CN103167068B - A kind of electric terminal - Google Patents
A kind of electric terminal Download PDFInfo
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- CN103167068B CN103167068B CN201210082747.7A CN201210082747A CN103167068B CN 103167068 B CN103167068 B CN 103167068B CN 201210082747 A CN201210082747 A CN 201210082747A CN 103167068 B CN103167068 B CN 103167068B
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Abstract
The embodiment of the present invention provides a kind of electric terminal, relates to field of screen display, it is possible to realize 360 ° of upsets of screen, can also reduce the gap between two screens simultaneously, it is achieved thereby that the extension of screen and reconstruct.Including: the first main part；Second main part, the first end face of described second main part is provided with the first sliding tray, and second end face relative with described first end face of described second main part is provided with the second sliding tray, and described first sliding tray is corresponding with described second sliding tray position；Attachment means, described attachment means and described first main part are rotationally connected, described attachment means is rotationally connected with described second main part and can move in described first sliding tray and described second sliding tray.The embodiment of the present invention is for reducing the gap between two screens of electric terminal.
Description
Technical field
The present invention relates to field of screen display, particularly relate to a kind of electric terminal.
Background technology
For handheld device, the size of screen is always the factor that user pays close attention to the most, as a example by mobile phone, especially
Smart mobile phone, giant-screen and high-resolution have become as a kind of trend.But, it is contemplated that the problem of portability, mobile phone screen
Size is very limited amount of, it is impossible to reach the level of notebook or panel computer.
Therefore, occur in that Dual-band Handy Phone, have the screen of some Dual-band Handy Phones can also realize 360 ° of upsets.As it is shown in figure 1, bag
Including first screen the 1, second screen 2, two screens are connected by hinge 3, but, in the prior art, although be capable of
360 ° of upsets of screen, owing to the rotary shaft 31 of hinge is between the first screen 1 and the second screen 2, between two screens
Excesssive gap, due to the existence of rotary shaft 31, even if two screens are also difficult to extension and the reconstruct of screen at same plane,
Make the large-size screen monitors display impression that user cannot experience on notebook or panel computer.
Summary of the invention
Embodiments of the invention provide a kind of electric terminal, it is achieved that 360 ° of upsets of screen, can also reduce two simultaneously
Gap between individual screen, it is achieved thereby that the extension of screen and reconstruct.
For reaching above-mentioned purpose, embodiments of the invention adopt the following technical scheme that
A kind of electric terminal is provided, including:
First main part；
Second main part, the first end face of described second main part is provided with the first sliding tray, described second main part
Second end face relative with described first end face is provided with the second sliding tray, described first sliding tray and described second sliding tray position
Put corresponding；
Attachment means, described attachment means and described first main part are rotationally connected, described attachment means and described second
Main part is rotationally connected and can move in described first sliding tray and described second sliding tray；
Wherein, when described first main part and described second main part by described attachment means relative in 180 degree time, logical
Cross described first sliding tray and described second sliding tray makes the 3rd end face of described first main part and described second main part
The 3rd end face contact.
Embodiments of the invention provide a kind of electric terminal, by arranging at the two ends of the first main part and the second main part
With the connector of rotating shaft, and sliding tray is set at the two ends of the second main part enables rotating shaft to slide in groove, it is achieved that screen
360 ° of upsets of curtain main part, simultaneously can also reduce the gap between two main parts, it is achieved thereby that the extension of screen with
Reconstruct, allows users to experience large-size screen monitors display impression.
Accompanying drawing explanation
In order to be illustrated more clearly that the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
In having technology to describe, the required accompanying drawing used is briefly described, it should be apparent that, the accompanying drawing in describing below is only this
Some embodiments of invention, for those of ordinary skill in the art, on the premise of not paying creative work, it is also possible to
Other accompanying drawing is obtained according to these accompanying drawings.
