CN110377109A - Pivot structure and electronic device - Google Patents
Pivot structure and electronic device Download PDFInfo
- Publication number
- CN110377109A CN110377109A CN201810330448.8A CN201810330448A CN110377109A CN 110377109 A CN110377109 A CN 110377109A CN 201810330448 A CN201810330448 A CN 201810330448A CN 110377109 A CN110377109 A CN 110377109A
- Authority
- CN
- China
- Prior art keywords
- piece
- locating piece
- locating
- housing
- fixing piece
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/10—Arrangements for locking
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16C—SHAFTS; FLEXIBLE SHAFTS; ELEMENTS OR CRANKSHAFT MECHANISMS; ROTARY BODIES OTHER THAN GEARING ELEMENTS; BEARINGS
- F16C11/00—Pivots; Pivotal connections
- F16C11/04—Pivotal connections
- F16C11/12—Pivotal connections incorporating flexible connections, e.g. leaf springs
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1675—Miscellaneous details related to the relative movement between the different enclosures or enclosure parts
- G06F1/1681—Details related solely to hinges
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Pivots And Pivotal Connections (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The present invention provides a kind of pivot structure and electronic device, and the pivot structure includes the first fixing piece, the second fixing piece, shaft, the first locating piece and the second locating piece.Shaft passes through the first fixing piece and the second fixing piece.First locating piece connects the second fixing piece, and wherein shaft passes through the first locating piece, and the first locating piece includes Location resilient piece.Shaft passes through the second locating piece, and wherein Location resilient piece is towards the second locating piece, and the second locating piece is equipped with multiple locating slots of annular arrangement towards the side of Location resilient piece.Location resilient piece is configured to be caught in any locating slot, to lock the folding condition of the second fixing piece and the first fixing piece.
Description
Technical field
The present invention relates to a kind of pivot structure and electronic device more particularly to a kind of pivot structure and use this pivot structure
Electronic device.
Background technique
Existing electronic device such as laptop is with the pivot structure pivot joint first housing (i.e. keyboard place mostly
Part) with the second housing (showing the part where screen), that is to say, that the second housing can by pivot structure relative to
First housing rotation, and pass through the folding condition of pivot structure the locking second housing and the first housing.
In response to the demand of the competing prevailing and player of electricity, the size of the competing type laptop of electricity is continued to increase, certainly to lock
The second housing of the fixed competing type laptop of electricity and the folding condition of the first housing, the torsion of pivot structure must add therewith
Greatly, the inconvenience when folding second housing and the first housing is even caused.In contrast, commercial style or consumption-orientation laptop be then
To cause to open and close the second housing and when the first housing towards lightening development, the torsion of pivot structure may make the first housing with
The second housing mutually interlocks.At this point, user needs the fixed first housing of excessive force, be just able to allow the second housing successfully relative to
First housing rotation.
Summary of the invention
The present invention provides a kind of pivot structure and the electronic device using this pivot structure, has splendid operate conveniently
Property.
Pivot structure of the invention includes the first fixing piece, the second fixing piece, shaft, the first locating piece and the second positioning
Part.Shaft passes through the first fixing piece and the second fixing piece.First locating piece connects the second fixing piece, and wherein it is fixed to pass through first for shaft
Position part, and the first locating piece includes Location resilient piece.Second locating piece is set side by side with the first locating piece, and shaft passes through second and determines
Position part, wherein Location resilient piece is towards the second locating piece, and the second locating piece is equipped with annular arrangement towards the side of Location resilient piece
Multiple locating slots.Location resilient piece is configured to be caught in any locating slot, to lock the folding of the second fixing piece and the first fixing piece
State.
Electronic device of the invention includes the first housing, the second housing and pivot structure.Pivot structure is pivotally connected the first machine
Body and the second housing.Pivot structure includes the first fixing piece, the second fixing piece, shaft, the first locating piece and the second locating piece.
