CN106337874A - Rotating shaft device and electronic device - Google Patents
Rotating shaft device and electronic device Download PDFInfo
- Publication number
- CN106337874A CN106337874A CN201610900610.6A CN201610900610A CN106337874A CN 106337874 A CN106337874 A CN 106337874A CN 201610900610 A CN201610900610 A CN 201610900610A CN 106337874 A CN106337874 A CN 106337874A
- Authority
- CN
- China
- Prior art keywords
- rotating shaft
- banking stop
- shaft arm
- turning gear
- bit rotating
- 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.)
- Pending
Links
- 230000000694 effects Effects 0.000 claims description 33
- 238000009434 installation Methods 0.000 claims description 19
- 238000005452 bending Methods 0.000 claims description 3
- 238000000034 method Methods 0.000 claims description 3
- 238000010030 laminating Methods 0.000 claims 1
- 239000007787 solid Substances 0.000 claims 1
- 238000010586 diagram Methods 0.000 description 8
- 230000001360 synchronised effect Effects 0.000 description 3
- 239000002360 explosive Substances 0.000 description 2
- 230000000712 assembly Effects 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000006073 displacement reaction Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012467 final product Substances 0.000 description 1
- 210000001138 tear Anatomy 0.000 description 1
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
- F16C11/103—Arrangements for locking frictionally clamped
-
- 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
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K5/00—Casings, cabinets or drawers for electric apparatus
- H05K5/02—Details
- H05K5/0217—Mechanical details of casings
- H05K5/0226—Hinges
-
- 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
- F16C2380/00—Electrical apparatus
Abstract
The invention discloses a rotating shaft device. The rotating shaft device comprises a spindle, a movable position rotating shaft arm, a fixed position rotating shaft arm and a first limiting piece. The movable position rotating shaft arm, the fixed position rotating shaft arm and the first limiting piece are arranged on the spindle in a sleeving mode; the fixed position rotating shaft arm is arranged between the movable position rotating shaft arm and the first limiting piece and provided with at least a pair of positioning grooves; the first limiting piece is provided with at least a pair of positioning protruding blocks; each positioning groove comprises two oppositely arranged side walls; and when the rotating shaft device is in an original state, the side walls of each positioning groove and the corresponding positioning protruding block form a first gap and a second gap. The invention further discloses an electronic device with the rotating shaft device. The rotating shaft device is small in resistance when being opened and can stagnate to be positioned after being opened by any angle.
Description
Technical field
The present invention relates to electronics field, more particularly, to a kind of turning gear and the electronics dress applying this turning gear
Put.
Background technology
Existing cover-lifting type electronic device generally includes main body, lid and is connected to main body and the rotating shaft of lid, and lid leads to
Cross rotating shaft to open or close main body.For ensureing that this lid can be in arbitrarily angled stagnation, rotating shaft need to have certain friction torsion, but
Be due to this friction torsion during axis of rotation constant so that existing electronic installation have resistance during unlatching big lack
Fall into.
Content of the invention
Present invention is primarily targeted at providing a kind of turning gear it is intended to solve resistance when this turning gear is opened big
Problem.
For achieving the above object, the present invention provides a kind of turning gear, and described turning gear includes main shaft and is sheathed on institute
State the activity bit rotating shaft arm of main shaft, described turning gear also includes being sheathed on the fixed bit rotating shaft arm of described main shaft and first spacing
Piece, described fixed bit rotating shaft arm is arranged between described activity bit rotating shaft arm and described first banking stop, described fixed bit rotating shaft
Arm is provided with least one pair of detent, and described first banking stop is provided with least one pair of locating convex block, and each detent includes two
The individual side wall being oppositely arranged, when described turning gear is in original state, two side walls of each detent and a convex
It is respectively formed with the first gap and the second gap between the two ends of block.
Preferably, the diapire of each detent is convexly equipped with projection, and described raised and described locating convex block supports or staggers.
Preferably, described turning gear also includes the second banking stop being sheathed on described main shaft, and described second banking stop faces
It is connected to the side away from described first banking stop for the described fixed bit rotating shaft arm, described fixed bit rotating shaft arm is spacing towards described second
Surface projection one spacing block set of piece, described second banking stop forms jagged, and described spacing block set is contained in described breach.
