CN104750189B - A kind of attachment device, electronic equipment and electronic apparatus combination - Google Patents
A kind of attachment device, electronic equipment and electronic apparatus combination Download PDFInfo
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- CN104750189B CN104750189B CN201510149281.1A CN201510149281A CN104750189B CN 104750189 B CN104750189 B CN 104750189B CN 201510149281 A CN201510149281 A CN 201510149281A CN 104750189 B CN104750189 B CN 104750189B
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Abstract
The invention discloses a kind of attachment device, electronic equipment and electronic apparatus combination, the attachment device, comprising: rotational structure；First connector is arranged at the first position of the rotational structure, for connecting the first device；The second places different from the first position of the rotational structure are arranged in second connector, for connecting the second device；Third connector is arranged at the third places different from the first position and the second position of the rotational structure, for connecting an electronic equipment；Wherein, first device can be rotated relative to second device, and the electronic equipment can be rotated relative to first device.Above-mentioned attachment device provided by the present application, for solving the prior art technical problem limited there are the rotation angle range between the support construction of tablet computer and tablet computer.
Description
Technical field
The present invention relates to electronic technology field, in particular to a kind of attachment device, electronic equipment and electronic apparatus combination.
Background technique
It is more rich to be extended to tablet computer, smart phone etc. from traditional PC for the individual calculus terminal of user
Rich form.Tablet computer plays more in the Infomiation Production of user and consumption as important individual calculus terminal category
Carry out more important role.Variation with user to usage experience demand, the auxiliary product of tablet computer is also in continuous evolution.
Currently, many times requiring the tablet computer to be able to maintain an inclination since tablet computer is using more and more
Standing state, usually need a support equipment to support tablet computer at this time.In the prior art, tablet computer is usually relied on
The geometry bracket of shell composition supports tablet computer.
In the prior art, the support construction of tablet computer is composed after being deformed by the various pieces of panel computer shell,
Due to that can only make to rotate in limited angular range between support construction and tablet computer after the deformation of shell various pieces, so,
The prior art technical problem limited there are the rotation angle range between the support construction of tablet computer and tablet computer.
Summary of the invention
The embodiment of the present invention provides a kind of attachment device, electronic equipment and electronic apparatus combination, for solving the prior art
There are the technical problems that the rotation angle range between the support construction of tablet computer and tablet computer is limited.Realization can support flat
Plate computer can also make 0 degree of technical effect to 360 degree rotation between tablet computer and supporter.
On the one hand, the embodiment of the present application provides a kind of attachment device, comprising:
Rotational structure；
First connector is arranged at the first position of the rotational structure, for connecting the first device；
The second places different from the first position of the rotational structure are arranged in, for connecting in second connector
Connect the second device；
Different from the first position and the second position of the rotational structure are arranged in third connector
At three positions, for connecting an electronic equipment；
Wherein, first device being connected in first connector, second connector connects second device,
When the third connector connects the electronic equipment, first device can be rotated relative to second device, the electricity
Sub- equipment can be rotated relative to first device, and the first angle between first device and second device is pre-
If when in angular range, first device is used to support the electronics with second combination of devices, one support frame of formation and sets
It is standby.
Optionally, the rotational structure be a hinge arrangement, the hinge arrangement include from first rotating shaft to N shaft according to
The secondary N number of shaft being arranged side by side and the first central connector are to the total M central connector of N-1 central connector, wherein institute
It states the i-th central connector in M central connector to be set in N number of shaft in the i-th shaft and i+1 shaft, described i-th
Central connector can be rotated relative to i-th shaft and i-th central connector can turn relative to the i+1 shaft
It is dynamic, wherein N is the positive integer more than or equal to 3, and M is the positive integer more than or equal to N-1, and i is more than or equal to 1 less than or equal to N-1's
Positive integer.
Optionally, gear is mounted in N number of shaft, the gear of i-th shaft and the i+1 shaft is mutual
Engagement.
Optionally, the rubber material that damped coefficient is greater than a preset value is provided in N number of shaft in each shaft
Damping block made of expecting or it is described it is N number of in the shaft surface of each shaft be coated with damped coefficient greater than the preset value
Damping oil.
Optionally, each central connector is respectively provided with there are two axis hole in the M central connector, and described i-th turn
Axis and the i+1 shaft are sheathed on respectively in two axis holes of i-th central connector.
Optionally, one end of first connector is connect with the first rotating shaft, one end of second connector with
The N shaft connection.
Optionally, the third connector be specially be welded on the surface of the central connector in jth shaft it is one convex
It rises, an interconnecting piece is provided on the protruding end of the protrusion, the interconnecting piece can be connected by snap fit and the electronic equipment
It connects, wherein j is the positive integer for being less than N greater than 1.
Optionally, the rotational structure specifically includes:
First central axis, the second central axis, third central axis and the 4th central axis；
First fixing piece, the first end of first fixing piece are fixed on first connector, and described first is fixed
The second end of part is sheathed on first central axis and can be relative to first central axis rotation；
Second fixing piece, the third end of second fixing piece are fixed on second ontology, second fixing piece
The 4th end cap be set to the 4th central axis on and can be relative to the 4th central axis rotation；
First central connector, the second central connector and third central connector；
Wherein, the first connecting pin of first central connector is sheathed on first central axis, in described first
The second connection end of heart connector is sheathed on second central axis, and first central connector can be relative to described first
Central axis and second central axis rotation are provided with multiple arranged side by side the in the second connection end of first central connector
One tooth；
The third connecting pin of second central connector is sheathed on second central axis, the second center connection
4th connecting pin of part is sheathed on the third central axis, and second central connector can be relative to second central axis
With the third central axis rotation；
It is provided with multiple the second teeth arranged side by side in the second end of first fixing piece, the of second central connector
Being provided on three connecting pins can be with multiple third tooth arranged side by side of second tooth engagement；
5th connecting pin of the third central connector is sheathed on the third central axis, the third center connection
6th connecting pin of part is sheathed on the 4th central axis, and the third central connector can be relative to the third central axis
With the 4th central axis rotation, it is provided on the 5th connecting pin of the third central connector and is nibbled with the multiple first tooth
Multiple 4th teeth arranged side by side closed；
It is provided with multiple the 5th teeth arranged side by side on 4th end of second fixing piece, the of second central connector
Being provided on four connecting pins can be with multiple 6th tooth arranged side by side of the 5th tooth engagement.
