CN102654162B - Hinge device and electronic device comprising same - Google Patents
Hinge device and electronic device comprising same Download PDFInfo
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- CN102654162B CN102654162B CN201110259343.6A CN201110259343A CN102654162B CN 102654162 B CN102654162 B CN 102654162B CN 201110259343 A CN201110259343 A CN 201110259343A CN 102654162 B CN102654162 B CN 102654162B
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Abstract
The invention provides a hinge device and an electronic device comprising the same. The electronic device comprises a first body, a second body and a hinge device, wherein the hinge device is connected with the first body and the second body and comprises a first hinge, a second hinge and a connecting body, wherein the first hinge comprises a first hinge shaft sleeve provided with a first opening part and a first hinge axle center arranged in the first hinge shaft sleeve and connected to the first body; the second hinge comprises a second hinge shaft sleeve provided with a second opening part and a second hinge axle center arranged in the second hinge shaft sleeve and connected to the second body; and the connecting body is used for connecting the first hinge shaft sleeve with the second hinge shaft sleeve, and the first opening part of the first hinge shaft sleeve and the second opening part of the second hinge shaft sleeve are respectively arranged on two opposite sides of the connecting body. The hinge device can provide different torque forces in a 360-DEG rotating process.
Description
Technical field
The present invention relates to a kind of hinge means and comprise the electronic equipment of this hinge means, more more specifically, relating to a kind ofly can provide 360 degree of hinge means rotated and comprise the electronic equipment of this hinge means.
Background technology
Portable consumer electronics product, such as notebook, mobile phone, video camera etc. are the closely bound up product categories of daily life.Consumer, while the performance focusing on this electronic product, also extremely pays close attention to it and moves and the aesthetic feeling of the convenience that uses and outward appearance.
For notebook, this electronic product usually can comprise the first noumenon with such as keyboard, second body with such as display screen and rotatably connect the hinge means of the first noumenon and the second body.Usually, hinge means can provide the rotation being relative to each other no more than 180 degree between the first noumenon and the second body.
In addition, along with miniaturization technology development and for the needs to mobile convenience, tablet computer is more and more subject to liking of consumer.
Summary of the invention
But for conventional electronic device, its hinge axis is difficult to the rotation providing 360 degree.Therefore, such as conventional notebook and mobile phone can only realize clamshell style (clamshell) using forestland.
One object of the present invention is to provide a kind of hinge means for electronic equipment, and it can realize the rotation of 360 degree.Therefore, electronic equipment such as notebook and mobile phone etc. can also realize the using forestland of tablet PC formula.
Another object of the present invention is to provide a kind of hinge means, this hinge means can provide different torsion in the rotary course of 360 degree.
Another object of the present invention is to provide a kind of electronic equipment, and it comprises one of above-mentioned hinge means.
According to an aspect of the present invention, a kind of electronic equipment can comprise: the first noumenon; Second body; And hinge means, connect this first noumenon and this second body, this hinge means can comprise: the first hinge, comprising: the first hinge shaft sleeve, has the first opening portion; And first hinge axis, to be installed in this first hinge shaft sleeve and to be connected to this first noumenon; Second hinge, comprising: the second hinge shaft sleeve, has the second opening portion; And second hinge axis, to be installed in this second hinge shaft sleeve and to be connected to this second body; And connector, connect this first hinge shaft sleeve and this second hinge shaft sleeve, wherein the first opening portion of this first hinge shaft sleeve and the second opening portion of this second hinge shaft sleeve can lay respectively at the two opposite sides of this connector.
In the present invention one exemplary embodiment, this first hinge shaft sleeve, this connector and this second hinge shaft sleeve can form serpentine structure.
In the present invention one exemplary embodiment, when this first noumenon and this second body are relative to each other closed, this the first noumenon can be positioned at the first side, opening portion of this hinge means, and this second body can be positioned at the side contrary with this second opening portion of this hinge means.
In the present invention one exemplary embodiment, when this first noumenon and this second body are relative to each other closed, this the first noumenon can be positioned at the side contrary with this first opening portion of this hinge means, and this second body can be positioned at the second side, opening portion of this hinge means.
In the present invention one exemplary embodiment, this first noumenon by this hinge means relative to this second body rotating 360 degrees.In the rotary course from zero to the first angle, this first hinge axis can rotate relative to this first hinge shaft sleeve, and this second hinge axis can be static relative to this second hinge shaft sleeve.In the rotary course of spending from this first angle to 360, this first hinge axis can be static relative to this first hinge shaft sleeve, and this second hinge axis can rotate relative to this second hinge shaft sleeve.
