CN206092678U - Apply to two -axis hinge and mobile terminal on mobile terminal - Google Patents
Apply to two -axis hinge and mobile terminal on mobile terminal Download PDFInfo
- Publication number
- CN206092678U CN206092678U CN201620976232.5U CN201620976232U CN206092678U CN 206092678 U CN206092678 U CN 206092678U CN 201620976232 U CN201620976232 U CN 201620976232U CN 206092678 U CN206092678 U CN 206092678U
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- China
- Prior art keywords
- axle
- mobile terminal
- biaxial hinge
- spiral
- shell
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- 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
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
- G06F1/1618—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position the display being foldable up to the back of the other housing with a single degree of freedom, e.g. by 360° rotation over the axis defined by the rear edge of the base enclosure
-
- 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
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Physics & Mathematics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Mathematical Physics (AREA)
- Pivots And Pivotal Connections (AREA)
Abstract
The utility model provides an apply to the two -axis hinge on the mobile terminal, including the parallel primary shaft and secondary shaft, its characterized in that set up the spiral on the primary shaft and the secondary shaft respectively, two -axis hinge still is provided with siamesed pair of nut, first nut and first epaxial spiral threaded connection in two nuts, second nut and the epaxial spiral threaded connection of second in two nuts, first epaxial spiral is the same with the epaxial spiral pitch of second, the synchronous revolution. The utility model also provides an use above -mentioned two -axis hinge's mobile terminal, the utility model discloses no longer need set up synchronous transmission mechanism in the clearance between simple structure and the diaxon, the interval between the diaxon can change wantonly, and the mobile terminal's of being convenient for attenuate designs, and is nimble with mobile terminal's thickness adaptation, just the utility model discloses when being applied to mobile terminal, can realize that mobile terminal's 360 upsets are opened and are made mobile terminal's hinge position outward appearance very succinct.
Description
Technical field
This utility model be related to mobile terminal and mobile terminal on biaxial hinge.The mobile terminal can be electricity
The mobile electronic devices such as brain, mobile phone, pad.
Background technology
At present, for the biaxial hinge of the mobile terminals such as notebook computer, structure is mostly more complicated, two
Need to arrange synchronous drive mechanism in gap between axle, so, the distance between two axles are difficult to adjust, and volume is also larger,
The thinning design of mobile terminal is not easy to, with the thickness suitability of mobile terminal also underaction.
The content of the invention
This utility model technical problem to be solved first is to provide a kind of biaxial hinge applied on mobile terminal,
Simultaneously thickness adjusted is flexible for simple structure.For this purpose, this utility model is employed the following technical solutions：
Apply to the biaxial hinge on mobile terminal, including parallel first axle and the second axle；It is characterized in that described
Spiral is respectively provided with one axle and the second axle, the biaxial hinge is additionally provided with the double nut of disjunctor, in the double nut
Screw connection on one nut and first axle, the screw on the second nut and the second axle in the double nut connect
Connect, the helical pitch on spiral and the second axle in first axle is identical, synchronous rotary.
Further, the double nut is the link of the biaxial hinge, and the first axle and the second axle are assembled in
Together.
Further, the biaxial hinge is additionally provided with torsion mechanism, stops for providing for the biaxial hinge at any time
The function of positioning at any time.
Further, the biaxial hinge is additionally provided with the first friction sleeve and the second friction sleeve for linking together, and described
One friction sleeve and the second friction sleeve be respectively fitted on first axle and the second axle and respectively with first axle and the second axle frictional fit.
Further, the first connecting portion part and second connecting portion part, institute are respectively fixed with the first axle and the second axle
State the part that the first connecting portion part and second connecting portion part be respectively used to relatively rotate with two on mobile terminal to be connected.
Further, the diameter of the spiral on the spiral and the second axle in the first axle it is identical or.
Further, the spiral on the spiral and the second axle in the first axle is spiral in the same direction or contrary spiral.
Further, the front and rear of the first axle and the second axle is provided with limited step, and the biaxial hinge sets
It is equipped with shell and back shroud, the shell and back shroud connection, the first axle and the second axle pass through shell and back shroud, and by
The leading section of shell and back shroud are coordinated with the limited step of first axle and the second axle, to first axle and the second axle axial limiting,
Prevent its axially-movable.
Further, the shell is the shell for lengthening, and the back shroud is deep in shell, the shell on rear side of back shroud
Interior space is formed walks line chamber.
This utility model additionally provides a kind of mobile terminal, including fuselage and lid, it is characterised in that the mobile terminal sets
Have on above-mentioned two-shaft hinge mechanism, the first axle and the second axle and be respectively fixed with the first connecting portion part and second connecting portion
Part, the first connecting portion part and second connecting portion part are connected with the fuselage and lid of mobile terminal respectively.