Preferably, described main shaft is formed with two flat bevels being oppositely arranged, described activity bit rotating shaft arm, described first limit
Bit slice and described second banking stop are formed with the hole being adapted with described main shaft, and described main shaft runs through described hole, described activity bit
The hole wall of rotating shaft arm, described first banking stop and described second banking stop fits in described flat bevel.
Preferably, described main shaft is also equipped with a fixing projection, and described main shaft is divided into first even by described fixing projection
Socket part and second connecting portion, described activity bit rotating shaft arm is sheathed on described first connecting portion, described second banking stop, described fixation
Position rotating shaft arm and described first banking stop are sheathed on described second connecting portion successively.
Preferably, described turning gear also includes flexible member, stop screw piece and nut, described flexible member, described
Stop screw piece and described nut are sheathed on described second connecting portion successively, and described flexible member is bordered by described first banking stop
Side away from described fixed bit rotating shaft arm.
The present invention also proposes a kind of electronic installation, and including main body and lid, described electronic installation also includes described rotating shaft dress
Put, described lid closes or opens described main body, and described main body is connected with described fixed bit rotating shaft arm, and described turning gear includes
Activity bit rotating shaft arm, described lid is connected with described activity bit rotating shaft arm.
Preferably, described fixed bit rotating shaft arm includes connection end, and the bending of described connection end is extended with an auxiliary section, described joins
Conjunction portion is convexly equipped with fixed part away from one end of described connection end, and the side wall of described main body is formed with a draw-in groove, described auxiliary section
It is contained in described draw-in groove, described fixed part is connected to the end wall of described draw-in groove.
Preferably, described activity bit rotating shaft arm includes the first connection end, the second connection end and connects the first connection end and the
The arc linkage section of two connection ends, described second connection end is connected to described lid.
Preferably, described fixed bit rotating shaft arm includes at least one pair of protuberance and at least one pair of is convexly equipped in described detent bottom
The projection of wall, the side wall of the detent that each protuberance is disposed adjacent with two is connected, rotating cover, and lid drives each positioning
Projection moves in the surface of a projection, and is gradually contained in described first gap or described second gap, until each convex
Block is held in side wall；It is rotated further described lid, described lid drives described locating convex block to move in the surface of described protuberance,
Described first banking stop extrudes described flexible member vertically；It is second spacing that described turning gear includes being sheathed on described main shaft
Piece, described second banking stop forms jagged, and in rotation process, described lid also drives described second banking stop to described lid
Rotate, until described spacing block set is held in the wall of described breach.
The end face that the fixed bit rotating shaft arm rest of the turning gear of the present invention is bordering on described first banking stop is provided with least one pair of
Detent, described first banking stop is provided with least one pair of locating convex block with described detent cooperation, described turning gear
When being in original state, it is formed between the first gap and second at the side wall of described detent and described locating convex block cooperation
Gap.Rotating spindle, the first banking stop and main shaft synchronous axial system, locating convex block moves in detent, because described positioning is recessed
It is formed with the first gap and the second gap, turning gear open angle is less than 5 ° at the side wall of groove and described locating convex block cooperation
When, locating convex block will not support the side wall of detent so that the axial displacement of the first banking stop is zero, will not extrude rotating shaft dress
Other assemblies of putting and produce resistance, thus only need to less dynamics and can open this turning gear.
Brief description
Fig. 1 is the schematic diagram of one embodiment of the invention turning gear；
Fig. 2 is the explosive view of turning gear；
Fig. 3 is the enlarged drawing at a in Fig. 2；
Fig. 4 is the schematic diagram of the first banking stop in Fig. 1；
Fig. 5 is the cooperation schematic diagram of the first banking stop and fixed bit rotating shaft arm in Fig. 1；
Fig. 6 is the enlarged drawing at b in Fig. 5；
Fig. 7 is the schematic diagram of main shaft in Fig. 1.
Drawing reference numeral illustrates:
The realization of the object of the invention, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
The enforcement it is clear that described will be clearly and completely described to the technical scheme in the embodiment of the present invention below
Example is only a part of embodiment of the present invention, rather than whole embodiments.Based on the embodiment in the present invention, this area is general
The every other embodiment that logical technical staff is obtained under the premise of not making creative work, broadly falls into present invention protection
Scope.
