CN2924945Y

CN2924945Y - Slider phone

Info

Publication number: CN2924945Y
Application number: CN 200620121164
Authority: CN
Inventors: 许金隆; 叶俊
Original assignee: MINGJI TELECOM INFORMATION TECHNOLOGY Co Ltd
Current assignee: MINGJI TELECOM INFORMATION TECHNOLOGY Co Ltd
Priority date: 2006-07-21
Filing date: 2006-07-21
Publication date: 2007-07-18
Anticipated expiration: 2016-07-21

Abstract

The utility model relates to a sliding cover mobile phone composed of a mainframe and a slipping cover, which is characterized in that: a first end of the slipping cover is connected with the mainframe in a sliding manner through a slipping device; a second end of the slipping cover is connected with the mainframe through a flexible connecting rod device; thus the slipping cover rotates for a certain angle when is pulled and slipping against the mainframe, thereby obtaining an effect of the display screen that is good for the visual angle of a person when the mobile phone is turned on.

Description

Slide phone

Technical field

The utility model relates to a kind of mobile phone, specifically, relates to the slide phone that the relative main frame of a kind of its slip lid energy when pushing open rotates to an angle.

Background technology

Common handset structure has straight-plate-type, flip-shell, collapsible and sliding cover type.Slide phone is a kind of new handset structure, and Fig. 1 shows common slide phone at present.Be characterized in: be made up of two large divisions-main frame 1 and slip lid 2, display screen 21 and function key 22 are arranged on the slip lid 2, and numerical key 11 then is arranged on the main frame 1.Shown in Fig. 1 (a), when altogether (not under the user mode), slip lid 2 covers main frame 1, only exposes function key 22 commonly used on the slip lid 2 and bigger display screen 21.Shown in Fig. 1 (b), when needs are used numerical key 11, push slip lid 2 open, can expose numerical key 11, dial or receive calls.This slide phone not only volume is small and exquisite, and outward appearance fashion more, has also strengthened the enjoyment of using simultaneously.

But the display screen of this common slide phone is partly done translation with slip lid, and the numerical key card of opening back display screen and main frame is in the parallel plane.When the operand keyboard, can not resemble the folding cell phone when opening and form the favourable subtended angle of watching between the screen and surface of keyboard, thereby be unfavorable for people's natural vision angle.

The utility model content

Technical problem to be solved in the utility model is at problems of the prior art, a kind of slide phone is provided, this slide phone is after pushing slip lid open, slip lid can also rotate a certain angle, thereby make display screen and numerical key card be formed with the subtended angle of the natural vision angle that is beneficial to the people, thereby reach the visual angle effect that folding cell phone is opened the back display screen.

For solving the problems of the technologies described above, the utility model provides a kind of slide phone, comprises main frame and slip lid, it is characterized in that, first end of slip lid is slidingly connected on the main frame by slide mechanism, and second end of slip lid is connected with main frame by pantograph linkage.

Wherein, slide mechanism comprises: slide block articulates with slip lid; And chute, be arranged on the main frame, wherein, slide block is installed in the chute.

Replacedly, slide mechanism comprises: slide block is connected with the slip lid pivot; And slide bar, be arranged on the main frame, wherein, slide block is installed on the slide bar.

Preferably, pantograph linkage is a spring link.One end of spring link and slip lid articulate, and the other end and main frame articulate.

When promoting slip lid, it is parallel to front slide that slip lid first end connects lower edge slide bar (or chute) at slide block, and second end rotates under the effect of spring link.Like this, slip lid has just had a translation to add the integrated motion track of rotation, makes slip lid slide when pushing open at main frame relatively, and the main frame rotation is an angle relatively.

Adopt technique scheme, the utlity model has following technique effect:

The utility model slide phone can be realized can also rotating a certain angle after slip lid is pushed open, not only satisfy the characteristics of general slide phone and (expose button, bigger display screen), the visual angle effect (display screen and main frame plane have a certain degree, and help people's natural vision angle) that also has folding cell phone display screen when opening.