Optionally, the third connector is specially the protrusion being welded on the surface of second central connector,
An interconnecting piece is provided on the protruding end of the protrusion, the interconnecting piece can be connect by snap fit with the electronic equipment.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Attachment device, the attachment device include rotational structure, the first connector, the second connector and third connector；
First device is connected on first connector；
Second device is connected on second connector；
Wherein, first device can be rotated relative to second device, and connect one in the third connector
When electronic equipment, and when the first angle between first device and second device is within the scope of predetermined angle, described
One device and second combination of devices form a support frame and are used to support the electronic equipment.
Optionally, first device is a keyboard, and the keyboard is connect with first connector by snap fit.
Optionally, second device is the supporter of a plate structure, and the supporter and second connector are logical
Cross snap fit connection.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment, comprising:
Attachment device, the attachment device include rotational structure, the first connector, the second connector and third connector；
Second device is connected on second connector；
Electronic equipment is connected on the third connector；
Wherein, second device can be rotated relative to the electronic equipment, and in first connector connection the
When one device, and when the first angle between first device and second device is within the scope of predetermined angle, described first
Device and second combination of devices form a support frame and are used to support the electronic equipment.
Optionally, second device is the supporter of a plate structure, and the supporter and second connector are logical
Cross snap fit connection.
On the other hand, the embodiment of the present application also provides a kind of electronic equipment combination, comprising:
Attachment device, the attachment device include rotational structure, the first connector, the second connector and third connector；
First device is connected on first connector；
Second device is connected on second connector；
Electronic equipment is connected on the third connector；
Wherein, first device can be rotated relative to second device, and the electronic equipment can be relative to described
The rotation of one device, and when the first angle between first device and second device is within the scope of predetermined angle, it is described
First device and second combination of devices form a support frame and are used to support the electronic equipment.
Optionally, first device is a keyboard.
Optionally, second device is the supporter of a plate structure, offers a hole on the supporter.
Said one or multiple technical solutions in the embodiment of the present application at least have following one or more technology effects
Fruit:
1, this application provides a kind of company including rotational structure, the first connector, the second connector and third connector
Connection device connects the first device in the first connector of attachment device, and the second connector connects the second device, and third connector connects
When connecing electronic equipment, the first device can be rotated relative to the second device, and electronic equipment can be rotated relative to the first device, and the
When the first angle between one device and the second device is within the scope of predetermined angle, the first device and the second combination of devices form one
Support is used to support electronic equipment.Therefore, when tablet computer and the third connector of attachment device connect, supporter is filled with connecting
When the second connector connection set, supporter relative to arbitrarily being rotated within the scope of 0 degree to 360 degree between tablet computer, so, solve
The prior art of the having determined technical problem limited there are the rotation angle range between the support construction of tablet computer and tablet computer.It is logical
Rotation tablet computer or supporter are crossed, changes the angle between tablet computer and supporter, may make between tablet computer and supporter
Many attitude is formed, and then meets use demand of the user under different scenes.
2, this application provides a kind of attachment device, rotational structure is designed as hinge arrangement in the attachment device, the hinge
Structure includes more shafts and multiple connectors, and rotational structure usually only includes single connection shaft in the prior art, is needed
Torque of second device relative to electronic equipment rotation when is born alone there is influence electricity therefore it is required that shaft is relatively large in diameter
The technical issues of sub- equipment frivolous development, by setting at least four central axises, to share the second device relative to electronics
Torque when equipment rotates, to realize reduction shaft diameter, conducive to the technical effect of the frivolous development of electronic equipment.
3, this application provides a kind of electronic equipment, in the electronic equipment the first device, the second device respectively with connect dress
The first connector, the second connector set are connected, also, the first device is designed as a keyboard, the second device in the electronic equipment
It is designed as a supporter, the attachment device of the electronic equipment also has third connector, can be with the electronics such as tablet computer or mobile phone
Equipment is connected so that keyboard and supporter angle within the scope of predetermined angle when, keyboard and supporter combine to form one
Support frame is used to support tablet computer, in this way, the electronic equipment can support tablet computer, can also provide one for tablet computer
Keyboard, it is user-friendly, so, electronic equipment provided by the present application is user-friendly, has more preferably user experience.
4, this application provides a kind of electronic equipment, the first device, the second device and electronic equipment in the electronic equipment
It is connected respectively with the first connector of attachment device, the second connector with third connector, also, in the electronic apparatus combination
Two devices are designed as the supporter with a plate structure, and a hole is offered on the supporter, in supporter and attachment device
The connection of the second connector, and when electronic equipment and the third connector of attachment device connect, by the way that a suspension body is accommodated in
In hole on supporter, electronic equipment can be made to be in mode of suspension.So electronic apparatus combination provided by the present application is convenient for taking
Band and use have more preferably user experience.
Detailed description of the invention
Fig. 1 is the sectional view of the primary structure figure of attachment device in the embodiment of the present application one；
Fig. 2 connects schematic diagram when keyboard and laptop for attachment device in the embodiment of the present application one；
The first structural schematic diagram of rotational structure 10 in the attachment device that Fig. 3 provides for the embodiment of the present application one；
Second of structural schematic diagram of rotational structure 10 in the attachment device that Fig. 4 provides for the embodiment of the present application one；
Fig. 5 is the structural schematic diagram for a kind of electronic equipment that the embodiment of the present application two provides；
Fig. 6 is the schematic cross-section of the structure for a kind of electronic equipment that the embodiment of the present application two provides；
Fig. 7 is the schematic diagram when a kind of electronic equipment that the embodiment of the present application two provides connects tablet computer；
Fig. 8 is the structural schematic diagram for a kind of electronic equipment that the embodiment of the present application three provides；
Fig. 9 is the structural schematic diagram for a kind of electronic equipment combination that the embodiment of the present application four provides；
Figure 10 is the structural schematic diagram when a kind of electronic equipment combination that the embodiment of the present application four provides is in mode of suspension；
Figure 11 is the structural schematic diagram when a kind of electronic equipment combination that the embodiment of the present application four provides is in plate mode.