In the present invention one exemplary embodiment, when closing this first noumenon relative to this second body, in from 360 degree to the rotary course of this first angle, this first hinge axis can be static relative to this first hinge shaft sleeve, and this second hinge axis can rotate relative to this second hinge shaft sleeve; From this first angle in the rotary course of zero degree, this first hinge axis can rotate relative to this first hinge shaft sleeve, and this second hinge axis can be static relative to this second hinge shaft sleeve.
In the present invention one exemplary embodiment, this first noumenon by this hinge means relative to this second body rotating 360 degrees.In the rotary course from zero to the first angle, this first hinge axis can be static relative to this first hinge shaft sleeve, and this second hinge axis can rotate relative to this second hinge shaft sleeve.In the rotary course of spending from the first angle to 360, this first hinge axis can rotate relative to this first hinge shaft sleeve, and this second hinge axis can be static relative to this first hinge shaft sleeve.
In the present invention one exemplary embodiment, when closing this first noumenon relative to this second body, in from 360 degree to the rotary course of this first angle, this first hinge axis can rotate relative to this first hinge shaft sleeve, and this second hinge axis can be static relative to this second hinge shaft sleeve.From this first angle in the rotary course of zero degree, this first hinge axis can be static relative to this first hinge shaft sleeve, and this second hinge axis can rotate relative to this second hinge shaft sleeve.
In the present invention one exemplary embodiment, this first angle can be greater than 90 degree and be less than 330 degree.
In the present invention one exemplary embodiment, this first hinge shaft sleeve and this second hinge shaft sleeve can be formed by the material with predetermined elasticity.
In the present invention one exemplary embodiment, this electronic equipment can be notebook, and this first noumenon can comprise display unit, and this second body can comprise input block.
According to a further aspect in the invention, a kind of electronic equipment can comprise: the first noumenon; Second body; And hinge means, connect this first noumenon and this second body, this hinge means comprises: the first hinge, comprising: the first hinge shaft sleeve; And first hinge axis, to be installed in this first hinge shaft sleeve and to be connected to this first noumenon; Second hinge, comprising: the second hinge shaft sleeve; And second hinge axis, to be installed in this second hinge shaft sleeve and to be connected to this second body; And connector, connect this first hinge shaft sleeve and this second hinge shaft sleeve, wherein when this first noumenon rotates along first direction relative to this second body, compared with inactive state, gap between this first hinge axis and this first hinge shaft sleeve becomes large, and the gap smaller between this second hinge axis and this second hinge shaft sleeve, thus the torsion of this first hinge is less than the torsion of this second hinge.
In the present invention one exemplary embodiment, when this first noumenon rotates along second direction opposite to the first direction relative to this second body, compared with inactive state, gap smaller between this first hinge axis and this first hinge shaft sleeve, and the gap between this second hinge axis and this second hinge shaft sleeve becomes greatly, thus the torsion of this first hinge is greater than the torsion of this second hinge.
In the present invention one exemplary embodiment, this first hinge shaft sleeve can have the first opening portion, this second hinge shaft sleeve can have the second opening portion, and the second opening portion of the first opening portion of this first hinge shaft sleeve and this second hinge shaft sleeve can lay respectively at the two opposite sides of this connector.
In the present invention one exemplary embodiment, this first hinge shaft sleeve, this second hinge shaft sleeve form serpentine shape together with this connector.
According to another aspect of the invention, the hinge means of a kind of the first noumenon for connecting electronic equipment and the second body can comprise: the first hinge, comprising: the first hinge shaft sleeve, has the first opening portion; And first hinge axis, to be installed in this first hinge shaft sleeve and to be connected to this first noumenon; Second hinge, comprising: the second hinge shaft sleeve, has the second opening portion; And second hinge axis, to be installed in this second hinge shaft sleeve and to be connected to this second body; And connector, connect this first hinge shaft sleeve and this second hinge shaft sleeve, wherein the first opening portion of this first hinge shaft sleeve and the second opening portion of this second hinge shaft sleeve lay respectively at the two opposite sides of this connector.
In the present invention one exemplary embodiment, this first hinge shaft sleeve, this connector and this second hinge shaft sleeve can form serpentine structure.
