 30 again, and it comprises a fixture 51, a moving part 52 and one first spring 55; Fixture 51 is formed with one first holding section 511, one second holding section 512, one the 3rd holding section 513, one second thereon and colludes groove 514, a guide rail 515 and a rest portions 516, wherein first holding section 511, second holding section 512, the 3rd holding section 513 can be accommodated in respectively in first resettlement section 31, second resettlement section 32, the 3rd resettlement section 33 of housing 30, so that fixture 51 is arranged on the housing 30.

First spring 55 has one first end 551 and one second end, 552, the first ends 551 and colludes groove 514 with second of fixture 51 and be connected, and second end 552 is connected with moving part 52.

Moving part 52 is to be arranged in a movable manner on the guide rail 515 of fixture 51 by two rivets 54, and it comprises a movable part 521 and a clamp hook piece 522; Movable part 521 is arranged on the guide rail 515 in a movable manner, is formed with one the 3rd thereon and colludes groove 5211, and it is connected with second end 552 of first spring 55; Clamp hook piece 522 is arranged on the movable part 521, and engages in detachable mode with fixture 51, be formed with thereon one the 4th resettlement section 5221 and one the stage portion 5222, the stage portion 5222 can with rest portions 516 butts.

With reference to figure 6a, Fig. 6 b, Fig. 7 a and Fig. 7 b, sliding lid part 60 is arranged on the housing 30 in a movable manner, it comprises one first lid, 61,1 second lid, 62 and 1 the 3rd lid 63, first lid 61 has a slide rail 611 that engages with moving part 52, on slide rail 611, be provided with a fitting 612, fitting 612 is housed in the 4th resettlement section 5221 of clamp hook piece 522, and first lid 61 can moving with moving part 52 thus; Second lid 62 is the microphone lid, and the 3rd lid 63 is to make sliding lid part 60 integral body enclosing cover more attractive in appearance, and first lid, 61, second lid the 62 and the 3rd lid 63 can form a module by bonding mode.

Shown in Fig. 7 a, Fig. 7 b, moving part 52 moves in the primary importance shown in Fig. 7 a with between the second place shown in Fig. 7 b, and when moving part 52 is positioned at primary importance, moving part 52 and button portion 40 butts, and sliding lid part 60 covers the digital section 71 (shown in Fig. 4 a) of input unit 70, when moving part 52 was positioned at the second place, moving part 52 and button portion 40 broke away from the state of butts, and sliding lid part 60 does not cover input unit 70 (shown in Fig. 4 b).

The formation of cap removing device for communication tool of the present invention as mentioned above, its manner of execution will be in following detailed description.

When sliding lid part 60 shown in Fig. 4 a, when being positioned at primary importance, inner clamp hook piece 522 stage portion 5222 respectively with rest portions 516 butts of ESC Escape 41 and fixture 51, first spring 55 is in extended state.

When making sliding lid part 60 shown in Fig. 4 b, when being positioned at the second place, the user pushes away ESC Escape 41 downwards, ESC Escape 41 is exerted pressure in stage portion 5222, make stage portion's 5222 bendings, and break away from afterwards and rest portions 516 fastening states, the slide rail 611 that makes moving part 52 can drive sliding lid part 60 moves freely, and first spring 55 will recover the compressive state of nature this moment.

The advantage of apparatus of the present invention is, as mentioned above, by the present invention, the person of being easy to use with manual type or automatically withdrawing mode the slip lid of communication tool is opened, and can modularized design, make the production line assembling convenient.

Guide rail 515 of the present invention and slide rail 611 all only in a side setting, can be finished above-mentioned functions, and assembling process is simplified, and go back escapable cost simultaneously.

Though disclosed the present invention in conjunction with above preferred embodiment; yet it is not in order to limit the present invention; any those skilled in the art without departing from the spirit and scope of the present invention; can do a little change and retouching, so protection scope of the present invention should be with appended being as the criterion that claim was defined.

Claims (4)

1. a cap removing device for communication tool is applicable to a communication tool (80), and it has an input unit (70) and a housing (30), and above-mentioned cap removing device comprises:

One button portion (40) is arranged on this housing (30) in a movable manner;

One guidance part (50), be arranged on this housing (30), side at this housing (30) has a guide rail (515) and can go up a moving part (52) that moves at this guide rail (515), and this guidance part (50) comprises a fixture (51), which is provided with this guide rail (515); And one first spring (55), one end is connected with this fixture (51), and the other end is connected with this moving part (52), and this moving part (52) comprises a movable part (521), be arranged in a movable manner on this guide rail (515), and be connected with the other end of this first spring (55); An and clamp hook piece (522), be arranged on this movable part (521), engage with this slide rail (515), and engage in detachable mode with this fixture (51), wherein this moving part (52) moves between a primary importance and a second place, and when this moving part (52) is positioned at this primary importance, this moving part (52) and this button portion (40) butt; And

One sliding lid part (60), be arranged in a movable manner on this housing (30), and has a slide rail (515) that is connected with this moving part (52), wherein when this moving part (52) is positioned at this primary importance, this sliding lid part (60) covers this input unit, when this moving part (52) was positioned at this second place, this moving part (52) did not have butt with this button portion (40), and this sliding lid part (60) does not cover this input unit.

2. cap removing device for communication tool as claimed in claim 1, wherein this button portion (40) comprising:

One ESC Escape (41) is arranged on this housing (30), and engages in detachable mode with this moving part (52); And

One second spring (42), an end is connected with this ESC Escape (41), and the other end is connected with this housing (30).

3. cap removing device for communication tool as claimed in claim 1, wherein this button portion (40) comprising:

One ESC Escape (41) is arranged on this housing (30), and engages in detachable mode with this clamp hook piece (522); And

One second spring (42), an end is connected with this ESC Escape (41), and the other end is connected with this housing (30).

4. as claim 1,2 or 3 described cap removing device for communication tool, wherein this sliding lid part (60) has one first lid (61), one second lid (62) and one the 3rd lid (63), and this first lid (61) has this slide rail (611).

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