First fixing piece is fixed on the first housing.Second fixing piece is fixed on the second housing.Shaft passes through the first fixing piece and second and consolidates
Determine part.First locating piece connects the second fixing piece, and wherein shaft passes through the first locating piece, and the first locating piece includes positioning bullet
Piece.Second locating piece is set side by side with the first locating piece, and shaft passes through the second locating piece, and wherein Location resilient piece is fixed towards second
Position part, and the second locating piece is equipped with multiple locating slots of annular arrangement towards the side of Location resilient piece.Location resilient piece configuration to
It is caught in any locating slot, to lock the folding condition of the second housing and the first housing.
Pass through two opposite first locating pieces and second based on pivot structure used by above-mentioned, of the invention electronic device
Locating piece, which generates, gently opens the effect of series of fortified passes, is not only convenient for user's operation, and the second housing after being also avoided that expansion is relative to the
One body is rotated and is fallen.
To make the foregoing features and advantages of the present invention clearer and more comprehensible, special embodiment below, and it is detailed to cooperate attached drawing to make
Carefully it is described as follows.
Detailed description of the invention
Figure 1A is the schematic side view of one embodiment of the invention electronic device.
Figure 1B is the structural schematic diagram of the pivot structure of Figure 1A.
Fig. 1 C is the perspective view of the explosion of the pivot structure of Figure 1A.
Fig. 2A is that the electronic device of Figure 1A is converted to the schematic side view after another state.
Fig. 2 B is the structural schematic diagram of the pivot structure of Fig. 2A.
Fig. 3 A is that the electronic device of Fig. 2A is converted to the schematic side view after another state.
Fig. 3 B is the structural schematic diagram of the pivot structure of Fig. 3 A.
Description of symbols
10: electronic device；
11: the first housing；
12: the second housing；
100: pivot structure；
110: the first fixing pieces；
120: the second fixing pieces；
121: sleeved part；
122: connecting hole；
130: shaft；
140: the first locating pieces；
141: card convex；
142: Location resilient piece；
143: the first stop surfaces；
144: the first guide ramps；
150: the second locating pieces；
151: locating slot；
152: the second stop surfaces；
153: the second guide ramps；
160: torsion elements；
170: elastic slice；
180: third fixing piece；
R: direction of rotation.
Specific embodiment
Figure 1A is the schematic side view of one embodiment of the invention electronic device.Figure 1B is that the structure of the pivot structure of Figure 1A is shown
It is intended to.Fig. 1 C is the perspective view of the explosion of the pivot structure of Figure 1A.It is convenient for explanation to ask and clearly shows that, is schematically illustrated with dotted line
The first housing 11 and the second housing 12 of Figure 1A.Figure 1A to Fig. 1 C is please referred to, in the present embodiment, electronic device 10 includes first
Body 11, the second housing 12 and the pivot structure 100 for being pivotally connected the first housing 11 and the second housing 12, wherein the first housing 11 can
For the host of laptop, and the second housing 12 can be the display of laptop.
Pivot structure 100 include the first fixing piece 110, the second fixing piece 120, shaft 130, the first locating piece 140 and
Second locating piece 150, wherein shaft 130 passes through the first fixing piece 110 and the second fixing piece 120, uses and fixes the first fixing piece
110 and second fixing piece 120 relative position, and the second fixing piece 120 can be rotated relative to shaft 130.First fixing piece
110 are fixed on the first housing 11, and the second fixing piece 120 is fixed on the second housing 12, in the first fixing piece 110 and the first housing
In the case that 11 is fixed, user can force in the second housing 12 and keep the second housing 12 and the second fixing piece 120 opposite
In the rotation of shaft 130 (or rotating relative to the first fixing piece 110 with the first housing 11), opening for transferred electron device 10 is used
Conjunction state.
Shaft 130 passes through the first locating piece 140, wherein the second fixing piece 120 includes sleeved part 121, and sleeved part 121 can
Rotationally it is sheathed on shaft 130.Sleeved part 121 has connecting hole 122, wherein the first locating piece 140 has card convex 141, and blocks
Convex 141 are sticked in connecting hole 122.That is, the first locating piece 140 is fixed on the second fixing piece 120 by way of engaging.
In other embodiments, the first locating piece can be integrally formed at the second fixing piece.