Specific embodiment
The embodiment of the present application is existing for solving by providing a kind of attachment device, electronic equipment and electronic apparatus combination
The technology technical problem limited there are the rotation angle range between the support construction of tablet computer and tablet computer.Realization can prop up
Tablet computer is supportted, 0 degree of technical effect to 360 degree rotation between tablet computer and supporter can be also made.
In order to solve the above technical problems, the general thought that the embodiment of the present application provides technical solution is as follows:
The present invention provides a kind of attachment device, comprising: rotational structure；The rotational structure is arranged in first connector
At first position, for connecting the first device；The different from the first position of the rotational structure are arranged in second connector
The second place, for connect the second device；Third connector, the rotational structure is set with the first position with
And at the different the third place in the second position, for connecting an electronic equipment；Wherein, institute is connected in first connector
The first device is stated, second connector connects second device, when the third connector connects the electronic equipment, institute
Stating the first device can rotate relative to second device, and the electronic equipment can be rotated relative to first device, and
When the first angle between first device and second device is within the scope of predetermined angle, first device and described the
Two combination of devices form a support frame and are used to support the electronic equipment.
The connection including rotational structure, the first connector, the second connector and third connector that this application provides a kind of
Device connects the first device in the first connector of attachment device, and the second connector connects the second device, the connection of third connector
When electronic equipment, the first device can be rotated relative to the second device, and electronic equipment can be rotated relative to the first device, and first
When the first angle between device and the second device is within the scope of predetermined angle, the first device and the second combination of devices form a support
Frame is used to support electronic equipment.Therefore, when tablet computer and the third connector of attachment device connect, supporter and attachment device
The connection of the second connector when, supporter relative to arbitrarily being rotated within the scope of 0 degree to 360 degree between tablet computer, so, solution
The prior art technical problem limited there are the rotation angle range between the support construction of tablet computer and tablet computer.Pass through
Rotating Plates computer or supporter change the angle between tablet computer and supporter, may make shape between tablet computer and supporter
At many attitude, and then meet use demand of the user under different scenes.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
It states technical solution 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 absence of conflict, the embodiment of the present invention
And the technical characteristic in embodiment can be combined with each other.
Embodiment one
A kind of attachment device is provided in example 1, can be connected the first device, the second device and an electronics and be set
Standby, so that the rotation of the first device, the second device and electric room relatively rotate, in practical applications, which can be applied
In electronic equipments such as smart phone, tablet computer, keyboards, will not enumerate in the present embodiment.
Referring to FIG. 1, Fig. 1 is the sectional view of the primary structure figure of attachment device in the embodiment of the present application one, the connection
Device, comprising: rotational structure 10；First connector 20, is arranged at the first position of rotational structure 10, for connecting the first device
Part；The second places different from the first position of rotational structure 10 are arranged in second connector 30, for connecting second
Device；The thirds different from the first position and the second position of rotational structure 10 are arranged in third connector 40
At position, for connecting an electronic equipment；Wherein, first device is connected in the first connector 20, the second connector 30 connects
Second device is connect, when third connector 40 connects the electronic equipment, first device can be relative to second device
Part rotation, the electronic equipment can be rotated relative to first device, and between first device and second device
The first angle within the scope of predetermined angle when, first device and second combination of devices form a support frame for branch
Support the electronic equipment.
In the specific implementation process, first device can be keyboard or other external connected electronic equipment, the second device are branch
Frame, the electronic equipment can be the electronic equipments such as smart phone, tablet computer, in the present embodiment, using the first device as key
Disk, the second device are that bracket is described in detail for electronic equipment is tablet computer.Referring to FIG. 2, keyboard with connect dress
The first connector 20 for setting is connected, and bracket is connected with the second connector 30 of attachment device, and the of tablet computer and attachment device
Three connectors 40 are connected.By the attachment device, tablet computer, keyboard and bracket may make to be connected with each other, also, keyboard energy phase
For holder pivots, tablet computer can also be rotated relative to keyboard, when the angle between keyboard and bracket is in predetermined angle range
When interior, keyboard and bracket can form a support frame, be used to support tablet computer.Such as: keyboard is rotated to the folder between bracket
When angle is 120 degree, the support frame of keyboard and bracket shape support tablet computer.
In order to make keyboard relative to holder pivots, and tablet computer can also be rotated relative to keyboard, and rotational structure 10 has
Body is set as following two structure:
The first structure, rotational structure 10 are specially a hinge arrangement, and the hinge arrangement includes from first rotating shaft to N
N number of shaft that shaft is successively arranged side by side and the first central connector to the total M central connector of N-1 central connector,
Wherein, the i-th central connector is set in N number of shaft in the i-th shaft and i+1 shaft in the M central connector,
I-th central connector can be rotated relative to i-th shaft and i-th central connector can be relative to the i+1
Shaft rotation, wherein N is positive integer more than or equal to 3, and M is the positive integer more than or equal to N-1, and i is to be less than more than or equal to 1 etc.
In the positive integer of N-1.In order to enable the i-th central connector can be rotated relative to the i-th shaft and the i-th central connector can be relative to
I+1 shaft rotation, each central connector is respectively provided with there are two axis hole in M central connector, the i-th shaft and the
I+1 shaft is sheathed on respectively in two axis holes of the i-th central connector.In the specific implementation process, rotational structure 10 can adopt
It makes, such as can be made by steel, iron, alloy, nylon material of the higher material of hardness.Also, 10 transfer of rotational structure
The number of axis and the number of central connector can all determine according to actual needs, here, the application is with no restrictions.
In the present embodiment, referring to FIG. 3, having the first rotating shaft 111 being arranged side by side, the second shaft 112, in Fig. 3
Three shafts 113, the 4th shaft 114, the 5th shaft 115；And first central connector 121, the second central connector 122,
Three central connectors 123, the 4th central connector 124.Also, each central connector is respectively provided with there are two axis hole, and first turn
Axis 111 and the second shaft 112 are respectively sleeved in two axis holes of the first central connector 121, and the second shaft 112 turns with third
Axis 113 is respectively sleeved in two axis holes of the second central connector 122, and third shaft 113 is arranged respectively with the 4th shaft 114
In two axis holes of third central connector 123, the 4th shaft 114 and the 5th shaft 115 are respectively sleeved at the 4th center company
In two axis holes of fitting 124.By such connection type, the first central connector 121 can relative to first rotating shaft 111 and
The rotation of second shaft 112, the second central connector 122 can be rotated relative to the second shaft 112 with third shaft 113, in third
Heart connector 123 can be rotated relative to third shaft 113 and the 4th shaft 114, and the first central connector 121 can be relative to first
Shaft 111 and the rotation of the second shaft 112, the 4th central connector 124 can be relative to the 4th shaft 114 and the 5th shaft 115
Rotation.
Rotational structure 10 is connect with the first connector 20, the second connector 30, third connector 40 respectively, specifically, the
The first rotating shaft in N number of shaft being arranged side by side in one end of a connection piece 20 and rotational structure 10 can by engaging, riveting, weldering
It the forms such as connects to be fixed together, the other end of the first connector 20 has an interconnecting piece can be with first by the interconnecting piece
The connection of device keyboard.Meanwhile second connector 30 one end and rotational structure 10 in N in N number of shaft for being arranged side by side turn
Axis can be fixed together by forms such as engaging, riveting, welding, also, the other end of the second connector 30 also has one
Interconnecting piece can be connect by the interconnecting piece with the second device.Third connector 40 is specially to be welded on jth shaft in N number of shaft
On central connector surface on a protrusion, can be with by the interconnecting piece with an interconnecting piece on the protruding end of the protrusion
Electronic equipment connection.Connection type, the second connector 30 between first connector 20 and the first device and the company between the second device
It can be the forms such as to engage, rivet that mode, third connector 40, which are connect, with the connection type of electric room.In specific implementation process
In, connection type between the first connector 20 and the first device, the second connector 30 and second can be set according to actual needs
The connection type of connection type, third connector 40 and electric room between device, here, the application is with no restrictions.Please after
It is continuous to refer to Fig. 3, the positional relationship of the first connector 20, the second connector 30, third connector 40 and rotational structure 10 specifically:
First connector 20 is connect with first rotating shaft 111, and the second connector 30 is connect with the 5th shaft 115, and third connector 40 welds
On corresponding second central connector 122 of third shaft 113.
In order to make keyboard that can maintain any angle in the process relative to holder pivots, and tablet computer is relative to keyboard
Also any angle can be maintained in rotation process, rotational structure 10 can be specifically configured to following several structures:
The first: being mounted on gear, also, the i-th adjacent shaft and i+1 turn in N number of shaft in rotational structure 10
The gear of axis is intermeshed.With continued reference to FIG. 3, first rotating shaft 111, the second shaft 112, third shaft 113, in Fig. 3
Gear is provided in four shafts 114, the 5th shaft 115, and the gear intermeshing in adjacent two shafts, in rotation the
When one shaft 111, by the meshing relation between first rotating shaft 111 and the second shaft 112, first rotating shaft 111 can drive second turn
Axis 112 rotates, and in turn, the second shaft 112 can drive third shaft 113 to rotate.And so on, any turn in rotational structure 10
When axis rotates, other shafts can also be rotated with it in rotational structure.Since intermeshing two shafts are being relatively rotated
When, biggish active force is needed, so each shaft will not rotate in rotational structure 10, then table when gear does not move
The bending degree of chain structure entirety will not change, and then the angle between the keyboard and tablet computer connecting with attachment device
It will not change, the whole attitude stabilization of keyboard and tablet computer, it is ensured that in outer bound pair when its smaller pressure generated, can maintain whole
Body posture.
Second: being provided with damped coefficient in rotational structure 10 in N number of shaft in each shaft greater than a preset value
Rubber material made of damping block；Alternatively, the surface of each shaft is coated with damped coefficient greater than preset value in N number of shaft
Damping oil.As: rectangle damping block made of rubber material of the damped coefficient greater than 1.01 is pasted onto each shaft surface, or
Person is to apply the damping oil for being located at N number of shaft surface.With continued reference to FIG. 3, first rotating shaft 111, the second shaft 112, in Fig. 3
Three shafts 113, the 4th shaft 114 are provided with damped coefficient in the 5th shaft 115 and are made greater than the rubber material of a preset value
Damping block or each shaft shaft surface be coated with damped coefficient be greater than preset value damping oil so that adjacent two
Shaft contacts with each other, the resistance when rotating first rotating shaft 111, on the upper damping material of first rotating shaft 111 and the second shaft 112
Phase mutual friction between damping material, first rotating shaft 111 can drive the second shaft 112 to rotate, and in turn, the second shaft 112 can drive third
Shaft 113 rotates.And so on, when any shaft rotates in rotational structure 10, other shafts also can be therewith in rotational structure
Rotation.Since two larger and then adjacent shafts of the damped coefficient of the damping material in each shaft are carrying out opposite turn
When dynamic, biggish active force is needed, under lesser external force, each shaft not can rotate in rotational structure 10, then watch chain structure is whole
The bending degree of body will not change, and then the angle between the keyboard and tablet computer connecting with attachment device will not change
Become, the whole attitude stabilization of keyboard and tablet computer, it is ensured that in outer bound pair when its smaller pressure generated, whole appearance can be maintained
State.
In the specific implementation process, the first connector 20, the second connector 30, third connector 40 can be used hardness compared with
High material production, such as steel, iron, alloy, nylon material, here, the application is with no restrictions.
Second of structure, referring to FIG. 4, rotational structure 10 specifically includes a central axis group, a fixing piece group, connector
Group, central axis group include the first central axis 411, the second central axis 412, third central axis 413 and the 4th central axis 414；First
Central axis 411, the second central axis 412, third central axis 413 and the 4th central axis 414 are set side by side.
Fixing piece group includes the first fixing piece 431 and the second fixing piece 432.The first end of first fixing piece 431 is fixed on
On first connector, the second end of the first fixing piece 431 is sheathed on the first central axis 411 and can be relative to the first center
Axis 411 rotates.411 transition fit of first fixing piece 431 and the first central axis.
Multiple second teeth 473 arranged side by side are provided in the second end of first fixing piece 431.In the present embodiment, first
The number of fixing piece 431 is four, and in other embodiments, user can set according to their own needs, such as set
Fixed two, three, five or more first fixing pieces 431.
The third end of second fixing piece 432 is fixed on second connector, and the 4th end cap of the second fixing piece 432 is set
In can rotate on the 4th central axis 414 and relative to the 4th central axis 414.Second fixing piece 432 and 414 transition of the 4th central axis
Cooperation.Multiple 5th teeth 475 arranged side by side are provided on 4th end of the second fixing piece 432.In the present embodiment, second is fixed
The number of part 432 is four, and in other embodiments, user can set according to their own needs, such as setting two
A, three, five or more second fixing pieces 432.
Connector group includes the second central connector 451, the first central connector 452 and third central connector 453.
The third connecting pin of second central connector 451 is sheathed on the second central axis 412, the second central connector 451
The 4th connecting pin be sheathed on third central axis 413, the second central connector 451 can be relative to the second central axis 412 and
The rotation of three central axises 413.413 transition fit of second central connector 451 and the second central axis 412 and third central axis.Second
It is arranged side by side that can engage with the second tooth 473 of the first fixing piece 431 multiple are provided on the third connecting pin of central connector 451
Third tooth 474, the 4th connecting pin of the second central connector 451, which is provided with, to engage with the 5th tooth 475 of the second fixing piece 432
Multiple the 6th teeth 476 arranged side by side so that the second central connector 451 and the first fixing piece 431 can relatively rotate.In this implementation
In mode, the number of the second central connector 451 is four, and in other embodiments, in only tool, there are four before central axis
It puts, the second central connector 451 can only set one, can also set two, three, five or more.
First connecting pin of the first central connector 452 is sheathed on the first central axis 411, the first central connector 452
Second connection end be sheathed on the second central axis 412, the first central connector 452 can be relative to the first central axis 411 and
The rotation of two central axises 412.412 transition fit of first central connector 452 and the first central axis 411 and the second central axis.First
Multiple first teeth 471 arranged side by side are provided in the second connection end of central connector 452.In the present embodiment, the first center
The number of connector 452 is four, and in other embodiments, in only tool there are four under the premise of central axis, the first center connects
Fitting 452 can only set one, can also set two, three, five or more.
5th connecting pin of third central connector 453 is sheathed on third central axis 413, and third connects center fitting 453
The 6th connecting pin be sheathed on the 4th central axis 414, third central connector 453 can be relative to third central axis 413 and
The rotation of four central axises 414.Third central connector 453 and 414 transition fit of third central axis 413 and the 4th central axis.Third
Be provided on 5th connecting pin of central connector 453 engaged with the first tooth 471 of the first central connector 452 it is multiple side by side
The 4th tooth 472 so that the first central connector 452 and third central connector 453 can relatively rotate.In present embodiment
In, the number of third central connector 453 is four, in other embodiments, in only tool there are four under the premise of central axis,
Third central connector 453 can only set one, can also set two, three, five or more.Third connector 40
One be specially welded on the surface of the second central connector 451 is raised, is provided with a connection on the protruding end of the protrusion
Portion, the interconnecting piece can be connect by snap fit with the electronic equipment.
Firstly, since the first connector 20 is connect with the first fixing piece 431, the first connector 20 is connect with keyboard again, and
Second connector 30 is connect with the second fixing piece 432, and the second connector 30 is connect with bracket again, and when rotating bracket, second is solid
Determine part 432 to start with support motion, because the 6th of the 5th tooth 475 of the second fixing piece 432 and the second central connector 451 the
The relationship that tooth 476 engages, the second fixing piece 432 will drive the 4th central axis 414 and rotate around third central axis 413.In the 4th
While mandrel 414 rotates, the 4th central axis 414 will drive the rotation of third central connector 453.Third central connector 453
It is same to engage the relationship closed with the first tooth 471 of the first central connector 452 because of its 4th tooth 472, to drive in the 4th
Mandrel 414, third central axis 413 are rotated around the second central axis 412.Then, because of the third tooth of the second central connector 451
474 engage with the second tooth 473 of the first fixing piece 431, and the rotation of third central axis 413 will drive the second central connector 451
It is rotated around the second central axis 412.Meanwhile second central axis 412 also will drive the first central connector 452 around the first central axis
411 rotations, so that the 4th central axis 414, third central axis 413 and the second central axis 412 are all around 411 turns of the first central axis
It is dynamic, hereby it is achieved that the 4th central axis 414, third central axis 413, the second central axis 412 and the first central axis 411 are sequentially
Movement, to realize rotation of the bracket around keyboard.Since intermeshing two shafts are when being relatively rotated, need larger
Active force, so each shaft will not rotate in rotational structure 10 when gear does not move, then rotational structure 10 is whole
The bending degree keyboard and bracket that will not change, and then be connect with attachment device between angle will not change, keyboard
With the whole attitude stabilization of bracket, it is ensured that in outer bound pair when its smaller pressure generated, whole posture can be maintained.
In the specific implementation process, the first connector 20, the second connector 30, third connector 40 can be used hardness compared with
High material production, such as steel, iron, alloy, nylon material, here, the application is with no restrictions.
Based on same principle, it is welded on due to third connector 40 on the surface of second central connector 451, works as third
Connector 40 connects tablet computer, when the first connector 20 connects keyboard, when pivotal plate computer, and the second central connector
451 begin moves with tablet computer, and then the second central connector 451 is rotated around the second central axis 412, the second central axis 412
Also it will drive the first central connector 452 to rotate around the first central axis 411, so that the second central axis 412 is around the first center
Axis 411 rotates, hereby it is achieved that rotation of the tablet computer around keyboard.Since intermeshing two shafts are being relatively rotated
When, biggish active force is needed, so each shaft will not rotate in rotational structure 10 when gear does not move, is then turned
Angle between keyboard and tablet computer that the whole bending degree of dynamic structure 10 will not change, and then connect with attachment device
It will not change, the whole attitude stabilization of keyboard and tablet computer, it is ensured that in outer bound pair when its smaller pressure generated, can maintain
Whole posture.
By setting the first structure shown in Fig. 3 or second of structure shown in Fig. 4 for rotational structure 10, connecting
When device is separately connected keyboard, bracket and tablet computer, keyboard can also can be relative to key relative to holder pivots, tablet computer
Disk rotation.As a result, by changing the angle between keyboard and bracket and the angle between tablet computer and keyboard, may make keyboard,
Many attitude is formed between tablet computer and bracket, and then meets use demand of the user under different scenes.Also, rotation knot
Structure 10 includes more shafts and multiple center connectors, and rotational structure usually only includes that root connects shaft in the prior art, is needed
Torque when shaft rotation is born alone, therefore it is required that shaft is relatively large in diameter, existing influences the frivolous development of electronic equipment
Technical problem, by setting more shafts, so that torque when having shared shaft rotation is conducive to realizing reduction shaft diameter
The technical effect of the frivolous development of electronic equipment.
Embodiment two
The embodiment of the present application provides a kind of electronic equipment, comprising:
Attachment device, the attachment device include rotational structure, the first connector, the second connector and third connector；
First device is connected on first connector；Second device is connected on second connector；Wherein, described first
Device can be rotated relative to second device, and when the third connector connects an electronic equipment, and described first
When the first angle between device and second device is within the scope of predetermined angle, first device and the second device group
It closes one support frame of formation and is used to support the electronic equipment.
Referring to FIG. 5, in the embodiment of the present application, the first device of first connector connection of attachment device 511
Specially keyboard 512, keyboard 512 passes through with first connector of attachment device 511 the fixed company of forms such as engages, rivets
It connects.Second device of second connector connection of attachment device 511 is specially the supporter 513 of a plate structure, support
Body 513 and second connector of attachment device 511 are fixedly connected by the forms such as engaging, riveting.
In order to enable keyboard 512 can be rotated mutually with supporter 513, the attachment device 511 that the present embodiment uses is in fact
The attachment device of the offer of example one is applied, the detailed construction of the attachment device has been carried out detailed description in example 1, herein
It is not repeated to illustrate.
Referring to FIG. 6, Fig. 6 is sectional view when keyboard 512 is in two kinds of different conditions with supporter 513, it can by Fig. 6
See, by changing the form of attachment device 511, may make and form different angles between keyboard 512 and supporter 513, it may be assumed that keyboard
512 can mutually rotate with supporter 513.
Referring to FIG. 7, the third connector of the attachment device 511 of electronic equipment can also pass through snap fit in the present embodiment
It is connect with tablet computer.The third connector of attachment device, is connected with tablet computer in the present embodiment, and keyboard and supporter
Between angle within the scope of predetermined angle when, keyboard and supporter, which combine, to be formed a support frame and is used to support tablet computer, in this way,
The electronic equipment can support tablet computer, and a keyboard can also be provided for tablet computer, user-friendly, so, this Shen
The electronic equipment that please be provided is user-friendly, has more preferably user experience.
Embodiment three
The embodiment of the present application provides a kind of electronic equipment, comprising:
Attachment device, the attachment device include rotational structure, the first connector, the second connector and third connector；
Second device is connected on second connector；Electronic equipment is connected on the third connector；Wherein, described second
Device can be rotated relative to the electronic equipment, and when first connector connects the first device, and first device
When the first angle between part and second device is within the scope of predetermined angle, first device and second combination of devices
It forms a support frame and is used to support the electronic equipment.
Referring to FIG. 8, in the embodiment of the present application, the second device of second connector connection of attachment device 511
The supporter 513 of a specially plate structure, supporter 513 and second connector of attachment device 511 by engaging, riveting
It the forms such as connects to be fixedly connected.The electronic equipment of the third connector connection of attachment device 511 is specially tablet computer 514,
Tablet computer 514 is connect with the third connector of attachment device 511 by snap fit.
In order to enable tablet computer 514 can be rotated mutually with supporter 513, the attachment device 511 that the present embodiment uses
For the attachment device that embodiment one provides, the detailed construction of the attachment device has been carried out detailed description in example 1,
This is just not repeated to illustrate.
Example IV
The embodiment of the present application also provides a kind of electronic equipment combination, comprising:
Attachment device, the attachment device include rotational structure, the first connector, the second connector and third connector；
First device is connected on first connector；Second device is connected on second connector；Electronic equipment, connection
On the third connector；Wherein, first device can be rotated relative to second device, the electronic equipment energy phase
First device is rotated, and the first angle between first device and second device is in predetermined angle range
When interior, first device and second combination of devices form a support frame and are used to support the electronic equipment.
Referring to FIG. 9, in the embodiment of the present application, the first device of first connector connection of attachment device 511
Specially keyboard 512, keyboard 512 passes through with first connector of attachment device 511 the fixed company of forms such as engages, rivets
It connects.Second device of second connector connection of attachment device 511 is specially the supporter 513 of a plate structure, also,
A hole is provided on supporter 513, supporter 513 passes through with second connector of attachment device 511 shapes such as engages, rivets
Formula is fixedly connected.The electronic equipment of the third connector connection of attachment device 511 is specially tablet computer 514, plate electricity
Brain 514 is connect with the third connector of attachment device 511 by snap fit.
In order to enable tablet computer 514 can be rotated mutually with supporter 513, and keyboard 512 can mutually turn with supporter 513
Dynamic, the attachment device that the attachment device 511 that the present embodiment uses provides for embodiment one, the detailed construction of the attachment device is in reality
Detailed description is had been carried out in example as soon as applying, and is not repeated to illustrate herein.
By changing the form of attachment device 511, keyboard 512, supporter 513 and tablet computer 514 may make to be in not
Same mode, as shown in figure 9, the angle between keyboard 512 and supporter 513 is a predetermined angle, such as: 120 degree, 130 degree, key
Disk 512 and supporter 513 form the support frame of support tablet computer 514, at this point, the electronic apparatus combination is in operating mode,
Use when this mode facilitates user job.As shown in Figure 10, the angle between keyboard 512 and tablet computer 514 is 0 degree, supporter
513 with the 180 degree of the angle of keyboard 512, at this point, the electronic apparatus combination is in mode of suspension, user can the portable electronics set
Standby combination, facilitates user to carry.As shown in figure 11, the angle between keyboard 512 and tablet computer 514 be 0 degree, supporter 513 and
0 degree of the angle of keyboard 512, at this point, the electronic apparatus combination is in plate mode.By changing keyboard 512, supporter 513
With the angle between tablet computer 514, electronic apparatus combination can be made to be in different modes, meet need of the user under different scenes
It asks.
