CN103309400B - Electronic equipment with concealed hinge - Google Patents
Electronic equipment with concealed hinge Download PDFInfo
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- CN103309400B CN103309400B CN201210064172.6A CN201210064172A CN103309400B CN 103309400 B CN103309400 B CN 103309400B CN 201210064172 A CN201210064172 A CN 201210064172A CN 103309400 B CN103309400 B CN 103309400B
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Abstract
The present invention provides a kind of electronic equipment.The electronic equipment can include：The first noumenon；Hinge, it is arranged on an edge of the first noumenon；Second body, it is arranged on above the first noumenon, and is connected to the hinge so as to be rotated relative to the first noumenon；And coating member, one end are connected to the lower surface of the first noumenon, the other end is connected to the upper surface of second body, so as to cover the hinge.Gap between the hinge and the first noumenon and second body is covered by the coating member, electronic equipment of the invention has more succinct and integration outward appearance.
Description
Technical field
Present invention relates generally to electronic equipment, more specifically, is related to a kind of electronic equipment with concealed hinge.
Background technology
Portable electric appts are had been widely used in daily life.For portability, electronic equipment is often adopted
Use foldable structure.The electronic equipment of foldable structure generally comprise the first noumenon with keyboard, second with display screen
Body and the hinge means for being rotatably attached the first noumenon and the second body.In use, open the first noumenon and second
Body, input and display can be realized, not the used time, can be with folded closed the first noumenon and the second body, so as to the occupancy reduced
Area, it is easy to carry and transport.
In folding-type electronic device, in order that the first noumenon and second physical efficiency are revolved relative to each other by hinge means
Turn, certain gap is often left between the first noumenon and the second body.Even if when the first noumenon and the second body folded closed,
The gap is also outside, and hinge means may also be exposed in itself.These all have impact on the attractive in appearance of electronic equipment.
In use, folding-type electronic device such as notebook is often placed on planar table.Now, the first noumenon
Upper surface, i.e. surface of keyboard is basically parallel to desktop, this inconvenient user is typewrited.
Set up on the lower surface of the first noumenon and be equipped with passage.In order that passage can carry out gas exchanges with the external world, often
On the lower surface of the first noumenon set support feet so that the first noumenon is supported on above desktop, between formed gap with
Radiated for ventilating.However, if support feet is shorter, sufficiently large gap can not be formed for ventilation；If support feet
It is longer, it is unfavorable for the portability of electronic equipment again.If setting folded supporting foot, it is upright when in use, when not in use
Folded flat then needs user's folded supporting foot hand-manipulated, which again increases the complexity of operation not influence portability
Property.
The content of the invention
One aspect of the present invention is to provide a kind of electronic equipment, and it can overcome one or more in above mentioned problem.
It is another aspect of the invention to provide a kind of electronic equipment, and it can not overcome any of above problem, and overcome
Other problemses of the prior art.
According to an one exemplary embodiment of the invention, a kind of electronic equipment can include：The first noumenon；Hinge, it is arranged on institute
State an edge of the first noumenon；Second body, it is arranged on above the first noumenon, and is connected to the hinge so as to phase
Rotated for the first noumenon；And coating member, one end are connected to the lower surface of the first noumenon, the other end is connected to institute
The upper surface of the second body is stated, so as to cover the hinge.
The hinge can be arranged at the lower surface at the edge of the first noumenon.Second body can have
There is a bending section to be connected to the hinge.
The hinge can include：Rotating shaft, in the depression at the lower surface at the edge for being arranged on the first noumenon；
And connector, it is connected to the bending section of the rotating shaft and second body and can be rotated around the axial line of the rotating shaft.
The coating member can be made up of elastomeric material, such as, but not limited to rubber, stainless steel etc..
The coating member can cover the part or all of lower surface of the first noumenon and the portion of second body
Point or whole upper surfaces.The part of the neighbouring hinge of the coating member is not fixed to the first noumenon and described second
Body.
