CN201622492U

CN201622492U - Folding type electronic device

Info

Publication number: CN201622492U
Application number: CN2009201679955U
Authority: CN
Inventors: 王士军
Original assignee: Giga Byte Technology Co Ltd
Current assignee: Giga Byte Technology Co Ltd
Priority date: 2009-08-04
Filing date: 2009-08-04
Publication date: 2010-11-03
Anticipated expiration: 2019-08-04

Abstract

A folding type electronic device comprises a body, a display, a pivot structure, a flat cable and a telescopic sleeve, wherein the pivot structure pivots the display on a connecting side face of the body, the flat cable is individually arranged outside the pivot structure to connect a mainboard of the body and a screen of the display, the telescopic sleeve is arranged between the connecting side face of the body and one connecting side face of the display in a striding way, and the display rotates to stretch and fold relative to the body, and shields the flat cable at any time.

Description

Folding-type electronic device

Technical field

The utility model relates to a kind of technical field of folding-type electronic device, and is especially relevant with the pin-jointed structure of folding-type electronic device.

Background technology

Traditional folding-type electronic device mainly is to be pivoted mutually by a main frame and a display to constitute.With the mobile computer is example, and the electrical cable that is provided with one or more between its main frame and the display wears therebetween.This electrical cable is to utilize the path of the inner edge of at least one pivot that articulates this main frame and display as cabling, so that the line body of this electrical appliance connecting wire can be reached the purpose that the line body does not expose by intactly hidden.Yet the display of this mobile computer through constantly causing friction constantly between those pivots and this electrical cable behind the opening and closing movement, makes the line body produce wearing and tearing, even fracture easily.So, using and operating of computing machine will be had a strong impact on.For protecting this line body to avoid abrasion; it mainly is to utilize a protective sleeve to bury the inner edge that bridges at adjacent pivot underground that TaiWan, China is announced the I269314 patent; the charger connecting line wears and mistake; just get by this, thereby obtain suitable protection so that the line body is avoided the friction that this two adjacent pivot produces because of folding.

Yet, except the problem of line body friction, the tradition mobile computer sees through the pivot inner edge has also limited electrical appliance connecting wire simultaneously as the mode of wiring path quantity, make that transfer rate is restricted between this main frame and this display, and then make the function design or the development of mobile computer be restricted.Moreover, because electrical appliance connecting wire only is confined to the pivot inner edge, the related assembly layout that influences mobile computer, the difficulty or the complexity of setting up meter on foot.

On the other hand, TaiWan, China is announced No. 586057 patent and is disclosed a portable computer and ask that LCD and system platform ask combination.This portable computer sees through an articulated section and cooperates an independent cable in this articulated section.Yet, to expose at this portable computer rear in order to prevent this cable, this preceding case more provides an overlay that this cable is covered.Only, the existence of this overlay clearly can influence the action that this LCD is launched or folded, and also this overlay must be opened or closed in case of necessity.

The utility model content

Fundamental purpose of the present utility model provides a kind of attractive in appearance and functional folding-type electronic device that has concurrently.Its structure comprises a main body, a display, a pin-jointed structure, a winding displacement and a telescopic cover.This main body comprises that a motherboard is located in it.This displaying appliance one screen and be located at one of this main body and connect the side.This pin-jointed structure articulates this main body and this display, makes that this display is able to rotate with respect to this main body on the connection side of this main body.This winding displacement system independent in this pin-jointed structure the outside and connect this motherboard and this display.More particularly, this telescopic cover is that the connection side that is crossed on this main body is connected between the side with one of this display, and can stretch or fold relative to rotating of this main frame with this display, to cover this winding displacement at any time.

Owing to this winding displacement is independent this motherboard and this display of connecting in the outside of this pin-jointed structure, therefore the quantity of this winding displacement can not be subjected to the restriction in the pivot inner edge space of this pin-jointed structure, and then makes that the signal transmission capacity between this display and the main frame can be promoted greatly.With regard to hardware configuration, because this winding displacement is independent of the outside of this pin-jointed structure, so the assembly layout of this mobile computer can not be limited in the position of those pivots.So, motherboard and peripheral device can reach the optimization configuration, make available space become big, and the materials difficulty that reduces motherboard.

