CN206054521U - A kind of hinge and mobile terminal that can be used for mobile terminal - Google Patents
A kind of hinge and mobile terminal that can be used for mobile terminal Download PDFInfo
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- CN206054521U CN206054521U CN201620919350.2U CN201620919350U CN206054521U CN 206054521 U CN206054521 U CN 206054521U CN 201620919350 U CN201620919350 U CN 201620919350U CN 206054521 U CN206054521 U CN 206054521U
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- cam
- hinge
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Abstract
This utility model provides a kind of hinge that can be used for mobile terminal, including the parallel first axle being arranged in order, the second axle, the 3rd axle；3rd axle and first axle synchronous backward are rotated, second axle rotating in same direction synchronous with first axle, first axle is connected with the part that rotate therewith and can be connected with the external world, and the 3rd axle is connected with the part that rotate therewith and can be connected with the external world, to be input into the power opened and close hinge.This utility model structure is novel, can realize three-shaft linkage, not only open angle can reach 180 °+and 360 °+, and open fast with closure speed, countershaft centre distance and space limit and reduce, and can adopt firmer hinge when the mobile terminal thickness applied is thinning.This utility model can be suitably used for the main frame of the various mobile terminals such as notebook computer, pad, mobile phone, game machine and renovate, the application scenario such as the keyboard flipped open rotating shaft of connection, panel computer and notebook computer between bracing frame.
Description
Technical field
This utility model is related to mobile terminal and its hinge, the mobile terminal can be notebook computer, pad, mobile phone,
The electronic products such as game machine.
Background technology
At present, for the hinge of the portable type electronic products such as notebook computer, pad mostly is uniaxially or biaxially hinge.
The content of the invention
Technical problem to be solved in the utility model is to provide a kind of hinge that can be used for mobile terminal, and which has three
Rotary shaft.For this purpose, this utility model is employed the following technical solutions：
A kind of hinge that can be used for mobile terminal, it is characterised in that it include the parallel first axle being arranged in order, second
Axle, the 3rd axle；The hinge is provided with controlling organization so that the 3rd axle and first axle synchronous backward are rotated, the second axle with
First axle synchronization rotating in same direction, the controlling organization arrange strong transmission mechanism between first axle and the second axle；First axle
The part that rotate therewith and can be connected with the external world is connected with, the 3rd axle is connected with and rotates therewith and can be connected with the external world
Part, be input into open and close hinge power.
Further, the controlling organization is by rotatable first axial slider that is connected with first axle and the second axle
And rotatable second axial slider connected with the second axle and the 3rd axle with and the limited part in its adjacent axial direction
Between camming structure fits so that the 3rd axle and first axle synchronous backward are rotated, and the second axle is synchronous with first axle in the same direction
Rotate.
Further, the axial limiting realizes flexible limit by the way of elastomeric element holds out against.
