CN206958078U - Three-stage pivot device is with using its electronic installation - Google Patents
Three-stage pivot device is with using its electronic installation Download PDFInfo
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- CN206958078U CN206958078U CN201720673743.4U CN201720673743U CN206958078U CN 206958078 U CN206958078 U CN 206958078U CN 201720673743 U CN201720673743 U CN 201720673743U CN 206958078 U CN206958078 U CN 206958078U
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- shaft member
- pivot device
- gear
- stop part
- cam
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- 238000009434 installation Methods 0.000 title claims abstract description 26
- 230000000994 depressogenic effect Effects 0.000 claims abstract description 42
- 230000001360 synchronised effect Effects 0.000 description 2
- 230000000007 visual effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Pivots And Pivotal Connections (AREA)
Abstract
Three-stage pivot device includes the first board, first and second shaft member, fastener, first and second gear and two the 3rd gears.First board is provided with the first stop part.First and second shaft member is parallel and is articulated in the first board.First shaft member fixed cover is provided with the first cam, and the diametrically opposed both sides of the first cam are provided with first and second depressed part, and the first shaft member is additionally provided with the second stop part.Second shaft member fixed cover is provided with the second cam, and the side of the second cam diametrically is provided with the 3rd depressed part, and the second shaft member is additionally provided with the 3rd stop part.Fastener is slidingly disposed between first and second cam.First gear fixed cover is located at the first shaft member, and second gear is pivotly sheathed on the second shaft member, and second gear is provided with the 4th stop part.Two the 3rd gears are located between first and second gear.First and second shaft member of pivot device can sequentially rotate, can be swimmingly relatively closed with deploying using its electronic installation two plates frames rotatably mounted relative to one another, improve usage experience.
Description
Technical field
A kind of electronic installation, more particularly to a kind of three-stage pivot device be the utility model is related to being filled using its electronics
Put.
Background technology
Belong to folding now with many portable electronic installations, such a folding electronic installation is included each other
Pivot joint and can relatively closed two plates with expansion, and this two plate can relative 360 degree of expansion.In some existing classes
In type, screen is may be provided with one of plate of folding electronic installation, and master is then may be provided with another plate
The components such as plate, keyboard and central processing unit, such a electronic installation are, for example, notebook computer, also, when this electronic installation is relative
When being expanded to 360 degree, the aspect of similar tablet personal computer can be formed, facilitates user is hand-held to use.
Existing such a folding electronic installation, in order to the relative expansion between 0 to 360 degree, it can be set between two plates
There is the pivot device of twin shaft, two plates can be rotated respectively by axle center of this two axle.However, this two axle can not rotate according to order,
For example, when user uses this electronic installation as general notebook computer, and screen is raised into 90 degree with respect to keyboard, not only
Axle located at screen side can rotate, and the axle located at keyboard side can also rotate, and the result that twin shaft can not sequentially rotate, can cause
User operates when pulling this two plate to have some setbacks, and influences usage experience.
Utility model content
In view of this, the purpose of this utility model is proposing a kind of three-stage pivot device with using its electronic installation, with
The twin shaft of phase pivot device can sequentially rotate, and allow two plates of electronic installation are swimmingly relatively closed to deploy with relative, change
Kind usage experience.
In the embodiment of the utility model one, a kind of three-stage pivot device, including the first board, the first shaft member, the second axle
Part, fastener, first gear, second gear and two the 3rd gears.First board is provided with the first stop part.First shaft member is pivotally connected
In the first board, the first shaft member fixed cover is provided with the first cam, and the first cam is provided with the diametrically opposite both sides of the first shaft member
First depressed part and the second depressed part, the first shaft member are additionally provided with the second stop part.Second shaft member is articulated in the first board and with
One shaft member is parallel, and the second shaft member fixed cover is provided with the second cam, and side of second cam in the second shaft member radially is provided with the 3rd
Depressed part, the second shaft member are additionally provided with the 3rd stop part.Fastener is slidingly disposed between the first cam and the second cam.First
Gear fixed cover is located at the first shaft member, and second gear is pivotly sheathed on the second shaft member, and second gear is provided with the 4th stop part.
Two the 3rd gears are located between first gear and second gear, two the 3rd gears intermesh and respectively with first gear with
Second gear engages.
