CN103792993B - Electronic device with concealed rotation shaft structure - Google Patents
Electronic device with concealed rotation shaft structure Download PDFInfo
- Publication number
- CN103792993B CN103792993B CN201210421103.6A CN201210421103A CN103792993B CN 103792993 B CN103792993 B CN 103792993B CN 201210421103 A CN201210421103 A CN 201210421103A CN 103792993 B CN103792993 B CN 103792993B
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- Prior art keywords
- arm
- display device
- linking arm
- pivot
- main body
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Abstract
An electronic device with a concealed rotation shaft structure is characterized in that an integrally formed appearance can be presented by a display unit and a host body when the display unit covers the host body. The electronic device comprises connection arms, the host body, a fixing and pivoting portion and the display unit. Each of the connection arms comprises a first arm body and a second arm body, wherein the first arm bodies are connected with the second arm bodies, included angles are formed between the first arm bodies and the second arm bodies, and first pivoting ends and second pivoting ends are arranged at the two ends of the connection arms. The host body is provided with accommodation space for accommodating the connection arms. The fixing and pivoting portion is fixed on the upper surface of the host body and comprises first pivoting portions which are pivoted to the first pivoting ends. The display unit is arranged on the upper surface of the host body and comprises second pivoting portions which are pivoted to the second pivoting ends.
Description
Technical field
The present invention relates to a kind of electronic installation, particularly to a kind of electronic installation with concealed pivot structure.
Background technology
With the fast development of present electronic installation, the indication range bigger for being provided that user, therefore many can arrange
Independent display screen.For example：Mobile computer is made up of or Collapsible mobile telephone host main body and screen.These electricity
Sub-device is all, using the mode of rotating shaft, display device and host main body are carried out pivot joint.
In general, hinge device can be exposed at the outside of display device and host main body.The outward appearance of therefore hinge device
Often can be variant with host main body with display device.And existing hinge device has the problem of flip angle restriction.Existing
As a example some mobile computers, display device is to cover in host main body in the state of storage.When user is intended to use
During mobile computer, user can overturn display device to positioning.But due to the angled limit of the rotation of hinge device
System, so display device is cannot to form parallel structure with host main body.Therefore existing electronic installation in viewing or is opened up
Have when showing using upper disappearance.
Content of the invention
In view of the above problems, it is an object of the invention to provide a kind of electronic installation with concealed pivot structure,
It is characterized in that the pivot structure of display device and host main body, display device can assume one when being covered in host main body
The outward appearance that body shapes.
Disclosed herein the electronic installation with concealed pivot structure include linking arm, host main body, fixation and
Articulated section and display device.Linking arm has the first arm body and the second arm body, and the first arm body is connected to the second arm body and the first arm
Body and the second arm body form angle, and the two ends of linking arm are respectively provided with the first pivot end and the second pivot end；Host main body has
Accommodation space is in order to house linking arm；Fixing and articulated section is fixedly arranged on the upper surface of host main body, and fixing and articulated section has the
One articulated section pivot joint first pivot end；Display device is arranged at the upper surface of host main body, and display device has the second pivot joint
Portion is simultaneously articulated in the second pivot end.
Wherein, linking arm turns to the second position for axle center by primary importance with the first pivot end, and linking arm is at first
When putting, linking arm is placed in accommodation space, and display device turns to four for axle center by the 3rd position with the second pivot end
Put.
The present invention has the electronic installation of concealed pivot structure except providing display device multiple angles.When
When display device is covered in host main body, display device and host main body assume integrally formed outward appearance.
Describe the present invention below in conjunction with the drawings and specific embodiments, but not as a limitation of the invention.
Brief description
Fig. 1 is the schematic appearance of the electronic installation of the present invention；
Fig. 2 is the cross-sectional schematic of the electronic installation of the present invention；
Fig. 3 is that first pivot end of the present invention turns to the schematic diagram of the second position；
Fig. 4 is that second pivot end of the present invention turns to the cross-sectional schematic of the 4th position；
Fig. 5 is that second pivot end of the present invention turns to the schematic perspective view of the 4th position.
Wherein, reference
Electronic installation 10
Host main body 110
Upper surface 111
Accommodation space 112
Fix and articulated section 120
Activity space 121
First articulated section 122
Display device 130
Second articulated section 131
Linking arm 140
First arm body 141
Second arm body 142
First pivot end 143
Second pivot end 144
Specific embodiment
Below in conjunction with the accompanying drawings the structural principle and operation principle of the present invention is described in detail：
Electronic installation of the present invention can be but be not limited to mobile computer（notebook）, mobile phone
（mobile phone）Or tablet PC（Tablet）It is also possible to apply in display device and the turnover electronics of host main body
In device.Please coordinate with reference to shown in Fig. 1 and Fig. 2, it is the schematic appearance of electronic installation and the cross-sectional schematic of the present invention.This
The electronic installation 10 with concealed pivot structure of invention includes host main body 110, fixing and articulated section 120, display device
130 with linking arm 140.