Fig. 1 is the structural representation of electric terminal in prior art；
The structural representation one of the electric terminal that Fig. 2 provides for the embodiment of the present invention one；
The structural representation one of the electric terminal that Fig. 3 provides for the embodiment of the present invention two；
The structural representation two of the electric terminal that Fig. 4 provides for the embodiment of the present invention two；
The structural representation three of the electric terminal that Fig. 5 provides for the embodiment of the present invention two；
The schematic diagram of the first kind locking mechanism that Fig. 6 provides for the embodiment of the present invention two；
The schematic perspective view that the Equations of The Second Kind locking mechanism that Fig. 7 provides for the embodiment of the present invention two shows；
The generalized section that the Equations of The Second Kind locking mechanism that Fig. 8 provides for the embodiment of the present invention two shows；
The structural representation four of the electric terminal that Fig. 9 provides for the embodiment of the present invention two；
The structural representation five of the electric terminal that Figure 10 provides for the embodiment of the present invention two；
The structural representation six of the electric terminal that Figure 11 provides for the embodiment of the present invention two；
The structural representation seven of the electric terminal that Figure 12 provides for the embodiment of the present invention two；
The structural representation eight of the electric terminal that Figure 13 provides for the embodiment of the present invention two；
The structural representation nine of the electric terminal that Figure 14 provides for the embodiment of the present invention two；
The structural representation ten of the electric terminal that Figure 15 provides for the embodiment of the present invention two；
The structural representation 11 of the electric terminal that Figure 16 provides for the embodiment of the present invention two；
The structural representation 12 of the electric terminal that Figure 17 provides for the embodiment of the present invention two；
The structural representation 13 of the electric terminal that Figure 18 provides for the embodiment of the present invention two；
The structural representation 14 of the electric terminal that Figure 19 provides for the embodiment of the present invention two；
The structural representation 15 of the electric terminal that Figure 20 provides for the embodiment of the present invention two；
The structural representation 16 of the electric terminal that Figure 21 provides for the embodiment of the present invention two；
The structural representation of the FPC of the electric terminal that Figure 22 provides for the embodiment of the present invention two.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Describe, it is clear that described embodiment is only a part of embodiment of the present invention rather than whole embodiments wholely.Based on
Embodiment in the present invention, it is every other that those of ordinary skill in the art are obtained under not making creative work premise
Embodiment, broadly falls into the scope of protection of the invention.
Embodiment one
The electric terminal that the embodiment of the present invention provides, as in figure 2 it is shown, include:
First main part 1；
Second main part 2, the first end face 21 of the second main part is provided with the first sliding tray, the second main part with first
It is corresponding that the second end face 22 that end face 21 is relative is provided with the second sliding tray, the first sliding tray and the second sliding tray position；
Attachment means 3, attachment means and the first main part 1 are rotationally connected, attachment means 3 rotates company with the second main part 2
Connect and can move in the first sliding tray and the second sliding tray；
When the first main part 1 and the second main part 2 by attachment means relative in 180 degree time, by the first sliding tray and
Second sliding tray makes the 3rd end face 13 of the first main part 1 and the 3rd end face 23 of the second main part 2 contact.
Wherein, the first main part 1 is provided with the first screen, and the second main part 2 is provided with the second screen.
Embodiments of the invention provide a kind of electric terminal, by arranging at the two ends of the first main part and the second main part
With the connector of rotating shaft, and sliding tray is set at the two ends of the second main part enables rotating shaft to slide in groove, it is achieved that screen
360 ° of upsets of curtain main part, simultaneously can also reduce the gap between two main parts, it is achieved thereby that the extension of screen with
Reconstruct, allows users to experience large-size screen monitors display impression.
Embodiment two
The electric terminal that the embodiment of the present invention provides, as it is shown on figure 3, include:
First main part the 1, second main part 2, attachment means 3, wherein, the first main part 1 be provided with the first screen, second
Main part 2 is provided with the second screen, and attachment means 3 includes first connector the 31, second connector 32.
Wherein, as shown in Figure 4, the first end face of the second main part 2 is provided with the first sliding tray 21, the first connector 31
First end face of the first end and the first main part 1 is flexibly connected, and it is sliding that the second end of the first connector 31 is movably arranged as first
In dynamic groove 21.