In addition, the technical scheme between each embodiment can be combined with each other, but must be with ordinary skill
Based on personnel are capable of, will be understood that this technical side when the combination appearance of technical scheme is conflicting or cannot realize
The combination of case does not exist, also not within the protection domain of application claims.
It is the schematic diagram of one embodiment of the invention turning gear referring to figs. 1 to 7, Fig. 1；Fig. 2 is the explosive view of turning gear；
Fig. 3 is the enlarged drawing at a in Fig. 2；Fig. 4 is the schematic diagram of the first banking stop；Fig. 5 is the first banking stop and fixed bit rotating shaft arm
Cooperation schematic diagram；Fig. 6 is the enlarged drawing at b in Fig. 5；Fig. 7 is the schematic diagram of main shaft in Fig. 1.
The present invention proposes a kind of turning gear 100, as shown in figure 1, described turning gear 100 includes main shaft 30 and is sheathed on
The activity bit rotating shaft arm 20 of described main shaft 30, described turning gear 100 also includes being sheathed on the fixed bit rotating shaft of described main shaft 30
Arm 10 and the first banking stop 50, described fixed bit rotating shaft arm 10 is arranged at described activity bit rotating shaft arm 20 and described first banking stop
Between 50, described fixed bit rotating shaft arm 10 is provided with least one pair of detent 11, and described first banking stop 50 is provided with least one pair of
Locating convex block 52, each detent 11 includes two side walls 115 being oppositely arranged, and described turning gear 100 is in initial shape
During state, between two side walls 115 of each detent 11 and the two ends of a locating convex block 52, it is respectively formed with the first gap 111
With the second gap 112.
When the activity bit rotating shaft arm 20 of turning gear 100 rotates in technical solution of the present invention, drive main shaft 30 and the first limit
Bit slice 50 rotates.First banking stop 50 rotates with respect to fixed bit rotating shaft arm 10, and locating convex block 52 moves in detent 11,
Due to being formed with the first gap 111 and the second gap 112 between the side wall 115 of locating convex block 52 and detent 11, rotating shaft fills
When putting 100 open angles and being less than 5 °, locating convex block 52 will not support the side wall 115 of detent 11 so that the first banking stop 50
Axially displaced is zero, and the first banking stop 50 will not extrude flexible member 60 it is easy to opening of rotary shaft device 100.
Preferably, the diapire of described detent 11 is formed with raised 113, described raised 113 and described locating convex block 52
Support or stagger.
The diapire of technical solution of the present invention detent 11 is formed with raised 113, and turning gear 100 is in closure state
When, described flexible member 60 is in compressive state, and when main shaft 30 rotates, the flexible member 60 being in compressive state can be for living
Dynamic position rotating shaft arm 20 provided auxiliary power, only can open this turning gear 100 with less power.Additionally, flexible member 60 is to only
Dynamic screw piece 70 and nut 80 have squeezing action, provide pretightning force, thus fixing each assembly.
Described turning gear 100 also includes the second banking stop 40, and described second banking stop 40 offers oblong second
Through hole 42, described main shaft 30 wears described second through hole 42, and described second banking stop 40 is bordered by described fixed bit rotating shaft arm 10
Away from the side of described first banking stop 50, the surface projection one of described fixed bit rotating shaft arm 10 dorsad described detent 11 limits
Position projection 13, as shown in Fig. 2 described second banking stop 40 forms jagged 41, described spacing block set 13 is contained in described breach
41.
In technical solution of the present invention, turning gear 100 includes the second banking stop 40, and the second banking stop 40 is formed with for spacing
During the breach 41 that projection 13 moves wherein, the second banking stop 40 and main shaft 30 synchronous axial system, the edge of breach 41 stops
It is blocked in spacing block set 13, thus limiting the folding angle of turning gear 100.
As shown in fig. 7, described main shaft 30 is formed with two flat bevels 34 being oppositely arranged, described activity bit rotating shaft arm 20,
Described first banking stop 50 and described second banking stop 40 are formed with the hole being adapted with described main shaft 30, and described main shaft 30 runs through
Described hole, the hole wall of described activity bit rotating shaft arm 20, described first banking stop 50 and described second banking stop 40 fits in described
Flat bevel 34.