To solve above-mentioned technical problem, this utility model can also be employed the following technical solutions：
A kind of hinge that can be used for mobile terminal, it is characterised in that it include the parallel first axle being arranged in order, second
Axle, the 3rd axle, the first connector and the second connector, rotatable first sliding part and rotatable second sliding part, first
Axle is connected with and rotates therewith and can be connected with and rotate therewith and can be with extraneous phase with the part that be connected of the external world, the 3rd axle
Part even, to be input into the power opened and close hinge；
First axle through the first connector Part I and can rotate to it, the second axle passes through the of the first connector
Two parts but both can not relatively rotate or can relatively rotate, the second axle and the 3rd axle are each passed through first of the second connector
Divide with Part II and can rotate relative to the second connector；
First axle through the first sliding part Part I and can rotate to it, the second axle passes through the of the first sliding part
Two parts but both can not relatively rotate or can relatively rotate, the second axle and the 3rd axle are each passed through first of the second sliding part
Divide with Part II and can rotate relative to the second sliding part；
The two ends of the first sliding part Part I have cam structure, and the hinge is also convex including the first cam member and second
Gear member, first axle are passed through the first cam member and the second cam member and relative can not be turned with the first cam member and the second cam member
Dynamic, the first cam member and the second cam member are in outside the front-end and back-end of the first sliding part Part I respectively and respectively with first
The camming structure fits at sliding part Part I two ends；
The two ends of the second sliding part Part II also have cam structure, and the hinge also includes the 4th cam member and the 5th
Cam member, the 3rd axle are passed through the 4th cam member and the 5th cam member and relative can not be turned with the 4th cam member and the 5th cam member
Move, the 4th cam member and the 5th cam member are in outside the front-end and back-end of the second sliding part Part II respectively, the 4th cam member
And the 5th cam camming structure fits respectively with the second sliding part Part I two ends；
First cam member is caused with the cooperation of the first sliding part Part I front end cam structure, in the first axial first party
When rotating, the first cam member to the first sliding part of pusher, when the first axial second direction is rotated, slide to first by the first cam member
Moving part to advancing slip resigning；Second cam member is caused with the cooperation of the first sliding part Part I rear end cam structure, first
When axial second direction is rotated, the second cam member pushes away forward the first sliding part, the second cam when the first axial first direction is rotated
Part is stepped down to the sliding backward of the first sliding part；
4th cam member is caused with the cooperation of the second sliding part Part II front end cam structure, in the 3rd axial first party
When rotating, the 4th cam member to the second sliding part of pusher, when the 3rd axial second direction is rotated, slide to second by the 4th cam member
Moving part to advancing slip resigning；5th cam member is caused with the cooperation of the second sliding part Part II rear end cam structure, the 3rd
When axial second direction is rotated, the 5th cam member pushes away forward the second sliding part, the 5th cam when the 3rd axial first direction is rotated
Part is stepped down to the sliding backward of the second sliding part；
First sliding part and the second sliding part synchronous backward slide, and the first direction and second direction are contrary；Described
Part on two axles is not at least interfered the forward slip of the first sliding part and is slided backward, also, the part on second axle
At least do not interfere the forward slip of the second sliding part and slide backward yet；
First cam member, the second cam member, the 4th cam member and the 5th cam member are axially limited part.
Further, the hinge is additionally provided with the 3rd cam member and the 6th cam member, the second axle through the 3rd cam member and
6th cam member, and the second axle and the 3rd cam member are relatively unrotatable, the second axle and the 6th cam member can be relatively rotated, and the 6th
Also with the part passed through by the 3rd axle, the 3rd axle can be relative to the partial turn of the 6th cam member for cam member side；First
The rear and front end of sliding part Part II has cam structure respectively；3rd cam member and the first sliding part Part II are in respectively
Outside the rear and front end of the second sliding part Part I, the 6th cam member is in outside the rear end of the first sliding part Part II；
When first axle will be rotated to first direction, the second axle can make the 6th cam member and first by the rotation of first direction
The cam structure of sliding part Part II rear end coordinates to step down, and is slided backward the first sliding part, can make the 3rd cam
The cam structure of part and the second sliding part Part I front end coordinates to step down, and makes the second sliding part be able to forward slip；
One axle will to second direction rotate when, the second axle can be made the cam of the first sliding part Part II front end by the rotation of second direction
The cam structure of structure and the second sliding part Part I rear end with mutually resigning is combined into, the first sliding part is able to advancing slip
Dynamic, the second sliding part is slided backward；
3rd cam member, the first sliding part Part II, the second sliding part Part I, the 6th cam member in the axial direction by
Hold out against, the 3rd cam member and the 6th cam member are limited in the axial direction.
Further, the axial limiting realizes flexible limit by the way of elastomeric element holds out against.
Further, the 3rd axle rotational angle limit is provided between the second connector and the part that rotates together with the 3rd axle
Bit architecture；Between second connector and the part that rotates together with the second axle, the second axle rotational angle position limiting structure is set；
First axle rotational angle position limiting structure is provided between first connector and the part that rotates together with first axle.