Concrete, the first end at the first connector 31 is provided with the first rotating shaft 311, and the first rotating shaft 311 is flexibly connected first
First end of main part 1, the second end at the first connector 31 is provided with the second rotating shaft 312, and the second rotating shaft 312 is flexibly connected
The first sliding tray 21 on two main part 2 first ends, the second rotating shaft 312 can be slided in the first sliding tray 21.First even
Fitting 31 can rotate around the first rotating shaft 311 or the second rotating shaft 312.
Same, slide as it is shown in figure 5, second end face corresponding with the first end face 1 of the second main part 2 is provided with second
Dynamic groove 23, the first sliding tray 21 is corresponding with the second sliding tray 23 position, the first end of the second connector 32 and the second main part 2
Second end face be flexibly connected, the second end of the second connector 32 is movably arranged as in the second sliding tray 23.
Concrete, the first end at the second connector 32 is provided with the 3rd rotating shaft 321, and the 3rd rotating shaft 321 is flexibly connected first
Second end of main part 1, the second end at the second connector 32 is provided with the 4th rotating shaft 322, and the 4th rotating shaft 322 is flexibly connected
The second sliding tray 23 on two main part 2 second ends, the 4th rotating shaft 322 can be slided in the second sliding tray 23.Second even
Fitting 32 can rotate around the 3rd rotating shaft 321 or the 4th rotating shaft 322.
Further, in the first sliding tray 21 and the second sliding tray 23, there are two latched positions, respectively primary importances
And the second position, the two position is designed with first kind locking mechanism, as shown in Figure 6, as a example by the first sliding tray 21,
There is in this sliding tray primary importance A and second position B, primary importance A and second position B are respectively equipped with first kind locking
Structure, this locking mechanism can use spring-piece type institute access node structure, as shown in Figure 6, be provided with arc spring lamination in primary importance A
211, second position B is provided with arc spring lamination 212.Primary importance A is that the first main part 1 and the second main part 2 are in 180
Degree, and the second end of the first connector 31 when the 3rd end face of the 3rd end face of the first main part 1 and the second main part 2 contacts
The position of the second rotating shaft 312 arranged；Second position B be the first main part 1 and the second main part 2 in 0 degree or 360 degree time
The position of the second rotating shaft 312 that the second end of the first connector 31 is arranged.
Same, the second sliding tray 23 also has primary importance C and second position D, and the first of the second sliding tray 23
Position C and the first sliding tray 21 primary importance A are corresponding, second position D of the second sliding tray 23 and the second of the first sliding tray 21
Position B is corresponding, is also respectively equipped with first kind locking mechanism in primary importance C and second position D, and this locking mechanism can also be
Spring-piece type locking mechanism.Wherein, primary importance C be the first main part 1 and the second main part 2 in 180 degree, and the first main part 1
The 3rd end face and the 4th rotating shaft that second end of the second connector 32 is arranged when contacting of the 3rd end face of the second main part 2
The position of 322；Second position D is that the first main part 1 and the second main part 2 are in the second connector 32 when 0 degree or 360 degree
The position of the 4th rotating shaft 322 that the second end is arranged.
Above-mentioned first kind locking mechanism is used for when the first main part 1 and the second main part 2 are in 180 degree, and the first main part 1
The 3rd end face and the 3rd end face of the second main part 2 when contacting, or when the first main part 1 and the second main part 2 are in 0 degree
Or when 360 degree, limit the first rotating shaft 312 and the second rotating shaft 322 respectively and slide in the first sliding tray 21 and the second sliding tray 23,
The first rotating shaft 312 and the second rotating shaft 322 is made to be fixed on primary importance or the second position.
Further, first rotating shaft the 311, second rotating shaft the 312, the 3rd rotating shaft 321 and the 4th rotating shaft 322 are all arranged
There is Equations of The Second Kind locking mechanism, for when the angle of the first connector 31 and the first main part 1 reaches predetermined angle, limit first
Connector 31 is around the first axis of rotation 311, and restriction the second connector 32 rotates around the 3rd rotating shaft 321；Or for when the
When the angle of a connection piece 31 and the second main part 2 reaches predetermined angle, limit the first connector 31 around the 3rd axis of rotation
312, and limit the second connector 32 rotate around the 4th rotating shaft 322.