Due to adopting the technical solution of the utility model, this utility model using screw rod rotate the driving to nut movement with
And the driving that nut movement is rotated to screw rod, realize that Biaxial synchronous rotate, no longer need in the gap between simple structure and two axles
Synchronous drive mechanism to be arranged, the spacing between two axles arbitrarily can change, and be easy to the thinning design of mobile terminal, whole with mobile
The thickness adaptation at end is flexible, and this utility model is when being applied to mobile terminal, it is possible to achieve 360 ° of upsets of mobile terminal are opened
And make the hinge position outward appearance of mobile terminal very succinct.
Description of the drawings
Fig. 1 is to close 180 ° from lid using the notebook computer of this utility model biaxial hinge open, be further continued for opening
Process schematic when 360 ° of upsets are opened.
Schematic diagrams of the Fig. 2 for this utility model biaxial hinge embodiment.
Sectional views of the Fig. 3 for double nut.
Explosive views of the Fig. 4 for this utility model biaxial hinge embodiment.
Fig. 5 is the schematic diagram of another kind of twin shaft configuration.
Fig. 5 a are the schematic diagram of the double nut coordinated with twin shaft shown in Fig. 5.
Fig. 6 is the schematic diagram of another kind of twin shaft configuration.
Fig. 6 a are the sectional view of the double nut coordinated with twin shaft shown in Fig. 6.
Fig. 7 is embodiment illustrated in fig. 2 from being closed into 180 ° of section view demonstration graphs to 360 ° of opening procedures.
Fig. 7 a are embodiment illustrated in fig. 2 from being closed into 180 ° of side-looking demonstration graphs to 360 ° of opening procedures.
Fig. 8 is embodiment illustrated in fig. 5 from being closed into 180 ° of section view demonstration graphs to 360 ° of opening procedures.
Fig. 8 a are embodiment illustrated in fig. 5 from being closed into 180 ° of side-looking demonstration graphs to 360 ° of opening procedures.
Fig. 9 is biaxial hinge shell, the location fit sectional exploded view between back shroud and axle.
Figure 10 is the cooperation sectional view of closing panel when biaxial hinge shell is lengthened.
Schematic diagrams of the Figure 11 for this utility model Double pin hinge chain rivet, shows a kind of attachment structure of axle.
Figure 11 a are the A-A sectional views in Figure 11.
Figure 11 b are the sectional view that axle shown in Figure 11 and connection member connect.
Schematic diagrams of the Figure 12 for this utility model Double pin hinge chain rivet, shows a kind of attachment structure of axle.
Figure 12 a are the sectional view that axle shown in Figure 12 and connection member connect.
Specific embodiment
Referring to the drawings.The biaxial hinge applied on mobile terminal provided by the utility model, including parallel first
Axle 1 and the second axle 2；Spiral 10,20 is respectively provided with the first axle and the second axle, the biaxial hinge is additionally provided with disjunctor
Double nut 3, the spiral 10 on the first nut 31 and first axle in the double nut 3 are threadedly coupled, in the double nut
Spiral 20 on two nuts 32 and the second axle is threadedly coupled, the 20 pitch phase of spiral on the spiral 10 and the second axle in first axle
Together, synchronous rotary.
By taking notebook computer as an example, which includes fuselage 102 and lid 101 to the present embodiment, in the first axle 1 and the second axle 2
The first connecting portion part 41 and second connecting portion part 42 are respectively fixed with, the first connecting portion part 41 and lid 101 connect, second connecting portion
Part 42 and fuselage 102 connect.
Using the technical solution of the utility model, biaxial hinge can be made to be separately provided again for the first axle and
Second axle is fitted together and for installing the link of the drive mechanism between two axles, and the double nut 3 can be used as double
The link of pivot hinge, the first axle 1 and the second axle 2 is fitted together, and structure is higher.
In embodiment shown in Fig. 2, the spiral 10 in first axle is identical with the diameter of the spiral 20 on the second axle.Such as Fig. 5
Shown, the diameter of the spiral 20 on spiral 10 and the second axle in the first axle can not also be waited, and can be applied to fuselage and lid
The mobile terminal that thickness is not waited.
In Fig. 2, the embodiment shown in 5, the spiral 20 on spiral 10 and the second axle in the first axle is contrary spiral shell
Rotation, in the embodiment shown in Fig. 6, the spiral 20 on spiral 10 and the second axle in the first axle is spiral in the same direction.
The biaxial hinge is additionally provided with torsion mechanism, provides for the biaxial hinge and stops at any time positioning at any time
Function.The torsion mechanism can adopt the first friction sleeve 51 and the second friction sleeve 52 for linking together, 51 He of the first friction sleeve
Both second friction sleeves 52 can be directly connected to, and also can cause by being commonly mounted on a frame or by other attachment structures
They link together.First friction sleeve 51 and the second friction sleeve 52 are respectively fitted on first axle 1 and the second axle 2 and difference
With 2 frictional fit of first axle 1 and the second axle, to realize that above-mentioned confession stops stopping the function of positioning at any time at any time.