Further, the arc groove that rotational angle position limiting structure is adopted key or pin and coordinated with key or pin.
This utility model another technical problem to be solved is to provide a kind of mobile terminal, and it is provided with above-mentioned appointing
A kind of hinge.
Further, the mobile terminal is symmetrically provided with two any one above-mentioned hinges, and two hinges
First axle between, be respectively provided with connecting rod between the second axle, between the 3rd axle.
There are three rotating shafts due to adopting the technical solution of the utility model, hinge of the present utility model, structure is novel, energy
Realize three-shaft linkage, not only open angle can reach 180 °+and 360 °+, and open and closure speed is fast, countershaft centre-to-centre spacing
From and space limit reduce, can when the mobile terminal thickness applied is thinning, adopt firmer hinge.This practicality is new
Type can be suitably used for the main frame of the various mobile terminals such as notebook computer, pad, mobile phone, game machine and renovate, the company between bracing frame
Connect, the application scenario such as the keyboard flipped open rotating shaft of panel computer and notebook computer, and when opening the screening performance of its back and
Outward appearance is more preferable.
Description of the drawings
Fig. 1 is the schematic diagram of hinge embodiment provided by the utility model.
Fig. 2 is the explosive view of hinge embodiment provided by the utility model.
Fig. 3 is the sectional view of hinge embodiment provided by the utility model.
Fig. 4 is hinge embodiment provided by the utility model from closure state to the schematic diagram of 180 ° of open modes.
Specific embodiment
Referring to the drawings.The hinge that mobile terminal can be used for provided by the utility model, including parallel be arranged in order
First axle 1, the second axle 2, the 3rd axle 3.
The hinge is provided with controlling organization so that the 3rd axle and first axle synchronous backward are rotated, the second axle and the
One axle synchronization rotating in same direction, the controlling organization arrange strong transmission mechanism between first axle and the second axle；Controlling organization
Including the first connector 41 and the second connector 42, rotatable first sliding part 51 and rotatable second sliding part 52.
First axle 1 passes through the Part I 411 of the first connector 41 and can rotate to it, and their cooperation can be using circle
Interporal lacuna coordinates；Second axle 2 through the first connector 41 Part II 412 but both can not relatively rotate, they can adopt
Flat hole, keyway, interference etc. coordinate, or, the second axle 2 can be relatively rotated with the Part II 412 of the first connector 41；Second axle
2 and the 3rd axle 3 be each passed through the second connector 42 Part I 421 and Part II 422 and can be with respect to the second connector
42 rotate, and their cooperation can be coordinated using circular hole gap.
First axle 1 passes through the Part I 511 of the first sliding part 51 and can rotate to it, and their cooperation can be using circle
Interporal lacuna coordinates, the second axle 2 through the first sliding part 51 Part II 512 but both can not relatively rotate, they can adopt
Flat hole, keyway, interference etc. coordinate, or, the second axle 2 can be relatively rotated with the Part II 512 of the first sliding part 51, the second axle
2 and the 3rd axle 3 be each passed through the second sliding part 52 Part I 521 and Part II 522 and can be with respect to the second sliding part
52 rotate, and their cooperation can be coordinated using circular hole gap.
The two ends of the first sliding part Part I have cam structure 5111,5112, and the hinge also includes the first cam
Part 61 and the second cam member 62, first axle 1 pass through the first cam member 61 and the second cam member 62 and with the first cam member 61 and
Second cam member 62 can not be relatively rotated, and they can be coordinated using flat hole, keyway, interference etc., and the first cam member 61 and second is convex
Gear member 62 be in outside the front-end and back-end of the first sliding part Part I 511 respectively and respectively with the first sliding part Part I two
The cam structure 5111,5112 at end coordinates.