Exemplary, Equations of The Second Kind locking mechanism is as it is shown in fig. 7, have breach (or depression) in the 1st rotating shaft 311
3111, as shown in Figure 8, the junction of the 1st rotating shaft 311 and the first end of the first connector 31 is provided with alignment pin 3112, fixed
Position pin 3112 is provided with spring below, constitutes Equations of The Second Kind locking mechanism.Same, in the second rotating shaft the 312, the 3rd rotating shaft
321, the Equations of The Second Kind locking mechanism arranged in the 4th rotating shaft 322 and the locking mechanism of the first rotating shaft are identical, repeat no more.
Exemplary, opening of above-mentioned electric terminal (second end with electric terminal first as follows with method of closing
Side, face is reference), including:
As shown in Fig. 9 (the second end face top view of electric terminal), being now open mode, two main parts are at same water
Plane, in 180 degree, while the 3rd end face of the 3rd end face of the first main part 1 and the second main part 2 contacts, the first main body
The screen of portion 1 and the second main part 2 is the most upwards.
Now, the second rotating shaft 312 is positioned at primary importance A of the first sliding tray 21 and the 4th rotating shaft 322 is positioned at the second slip
Primary importance C of groove 23, the second rotating shaft 312 and and the 4th rotating shaft 322 be in the state being locked.
Therefore, first the second main part 2 of electric terminal (positive direction of X-axis in Fig. 9) to the right is stretched, now, second
Rotating shaft 312 produces extruding force under the effect of pulling force to arc spring lamination 211 makes arc spring lamination 211 produce deformation, so that second
Rotating shaft 312 departs from primary importance A by arc spring lamination 211, and such second rotating shaft 312 just relieves locking state, same,
Also lock-out state is relieved in synchronization the 4th rotating shaft 322.Continue after unlocking to stretch to the right the second main part, stretching
After effect as shown in Figure 10.
Secondly, being overturn by the second main part 2 upwards (positive direction of Y-axis in figure), now, the first connector 31 is around first turn
Axle 311 rotates, and the second connector 32 rotates around the 3rd rotating shaft 321 simultaneously, and the second main part 2 and the first connector 31 and second connect
The relative invariant position of fitting 32.
When the angle of the first connector 31 and the second connector 32 and the first main part 1 reaches predetermined angle, second
Under the effect of class locking mechanism, the first rotating shaft 311 and the 3rd rotating shaft 321 are locked.This Equations of The Second Kind locking mechanism can be location
Pin.
Exemplary, it is assumed that this first predetermined angle is 45 degree, now, as shown in Figure 8, when the second main part 2 and first
When the angle of main part 1 reaches 45 degree, the first rotating shaft turns the breach (or depression) 3111 of 311 and just forwards alignment pin 3112 to
Place, alignment pin 3112 is upspring under the action of the spring and ratcheting with breach 3111, thus is locked the first rotating shaft 311, makes first even
Fitting 31 suspends the rotation around the first rotating shaft 311, in like manner, has also suspended around the 3rd rotating shaft at synchronization the second connector 32
The rotation of 321.Shown in such as Figure 11 of effect now (the second end face top view of electric terminal).
Then, being overturn by the second main part 2 (negative direction of X-axis in figure) to the left, now the first connector 31 and second connects
Fitting 32 no longer changes with the relative position of the first main part 1, and the first connector 31 rotates around the second rotating shaft 312, and simultaneously second
Connector 32 rotates around the 4th rotating shaft 322, when the angle of the first connector 31 with the second connector 32 and the second main part 2 reaches
When 45 degree, under the effect of Equations of The Second Kind locking mechanism, the second rotating shaft 312 and the 4th rotating shaft 322 are locked, the method for locking and the
The method that one rotating shaft 311 is locked is identical, repeats no more.Effect after upset such as Figure 12 (the second end face of electric terminal
Top view) shown in.
Second main part 2 (negative direction of Y-axis in figure) straight down is promoted, makes the second rotating shaft 312 at the first sliding tray
Slide in 21, make the 4th rotating shaft 322 slide in the second sliding tray 23 simultaneously, and under the effect of thrust, the second rotating shaft 312 is entered
Entering primary importance A, the 4th rotating shaft 322 simultaneously enters the second position, and such second rotating shaft 312 and the 4th rotating shaft 322 enter again lock
Tight state, and now the second main part 2 becomes 90 degree with the first main part 1, such as Figure 13 (the second of electric terminal of the effect after promotion
End face top view) shown in.