In one embodiment, when second body is relative to the first noumenon Unscrew, the coating member can
To push away the first noumenon by second body, so as to support and raise the edge of the first noumenon.
In another embodiment, when second body is relative to the first noumenon Unscrew, described second
The bending section of body can rotate to the lower section of the first noumenon, so as to support and raise the side of the first noumenon
Edge.
When second body is relative to the first noumenon Unscrew, the first noumenon, the coating member and
Second body can surround out a space, and the space is in communication with the outside in both sides.
It could be formed with passage on the part covered by the coating member of the first noumenon, the passage can be with
It is in communication with the outside by the space.
In one embodiment, when second body closes relative to the first noumenon, the coating member can paste
It is attached on the outer surface of the first noumenon and second body.
In another embodiment, when second body closes relative to the first noumenon, the coating member can be with
It is stretched and is attached on the outer surface of the first noumenon and second body.
When second body closes relative to the first noumenon, the coating member can also partly cover described
The side surface of the first noumenon.
The electronic equipment of the present invention has concealed hinge design.Due to being wrapped by part masking, so hinge will not expose
In outer.In addition, when electronic equipment is opened, the edge of the connects hinge of the first noumenon is elevated, first convenient for the user to operate
Such as keyboard on body.So, avoid and support feet is set on the first noumenon, facilitate operation.
Brief description of the drawings
The above and other aspect of embodiments of the invention will be apparent from from detailed description below in conjunction with the accompanying drawings, attached
In figure：
Fig. 1 is schematic exploded view, shows the electronic equipment according to an one exemplary embodiment of the invention；
Fig. 2A and 2B is schematic cross sectional views, and closing according to the electronic equipment of an of the invention one exemplary embodiment is shown respectively
Conjunction state and open mode；
Fig. 3 A and 3B are the side views according to the electronic equipment of an one exemplary embodiment of the invention；And
Fig. 4 and Fig. 5 is side view, and the closure state of the electronic equipment according to an one exemplary embodiment of the invention is shown respectively
And open mode.
Embodiment
The one exemplary embodiment of the present invention is described below with reference to accompanying drawings, and the example of one exemplary embodiment is shown in accompanying drawing.
However, the present invention can be embodied in many different forms, and it is not intended to be limited to embodiments set forth here.On the contrary,
These embodiments are provided so that the disclosure is thorough and complete, and the scope of the present invention is fully passed on to those skilled in the art.It is attached
In figure, in order to clear, the size and relative size of element can be exaggerated, and accompanying drawing is not necessarily drawn to scale.
For convenience of description, underneath with first, second grade term.It should be understood that these terms are only used for one
Element differentiates with other elements, rather than limits the element in any sense.First element described below can also claim
For the second element, without departing from the teachings of the present invention.
Fig. 1 is schematic exploded view, shows the electronic equipment 100 according to an one exemplary embodiment of the invention；Fig. 2A and
2B is schematic cross sectional views, is shown respectively according to the closure state of the electronic equipment 100 of an of the invention one exemplary embodiment and beats
Open state.
As shown in figure 1, electronic equipment 100 can include the first noumenon 110, the second body 120, hinge means 130 and
Coating member 140.
The first noumenon 110 can have keyboard, touch pad and power interface (not shown) being disposed thereon etc., but the present invention
Not limited to this, the first noumenon 110 also can have different devices according to the purposes of electronic equipment 100.For example, work as electronic equipment
100 when being notebook, and mainboard, central processor unit, memory, audio amplifier are also provided with the first noumenon 110
And various interfaces, such as USB interface, USB interface, network interface etc..
Second body 120 may include display device (not shown), such as liquid crystal display (LCD) or OLED
(OLED) etc..Second body 120 can also have other devices according to the purposes of electronic equipment 100.For example, work as electronic equipment
100 when being notebook, and the devices such as camera, microphone are also provided with the second body 120.