What be different from prior art is, this telescopic cover of the present utility model can correspondingly stretch or folds relative to rotating of this main frame with this display, to cover this winding displacement at any time, avoids exposing.Except that increasing attractive in appearance and protecting, this telescopic cover can't influence the opening and closing movement of this display.

Description of drawings

Fig. 1 is the schematic perspective view according to the folding-type electronic device of one first embodiment of the present utility model.

Fig. 2 shows the state after the folding-type electronic device of this first embodiment shakeouts.

Fig. 3 is the part enlarged diagram of the folding-type electronic device of this first embodiment, shows the situation that this main frame, this display combine with this telescopic cover.

Fig. 4～Fig. 6 is the part sectional drawing of the folding-type electronic device of this first embodiment, show respectively this main frame and this display cover, the vertical and state that shakeouts.

Fig. 7 is the synoptic diagram according to the folding-type electronic device of one second embodiment of the present utility model, shows the situation when this display and this main frame shakeout.

Embodiment

Fig. 1～Fig. 6 is a preferred embodiment that shows folding-type electronic device described in the utility model, and its structure comprises a main body 1, a display 2, a pin-jointed structure 3, a winding displacement 4 and a telescopic cover 5 (Fig. 3).In brief, this pin-jointed structure 3 is to articulate this main body 1 and this display 2.This winding displacement 4 be independent in this pin-jointed structure 3 the outside and be situated between between this main body 1 and this display 2.This telescopic cover 5 mainly is to be used for covering this winding displacement 4, prevents that this winding displacement 4 from exposing at this folding-type electronic device rear.

Consult Fig. 1, this main body 1 mainly comprises a keypad portion 10, a motherboard (not shown) and plural peripheral device (not shown).This display 2 is hubbed on one of this main body 1 and connects on the side 12 by this pin-jointed structure 3.This winding displacement 4 connects a screen 20 of these displays 2 and the motherboard of this main body 1, is used for transmitting signals and transferring electric power betwixt.More particularly, owing to this winding displacement 4 is independently to connect the motherboard of this main body 1 and the screen 20 of this display 2 in the outside of this pin-jointed structure 3, so the cabling mode of this winding displacement 4 more is not subjected to space constraint.So, can be with this motherboard and those peripheral devices (for example battery, hard disk, CD-ROM drive etc.) separate configuration.As shown in Figure 4, periphery devices such as this battery 13 and hard disk 15 are provided in a side of in this display 2, make and be provided with this motherboard 11 in the main frame 1, described hard disk 15 sees through the motherboard 11 that described winding displacement 4 is connected to described main frame 1, therefore available space becomes big, reduce motherboard design materials difficulty, and the convenient upgrading of interfacing equipment in the future.

Consult Fig. 1～Fig. 3, this pin-jointed structure 3 has two pivots 31, and described two pivots 31 difference positions are at the two ends of the upper limb of the connection side 12 of this main body 1.31 on this two pivot is same online, to define an axis A of this pin-jointed structure 3 jointly.This display 2 can rotate the action that execution starts or covers for axle with respect to this main frame 1 by this axis A.

Consult Fig. 3 again, the connection side 12 that this telescopic cover 5 is crossed on this main body 1 is connected between the side 22 with one of this display 2, and the

plural arc shield

51a, 51b, the 51c that comprise mutual serial connection, and the cambered surface of those

arc shields

51a, 51b, 51c is the connection side 12 in the face of this main body 1.Again, the both sides of each

arc shield

51a, 51b or 51c are separately fixed on this two pivot 31.

Fig. 4～Fig. 6 shows that respectively this folding-type electronic device is at the state that covers, is expanded to 90 degree and shakeout.Shown in those figure, this telescopic cover 5 can serve as that axle ground launches accordingly or folds along with starting or covering of this display 2 with the axis A of this pin-jointed structure 3, to reach the purpose of covering this winding displacement 4 at any time and keeping the overall appearance of this folding-type electronic device.In this preferred embodiment, those arc shields are respectively by an inboard arc 51a who is an angle of 90 degrees approximately, and the two outer arcuate plate 51b, the 51c that are miter angle approximately constitute.Be movably connected this main body 1 and this inboard arc 51a of an outer arcuate plate 52a wherein; This inboard arc 51a and this display 2 and another outer arcuate plate 51c is movably connected.But the utility model is not limited thereto, and this telescopic cover can be formed by the arc serial connection of multi-disc more, for example is the arc of miter angle by four agreements that contracts a film or TV play to an actor or actress, and perhaps the arcs serial connection that is 30 degree angles by six agreements that contracts a film or TV play to an actor or actress constitutes.