Now, this electric terminal can be used by user as notebook computer, for example, it is possible to the first main part 1
Screen as input, using the screen of the second main part 2 as display.
When user use complete need to close this electric terminal time, continue to promote to the left by the second main part 2, now,
The breach 3111 of one rotating shaft 311 can produce extruding force to alignment pin 3112, makes the spring after alignment pin 3112 deform upon, location
Pin 3112 can be retracted, and the first rotating shaft 311 releases locking state, and the second rotating shaft 321 simultaneously also releases locking state, release principle with
First rotating shaft 311 is identical.So, the first connector 31 starts to rotate around the first rotating shaft 311, simultaneously the second connector 32 around
3rd rotating shaft 321 rotates, and the first connector 31 does not changes with the relative position of the second connector 32 with the second main part 2, from
And drive the second main part 2 to rotate to the left, after rotation shown in result such as Figure 14 (the second end face top view of electric terminal).
Then, being pushed down on by the right-hand member of the second main part 2, now, the second rotating shaft 312 releases locking state, and simultaneously the 4th
Rotating shaft 322 also releases locking state, releases principle identical with the first rotating shaft 311.First connector 31 starts around second turn
Axle 312 rotates, and the 4th connector 32 rotates around the 4th rotating shaft 322 simultaneously, until the second main part 2 and folder of the first main part 1
Angle is zero, as shown in Figure 15 (the second end face top view of electric terminal).
Finally, being promoted by the second main part 2 (X-axis positive direction in figure) to the right, under the effect of thrust, the second rotating shaft 312 takes off
From primary importance A of the first sliding tray 21, the 4th rotating shaft 322 simultaneously departs from primary importance C of the second sliding tray 23, is then pushing away
Under the continuous action of power, the second rotating shaft 312 enters second position B of the first sliding tray 21, and the 4th rotating shaft 322 enters the second slip
Second position D of groove 23, such second rotating shaft 312 and the 4th rotating shaft 322 be put into locking state, effect such as Figure 16 after promotion
Second end face top view of electric terminal) shown in, now, the first main part 1 contacts with the screen cover opposite of the second main part 2,
Electric terminal is in the closed and locked state that two screens are inside.
Particularly, if user need not using electric terminal as notebook computer use time, can shape as shown in Figure 10
State directly overturns to the state shown in Figure 17, is then stretched to the left by the second main part, and after stretching, effect is as shown in figure 18, finally
Being promoted to the right by second main part 2 to make electric terminal be in the closed and locked state that two screens shown in Figure 16 are inside.
Certainly, in the case of shown in Figure 10, the second main part 2 of this electric terminal can also the (losing side of Y-axis in figure downwards
To) upset, as shown in figure 19, now, the screen of the first main part 1 and the second main part 2 is towards contrary for the structure after upset.
Then, being stretched by the second main part 2 (negative direction of X-axis in figure) to the left, the structure after stretching is as shown in figure 20.
Finally, by the second main part 2 (positive direction of X-axis in figure) to the right promote, the structure after promotion as shown in figure 21, this
Time, the first main part 1 of this electric terminal is with the screen of the second main part 2 towards contrary, and it is outside that electric terminal is in two screens
Locking state.
So, be achieved that 360 ° of upsets of two main parts of electric terminal, and effectively reduce the first main part 1 with
Gap between the screen of the second main part 2, makes two screens achieve extension and the reconstruct of screen at grade.