In technical solution of the present invention, main shaft 30 is formed with two flat bevels 34 being oppositely arranged, activity bit rotating shaft arm 20,
One banking stop 50 and the second banking stop 40 offer the hole being adapted to the section of main shaft 30, when rotating activity bit rotating shaft arm 20, make
Obtain main shaft 30, the first banking stop 50 and the second banking stop 40 and activity bit rotating shaft arm 20 synchronous axial system.
Described main shaft 30 is also equipped with fixing projection 32, and described main shaft 30 is divided into first connecting portion by described fixing projection 32
31 and second connecting portion 33, described second banking stop 40, described fixed bit rotating shaft arm 10 and described first banking stop 50 cover successively
Located at described second connecting portion 33, described activity bit rotating shaft arm 20 is sheathed on described second connecting portion 33.
In technical solution of the present invention, main shaft 30 ring sets a fixing projection 32, and main shaft 30 is divided into the first connection by fixing projection 32
Portion 31 and second connecting portion 33, the second banking stop 40, fixed bit rotating shaft arm 10 and the first banking stop are sheathed on the second connection successively
Portion 33, each part backstop is in fixing projection 32, thus playing the effect of fixing each part.
Described turning gear 100 also includes flexible member 60, stop screw piece 70 and nut 80, and described flexible member 60 is opened
It is provided with circular port 61, described stop screw piece 70 offers oblong third through-hole 71, described nut 80 offers four-way
Hole 81, described fourth hole 81 is provided with female thread, and described second connecting portion 33 wears described circular port 61, described threeway successively
Hole 71 and described fourth hole 81, described flexible member 60 is bordered by described first banking stop 50 away from described fixed bit rotating shaft arm
10 side, described stop screw piece 70 is bordered by described flexible member 60, and described nut 80 is bordered by described stop screw piece
70.
In technical solution of the present invention, turning gear 100 includes stop screw piece 70 and nut 80, the end setting of main shaft 30
There is screw thread 35, nut 80 is threadedly connected on main shaft 30, and stop screw piece 70 is fitted tightly with flexible member 60, it is to avoid elasticity unit
Part 60 weares and teares, additionally, stop screw piece 70 and nut 80 use cooperatively locking flexible member 60.
The present invention also proposes a kind of electronic installation, and described electronic installation includes described turning gear 100, this turning gear
100 concrete structure reference above-described embodiment, because this electronic installation employs whole technical schemes of above-mentioned all embodiments,
Therefore at least there are all beneficial effects that the technical scheme of above-described embodiment is brought, this is no longer going to repeat them.Wherein, institute
State electronic installation and include main body and lid, described main body is fixedly connected with described fixed bit rotating shaft arm 10, described lid with described
Activity bit rotating shaft arm 20 is fixedly connected.
This electronic installation can be self-service terminal machine or notebook computer etc..
Described fixed bit rotating shaft arm 10 includes connection end 14, and the bending of described connection end 14 is extended with an auxiliary section 15, described
Auxiliary section 15 is convexly equipped with fixed part 16 away from one end of described connection end 14, and described fixed part 16 is provided with the first installing hole 161, institute
State and a draw-in groove (not shown) is formed with the side wall of main body, described auxiliary section 15 is contained in described draw-in groove (not shown), described
The end wall of draw-in groove is provided with installation portion (not shown), and described installation portion is provided with location hole, and a connection piece (not shown) wears described
Described fixed bit rotating shaft arm 10 is fixedly connected on described installation portion by one installing hole 161 and described location hole.
In technical solution of the present invention, fixed bit rotating shaft arm 10 includes connection end 14, auxiliary section 15 and fixed part 16, auxiliary section
The draw-in groove of setting in 15 main bodys being contained in electronic installation, and main body and fixed part 16 are connected by a connection piece so that fixing
Position rotating shaft arm 10 is connected with the main body of automated terminal station.
Described activity bit rotating shaft arm 20 includes the first connection end 21, the second connection end 25 and connects the first connection end 21 and the
Two connection end 25 arc linkage section 23, described second connection end 25 is provided with least one second installing hole 251, by described second
Activity bit rotating shaft arm 20 is fixedly connected on described lid by installing hole 251.