In the present embodiment, the first locating piece 140 includes Location resilient piece 142, wherein the second locating piece 150 and the first positioning
Part 140 is set side by side, and shaft 130 passes through the second locating piece 150.Sleeved part 121 and the second locating piece 150 are located at first
The opposite sides of locating piece 140, and the second locating piece 150 is rotationally sheathed on shaft 130.Pivot structure 100 further includes turning round
Power part 160, at least an elastic slice 170 (schematically illustrating two) and solid third determine part 180, and wherein shaft 130 passes through torsion elements
160, elastic slice 170 and third fixing piece 180, torsion elements 160 are fixed on 130 in shaft, elastic slice 170 be located at torsion elements 160 with
Between third fixing piece 180, and third fixing piece 180 is locked in the end of shaft 130.
Furthermore, Location resilient piece 142 is towards the second locating piece 150, and the second locating piece 150 is towards Location resilient piece
142 side is equipped with multiple locating slots 151 of annular arrangement.Torsion elements 160 and the first locating piece 140 are located at the second positioning
The opposite sides of part 150, and torsion elements 160 abut the second locating piece 150 backwards to the other side of Location resilient piece 142.Because of torsion elements
160 are arranged and are fixed on shaft 130, and torsion elements 160 abut the second locating piece 150 backwards to the other side of Location resilient piece 142, when the
When two locating pieces 150 are rotated relative to shaft 130, resistance can be generated between torsion elements 160 and the second locating piece 150.
On the other hand, elastic slice 170 is set side by side with torsion elements 160, and abuts torsion elements 160, wherein elastic slice 170 and second
Locating piece 150 is located at the opposite sides of torsion elements 160.Third fixing piece 180 is set side by side with elastic slice 170, and abuts bullet
Piece 170, wherein fixing piece 170 and torsion elements 160 are located at the opposite sides of elastic slice 170.Since there is elastic slice 170 elasticity to become
The nargin of shape is abutted against with the second locating piece 150 backwards to the other side of Location resilient piece 142 it is thus ensured that torsion elements 160 are permanent.And
And third fixing piece 180 is locked in the end of shaft 130, therefore elastic slice 170, torsion elements 160 and the second locating piece can be prevented
150 are detached from shaft 130, and ensure between elastic slice 170, torsion elements 160, the second locating piece 150 and the first locating piece 140
Abutting relation.
Figure 1B and Fig. 1 C are please referred to, the first locating piece 140 is abutted against with the second locating piece 150, and the first locating piece 140
Location resilient piece 142 is caught in wherein a positioning groove 151 of the second locating piece 150, (and is fixed thereon with locking the second housing 12
Second fixing piece 120) with the first housing 11 (and first fixing piece 110 being fixed thereon) be in closed form shown in figure 1A
State.In the present embodiment, Location resilient piece 142 has the first stop surface 143 being connected and the first guide ramp 144, and each
A locating slot 151 has the second stop surface 152 being connected and the second guide ramp 153.The geometric profile of first stop surface 143
Can be complementary with the geometric profile of the second stop surface 152, and the geometric profile of the first guide ramp 144 and the second guide ramp 153
Geometric profile can be complementary.When Location resilient piece 142 is caught in wherein a positioning groove 151, the first stop surface 143 and the second stop surface
152 abut against, and the first guide ramp 144 is abutted against with the second guide ramp 153.
Fig. 2A is that the electronic device of Figure 1A is converted to the schematic side view after another state.Fig. 2 B is the pivot structure of Fig. 2A
Structural schematic diagram.It is convenient for explanation to ask and clearly shows that, the first housing 11 and the second machine of Fig. 2A is schematically illustrated with dotted line
Body 12.In addition to above-mentioned attached drawing, Fig. 2A and Fig. 2 B please also refer to, make the second housing 12 along direction of rotation R relative to the first housing
11 rotations, so that the electronic device 10 in closed state shown in figure 1A is unfolded.It is opposite along direction of rotation R in the second housing 12
During the first housing 11 rotates, the second fixing piece 120 is with the second housing 12 along direction of rotation R relative to 130 turns of shaft
It is dynamic, and the first locating piece 140 on the second fixing piece 120 along direction of rotation R relative to shaft 130 and 150 turns of the second locating piece
It is dynamic.At this point, the second locating piece 150 is fixed because of the resistance of torsion elements 160.On the other hand, Location resilient piece 142 is fixed with first
Position part 140 rotates, and wherein the first guide ramp 144 of Location resilient piece 142 is sliding along the second guide ramp 153 of locating slot 151
It is dynamic, and the direction of the first stop surface 143 of Location resilient piece 142 towards the second stop surface 152 of remotely located slot 151 is mobile.