The two ends of the second sliding part Part II also have cam structure 5221,5222, and the hinge is also convex including the 4th
Gear member 64 and the 5th cam member 65, the 3rd axle 3 pass through the 4th cam member 64 and the 5th cam member 65 and with the 4th cam member 64
Can not relatively rotate with the 5th cam member 65, they can be coordinated using flat hole, keyway, interference etc., the 4th cam member 64 and the 5th
Cam member 65 is in outside the front-end and back-end of the second sliding part Part II 522 respectively, the 4th cam member 64 and the 5th cam 65
Coordinate with the cam structure 5221,5222 at the second sliding part Part I two ends respectively.
First cam member 61 is caused with the cooperation of the first sliding part Part I front end cam structure 5111, in first axle 1
When rotating to first direction, the first cam member 61 is to the first sliding part of pusher 51, when first axle 1 is rotated to second direction first
61 pairs of the first sliding parts 51 of cam member to advancing slip resigning；End cam knot after second cam member 62 and the first sliding part Part I
The cooperation of structure 5112 is caused, and when first axle 1 is rotated to second direction, the second cam member 62 pushes away forward the first sliding part 51,
One axle 1 to first direction rotate when the sliding backward of 62 pairs of the first sliding parts 51 of the second cam member step down.
4th cam member 64 is caused with the cooperation of the second sliding part Part II front end cam structure 5221, in the 3rd axle 3
When rotating to first direction, the 4th cam member 64 is to the second sliding part of pusher 52, when the 3rd axle 3 is rotated to second direction the 4th
64 pairs of the second sliding parts 52 of cam member to advancing slip resigning；End cam knot after 5th cam member 65 and the second sliding part Part II
The cooperation of structure 5222 is caused, and when the 3rd axle 3 is rotated to second direction, the 5th cam member 65 pushes away forward the second sliding part 52,
Three axles 3 to first direction rotate when the sliding backward of 65 pairs of the second sliding parts 52 of the 5th cam member step down.
First sliding part 51 and 52 synchronous backward of the second sliding part slide, and the first direction and second direction are distinguished on the contrary
One kind in corresponding to clockwise and counterclockwise；Part on second axle at least do not interfere the first sliding part to advancing slip
Move and slide backward, also, the part on second axle is not at least interfered the forward slip of the second sliding part yet and slided backward
It is dynamic, also can be while not interfering by jam-packed, and can also recur promotion, facilitation；First cam member 61, second is convex
Gear member 62, the 4th cam member 64 and the 5th cam member 65 are axially limited part.
The hinge is additionally provided with the 3rd cam member 63 and the 6th cam member 66, and the second axle 2 passes through the 3rd cam member 63 and the
Six cam members 66, and the second axle 2 and the 3rd cam member 63 are relatively unrotatable, they can be matched somebody with somebody using flat hole, keyway, interference etc.
Close, the second axle 2 and the 6th cam member 66 can be relatively rotated, and 66 side of the 6th cam member is also with the part passed through by the 3rd axle 3
661, the 3rd axle 3 can be rotated relative to the part 661 of the 6th cam member；The rear and front end of the first sliding part Part II 512
There is cam structure 5121,5122 respectively；3rd cam member 63 and the first sliding part Part II 512 are in the second sliding part respectively
Outside the rear and front end of Part I 521, the 6th cam member 6 is in outside the rear end of the first sliding part Part II 512；
When first axle 1 will be rotated to first direction, the second axle 2 by the rotation of first direction can make the 6th cam member 66 with
The cam structure 5122 of the first sliding part Part II rear end coordinates to step down, and is slided backward the first sliding part 51, energy
The 3rd cam member 63 and the cam structure 5211 of the second sliding part Part I front end is coordinated to step down, make the second sliding part 52
It is able to forward slip；When first axle 1 will be rotated to second direction, the second axle 2 can make the first slip by the rotation of second direction
The cam structure 5212 of the cam structure 5121 of part Part II front end and the second sliding part Part I rear end with being combined into mutually
Mutually step down, make the first sliding part 51 be able to forward slip, the second sliding part 522 is slided backward；
3rd cam member 63, the first sliding part Part II 512, the second sliding part Part I 521, the 6th cam member 64
Held out against in the axial direction, this holding out against can be that the first sliding part 51 receives thrust on the second axle 2, so, first slides
Part 51 is all subject to power in first axle 1 and the second axle 2, keeps in balance, and similarly, the second sliding part 52 can be also received on the second axle 2
Power is arrived, has been kept in balance, additionally, this holding out against can also just, namely both not loosened in the axial direction or very little loosens, but pushed away
Power is very little or none, all this kind, all make the part on the second axle 2 define what the synchronous interaction to three axles of whole hinge was locked
Effect.3rd cam member 63 and the 6th cam member 66 are limited in the axial direction.