The front and rear of the first axle 1 and the second axle 2 is provided with limited step 11,21, and the biaxial hinge is arranged
Have shell 6 and back shroud 7, the double nut 3, friction sleeve 51,52 are included in, the shell 6 and back shroud 7 can be using welderings
Connect, rivet or the mode such as fastened by screw connects, the first axle 1 and the second axle 2 pass through shell 6 and back shroud 7, and by shell
Leading section and back shroud are coordinated with the limited step of first axle and the second axle, to first axle and the second axle axial limiting, 6 He of shell
Internal end surface size A that back shroud 7 is produced carries out blind-mate with two step surface size B of axle, prevents its axially-movable, affects
Biaxial rotated synchronicity.
Shell of the shell 6 for lengthening, the back shroud 7 are deep in shell 6, the inside the shell space on rear side of back shroud
Formed and walk line chamber 60, for 8 cabling of data wire.
With reference to Figure 11,11a, 11b.By taking first axle as an example, the first axle can be connected with first by the way of interference fit
Relay part 41 connects, and the connecting portion surface of first axle can arrange groove 12.
With reference to Figure 12,12a.By taking first axle as an example, the first axle can be connected with first by the way of riveting, screw connection
Relay part 41 connects, the connecting portion providing holes 13 of first axle, is connected by rivet 14 or screw nut and the first connecting portion part 41
Connect.
Specific embodiment of the utility model is the foregoing is only, but architectural feature of the present utility model is not limited to
This, any those skilled in the art in field of the present utility model, all cover new in this practicality by the change or modification made
Among the protection domain of type.
Claims (10)
1. the biaxial hinge on mobile terminal, including parallel first axle and the second axle are applied to；It is characterized in that described first
Spiral is respectively provided with axle and the second axle, the biaxial hinge is additionally provided with the double nut of disjunctor, first in the double nut
Screw connection on nut and first axle, the screw connection on the second nut and the second axle in the double nut,
The helical pitch on spiral and the second axle in first axle is identical, synchronous rotary.
2. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the double nut is described
The link of biaxial hinge, the first axle and the second axle are fitted together.
3. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the biaxial hinge also sets
Torsion mechanism is equipped with, for the function of stopping at any time positioning at any time being provided for the biaxial hinge.
4. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the biaxial hinge also sets
There are the first friction sleeve and the second friction sleeve for linking together, first friction sleeve and the second friction sleeve to be respectively fitted over first axle
With on the second axle and respectively with first axle and the second axle frictional fit.
5. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the first axle and second
The first connecting portion part and second connecting portion part are respectively fixed with axle, the first connecting portion part and second connecting portion part are used respectively
It is connected in the part that can be relatively rotated with two on mobile terminal.
6. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the spiral shell in the first axle
Rotation it is identical with the diameter of the spiral on the second axle or.
7. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the spiral shell in the first axle
Spiral in rotation and the second axle is spiral in the same direction or contrary spiral.
8. the biaxial hinge on mobile terminal is applied to as claimed in claim 1, it is characterised in that the first axle and second
The front and rear of axle is provided with limited step, and the biaxial hinge is provided with shell and back shroud, the shell and back shroud
Connection, the first axle and the second axle pass through shell and back shroud, and the leading section by shell and back shroud and first axle and the
The limited step of two axles coordinates, and to first axle and the second axle axial limiting, prevents its axially-movable.
9. the biaxial hinge on mobile terminal is applied to as claimed in claim 8, it is characterised in that the shell is what is lengthened
Shell, the back shroud are deep in shell, and the inside the shell space on rear side of back shroud is formed walks line chamber.
10. a kind of mobile terminal, including fuselage and lid, it is characterised in that the mobile terminal is provided with double described in claim 1
It is respectively fixed with the first connecting portion part and second connecting portion part on pivot hinge mechanism, the first axle and the second axle, described first
Connection member and second connecting portion part are connected with the fuselage and lid of mobile terminal respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976232.5U CN206092678U (en) | 2016-08-29 | 2016-08-29 | Apply to two -axis hinge and mobile terminal on mobile terminal |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620976232.5U CN206092678U (en) | 2016-08-29 | 2016-08-29 | Apply to two -axis hinge and mobile terminal on mobile terminal |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206092678U true CN206092678U (en) | 2017-04-12 |
Family
ID=58474683
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620976232.5U Active CN206092678U (en) | 2016-08-29 | 2016-08-29 | Apply to two -axis hinge and mobile terminal on mobile terminal |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206092678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107193334A (en) * | 2017-06-26 | 2017-09-22 | 昆山广禾电子科技有限公司 | Notebook computer rotation shaft protective case |
| CN110439920A (en) * | 2019-06-28 | 2019-11-12 | 华为技术有限公司 | Hinge arrangement, hinge means and electronic equipment |
-
2016
- 2016-08-29 CN CN201620976232.5U patent/CN206092678U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107193334A (en) * | 2017-06-26 | 2017-09-22 | 昆山广禾电子科技有限公司 | Notebook computer rotation shaft protective case |
| CN110439920A (en) * | 2019-06-28 | 2019-11-12 | 华为技术有限公司 | Hinge arrangement, hinge means and electronic equipment |
| CN110439920B (en) * | 2019-06-28 | 2021-02-26 | 华为技术有限公司 | Hinge structure, hinge device and electronic equipment |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |