CN104252240B - A kind of rotating shaft and a kind of electronic equipment - Google Patents
A kind of rotating shaft and a kind of electronic equipment Download PDFInfo
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- CN104252240B CN104252240B CN201310259565.7A CN201310259565A CN104252240B CN 104252240 B CN104252240 B CN 104252240B CN 201310259565 A CN201310259565 A CN 201310259565A CN 104252240 B CN104252240 B CN 104252240B
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Abstract
The invention discloses a kind of rotating shaft and a kind of electronic equipment, the rotating shaft includes：First support, including the first fixing end and the first end of engagement；Gear piece, engages with the first end of engagement；First fixing end is fixed on the first noumenon, connected multiple 3rd teeth and the first teeth and the second teeth for being respectively arranged at multiple 3rd teeth both sides are set side by side with first end of engagement, wherein, the tooth of the first teeth is high and/or tooth teeth for being less than the 3rd teeth high of the second teeth are high, interaction force when being engaged with the gear piece with the first teeth of reduction and/or the second teeth, increase gear piece is relative to the rotational angle that first support is rotated.The rotating shaft and electronic equipment that the present invention is provided are used to solve screen in the prior art and turn over during to 360 degree, the technical problem that fuselage top cover can not be closed completely with body bottom surface.Realize when screen is turned over to 360 degree, fuselage top cover is closed completely with body bottom surface, the technique effect that screen stabilization will not teetertotter.
Description
Technical field
The present invention relates to mechanical field, more particularly to a kind of rotating shaft and a kind of electronic equipment.
Background technology
The individual calculus terminal of user has been extended to panel computer, smart mobile phone etc. more rich from traditional PC
Rich form.Notebook and panel computer as the important individual calculus terminal category of two classes, user Infomiation Production and disappear
More and more important role is play in expense.Change with user to experience demand, the form of this two classes product also exists
Constantly fusion evolution.
At present, occur in that a kind of screen two-in-one electronics of 360 degree of flat board notebook that can turn over sets on the market
Standby, when screen is turned over to 360 degree, when fuselage top cover is coincided with body bottom surface, the electronic equipment just can be real
The function of existing flat board.
But present inventor is during inventive technique scheme in realizing the embodiment of the present application, above-mentioned technology is found extremely
There is following technical problem less：
When user needs to use panel function, and screen is turned over to 360 degree, make fuselage top cover with body bottom surface phase
When coincidence, because electronic equipment has arrived its maximum angle by the Unscrew of rotating shaft, its rotating shaft will occur a resilience
Power so that there is a gap between fuselage top cover and body bottom surface, it is impossible to which complete closure is fixed, and causes user in plate mode
During lower Touch screen, screen can teetertotter, and sense of touch is uncomfortable.
That is, screen of the prior art can turn over, the two-in-one electronics of 360 degree of flat board notebook sets
It is standby, there is screen and turn over during to 360 degree, there is gap between fuselage top cover and body bottom surface, it is impossible to the technology for closing completely
Problem, and then cause the class of electronic devices under plate mode, the technical problem that screen can teetertotter.
The content of the invention
By providing a kind of rotating shaft and a kind of electronic equipment, solving screen of the prior art can be with for the embodiment of the present application
, there is screen and turn over during to 360 degree in the two-in-one electronic equipment of 360 degree of the flat board notebook of turning over, fuselage top cover
There is gap between body bottom surface, it is impossible to the technical problem for closing completely, and then cause the class of electronic devices under plate mode,
The technical problem that screen can teetertotter.Realize when screen is turned over to 360 degree, fuselage top cover is complete with body bottom surface
Closure, the technique effect that screen stabilization will not teetertotter.
On the one hand, the embodiment of the present application provides following technical scheme：
A kind of rotating shaft, can connect the first noumenon and the second body of electronic equipment, make the first noumenon and described
Can realize relatively rotating between two bodies, the rotating shaft includes：
First support, wherein, the first support includes the first fixing end and be connected with first fixing end first
End of engagement；
Gear piece, engages with first end of engagement；
Wherein, first fixing end is fixed on the first noumenon, and phase is set side by side with first end of engagement
Multiple 3rd teeth even and be respectively arranged at first teeth and the second teeth of the multiple 3rd teeth both sides, to institute
Gear piece engagement is stated, to enable that the gear piece is rotated relative to the first support；
Wherein, the first tooth of first teeth is high and/or the second teeth of second teeth are high less than the multiple
3rd tooth of each the 3rd teeth of three teeth is high, to reduce first teeth and/or second teeth and the gear piece
Interaction force during engagement, to increase the gear piece relative to the rotational angle that the first support is rotated.
Optionally, first tooth is high and/or second tooth it is high be at least the 3rd tooth it is high 80%, to cause institute
Gear piece is stated with engaging that the first support can be consolidated.
Optionally, second facewidth of first facewidth of first teeth and/or second teeth is less than the multiple
3rd facewidth of each the 3rd teeth of the 3rd teeth, to reduce first teeth and/or second teeth and the tooth
Interaction force when piece is engaged, to increase the gear piece relative to the rotational angle that the first support is rotated.
Optionally, first facewidth and/or second facewidth are at least the 80% of the 3rd facewidth, to cause institute
Gear piece is stated with engaging that the first support can be consolidated.
Optionally, the gear piece includes：Multiple 6th teeth for being set up in parallel and being connected；It is respectively arranged at the multiple
4th teeth and the 5th teeth of six teeth both sides, to be engaged with the first support；4th tooth of the 4th teeth is high
And/or the 6th tooth of the 5th tooth each the 6th teeth less than the multiple 6th teeth high of the 5th teeth is high.
Optionally, the gear piece includes the second fixing end, and the second end of engagement being connected with second fixing end, its
In, second fixing end is fixed on second body, and second end of engagement is engaged with first end of engagement.
Optionally, the rotating shaft also includes：First heart axle, extends vertically through the center of the gear piece, with the fixation gear piece,
And enable the gear piece with first heart axle as axis rotation.
Optionally, the rotating shaft also includes：Second heart axle, extends vertically through first end of engagement, to coordinate described first
Body fixes the first support.
On the other hand, the embodiment of the present application additionally provides a kind of electronic equipment, including：
The first noumenon；
Second body；
Rotating shaft as described in above-mentioned embodiment；
The first noumenon is connected with second body by the rotating shaft.
Optionally, the electronic equipment also includes：First location structure, is arranged on the first noumenon away from described turn
First side of axle；The second location structure corresponding with first location structure, is arranged on second body and described
Corresponding second side in side；Wherein, when it is 0 degree or 360 degree that the first noumenon and second body are shown in angle, described the
One body and second body are fixedly connected by first location structure with second location structure.
Optionally, first location structure is specially the first magnetic part, and second location structure is and described first
The second magnetic part that magnetic part attracts each other.
One or more technical schemes provided in the embodiment of the present application, at least have the following technical effect that or advantage：
1st, the embodiment of the present application is by providing a kind of rotating shaft, is set up in parallel on rotating shaft first support end of engagement connected many
Individual teeth, and reduce that the tooth of both sides of edges teeth is high, to reduce interaction when both sides of edges teeth are engaged with the gear piece
Power, to increase the gear piece relative to the rotational angle that the first support is rotated.Solving screen of the prior art can be with
, there is screen and turn over during to 360 degree in the two-in-one electronic equipment of 360 degree of the flat board notebook of turning over, fuselage top cover
There is gap between body bottom surface, it is impossible to the technical problem for closing completely, and then cause the class of electronic devices under plate mode,
The technical problem that screen can teetertotter.Realize when screen is turned over to 360 degree, fuselage top cover is complete with body bottom surface
Closure, the technique effect that screen stabilization will not teetertotter.
2nd, by setting, the tooth of rotating shaft first support end of engagement top edge both sides teeth is high to be at least it to the embodiment of the present application
Remaining teeth tooth it is high 80%, with cause reduce both sides of edges teeth engage with the gear piece when interaction force, increase described in
While gear piece is relative to the rotational angle that the first support is rotated, can enable what the gear piece and the first support were consolidated
Engagement.
3rd, the embodiment of the present application is by reducing the facewidth of first support end of engagement top edge both sides teeth, and sets it at least
It is the 80% of remaining teeth facewidth, to cause the interaction when bigger reduction both sides of edges teeth are engaged with the gear piece
Power, while increasing the gear piece relative to the rotational angle that the first support is rotated, can make the gear piece with described first
The engagement that support can be consolidated.
4th, the embodiment of the present application on the first noumenon of electronic equipment and the second body by being correspondingly arranged the first positioning knot
Structure and the second location structure, such as magnetic part so that when screen and base are 0 degree or 360 degree, the first noumenon and described the
Two bodies are obtained with second location structure by first location structure and are preferably fixedly connected.
Brief description of the drawings
Fig. 1 is the structural representation of rotating shaft in the embodiment of the present invention one；
Fig. 2 is the structural representation of rotating shaft when gear piece is support in the embodiment of the present invention one；
Fig. 3 is the schematic diagram of multiple support concatenations in the embodiment of the present invention one；
Fig. 4 is the structural representation of electronic equipment in the embodiment of the present invention two.
Specific embodiment
By providing a kind of rotating shaft and a kind of electronic equipment, solving screen of the prior art can be with for the embodiment of the present application
, there is screen and turn over during to 360 degree in the two-in-one electronic equipment of 360 degree of the flat board notebook of turning over, fuselage top cover
There is gap between body bottom surface, it is impossible to the technical problem for closing completely, and then cause the class of electronic devices under plate mode,
The technical problem that screen can teetertotter.Realize when screen is turned over to 360 degree, fuselage top cover is complete with body bottom surface
Closure, the technique effect that screen stabilization will not teetertotter.
In order to solve the above technical problems, the general thought that the embodiment of the present application provides technical scheme is as follows：
The present invention provides a kind of rotating shaft, can connect the first noumenon and the second body of electronic equipment, makes the first
Can realize relatively rotating between body and second body, the rotating shaft includes：
First support, wherein, the first support includes the first fixing end and be connected with first fixing end first
End of engagement；
Gear piece, engages with first end of engagement；
Wherein, first fixing end is fixed on the first noumenon, and phase is set side by side with first end of engagement
Multiple 3rd teeth even and be respectively arranged at first teeth and the second teeth of the multiple 3rd teeth both sides, to institute
Gear piece engagement is stated, to enable that the gear piece is rotated relative to the first support；
Wherein, the first tooth of first teeth is high and/or the second teeth of second teeth are high less than the multiple
3rd tooth of each the 3rd teeth of three teeth is high, to reduce first teeth and/or second teeth and the gear piece
Interaction force during engagement, to increase the gear piece relative to the rotational angle that the first support is rotated.
By the above as can be seen that by being set up in parallel connected multiple teeth on rotating shaft first support end of engagement
Tooth, and reduce that the tooth of both sides of edges teeth is high, to reduce interaction force when both sides of edges teeth are engaged with the gear piece, with
Increase the gear piece relative to the rotational angle that the first support is rotated.Solving screen of the prior art can turn over backward
, there is screen and turn over during to 360 degree in the two-in-one electronic equipment of the flat board notebook of three-sixth turn, fuselage top cover and fuselage
There is gap between bottom surface, it is impossible to the technical problem for closing completely, and then cause the class of electronic devices under plate mode, screen meeting
The technical problem for teetertottering.Realize when screen is turned over to 360 degree, fuselage top cover is closed completely with body bottom surface,
The technique effect that screen stabilization will not teetertotter.
In order to be better understood from above-mentioned technical proposal, below in conjunction with Figure of description and specific embodiment to upper
State technical scheme to be described in detail, it should be understood that the specific features in the embodiment of the present invention and embodiment are to skill of the present invention
The detailed description of art scheme, rather than the restriction to technical solution of the present invention, in the case where not conflicting, the embodiment of the present invention
And the technical characteristic in embodiment can be mutually combined.
Embodiment one：
A kind of rotating shaft is provided in embodiment one, the first noumenon and the second body of electronic equipment can be connected, make institute
Stating can realize relatively rotating between the first noumenon and second body, and in actual applications, the rotating shaft can apply to intelligence
The electronic equipments such as mobile phone, flat board notebook, will not enumerate in the present embodiment.
Fig. 1 is refer to, Fig. 1 is the primary structure figure of rotating shaft in the embodiment of the present application one, and the rotating shaft includes：
First support 101, wherein, the first support 101 include the first fixing end 102 and with first fixing end
First end of engagement 103 of 102 connections；
Gear piece 104, engages with first end of engagement 103；
Wherein, first fixing end 102 is fixed on the first noumenon, is set side by side on first end of engagement 103
It is equipped with connected multiple 3rd teeth 107 and is respectively arranged at first teeth 105 and the of the multiple both sides of 3rd teeth 107
Two teeth 106, to be engaged with the gear piece 104, to enable the gear piece 104 relative to 101 turns of the first support
It is dynamic；
Wherein, the first tooth of first teeth 105 is high and/or the second teeth of second teeth 106 are high less than described
3rd tooth of each the 3rd teeth 107 of multiple 3rd teeth 107 is high, to reduce first teeth 105 and/or described second
Interaction force when teeth 106 are engaged with the gear piece 104, to increase the gear piece 104 relative to the first support 101
The rotational angle of rotation.
In specific implementation process, it is by can turn over 360 degree of flat board notebook of screen of the electronic equipment
Example, it is assumed that the first noumenon is keyboard base, second body is screen, naturally it is also possible to be that the first noumenon is screen
Curtain, second body is keyboard base.When the maximum angle that the angle between screen and keyboard base is 0 degree or 360 degree,
Due between first teeth 105 or the second teeth 106 of rotating shaft inner blade 104 and first support 101 between screen and keyboard base
Pressure, the generation of screen resilience can be caused, and then make can the presence of gap between screen and keyboard base, it is impossible to close completely, this
Embodiment provides following two plans of establishment to improve above mentioned problem：
If A, only need to make screen turn over 360 degree when, fuselage top cover is closed completely with body bottom surface, then only needed to
The first tooth for reducing the first teeth 105 as shown in Figure 1 is high, to increase cooperation when the first teeth 105 are engaged with gear piece 104 between
When gap is 360 degree of maximum angle come the angle reduced between screen and keyboard base, the first teeth 105 and gear piece 104 it
Between pressure, to allow that the fuselage top cover in screen back face is closed completely with the body bottom surface at the keyboard base back side.Similarly, such as
Fruit only needs to make between screen and keyboard base angle when being 0 degree, and screen cover is closed completely with keyboard face, then can only be reduced as schemed
Second tooth of the second teeth 106 shown in 1 is high.
B, if necessary between screen and keyboard base angle be 0 degree and 360 degree when, make screen complete with keyboard base
Closure, then the first tooth the second tooth high and the second teeth 106 that can simultaneously reduce the first teeth 105 is high.
In embodiments of the present invention, first tooth is high and/or second tooth high to be at least the 3rd tooth high
80%, to enable the gear piece 104 with engaging that the first support 101 is consolidated.
Specifically, by first tooth is high and/or second tooth control high is to the 3rd tooth 80%-100% high,
Interaction force when can be engaged with the gear piece 104 first teeth 105 and/or second teeth 106 are reduced,
While to increase the gear piece 104 relative to the rotational angle that the first support 101 is rotated, it is ensured that the first support
101 with the engagement rotation of the gear piece 104 to maximum relative angle when, both teeth can effectively consolidate engagement, occur without de-
Tooth phenomenon.
In present example, the second tooth of first facewidth of first teeth 105 and/or second teeth 106
3rd facewidth of each the 3rd teeth 107 less than the multiple 3rd teeth 107 wide, with reduce first teeth 105 and/
Or interaction force of second teeth 106 when being engaged with the gear piece 104, to increase the gear piece 104 relative to described
The rotational angle that first support 101 is rotated.
In embodiments of the present invention, first facewidth and/or second facewidth are at least the 3rd facewidth
80%, to enable the gear piece 104 with engaging that the first support 101 is consolidated.
Specifically, that is to say, that except can by reduce the tooth of the first teeth 105 and/or the second teeth 106 it is high come
Interaction force of reduction when being engaged with the gear piece 104, to increase the gear piece 104 relative to 101 turns of the first support
Dynamic rotational angle, can also increase the gear piece 104 by reducing the facewidth of the first teeth 105 and/or the second teeth 106
Relative to the first support 101 rotate rotational angle, wherein, the thickness of the first teeth 105 and/or the second teeth 106 with
3rd teeth 107 are identical.
In embodiments of the present invention, the gear piece 104 includes：Multiple 6th teeth 108 for being set up in parallel and being connected；Respectively
Be arranged at the 4th teeth 109 and the 5th teeth 110 of the multiple both sides of 6th teeth 108, to the first support 101
Engagement；4th tooth of the 4th teeth 109 is high and/or the 5th teeth of the 5th teeth 110 are high less than the multiple 6th
6th tooth of each the 6th teeth 108 of teeth 108 is high.
Specifically, can also be by reducing and the first teeth 105 and/or the second teeth in the first support 101
106 is corresponding, the 4th teeth 109 of the both sides of edges being arranged on the gear piece 104 and tooth of the 5th teeth 110 is high increases
The big gear piece 104 is relative to the rotational angle that the first support 101 is rotated.
In embodiments of the present invention, the gear piece 104 includes the second fixing end 203, and connects with second fixing end 203
The second end of engagement 202 for connecing, wherein, second fixing end 203 is fixed on second body, second end of engagement
202 engage with first end of engagement 103.
In specific implementation process, as shown in Fig. 2 the gear piece 104 can also be support 201, nibbled with first support 101
Close, can be rotated relative to the first support 101.
In embodiments of the present invention, the rotating shaft also includes：First heart axle 112, in extending vertically through the gear piece 104
The heart, with the fixation gear piece 104, and enables the gear piece 104 with first heart axle 112 as axis rotation.
In embodiments of the present invention, the rotating shaft also includes：Second heart axle 111, extends vertically through first end of engagement
103, to coordinate the first noumenon to fix the first support 101.
In specific implementation process, such as Fig. 3, the rotating shaft can be by multiple first supports 101 and multiple groups of gear piece 104
Close and formed, wherein, multiple first supports 101 are concatenated by second heart axle 111, and corresponding multiple gear pieces 104 are by described
First heart axle 112 is concatenated, and each first support 101 and corresponding gear piece 104 are engaged.At this point it is possible to pass through to reduce multiple the
The tooth of the first teeth 105 and/or the second teeth 106 is high more relative to described to increase the multiple gear piece 104 on one support 104
The rotational angle that individual first support 101 is rotated, the maximum rotation angle overall to increase rotating shaft.
Embodiment two：
A kind of electronic equipment is provided in embodiment two, Fig. 4 is refer to, Fig. 4 is electronic equipment in the embodiment of the present invention
Front 401 and electronic equipment the back side 402 structure chart, the equipment includes：
The first noumenon 403；
Second body 404；
Rotating shaft 405 as described in embodiment one；
The first noumenon 403 is connected with second body 404 by the rotating shaft 405.
In embodiments of the present invention, the electronic equipment also includes：First location structure 406, is arranged on the first
Away from the first side of the rotating shaft 405 on body 403；Second location structure 407 corresponding with first location structure 406, if
Put the second side corresponding with first side on second body 404；Wherein, when the first noumenon 403 and described
When two angles of body 404 are 0 degree or 360 degree, the first noumenon 403 and second body 404 are determined by described first
Bit architecture 406 is fixedly connected with second location structure 407.
In embodiments of the present invention, first location structure 406 is specially the first magnetic part, second location structure
407 is the second magnetic part attracted each other with first magnetic part.
Technical scheme in above-mentioned the embodiment of the present application, at least has the following technical effect that or advantage：
1st, the embodiment of the present application is by providing a kind of rotating shaft, is set up in parallel on rotating shaft first support end of engagement connected many
Individual teeth, and reduce that the tooth of both sides of edges teeth is high, to reduce interaction when both sides of edges teeth are engaged with the gear piece
Power, to increase the gear piece relative to the rotational angle that the first support is rotated.Solving screen of the prior art can be with
, there is screen and turn over during to 360 degree in the two-in-one electronic equipment of 360 degree of the flat board notebook of turning over, fuselage top cover
There is gap between body bottom surface, it is impossible to the technical problem for closing completely, and then cause the class of electronic devices under plate mode,
The technical problem that screen can teetertotter.Realize when screen is turned over to 360 degree, fuselage top cover is complete with body bottom surface
Closure, the technique effect that screen stabilization will not teetertotter.
2nd, by setting, the tooth of rotating shaft first support end of engagement top edge both sides teeth is high to be at least it to the embodiment of the present application
Remaining teeth tooth it is high 80%, with cause reduce both sides of edges teeth engage with the gear piece when interaction force, increase described in
While gear piece is relative to the rotational angle that the first support is rotated, can enable what the gear piece and the first support were consolidated
Engagement.
3rd, the embodiment of the present application is by reducing the facewidth of first support end of engagement top edge both sides teeth, and sets it at least
It is the 80% of remaining teeth facewidth, to cause the interaction when bigger reduction both sides of edges teeth are engaged with the gear piece
Power, while increasing the gear piece relative to the rotational angle that the first support is rotated, can make the gear piece with described first
The engagement that support can be consolidated.
4th, the embodiment of the present application on the first noumenon of electronic equipment and the second body by being correspondingly arranged the first positioning knot
Structure and the second location structure, such as magnetic part so that when screen and base are 0 degree or 360 degree, the first noumenon and described the
Two bodies are obtained with second location structure by first location structure and are preferably fixedly connected.
, but those skilled in the art once know basic creation although preferred embodiments of the present invention have been described
Property concept, then can make other change and modification to these embodiments.So, appended claims are intended to be construed to include excellent
Select embodiment and fall into having altered and changing for the scope of the invention.
Obviously, those skilled in the art can carry out various changes and modification without deviating from essence of the invention to the present invention
God and scope.So, if these modifications of the invention and modification belong to the scope of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to comprising these changes and modification.
Claims (11)
1. a kind of rotating shaft, can connect the first noumenon and the second body of electronic equipment, make the first noumenon and described second
Can realize relatively rotating between body, it is characterised in that the rotating shaft includes：
First support, wherein, the first support includes the first fixing end and the first engagement being connected with first fixing end
End；
Gear piece, engages with first end of engagement；
Wherein, first fixing end is fixed on the first noumenon, is set side by side with first end of engagement connected
Multiple 3rd teeth and be respectively arranged at first teeth and the second teeth of the multiple 3rd teeth both sides, to the tooth
Piece is engaged, to enable that the gear piece is rotated relative to the first support；
Wherein, the first tooth of first teeth is high and/or the second teeth of second teeth are high less than the multiple 3rd tooth
3rd tooth of each the 3rd teeth of tooth is high, is engaged with the gear piece with reducing first teeth and/or second teeth
When interaction force, to increase the gear piece relative to the rotational angle that the first support is rotated.
2. rotating shaft as claimed in claim 1, it is characterised in that first tooth is high and/or second tooth is high is at least institute
State the 3rd tooth it is high 80%, to enable the gear piece with engaging that the first support is consolidated.
3. rotating shaft as claimed in claim 1, it is characterised in that first facewidth of first teeth and/or second tooth
Second facewidth of tooth is less than the 3rd facewidth of each the 3rd teeth of the multiple 3rd teeth, to reduce first teeth
And/or interaction force of second teeth when being engaged with the gear piece, to increase the gear piece relative to described first
The rotational angle that frame is rotated.
4. rotating shaft as claimed in claim 3, it is characterised in that first facewidth and/or second facewidth are at least institute
The 80% of the 3rd facewidth is stated, to enable the gear piece with engaging that the first support is consolidated.
5. rotating shaft as claimed in claim 1, it is characterised in that the gear piece includes：
Multiple 6th teeth for being set up in parallel and being connected；
The 4th teeth and the 5th teeth of the multiple 6th teeth both sides are respectively arranged at, to be nibbled with the first support
Close；
4th tooth of the 4th teeth is high and/or the 5th teeth of the 5th teeth are high every less than the multiple 6th teeth
6th tooth of individual 6th teeth is high.
6. rotating shaft as claimed in claim 1, it is characterised in that the gear piece includes the second fixing end, and solid with described second
Fixed end connection the second end of engagement, wherein, second fixing end is fixed on second body, second end of engagement with
The first end of engagement engagement.
7. rotating shaft as claimed in claim 1, it is characterised in that the rotating shaft also includes：
First heart axle, extends vertically through the center of the gear piece, with the fixation gear piece, and enables the gear piece with described first
Heart axle is axis rotation.
8. rotating shaft as claimed in claim 1, it is characterised in that the rotating shaft also includes：
Second heart axle, extends vertically through first end of engagement, to coordinate the first noumenon to fix the first support.
9. a kind of electronic equipment, it is characterised in that including：
The first noumenon；
Second body；
Rotating shaft as described in any claim in claim 1-8；
The first noumenon is connected with second body by the rotating shaft.
10. electronic equipment as claimed in claim 9, it is characterised in that the electronic equipment also includes：
First location structure, is arranged on the first noumenon the first side away from the rotating shaft；
The second location structure corresponding with first location structure, is arranged on corresponding with first side on second body
The second side；
Wherein, when the angle between the first noumenon and second body be 0 degree or 360 degree when, the first noumenon with
Second body is fixedly connected by first location structure with second location structure.
11. electronic equipments as claimed in claim 10, it is characterised in that first location structure is specially the first magnetic
Part, second location structure is the second magnetic part attracted each other with first magnetic part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259565.7A CN104252240B (en) | 2013-06-26 | 2013-06-26 | A kind of rotating shaft and a kind of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310259565.7A CN104252240B (en) | 2013-06-26 | 2013-06-26 | A kind of rotating shaft and a kind of electronic equipment |
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| Publication Number | Publication Date |
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| CN104252240A CN104252240A (en) | 2014-12-31 |
| CN104252240B true CN104252240B (en) | 2017-06-27 |
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| 大重合度低噪声斜齿轮设计新方法;牛皞;《机械设计》;19960720(第7期);第36页 * |
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