CN110259815A - A kind of rotating shaft mechanism and electronic equipment - Google Patents
A kind of rotating shaft mechanism and electronic equipment Download PDFInfo
- Publication number
- CN110259815A CN110259815A CN201910585685.3A CN201910585685A CN110259815A CN 110259815 A CN110259815 A CN 110259815A CN 201910585685 A CN201910585685 A CN 201910585685A CN 110259815 A CN110259815 A CN 110259815A
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- China
- Prior art keywords
- axle body
- ontology
- noumenon
- rotating shaft
- shaft mechanism
- 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.)
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- 239000011248 coating agent Substances 0.000 claims description 5
- 238000000576 coating method Methods 0.000 claims description 5
- 238000000338 in vitro Methods 0.000 claims description 2
- 239000007787 solid Substances 0.000 claims 1
- 230000005540 biological transmission Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000010276 construction Methods 0.000 description 1
- 230000009977 dual effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000010606 normalization Methods 0.000 description 1
- 230000002093 peripheral effect Effects 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
-
- 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
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Mechanical Engineering (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The embodiment of the present application provides a kind of rotating shaft mechanism, for being rotatablely connected the first noumenon and the second ontology of electronic equipment, the rotating shaft mechanism includes at least: rotating assembly, including the first axle body and the second axle body that is at least partly located in the first noumenon and the second ontology and can drive the first noumenon and the second ontology to relatively rotate；And connection bolster, it is at least partially disposed in the first noumenon and the second ontology, the connection bolster is located at the first noumenon and the second intrinsic part is respectively formed with the first connecting pin and second connection end, first connecting pin and second connection end are respectively used to and are located at the first noumenon and the second intrinsic the first axle body and the second axle body is rotatablely connected, while can provide torsion to the first axle body and the second axle body.The rotating shaft mechanism of the embodiment of the present application reduces its size being located at outside electronic equipment by the way that the structure for being used to provide torsion to be built in electronic equipment, so that electronic equipment can prepare more small and exquisite slim, is easy to carry about with one.
Description
Technical field
The invention relates to shaft field, in particular to a kind of rotating shaft mechanism and electronic equipment.
Background technique
Currently, the shape pattern of the electronic equipments such as mobile phone, computer is very diversified, user is pursuing electronic functionalities
The shape of electronic equipment is also extremely taken notice of simultaneously.For example, user is often desirable to electronic equipment with biggish screen, but wish again
Hope that electronic equipment outer dimension is enough small and exquisite, figure is enough slim, while wish again its structure can deformation, to adapt to user's different scenes
Different use demands.By taking laptop as an example, current laptop generallys use cross-compound arrangement, and shaft design just becomes
The problem of at urgent need to resolve.
Apply for content
The embodiment of the present application provides a kind of by the way that the structure for being used to provide torsion to be built in electronic equipment to reduce
It is located at the size outside electronic equipment, so that electronic equipment can prepare more small and exquisite slim, the rotating shaft mechanism and tool being easy to carry about with one
There is the electronic equipment of the rotating shaft mechanism.
In order to solve the above-mentioned technical problem, the embodiment of the present application provides a kind of rotating shaft mechanism, is applied in electronic equipment,
For being rotatablely connected the first noumenon and the second ontology of the electronic equipment, the rotating shaft mechanism is included at least:
Rotating assembly comprising be at least partly located in the first noumenon and the second ontology and described the can be driven
The first axle body and the second axle body that one ontology and the second ontology relatively rotate；And
Bolster is connected, is at least partially disposed in the first noumenon and the second ontology, the connection bolster is located at described
The first noumenon and the second intrinsic part are respectively formed with the first connecting pin and second connection end, first connecting pin and the
Two connecting pins are respectively used to and are located at the first noumenon and the second intrinsic the first axle body and the second axle body rotation connects
It connects, while torsion can be provided to the first axle body and the second axle body.
Preferably, first connecting pin and second connection end are respectively by between the first axle body and the second axle body
Pivoting friction and provide torsion to the first axle body and the second axle body respectively.
Preferably, first connecting pin and second connection end are individually fixed in the first noumenon and the second ontology
It is interior.
Preferably, first connecting pin and second connection end all have the connecting hole through the connection bolster, institute
It states the first axle body and the second axle body is respectively penetrated in the connecting hole and can be rotated relative to the connecting hole.
Preferably, the connecting hole is coating hole.