It is slided in the first guide ramp 144 of Location resilient piece 142 along the second guide ramp 153 of locating slot 151, and fixed
During the direction of first stop surface 143 of position elastic slice 142 towards the second stop surface 152 of remotely located slot 151 is mobile, because fixed
Second guide ramp 153 of position slot 151 gradually rises, and Location resilient piece 142 will receive compression and generate flexible deformation, uses removal
Locating slot 151.Due to during making Location resilient piece 142 remove locating slot 151, the first locating piece 140 and the second locating piece
Almost without resistance generation between 150, therefore without excessively force, user just can make the second housing 12 easily
It is unfolded relative to the first housing 11.
Fig. 3 A is that the electronic device of Fig. 2A is converted to the schematic side view after another state.Fig. 3 B is the pivot structure of Fig. 3 A
Structural schematic diagram.It is convenient for explanation to ask and clearly shows that, the first housing 11 and the second machine of Fig. 3 A is schematically illustrated with dotted line
Body 12.In addition to above-mentioned attached drawing, Fig. 3 A and Fig. 3 B please also refer to, persistently make the second housing 12 along direction of rotation R relative to first
Body 11 rotates, so that the electronic device 10 for being in transition state shown in Fig. 2A is converted to unfolded state shown in Fig. 3 A.Into
For one step, the Location resilient piece 142 after making compressive deformation slides through the high point of the second guide ramp 153 of locating slot 151
Afterwards, Location resilient piece 142 understands state when returning back to uncompressed deformation because of elastic restoring force, and then is caught in next locating slot 151,
To lock the second housing 12 (and second fixing piece 120 being fixed thereon) and the first housing 11 (and first be fixed thereon
Fixing piece 110) it is in unfolded state shown in Fig. 3 A.At this point, the first stop surface 143 and locating slot 151 of Location resilient piece 142
Second stop surface 152 abuts against, and the second guide ramp of the first guide ramp 144 and locating slot 151 of Location resilient piece 142
153 abut against.Because of the constructive interference and the second locating piece 150 and torsion elements 160 between Location resilient piece 142 and locating slot 151
Between resistance, the second housing 12 will not easily relative to the first housing 11 rotate and fall.
Conversely, rotate the second housing 12 relative to the first housing 11 along the reversed of direction of rotation R, the second fixing piece 120
It is rotated along the reversed of direction of rotation R relative to shaft 130 with the second housing 12, and the first locating piece on the second fixing piece 120
140 rotate along the reversed of direction of rotation R relative to shaft 130 and the second locating piece 150, because of Location resilient piece 142 and locating slot
Constructive interference between 151, the second locating piece 150 are understood the driving by the first locating piece 140 and are rotated.At this point, the first locating piece
140 and second can generate resistance between locating piece 150, and can generate resistance between the second locating piece 150 and torsion elements 160, therefore
Large force, which need to be applied, just can be such that the second housing 12 rotates along the reversed of direction of rotation R relative to the first housing 11.
In conclusion pivot structure used by electronic device of the invention passes through two opposite first locating pieces and second
Locating piece generates the effect for gently opening series of fortified passes, that is to say, that when making the second housing relative to first housing expansion, the second locating piece
Fixed, the first locating piece is rotated with the second housing, and almost without resistance production between the first locating piece and the second locating piece
It is raw.Therefore, without excessively force, user just can be such that the second housing is unfolded relative to the first housing easily.Phase
For, make the second housing relative to the first housing closure when, the first locating piece is rotated with the second housing, the second locating piece by
First locating piece drives and rotates, and resistance can be generated between the first locating piece and the second locating piece.Therefore, user needs to apply
Large force can just make the second housing be closed to the first housing.