Data transmission between first main part 1 and second main part 2 of the electric terminal that the embodiment of the present invention provides can
Wirelessly, it is also possible to pass through wired mode.Wherein wired mode such as Figure 22, the 3rd rotating shaft the 312, the 4th rotating shaft
322 is hollow rotating shaft, and the second connector 32 is hollow connector, FPC (Flexible Printed Circuit, flexible circuit
Plate) 4 it is arranged on the interior of the second connector 32, and one end of FPC4 connects the first main part 1, the other end through the 3rd rotating shaft 312
Connect the second main part 2 through the 4th rotating shaft 322, transmit for data between the first main part 1 and the second main part 2.So,
FPC4 is in connector and the inside of rotating shaft, and when not opened by this electric terminal or close, connector pivots and affected, and has
Prevent to effect the abrasion of FPC4, ensure that attractive in appearance simultaneously.The first above-mentioned connector 31 and the second connector 32 include runway
Type hinge.
Certainly, it is internal that FPC4 can also be arranged on the first connector 31, and one end of FPC4 connects the through the first rotating shaft 311
One main part 1, the other end connects the second main part 2 through the second rotating shaft 312, and principle is identical with structure shown in Figure 22, the most superfluous
State.
Above-mentioned electric terminal can be the mobile terminal that the screen sizes such as mobile phone are less, so, makes user pass through Mobile phone screen
Curtain also is able to experience the large-size screen monitors impression just having on panel computer or notebook computer.The most both ensure that portability, made again
Obtain user and have optimal experience.
Embodiments of the invention provide a kind of electric terminal, by arranging at the two ends of the first main part and the second main part
With the connector of rotating shaft, and sliding tray is set at the two ends of the second main part enables rotating shaft to slide in groove, it is achieved that screen
360 ° of upsets of curtain main part, simultaneously can also reduce the gap between two main parts, it is achieved thereby that the extension of screen with
Reconstruct, allows users to experience large-size screen monitors display impression.
The above, the only detailed description of the invention of the present invention, but protection scope of the present invention is not limited thereto, and any
Those familiar with the art, in the technical scope that the invention discloses, can readily occur in change or replace, should contain
Cover within protection scope of the present invention.Therefore, protection scope of the present invention should be as the criterion with described scope of the claims.
Claims (5)
1. an electric terminal, it is characterised in that including:
First main part；
Second main part, the first end face of described second main part is provided with the first sliding tray, described second main part with institute
State the second relative end face of the first end face and be provided with the second sliding tray, described first sliding tray and described second sliding tray position phase
Corresponding；
Attachment means, described attachment means and described first main part are rotationally connected, described attachment means and described second main body
Portion is rotationally connected and can move in described first sliding tray and described second sliding tray；
Wherein, when described first main part and described second main part by described attachment means relative in 180 degree time, by institute
State the first sliding tray and described second sliding tray makes the 3rd end face of described first main part and the of described second main part
Three end faces contact；
First kind retaining mechanism, described first kind retaining mechanism is separately positioned in described first sliding tray and the second sliding tray,
It is 180 degree for working as the first main part and the second main part, and the 3rd end face and the 3rd of the second main part the of the first main part
When end face contacts, or when the first main part and the second main part are 0 degree or 360 degree, limit described attachment means in institute
Move in stating the first sliding tray and described second sliding tray；
First connector, the first end of described first connector is flexibly connected with the first end face of described first main part, described
Second end of the first connector is movably arranged as described first sliding tray；
Second connector, the first end of described second connector is flexibly connected with the second end face of described second main part, described
Second end of the second connector is movably arranged as described second sliding tray；
First end of described first connector is provided with the first rotating shaft, for first end and described first of described first connector
First end face of main part is flexibly connected；Second end of described first connector is provided with the second rotating shaft, for described first even
Second end of fitting is movably arranged as described first sliding tray；
First end of described second connector is provided with the 3rd rotating shaft, for first end and described first of described second connector
Second end face of main part is flexibly connected；Second end of described second connector is provided with the 4th rotating shaft, for described second even
Second end of fitting is movably arranged as described second sliding tray；
Flexible PCB, for the electrical connection of described first main part Yu described second main part；
Described flexible PCB is arranged in described first connector, and one end of described flexible PCB is through described first turn
Axle electrically connects with described first main part, and the other end is electrically connected with described second main part through described second rotating shaft and connects；
Or, described flexible PCB is arranged in described second connector, and one end of described flexible PCB is through described
3rd rotating shaft electrically connects with described first main part, and the other end electrically connects through described 4th rotating shaft with described second main part.