Preferably, one end of the first axle body and the second axle body stretches out described first by the connection bolster
Ontology and the second ontology；
The rotating shaft mechanism further includes being located at the first noumenon and second set on the first axle body and the second axle body
It can rotate on external one end and with the first axle body and the second axle body, for assisting increasing the first axle body and second
The runner assembly of the torsion of axis body.
Preferably, the runner assembly, which includes at least a pair of of matching, is set on the first axle body and the second axle body simultaneously phase
Intermeshed gear group.
Preferably, the runner assembly includes that matching is set to the first axle body and convex gear on the second axle body and recessed
Gear.
Preferably, the rotating shaft mechanism further includes shell, at least described runner assembly and part rotating assembly are located at
In the shell, matching is equipped with groove body on the first noumenon and the second ontology, and two groove bodies are for surrounding described in limit
The groove of shell.
The embodiment of the present application provides a kind of electronic equipment simultaneously, including the first noumenon, the second ontology and for the company of rotation
Connect the rotating shaft mechanism as described above of the first noumenon and the second ontology.
Disclosure based on the above embodiment can know that the beneficial effect that the embodiment of the present application has is rotating shaft mechanism body
Type is small and exquisite, and structure is simple, can effectively reduce its installation space on an electronic device, prepare electronic equipment can more small and exquisite
It is slim, it is easy to user's carrying, while electronic equipment overall aesthetic degree can be improved, meets user to the function and shape of electronic equipment
Dual requirements.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the rotating shaft mechanism in the embodiment of the present application.
Fig. 2 is the structural schematic diagram of the connection bolster in the rotating shaft mechanism in the embodiment of the present application.
Fig. 3 is the Structure explosion diagram of the rotating shaft mechanism in the embodiment of the present application.
Fig. 4 is the structural schematic diagram of the electronic equipment in the embodiment of the present application.
Appended drawing reference:
1- the first noumenon；The second ontology of 2-；3- the first axle body；4- the second axle body；5- connection bolster；The first connecting pin 6-；
7- second connection end；8- connecting hole；10- gear set；11- convex gear；12- concave gear；13- shell.
Specific embodiment
In the following, being described in detail in conjunction with specific embodiment of the attached drawing to the application, but not as the restriction of the application.
It should be understood that various modifications can be made to disclosed embodiments.Therefore, following description should not regard
To limit, and only as the example of embodiment.Those skilled in the art will expect within the scope and spirit of this
Other modifications.
The attached drawing being included in the description and forms part of the description shows embodiment of the disclosure, and with it is upper
What face provided is used to explain the disclosure together to substantially description and the detailed description given below to embodiment of the disclosure
Principle.
By the description of the preferred form with reference to the accompanying drawings to the embodiment for being given as non-limiting example, the application's
These and other characteristic will become apparent.
It is also understood that although the application is described referring to some specific examples, those skilled in the art
Member realizes many other equivalents of the application in which can determine, they have feature as claimed in claim and therefore all
In the protection scope defined by whereby.
When read in conjunction with the accompanying drawings, in view of following detailed description, above and other aspect, the feature and advantage of the disclosure will become
It is more readily apparent.
The specific embodiment of the disclosure is described hereinafter with reference to attached drawing；It will be appreciated, however, that the disclosed embodiments are only
Various ways implementation can be used in the example of the disclosure.Known and/or duplicate function and structure and be not described in detail to avoid
Unnecessary or extra details makes the disclosure smudgy.Therefore, specific structural and functionality disclosed herein is thin
Section is not intended to restrictions, but as just the basis of claim and representative basis be used to instructing those skilled in the art with
Substantially any appropriate detailed construction diversely uses the disclosure.
This specification can be used phrase " in one embodiment ", " in another embodiment ", " in another embodiment
In " or " in other embodiments ", it can be referred to one or more of the identical or different embodiment according to the disclosure.
In the following, the embodiment of the present application is described in detail in conjunction with attached drawing.
As shown in Figure 1, the embodiment of the present application provides a kind of rotating shaft mechanism, it is applied in electronic equipment, for being rotatablely connected
The first noumenon 1 of electronic equipment and the second ontology 2, rotating shaft mechanism includes at least:
Rotating assembly comprising be at least partly located in the first noumenon 1 and the second ontology 2 and the first noumenon can be driven
1 and second ontology 2 relatively rotate the first axle body 3 and the second axle body 4；And
Bolster 5 is connected, is at least partially disposed in the first noumenon 1 and the second ontology 2, connection bolster 5 is located at the first noumenon 1
And the second part in ontology 2 is respectively formed with the first connecting pin 6 and second connection end 7, the first connecting pin 6 and second connection end
7 are respectively used to and the first axle body 3 in the first noumenon 1 and the second ontology 2 and the second axle body 4 are rotatablely connected, while can be right
The first axle body 3 and the second axle body 4 provide torsion.
It that is to say, the rotating shaft mechanism in the embodiment of the present application is when being applied in electronic equipment, since rotating shaft mechanism is added
Connection bolster 5, while first is set to by the part that bolster 5 is at least rotatablely connected with the first axle body 3 and the second axle body 4 is connected
In body 1 and the second ontology 2, so that the power that the first axle body 3 and the second axle body 4 are used to that the first noumenon 1 and the second ontology 2 to be driven to rotate
And limit the first noumenon 1 and the torsion of the second ontology 2 are respectively positioned in the first noumenon 1 and the second ontology 2, therefore can be effectively reduced
Rotating shaft mechanism is located at the size of the first noumenon 1 and the part outside the second ontology 2, so that at least being used to install shaft outside electronic equipment
The space of mechanism is reduced, and electronic equipment is avoided to make electronic equipment because needing to provide a large amount of peripheral hardware spaces to rotating shaft mechanism
Overall structure bigger than normalization, it is not portable, while the aesthetics of electronic equipment entirety can be also promoted, meet user to electronic equipment
The double requirements of function and appearance.One of benefit designed in this way is exactly that antenna can be arranged at axis body, so to guarantee pen
Remember the rotational angle range and signal transmitting and receiving function of this computer.
Further, continuing with shown in figure, the first axle body 3 and the second axle body 4 in the present embodiment pass through fixation respectively
Bracket is fixedly connected with the first noumenon 1 and the second ontology 2, to drive the first noumenon 1 and the second ontology 2 in the rotation of each axis body
Rotation.
The first connecting pin 6 for connecting bolster 5 and second connection end 7 are respectively by between the first axle body 3 and the second axle body 4
Pivoting friction and provide torsion to the first axle body 3 and the second axle body 4 respectively.
For example, the first connecting pin 6 is respectively provided with an interconnecting piece with second connection end 7, the first axle body 3 divides with the second axle body 4
It is not connected with corresponding interconnecting piece, and can be rotated relative to each interconnecting piece, when two axis bodies are rotated relative to two interconnecting pieces respectively, respectively
Rotation friction is generated between axis body and interconnecting piece, is made the angle position for limiting axis body opposing connections, is avoided axis body opposite easily
Interconnecting piece rotation.That is, when user does not rotate the first noumenon 1 or the second ontology 2, the first noumenon 1 and the second ontology 2 can be
Frictional force effect between the first axle body 3 and the second axle body 4 and corresponding interconnecting piece is lower and keeps current angular relationship, until using
When family is applied more than the active force of above-mentioned frictional force again, relative rotation just will do it.
Further, in this embodiment will preferably connect bolster 5 to improve the torsion between each axis body and each connecting pin
The first connecting pin 6 be individually fixed in the first noumenon 1 and the second ontology 2 with second connection end 7.That is, connection bolster 5 passes through
First connecting pin 6 is fixed on the first noumenon 1 and the second ontology 2 with second connection end 7.Certainly, the first connecting pin 6 and second connects
It connects end 7 to be also rotatably set in the first noumenon 1 and the second ontology 2, as long as guaranteeing that its torsion between each axis body can meet limit
The effect of axis body.
Further, in this embodiment the first connecting pin 6 all have the company through connection bolster 5 with second connection end 7
Hole 8 is connect, the connecting hole 8 is that is, above-mentioned interconnecting piece, the first axle body 3 and the second axle body 4 respectively penetrate in connecting hole 8 and energy
It is enough to be rotated relative to connecting hole 8.
Such as the connecting hole 8 in the present embodiment is preferably coating hole, the first axle body 3 respectively penetrates corresponding with the second axle body 4
Coating hole in and can be rotated relative to each coating hole, and then provide torsion for itself.
Continuing with shown in figure, in order to further provide for torsion to the first axle body 3 and the second axle body 4 in the application, so that
More preferably to the limit effect of the first axle body 3 and the second axle body 4, the rotating shaft mechanism in the present embodiment further includes for assisting increasing by the
The runner assembly of the torsion of one axis body 3 and the second axle body 4.
For example, connecting bolster 5 in the present embodiment there is the first connecting pin 6 and the part of second connection end 7 to be located at the
Outside one ontology 1 and the second ontology 2, and another part is located at outside the first noumenon 1 and the second ontology 2.The first axle body 3 and the second axle body
The first noumenon 1 and the second ontology 2 are stretched out by connecting bolster 5 in 4 one end, and concretely above-mentioned connecting hole 8 is through connection
Bolster 5, the first axle body 3 pass through corresponding respectively with one end that the second axle body 4 is not fixedly connected with the first noumenon 1 and the second ontology 2
Connecting hole 8 and through connection bolster 5, and by connect bolster 5 stretch out corresponding in vitro.Rotating assembly matching is set to the
One axis body 3 and the second axle body 4 are located on one end outside the first noumenon 1 and the second ontology 2, in the first axle body 3 and and the second axis
The runner assembly is driven to rotate when body 4 rotates, to increase torsion for the first axle body 3 and the auxiliary of the second axle body 4.
Specifically, continuing with shown in figure, the runner assembly in the present embodiment includes at least a pair of of matching and is set to first axle
On body 3 and the second axle body 4 and pitch wheel group 10.Engagement between the gear set 10 can also pass through directly to engage
It is another to be set on connection bolster 5 and be located at the transmission gear in gear set 10 between corresponding two gear and engage indirectly, that is, tooth
It is separately positioned in wheel group 10 on the first axle body 3 and the second axle body 4 and corresponding two gear in position can be by the transmission gear
Transmission connection.In addition, the above-mentioned corresponding gear of settable multiple groups and transmission gear in gear set 10, particular number is unlimited,
It can be depending on actual conditions.
Further, in this embodiment runner assembly further include matching be set to it is convex on the first axle body 3 and the second axle body 4
Gear 11 and concave gear 12.
For example, concave gear 12 is set in together on the first axle body 3 and the second axle body 4, convex gear 11 is two, and is covered respectively
It is located on the first axle body 3 and the second axle body 4, the gear in convex gear 11 and above-mentioned gear set 10 on same axis body
Closely against the two sides opposite in concave gear 12, the rotation friction of axis body is further increased with this, that is, further increasing
Torsion.In addition, be located at outside convex gear 11 on the first axle body 3 and the second axle body 4 in the present embodiment be additionally provided with it is tight with convex gear 11
The closely connected pressure elastic slice leaned on and the locking nut for limiting pressure elastic slice and each gear, for improving the fitting between each gear
Degree guarantees its frictional force that cooperation generates in axis body rotation.Wherein, by being in this present embodiment mainly that axis body generates torsion
Part is located in each ontology, and the setting of runner assembly is the torsion for assisting improving axis body, therefore, above-mentioned pressure
The quantity and concave gear 12 of elastic slice, the thickness of convex gear 11 opposite can be reduced, and extending to can also be not provided with, and use increase instead originally
The contact area of internal axis body and connecting pin is realized, also may be used.
Continuing with shown in figure, in order to protect rotating shaft mechanism to be located at the part outside the first noumenon 1 and the second ontology 2, simultaneously
It improving electronic equipment and installs the overall aesthetic degree after rotating shaft mechanism, the rotating shaft mechanism in the present embodiment further includes shell 13, wherein
At least the above runner assembly and part rotating assembly and connection bolster 5 are located in the shell 13, and the first noumenon 1 and second
Then matching offers groove body on body 2, which is used to surround the groove of position-restricted housing 13.It is somebody's turn to do that is, the shell 13 is located at
It in groove, can be specifically fixedly connected with bolster 5 is connect, when each axis body and runner assembly rotation, which holds with connection
Frame 5 is relatively fixed.
Another embodiment of the application provides a kind of electronic equipment simultaneously comprising the first noumenon 1, the second ontology 2 and
For being rotatablely connected the rotating shaft mechanism as claimed in any one of claims 1-9 wherein of the first noumenon 1 and the second ontology 2.
The beneficial effect of the embodiment of the present application be by setting figure it is small and exquisite, the simple rotating shaft mechanism of structure can be effective
Reduce on electronic equipment as its reserved installation space, prepare the electronic equipment in the present embodiment can more small and exquisite slim,
Meet the needs of user is easy to carry, while improving the aesthetics of electronic equipment.