In the embodiment of the utility model one, when three-stage pivot device is in 0 degree, the first end of fastener slips into first
Depressed part, and fastener second end relative with first end abuts the wheel face of the second cam, the first shaft member is not rotated, and then
First gear, two the 3rd gears and second gear is set not to rotate；Second shaft member can with the first direction of rotation rotate and until
Three-stage pivot device is set to be in 90 degree untill 3rd stop part and the 4th mutual backstop of stop part.
In the embodiment of the utility model one, when three-stage pivot device is in 90 degree, the first depressed part and the 3rd depression
Portion is facing, makes the first shaft member rotatably to promote the second end of fastener to slip into the 3rd depressed part, and the first end of fastener
The wheel face of the first cam is abutted, and then the second shaft member is not rotated；First shaft member can be opposite with the first direction of rotation
Two direction of rotation rotate and three-stage pivot device is in 270 untill the second stop part and the mutual backstop of the first stop part
Degree, and the first shaft member drives second gear to turn with the first direction of rotation with the rotation of the second direction of rotation by two the 3rd gears
It is dynamic, make the 3rd stop part and the no longer mutual backstop of the 4th stop part.
In the embodiment of the utility model one, when three-stage pivot device is in 270 degree, the second depressed part and the 3rd depression
Portion is facing, makes the second shaft member rotatably to promote the first end of fastener to slip into the second depressed part, and the second end of fastener
The wheel face of the second cam is abutted, and then the first shaft member is not rotated；Second shaft member can with the first direction of rotation rotate and until
Three-stage pivot device is set to be in 360 degree untill 3rd stop part and the 4th mutual backstop of stop part.
In the embodiment of the utility model one, three-stage pivot device also includes the second board, the first shaft member and the second shaft member
The second board is articulated in, first gear, two the 3rd gears and second gear are located between the first board and the second board.
In the embodiment of the utility model one, three-stage pivot device also includes the first fixture and the second fixture, and first
Fixture is fixedly connected on the first shaft member, and the second fixture is fixedly connected on the second shaft member.
In the embodiment of the utility model one, a kind of electronic installation includes the three-stage pivot device, the first plate and the
Two plates.First plate is connected to the first fixture, and the second plate is connected to the second fixture.
In summary, according to a kind of three-stage pivot device that the utility model is proposed with using its electronic installation, this
The twin shaft of pivot device（That is the first shaft member and the second shaft member）It can sequentially rotate, make two plates of this electronic installation（That is the first plate
Part and the second plate）It swimmingly relatively closed can deploy with relative, usage experience can be improved.
Describe detailed features and advantage of the present utility model in detail in embodiments below, its content is enough to make any
Those skilled in the art Liao solves technology contents of the present utility model simultaneously to be implemented according to this, and content according to disclosed by this specification,
Claim and accompanying drawing, it is any skilled person readily understands that the purpose and advantage of the utility model correlation.
Brief description of the drawings
The following drawings only does schematic illustration and explanation to the utility model, does not limit the scope of the utility model.
Fig. 1 is the schematic perspective view of the electronic installation of the embodiment of the utility model one.
Fig. 2 is the schematic perspective view of the three-stage pivot device of the embodiment of the utility model one.
Fig. 3 is the exploded perspective view of the three-stage pivot device shown in Fig. 2.
Fig. 4 is exploded perspective view of the three-stage pivot device under another visual angle shown in Fig. 2.
Fig. 5 is floor map of three-stage pivot device when 0 degree shown in Fig. 2.
Fig. 6 is floor map of three-stage pivot device when 90 degree shown in Fig. 2.
Fig. 7 is floor map of three-stage pivot device when 270 degree shown in Fig. 2.
Fig. 8 is floor map of three-stage pivot device when 360 degree shown in Fig. 2.
Label declaration
20 electronic installations
21 first plates
22 second plates
100 three-stage pivot devices
110 first boards
111 first stop parts
120 first shaft member
121 first cams
1211 first depressed parts
1212 second depressed parts
122 second stop parts
130 second shaft member
131 second cams
1311 the 3rd depressed parts
132 the 3rd stop parts
140 fasteners
141 first ends
142 second ends
151 first gears
152 second gears
1521 the 4th stop parts
153 the 3rd gears
160 second boards
171 first fixtures
172 second fixtures
181 first torsion elements
182 second torsion elements
The direction of rotation of R1 first
The direction of rotation of R2 second.