The body 120 of the first noumenon 110 and second can have roughly the same rectangular shape, so as to the two can substantially that
This is overlappingly closed.
Hinge means 130 can be arranged at the corresponding edge of the body 120 of the first noumenon 110 and second, and connects first
The body 120 of body 110 and second causes the two can rotating folding relative to each other.In the embodiment shown in Fig. 1,2A and 2B
In, hinge means 130 can be arranged near the lower surface at the edge of the first noumenon 110, and can be by the upper of the first noumenon 110
Covered on surface.Specifically, hinge means 130 can include axle sleeve 131, rotating shaft 132 and connector 133.The first noumenon
The lower face side at 110 edge could be formed with a depressed part, and axle sleeve 131 can be formed in the valley.Rotating shaft 132 can assemble
Rotate in axle sleeve 131 and wherein.Connector 133 can extend from rotating shaft 132, for being connected to the second body 120.
It is appreciated that the concrete structure of hinge means 130 is not limited to the structure shown in Fig. 1,2A and 2B, but can use
Other construction, as long as be connected to the second body 120 connector 133 can around the shaft 132 axial line rotate.For example, turn
Axle 132 can be fixed to axle sleeve 131, and form axle sleeve on connector 133, turn so as to which connector 133 is rotatably sleeved in
On axle 132, to realize rotation of second body 120 relative to the first noumenon 110.
As illustrated, the axle sleeve 131 of hinge means 130, rotating shaft 132 and connector 133 are all disposed within the first noumenon substantially
In the depression of the lower face side at 110 edge, covered by the upper surface of the first noumenon 110.Therefore, when in use, even if rotation
Turning to open the second body 120, user, which also would not observe that, is used for the otch for installing hinge on hinge and the first noumenon 110, and first
The body 120 of body 110 and second is all complete one.So, electronic equipment 100 seems succinct and integrated.
It is arranged on due to hinge means 130 at the lower surface at the edge of the first noumenon 110, so the second body 120 is right
Answer edge that also there is a bending section 121, bending section 121 extends from the edge of the main body 122 of the second body 120, around first
The curved edge of body 110, and it is connected to the connector 133 of hinge means 130.As shown in Fig. 2A sectional view, bending section 121 is enclosed
At least a portion around the edge of the first noumenon 110.
Coating member 140 can cover hinge means 130 from outer surface.As illustrated, one end of coating member 140 can connect
To the outer surface (i.e. lower surface) of the first noumenon 110, the other end may be coupled to outer surface (the i.e. upper table of the second body 120
Face), so as to cover the gap between hinge means 130 and the body 120 of the first noumenon 110 and second.Although accompanying drawing is shown
Coating member 140 covers the portion lower surface of the first noumenon 110 and the portion of upper surface of the second body 120, it will be appreciated that bag
The whole lower surface of the first noumenon 110 and/or the whole upper surface of the second body 120 can also be covered by covering part 140.
Coating member 140 can be made up of elastomeric material, such as, but not limited to rubber, stainless steel etc..The outer surface of coating member 140
Flexible layer is also provided with, to improve aesthetics and improve feel.The lower surface of the first noumenon 110 and the second body 120
The part covered with coating member 140 of upper surface can be provided with depression, and the depth being recessed can be substantially equal to coating member 140
Thickness, to obtain final flat surface.
As shown in Figure 2 A, when electronic equipment 100 closes, coating member 140 is attached to the body of the first noumenon 110 and second
On 120 outer surface, and along the curved edge of the two, the edge of the two is conformally coated substantially.So, when electronic equipment 100
During closure, user also would not observe that the gap between hinge means 130 and the body 120 of the first noumenon 110 and second, so as to
Electronic equipment 100 has the outward appearance of succinct integration.