Although the present invention is disclosed as above with embodiment, however, it is not to limit the invention, any technical field
Middle technical staff, without departing from the spirit and scope of the present invention, when can make a little change and retouching, therefore protection of the invention
Range is subject to view as defined in claim.
Claims (10)
1. a kind of pivot structure characterized by comprising
First fixing piece；
Second fixing piece；
Shaft passes through first fixing piece and second fixing piece；
First locating piece connects second fixing piece, wherein the shaft passes through first locating piece, and described first is fixed
Position part includes Location resilient piece；And
Second locating piece is set side by side with first locating piece, and the shaft passes through second locating piece, wherein described
Location resilient piece is towards second locating piece, and second locating piece is equipped with annular arrangement towards the side of the Location resilient piece
Multiple locating slots, the Location resilient piece configures any to be caught in the multiple locating slot, fixed to lock described second
The folding condition of part and first fixing piece.
2. pivot structure according to claim 1, wherein the Location resilient piece has the first stop surface being connected and the
One guide ramp, and the multiple locating slot is each with the second stop surface being connected and the second guide ramp, when described
Location resilient piece be caught in the multiple locating slot it is any when, first stop surface is abutted against with second stop surface, and institute
The first guide ramp is stated to abut against with second guide ramp.
3. pivot structure according to claim 1, further includes:
Torsion elements are fixed in the shaft, wherein the shaft passes through the torsion elements, and the torsion elements and described first
Locating piece is located at the opposite sides of second locating piece, and the torsion elements and second locating piece are backwards to the positioning
The other side of elastic slice abuts against, and second locating piece is rotationally sheathed on the shaft.
4. pivot structure according to claim 3, further includes:
An at least elastic slice is set side by side with the torsion elements, and abuts the torsion elements, wherein the shaft passes through the bullet
Piece, and the elastic slice and second locating piece are located at the opposite sides of the torsion elements；And
Third fixing piece is set side by side with the elastic slice, and abuts the elastic slice, fixes wherein the shaft passes through the third
Part, and the third fixing piece and the torsion elements are located at the opposite sides of the elastic slice.
5. pivot structure according to claim 1 is rotationally sheathed on wherein second fixing piece includes sleeved part
The shaft, the sleeved part have connecting hole, and first locating piece has card convex, and the card convex is sticked in the engaging
Hole.
6. a kind of electronic device, which is characterized in that including
The first housing；
The second housing；And
Pivot structure, is pivotally connected the first housing and the second housing, and the pivot structure includes:
First fixing piece is fixed on the first housing；
Second fixing piece is fixed on the second housing；
Shaft passes through first fixing piece and second fixing piece；
First locating piece connects second fixing piece, wherein the shaft passes through first locating piece, and described first is fixed
Position part includes Location resilient piece；And
Second locating piece is set side by side with first locating piece, and the shaft passes through second locating piece, wherein described
Location resilient piece is towards second locating piece, and second locating piece is equipped with annular arrangement towards the side of the Location resilient piece
Multiple locating slots, the Location resilient piece configures any to be caught in the multiple locating slot, to lock the second housing
With the folding condition of the first housing.
7. electronic device according to claim 6, wherein the Location resilient piece has the first stop surface being connected and the
One guide ramp, and the multiple locating slot is each with the second stop surface being connected and the second guide ramp, when described
Location resilient piece be caught in the multiple locating slot it is any when, first stop surface is abutted against with second stop surface, and institute
The first guide ramp is stated to abut against with second guide ramp.
8. electronic device according to claim 6, wherein the pivot structure further include:
Torsion elements are fixed in the shaft, wherein the shaft passes through the torsion elements, and the torsion elements and described first
Locating piece is located at the opposite sides of second locating piece, and the torsion elements and second locating piece are backwards to the positioning
The other side of elastic slice abuts against, and second locating piece is rotationally sheathed on the shaft.