Electric terminal the most according to claim 1, it is characterised in that described first kind retaining mechanism is separately positioned on described
Include in first sliding tray and the second sliding tray:
Described first kind retaining mechanism is separately positioned on the primary importance and second in described first sliding tray and the second sliding tray
Position；
Wherein, described primary importance is described first main part and described second main part is 180 degree, and described first main part
The 3rd end face and the 3rd end face of described second main part the second end position of the first connector described in when contacting；Institute
State the second position and be described first main part and described in time described second main part is 0 degree or 360 degree the second of the first connector
End position；
Described second turn is locked when the second rotating shaft that the second end of described first connector is arranged slides into described primary importance
Axle and when described second connector second end arrange the 4th rotating shaft slide into described primary importance time lock the described 4th
Rotating shaft；Or
Described second turn is locked when the second rotating shaft that the second end of described first connector is arranged slides into the described second position
Axle and when described second connector second end arrange the 4th rotating shaft slide into the described second position time lock the described 4th
Rotating shaft.
Electric terminal the most according to claim 1, it is characterised in that also include:
Equations of The Second Kind locking mechanism, described Equations of The Second Kind locking mechanism is separately positioned on described first rotating shaft, the second rotating shaft, the 3rd rotating shaft
With in the 4th rotating shaft；
When the angle of described first main part and described first connector and the second connector reaches predetermined angle, described
Two class locking mechanisms lock described first rotating shaft and described second rotating shaft respectively, are used for limiting described first connector around first turn
Axle rotates, and limits described second connector around the second axis of rotation；
When the angle of described second main part and described first connector and the second connector reaches predetermined angle, described
Two class locking mechanisms lock described 3rd rotating shaft and described 4th rotating shaft respectively, are used for limiting described first connector around the 3rd turn
Axle rotates, and limits described second connector around the 4th axis of rotation.
Electric terminal the most according to claim 3, it is characterised in that described predetermined angle includes 45 degree.
5. according to the electric terminal described in claim 3 or 4, it is characterised in that including:
Described first kind locking mechanism is set to spring-piece type locking mechanism；
Described Equations of The Second Kind locking mechanism is set to alignment pin.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082747.7A CN103167068B (en) | 2012-03-26 | 2012-03-26 | A kind of electric terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210082747.7A CN103167068B (en) | 2012-03-26 | 2012-03-26 | A kind of electric terminal |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103167068A CN103167068A (en) | 2013-06-19 |
| CN103167068B true CN103167068B (en) | 2016-12-28 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210082747.7A Active CN103167068B (en) | 2012-03-26 | 2012-03-26 | A kind of electric terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103167068B (en) |
Families Citing this family (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105242745B (en) * | 2014-07-07 | 2019-04-26 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN104869192B (en) * | 2015-05-06 | 2018-10-26 | 京东方光科技有限公司 | A kind of electronic equipment |
| CN106325370A (en) * | 2015-06-30 | 2017-01-11 | 联想(北京)有限公司 | Electronic device |
| CN107831830B (en) * | 2015-12-29 | 2020-05-05 | Oppo广东移动通信有限公司 | Folding terminal |
| US10501973B2 (en) | 2016-06-14 | 2019-12-10 | Microsoft Technology Licensing, Llc | Hinge with free-stop function |
| US10301858B2 (en) | 2016-06-14 | 2019-05-28 | Microsoft Technology Licensing, Llc | Hinge mechanism |
| KR102534580B1 (en) * | 2016-07-27 | 2023-05-19 | 삼성디스플레이 주식회사 | Display device |
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| CN108990330B (en) * | 2018-08-29 | 2020-05-12 | Oppo广东移动通信有限公司 | Shell assembly and electronic equipment |
| CN109714457B (en) * | 2019-03-13 | 2020-10-27 | 宁波团团工业设计有限公司 | Double-side screen mobile phone with separable shell |
| CN110488920B (en) * | 2019-07-31 | 2021-07-16 | 联想(北京)有限公司 | Electronic equipment |
| CN115066129B (en) * | 2022-07-26 | 2023-10-17 | 联宝(合肥)电子科技有限公司 | Rotating structure and electronic product |
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