When the second body 120 is relative to 110 Unscrew of the first noumenon, as shown in Figure 2 B, coating member 140 pushed away from
The edge of one body 110.Specifically, as illustrated, because hinge means 130 is arranged on the edge of the first noumenon 110
At lower surface, and the second body 120 has bending section 121 to be connected to the connector 133 of hinge means 130, so when second
During 120 Unscrew of body, connector 133 and bending section 121 132 rotate counterclockwise around the shaft, so as to rotate to the first noumenon
The lower section at 110 edge.It is appreciated that shape (such as rounding) that can be by the edge for designing the first noumenon 110, hinge dress
Put the shape of the position of 130 rotating shaft 132, the length of connector 133 and the second body 120 so that second when rotated
The edge of the non-contravention the first noumenon 110 of body 120, i.e., without prejudice to rotation.In addition, coating member 140 is located near hinge means 130
Part and be not fixed to the first and second bodies 110 and 120, such as be not fixed to the bending section of the second body 120
121.So, when the second body 120 rotates, due to bending section 121 and the rotate counterclockwise of connector 133, and due to cladding
Part 140 is coated on outside edge, therefore coating member 140 pushed away from the edge of the first noumenon 110, forms downward projection.Such as preceding institute
State, coating member 140 is made up of flexible material such as rubber, stainless steel etc., and itself still has certain rigidity.Therefore,
Support feet is may be used as to the coating member 140 of lower process, it supports and raises the edge of the first noumenon 110.So, first
The keyboard set on the upper surface of body 110 can tilt towards user, so as to meet ergonomic designs, be easy to user Geng Shu
Typewriting operation is carried out suitablely.
When electronic equipment 100 without using and when closing, referring back to Fig. 2A, coating member 140 is with the second body 120
Rotate clockwise and return to initial position, that is, fit to the lower surface of the first noumenon 110, the upper surface of the second body 120 with
And the edge of the two.Now, the lower surface of the first noumenon 110 is rendered as flat surfaces, without any support feet.So, it is electric
Sub- equipment 100 has succinct outward appearance, and improves portability.Moreover, the expansion of support feet and being stowed in user and using electronics
Equipment 100 and open the second body 120 and without using electronic equipment 100 and close the second body 120 during simultaneously it is complete
Into without individually operation, this improves the ease of use of electronic equipment 100.
In an exemplary embodiment, being wrapped by the part of the covering of part 140 for the lower surface of the first noumenon 110 is also formed
There is passage (not shown), for element such as mainboard, CPU (CPU), the video card set in the first noumenon 110
Deng ventilation and heat.When electronic equipment 100 is run, the second body 120 is relative to the Unscrew of the first noumenon 110, coating member
140 pushed away from the first noumenon 110, so as to form a space between the first noumenon 110, the second body 120 and coating member 140
142.Space 142 can be in communication with the outside in both sides.The passage being arranged in the lower surface of the first noumenon 110 can pass through sky
Between 142 be in communication with the outside.So, air-flow can be passed in and out inside the first noumenon 110 by space 142 and passage, to take away heat
Amount.
When electronic equipment 100 shuts down, the body 120 of the first noumenon 110 and second closes each other, and coating member 140 fits to
The body 120 of the first noumenon 110 and second.So, passage is wrapped by part 140 and closed, so as to prevent that pollutant is for example grey
Dirt etc. enters the inside of the first noumenon 110.
In this embodiment, cover, therefore do not interfered with the first noumenon 110 because passage is also wrapped by part 140
The globality on surface, make it have succinct outward appearance.When in use, passage can pass through formed space 142 and the external world
Connection, therefore the ventilatory function of passage can't be influenceed.When not in use, coating member 140 close passage, so as to prevent
Only pollutant enters the inside of the first noumenon 110 such as dust through passage, ensure that the cleaning inside the first noumenon 110,
Help to extend service life of device set in it etc..However, it will be understood that the invention is not restricted to the embodiment, ventilation
Hole can also be arranged in the region for not being wrapped by part 140 and covering of the first noumenon 110.