By one or more technical solutions in the embodiment of the present application, following one or more technology effects may be implemented
Fruit:
1, this application provides a kind of company including rotational structure, the first connector, the second connector and third connector
Connection device connects the first device in the first connector of attachment device, and the second connector connects the second device, and third connector connects
When connecing electronic equipment, the first device can be rotated relative to the second device, and electronic equipment can be rotated relative to the first device, and the
When the first angle between one device and the second device is within the scope of predetermined angle, the first device and the second combination of devices form one
Support is used to support electronic equipment.Therefore, when tablet computer and the third connector of attachment device connect, supporter is filled with connecting
When the second connector connection set, supporter relative to arbitrarily being rotated within the scope of 0 degree to 360 degree between tablet computer, so, solve
The prior art of the having determined technical problem limited there are the rotation angle range between the support construction of tablet computer and tablet computer.It is logical
Rotation tablet computer or supporter are crossed, changes the angle between tablet computer and supporter, may make between tablet computer and supporter
Many attitude is formed, and then meets use demand of the user under different scenes.
2, this application provides a kind of attachment device, rotational structure is designed as hinge arrangement in the attachment device, the hinge
Structure includes more shafts and multiple connectors, and rotational structure usually only includes single connection shaft in the prior art, is needed
Torque of second device relative to electronic equipment rotation when is born alone there is influence electricity therefore it is required that shaft is relatively large in diameter
The technical issues of sub- equipment frivolous development, by setting at least four central axises, to share the second device relative to electronics
Torque when equipment rotates, to realize reduction shaft diameter, conducive to the technical effect of the frivolous development of electronic equipment.
3, this application provides a kind of electronic equipment, in the electronic equipment the first device, the second device respectively with connect dress
The first connector, the second connector set are connected, also, the first device is designed as a keyboard, the second device in the electronic equipment
It is designed as a supporter, the attachment device of the electronic equipment also has third connector, can be with the electronics such as tablet computer or mobile phone
Equipment is connected so that keyboard and supporter angle within the scope of predetermined angle when, keyboard and supporter combine to form one
Support frame is used to support tablet computer, in this way, the electronic equipment can support tablet computer, can also provide one for tablet computer
Keyboard, it is user-friendly, so, electronic equipment provided by the present application is user-friendly, has more preferably user experience.
4, this application provides a kind of electronic equipment, the first device, the second device and electronic equipment in the electronic equipment
It is connected respectively with the first connector of attachment device, the second connector with third connector, also, in the electronic apparatus combination
Two devices are designed as the supporter with a plate structure, and a hole is offered on the supporter, in supporter and attachment device
The connection of the second connector, and when electronic equipment and the third connector of attachment device connect, by the way that a suspension body is accommodated in
In hole on supporter, electronic equipment can be made to be in mode of suspension.So electronic apparatus combination provided by the present application is convenient for taking
Band and use have more preferably user experience.
Although preferred embodiments of the present invention have been described, it is created once a person skilled in the art knows basic
Property concept, then additional changes and modifications may be made to these embodiments.So it includes excellent that the following claims are intended to be interpreted as
It selects embodiment and falls into all change and modification of the scope of the invention.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
Mind and range.In this way, if these modifications and changes of the present invention belongs to the range of the claims in the present invention and its equivalent technologies
Within, then the present invention is also intended to include these modifications and variations.
Claims (17)
1. a kind of attachment device, comprising:
Rotational structure；
First connector is arranged at the first position of the rotational structure, for connecting the first device；
The second places different from the first position of the rotational structure are arranged in second connector, for connecting the
Two devices；
The third positions different from the first position and the second position of the rotational structure are arranged in third connector
Place is set, for connecting an electronic device；
Wherein, first device is connected in first connector, second connector connects second device, described
When third connector connects the electronic device, first device can be rotated relative to second device, the electronics dress
Setting can rotate relative to first device, and the electronic device can be rotated relative to 360 degree of second device, and described
When the first angle between first device and second device is within the scope of predetermined angle, first device and second device
Part, which combines, to be formed a support frame and is used to support the electronic device.
2. attachment device as described in claim 1, which is characterized in that the rotational structure is a hinge arrangement, the hinge
Structure includes the N number of shaft being successively arranged side by side from first rotating shaft to N shaft and the first central connector to the center N-1
The total M central connector of connector, wherein the i-th central connector is set in N number of shaft in the M central connector
In in the i-th shaft and i+1 shaft, i-th central connector can be rotated relative to i-th shaft and i-th center
Connector can be rotated relative to the i+1 shaft, wherein N is the positive integer more than or equal to 3, and M is just more than or equal to N-1
Integer, i are the positive integer for being less than or equal to N-1 more than or equal to 1.
3. attachment device as claimed in claim 2, which is characterized in that it is mounted on gear in N number of shaft, described i-th
The gear of shaft and the i+1 shaft is intermeshed.
4. attachment device as claimed in claim 2, which is characterized in that be provided in each shaft in N number of shaft
Damped coefficient be greater than a preset value rubber material made of damping block or it is described it is N number of in each shaft shaft surface
It is coated with the damping oil that damped coefficient is greater than the preset value.
5. attachment device as claimed in claim 2, which is characterized in that each center connects in the M central connector
Part is respectively provided with there are two axis hole, and i-th shaft and the i+1 shaft are sheathed on the two of i-th central connector respectively
In a axis hole.
6. attachment device as claimed in claim 2, which is characterized in that one end of first connector and the first rotating shaft
Connection, one end of second connector is connect with the N shaft.
7. attachment device as claimed in claim 2, which is characterized in that the third connector is specially to be welded on jth shaft
On central connector surface on a protrusion, be provided with an interconnecting piece on the protruding end of the protrusion, the interconnecting piece can
It is connect by snap fit with the electronic device, wherein j is the positive integer for being less than N greater than 1.
8. attachment device as described in claim 1, which is characterized in that the rotational structure specifically includes:
First central axis, the second central axis, third central axis and the 4th central axis；
First fixing piece, the first end of first fixing piece are fixed on first connector, first fixing piece
Second end is sheathed on first central axis and can be relative to first central axis rotation；
Second fixing piece, the third end of second fixing piece are fixed on second connector, second fixing piece
4th end cap is set on the 4th central axis and can be relative to the 4th central axis rotation；
First central connector, the second central connector and third central connector；
Wherein, the first connecting pin of first central connector is sheathed on first central axis, and first center connects
The second connection end of fitting is sheathed on second central axis, and first central connector can be relative to first center
Axis and second central axis rotation are provided with multiple arranged side by side first in the second connection end of first central connector
Tooth；
The third connecting pin of second central connector is sheathed on second central axis, second central connector
4th connecting pin is sheathed on the third central axis, and second central connector can be relative to second central axis and institute
State third central axis rotation；
Multiple second teeth arranged side by side are provided in the second end of first fixing piece, the third of second central connector connects
Connect on end that be provided with can be with multiple third teeth arranged side by side of second tooth engagement；
5th connecting pin of the third central connector is sheathed on the third central axis, the third central connector
6th connecting pin is sheathed on the 4th central axis, and the third central connector can be relative to the third central axis and institute
The 4th central axis rotation is stated, is provided on the 5th connecting pin of the third central connector and the multiple first tooth engagement
Multiple 4th teeth arranged side by side；
Multiple 5th teeth arranged side by side are provided on 4th end of second fixing piece, the 4th of second central connector connects
Connect that be provided on end can be with multiple the 6th teeth arranged side by side of the 5th tooth engagement.
9. attachment device as claimed in claim 8, which is characterized in that the third connector is specially to be welded on described second
One on the surface of central connector is raised, is provided with an interconnecting piece on the protruding end of the protrusion, the interconnecting piece can pass through
Snap fit is connect with the electronic device.
10. a kind of electronic equipment, comprising:
Attachment device as described in claim any in claim 1-9；
First device is connected on first connector；
Second device is connected on second connector.
11. electronic equipment as claimed in claim 10, which is characterized in that first device be a keyboard, the keyboard with
First connector is connected by snap fit.
12. electronic equipment as claimed in claim 10, which is characterized in that second device is the support of a plate structure
Body, the supporter are connect with second connector by snap fit.
13. a kind of electronic equipment, comprising:
Attachment device as described in claim any in claim 1-9；
Second device is connected on second connector；
The electronic device is connected on the third connector.
14. electronic equipment as claimed in claim 13, which is characterized in that second device is the support of a plate structure
Body, the supporter are connect with second connector by snap fit.
15. a kind of electronic equipment combines, comprising:
Attachment device as described in claim any in claim 1-9；
First device is connected on first connector；
Second device is connected on second connector；
The electronic device is connected on the third connector.
16. electronic apparatus combination as claimed in claim 15, which is characterized in that first device is a keyboard.
17. electronic apparatus combination as claimed in claim 15, which is characterized in that second device is the branch of a plate structure
Support body offers a hole on the supporter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149281.1A CN104750189B (en) | 2015-03-31 | 2015-03-31 | A kind of attachment device, electronic equipment and electronic apparatus combination |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510149281.1A CN104750189B (en) | 2015-03-31 | 2015-03-31 | A kind of attachment device, electronic equipment and electronic apparatus combination |
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| CN104750189A CN104750189A (en) | 2015-07-01 |
| CN104750189B true CN104750189B (en) | 2019-03-29 |
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| CN201510149281.1A Active CN104750189B (en) | 2015-03-31 | 2015-03-31 | A kind of attachment device, electronic equipment and electronic apparatus combination |
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Families Citing this family (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107066047A (en) * | 2017-03-15 | 2017-08-18 | 联想(北京)有限公司 | A kind of electronic equipment |
| CN108194462A (en) * | 2017-12-20 | 2018-06-22 | 苏州静然克精密机械有限公司 | A kind of rotatable attachment device |
| CN208919053U (en) * | 2018-03-12 | 2019-05-31 | 深圳市柔宇科技有限公司 | Bend component and flexible display apparatus |
| WO2019179616A1 (en) * | 2018-03-21 | 2019-09-26 | Huawei Technologies Co., Ltd. | Hinge assembly for a foldable electronic device |
| CN115562432B (en) * | 2022-04-26 | 2023-08-29 | 荣耀终端有限公司 | Tablet personal computer protective sleeve and tablet personal computer assembly |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2116918A1 (en) * | 2007-01-11 | 2009-11-11 | Alps Electric Co., Ltd. | Electronic apparatus with rotary section |
| CN103713694A (en) * | 2012-09-28 | 2014-04-09 | 英业达科技有限公司 | Extension kit |
| CN203588147U (en) * | 2013-11-29 | 2014-05-07 | 京东方科技集团股份有限公司 | Bracket for tablet personal computer and portable electronic equipment |
| CN204065934U (en) * | 2014-08-25 | 2014-12-31 | 联想(北京)有限公司 | A kind of electronic equipment |
Family Cites Families (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US6930881B2 (en) * | 2003-06-30 | 2005-08-16 | International Business Machines Corporation | Portable computer having a split screen and a multi-purpose hinge |
-
2015
- 2015-03-31 CN CN201510149281.1A patent/CN104750189B/en active Active
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP2116918A1 (en) * | 2007-01-11 | 2009-11-11 | Alps Electric Co., Ltd. | Electronic apparatus with rotary section |
| CN103713694A (en) * | 2012-09-28 | 2014-04-09 | 英业达科技有限公司 | Extension kit |
| CN203588147U (en) * | 2013-11-29 | 2014-05-07 | 京东方科技集团股份有限公司 | Bracket for tablet personal computer and portable electronic equipment |
| CN204065934U (en) * | 2014-08-25 | 2014-12-31 | 联想(北京)有限公司 | A kind of electronic equipment |
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