This utility model can adopt rigid manner axial limiting and hold out against to above-mentioned part, keep these parts in axial direction
On can not loosen, may also be employed the mode that elastomeric element 67 holds out against, realize flexible axial limiting and hold out against so that even if local
Generation is surprisingly interfered, also can smoothly transition.
First axle 1 be connected with rotate therewith and can with the part that be connected of the external world, the part can be with first axle 1
The connected mode of the link 7 at the position 71 of connection, position 71 and first axle can be coordinated using flat hole, keyway, interference etc., and the 3rd
Axle 3 is connected with and rotates therewith and can be merged with the 4th cam member 64 with the part that be connected of the external world, the part, and the 4th
Link 8 is set on the basis of cam member 64, and link 7, link 8 are used to be hingedly connected on mobile terminal, with defeated
Enter to open and close the power of hinge.
The 3rd axle rotational angle position limiting structure is provided between second connector and the part that rotates together with the 3rd axle；Institute
State and the second axle rotational angle position limiting structure is set between the second connector and the part that rotates together with the second axle；First connector
First axle rotational angle position limiting structure is provided with and the part rotated together with first axle between.The spacing knot of 3rd axle rotational angle
The arc groove 94 that structure is adopted key 93 and coordinated with key 93, the key 93 are arranged on the 4th cam member 64, and arc groove 94 is arranged
On the second connector Part II 422；The circular arc that second axle rotational angle position limiting structure is adopted key 95 and coordinated with key 95
Groove 96, the key 95 are arranged on the firstth connector Part II 412, and arc groove 96 is arranged on the second connector Part I
On 421；The arc groove 92 that first axle rotational angle position limiting structure is adopted key 91 and coordinated with key 91, key 91 may be provided at position
On 71, arc groove 92 is may be provided on the first connector Part I 411；Bond energy in each rotational angle position limiting structure is justified at which
The angle rotated in arc groove is equal.
In this utility model, the position of cam member is interchangeable in front and back, and the front and back position of two sliding parts is also interchangeable, portion
The function of the left-right relation of part is interchangeable, be engaged rotatable parts and not rotatable parts is interchangeable.
Also friction structure can be set to first axle 1, the second axle 2, the 3rd axle 3 in hinge, to provide torsional moment, to hinge
Chain plays the function of stopping at any time positioning at any time.I.e. when external force overcomes the frictional force of friction structure, can rotate, otherwise keep
Geo-stationary, plays.
This utility model hinge can with the mobile terminal such as notebook computer, mobile phone, game machine, pad.The movement
Terminal can symmetrically be provided with two above-mentioned hinges, further, can be between the first axle 1 of two hinges, the second axle 2
Between, be respectively provided with connecting rod between the 3rd axle 3, as masking structure.Link 7, link 8 can respectively with mobile terminal in
Fuselage and lid connection are connected with fuselage and bracing frame respectively.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to
This, any those skilled in the art in field of the present utility model, all cover new in this practicality by the change or modification made
Among the protection domain of type.
Claims (10)
1. a kind of hinge that can be used for mobile terminal, it is characterised in that it include the parallel first axle being arranged in order, the second axle,
3rd axle；The hinge is provided with controlling organization so that the 3rd axle and first axle synchronous backward are rotated, the second axle and first
Axle synchronization rotating in same direction, the controlling organization arrange strong transmission mechanism between first axle and the second axle；First axle connects
There is the part that rotate therewith and can be connected with the external world, the 3rd axle is connected with the portion that rotate therewith and can be connected with the external world
Part, to be input into the power opened and close hinge.
2. a kind of hinge that can be used for mobile terminal as claimed in claim 1, it is characterised in that the controlling organization by with
First axle and rotatable first axial slider and rotatable with what the second axle and the 3rd axle were connected of the second axle connection
Second axial slider with and camming structure fits between the limited part in its adjacent axial direction so that the 3rd axle and
First axle synchronous backward is rotated, the second axle rotating in same direction synchronous with first axle.
3. a kind of hinge that can be used for mobile terminal as claimed in claim 2, it is characterised in that the axial limiting adopts bullet
The mode that property part holds out against, realizes flexible limit.
4. a kind of hinge that can be used for mobile terminal, it is characterised in that it include the parallel first axle being arranged in order, the second axle,
3rd axle, the first connector and the second connector, rotatable first sliding part and rotatable second sliding part, first axle connect
The part that rotate therewith and can be connected with the external world is connected to, the 3rd axle is connected with what is rotated therewith and can be connected with the external world
Part, to be input into the power opened and close hinge；
First axle passes through the Part I of the first connector and can rotate to it, second through the first connector, the second axle
Point but both can not relatively rotate or can relatively rotate, the second axle and the 3rd axle be each passed through the Part I of the second connector and
Part II simultaneously can be rotated relative to the second connector；
First axle passes through the Part I of the first sliding part and can rotate to it, second through the first sliding part, the second axle
Point but both can not relatively rotate or can relatively rotate, the second axle and the 3rd axle be each passed through the Part I of the second sliding part and
Part II simultaneously can be rotated relative to the second sliding part；
The two ends of the first sliding part Part I have cam structure, and the hinge also includes the first cam member and the second cam
Part, first axle are passed through the first cam member and the second cam member and can not be relatively rotated with the first cam member and the second cam member,
First cam member and the second cam member are in outside the front-end and back-end of the first sliding part Part I respectively and slide with first respectively
The camming structure fits at moving part Part I two ends；
The two ends of the second sliding part Part II also have cam structure, and the hinge also includes the 4th cam member and the 5th cam
Part, the 3rd axle are passed through the 4th cam member and the 5th cam member and can not be relatively rotated with the 4th cam member and the 5th cam member,
4th cam member and the 5th cam member are in outside the front-end and back-end of the second sliding part Part II respectively, the 4th cam member and
Five cams camming structure fits respectively with the second sliding part Part I two ends；
First cam member is caused with the cooperation of the first sliding part Part I front end cam structure, is turned in the first axial first direction
When dynamic, to the first sliding part of pusher, when the first axial second direction is rotated, the first cam member is to the first sliding part for the first cam member
To advancing slip resigning；Second cam member is caused with the cooperation of the first sliding part Part I rear end cam structure, first axially
When second direction is rotated, the second cam member pushes away forward the first sliding part, the second cam member pair when the first axial first direction is rotated
The sliding backward of first sliding part is stepped down；
4th cam member is caused with the cooperation of the second sliding part Part II front end cam structure, is turned in the 3rd axial first direction
When dynamic, to the second sliding part of pusher, when the 3rd axial second direction is rotated, the 4th cam member is to the second sliding part for the 4th cam member
To advancing slip resigning；5th cam member is caused with the cooperation of the second sliding part Part II rear end cam structure, the 3rd axially
When second direction is rotated, the 5th cam member pushes away forward the second sliding part, the 5th cam member pair when the 3rd axial first direction is rotated
The sliding backward of second sliding part is stepped down；
First sliding part and the second sliding part synchronous backward slide, and the first direction and second direction are contrary；Second axle
On part at least do not interfere and the forward slip of the first sliding part and slide backward, also, the part on second axle is also extremely
Do not interfere the forward slip of the second sliding part less and slide backward；
First cam member, the second cam member, the 4th cam member and the 5th cam member are axially limited part.