In technical solution of the present invention, activity bit rotating shaft arm 20 includes the first connection end 21 and the second connection end 25, the first connection
End 21 is connected to main shaft 30, and the second connection end 25 is connected to lid, plays the effect of connection rotating shaft device 100 and lid.Activity
Also form an arc linkage section 23, this arc linkage section 23 forms snap openings, can be engaged to electronic installation on the rotating shaft arm 20 of position
Main body, limit the angle opened of lid.
Described fixed bit rotating shaft arm 10 includes at least one pair of protuberance 12 and at least one pair of is convexly equipped in described detent 11 bottom
The projection 113 of wall, each protuberance 12 is between two detents 11 being disposed adjacent, and the detent being disposed adjacent with two
11 side wall 115 connects, rotating cover, and lid drives each locating convex block 52 to move in the surface of one raised (113), and gradually
It is contained in described first gap 111 or described second gap 112, until each locating convex block 52 is held in side wall 115；Continue
Rotate described lid, described lid drives described locating convex block 52 to move in the surface of described protuberance 12, described first banking stop
50 extrude described flexible member 60 vertically；Described turning gear 100 includes the second banking stop 40 being sheathed on described main shaft 30,
Described second banking stop 40 forms jagged 41, and in rotation process, described lid also drives described second spacing described lid
Piece 40 rotates, until described spacing block set 13 is held in the wall of described breach 41.
When technical solution of the present invention opens lid, described first banking stop 50 rotates with respect to described positioning rotating shaft arm 10,
Described locating convex block 52 moves in detent 11, due to being formed between the side wall of locating convex block 52 and detent 11
One gap 111 and the second gap 112, when turning gear 100 open angle is less than 5 °, it is recessed that locating convex block 52 will not support positioning
The side wall 115 of groove 11 so that the first banking stop 50 axially displaced be zero, the first banking stop 50 will not extrude flexible member 60,
Only need to less dynamics and get final product opening cover.When described locating convex block 52 is connected to described side wall 115, lid opens main body
5°.It is rotated further lid, described locating convex block 52 is along the mobile surface to described protuberance 12 of side wall 115, and the table in protuberance 12
Face continues to move to, and described first banking stop 50 extrudes described flexible member 60 vertically, and it is spacing that flexible member 60 acts on first
So that the first banking stop 50 stops operating, now, the angle that lid opens main body is not more than 105 ° to piece 50.Flexible member 60 quilt
Compress and produce friction torsion so that turning gear 100 has the effect stagnating positioning.Additionally, the second banking stop 40 limits lid
The maximum angle opened.
These are only the preferred embodiments of the present invention, not thereby limit the present invention the scope of the claims, every using this
Equivalent structure or equivalent flow conversion that bright description and accompanying drawing content are made, or directly or indirectly it is used in other related skills
Art field, is included within the scope of the present invention.
Claims (10)
1. a kind of turning gear, described turning gear includes main shaft and is sheathed on the activity bit rotating shaft arm of described main shaft, its feature
It is, described turning gear also includes fixed bit rotating shaft arm and the first banking stop being sheathed on described main shaft, described fixed bit turns
Armshaft is arranged between described activity bit rotating shaft arm and described first banking stop, and it is fixed that described fixed bit rotating shaft arm is provided with least one pair of
Position groove, described first banking stop is provided with least one pair of locating convex block, and each detent includes two side walls being oppositely arranged,
When described turning gear is in original state, difference shape between two side walls of each detent and the two ends of a locating convex block
Become to have the first gap and the second gap.
2. turning gear as claimed in claim 1 is it is characterised in that the diapire of each detent is convexly equipped with projection, described
Raised and described locating convex block supports or staggers.
3. turning gear as claimed in claim 1 is it is characterised in that described turning gear also includes being sheathed on described main shaft
Second banking stop, described second banking stop is bordered by the side in described fixed bit rotating shaft arm away from described first banking stop, described
Fixed bit rotating shaft arm towards surface projection one spacing block set of described second banking stop, described second banking stop formed jagged,
Described spacing block set is contained in described breach.
4. turning gear as claimed in claim 3 it is characterised in that described main shaft be formed with two be oppositely arranged flat cut
Face, described activity bit rotating shaft arm, described first banking stop and described second banking stop are formed with the hole being adapted with described main shaft,
Described main shaft runs through described hole, the hole wall laminating of described activity bit rotating shaft arm, described first banking stop and described second banking stop
In described flat bevel.