Description of drawings

Fig. 1 (a)-(b) shows common slide phone at present;

Fig. 2 is the decomposition diagram according to slide phone of the present utility model;

Fig. 3 is the schematic diagram under the state of slide phone of the present utility model after slip lid closes;

Fig. 4 is the schematic diagram of slide phone when slip lid is pushed to critical condition among Fig. 3;

Fig. 5 is the slide phone schematic diagram under the state after slip lid is pushed open among Fig. 3;

Fig. 6 is the internal structure schematic diagram of the spring link of the utility model slide phone;

Fig. 7 is the schematic diagram that the utility model slide phone uses the mode of soft arranging wire that slip lid is connected with host signal;

Fig. 8 is in the alternative embodiment of slide phone of the present utility model, and with the coaxial cable connected mode is connected slip lid with host signal schematic diagram, wherein coaxial cable runs through spring link; And

Fig. 9 shows another alternative embodiment of slide phone of the present utility model, wherein, spring link is arranged on mobile phone inside (middle part between slip lid bottom surface and the main frame upper surface).

Embodiment

Below in conjunction with accompanying drawing, describe in detail according to preferred embodiment of the present utility model.

Fig. 2 is the decomposition diagram of slide phone of the present utility model.Slide phone of the present utility model comprises main frame 10, slip lid 20, two slide blocks 30 and two spring link rods 40, is connected by slide block 30 and spring link 40 between slip lid 20 and the main frame 10.Slip lid only is provided with display screen 201 on 20 surfaces, and function key 101 and numerical key 102 all are arranged on the main frame 10, numerical key 102 is positioned at main frame 10 middle parts, function key 101 is positioned at numerical key 102 belows (when promptly operating on the mobile phone towards user's a side), the two but is in the parallel plane not in same plane.Slide block 30 1 ends and slip lid 20 link, and connected mode specifically can be the hole axle and is connected (down together) for articulating, the degree of freedom of having only a rotation, the other end and main frame 10 link, connected mode for main frame 10 on the slide bar 103 that is provided be slidingly matched the degree of freedom that only reciprocatingly slides.And spring link 40 1 ends and slip lid 20 link, and connected mode cooperates for the hole axle, has only the degree of freedom of a rotation, and the other end and main frame 10 link, and connected mode also is that the hole axle cooperates, and has only the degree of freedom of a rotation.

Fig. 3 is the schematic diagram under the state of slide phone of the present utility model after slip lid closes.Under the state after slip lid closes, slip lid 20 has covered the numerical key 102 on the main frame 10, only exposes function key 101 commonly used on the main frame 10 and the bigger display screen 201 on the slip lid 20.

When promoting slip lid 20, slip lid 20 is parallel to front slide along slide bar 103 with the end that slide block 30 connects, and the other end that is connected with spring link 40 rotates under the effect of spring link 40.Like this, slip lid has just had a translation to add the integrated motion track of rotation.

Selectively, chute (not shown, as for example can be the chute that is integrally formed on the main frame) also can be set on main frame replace the slide bar that is provided with, slide block 30 is installed in the chute, slide block is slided along chute.Can realize the slip of slip lid 20 relative main frames 10 like this, equally.

Selectively, guide rail (not shown) independent or one also can be set on main frame replace the slide bar that is provided with, slide block 30 is installed in (for example by installing such as the dovetail structure) on the guide rail, slide block is slided along guide rail.Can realize the slip of slip lid 20 relative main frames 10 like this, equally.

In the process that promotes slip lid 20, the spring 403 of spring link 40 inside (will describe in conjunction with Fig. 6 hereinafter) constantly is compressed, and in this process, has a critical condition, and this moment, spring 403 was in maximum compressibility.Fig. 4 promptly is the schematic diagram of slide phone of the present utility model when slip lid is pushed to critical condition.At this moment, still have part numerical key 102 to be covered on the main frame 10 by slip lid 20.Continue to promote slip lid 20 and cross this adjacency state, spring 403 resilience under the effect of elastic force, 20 of slip lids under the promotion of spring link 40 from line slip and rotation, slide into the other end of slide bar 103 until slide block 30, numerical key 102 on the main frame 10 exposes fully, as shown in Figure 5, be slide phone of the present utility model schematic diagram under the state after slip lid is pushed open.It is an inverse process that slip lid 20 is got back to the initial state that closes.

From Fig. 3, can also see, on main frame 10 and slip lid 20, be respectively arranged with the recess 104 and 202 that holds described spring link.Similarly, the position of installation slide bar 103 also can form corresponding recess 105 on the main frame 10.

Slip lid 20 is opened to spacing can the realization by dual mode when pushing state open fully.A kind of mode is to contact with surface 1041 on the main frame recess 104 by spring link 40 to realize, another kind of mode is that slide block 30 contacts with surface 1051 on the main frame recess 105 by slide block 30 front ends when pushing the direction motion open in slide bar 103 upper edges and realizes.Adopt the latter in the present embodiment, as shown in Figure 5.