In the present invention one exemplary embodiment, this first hinge shaft sleeve and this second hinge shaft sleeve can be formed by the material with predetermined elasticity.
Accompanying drawing explanation
Description to exemplary embodiment below reading by referring to accompanying drawing, above and other features and advantages of the present invention will become more obvious, in accompanying drawing:
Fig. 1 schematically shows the electronic equipment comprising hinge means according to the present invention one exemplary embodiment;
Fig. 2 A and 2B illustrates the operation of the hinge means according to the present invention one exemplary embodiment;
Fig. 3 A-3L illustrates the open and close operating process comprising the electronic equipment of hinge means according to the present invention one exemplary embodiment;
Fig. 4 schematically shows the electronic equipment comprising hinge means according to the another exemplary embodiment of the present invention.
Detailed description of the invention
Describe exemplary embodiment of the present invention more fully now with reference to accompanying drawing, accompanying drawing is not drawn in proportion.Although describe exemplary embodiment in detail for notebook below, it should be understood that, the present invention also can realize in other electronic equipments of such as mobile phone etc., and is not limited to notebook described herein.
Although should be understood that and first, second grade of term can be used here to describe various element, parts, region or part, these elements, parts, region or part should not be subject to the restriction of these terms.These terms are only for differentiating an element, parts, region or part and another element, parts, region or part.Therefore, the first element discussed below, parts, region or part also can be described as the second element, parts, region or part and do not depart from thought of the present invention and scope.
May be described in detail device about the diagram specific orientation of device below should also be understood that, but associated description language is interpreted as containing the situation of device in other orientations.Such as, if device is squeezed, the element be described as under another element will be oriented on another element.Again such as, the element illustrating or be described as " S shape " then can have the shape of " reverse-s shape " when observing on the direction outside perpendicular to paper.
Fig. 1 schematically shows the operation that the hinge means 30 that electronic equipment 100 comprises is shown according to electronic equipment 100, Fig. 2 A and 2B of the present invention one one exemplary embodiment.As shown in Figure 1, electronic equipment 100 can comprise the first noumenon 10, second body 20 and rotatably connect the hinge means 30 of the first noumenon 10 and the second body 20.
Electronic equipment 100 can be such as notebook or mobile phone etc., but is not limited thereto.For convenience of description, for notebook, electronic equipment 100 is described below.But, it will be understood by those skilled in the art that the present invention can also be applied to other equipment except notebook and mobile phone and device.
The first noumenon 10 can comprise input equipment such as keyboard, touch pad etc.Alternatively, the first noumenon 10 can also comprise memory device such as storage card, hard disk drive, CD drive etc., data processing equipment such as central processing unit, GPU etc., and heat dissipation element such as fin, fan etc.The first noumenon 10 also can comprise various interface to be connected to external equipment such as printer, projecting apparatus etc.Alternatively, the first noumenon 10 also can comprise output equipment such as audio amplifier etc.
Second body 20 can arrange in the face of the first noumenon 10 and be connected to the first noumenon 10 by hinge means 30, thus the second body 20 can by hinge means 30 relative to the first noumenon 10 rotating 360 degrees.Will be discussed in more detail below hinge means 30.
Second body 20 can comprise output equipment such as display screen.Display screen can be the LCDs such as commonly used, but is not limited thereto, and also can use the panel display screen of other types.Display screen is connected to the first noumenon 10 by such as flexible cable thus the data that the first noumenon 10 exports is shown on display screen.Display screen wirelessly such as can also be connected to the first noumenon 10 to transmit data between the first noumenon 10 and the second body 20 by bluetooth.
With reference to Fig. 1, Fig. 2 A and Fig. 2 B, hinge means 30 can comprise the first hinge, the second hinge and connect the connector 32 of the first hinge and the second hinge.Specifically, as shown in the figure, the first hinge can comprise the first hinge shaft sleeve 31 and the first hinge axis 34 be rotatably mounted in the first hinge shaft sleeve 31.First hinge axis 34 can be connected to the first noumenon 10.The second hinge axis 35 that second hinge can comprise the second hinge shaft sleeve 33 and be rotatably mounted in the second hinge shaft sleeve 33.Second hinge axis 35 can be connected to the second body 20.First hinge shaft sleeve 31 of the first hinge is connected to the second hinge shaft sleeve 33 of the second hinge by connector 32.