Two side surfaces of the first noumenon 110, i.e., be also provided with various interfaces on the surface vertical with rotating shaft 132,
Such as power interface, USB interface, USB interface, earphone microphone interface etc..In an exemplary embodiment, as shown in Figure 3A, coating member
140 can also cover at least a portion side surface of the first noumenon 110, and the first noumenon 110 is arranged on so as to hide at least in part
Side surface on various interfaces, such as interface 111.This can prevent interface from being blocked or damaged in collision by unexpected.With reference to Fig. 2 B
It is appreciated that when electronic equipment 100 is opened, coating member 140 pushed away from the first noumenon 110, so as to the interface partly hidden
111 can be exposed and use.In addition, the marginal portion of coating member 140 preferably has larger elasticity, such as by softer rubber
It is made.So, as shown in Figure 3 B, even if when electronic equipment 100 closes, also will not accidental injury be inserted in interface 111
Joint C.
Electronic equipment 200 referring to Fig. 4 and Fig. 5 descriptions according to another one exemplary embodiment of the present invention.Electronic equipment
200 can be essentially identical with above-mentioned electronic equipment 100, in addition to description below.Though it is understood, therefore, that
So it is not described in each part of electronic equipment 200 below, but on the retouching of carrying out of many parts of electronic equipment 100
State and go for electronic equipment 200.
Fig. 4 and Fig. 5 is side view, and the closure of the electronic equipment 200 according to an one exemplary embodiment of the invention is shown respectively
State and open mode.As illustrated, electronic equipment 200 include the first noumenon 210, the second body 220, hinge means 230 with
And coating member 240.
Hinge means 230 may include rotating shaft 232, and it is installed in axle sleeve (not shown), and the axle sleeve can be arranged on first
In depression (not shown) at the lower surface at one edge of body 210.Hinge means also has connector 233, its connection rotating shaft
232 and second body 220, so as to which the second body 220 can be rotated by hinge means 230 relative to the first noumenon 210.Second
Body 220 can have a bending section 221, and bending section 221 is from the main part extension of the second body 220 and along the side of the first noumenon 210
Edge is bent to be connected to the connector 233 of hinge means 230.The one end of coating member 240 is connected to the outer surface of the first noumenon 210,
The other end is connected to the outer surface of the second body 220, so as to cover hinge means 230 and the body of the first noumenon 210 and second
Gap between 220.It is appreciated that coating member 240 can cover the part or all of lower surface and second of the first noumenon 210
The part or all of upper surface of body 220.The part being located at least near hinge means 230 of coating member 240 is not fixed to
The body 220 of the first noumenon 210 and second.Coating member 240 can be made up of elastomeric material such as rubber.
Reference picture 4, when electronic equipment 200 closes, coating member 240 is attached to the body 220 of the first noumenon 210 and second
On outer surface, and it is substantially conformal with the marginal portion of the two.Now, coating member 240 may be at extended state, so as to be close to
The outer surface of one body 210 and the second body 220.
When the second body 220 is relative to 210 Unscrew of the first noumenon, as shown in figure 5, the connection of hinge means 230
The bending section 221 of the body 220 of part 233 and second can be with rotate counterclockwise, so as to rotate under the edge of the first noumenon 210
Side.Connector 233 as the support feet of folding, deploys with bending section 221 with rotation, stands on such as placement electronics and sets
On standby 100 planar table (not shown), so as to support and raise the edge of the first noumenon 210.Now, coating member 240 also by
Bending section 221 is supported, and pushed away from the first noumenon 210, so as to the first noumenon 210, the second body 220 bending section 221,
A space 242 is formed between the connector 233 and coating member 240 of hinge means 230.Now, coating member 240 can be still in slightly
Micro-stretching state, or in substantially natural state.In the present embodiment, because coating member 240 can be stretched, and the
The connected piece 233 of one body 210 and bending section 221 are supported, without being wrapped by part 240 as in the previous embodiments
Support, so coating member 240 can be made up of the smaller material of coefficient of elasticity such as rubber.In this case, in order to avoid ought be such as
Coating member 240 is bent to reduce the size in space 242 towards space 242 is interior during Unscrew as shown in Figure 5, is preferably wrapped
Part 240 is covered still in somewhat extended state, or in substantially natural state, without by the first noumenon 210 and hinge
Compress the bending section 211 of the body 220 of connector 233 or second of device 230.