Embodiment
Fig. 1 is refer to, Fig. 1 is the schematic perspective view of the electronic installation 20 of the embodiment of the utility model one.In the present embodiment
In, electronic installation 20 is a kind of folding electronic installation, e.g. notebook computer, but not limited to this.Electronic installation 20 wraps
Include three-stage pivot device 100, the first plate 21 and the second plate 22, three-stage pivot device 100 be used to connecting the first plate 21 with
Second plate 22, the first plate 21 and the second plate 22 is set to close toward each other and relative expansion.In the present embodiment, first
The plate 22 of plate 21 and second can be expanded to 360 degree by 0 degree, and three-stage pivot device 100 has three-stage at 0 degree to 360 degree
The design of rotation.First plate 21 for example may be provided with keyboard and mainboard, and the second plate 22 for example may be provided with screen, when first
When plate 21 deploys 90 degree to 160 degree relative to the second plate 22, the aspect that notebook computer uses is suitable as；And when the
When one plate 21 is expanded to 360 degree relative to the second plate 22, the first plate 21 away form one another can be carried on the back with the second plate 22 and is bonded
And screen can be outside, now electronic installation 20 is suitable as the aspect that tablet personal computer uses, and user can easily hold electricity
Sub-device 20 uses.
Referring to Fig. 2 to Fig. 4, Fig. 2 is the three-dimensional signal of the three-stage pivot device 100 of the embodiment of the utility model one
Figure, Fig. 3 are the exploded perspective view of the three-stage pivot device 100 shown in Fig. 2, and Fig. 4 is that the three-stage pivot device 100 shown in Fig. 2 exists
Exploded perspective view under another visual angle.Three-stage pivot device 100 includes the first board 110, the first shaft member 120, the second shaft member
130th, fastener 140, first gear 151, second gear 152 and two the 3rd gears 153.In the present embodiment, three-stage pivot
Knob device 100 also includes the first fixture 171 and the second fixture 172, and the first fixture 171 is fixedly connected on the first shaft member 120,
Second fixture 172 is fixedly connected on the second shaft member 130, also, the first plate 21 is connected to the first fixture 171, the second plate
Part 22 is connected to the second fixture 172.In other words, the first plate 21 can drive the first shaft member 120 to rotate, and the second plate 22
The second shaft member 130 can be driven to rotate, therefore, when the first shaft member 120 rotates, the first plate 21 is simultaneously with the first shaft member 120
Axle center rotates；Similarly, when the second shaft member 130 rotates, the second plate 22 is rotated with the second shaft member 130 for axle center simultaneously
First board 110 is provided with the first stop part 111.First shaft member 120 is articulated in the first board 110, the first shaft member 120
Fixed cover is provided with the first cam 121, and the first cam 121 is provided with the first depressed part in the diametrically opposite both sides of the first shaft member 120
1211 and second depressed part 1212, the first shaft member 120 be additionally provided with the second stop part 122.First stop part 111 and the second stop part
122 correspond to each other, and as the first shaft member 120 rotates relative to the first board 110, the first stop part 111 and the second stop part
122 can be in contact with each other and mutual backstop, can also separate each other without mutual backstop.Specifically, when the first shaft member 120 towards one
Direction（It is such as clockwise）Persistently rotate certain amplitude（Such as 90 degree to 270 degree）, until the first stop part 111 and the second backstop
Part 122 is in contact with each other and during mutual backstop, and the first shaft member 120 cannot continue relative to the first board 110 in the same direction
Rotation；Certainly, if can be if, now the first shaft member 120 be towards an opposite direction（It is such as counterclockwise）Rotate, then the first stop part
111 correspondingly can separate without mutual backstop each other with the second stop part 122.
Second shaft member 130 is articulated in the first board 110 and parallel with the first shaft member 120, and the fixed cover of the second shaft member 130 is provided with
Second cam 131, side of second cam 131 in the second shaft member 130 radially are provided with the 3rd depressed part 1311, the second shaft member
130 are additionally provided with the 3rd stop part 132.Fastener 140 is slidingly disposed between the first cam 121 and the second cam 131.Engaging
Part 140 has the relative end 142 of first end 141 and second（As Fig. 3 is indicated）, first end 141 can be stuck in the first depressed part
1211 or second in depressed part 1212 so that the first shaft member 120 can not rotate relative to the first board 110, and work as first end
141 are stuck in the first depressed part 1211 or the second depressed part 1212, and the second end 142 can then contact the wheel face of the second cam 131, this
When the second shaft member 130 be rotatable state.Second end 142 can also be stuck in the 3rd depressed part 1311 so that the second shaft member
130 can not rotate relative to the first board 110, and when the second end 142 is stuck in the 3rd depressed part 1311, first end 141 is then
The wheel face of the first cam 121 can be contacted, now the first shaft member 120 is rotatable state.
