CN105972062B - The assemble method and biaxial hinge of biaxial hinge - Google Patents
The assemble method and biaxial hinge of biaxial hinge Download PDFInfo
- Publication number
- CN105972062B CN105972062B CN201610298109.7A CN201610298109A CN105972062B CN 105972062 B CN105972062 B CN 105972062B CN 201610298109 A CN201610298109 A CN 201610298109A CN 105972062 B CN105972062 B CN 105972062B
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- Prior art keywords
- gear
- shaft
- transmission
- torsion
- driving shaft
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Classifications
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- 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
-
- 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
Abstract
The invention discloses a kind of assemble methods of biaxial hinge, the first transmission shaft and a second driving shaft equipped with a second gear that one is equipped with a first gear are provided first, make to form one group between the first gear and the second gear and connects space, a transmission gear is placed in described group again to connect space and contact the first gear and the second gear, the first gear and the second gear are then folded into direction towards one and rotated to be engaged the transmission gear and be embedded in described group and connect space.The invention also discloses a kind of biaxial hinges assembled by above-mentioned assemble method, transmission gear insertion can be assembled to described group in the process of the present invention again after the assembling and torsion adjustment for carrying out other components and connect space by the biaxial hinge, so that solving biaxial hinge in the prior art has torsion adjustment difficult problem because first installing idle pulley.
Description
Technical field
The present invention relates to a kind of assemble methods of biaxial hinge and biaxial hinge more particularly to one kind to make transmission gear can be
The assemble method and biaxial hinge that row assembles again after the assembling of other mechanism members and adjustment.
Background technique
In the prior art, it is generally used for the clamshell electronics such as laptop, clamshell phone or E-book reader dress
It sets and is connected with hinge between screen and pedestal, the screen is made to obtain the movement for carrying out closure or openness relative to the pedestal.Wherein, public
The hinge for knowing technology is mostly single axle, which generally comprises one and be fixed on the first support of screen, one be fixed on bottom
The second support and one of seat are arranged in the first support and the shaft of the second support, so that screen can be by the shaft as axis
The heart and relative to pedestal carry out closure or openness.
However, when aforementioned cover-lifting type electronic device is connected with the single-axis hinge between the screen and the pedestal, it will cause
The screen and the pedestal are limited to the construction of the single-axis hinge and can not generate wide-angle rotary movement (such as 180 degree or 360 degree
Deng).Therefore, technology today is mostly connected with a biaxial hinge between the screen and the pedestal, to increase the screen and the pedestal
Between distance, make the screen and the pedestal have the effect of wide-angle overturning.
It include a support frame, one if Republic of China's M512881 patent document discloses a kind of micromation biaxial hinge
First transmission shaft, a second driving shaft and an overlap joint seat.The support frame has one first pivoted hole, one second pivoted hole, one
Idle pulley and a mounting portion.First transmission shaft has one first shaft, a first band driving wheel and one first torsion portion, this
One shaft is arranged in first pivoted hole, and the first band driving wheel and the idle pulley are formed and interlocked, which is then sheathed on this
First shaft.The second driving shaft has one second shaft, one second band driving wheel and one second torsion portion, which wears
Set on second pivoted hole, the second band driving wheel and the idle pulley are formed and are interlocked, which is then sheathed on second shaft.
The overlap joint seat tool has a pedestal and at least a clamp arm, which is to be extended to form by the pedestal, and the clamp arm is assembled in the peace
Dress portion.Further, when the micromation biaxial hinge in use, first transmission shaft can be lazy by this with the second driving shaft
Wheel, the first band driving wheel and the second drive wheel formation are same dynamic, and are made by the first torsion portion and the second torsion portion
First transmission shaft and the second driving shaft generate torsion when rotated, in this way, which the micromation biaxial hinge can pass through
The torsion of first transmission shaft and the second driving shaft is to buffer the folding speed of cover-lifting type electronic device.
However, with regard to from the point of view of the assembling process of general biaxial hinge it can be found that above-mentioned micromation biaxial hinge assembling when
First the first band driving wheel, the second band driving wheel and idle pulley intermeshing can be positioned again, then by the first torsion portion
And the second torsion portion be installed in first transmission shaft and the second driving shaft with carry out first transmission shaft and this second
The torsional test of transmission shaft and adjustment, in this way, first transmission shaft and the second driving shaft will because the first band driving wheel,
Second continuous action relation with driving wheel and the idle pulley and whole torsion is detected and adjustment operation is more difficult, Jin Erzao
Processing procedure excessively complexity is led to the problem of at the micromation biaxial hinge.
Summary of the invention
Present invention is primarily aimed at solve to have due to the assembling engineering method of biaxial hinge first need to install idle pulley in the prior art
The problem of twin shaft torsion adjustment difficulty.
In order to achieve the above object, the present invention provides a kind of assemble method of biaxial hinge comprising following steps: step 1,
The first transmission shaft that one is equipped with a first gear is provided and one is equipped with the second driving shaft of a second gear, positioned side by side described the
One transmission shaft and the second driving shaft, make to define one group between the first gear and the second gear and connect space.Step
Rapid two, a transmission gear is provided, corresponding described group connects space and place and contact the first gear and the second gear.Step
Three, while so that first transmission shaft and the second driving shaft is folded direction towards one and rotating, the first gear and described the
Two gears generate different direction and rotate and engage with transmission gear formation, so that the transmission gear is embedded in described group and connect space
And between first transmission shaft and the second driving shaft.
In an embodiment, the step 1 further includes a sub-step: making first transmission shaft and second transmission
Axis rotates an angle towards an opening direction, and the angle is less than 90 degree.Further, the step 1 further includes a sub-step
It is rapid: a support frame being provided, first transmission shaft and the second driving shaft is made to wear two axis on support frame as described above respectively
Hole makes an axle portion of support frame as described above correspond to described group and connects space, and the axle portion provides the transmission gear accommodating wherein.Specifically
For, the step 3 further includes a sub-step: providing a shaft, the shaft wears the transmission gear simultaneously through the axle portion
It is fixed on support frame as described above, rotates the transmission gear with the shaft axis.
In an embodiment, the step 2 further includes a sub-step: providing a plurality of torsion pieces and installs in a stacked
In first transmission shaft and the second driving shaft, and simultaneously torsion piece quantity described in adjustment to change first transmission shaft
And the torsion that the second driving shaft is born.Further, the step 2 further includes a sub-step: providing one first torsion
First torsion reed assembling is set to first transmission shaft, described second and is turned round by reed group and one second torsion reed group
Power reed group is installed in the second driving shaft, and the first torsion reed group described in adjustment is given with the second torsion reed group offer
The torsion of first transmission shaft and the second driving shaft.
In an embodiment, the first gear, the second gear and the transmission gear are helical gear.
The present invention also provides a kind of biaxial hinges assembled using above-mentioned assemble method, comprising:
One is equipped with the first transmission shaft of a first gear and a second driving shaft equipped with a second gear, and described first passes
Moving axis and the second driving shaft are positioned side by side, and have one group between the first gear and the second gear and connect space；
One transmission gear, corresponding described group connects space and places and contact the first gear and the second gear；
When assembling, first transmission shaft and the second driving shaft fold direction towards one and rotate, the first gear with
The second gear generates different direction and rotates and engage with transmission gear formation, so that described in transmission gear insertion
Group connects space and between first transmission shaft and the second driving shaft.
In an embodiment, the biaxial hinge further include:
One support frame, first transmission shaft and the second driving shaft wear two axis on support frame as described above respectively
Hole, so that an axle portion of support frame as described above, which corresponds to described group, connects space, the axle portion provides the transmission gear accommodating wherein；
One shaft, the shaft wears the transmission gear through the axle portion and is fixed on support frame as described above, so that described
Transmission gear is rotated using the shaft as axis；
A plurality of torsion pieces are installed in first transmission shaft and the second driving shaft in a stacked, pass through adjustment
The torsion piece quantity is to change the torsion of first transmission shaft and the second driving shaft.
In an embodiment, the biaxial hinge further include:
One first torsion reed group and one second torsion reed group, the first torsion reed assembling, which is set to described first, to be passed
Moving axis, the second torsion reed assembling are set to the second driving shaft, by the first torsion reed group described in adjustment with it is described
Second torsion reed group is to change the torsion that it is supplied to first transmission shaft and the second driving shaft.
Above embodiment through the invention has the following characteristics that compared with the existing technology
The present invention make the biaxial hinge the transmission gear insertion be assembled to described group connect space before first carry out it
The assembling and torsion adjustment of his component, therefore can solve biaxial hinge in the prior art and have torsion tune because first installing idle pulley
The problem of school difficulty.
Detailed description of the invention
Fig. 1 is the schematic perspective view of biaxial hinge of the invention.
Fig. 2 is the decomposition texture schematic diagram of biaxial hinge of the invention.
Fig. 3 is the step schematic diagram of an embodiment of the assemble method of biaxial hinge of the invention.
Fig. 4 is biaxial hinge of the invention in forward sight diagrammatic cross-section (one) when assembled.
Fig. 5 is biaxial hinge of the invention in forward sight diagrammatic cross-section (two) when assembled.
Fig. 6 is biaxial hinge of the invention in forward sight diagrammatic cross-section (three) when assembled.
Fig. 7 is biaxial hinge of the invention in forward sight diagrammatic cross-section (four) when assembled.
Fig. 8 is biaxial hinge of the invention in forward sight diagrammatic cross-section (five) when assembled.
Fig. 9-1 is the step schematic diagram (one) of another embodiment of assemble method of the invention.
Fig. 9-2 is the step schematic diagram (two) of another embodiment of assemble method of the invention.
Fig. 9-3 is the step schematic diagram (three) of another embodiment of assemble method of the invention.
Appended drawing reference:
1- biaxial hinge；10- group connects space；The first transmission shaft of 11-；111- first gear；112- the first torsion reed group；
12- second driving shaft；121- second gear；122- the second torsion reed group；13- transmission gear；131- perforation；14- support frame；
141- axis hole；142- axle portion；15- torsion piece；16- shaft.
Specific embodiment
The detailed description of the invention and technology contents, as follows now in conjunction with Detailed description of the invention:
It please refers to Fig.1 to Fig.3, the present invention provides a kind of assemble method of biaxial hinge, and the method includes the steps of:
Step 1 S1: the first transmission shaft 11 and one that one is equipped with a first gear 111 is provided and is equipped with a second gear 121
Second driving shaft 12, first transmission shaft 11 positioned side by side and the second driving shaft 12, make the first gear 111 and institute
It states second gear 121 and defines one group and connect space 10；
Step 2 S2: providing a transmission gear 13, and corresponding described group connects space 10 and place and contact the first gear 111
With the second gear 121；And
Step 3 S3: while so that first transmission shaft 11 is folded direction towards one with the second driving shaft 12 and rotating, institute
It states first gear 111 and the second gear 121 and generates different direction and rotate and engaged with the transmission gear 13 formation, make institute
It states transmission gear 13 and is embedded in described group and connect space 10 and between first transmission shaft 11 and the second driving shaft 12.
Specifically, the biaxial hinge 1 is by first transmission shaft 11, the second driving shaft 12 and the biography
Moving gear 13 is formed.In the implementation procedure of the step 1 S1, as shown in Figures 2 to 4, first transmission shaft 11 and institute
It is positioned side by side to state second driving shaft 12, makes to form described group between the first gear 111 and the second gear 121 and connects space
10.Specifically, the transmission gear 13, the first gear 111 and the second gear 121 are the identical tooth of type
It takes turns (such as helical gear or spur gear etc.), and the transmission gear 13, the first gear 111 and the second gear
121 number of teeth is same or different to each other.Then, when the step 2 S2 when being executed, as shown in Fig. 2, Fig. 3 and Fig. 5, the biography
Moving gear 13 is placed on described group and connects 10 side of space and contact the first gear 111 and the second gear 121, institute
The double wedge for stating 13 two sides of the bottom of transmission gear is then respectively placed in the convex of the first gear 111 and the second gear 121
Tooth.Finally, as shown in Fig. 2, Fig. 3 and Fig. 6 to Fig. 8, first transmission shaft 11 is passed with described second in the step 3 S3
Moving axis 12 folds direction towards one simultaneously and rotates, so that the first gear 111 is rotated with the second gear 121 towards different direction
To engage the transmission gear 13, and then the transmission gear 13 is embedded in described group and connects space 10.Wherein, the side of folding
Side of the space 10 far from the transmission gear 13 is connect to meaning for described group.When first transmission shaft 11 is passed with described second
Moving axis 12 towards it is described fold direction rotate when, illustrate by taking Fig. 4 to Fig. 8 as an example, first transmission shaft 11 folds direction towards described
In rotating counterclockwise, the second driving shaft 12 is in then to be rotated clockwise towards the direction that folds.
Accordingly, it from the point of view of by aforementioned implementation content, is apparent that, assemble method of the invention is to pass through institute when implementing
First gear 111 and 121 turn of the second gear are stated to engage the transmission gear 13, in this way, the Double pin hinge
Chain 1 can first carry out the assembling and torsion adjustment of other components, then again with assemble method of the invention by the transmission gear
13, which are embedded in described group, connects space 10, has torsion adjustment tired because first installing idle pulley to solve biaxial hinge in the prior art
Difficult problem.
Specifically, and Fig. 2, Fig. 3 and Fig. 9-1 is please referred to, the step 1 S1 may include a sub-step S11: provides one
Support frame 14 makes first transmission shaft 11 wear two axis holes on support frame as described above 14 respectively with the second driving shaft 12
141, it is corresponding that an axle portion 142 of support frame as described above 14 with described group connects space 10, and the axle portion 142 is for the transmission gear
13 accommodatings are wherein.Furthermore in view of in the step 2 S2, the transmission gear 13, which need to be stablized, to be placed in described group and connects space
10 sides are to contact the first gear 111 and the second gear 121, and in an embodiment, the step 1 S1 is more wrapped
Contain a sub-step S12 (as shown in Fig. 2, Fig. 3 and Fig. 9-1): making first transmission shaft 11 and 12 court of second driving shaft
One opening direction rotates an angle, and the angle is less than 90 degree.In this way, which first transmission shaft 11 is passed with described second
Moving axis 12 can make the plural number of the first gear 111 and the second gear 121 convex before executing the step 2 S2
Tooth corresponds to each other setting (as shown in Figure 4), and the stabilization of transmission gear 13 described in the step 2 S2 is enable to be placed in described first
Gear 111 and the second gear 121.Wherein, which connects space 10 towards the transmission gear for described group
13 side.When first transmission shaft 11 and the second driving shaft 12 are rotated towards the opening direction, with Fig. 4 to Fig. 8
For illustrate, first transmission shaft 11 is towards the opening direction in being rotated clockwise, and the second driving shaft 12 is then towards this
Opening direction is in rotate counterclockwise.
It holds, after the completion of the step 1 S1 is executed, assemble method of the invention connects and executes the step 2 S2.
Wherein, in order to the transmission gear 13 be embedded in described group connect space 10 before carry out other components of the biaxial hinge 1
Assembling and torsion adjustment, in an embodiment, as shown in Fig. 2, Fig. 3 and Fig. 9-2, the step 2 S2 includes a sub-step
S21: a plurality of torsion pieces 15 are provided and are installed in first transmission shaft 11 and the second driving shaft 12 in a stacked, and is same
When adjustment described in a little 15 quantity of torsion piece to change the torsion of first transmission shaft 11 and the second driving shaft 12.Specifically
It is bright, the torsion piece 15 can in the transmission gear 13 be placed in described group connect 10 side of space before or after and be installed in institute
The first transmission shaft 11 and the second driving shaft 12 are stated, and first transmission shaft 11 and the second driving shaft 12 are when rotation
Torsion is generated by the torsion piece 15.Further, the biaxial hinge 1 can by the quantity for increasing and decreasing the torsion piece 15 or
It is the clamping power that changes the torsion piece 15 to first transmission shaft 11 and the second driving shaft 12 with described in adjustment the
The torsion of one transmission shaft 11 and the second driving shaft 12.Then, the assembling of the torsion piece 15 is completed in the biaxial hinge 1
After movement, in an embodiment, as shown in Fig. 2, Fig. 3 and Fig. 9-2, the step 2 S2 may include a sub-step S22: provide one
The first torsion reed group 112 is installed up to described first by the first torsion reed group 112 and one second torsion reed group 122
The second torsion reed group 122 is installed in the second driving shaft 12, the first torsion reed group described in adjustment by transmission shaft 11
112 are supplied to the torsion of first transmission shaft 11 and the second driving shaft 12 with the second torsion reed group 122.Its
In, the first torsion reed group 112 is by a plurality of reeds, a plurality of elastic slices and to answer with the second torsion reed group 122
Several gaskets are constituted.Furthermore the first torsion reed group 112 and 122 score of the second torsion reed group, which you can well imagine, to be supplied
Torsion of first transmission shaft 11 with the second driving shaft 12 when rotation, and first transmission shaft 11 and described second
Transmission shaft 12 can be respectively by the reed quantity for increasing and decreasing the first torsion reed group 112 and the second torsion reed group 122
Or clamping power is with adjustment torsion.
Described in brought forward, assemble method of the invention then connects after the completion of the step 2 S2 is executed and executes the step 3
S3 makes first transmission shaft 11 fold direction turn so that the first gear by towards described with the second driving shaft 12
The transmission gear 13 is engaged with the second gear 121 and is embedded in described group and connects in space 10 by 111.Specifically, Yu Yi
In embodiment, the transmission gear 13 be embedded in described group connect space 10 after, the step 3 S3 may include a sub-step
S31: a shaft 16 is provided, the shaft 16 is made to wear the transmission gear 13 through the axle portion 142 to be fixed on the support
Frame 14 rotates the transmission gear 13 with 16 axis of shaft.Specifically, the transmission gear 13 has one to wear
Hole 131, and the shaft 16 is to wear axis to be connected to the perforation 131 and the axle portion 142.Therefore, the transmission gear 13
It and can be axis with the axle portion 142 to carry out turn by the axle portion 142 is articulated in.
Accordingly, it can be seen that by aforementioned implementation content, the step 1 S1, the step 2 S2 and the step
The other embodiments of three S3.However, it is necessary to explanation, although Fig. 9-1 to Fig. 9-2 is shown, the sub-step S11 is prior to institute
It states sub-step S12 execution and the sub-step S21 is executed prior to the sub-step S22, but the present invention is in practical application, skill
Art personnel can according to the biaxial hinge 1 assembling demand and so that the sub-step S12 is executed or is made prior to the sub-step S11
The sub-step S22 is executed prior to the sub-step S21.
In conclusion the present invention provides a kind of assemble method of biaxial hinge, and it includes: step 1 provides one and is equipped with one
First transmission shaft of first gear and a second driving shaft equipped with a second gear, first transmission shaft positioned side by side and institute
Second driving shaft is stated, makes to define one group between the first gear and the second gear and connects space；Step 2 provides a biography
Moving gear, corresponding described group connects space and places and contact the first gear and the second gear；Step 3, while making described
First transmission shaft and the second driving shaft fold direction towards one and rotate, and the first gear generates different with the second gear
Direction rotates and engages with transmission gear formation, so that the transmission gear is embedded in described group and connects space and be located at described first
Between transmission shaft and the second driving shaft.Accordingly, the biaxial hinge can first carry out assembling and the torsion tune of other components
Transmission gear insertion is then assembled to described group and connects space by school with abovementioned steps again, is solved in the prior art with this
Biaxial hinge have the problem of torsion adjustment difficulty because first installing idle pulley.
In addition, please referring to Fig. 1, Fig. 2, Fig. 4 to Fig. 8, by the biaxial hinge that assemble method of the invention assembles, packet
It includes:
One is equipped with the first transmission shaft 11 and a second driving shaft 12 equipped with a second gear 121 of a first gear 111,
First transmission shaft 11 and the second driving shaft 12 are positioned side by side, and the first gear 111 and the second gear 121
Between have one group connect space 10；
One transmission gear 13, corresponding described group connects space 10 and places and contact the first gear 111 and second tooth
Wheel 121；
When assembling, first transmission shaft 11 folds direction towards one with the second driving shaft 12 and rotates, first tooth
Wheel 111 with the second gear 121 generate different direction rotate and with the transmission gear 13 formed engage so that the transmission
Gear 13 is embedded in described group and connects space 10 and between first transmission shaft 11 and the second driving shaft 12.
Specifically, the biaxial hinge further include:
One support frame 14, first transmission shaft 11 are worn on support frame as described above 14 respectively with the second driving shaft 12
Two axis holes 141, so that corresponding described group of an axle portion 142 of support frame as described above 14 connects space 10, the axle portion 142 provides described
Transmission gear 13 accommodates wherein；
One shaft 16, the shaft 16 wear the transmission gear 13 through the axle portion 142 and are fixed on support frame as described above
14, so that the transmission gear 13 is that axis is rotated with the shaft 16；
A plurality of torsion pieces 15 are installed in first transmission shaft 11 and the second driving shaft 12 in a stacked, lead to
15 quantity of torsion piece described in adjustment is crossed to change the torsion of first transmission shaft 11 and the second driving shaft 13.