With continued reference to Fig. 5, determine that one key factor of size in space 242 is length and the bending section of connector 233
221 thickness.Therefore, the length of connector 233 and the thickness of bending section 221 can be designed to obtain appropriate bearing height,
And the design edge shape of the first noumenon 210, the shapes and sizes etc. of bending section 221 so that the first noumenon in Unscrew
210 edge will not contradict the second body 220.
In one example, being wrapped by for the first noumenon 210 can also be formed with passage (not in the part of the covering of part 240
Show).In use, passage can be in communication with the outside by space 242, so as to which air-flow can circulate for radiating.Work as electricity
When sub- equipment 200 is shut down, passage can be wrapped by part 240 and close, so as to prevent entering such as dust in the first noumenon 210
Portion.
In an exemplary embodiment, coating member 240 can also cover at least part side surface of the first noumenon 210, from
And the interface being arranged at side surface is covered at least in part, such as interface 211.In use, coating member 240 pushed away from first
Body 210, so as to which interface 211 can be exposed to for using.Further, since coating member 240 is made up of elastomeric material, so, can
Will be readily understood that the closed electronic equipment 200 when no removal joint C, joint C will not also be wrapped by part with reference to Fig. 3 B
240 damages.
In the present embodiment, the first noumenon 210 can be by the curved of the body 220 of connector 233 and second of hinge means 230
Pars convoluta 221 is supported, and coating member 240 no longer plays substantial supporting role, so the support to the first noumenon 210 can be with
It is more firm, and do not interfere with the engagement between the body 210 and 220 of coating member 240 and first and second.
Although some one exemplary embodiments of the present invention are described above is, it is to be appreciated that the invention is not restricted to disclosed
One exemplary embodiment, but the present invention thought and scope in, those skilled in the art can carry out various forms and details
On change.It is contemplated that cover all such modifications and modification.The thought and scope of the present invention is only by appended claims
And its equivalent definition.
Claims (10)
1. a kind of electronic equipment, including：
The first noumenon；
Hinge, it is arranged on an edge of the first noumenon；
Second body, it is arranged on above the first noumenon, and is connected to the hinge so as to relative to the first noumenon
Rotate；And
Coating member, one end are connected to the outer surface of the first noumenon, and the other end is connected to the outer surface of second body, from
And cover the hinge；
When second body is relative to the first noumenon Unscrew, the coating member supports and raises the first
The edge of body, the first noumenon, the coating member and second body surround out a space, and the space is in both sides
It is in communication with the outside；
When second body closes relative to the first noumenon, the coating member is attached to the first noumenon and described
On the outer surface of second body, the coating member is along the curved edge of the first noumenon and second body and conformally wraps
Cover the edge of the two；
The coating member is made up of elastomeric material.
2. electronic equipment as claimed in claim 1, wherein, the hinge is arranged under the edge of the first noumenon
At surface, and
Wherein, there is second body bending section to be connected to the hinge.
3. electronic equipment as claimed in claim 2, wherein, the hinge includes：
Rotating shaft, in the depression at the lower surface at the edge for being arranged on the first noumenon；And
Connector, it is connected to the bending section of the rotating shaft and second body and can be rotated around the axial line of the rotating shaft.
4. electronic equipment as claimed in claim 1, wherein, the coating member cover the first noumenon it is part or all of under
Surface, and
Wherein, the coating member covers the part or all of upper surface of second body.