The fixed cover of first gear 151 is located at the first shaft member 120, and second gear 152 is pivotly sheathed on the second shaft member
130, second gear 152 is provided with the 4th stop part 1521.3rd stop part 132 corresponds to each other with the 4th stop part 1521, and with
The second shaft member 130 to rotate relative to the first board 110, the 3rd stop part 132 and the 4th stop part 1521 can be in contact with each other and
Mutual backstop, it can also separate each other without mutual backstop.Specifically, when the second shaft member 130 towards a direction（Such as up time
Pin）Persistently rotate certain amplitude（Such as 0 degree to 90 degree）, until the 3rd stop part 132 is in contact with each other with the 4th stop part 1521
And during mutual backstop, the second shaft member 130 cannot continue to rotate relative to the first board 110 in the same direction；Certainly, if can
If, now the second shaft member 130 is towards an opposite direction（It is such as counterclockwise）Rotate, then the 3rd stop part 132 and the 4th stop part
1521 correspondingly can separate without mutual backstop each other.
In the present embodiment, two the 3rd gears 153 are located between first gear 151 and second gear 152, two the 3rd
Gear 153 intermeshes and engaged respectively with first gear 151 with second gear 152., can band when the first shaft member 120 rotates
Dynamic first gear 151 rotates, and can make two synchronous rotaries of the 3rd gear 153 when first gear 151 rotates, and drives the simultaneously
The synchronous rotary of two gear 152.In addition, first gear 151 is opposite with the direction of rotation of second gear 152.
In the present embodiment, three-stage pivot device 100 also includes the second board 160, the first torsion elements 181 and the second torsion
Part 182, the first shaft member 120 and the second shaft member 130 are articulated in the second board 160,151, two the 3rd gears 153 of first gear with
Second gear 152 is located between the first board 110 and the second board 160.First torsion elements 181 are located in the first shaft member 120, the
One torsion elements 181 are worked in coordination with the second board 160, it is possible to provide the first shaft member 120 caused frictional force when rotating（It is corresponding
The torsion of required application when the first shaft member 120 is rotated）；Second torsion elements 182 are in the second shaft member 130, the second torsion
Part 182 is worked in coordination with the second board 160, it is possible to provide the second shaft member 130 caused frictional force when rotating（Corresponding to making
The torsion of required application when two shaft member 130 rotate）.
Referring to Fig. 5 to Fig. 8, Fig. 5 to Fig. 8 be respectively three-stage pivot device 100 shown in Fig. 2 in 0 degree, 90 degree,
270 degree with schematic diagram at 360 degree, wherein the first direction of rotation R1 and the second direction of rotation R2 are rotation side opposite mutually
To.As shown in Figures 1 to 5, now three-stage pivot device 100 is in 0 degree, and the first end 141 of fastener 140 slips into the first depression
The first cam 121 simultaneously blocks in portion 1211, the first shaft member 120 is not rotated, when the first shaft member 120 can not rotate, first gear
151 can not also rotate, so as to which two the 3rd gears 153 can not also rotate with second gear 152, and the second end of fastener 140
The wheel face of 142 the second cams 131 of abutting, in other words, now the not engaged part 140 of the second cam 131 blocks, so the
Two shaft member 130 still have rotary freedom.In the present embodiment, when three-stage pivot device 100 is in 0 degree to 90 degree, first axle
Part 120 can not rotate, and the second shaft member 130 is then rotatable.As shown in figs. 5 and 6, when three-stage pivot device 100 is in 0 degree
When, rotated if pulling the first fixture 171 towards the second direction of rotation R2, the first fixture 171, the first shaft member 120 and first
Board 110 can be that axle center rotates towards the second direction of rotation R2 with the second shaft member 130, that is, the second fixture 172 and second
Shaft member 130 is that axle center rotates towards the first direction of rotation R1 with the second shaft member 130, until the 3rd stop part 132 and the 4th stop part
Untill 1521 mutual backstops, now three-stage pivot device 100 is in 90 degree.
As shown in fig. 6, now three-stage pivot device 100 is in 90 degree, the 3rd stop part 132 and the 4th stop part 1521 are mutual
Phase backstop, the second shaft member 130 is set not rotated again with the first direction of rotation R1, now the first depressed part 1211 and the 3rd depressed part
1311 is facing, therefore fastener 140 has the free degree for moving away the first depressed part 1211, when the first shaft member 120 starts
Fastener 140 can be promoted during rotation, the second end 142 of fastener 140 is slipped into the 3rd depressed part 1311 and is blocked the second cam
131, the second shaft member 130 is not rotated, while the first end 141 of fastener 140 can then leave the first depressed part 1211, and with
The rotation of the first shaft member 120 and the wheel face of the first cam 121 can be abutted, that is to say, that the first shaft member 120 can depart from engaging shape
State and there is rotary freedom.In the present embodiment, when three-stage pivot device 100 is in 90 degree to 270 degree, the second shaft member 130
It can not rotate, and the first shaft member 120 is then rotatable.As shown in Figures 6 and 7, when three-stage pivot device 100 is in 90 degree, if
Pull the first fixture 171 to rotate towards the second direction of rotation R2, then the first fixture 171 and the first shaft member 120 can be with first axles
Part 120 is that axle center rotates towards the second direction of rotation R2, untill 111 mutual backstop of the second stop part 122 and the first stop part,
Now three-stage pivot device 100 is in 270 degree.And when rotation of first shaft member 120 with the second direction of rotation R2, two can be passed through
Individual 3rd gear 153 drives second gear 152 to be rotated with the first direction of rotation R1, makes the 3rd stop part 132 and the 4th stop part
1521 are relatively distant from and no longer mutual backstop.
As shown in fig. 7, now three-stage pivot device 100 is in 270 degree, the first stop part 111 and the second stop part 122 are mutual
Phase backstop, the first shaft member 120 is set not rotated again with the second direction of rotation R2, now the second depressed part 1212 and the 3rd depressed part
1311 is facing, therefore fastener 140 has the free degree for moving away the 3rd depressed part 1311, when the second shaft member 130 starts
Fastener 140 can be promoted during rotation, the first end 141 of fastener 140 is slipped into the second depressed part 1212 and blocks the first cam
121, the first shaft member 120 is not rotated, while the second end 142 of fastener 140 can then move away the 3rd depressed part 1311,
And the wheel face of the second cam 131 can be abutted with the rotation of the second shaft member 130, that is to say, that the second shaft member 130 can depart from card
Conjunction state and there is rotary freedom.In the present embodiment, when three-stage pivot device 100 is in 270 degree to 360 degree, first axle
Part 120 can not rotate, and the second shaft member 130 is then rotatable.As illustrated in figs. 7 and 8, when three-stage pivot device 100 is in 270 degree
When, rotated if pulling the first fixture 171 towards the second direction of rotation R2, the first fixture 171, the first shaft member 120 and first
Board 110 can be that axle center rotates towards the second direction of rotation R2 with the second shaft member 130, that is, the second fixture 172 and second
Shaft member 130 is that axle center rotates towards the first direction of rotation R1 with the second shaft member 130, until the 3rd stop part 132 and the 4th stop part
Untill 1521 mutual backstops, now three-stage pivot device 100 is in 360 degree.
When three-stage pivot device 100 is by 0 degree to 360 degree start, correspondingly, the first plate 21 is with the second plate 22 then by phase
Relative to closure state to expand 360 degree, when three-stage pivot device is in 360 degree, the first plate 21 and the second plate 22 understand that
Outside this back-to-back fitting and screen meeting direction.And to by the first plate 21 and the second plate 22 by expanding 360 degree relatively
Reversed closed state is 0 degree of state, then three-stage pivot device 100 can be by 360 degree to 0 degree starts, and its process refer to anti-above
Xiang Erhang.
In summary, according to a kind of three-stage pivot device that the utility model is proposed with using its electronic installation, by
The design that can be sequentially rotated under different rotary angle by the first shaft member and the second shaft member so that the first plate of this electronic installation
Can be swimmingly relatively closed with relative expansion with the second plate, can not only improve usage experience, moreover it is possible to improve using it is upper just
Profit.
Although technology contents of the present utility model are disclosed above with preferred embodiment, so it is not limited to this reality
With new, any those skilled in the art, make a little change and retouching not departing from spirit of the present utility model, should all contain
It is placed in category of the present utility model, therefore the scope of protection of the utility model ought be defined depending on as defined in claim.