Fig. 6 is the internal structure schematic diagram of the spring link of slide phone of the present utility model.Spring link 40 is sleeved on together by 401,402 and springs 403 of first and second connecting rods.First connecting rod 401 has cavity 4011 and opening 4012.Second connecting rod 402 is installed in the cavity 4011 of first connecting rod 401, and stretches out from opening 4012.Spring 403 is installed in the cavity 4011 of first connecting rod 401, and with second connecting rod 402 to opening 4012 direction bias voltages.

Spring 403 is in confined state all the time, so spring link 40 is telescopic connecting rods, it can make slip lid 20 that a good manipulation feel is arranged in sliding process.

Fig. 7 is the schematic diagram that slide phone of the present utility model uses the mode of soft arranging wire that slip lid is connected with host signal.Can adopt the mode of soft arranging wire 50 that slip lid 20 is carried out signal with main frame 10 and be connected, this is identical with traditional slide phone connected mode.

Fig. 8 is in the alternative embodiment of slide phone of the present utility model, the schematic diagram of using the coaxial cable connected mode that slip lid is connected with host signal.Wherein coaxial cable 60 runs through and is assembled in one of them spring link 40, slip lid 20 is carried out signal with main frame 10 be connected.

Fig. 9 shows another alternative embodiment of slide phone of the present utility model, wherein, spring link 40 is arranged on mobile phone inside, the centre position between the upper surface of the bottom surface of slip lid 20 and main frame 10.This structure can realize opening afterwards by slip lid 20, and display screen becomes certain visual angle with the host keyboard face, and can make spring link comparatively hidden, thereby has better appearance.

Because slide phone adopted said structure, slip lid just had this parallel forward and the integrated motion track that rotatablely moves.Can realize can also rotating a certain angle after slip lid is pushed open, thus the visual angle effect of display screen when reaching folding cell phone and opening.

The above is a preferred embodiment of the present utility model only, is not limited to the utility model, for the person of ordinary skill of the art, obviously can make allly substituting, revising and changing according to above-mentioned explanation.For example spring link is placed on the outside of mobile phone or at mobile phone inside (referring to Fig. 9), perhaps changes the connecting rod shape, can reach same purpose.Therefore, all any modifications of within spirit of the present utility model and principle, being done, be equal to replacement, improvement etc., all should be included within the protection range of the present utility model.

Claims

1. slide phone, comprise main frame and slip lid, it is characterized in that, first end of described slip lid is slidingly connected on the described main frame by slide mechanism, second end of described slip lid is connected with described main frame by pantograph linkage, make described slip lid when described relatively main frame slip is pushed open, described relatively main frame rotation is an angle.

2. slide phone according to claim 1 is characterized in that, described slide mechanism comprises:

Slide block articulates with described slip lid; And

Chute is arranged on the described main frame,

Wherein, described slide block is installed in the described chute.

3. slide phone according to claim 1 is characterized in that, described slide mechanism comprises:

Slide block is connected with described slip lid pivot; And

Slide bar is arranged on the described main frame,

Wherein, described slide block is installed on the described slide bar.

4. slide phone according to claim 3 is characterized in that, at described slip lid and described main frame both sides described slide mechanism is set respectively.

5. slide phone according to claim 1 is characterized in that described pantograph linkage is a spring link.

6. slide phone according to claim 5 is characterized in that, described spring link one end and described slip lid articulate, and the other end and described main frame articulate.

7. slide phone according to claim 6 is characterized in that, is respectively arranged with the recess that holds described spring link on described main frame and the described slip lid.

8. slide phone according to claim 6 is characterized in that, described spring link comprises:

First connecting rod has cavity and opening;

Second connecting rod is installed in the cavity of described first connecting rod, and stretches out from described opening; And

Spring is installed in the cavity of described first connecting rod, and with described second connecting rod to described opening direction bias voltage.

9. slide phone according to claim 8 is characterized in that described spring link is two, is separately positioned on the both sides of described main frame and described slip lid.

10. slide phone according to claim 8 is characterized in that described spring link is one, is arranged between the upper surface of described slip lid bottom and described main frame.

11. slide phone according to claim 5 is characterized in that, carries out signal by soft arranging wire between described slip lid and the described main frame and is connected.

12. slide phone according to claim 5 is characterized in that, carries out signal by coaxial cable between described slip lid and the described main frame and is connected, described coaxial cable runs through described spring link.