In addition,,, make this display 2 when this main body 1 relatively is expanded to this and shakeouts state, be able to and this main body 1 copline because this pin-jointed structure 3 is to be arranged to make its axis A to drop on the upper limb of the connection side 12 of this main body 1 as Fig. 2 and shown in Figure 6.At this moment, this telescopic cover 5 is incorporated in by in the connection side 12 of this main body 1 and the accommodating groove 6 that is defined jointly between the side 22 being connected of this display 2.Because this pin-jointed structure 3 is the upper limbs that are set at the connection side 12 of this main frame 1, therefore can not take the screen 20 of this display 2 and the space of this keypad portion 10 again.This screen 20 can be located at the close position of this main frame 1, provides more surperficial usage space, as shown in Figure 2.So, this folding-type electronic device can dwindle bulk shape, or under the condition of outward appearance size constancy, add the area of giant-screen under the constant condition of usable range.

Fig. 7 shows another preferred embodiment, and its primary structure is to be same as the described preferred embodiment of previous Fig. 1～Fig. 6.Only in the embodiment of this Fig. 7, this main frame 1 comprises a screen 14, but not a keypad portion.In addition, present embodiment more arranges this main frame 1 and this display 2 can be when shakeouing state, and the screen 14 of this main body 1 and the screen of this display 21 are neighbour and establish, and define a ratio screen 14 out of the ordinary or 21 bigger screen-pictures jointly.Preferably, those

screens

14,21 all are touch control screens, and the user is operation control picture on those

screens

14,21 directly.

In any case anyone can obtain enough instructions from the explanation of above-mentioned example, and according to and understanding the utility model has the practicality on the industry really.Again, do not see the technology identical, so the utility model has novelty with the utility model.Do not see and the utility model similar techniques, so the utility model is creative again.So the utility model meets the utility model patent important document, now file an application in accordance with the law.

Claims

1. folding-type electronic device is characterized in that comprising:

One main body comprises a motherboard;

One display, tool one screen;

One pin-jointed structure articulates described display and connects the side in one of described main body;

One winding displacement, independent in described pin-jointed structure the outside and connect described motherboard and described display; And

One telescopic cover, the connection side that is crossed on described main body is connected between the side with one of described display, and can stretch or fold relative to rotating of described main frame with described display, to cover described winding displacement at any time.

2. according to the described folding-type electronic device of claim 1, it is characterized in that described telescopic cover is that axis with described pin-jointed structure is axle ground along with the opening and closing movement of described display launches or folds.

3. according to the described folding-type electronic device of claim 2, it is characterized in that described pin-jointed structure has two pivots, described two pivots lay respectively at the two ends of the connection side upper limb of described main body, define the axis of described pin-jointed structure jointly; Described telescopic cover comprises the plural arc shield of mutual serial connection, and the cambered surface of described arc shield is in the face of the connection side of described main body, and the both sides of each arc shield are separately fixed on this two pivot.

4. according to the described folding-type electronic device of claim 2, it is characterized in that described arc shield comprises an inboard arc that is an angle of 90 degrees approximately and the two outer arcuate plates that are miter angle approximately, be movably connected described main body and described inboard arc of an outer arcuate plate wherein, another outer arcuate plate be movably connected described inboard arc and described display.

5. according to claim 1 or 2 described folding-type electronic devices, it is characterized in that described pin-jointed structure is arranged to make its axis to drop on the upper limb of the connection side of described main body, make described display be expanded to one when shakeouing state, be able to and described main body copline in described relatively main body.

6. according to the described folding-type electronic device of claim 4, an accommodating groove is defined jointly with being connected of described display in the connection side that it is characterized in that described main body between the side, make to be in describedly when shakeouing state when described display that described telescopic cover is contained in described accommodating groove.

7. according to the described folding-type electronic device of claim 5, it is characterized in that described main body more comprises a screen, and be in describedly when shakeouing state when described display that the screen of described main body is adjacent with the side of described display.

8. according to the described folding-type electronic device of claim 5, it is characterized in that described display more comprises a hard disk, and see through the motherboard that described winding displacement is connected to described main frame.