Specifically, the biaxial hinge further include:
One first torsion reed group 112 and one second torsion reed group 122, the first torsion reed group 112 are installed up to
First transmission shaft 11, the second torsion reed group 122 are installed in the second driving shaft 12, pass through described in adjustment first
Torsion reed group 112 changes it with the second torsion reed group 122 and is supplied to first transmission shaft 11 and described second
The torsion of transmission shaft 12.
Biaxial hinge of the invention, since its assembling mode is special, so that biaxial hinge can first carry out other components
Transmission gear insertion is then assembled to described group and connects space by assembling and torsion adjustment with abovementioned steps again, is solved with this
Biaxial hinge certainly in the prior art has the problem of torsion adjustment difficulty because first installing idle pulley.
The present invention is elaborated above, but what said above, a preferred embodiment only of the invention
, cannot be limited the scope of implementation of the present invention with this, i.e., made by all ranges according to the present patent application patent on an equal basis displacement with
It improves, should still belong in patent covering scope of the invention.
Claims (9)
1. a kind of assemble method of biaxial hinge, which comprises the following steps:
Step 1: providing the first transmission shaft and a second driving shaft equipped with a second gear that one is equipped with a first gear, and
Be ranked position first transmission shaft and the second driving shaft, makes to define one between the first gear and the second gear
Group connects space；
Step 2: providing a transmission gear, and corresponding described group connects space and place and contact the first gear and second tooth
Wheel；And
Step 3: while so that first transmission shaft and the second driving shaft is folded direction towards one and rotating, the first gear
Direction different with second gear generation rotates and engages with transmission gear formation, makes described in the transmission gear insertion
Group connects space and between first transmission shaft and the second driving shaft；
The step 1 further includes a sub-step: rotating first transmission shaft and the second driving shaft towards an opening direction
One angle, the angle is less than 90 degree.
2. assemble method according to claim 1, which is characterized in that the step 1 further includes a sub-step: providing a support
Frame makes first transmission shaft and the second driving shaft wear two axis holes on support frame as described above respectively, makes the support
One axle portion of frame corresponds to described group and connects space, and the axle portion provides the transmission gear accommodating wherein.
3. assemble method according to claim 2, which is characterized in that the step 3 further includes a sub-step: a shaft is provided,
The shaft wears the transmission gear through the axle portion and is fixed on support frame as described above, makes the transmission gear with the shaft
It is rotated for axis.
4. according to claim 1,2 or 3 assemble method, which is characterized in that the step 2 further includes a sub-step: providing multiple
Several torsion pieces are installed in first transmission shaft and the second driving shaft in a stacked, and torsion piece described in adjustment simultaneously
Quantity is to change the torsion of first transmission shaft and the second driving shaft.
5. assemble method according to claim 4, which is characterized in that the step 2 further includes a sub-step: providing one first
Torsion reed group and one second torsion reed group set the first torsion reed assembling to first transmission shaft, will be described
The assembling of second torsion reed is set to the second driving shaft, the first torsion reed group described in adjustment and the second torsion reed group
It is supplied to the torsion of first transmission shaft and the second driving shaft.
6. according to claim 1,2 or 3 assemble method, which is characterized in that the first gear, the second gear and institute
Stating transmission gear is helical gear.
7. a kind of biaxial hinge that the assemble method using any one of claim 1 to 6 assembles characterized by comprising
One is equipped with the first transmission shaft of a first gear and a second driving shaft equipped with a second gear, first transmission shaft
It is positioned side by side with the second driving shaft, and there is one group between the first gear and the second gear and connect space；
One transmission gear, corresponding described group connects space and places and contact the first gear and the second gear；
When assembling, first transmission shaft and the second driving shaft fold direction towards one and rotate, the first gear with it is described
Second gear generates different direction and rotates and engage with transmission gear formation, connects so that the transmission gear is embedded in described group
Space and between first transmission shaft and the second driving shaft.