5. turning gear as claimed in claim 2 is it is characterised in that described main shaft is also equipped with a fixing projection, described solid
Determine projection and described main shaft is divided into first connecting portion and second connecting portion, described activity bit rotating shaft arm is sheathed on described first even
Socket part, described second banking stop, described fixed bit rotating shaft arm and described first banking stop are sheathed on described second connecting portion successively.
6. turning gear as claimed in claim 5 is it is characterised in that described turning gear also includes flexible member, stop spiral shell
Silk piece and nut, described flexible member, described stop screw piece and described nut are sheathed on described second connecting portion successively, described
Flexible member is bordered by the side in described first banking stop away from described fixed bit rotating shaft arm.
7. a kind of electronic installation, including main body and lid it is characterised in that described electronic installation also includes claim 1-6 appoints
Turning gear described in one, described lid closes or opens described main body, and described main body is connected with described fixed bit rotating shaft arm,
Described turning gear includes activity bit rotating shaft arm, and described lid is connected with described activity bit rotating shaft arm.
8. electronic installation as claimed in claim 7 is it is characterised in that described fixed bit rotating shaft arm includes connection end, described company
Connect end bending and be extended with an auxiliary section, described auxiliary section is convexly equipped with fixed part away from one end of described connection end, described main body
Side wall is formed with a draw-in groove, and described auxiliary section is contained in described draw-in groove, and described fixed part is connected to the end wall of described draw-in groove.
9. electronic installation as claimed in claim 7 it is characterised in that described activity bit rotating shaft arm include the first connection end,
Two connection ends and the arc linkage section connecting the first connection end and the second connection end, described second connection end is connected to described lid
Body.
10. electronic installation as claimed in claim 7 is it is characterised in that described fixed bit rotating shaft arm includes at least one pair of protuberance
It is convexly equipped in the projection of described detent diapire, the side wall of the detent that each protuberance is disposed adjacent with two with least one pair of
Connect, rotating cover, lid drives each locating convex block to move in the surface of a projection, and is gradually contained in described first gap
Or described second gap, until each locating convex block is held in side wall；It is rotated further described lid, described lid drives described
Locating convex block moves in the surface of described protuberance, and described first banking stop extrudes described flexible member vertically；Described rotating shaft dress
Put including the second banking stop being sheathed on described main shaft, described second banking stop forms jagged, and described lid is in rotation process
In, described lid also drives described second banking stop to rotate, until described spacing block set is held in the wall of described breach.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610900610.6A CN106337874A (en) | 2016-10-14 | 2016-10-14 | Rotating shaft device and electronic device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610900610.6A CN106337874A (en) | 2016-10-14 | 2016-10-14 | Rotating shaft device and electronic device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106337874A true CN106337874A (en) | 2017-01-18 |
Family
ID=57839889
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610900610.6A Pending CN106337874A (en) | 2016-10-14 | 2016-10-14 | Rotating shaft device and electronic device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106337874A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439802U (en) * | 2009-07-08 | 2010-04-21 | 新日兴股份有限公司 | Pivot device with stop function |
| JP3165784U (en) * | 2010-11-25 | 2011-02-03 | 新日興股▲分▼有限公司 | Hinge and portable device having the hinge |
| CN102168716A (en) * | 2010-02-25 | 2011-08-31 | 宏达国际电子股份有限公司 | Multi-section hinge assembly and portable electronic device comprising assembly |
| CN206522341U (en) * | 2016-10-14 | 2017-09-26 | 深圳市证通金信科技有限公司 | Turning gear and electronic installation |
-
2016
- 2016-10-14 CN CN201610900610.6A patent/CN106337874A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201439802U (en) * | 2009-07-08 | 2010-04-21 | 新日兴股份有限公司 | Pivot device with stop function |
| CN102168716A (en) * | 2010-02-25 | 2011-08-31 | 宏达国际电子股份有限公司 | Multi-section hinge assembly and portable electronic device comprising assembly |
| JP3165784U (en) * | 2010-11-25 | 2011-02-03 | 新日興股▲分▼有限公司 | Hinge and portable device having the hinge |
| CN206522341U (en) * | 2016-10-14 | 2017-09-26 | 深圳市证通金信科技有限公司 | Turning gear and electronic installation |
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Application publication date: 20170118 |
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| RJ01 | Rejection of invention patent application after publication |