9. electronic device according to claim 8, wherein the pivot structure further include:
An at least elastic slice is set side by side with the torsion elements, and abuts the torsion elements, wherein the shaft passes through the bullet
Piece, and the elastic slice and second locating piece are located at the opposite sides of the torsion elements；And
Third fixing piece is set side by side with the elastic slice, and abuts the elastic slice, fixes wherein the shaft passes through the third
Part, and the third fixing piece and the torsion elements are located at the opposite sides of the elastic slice.
10. electronic device according to claim 6 is rotationally arranged wherein second fixing piece includes sleeved part
In the shaft, the sleeved part has connecting hole, and first locating piece has card convex, and the card convex is sticked in the card
Close hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810330448.8A CN110377109B (en) | 2018-04-13 | 2018-04-13 | Rotating shaft structure and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810330448.8A CN110377109B (en) | 2018-04-13 | 2018-04-13 | Rotating shaft structure and electronic device |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110377109A true CN110377109A (en) | 2019-10-25 |
| CN110377109B CN110377109B (en) | 2022-10-21 |
Family
ID=68243308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810330448.8A Active CN110377109B (en) | 2018-04-13 | 2018-04-13 | Rotating shaft structure and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110377109B (en) |
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| US6606762B1 (en) * | 2002-03-04 | 2003-08-19 | Myron Corp. | Hinge for a rotatably connected cover |
| NO20061548L (en) * | 2006-04-05 | 2007-10-08 | Frip As | Hinge height adjustment device |
| CN101660566A (en) * | 2008-08-25 | 2010-03-03 | 鸿富锦精密工业（深圳）有限公司 | Hinge structure |
| CN201487017U (en) * | 2009-05-27 | 2010-05-26 | 昆山万禾精密电子有限公司 | Automatic closing locating hinge |
| CN102955504A (en) * | 2011-08-29 | 2013-03-06 | 宏碁股份有限公司 | Electronic device |
| US20130125344A1 (en) * | 2011-11-22 | 2013-05-23 | Lang-Mekra North America, Llc | Engaging Surfaces Arrangement For A Pivoting Detent Joint |
| CN105202010A (en) * | 2014-06-12 | 2015-12-30 | 加藤电机（香港）有限公司 | Biaxial hinge and terminal machine adopting same |
| CN205078598U (en) * | 2015-09-06 | 2016-03-09 | 沈跃峰 | Rotating positioner |
| CN106678165A (en) * | 2015-11-06 | 2017-05-17 | 宏碁股份有限公司 | Hinge device |
-
2018
- 2018-04-13 CN CN201810330448.8A patent/CN110377109B/en active Active
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6606762B1 (en) * | 2002-03-04 | 2003-08-19 | Myron Corp. | Hinge for a rotatably connected cover |
| NO20061548L (en) * | 2006-04-05 | 2007-10-08 | Frip As | Hinge height adjustment device |
| CN101660566A (en) * | 2008-08-25 | 2010-03-03 | 鸿富锦精密工业（深圳）有限公司 | Hinge structure |
| CN201487017U (en) * | 2009-05-27 | 2010-05-26 | 昆山万禾精密电子有限公司 | Automatic closing locating hinge |
| CN102955504A (en) * | 2011-08-29 | 2013-03-06 | 宏碁股份有限公司 | Electronic device |
| US20130125344A1 (en) * | 2011-11-22 | 2013-05-23 | Lang-Mekra North America, Llc | Engaging Surfaces Arrangement For A Pivoting Detent Joint |
| CN105202010A (en) * | 2014-06-12 | 2015-12-30 | 加藤电机（香港）有限公司 | Biaxial hinge and terminal machine adopting same |
| CN205078598U (en) * | 2015-09-06 | 2016-03-09 | 沈跃峰 | Rotating positioner |
| CN106678165A (en) * | 2015-11-06 | 2017-05-17 | 宏碁股份有限公司 | Hinge device |
Also Published As
| Publication number | Publication date |
|---|---|
| CN110377109B (en) | 2022-10-21 |
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