In the one exemplary embodiment shown in Fig. 1, Fig. 2 A and Fig. 2 B, first hinge shaft sleeve 31 can have the first opening portion thus form nonocclusive annular, second hinge shaft sleeve 33 can have the second opening portion thus also form nonocclusive annular, and the second opening portion of the first opening portion of the first hinge shaft sleeve 31 and the second hinge shaft sleeve 33 lays respectively at the two opposite sides of connector 32.
In a preferred embodiment, the first hinge shaft sleeve 31, connector 32 and the second hinge shaft sleeve 33 can form, and can be formed as such as serpentine shape.First hinge shaft sleeve 31, connector 32 and the second hinge shaft sleeve 33 can be made up of the material with predetermined elasticity, such as, and such as stainless metal or such as rigid plastics nonmetal.
Fig. 2 A and Fig. 2 B illustrates the operation of hinge means 30.Specifically, the operation of hinge means 30 when Fig. 2 A illustrates that the electronic equipment 100 shown in Fig. 1 is opened, the operation of hinge means 30 when Fig. 2 B illustrates that electronic equipment 100 closes.
As shown in figure 1 and 2 a, when opening electronic equipment 100, the first noumenon 10 turns clockwise relative to the second body 20, drives the first hinge axis 34 to have the trend turned clockwise relative to the first hinge shaft sleeve 31.As shown in Figure 2 A, when the first hinge axis 34 turns clockwise relative to the first hinge shaft sleeve 31, because the first hinge axis 34 is to the frictional force of the first hinge shaft sleeve 31, first opening portion of the first hinge shaft sleeve 31 is opened along the direction shown in arrow A, thus the gap between the first hinge shaft sleeve 31 and the first hinge axis 34 becomes greatly, the torsion of the first hinge diminishes.On the other hand, when opening the first noumenon 10, connector 32 is subject to the power in direction roughly as shown by arrow B.The second opening portion due to the second hinge is positioned at the side contrary with the first opening portion of the first hinge of connector 32, so the second opening portion of the second hinge diminishes along the direction extruding shown in arrow B, thus the gap smaller between the second hinge shaft sleeve 33 and the second hinge axis 35, the torsion of the second hinge becomes large.Therefore, when opening the first noumenon 10, the torsion of the first hinge is less than the torsion of the second hinge, so the first hinge rotates, and the second hinge non rotating.
In addition, as shown in fig. 1 and fig. 2b, when closed electronic equipment 100, the first noumenon 10 is rotated counterclockwise relative to the second body 20, the first hinge axis 34 is driven to have the trend be rotated counterclockwise relative to the first hinge shaft sleeve 31, as shown in the dotted arrow in the first hinge axis 34.When the first hinge axis 34 turns clockwise relative to the first hinge shaft sleeve 31, because the first hinge axis 34 is to the frictional force of the first hinge shaft sleeve 31, first opening portion of the first hinge shaft sleeve 31 is reduced along the direction shown in arrow C, thus the gap smaller between the first hinge shaft sleeve 31 and the first hinge axis 34, the torsion of the first hinge becomes large.On the other hand, when closed the first noumenon 10, connector 32 is subject to the power in direction roughly as shown by arrow D, so the second opening portion of the second hinge is opened further along the direction shown in arrow B, thus the gap between the second hinge shaft sleeve 33 and the second hinge axis 35 becomes greatly, the torsion of the second hinge diminishes.Therefore, when closed the first noumenon 10, the torsion of the first hinge is greater than the torsion of the second hinge, so the first hinge keeps non rotating, and the second hinge rotates.
Although described above is the first and second hinge shaft sleeves to there are the first and second opening portions respectively and the first and second opening portions are positioned at the one exemplary embodiment of connector 32 two opposite sides, it will be understood by those skilled in the art that and the present invention is not limited thereto.Those skilled in the art also can adopt other designs to provide different torsion to the first and second hinges.Such as, anisotropy friction plate can be provided between the hinge axis of the first and second hinges and hinge shaft sleeve, this anisotropy friction plate produces less frictional force when axle center is rotated counterclockwise relative to axle sleeve, and produces larger frictional force when axle center turns clockwise relative to axle sleeve.Like this, when opening the first noumenon 10 relative to the second body 20, first hinge axis 31 turns clockwise relative to the first hinge shaft sleeve, and the second hinge axis 35 has relative to the second hinge shaft sleeve 33 trend be rotated counterclockwise, so the torsion of the first hinge is less than the torsion of the second hinge.On the contrary, when closing the first noumenon 10 relative to the second body 20, second hinge axis 35 turns clockwise relative to the second hinge shaft sleeve, and the first hinge axis 34 has relative to the first hinge shaft sleeve 31 trend be rotated counterclockwise, so the torsion of the second hinge is less than the torsion of the first hinge.It will be understood by those skilled in the art that the first and second hinges also can adopt other Machine Designs to provide different torsion in the rotary course of open and close.
The operating process of the open and close of electronic equipment 100 is described in detail below with reference to Fig. 3 A-3L.Should note, here the embodiment having the first and second opening portions respectively based on the first and second hinge shaft sleeves describes the switching action process of electronic equipment 100, but adopt other structures with for other embodiments providing different torsion for hinge means, the embodiment of the employing anisotropy friction plate such as exemplified above, the operating process shown in its operating process and Fig. 3 A-3L can be substantially similar.Fig. 3 A-3G illustrates that the process that the first noumenon 10 of electronic equipment 100 and the second body 20 are opened, Fig. 3 G-3L illustrate the first noumenon 10 of electronic equipment 100 and the closed process of the second body 20.In order to illustrate conveniently, eliminate the first noumenon 10 and second body 20 of electronic equipment 100 in Fig. 3 A-3L, Fig. 3 A-3L can be understood by composition graphs 1.
With reference to Fig. 1 and Fig. 3 A, the first noumenon 10 of electronic equipment 100 and the second body 20 are in initial closed state.When user needs to use electronic equipment 100, the first noumenon 10 can be raised.Now, as described above with reference to Fig. 2 A, the torsion of the first hinge becomes the torsion being less than the second hinge, and therefore the first noumenon 10 drives the first hinge axis 34 to turn clockwise, and the second hinge keeps non rotating, as shown in Figure 3 B.
Next, the first hinge axis 34 can continue to rotate relative to the first hinge shaft sleeve 31, as shown in Figure 3 C, rotates to the first angle, as shown in Figure 3 D always.Such as, the first hinge axis 34 can rotate 180 ° relative to the first hinge shaft sleeve 31.At the first angle place, for some reason, such as, because the back of the body edge of the first noumenon 10 abuts to hinge means 30, so the first hinge can not continue to rotate again.
Although this sentences 180 ° for example and describes the first angle, it will be understood by those skilled in the art that and the present invention is not limited thereto.According to the first noumenon 10 and the edge of the second body 20 and the design of hinge means 30, the first angle can the scope of such as 90 ° to 330 °.
At the first angle place, the first hinge can not continue to rotate again, and the torsion of the second hinge is greater than the first hinge as previously mentioned, so user can increase the power of rotating the first noumenon 10 a little, thus makes the second hinge start to rotate.As shown in FIGURE 3 E, the power that user applies makes the second hinge shaft sleeve 33 of the second hinge turn clockwise around the second hinge axis 35 being connected to the second body 20.In other words, the second hinge axis 35 of the second hinge is rotated counterclockwise relative to the second hinge shaft sleeve 33.As illustrated in Figure 3 F, the second hinge shaft sleeve 33 of the second hinge is around the second hinge axis 35 half-twist.As shown in Figure 3 G, the second hinge shaft sleeve 33 of the second hinge continues rotation around the second hinge axis 35 and reaches 180 °.Thus the first noumenon 10 completes the rotation of 360 ° relative to the second body 20.Now, notebook 100 can realize the using forestland of similar tablet PC.
As previously mentioned, although the first angle illustrating the first hinge rotation is above 180 °, the residue angle then in the second hinge rotating 360 degrees, the present invention is not limited thereto.First angle can the scope of such as 90 ° to 330 °, the residue angle then in the second hinge rotating 360 degrees.
The closing course of following description notebook 100.Time closed, user applies external force makes the first noumenon 10 be rotated counterclockwise relative to the second body 20.Now, as described in above with reference to Fig. 2 B, the first hinge axis 34 has relative to the first hinge shaft sleeve 31 trend be rotated counterclockwise, and the first opening portion of the first hinge shaft sleeve 31 is diminished, thus the torsion of the first hinge increases; On the contrary, the second hinge axis 35 has relative to the second hinge shaft sleeve 33 trend turned clockwise, and make the second opening portion of the second hinge shaft sleeve 33 become large, thus the torsion of the second hinge reduces.In this case, the torsion of the first hinge is greater than the torsion of the second hinge, thus the second hinge rotates, and the first hinge non rotating, as shown in figure 3h.