Above embodiments are only the exemplary embodiment of the application, are not used in limitation the application, the protection scope of the application
It is defined by the claims.Those skilled in the art can make respectively the application in the essence and protection scope of the application
Kind modification or equivalent replacement, this modification or equivalent replacement also should be regarded as falling within the scope of protection of this application.
Claims (10)
1. a kind of rotating shaft mechanism is applied in electronic equipment, for being rotatablely connected the first noumenon and second of the electronic equipment
Ontology, which is characterized in that the rotating shaft mechanism includes at least:
Rotating assembly comprising be at least partly located in the first noumenon and the second ontology and the first can be driven
The first axle body and the second axle body that body and the second ontology relatively rotate；And
Bolster is connected, is at least partially disposed in the first noumenon and the second ontology, the connection bolster is located at described first
Ontology and the second intrinsic part are respectively formed with the first connecting pin and second connection end, and first connecting pin connects with second
It connects end and is respectively used to and is located at the first noumenon and the second intrinsic the first axle body and the second axle body rotation connection, together
When can provide torsion to the first axle body and the second axle body.
2. rotating shaft mechanism according to claim 1, which is characterized in that first connecting pin leads to respectively with second connection end
It crosses the pivoting friction between the first axle body and the second axle body and provides torsion to the first axle body and the second axle body respectively.
3. rotating shaft mechanism according to claim 1, which is characterized in that first connecting pin and second connection end are solid respectively
Due in the first noumenon and the second ontology.
4. rotating shaft mechanism according to claim 1, which is characterized in that first connecting pin all has with second connection end
Through the connecting hole of the connection bolster, the first axle body and the second axle body respectively penetrate in the connecting hole and can be opposite
The connecting hole rotation.
5. rotating shaft mechanism according to claim 4, which is characterized in that the connecting hole is coating hole.
6. rotating shaft mechanism according to any one of claims 1-5, which is characterized in that the first axle body and the second axle body
One end the first noumenon and the second ontology are stretched out by the connection bolster；
The rotating shaft mechanism further includes be located at the first noumenon and second set on the first axle body and the second axle body in vitro
One end on and can be rotated with the first axle body and the second axle body, for assisting increasing the first axle body and the second axle body
Torsion runner assembly.
7. rotating shaft mechanism according to claim 6, which is characterized in that the runner assembly includes at least a pair of of matching and is set to
On the first axle body and the second axle body and pitch wheel group.
8. rotating assembly according to claim 6, which is characterized in that the runner assembly includes that matching is set to described first
Convex gear and concave gear on axis body and the second axle body.
9. rotating assembly according to claim 6, which is characterized in that the rotating shaft mechanism further includes shell, at least described
Runner assembly and part rotating assembly are located in the shell, and matching is equipped with groove body on the first noumenon and the second ontology,
Two groove bodies are for surrounding the groove for limiting the shell.
10. a kind of electronic equipment, which is characterized in that including the first noumenon, the second ontology and for being rotatablely connected described first
The rotating shaft mechanism as claimed in any one of claims 1-9 wherein of ontology and the second ontology.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910585685.3A CN110259815A (en) | 2019-07-01 | 2019-07-01 | A kind of rotating shaft mechanism and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910585685.3A CN110259815A (en) | 2019-07-01 | 2019-07-01 | A kind of rotating shaft mechanism and electronic equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110259815A true CN110259815A (en) | 2019-09-20 |
Family
ID=67923627
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910585685.3A Pending CN110259815A (en) | 2019-07-01 | 2019-07-01 | A kind of rotating shaft mechanism and electronic equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110259815A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113835475A (en) * | 2021-09-22 | 2021-12-24 | 联想(北京)有限公司 | Rotating shaft assembly and electronic equipment |
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| CN203926362U (en) * | 2014-06-25 | 2014-11-05 | 联想(北京)有限公司 | Two rotating shaft project plannings and notebook computer |
| CN203962677U (en) * | 2014-08-01 | 2014-11-26 | 兆利科技工业股份有限公司 | The Double-pin hinge that can alternately rotate |
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| CN113835475A (en) * | 2021-09-22 | 2021-12-24 | 联想(北京)有限公司 | Rotating shaft assembly and electronic equipment |
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Application publication date: 20190920 |
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