Claims (7)
- A kind of 1. three-stage pivot device, it is characterised in that including：First board, provided with the first stop part；First shaft member, first board is articulated in, the first shaft member fixed cover is provided with the first cam, and first cam exists The diametrically opposite both sides of first shaft member are provided with the first depressed part and the second depressed part, and first shaft member is additionally provided with second Stop part；Second shaft member, is articulated in first board and parallel with first shaft member, and the second shaft member fixed cover is provided with the Two cams, side of second cam in second shaft member radially are provided with the 3rd depressed part, and second shaft member is also set There is the 3rd stop part；Fastener, it is slidingly disposed between first cam and second cam；First gear, fixed cover are located at first shaft member；Second gear, is pivotly sheathed on second shaft member, and the second gear is provided with the 4th stop part；AndTwo the 3rd gears, between the first gear and the second gear, described two 3rd gears intermesh And engaged respectively with the first gear with the second gear.
- 2. three-stage pivot device as claimed in claim 1, wherein, when the three-stage pivot device is in 0 degree, the engaging The first end of part slips into first depressed part, and the second end abutting described second that the fastener is relative with the first end The wheel face of cam, first shaft member is not rotated, and then make the first gear, described two 3rd gears and described the Two gears can not rotate；Second shaft member can be rotated and until the 3rd stop part and the described 4th with the first direction of rotation The three-stage pivot device is set to be in 90 degree untill the mutual backstop of stop part.
- 3. three-stage pivot device as claimed in claim 2, wherein, when the three-stage pivot device is in 90 degree, described the One depressed part and the 3rd depressed part are facing, make first shaft member rotatably to promote described the second of the fastener The 3rd depressed part is slipped at end, and the first end of the fastener abuts the wheel face of first cam, and then makes institute Stating the second shaft member can not rotate；First shaft member can be opposite with first direction of rotation the second direction of rotation rotate simultaneously The three-stage pivot device is set to be in 270 degree untill second stop part and the mutual backstop of the first stop part, And first shaft member with the rotation of second direction of rotation by described two 3rd gears drive the second gear with First direction of rotation rotates, and makes the 3rd stop part and the no longer mutual backstop of the 4th stop part.
- 4. three-stage pivot device as claimed in claim 3, wherein, when the three-stage pivot device is in 270 degree, described the Two depressed parts and the 3rd depressed part are facing, make second shaft member rotatably to promote described the first of the fastener Second depressed part is slipped at end, and second end of the fastener abuts the wheel face of second cam, and then makes institute Stating the first shaft member can not rotate；Second shaft member can first direction of rotation rotate and until the 3rd stop part with The three-stage pivot device is set to be in 360 degree untill the mutual backstop of 4th stop part.
- 5. three-stage pivot device as claimed in claim 1, wherein, the three-stage pivot device also includes the second board, described First shaft member and second shaft member are articulated in second board, the first gear, described two 3rd gears with it is described Second gear is located between first board and second board.
- 6. three-stage pivot device as claimed in claim 1, wherein, the three-stage pivot device also includes the first fixture and the Two fixtures, first fixture are fixedly connected on first shaft member, and second fixture is fixedly connected on described Two shaft member.
- A kind of 7. electronic installation, it is characterised in that including：Three-stage pivot device as claimed in claim 6；First plate, it is connected to first fixture；AndSecond plate, it is connected to second fixture.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673743.4U CN206958078U (en) | 2017-06-12 | 2017-06-12 | Three-stage pivot device is with using its electronic installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720673743.4U CN206958078U (en) | 2017-06-12 | 2017-06-12 | Three-stage pivot device is with using its electronic installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206958078U true CN206958078U (en) | 2018-02-02 |
Family
ID=61379043
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720673743.4U Active CN206958078U (en) | 2017-06-12 | 2017-06-12 | Three-stage pivot device is with using its electronic installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206958078U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878793A (en) * | 2018-09-06 | 2020-03-13 | 仁宝电脑工业股份有限公司 | Pivot module and electronic device |
| WO2023213169A1 (en) * | 2022-05-05 | 2023-11-09 | 安费诺飞凤(安吉)通信部品有限公司 | Double-shaft hinge for sequential rotation |
-
2017
- 2017-06-12 CN CN201720673743.4U patent/CN206958078U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110878793A (en) * | 2018-09-06 | 2020-03-13 | 仁宝电脑工业股份有限公司 | Pivot module and electronic device |
| US11194365B2 (en) | 2018-09-06 | 2021-12-07 | Compal Electronics, Inc. | Hinge module and electronic device |
| WO2023213169A1 (en) * | 2022-05-05 | 2023-11-09 | 安费诺飞凤(安吉)通信部品有限公司 | Double-shaft hinge for sequential rotation |
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