The upper surface 111 of host main body 110 arranges at least one and fixes and articulated section 120, and display device 130 covers portion
The upper surface 111 dividing.Upper surface 111 described herein is for the side between host main body 110 and display device 130.Fixing
And the thickness of articulated section 120 close with the thickness of display device 130 so that display device 130 be covered in permissible during upper surface 111
Form integrally formed outward appearance.The spacing of both display device 130 and fixation and articulated section 120 is the folder according to linking arm 140
Angle is determined（This part will be in describing in detail hereinafter）.In the upper surface 111 of host main body 110, an accommodation space 112 is separately set.Hold
Between being empty, 112 position is to be determined with display device 130 according to fixing and articulated section 120, linking arm 140.Accommodation space 112
Size be that shape according to linking arm 140 is determined with size.
Fixing and articulated section 120 has an activity space 121, and activity space 121 is to be connected with accommodation space 112.
In the activity space 121 of fixation and articulated section 120, the first articulated section 122 is set.The side of display device 130 is separately arranged at second
Articulated section 131, and described side is the side close to fixing and articulated section 120.
The linking arm 140 of the present invention is to be made up of with the second arm body 142 the first arm body 141, and the first arm body 141 is connected to
Second arm body 142.And there is between the first arm body 141 and the second arm body 142 angle, the angle of angle is greater than or equal to 90
Degree.It is respectively provided with the first pivot end 143 and the second pivot end 144 at the two ends of linking arm 140.First arm body in the present invention
141 and second length of arm body 142 unrestricted.Because the first arm body 141 and the second arm body 142 form a triangle, therefore
The size of the accommodation space 112 of host main body 110 is to be determined according to described triangle, refer to Fig. 2.
In the two ends of linking arm 140 another setting the first pivot end 143 and the second pivot end 144.First pivot end 143 pivot joint
In the first articulated section 122, the second pivot end 144 is articulated in the second articulated section 131.First pivot end 143 is with the first articulated section
122 are rotated for axle center.Second pivot end 144 is to be rotated with the second articulated section 131 for axle center.When the first pivot end
143 rotate to terminal so that linking arm 140 is located at different positions from starting point, and here is respectively defined as primary importance（No mark
Number）With the second position（Unlabelled）.In the same manner, the rotation Origin And Destination of the second pivot end 144 is so that display device 130 is located at
3rd position and the 4th position.
When linking arm 140 is located in accommodation space 112, the first arm body 141 can be offseted with the surface of accommodation space 112, this
One position is for primary importance.And the first pivot end 143 is when being located at primary importance, linking arm 140 is also simultaneously in accommodation space
In 112.When the first pivot end 143 rotates, linking arm 140 also can be driven to remove toward outer surface from accommodation space 112（To scheme
As a example 1：By the first pivot end 143 to turn clockwise）.When first pivot end 143 turns to fixed point in the present invention, the first arm
Body 141 can be propped up with fixing and articulated section 120 inner surface phase.So the second position is defined as to this fixed point.Please
With reference to shown in Fig. 3, it is that first pivot end 143 of the present invention turns to the schematic diagram of the second position.
For display device 130, the second pivot end 144 can turn to the 4th position from the 3rd position.At this
3rd position in bright（Unlabelled）Referred to linking arm 140 is turned to display device 130 during the second position and can be started
The position rotating.4th position（Unlabelled）It is the position that display device 130 can be rolled over.For example, work as linking arm
140 by positioned at the second position when, display device 130 can left from Fig. 3 being turned to for the center of circle with the second pivot end 144
The right of the 3rd in figure.So display device 130 can turn to the second pivot end from the leftmost position of the second pivot end 144
The position of 144 rightmost is exactly to be respectively the 3rd position and the 4th position.Refer to shown in Fig. 4 and Fig. 5, it is the present invention's
Second pivot end 144 turns to cross-sectional schematic and the schematic perspective view of the 4th position.
The present invention has the electronic installation 10 of concealed pivot structure except providing the angle of display device kind more than 130
Degree.When display device 130 is covered in host main body 110, display device 130 and host main body 110 present integrally formed
Outward appearance.