5. electronic equipment as claimed in claim 4, wherein, the part of the neighbouring hinge of the coating member is not fixed to
The first noumenon and second body.
6. electronic equipment as claimed in claim 2, wherein, when second body is relative to the first noumenon Unscrew
When, the coating member pushes away the first noumenon by second body.
7. electronic equipment as claimed in claim 3, wherein, when second body is relative to the first noumenon Unscrew
When, the bending section of second body and the connector of the hinge rotate under the first noumenon together
Side, supports and raises the edge of the first noumenon.
8. electronic equipment as claimed in claims 6 or 7, wherein, when second body rotates relative to the first noumenon
During opening, the first noumenon, the coating member, the connector of the hinge and second body surround out a space, and
The space is in communication with the outside in both sides.
9. electronic equipment as claimed in claim 7, wherein, when second body closes relative to the first noumenon,
The coating member is stretched and is attached on the outer surface of the first noumenon and second body.
10. the electronic equipment as described in claim 1 or 9, wherein, when second body closes relative to the first noumenon
When, the coating member also covers at least a portion of the side surface of the first noumenon.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210064172.6A CN103309400B (en) | 2012-03-12 | 2012-03-12 | Electronic equipment with concealed hinge |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201210064172.6A CN103309400B (en) | 2012-03-12 | 2012-03-12 | Electronic equipment with concealed hinge |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103309400A CN103309400A (en) | 2013-09-18 |
| CN103309400B true CN103309400B (en) | 2017-11-24 |
Family
ID=49134716
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201210064172.6A Active CN103309400B (en) | 2012-03-12 | 2012-03-12 | Electronic equipment with concealed hinge |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN103309400B (en) |
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| CN104317355B (en) * | 2014-10-08 | 2018-05-25 | 苏州三星电子电脑有限公司 | Laptop |
| CN105676947B (en) * | 2014-11-20 | 2019-01-15 | 联想(北京)有限公司 | A kind of cladding shell and a kind of electronic equipment for laptop |
| CN105715666B (en) * | 2014-12-05 | 2018-12-14 | 联想(北京)有限公司 | A kind of electronic equipment |
| KR101631147B1 (en) * | 2015-09-11 | 2016-06-17 | 엘지전자 주식회사 | Electronic device |
| CN105607699B (en) * | 2015-12-22 | 2019-10-29 | 联想(北京)有限公司 | A kind of electronic equipment and preparation method thereof |
| US10571962B2 (en) * | 2017-04-28 | 2020-02-25 | Sharp Kabushiki Kaisha | Mobile terminal with flexible display |
| TWI679516B (en) * | 2017-05-18 | 2019-12-11 | 仁寶電腦工業股份有限公司 | Electronic apparatus and base |
| CN109814658A (en) * | 2017-11-20 | 2019-05-28 | 英业达科技有限公司 | Portable electronic devices |
| CN108227838B (en) * | 2018-01-02 | 2022-05-31 | 联想(北京)有限公司 | Electronic equipment and protection device thereof |
| EP4022411A4 (en) * | 2019-08-29 | 2023-05-10 | Hewlett-Packard Development Company, L.P. | Computing device mechanisms |
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| CN201622492U (en) * | 2009-08-04 | 2010-11-03 | 技嘉科技股份有限公司 | Folding type electronic device |
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| TWM392384U (en) * | 2010-04-20 | 2010-11-11 | Wistron Corp | Electronic device with biaxial pivoting mechanism |
| CN201828861U (en) * | 2010-11-02 | 2011-05-11 | 摩贝斯电子(苏州)有限公司 | Rotation shaft device for notebook computer |
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2012
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| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201327601Y (en) * | 2008-10-27 | 2009-10-14 | 精英电脑股份有限公司 | Flip electronic device and hinge thereof |
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| CN103309400A (en) | 2013-09-18 |
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