CN107605931A - Link-type Fan Xian mechanisms - Google Patents
Link-type Fan Xian mechanisms Download PDFInfo
- Publication number
- CN107605931A CN107605931A CN201610541391.7A CN201610541391A CN107605931A CN 107605931 A CN107605931 A CN 107605931A CN 201610541391 A CN201610541391 A CN 201610541391A CN 107605931 A CN107605931 A CN 107605931A
- Authority
- CN
- China
- Prior art keywords
- track
- pedestal
- convex portion
- articulated
- displacement
- 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
Links
Abstract
The present invention provides a kind of link-type Fan Xian mechanisms, with pedestal group, shifting seat and connection rod set, pedestal group is provided with the track of articulated section and arc-shaped, and articulated section is located at track side, shifting seat is arranged at the track of pedestal group, connection rod set has pivotal part and flip piece, pivotal part both ends are articulated in the articulated section of flip piece and pedestal group respectively, and flip piece side is articulated in shifting seat, when making flip piece according to pivotal part swing offset, shifting seat is driven in the track top offset of pedestal group, makes flip piece in being pivoted on pivotal part.
Description
Technical field
The present invention relates to a kind of link-type Fan Xian mechanisms, are espespecially used in electronic product, and can drive the upper of electronic product
It is placed on to turn over above pedestal and turns to lift dynamic Fan Xian mechanisms.
Background technology
Press, now electronic product, such as：The electronic installations such as notebook computer, personal digital assistant (PDA), mobile phone are big
Foldable display and main frame be set more, and display and main frame side using turning gear by display strong fix in
On main frame, and allow display can be in being overturn on main frame, however, such a turning gear is designed as utilizing axostylus axostyle insertion beam barrel
It is interior, and using reset capability caused by the elastic deformation of beam barrel come urgent axostylus axostyle, such a practice is with following missing：
(1) turning gear is only capable of for display in being pivoted on pedestal, therefore turning gear must be mounted to the end of display
Portion, and must prevent display from being interfered when pivoting with pedestal, therefore, current display end at pedestal, all for
The moulding of arc-shaped, avoid display when pivoting and pedestal produces interference, electronic product is restricted in appearance design.
(2) function of electronic product constantly develops by soft, hardware, improve to using touch display mode come
Manipulated, and display is using touching mode when being manipulated, user touches the strength of display, meeting and turning gear
Pivotal orientation it is identical, often can be because user be when the touch control operation, display shakes or rotated, except can not accurately enter
Outside row touch-control, for a long time using the lower health that can also influence user's eyes.
Therefore how to solve the problems, such as that above-mentioned existing and missing, as related dealer desire most ardently the problem of research and development.
The content of the invention
The main object of the present invention is in that, using the track of the arc-shaped set by pedestal group, allows shifting seat in track
The return that comes up moves, and makes pivotal part and flip piece that connection rod set is mutually pivotally connected, is articulated in pedestal group respectively with after shifting seat, overturning
Part is pivoted up according to pivotal part, and flip piece can by shifting seat displacement drive in pivotal part upper deflecting, allow present invention connection electricity
When the display and main frame of sub-device, display rises in pivot on main frame and produces deflection simultaneously, and will not be produced with main frame
Interference, electronic product is can not be limited in appearance design, and user with touch control manner touch display when, display
It is not likely to produce and rocks and displacement.
For the above-mentioned purpose, link-type Fan Xian mechanisms of the invention have pedestal group, shifting seat and connection rod set, pedestal group
The track of articulated section and arc-shaped is provided with, track both ends are respectively formed with initiating terminal and destination terminal, and track centre is higher than
Initiating terminal and destination terminal, and articulated section is located at the destination terminal side of track；Shifting seat is arranged at the track of pedestal group, and in-orbit
Displacement back and forth between the initiating terminal and destination terminal in road；Connection rod set has pivotal part and flip piece, pivotal part both ends difference pivot
The articulated section of flip piece and pedestal group is connected to, and flip piece side is articulated in shifting seat, flip piece is rotated position according to pivotal part
During shifting, shifting seat is driven in the track top offset of pedestal group, makes flip piece in being pivoted on pivotal part.