Certainly, the present invention also can have other various embodiments, in the case of without departing substantially from present invention spirit and its essence, ripe
Know those skilled in the art and work as and various corresponding changes and deformation can be made according to the present invention, but these corresponding changes and change
Shape all should belong to the protection domain of appended claims of the invention.
Claims (3)
1. a kind of electronic installation with concealed pivot structure is it is characterised in that include：
One linking arm, has one first arm body and one second arm body, and this first arm body is connected to this second arm body and this first arm
Body is had angle with this second arm bodily form, and the two ends of this linking arm are respectively provided with one first pivot end and one second pivot end；
One host main body, has an accommodation space in order to house this linking arm；
One fixing and articulated section, it is fixedly arranged on a upper surface of this host main body, and this is fixed and articulated section has one first pivot joint
Portion this first pivot end of pivot joint；And
One display device, it is arranged at this upper surface of this host main body, and this display device has one second articulated section pivot joint
In this second pivot end；
Wherein, this linking arm turns to a second position for axle center by a primary importance with this first pivot end, and this linking arm exists
During this primary importance, this linking arm is placed in this accommodation space, and this display device is with this second pivot end for axle center by one
Three positions turn to one the 4th position；And
Wherein, a side of this display device arranges this second articulated section, and this linking arm is in this primary importance and this display device
In the 3rd position, this display device is covered in this upper surface of this host main body, and this linking arm is located at being somebody's turn to do of this primary importance
During accommodation space, this host main body props up this first arm body and this second arm body.
2. the electronic installation with concealed pivot structure according to claim 1 it is characterised in that this angle be more than or
Equal to 90 degree.
3. the electronic installation with concealed pivot structure according to claim 1 is it is characterised in that this is fixed and pivot joint
There is in portion an activity space, this activity space is connected with this accommodation space, this linking arm in this accommodation space this first
Position turns to this second position of this activity space.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210421103.6A CN103792993B (en) | 2012-10-29 | 2012-10-29 | Electronic device with concealed rotation shaft structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210421103.6A CN103792993B (en) | 2012-10-29 | 2012-10-29 | Electronic device with concealed rotation shaft structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103792993A CN103792993A (en) | 2014-05-14 |
| CN103792993B true CN103792993B (en) | 2017-02-08 |
Family
ID=50668771
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210421103.6A Active CN103792993B (en) | 2012-10-29 | 2012-10-29 | Electronic device with concealed rotation shaft structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103792993B (en) |
Families Citing this family (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105485491B (en) * | 2015-11-20 | 2017-07-28 | 英业达科技有限公司 | support frame |
| CN107605931B (en) * | 2016-07-11 | 2019-08-06 | 德达金属有限公司 | Link-type Fan Xian mechanism |
| CN108716509A (en) * | 2018-06-28 | 2018-10-30 | 昆山玮硕恒基智能科技股份有限公司 | Concealed hinge and electronic device |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101631445A (en) * | 2008-07-14 | 2010-01-20 | 联想（新加坡）私人有限公司 | electronic apparatus |
| CN202018621U (en) * | 2011-04-01 | 2011-10-26 | 纬创资通股份有限公司 | Portable electronic device and rotation supporting device thereof |
| CN102606616A (en) * | 2011-01-06 | 2012-07-25 | 索尼公司 | Electronic Apparatus And Hinge |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5200913A (en) * | 1990-05-04 | 1993-04-06 | Grid Systems, Inc. | Combination laptop and pad computer |
| TWI403879B (en) * | 2010-05-12 | 2013-08-01 | Quanta Comp Inc | Electronic device |
-
2012
- 2012-10-29 CN CN201210421103.6A patent/CN103792993B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101631445A (en) * | 2008-07-14 | 2010-01-20 | 联想（新加坡）私人有限公司 | electronic apparatus |
| CN102606616A (en) * | 2011-01-06 | 2012-07-25 | 索尼公司 | Electronic Apparatus And Hinge |
| CN202018621U (en) * | 2011-04-01 | 2011-10-26 | 纬创资通股份有限公司 | Portable electronic device and rotation supporting device thereof |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103792993A (en) | 2014-05-14 |
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| C14 | Grant of patent or utility model | ||
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| TR01 | Transfer of patent right |
Effective date of registration: 20191217 Address after: Within huangwan town government, Haining City, Jiaxing City, Zhejiang Province Patentee after: Haining huangwan town Asset Management Co., Ltd Address before: 201114 Shanghai City Caohejing Export Processing Zone Pu Xing Road No. 789 Co-patentee before: Yingda Co., Ltd. Patentee before: Yingda Technology Co., Ltd. |
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| TR01 | Transfer of patent right |