5. a kind of hinge that can be used for mobile terminal as claimed in claim 4, it is characterised in that the hinge is additionally provided with the 3rd
Cam member and the 6th cam member, the second axle pass through the 3rd cam member and the 6th cam member, and the second axle and the 3rd cam member can not
Relatively rotate, the second axle and the 6th cam member can be relatively rotated, the 6th cam member side also with the part passed through by the 3rd axle,
3rd axle can be relative to the partial turn of the 6th cam member；The rear and front end of the first sliding part Part II has cam to tie respectively
Structure；3rd cam member and the first sliding part Part II are in outside the rear and front end of the second sliding part Part I respectively, and the 6th
Cam member is in outside the rear end of the first sliding part Part II；
When first axle will be rotated to first direction, the second axle can make the 6th cam member and first slide by the rotation of first direction
The cam structure of part Part II rear end for step down coordinate, slided backward the first sliding part, can make the 3rd cam member with
The cam structure of the second sliding part Part I front end coordinates to step down, and makes the second sliding part be able to forward slip；In first axle
Will to second direction rotate when, the second axle can be made the cam structure of the first sliding part Part II front end by the rotation of second direction
With the cam structure of the second sliding part Part I rear end with resigning mutually is combined into, the first sliding part is made to be able to forward slip,
Second sliding part is slided backward；
3rd cam member, the first sliding part Part II, the second sliding part Part I, the 6th cam member are pushed up in the axial direction
Tightly, the 3rd cam member and the 6th cam member are limited in the axial direction.
6. a kind of hinge that can be used for mobile terminal as described in claim 4 or 5, it is characterised in that the axial limiting is adopted
The mode that elastomeric element holds out against, realizes flexible limit.
7. a kind of hinge that can be used for mobile terminal as claimed in claim 4, it is characterised in that the second connector and with the 3rd
The 3rd axle rotational angle position limiting structure is provided between the part that axle is rotated together；Second connector and together with the second axle
Second axle rotational angle position limiting structure is set between the part of rotation；First connector and the part that rotates together with first axle it
Between be provided with first axle rotational angle position limiting structure.
8. a kind of hinge that can be used for mobile terminal as claimed in claim 7, it is characterised in that rotational angle position limiting structure is adopted
The arc groove coordinated with key or pin and with key or pin.
9. a kind of mobile terminal, it is characterised in that it is provided with the hinge described in claim 1,2,3,4,5,7 or 8.
10. a kind of mobile terminal as claimed in claim 9, it is characterised in that it is symmetrically provided with two claim
1st, between the hinge described in 2,3,4,5,7 or 8, and the first axle of two hinges, the company of being respectively provided between the second axle, between the 3rd axle
Extension bar.
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2016204445808 | 2016-05-16 | ||
| CN201620444580 | 2016-05-16 |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206054521U true CN206054521U (en) | 2017-03-29 |
Family
ID=58385023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620919350.2U Active CN206054521U (en) | 2016-05-16 | 2016-08-22 | A kind of hinge and mobile terminal that can be used for mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206054521U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111609029A (en) * | 2020-05-22 | 2020-09-01 | 深圳市柔宇科技有限公司 | Folding device and flexible electronic equipment |
| WO2021208793A1 (en) * | 2020-04-15 | 2021-10-21 | 东莞市劲丰电子有限公司 | Inward-bending inward folding rotation mechanism |
-
2016
- 2016-08-22 CN CN201620919350.2U patent/CN206054521U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021208793A1 (en) * | 2020-04-15 | 2021-10-21 | 东莞市劲丰电子有限公司 | Inward-bending inward folding rotation mechanism |
| CN111609029A (en) * | 2020-05-22 | 2020-09-01 | 深圳市柔宇科技有限公司 | Folding device and flexible electronic equipment |
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