8. biaxial hinge according to claim 7, which is characterized in that further include:
One support frame, first transmission shaft and the second driving shaft wear two axis holes on support frame as described above respectively, with
So that an axle portion of support frame as described above is corresponded to described group and connect space, the axle portion provides the transmission gear accommodating wherein；
One shaft, the shaft wears the transmission gear through the axle portion and is fixed on support frame as described above, so that the transmission
Gear is rotated using the shaft as axis；
A plurality of torsion pieces are installed in first transmission shaft and the second driving shaft, by described in adjustment in a stacked
Torsion piece quantity is to change the torsion of first transmission shaft and the second driving shaft.
9. biaxial hinge according to claim 8, which is characterized in that further include:
One first torsion reed group and one second torsion reed group, the first torsion reed assembling are set to first transmission
Axis, the second torsion reed assembling are set to the second driving shaft, pass through the first torsion reed group described in adjustment and described the
Two torsion reed groups are to change the torsion that it is supplied to first transmission shaft and the second driving shaft.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610298109.7A CN105972062B (en) | 2016-05-06 | 2016-05-06 | The assemble method and biaxial hinge of biaxial hinge |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610298109.7A CN105972062B (en) | 2016-05-06 | 2016-05-06 | The assemble method and biaxial hinge of biaxial hinge |
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| Publication Number | Publication Date |
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| CN105972062A CN105972062A (en) | 2016-09-28 |
| CN105972062B true CN105972062B (en) | 2019-01-15 |
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| CN201610298109.7A Active CN105972062B (en) | 2016-05-06 | 2016-05-06 | The assemble method and biaxial hinge of biaxial hinge |
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Families Citing this family (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527588A (en) | 2016-11-15 | 2017-03-22 | 联想(北京)有限公司 | Electronic equipment |
| CN106774677B (en) * | 2016-12-26 | 2020-09-25 | 联想(北京)有限公司 | Electronic equipment and turnover mechanism thereof |
| CN107061479B (en) * | 2017-03-16 | 2020-02-21 | 联想(北京)有限公司 | Rotating shaft structure and electronic equipment |
| US10152094B1 (en) * | 2017-07-23 | 2018-12-11 | Lenovo (Singapore) Pte. Ltd. | Hinge assembly |
| TWI660261B (en) * | 2017-08-13 | 2019-05-21 | 仁寶電腦工業股份有限公司 | Hinge structure, electronic device and assembling method of hinge structure |
| CN109882498B (en) * | 2019-04-16 | 2024-03-12 | 泰州市创新电子有限公司 | Double-shaft hinge and portable electronic device |
| CN111447308B (en) * | 2020-03-25 | 2021-03-26 | Oppo广东移动通信有限公司 | Rotating mechanism and electronic device |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982003435A1 (en) * | 1981-03-27 | 1982-10-14 | Bornand Bernard | Speed reducing mechanism |
| US20130145874A1 (en) * | 2011-12-07 | 2013-06-13 | Hyundai Motor Company | Rotating module for clamping device |
| CN203906536U (en) * | 2014-04-17 | 2014-10-29 | 富世达股份有限公司 | Synchronous torsion structure for dual-rotating-shaft hub |
| CN204900513U (en) * | 2015-08-10 | 2015-12-23 | 昆山刚毅精密电子科技有限公司 | Integral type biax is with moving pivot ware |
| CN105465161A (en) * | 2014-09-03 | 2016-04-06 | 联想(北京)有限公司 | Double-rotary-shaft pivoting device and electronic equipment |
-
2016
- 2016-05-06 CN CN201610298109.7A patent/CN105972062B/en active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1982003435A1 (en) * | 1981-03-27 | 1982-10-14 | Bornand Bernard | Speed reducing mechanism |
| US20130145874A1 (en) * | 2011-12-07 | 2013-06-13 | Hyundai Motor Company | Rotating module for clamping device |
| CN203906536U (en) * | 2014-04-17 | 2014-10-29 | 富世达股份有限公司 | Synchronous torsion structure for dual-rotating-shaft hub |
| CN105465161A (en) * | 2014-09-03 | 2016-04-06 | 联想(北京)有限公司 | Double-rotary-shaft pivoting device and electronic equipment |
| CN204900513U (en) * | 2015-08-10 | 2015-12-23 | 昆山刚毅精密电子科技有限公司 | Integral type biax is with moving pivot ware |
Also Published As
| Publication number | Publication date |
|---|---|
| CN105972062A (en) | 2016-09-28 |
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