Foregoing link-type Fan Xian mechanisms, wherein the pedestal group are provided with pedestal and railroad shoe, and circle is convexly equipped with pedestal
The convex portion of arcuation, the articulated section of foregoing pedestal group are arranged at the convex portion side of pedestal, and formed with accommodation space in convex portion, and it is convex
Portion is cutd open on surface provided with stopper slot, and stopper slot is communicated in accommodation space, and railroad shoe is placed in accommodation space, foregoing pedestal group
Track is recessed in track seating face, and track is exposed by stopper slot.
Foregoing link-type Fan Xian mechanisms, wherein the pedestal group are provided with pedestal and railroad shoe, and circle is convexly equipped with pedestal
The convex portion of arcuation, formed with accommodation space in convex portion, and boss surface cuts open and is communicated in accommodation space provided with stopper slot, stopper slot,
And railroad shoe is placed in accommodation space, the track of foregoing pedestal group is recessed in track seating face, and track is exposed by stopper slot,
Foregoing shifting seat has displacement portion, and displacement portion passes stopper slot and is exposed to convex portion, and displacement portion both sides are extended with displacement piece,
Displacement piece is between track and convex portion bottom surface, and the displacement piece of shifting seat is in arc-shaped, displacement piece by pedestal group track with
Convex portion bottom surface clamps, and makes to produce frictional force between displacement piece and track and convex portion.
Foregoing link-type Fan Xian mechanisms, the flip piece of the wherein connection rod set are provided with connecting portion, the extension of connecting portion side
There is coupled arm, coupled arm end is articulated in shifting seat, and pivotal part is provided with driving arm, and the end of driving arm two is respectively formed with first
Pivot end and the second pivot end, the first pivot end are articulated in side of the connecting portion close to coupled arm of flip piece, the second pivot end
The articulated section of pedestal group is articulated in, furthermore, the driving arm of pivotal part is plural interval setting, is connected between two driving arms with connecting rod
Connect.
Advantages of the present invention includes：
(1) present invention utilizes the pivotal part and flip piece of connection rod set, is articulated in articulated section and the displacement of pedestal group respectively
Seat, allows flip piece to be pivoted according to pivotal part, and is deflected by shifting seat according to the track displacement of arc-shaped, allows the present invention to be used in electronics
During product, display can be raised and deflect in main frame, without producing the problem of interfering, make electronic product in appearance design
It can not be limited.
(2) when user touches display using touch control manner, the external force suffered by display can be because of the pivot of connection rod set
Turn the component effect of part and flip piece, be dispersed into different directions, and can effectively prevent that display from producing and rock or displacement, and because
Shifting seat is the track displacement according to arc-shaped, can more stablize display.
Brief description of the drawings
Fig. 1 is the stereo appearance figure of the present invention.
Fig. 2 is stereo appearance figure of present invention when connection rod set is deployed.
Fig. 3 is the stereo appearance figure at the present invention another visual angle when connection rod set is deployed.
Fig. 4 is the three-dimensional part sectioned view of the present invention.
Fig. 5 is the three-dimensional exploded view of the present invention.
Profile when Fig. 6 is connection rod set closure of the present invention.
Fig. 7 is profile when connection rod set of the present invention is locally opened.
Fig. 8 is profile when connection rod set of the present invention is opened.
Fig. 9 is the schematic diagram that the present invention is used in electronic product.
Description of reference numerals：1- pedestal groups；11- pedestals；111- convex portions；112- accommodation spaces；113- stopper slots；114- pivots
Socket part；115- positioning holes；116- pivoted holes；12- railroad shoes；121- tracks；1211- initiating terminals；1212- destination terminals；122- determines
Position hole；2- shifting seats；21- displacement portions；22- displacement pieces；23- pivoted holes；3- connection rod sets；31- pivotal parts；311- driving arms；
The pivot ends of 312- first；The pivot ends of 313- second；314- connecting rods；315-316- pivoted holes；32- flip pieces；321- connecting portions；
322- coupled arms；323-324- pivoted holes；4- locating dowels；5-6-7- driving rods；8- electronic products；81- main frames；82- displays.
Embodiment
Refer to shown in Fig. 1 to Fig. 6, it can be clearly seen from the figure that, the present invention has pedestal group 1, shifting seat 2 and connecting rod
Group 3, wherein：
The pedestal group 1 is provided with pedestal 11 and railroad shoe 12, and the convex portion 111 of arc-shaped is convexly equipped with pedestal 11, and
The articulated section 114 of the side of convex portion 111, and formed with accommodation space 112 in convex portion 111, and the surface of convex portion 111 is cutd open provided with stopper slot
113, stopper slot 113 is communicated in accommodation space 112, and the surface of railroad shoe 12 is provided with the track 121 of arc-shaped, 121 liang of track
End is respectively formed with initiating terminal 1211 and destination terminal 1212, and the center of track 121 is higher than initiating terminal 1211 and destination terminal 1212,
And railroad shoe 12 is placed in accommodation space 112, allow track 121 to be exposed by stopper slot 113, and the destination terminal of track 121
1212 systems are close to articulated section 114；Furthermore the side surface of convex portion 111 of pedestal 11 is provided with positioning hole 115, in articulated section 114
Pivoted hole 116 is provided with, and the side of railroad shoe 12 is provided with positioning hole 122, the positioning hole 122 of railroad shoe 12 and determining for pedestal 11
Position hole 115 is in relative shape, and is placed and positioned with locating dowel 4.
The shifting seat 2 has displacement portion 21, and the both sides of displacement portion 21 are extended with the displacement piece 22 of arc-shaped, and shifting seat 2 is set
In on the track 121 of pedestal group 1, and can according to the initiating terminal 1211 and destination terminal 1212 of track 121 in displacement back and forth between it,
And displacement piece 22 is located between track 121 and the bottom surface of convex portion 111, displacement portion 21 passes stopper slot 113 and is exposed to convex portion 111,
And the end of displacement portion 21 is provided with pivoted hole 23.
The connection rod set 3 has pivotal part 31 and flip piece 32, and pivotal part 31 is provided with two driving arms 311, two driving arms
Connected between 311 with connecting rod 314, and the end of driving arm 311 2 is respectively formed with the first pivot end 312 and the second pivot end 313,
Pivoted hole (315,316) is respectively arranged with first pivot end 312 and the second pivot end 313, and flip piece 32 is provided with connection
Portion 321, the side of connecting portion 321 are extended with coupled arm 322, and the end of coupled arm 322 is with connecting portion 321 close to the side of coupled arm 322
Side is respectively arranged with pivoted hole (323,324)；Furthermore the system of pivoted hole 315 of the first pivot end 312 is by driving rod 5 with being connected
The pivoted hole 324 in portion 321 is mutually pivotally connected, and the system of pivoted hole 316 of the second pivot end 313 passes through driving rod 7 and the pivot joint of pedestal group 1
Hole 116 is mutually pivotally connected, and the system of pivoted hole 323 of coupled arm 322 is articulated in the pivoted hole 23 of shifting seat 2 by driving rod 6, makes pivot
The both ends of part 31 are articulated in the articulated section 114 of flip piece 32 and pedestal group 1 respectively, and the side of flip piece 32 is articulated in shifting seat 2
Displacement portion 21.
It is foregoing, the frictional force required when positioning of connection rod set 3, it can be pressed from both sides by the track 121 of pedestal group 1 with the bottom surface of convex portion 111
Hold displacement piece 22 to be formed, or produced using the articulated section of both pivotal parts 31 and flip piece 32 of connection rod set 3, but it is such
Mode is the technology known to general technology person, therefore no longer this is repeated.
Refer to shown in Fig. 6 to Fig. 9, be can be seen that by Fig. 6 into Fig. 8, when flip piece 32 rotates position according to pivotal part 31
During shifting, while shifting seat 2 can be driven in the top offset of track 121 of pedestal group 1, and because track 121 is arc-shaped meeting while court again
To the articulated section 114 of pedestal group 1 closer or far from therefore flip piece 32 towards pedestal 11 closer or far from addition to except can overturn
Part 32 also can produce deflection according to pivotal part 31 simultaneously；Refer to shown in Fig. 9, be by base when the present invention is used in electronic product 8
The pedestal 11 of seat group 1 is fixed on main frame 81, and the connecting portion 321 of flip piece 32 is connected to display 82, when user will show
The direction that device 82 is directed away from main frame 81 is turned over when lifting, and display 82 can be raised and deflect in main frame 81, therefore display 82 is not
Interference can be produced with main frame 81.
Therefore the present invention is the deficiency and missing of the technology that can solve habit, and effect can be promoted, its key technology is：
(1) present invention utilizes the pivotal part 31 and flip piece 32 of connection rod set 3, is articulated in the articulated section of pedestal group 1 respectively
114 with shifting seat 2, allow flip piece 32 to be pivoted according to pivotal part 31, and deflected by shifting seat 2 according to the displacement of track 121 of arc-shaped,
When allowing the present invention to be used in electronic product 8, display 82 can be raised and deflect in main frame 81, without producing asking for interference
Topic, makes electronic product 8 can not be limited in appearance design.
(2) when user touches display 82 using touch control manner, the external force suffered by display 82 can be because of connection rod set 3
Pivotal part 31 and flip piece 32 component effect, be dispersed into different directions, and can effectively prevent display 82 from producing to rock
Or displacement, and because shifting seat 2 is the displacement of track 121 according to arc-shaped, can more stablize display 82.
Claims (6)
1. a kind of link-type Fan Xian mechanisms, it is characterised in that include：
One pedestal group, the pedestal group are provided with the track of articulated section and arc-shaped, track both ends be respectively formed with initiating terminal with
And destination terminal, track centre is higher than initiating terminal and destination terminal, and articulated section is located at the destination terminal side of track；
One shifting seat, the shifting seat is arranged at the track of pedestal group, and carrys out return between the initiating terminal and destination terminal of track
Move；
One connection rod set, the connection rod set have pivotal part and flip piece, and pivotal part both ends are articulated in flip piece and pedestal respectively
The articulated section of group, and flip piece side is articulated in shifting seat, when making flip piece according to pivotal part swing offset, drives shifting seat in base
The track top offset of seat group, makes flip piece be pivoted on pivotal part.
2. link-type Fan Xian mechanisms according to claim 1, it is characterised in that：The pedestal group is provided with pedestal and track
Seat, is convexly equipped with the convex portion of arc-shaped on pedestal, and the articulated section of foregoing pedestal group is arranged at the convex portion side of pedestal, and shape in convex portion
Into there is accommodation space, and boss surface is cutd open provided with stopper slot, and stopper slot is communicated in accommodation space, and railroad shoe is placed in accommodating sky
In, the track of foregoing pedestal group is recessed in track seating face, and track is exposed by stopper slot.
3. link-type Fan Xian mechanisms according to claim 1, it is characterised in that：The pedestal group is provided with pedestal and track
Seat, is convexly equipped with the convex portion of arc-shaped on pedestal, and formed with accommodation space in convex portion, and boss surface is cutd open provided with stopper slot, spacing
Groove is communicated in accommodation space, and railroad shoe is placed in accommodation space, and the track of foregoing pedestal group is recessed in track seating face, and
Track is exposed by stopper slot, and foregoing shifting seat has displacement portion, and displacement portion passes stopper slot and is exposed to convex portion, and displacement portion
Both sides are extended with displacement piece, and displacement piece is between track and convex portion bottom surface.
4. link-type Fan Xian mechanisms according to claim 3, it is characterised in that：The displacement piece of the shifting seat is in arc-shaped,
Displacement piece is clamped by the track of pedestal group with convex portion bottom surface, makes to produce frictional force between displacement piece and track and convex portion.
5. link-type Fan Xian mechanisms according to claim 1, it is characterised in that：The flip piece of the connection rod set is provided with connection
Portion, connecting portion side are extended with coupled arm, and coupled arm end is articulated in shifting seat, and pivotal part is provided with driving arm, driving arm
Two ends are respectively formed with the first pivot end and the second pivot end, and the first pivot end is articulated in the connecting portion of flip piece close to coupled arm
Side, the second pivot end is articulated in the articulated section of pedestal group.
6. link-type Fan Xian mechanisms according to claim 5, it is characterised in that：The driving arm of the pivotal part is plural interval
Set, connected between two driving arms with connecting rod.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541391.7A CN107605931B (en) | 2016-07-11 | 2016-07-11 | Link-type Fan Xian mechanism |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610541391.7A CN107605931B (en) | 2016-07-11 | 2016-07-11 | Link-type Fan Xian mechanism |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107605931A true CN107605931A (en) | 2018-01-19 |
| CN107605931B CN107605931B (en) | 2019-08-06 |
Family
ID=61055200
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610541391.7A Expired - Fee Related CN107605931B (en) | 2016-07-11 | 2016-07-11 | Link-type Fan Xian mechanism |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107605931B (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194784A (en) * | 2018-09-12 | 2019-01-11 | 富世达股份有限公司 | Multi link formula hinge and electronic device |
| CN111248753A (en) * | 2018-11-30 | 2020-06-09 | 宁波方太厨具有限公司 | Cooking appliance with turnover panel |
Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687070A (en) * | 2009-11-27 | 2012-09-19 | 下西技研工业株式会社 | Hinge |
| CN202673990U (en) * | 2012-07-04 | 2013-01-16 | 兆利科技工业股份有限公司 | Sliding uncovering pivot device and portable electronic device with same |
| CN103093696A (en) * | 2013-01-17 | 2013-05-08 | 凌维业 | Display module and rotational structure thereof |
| TW201330758A (en) * | 2012-01-09 | 2013-07-16 | Wistron Corp | Hinge assembly having linear movement and slide type electronic device |
| CN103792993A (en) * | 2012-10-29 | 2014-05-14 | 英业达科技有限公司 | Electronic device with concealed rotation shaft structure |
| CN104653593A (en) * | 2013-11-18 | 2015-05-27 | 宏碁股份有限公司 | Portable electronic device |
| CN104838154A (en) * | 2012-12-04 | 2015-08-12 | 三菱电机株式会社 | Hinge mechanism and panel apparatus |
-
2016
- 2016-07-11 CN CN201610541391.7A patent/CN107605931B/en not_active Expired - Fee Related
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102687070A (en) * | 2009-11-27 | 2012-09-19 | 下西技研工业株式会社 | Hinge |
| TW201330758A (en) * | 2012-01-09 | 2013-07-16 | Wistron Corp | Hinge assembly having linear movement and slide type electronic device |
| CN202673990U (en) * | 2012-07-04 | 2013-01-16 | 兆利科技工业股份有限公司 | Sliding uncovering pivot device and portable electronic device with same |
| CN103792993A (en) * | 2012-10-29 | 2014-05-14 | 英业达科技有限公司 | Electronic device with concealed rotation shaft structure |
| CN104838154A (en) * | 2012-12-04 | 2015-08-12 | 三菱电机株式会社 | Hinge mechanism and panel apparatus |
| CN103093696A (en) * | 2013-01-17 | 2013-05-08 | 凌维业 | Display module and rotational structure thereof |
| CN104653593A (en) * | 2013-11-18 | 2015-05-27 | 宏碁股份有限公司 | Portable electronic device |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109194784A (en) * | 2018-09-12 | 2019-01-11 | 富世达股份有限公司 | Multi link formula hinge and electronic device |
| CN109194784B (en) * | 2018-09-12 | 2020-05-19 | 富世达股份有限公司 | Multi-connecting-rod hinge and electronic device |
| CN111248753A (en) * | 2018-11-30 | 2020-06-09 | 宁波方太厨具有限公司 | Cooking appliance with turnover panel |
| CN111248753B (en) * | 2018-11-30 | 2022-02-18 | 宁波方太厨具有限公司 | Cooking appliance with turnover panel |
Also Published As
| Publication number | Publication date |
|---|---|
| CN107605931B (en) | 2019-08-06 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN106814799B (en) | Portable electronic devices | |
| US7019964B1 (en) | Portable electronic device | |
| US6862171B1 (en) | Portable electronic device with a sliding unit | |
| CN104238663A (en) | Electronic device | |
| JP4040598B2 (en) | Portable computer stand device | |
| CN104514800A (en) | Electronic device | |
| JP2014026634A (en) | Portable electronic device | |
| JP6441998B2 (en) | Hinge module and assembly method | |
| CN107605931A (en) | Link-type Fan Xian mechanisms | |
| KR100593364B1 (en) | Communication Pad mounting structure for internet refrigerator | |
| CN100535460C (en) | Electronic apparatus | |
| TWI457057B (en) | Circuit board assembly, electronic device having the same, and lifting and lowering apparatus thereof | |
| CN203729660U (en) | Top supporting structure of tent | |
| TW202113540A (en) | Electronic device with sliding screens | |
| KR102012958B1 (en) | Tablet apparatus | |
| TW201524324A (en) | Electronic device | |
| US10881977B1 (en) | Leg assembly of a toy figure | |
| CN110244820B (en) | Electronic device and extended electronic system | |
| CN208173436U (en) | Double see-saw type supporting mechanisms and slimming keyboard | |
| CN203698854U (en) | Hinge supporting device and a tool kit with same | |
| TWM632457U (en) | Word key linkage balance device | |
| CN204215930U (en) | Disjunctor direction key and there is the electronic equipment of this disjunctor direction key | |
| KR101324306B1 (en) | Smartphone holder with input means | |
| US9903722B2 (en) | Electronic device | |
| CN205001370U (en) | A scalable hinge structure for furniture |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190806 Termination date: 20200711 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |