CN104460834B - A kind of electronic equipment - Google Patents
A kind of electronic equipment Download PDFInfo
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- CN104460834B CN104460834B CN201310421450.3A CN201310421450A CN104460834B CN 104460834 B CN104460834 B CN 104460834B CN 201310421450 A CN201310421450 A CN 201310421450A CN 104460834 B CN104460834 B CN 104460834B
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- main body
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- fixing end
- driving end
- attachment device
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1615—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function
- G06F1/1616—Constructional details or arrangements for portable computers with several enclosures having relative motions, each enclosure supporting at least one I/O or computing function with folding flat displays, e.g. laptop computers or notebooks having a clamshell configuration, with body parts pivoting to an open position around an axis parallel to the plane they define in closed position
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- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Mathematical Physics (AREA)
- Human Computer Interaction (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The invention discloses a kind of electronic equipment, including：First main body；Second main body；Attachment device, for connecting the first main body and the second main body, the thickness value of attachment device is less than or equal to the first thickness value of the first main body and/or the second thickness value of the second main body, attachment device specifically include：The first rotating shaft and the second shaft being set up in parallel；Rotating unit, including：First connector, including the first fixing end and the first driving end for being connected with the first fixing end, the first fixing end are connected with the first main body, and the first driving end is rotatably arranged in first rotating shaft；Second connector, including the second fixing end and the second driving end for being connected with the second fixing end, the second fixing end are connected with the second main body, and the second driving end is rotatably arranged in the second shaft, and with the first transmission end in contact；Position-limiting unit is rotatably arranged in first rotating shaft and the second shaft.
Description
Technical field
The present invention relates to electronic technology fields, more particularly to a kind of electronic equipment.
Background technology
With the continuous development of science and technology, electronic technology has also obtained development at full speed, and the type of electronic product is also got over
Come more, people have also enjoyed the various facilities that development in science and technology is brought.Present people can be set by various types of electronics
It is standby, enjoy the comfortable life brought with development in science and technology.For example, user is set by electronics such as notebook plate computer, tablet computers
It is standby, can watch movie, listen to music, playing game etc., and the extensive use due to the advantage of its own intrinsic portability.
Currently, laptop is generally made of two parts, a part includes mainly LCD Panel, another
Part includes mainly mainboard, the processor etc. of keyboard and laptop.User can will be where LCD Panel
The angle between part where part and keyboard is adjusted to suitable angle, such as 110 °, 120 °, to be used.
Referring to FIG. 1, Fig. 1 is the structural schematic diagram of laptop in the prior art, as shown in Figure 1, laptop
First part 101 be connected with second part 102 by shaft 103, enable a user to first part 101 and second
Angle between part 102 is adjusted to suitable angle.
Present inventor at least exists in the prior art during realizing the embodiment of the present application technical solution
Following technical problem：
With continued reference to FIG. 1, since shaft 103 is arranged in the side of laptop, and positioned at laptop
The inside of first part 101 and second part 102, so protection shaft 103 is not readily susceptible to extraneous damage to a certain extent
It is bad, but but also first part 101 and second part 102 in rotation, the folder between first part 101 and second part 102
Angular region is limited.
Specifically, referring to FIG. 2, Fig. 2 is that notebook first part 101 rotates with second part 102 in the prior art
Schematic diagram when to maximum angle, as shown in Fig. 2, the angle between the first part 101 and second part 102 of laptop
Maximum can reach 180 °, but since the structure of shaft 103 limits, so notebook first part 101 exists with second part 102
When rotation, the angular range between first part 101 and second part 102 can only can not carry between 0 ° and 180 ° for user
For more use patterns.
Therefore, the structure limitation because of the shaft of the electronic equipments such as laptop exists in the prior art so that notebook
The limited technical problem of angular range between the first part and second part of the electronic equipments such as computer.
Invention content
The embodiment of the present invention provides a kind of electronic equipment, solves existing in the prior art because the electronics such as laptop are set
The structure of standby shaft limits so that the angular range between the first part and second part of the electronic equipments such as laptop
Limited technical problem.
On the one hand the embodiment of the present invention provides a kind of electronic equipment, including：First main body；Second main body；Attachment device is used
In connecting first main body and second main body, the thickness value of the attachment device is less than or equal to the of first main body
The second thickness value of one thickness value and/or second main body, the attachment device specifically include：The first rotating shaft being set up in parallel
With the second shaft；Rotating unit, including：First connector, including the first fixing end and be connected with first fixing end
One driving end, first fixing end are connected with first main body, and first driving end is rotatably arranged in described first
In shaft；Second connector, including the second fixing end and the second driving end for being connected with second fixing end, described second is solid
Fixed end is connected with second main body, and second driving end is rotatably arranged in second shaft, and with described first
It is driven end in contact；Position-limiting unit is rotatably arranged in the first rotating shaft and second shaft；Wherein, described first
When main body and/or second main body are by outer force effect, with second driving end opposite fortune occurs for first driving end
It is dynamic, so that first main body is rotated relative to second main body within the scope of 360 °.
Optionally, first driving end includes M the first teeth, and second driving end includes can be with the M the
N number of second teeth of one teeth engagement, wherein M are more than the integer for waiting 2, and N is the integer more than or equal to 2, in first master
When body and/or second main body are by the outer force effect, by between the M the second teeth of the first teeth and the N
Gearing so that with second driving end relative motion occurs for first driving end.
Optionally, the attachment device further includes torsion unit, and the torsion unit includes：First subelement, including the
Three fixing ends and the first torsion shaft being connected with the third fixing end, the third fixing end are connected with first main body,
First torsion shaft is rotatably arranged in the first rotating shaft；Second subelement, including the 4th fixing end and with described
The second connected torsion shaft of four fixing ends, the 4th fixing end are connected with second main body, the second torsion shaft rotation
Ground is set in second shaft.
Optionally, first torsion shaft is specially Damping rotation shaft, and second torsion shaft is specially Damping rotation shaft.
Optionally, the attachment device specifically includes P rotating unit and Q torsion unit, and wherein P is more than or equal to 2
Integer, Q is integer more than or equal to 2.
Optionally, the electronic equipment further includes a protection shell, for the attachment device to be accommodated in the protection
In shell.
On the other hand the embodiment of the present invention also provides a kind of electronic equipment, including：First main body；Second main body；Connection dress
It sets, for connecting first main body and second main body, the thickness value of the attachment device, which is less than or equal to described first, to be led
The second thickness value of the first thickness value of body and/or second main body, the attachment device specifically include：Be set up in parallel
One shaft and the second shaft；Rotating unit, including：First connector, including the first fixing end and with the first fixing end phase
The first driving end even, first fixing piece are connected with first main body, and first driving end is rotatably arranged in institute
It states in first rotating shaft；Second connector, including the second fixing end and the second driving end for being connected with second fixing end, it is described
Second fixing end is connected with second main body, and second driving end is rotatably arranged in second shaft, and with institute
State the first transmission end in contact；Position-limiting unit is rotatably arranged in the first rotating shaft and second shaft；Wherein, in institute
It states electronic equipment and is placed in a preset plane, and when the angle between first main body and second main body is 180 °, institute
The first height value for stating attachment device is less than or equal to the second height value of first main body or the third height of second main body
Angle value.
Optionally, first driving end includes M the first teeth, and second driving end includes can be with the M the
N number of second teeth of one teeth engagement, wherein M are more than the integer for waiting 2, and N is the integer more than or equal to 2, in first master
When body and/or second main body are by above-mentioned outer force effect, by between the M the second teeth of the first teeth and the N
Gearing so that with second driving end relative motion occurs for first driving end.
Optionally, the attachment device further includes torsion unit, and the torsion unit includes：First subelement, including the
Three fixing ends and the first torsion shaft being connected with the third fixing end, the third fixing end are connected with first main body,
First torsion shaft is rotatably arranged in the first rotating shaft；Second subelement, including the 4th fixing end and with described
The second connected torsion shaft of four fixing ends, the 4th fixing end are connected with second main body, the second torsion shaft rotation
Ground is set in second shaft.
Optionally, the electronic equipment further includes a protection shell, for the attachment device to be accommodated in the protection
In shell.
The one or more technical solutions provided in the embodiment of the present invention, have at least the following technical effects or advantages：
1, as a result of the connection of first rotating shaft and the second shaft, rotating unit and position-limiting unit including being set up in parallel
Device connects the first main body of electronic equipment and the second main body, and rotating unit includes the first connector and the second connector,
First connector includes the first fixing end and the first driving end for being connected with the first fixing end, the first fixing piece and the first main body phase
Even, the first driving end is rotatably arranged in first rotating shaft, the second connector include the second fixing end and with the second fixing end phase
The second driving end even, the second fixing end are connected with the second main body, and the second driving end is rotatably arranged in the second shaft, and with
The technical solution of first transmission end in contact, when the first main body and/or the second main body are by outer force effect, the first driving end and the
Relative motion occurs for two driving ends, so that the first main body is rotated relative to the second main body within the scope of 360 °, so
It solves the structure existing in the prior art because of the shaft of the electronic equipments such as laptop to limit so that laptop etc.
The limited technical problem of angular range between the first part and second part of electronic equipment, realizes expansion laptop
The technique effect of angular range between equal electronic equipments first part and second part.
2, M the first teeth are set as a result of in the first driving end, and being arranged in the second driving end can be with M
The technical solution of N number of second teeth of first teeth engagement, so can be protected by the engagement of the first teeth and the second teeth
Demonstrate,prove the synchronism of the first main body and the second main body.
3, as a result of the skill for the rotating unit and torsion unit that two or more are arranged in attachment device
Art scheme increases net synchronization capability and torque of first main body with the second main body in rotation, while need not increase torsion shaft
Outer diameter, so the thickness of attachment device will not be increased, to meet light, thin requirement of the user to electronic equipment.
Description of the drawings
Fig. 1 is the structural schematic diagram of this laptop in the prior art；
Fig. 2 is this schematic diagram when notebook first part and second part turn to maximum angle in the prior art；
Fig. 3 is the structural schematic diagram of electronic equipment provided in an embodiment of the present invention；
Fig. 4 is the structural schematic diagram of attachment device provided in an embodiment of the present invention；
Fig. 5 A are the structural schematic diagram of the first connector provided in an embodiment of the present invention；
Fig. 5 B are the schematic diagram for including 4 driving ends in rotating unit provided in an embodiment of the present invention；
Fig. 6 is the structural schematic diagram of sub- position-limiting unit provided in an embodiment of the present invention；
Fig. 7 is that the angle between the first main body of laptop provided in an embodiment of the present invention and the second main body is 180 °
Schematic diagram.
Specific implementation mode
The embodiment of the present invention provides a kind of electronic equipment, solves existing in the prior art because the electronics such as laptop are set
The structure of standby shaft limits so that the angular range between the first part and second part of the electronic equipments such as laptop
Limited technical problem.
Technical solution in the embodiment of the present invention is to solve the above problems, general thought is as follows：
The embodiment of the present invention provides a kind of electronic equipment, which includes：
First main body；
Second main body；
Attachment device, for connecting the first main body and the second main body, the thickness value of attachment device is less than or equal to the first main body
First thickness value and/or the second main body second thickness value, attachment device specifically includes：
The first rotating shaft and the second shaft being set up in parallel；
Rotating unit, including：First connector, including the first fixing end and be connected with the first fixing end first transmission
End, the first fixing piece are connected with the first main body, and the first driving end is rotatably arranged in first rotating shaft；Second connector, including
Second fixing end and the second driving end being connected with the second fixing end, the second fixing end are connected with the second main body, the second driving end
It is rotatably arranged in the second shaft, and end in contact is driven with first；
Position-limiting unit is rotatably arranged in first rotating shaft and the second shaft；
Wherein, when the first main body and/or the second main body are by outer force effect, the first driving end and the second driving end occur
Relative motion, so that the first main body is rotated relative to the second main body within the scope of 360 °.
By above-mentioned part can be seen that as a result of including being set up in parallel first rotating shaft and the second shaft, rotation
The attachment device of unit and position-limiting unit connects the first main body of electronic equipment and the second main body, and rotating unit includes first
Connector and the second connector, the first connector include the first fixing end and the first driving end for being connected with the first fixing end, and
One fixing piece is connected with the first main body, and the first driving end is rotatably arranged in first rotating shaft, and the second connector includes second solid
Fixed end and the second driving end being connected with the second fixing end, the second fixing end are connected with the second main body, and the second driving end is rotationally
The technical solution for being set in the second shaft, and end in contact being driven with first, in the first main body and/or the second main body by external force
When effect, relative motion occurs for the first driving end and the second driving end, so that the first main body exists relative to the second main body
It is rotated within the scope of 360 °, so solving the knot of the shaft existing in the prior art because of electronic equipments such as laptops
Structure limits so that the limited technology of angular range between the first part and second part of the electronic equipments such as laptop is asked
Topic realizes the technique effect for expanding the angular range between electronic equipments first part and second part such as laptop.
In order to better understand the above technical scheme, in conjunction with appended figures and specific embodiments to upper
Technical solution is stated to be described in detail.
It will be specially one with the electronic equipment in next part that the embodiment of the present invention, which provides a kind of electronic equipment,
For laptop, come description of being illustrated in detail.
Referring to FIG. 3, Fig. 3 is the structural schematic diagram of electronic equipment provided in an embodiment of the present invention, as shown in figure 3, the electricity
Sub- equipment includes：
First main body 301, the first main body for example can be the main bodys including the display screen of laptop；
Second main body 302, the second main body for example can be keyboard and the master of mainboard, processor for including laptop
Body etc.；
Attachment device 303, for connecting the first main body 301 and the second main body 302, as shown in figure 3, attachment device 303
Thickness is less than or equal to the first thickness value of the first main body 301 and/or the second thickness value of the second main body 302.
Referring to FIG. 4, Fig. 4 is the structural schematic diagram of attachment device provided in an embodiment of the present invention, as shown in figure 4, the company
Connection device 303 includes：
The first rotating shaft 411 and the second shaft 412 being set up in parallel；
Rotating unit, including：First connector 421, including the first fixing end 4211 and be connected with the first fixing end 4211
The first driving end 4212, the first fixing end 4211 is connected with the first main body 301, and the first driving end 4212 is rotatably arranged in
In one shaft 411；Second connector 422, including the second fixing end 4221 and be connected with the second fixing end 4221 second transmission
End 4222, the second fixing end 4221 is connected with the second main body 302, and the second driving end 4222 is rotatably arranged in the second shaft 412
On, and contacted with the first driving end 4212；
Fig. 5 A are please referred to, Fig. 5 A are the structural schematic diagrams of the first connector 421 provided in an embodiment of the present invention, such as Fig. 5 A institutes
Show, the first driving end 4212 includes M the first teeth, and wherein M is the integer more than or equal to 2, is of coursed, corresponding, and second passes
Moved end 4222 also will include N number of second teeth engaged with M the first teeth, and wherein N is the integer more than or equal to 2, the first tooth
Tooth and the second teeth can be identical teeth, can also be different teeth, are not limited herein.
When the first main body and/or the second main body are by the outer force effect, by between M the second teeth of the first teeth and N
Gearing so that relative motion occurs for the first driving end and the second driving end.
In practical applications, M and N can be equal, can not also be equal, is not limited herein, certainly, in order to ensure first
The equal numerical value of good gearing between driving end 4212 and the second driving end 4222, M and N is a preferable embodiment party
Formula, net synchronization capability are preferable.
In the present embodiment, rotating unit is by the M teeth and the second driving end 4222 on the first driving end 4212
The engagements of N number of teeth rotated, in practical applications, introduction through this embodiment, the technology belonging to this field
Personnel can set the quantity of the driving end in rotating unit to suitable numerical value, such as please refer to figure according to actual conditions
5B, Fig. 5 B are the schematic diagrames for including 4 driving ends in rotating unit provided in an embodiment of the present invention, and as shown in Figure 5 B, rotation is single
Include 4 driving ends in first, of course, can also be corresponded in attachment device and increase by 2 shafts, details are not described herein again.
Since the rotating unit in attachment device includes 4 driving ends, so in the first main body 301 and the second main body 302
During relative rotation, each driving end only needs to rotate the angle of very little, is rotated more glibly so as to realize
Technique effect.
With continued reference to FIG. 4, as shown in figure 4, attachment device 303 further includes position-limiting unit.In the present embodiment, limit is single
Member includes the first sub- position-limiting unit 431 and the second sub- position-limiting unit 432, please also refer to Fig. 6, Fig. 6 is that the embodiment of the present invention carries
The structural schematic diagram of the sub- position-limiting unit supplied, as shown in fig. 6, sub- position-limiting unit provided in an embodiment of the present invention is to include two logical
The column entity in hole, two through-holes are respectively used to 411 and second shaft 412 of accommodating first rotating shaft, the first of laptop
In the rotation process of main body 301 and the second main body 302, position-limiting action can be played to first rotating shaft 411 and the second shaft 412,
Details are not described herein again.
Referring to FIG. 7, Fig. 7 is the first main body 301 and the second main body 302 of laptop provided in an embodiment of the present invention
Between angle be in 180 ° of schematic diagram, as shown in fig. 7, the thickness value due to attachment device 303 is less than or equal to the first main body
The second thickness value of 301 first thickness value or the second main body 302, so being placed on a preset plane in the laptop
On, and when the angle between the first main body 301 and the second main body is 180 °, the first height value of attachment device 303 be less than or
Person is equal to the first height value of the first main body 310 or the second height value of the second main body 302.
In order to protect attachment device 303 to be not readily susceptible to damage, and increase the aesthetics of laptop, is filled in connection
The outside for setting 303 can also include a protection shell, be used to attachment device 303 being accommodated in protective shell body.
Particularly, include the first of protective shell body and laptop in laptop provided in an embodiment of the present invention
When the first thickness value of main body 301 is equal with the second thickness of the second main body 302 value, the thickness of shell will be protected to be set as first
Thickness value or second thickness value, in this way, the angle between the first main body 301 of laptop and the second main body is 180 °
When, since the first main body 301, the second main body 302 are equal with the protection thickness value of shell, so the surface of the first main body 301, the
The surface of two main bodys 302 and the surface of protection shell are in the same height, and surfacing can give user with good user's body
It tests.
With continued reference to FIG. 4, attachment device provided in an embodiment of the present invention further includes torsion unit, as shown in figure 4, the torsion
Power unit includes：First subelement 441, including third fixing end 4411 and the first torsion shaft for being connected with third fixing end 4411
4412, third fixing end 4411 is connected with the first main body 301, and the first torsion shaft 4412 is rotatably arranged in first rotating shaft 411；
Second subelement 442, including the 4th fixing end 4421 and the second torsion shaft 4422 for being connected with the 4th fixing end 4421, the 4th is solid
Fixed end 4421 is connected with the second main body 302, and the second torsion shaft 4422 is rotatably arranged in the second shaft 412.
In practical applications, the first torsion shaft 4412 and the second torsion shaft 4422 may each be by Damping rotation shaft, and damping turns
Include damping rotary piece and shaft in axis, shaft is respectively and first rotating shaft in the first torsion shaft 4412 and the second torsion shaft 4422
411 are connected with the second shaft 412 so that the first main body 301 and the second main body 302 can under the action of Damping rotation shaft,
Any angle between 0 °~360 ° is may remain in, details are not described herein again.
Certainly, in practical applications, with continued reference to FIG. 3, turning to increase the first main body 301 and the second main body 302
Two or more rotating unit and torsion can will be arranged in net synchronization capability and torque when dynamic in attachment device 303
Unit, the outer diameter without increasing torsion shaft, so the thickness of attachment device 301 will not be increased, to meet user couple
Light, the thin requirement of electronic equipment, details are not described herein again.
Technical solution in the embodiments of the present invention, at least has the following technical effect that or advantage：
1, as a result of the connection of first rotating shaft and the second shaft, rotating unit and position-limiting unit including being set up in parallel
Device connects the first main body of electronic equipment and the second main body, and rotating unit includes the first connector and the second connector,
First connector includes the first fixing end and the first driving end for being connected with the first fixing end, the first fixing piece and the first main body phase
Even, the first driving end is rotatably arranged in first rotating shaft, the second connector include the second fixing end and with the second fixing end phase
The second driving end even, the second fixing end are connected with the second main body, and the second driving end is rotatably arranged in the second shaft, and with
The technical solution of first transmission end in contact, when the first main body and/or the second main body are by outer force effect, the first driving end and the
Relative motion occurs for two driving ends, so that the first main body is rotated relative to the second main body within the scope of 360 °, so
It solves the structure existing in the prior art because of the shaft of the electronic equipments such as laptop to limit so that laptop etc.
The limited technical problem of angular range between the first part and second part of electronic equipment, realizes expansion laptop
The technique effect of angular range between equal electronic equipments first part and second part.
2, M the first teeth are set as a result of in the first driving end, and being arranged in the second driving end can be with M
The technical solution of N number of second teeth of first teeth engagement, so can be protected by the engagement of the first teeth and the second teeth
Demonstrate,prove the synchronism of the first main body and the second main body.
3, as a result of the skill for the rotating unit and torsion unit that two or more are arranged in attachment device
Art scheme increases net synchronization capability and torque of first main body with the second main body in rotation, while need not increase torsion shaft
Outer diameter, so the thickness of attachment device will not be increased, to meet light, thin requirement of the user to electronic equipment.
Obviously, various changes and modifications can be made to the invention without departing from essence of the invention by those skilled in the art
God 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 (10)
1. a kind of electronic equipment, including：
First main body；
Second main body；
Attachment device, for connecting first main body and second main body, the thickness value of the attachment device is less than or equal to
The second thickness value of the first thickness value of first main body and/or second main body, the attachment device specifically include：
The first rotating shaft and the second shaft being set up in parallel；
Rotating unit, including：First connector, including the first fixing end and be connected with first fixing end first transmission
End, first fixing end are connected with first main body, and first driving end is rotatably arranged in the first rotating shaft；
Second connector, including the second fixing end and the second driving end for being connected with second fixing end, second fixing end with
Second main body be connected, second driving end is rotatably arranged in second shaft, and with first driving end
Contact；
Position-limiting unit is rotatably arranged in the first rotating shaft and second shaft；
Wherein, when first main body and/or second main body are by outer force effect, first driving end and described the
Relative motion occurs for two driving ends, so that first main body is turned relative to second main body within the scope of 360 °
It is dynamic.
2. electronic equipment as described in claim 1, which is characterized in that first driving end includes M the first teeth, described
Second driving end includes N number of second teeth that can be engaged with the M the first teeth, and wherein M is more than the integer for waiting 2, and N is big
In the integer equal to 2, when first main body and/or second main body are by the outer force effect, pass through the M the
Gearing between one teeth and N number of second teeth so that with second driving end phase occurs for first driving end
To movement.
3. electronic equipment as described in claim 1, which is characterized in that the attachment device further includes torsion unit, the torsion
Power unit includes：
First subelement, including third fixing end and the first torsion shaft for being connected with the third fixing end, the third are fixed
End is connected with first main body, and first torsion shaft is rotatably arranged in the first rotating shaft；
Second subelement, including the 4th fixing end and the second torsion shaft for being connected with the 4th fixing end, the described 4th fixes
End is connected with second main body, and second torsion shaft is rotatably arranged in second shaft.
4. electronic equipment as claimed in claim 3, which is characterized in that first torsion shaft is specially Damping rotation shaft, described
Second torsion shaft is specially Damping rotation shaft.
5. electronic equipment as claimed in claim 3, which is characterized in that the attachment device specifically includes P rotating unit and Q
A torsion unit, wherein P are the integer more than or equal to 2, and Q is the integer more than or equal to 2.
6. the electronic equipment as described in any claim in claim 1-5, which is characterized in that the electronic equipment further includes a guarantor
Protective case body, for the attachment device to be accommodated in the protective shell body.
7. a kind of electronic equipment, including：
First main body；
Second main body；
Attachment device, for connecting first main body and second main body, the thickness value of the attachment device is less than or equal to
The second thickness value of the first thickness value of first main body and/or second main body, the attachment device specifically include：
The first rotating shaft and the second shaft being set up in parallel；
Rotating unit, including：First connector, including the first fixing end and be connected with first fixing end first transmission
End, first fixing piece are connected with first main body, and first driving end is rotatably arranged in the first rotating shaft；
Second connector, including the second fixing end and the second driving end for being connected with second fixing end, second fixing end with
Second main body be connected, second driving end is rotatably arranged in second shaft, and with first driving end
Contact；
Position-limiting unit is rotatably arranged in the first rotating shaft and second shaft；
Wherein, a preset plane, and the folder between first main body and second main body are placed in the electronic equipment
When angle is 180 °, the first height value of the attachment device is less than or equal to the second height value or described second of first main body
The third height value of main body.
8. electronic equipment as claimed in claim 7, which is characterized in that first driving end includes M the first teeth, described
Second driving end includes N number of second teeth that can be engaged with the M the first teeth, and wherein M is more than the integer for waiting 2, and N is big
In the integer equal to 2, when first main body and/or second main body are by outer force effect, pass through the M the first teeth
Gearing between tooth and N number of second teeth so that with second driving end opposite fortune occurs for first driving end
It is dynamic.
9. electronic equipment as claimed in claim 7, which is characterized in that the attachment device further includes torsion unit, the torsion
Power unit includes：
First subelement, including third fixing end and the first torsion shaft for being connected with the third fixing end, the third are fixed
End is connected with first main body, and first torsion shaft is rotatably arranged in the first rotating shaft；
Second subelement, including the 4th fixing end and the second torsion shaft for being connected with the 4th fixing end, the described 4th fixes
End is connected with second main body, and second torsion shaft is rotatably arranged in second shaft.
10. the electronic equipment as described in any claim in claim 7-9, which is characterized in that the electronic equipment further includes one
Shell is protected, for the attachment device to be accommodated in the protective shell body.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310421450.3A CN104460834B (en) | 2013-09-16 | 2013-09-16 | A kind of electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310421450.3A CN104460834B (en) | 2013-09-16 | 2013-09-16 | A kind of electronic equipment |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104460834A CN104460834A (en) | 2015-03-25 |
| CN104460834B true CN104460834B (en) | 2018-08-10 |
Family
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| CN107463207A (en) * | 2017-08-14 | 2017-12-12 | 联想(北京)有限公司 | A kind of pivot structure and electronic equipment |
| TWI769560B (en) | 2020-10-19 | 2022-07-01 | 華碩電腦股份有限公司 | Electronic device |
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| CN200947186Y (en) * | 2006-01-19 | 2007-09-12 | 深圳市顶星数码网络技术有限公司 | Hinge of notebook computer and notebook computer having the same |
| CN101136952B (en) * | 2006-09-01 | 2011-11-02 | 联想(北京)有限公司 | Screen rotatable portable electronic apparatus |
| JP5112121B2 (en) * | 2008-03-13 | 2013-01-09 | 加藤電機株式会社 | Biaxial hinge device and electronic equipment |
| CN101561697B (en) * | 2008-04-15 | 2011-03-30 | 联想(北京)有限公司 | Notebook computer and rotating shaft device |
| JP2010218102A (en) * | 2009-03-16 | 2010-09-30 | Sony Corp | Electronic equipment |
| CN102635627B (en) * | 2011-11-28 | 2014-09-03 | 联想(北京)有限公司 | Hinge device and portable terminal |
| CN103161819B (en) * | 2012-02-27 | 2015-04-29 | 联想(北京)有限公司 | Hinge device and electronic device comprising hinge device |
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