Continue with reference to Fig. 3 I, the second hinge can rotate to the position of aforesaid first angle always, and now the state of hinge means 30 is substantially identical with the state shown in Fig. 3 D.At the first angle place, because such as hinge means 30 abuts to the upper edge of the second body 20, so the second hinge can not continue to rotate again.Now, user can apply larger power a little, makes the first hinge start to rotate.That is, the first hinge axis 34 is made to start to be rotated counterclockwise relative to the first hinge shaft sleeve.
Next, as shown in Fig. 3 J, 3K and 3L, the first hinge rotates such as 180 °, thus the first noumenon 10 and the second body 20 are returned to initial closure state.
As mentioned above, hinge means 100 can realize the rotation of 360 °.And, due to torsion different between the first hinge and the second hinge in rotary course, so make the first hinge and the second hinge to rotate in different processes respectively.Specifically, when opening, the torsion due to the first hinge is less than the second hinge, so the first hinge first turns, turns after the second hinge; Time closed, on the contrary, the torsion due to the second hinge is less than the first hinge, so the second hinge first turns, turns after the first hinge.Visible, rotary course almost symmetry during open and close.
Fig. 4 illustrates the electronic equipment such as notebook 200 according to another one exemplary embodiment of the present invention.Notebook 200 shown in Fig. 4 is substantially identical with the notebook 100 shown in Fig. 1, except as follows.Specifically, when the notebook 100 shown in Fig. 1 is in initial closed state, the first noumenon 10 and the second body 20 are in the first side, opening portion of hinge means, are namely positioned at the side contrary with the second opening portion of hinge means.But when the notebook 200 shown in Fig. 4 is in initial closed state, the first noumenon 10 and the second body 20 are positioned at the side contrary with the first opening portion of hinge means, are namely positioned at the second side, opening portion of hinge means.Like this, different from notebook 100, notebook 200 is when opening operation, the torsion of the first hinge be connected with the first noumenon 10 ' is larger, and the torsion of the second hinge be connected with the second body 20 ' is less, so the second hinge first turns, turn after the first hinge.When notebook 200 closes, then the torsion of the first hinge diminishes, and the torsion of the second hinge increases, so the first hinge first turns, turns after the second hinge.
As mentioned above, by adopting hinge means of the present invention, electronic equipment can realize the rotation of 360 °, and in rotary course, provide different torsion.In addition, rotary course during open and close can almost symmetry.
Although describe some one exemplary embodiment of the present invention for notebook above, it will be understood by those skilled in the art that the present invention also may be used on mobile phone and other electronic equipments.
Although illustrate and describe the present invention particularly with reference to preferred embodiment, it will be understood by those skilled in the art that and can carry out various change in form and details and not depart from thought of the present invention and scope.Therefore, the disclosed embodiments should be considered as being only illustrative rather than restrictive, and scope of the present invention is only defined by claims and equivalent thereof.
Claims (15)
1. an electronic equipment, comprising:
The first noumenon;
Second body; And
Hinge means, connect this first noumenon and this second body, this hinge means comprises:
First hinge, comprising:
First hinge shaft sleeve; And
First hinge axis, to be installed in this first hinge shaft sleeve and to be connected to this first noumenon;
Second hinge, comprising:
Second hinge shaft sleeve; And
Second hinge axis, to be installed in this second hinge shaft sleeve and to be connected to this second body; And
Connector, connects this first hinge shaft sleeve and this second hinge shaft sleeve,
Wherein be respectively arranged with anisotropy friction plate between this first hinge shaft sleeve and first hinge axis and between this second hinge shaft sleeve and second hinge axis, described anisotropy friction plate produces the first frictional force when its corresponding axle center rotates along first direction relative to corresponding axle sleeve, and the second frictional force is produced when this corresponding axle center rotates along second direction relative to axle sleeve, wherein the second frictional force is greater than the first frictional force.
2. electronic equipment as claimed in claim 1, wherein this first noumenon by this hinge means relative to this second body rotating 360 degrees,
Wherein in the rotary course from zero to the first angle, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this second hinge shaft sleeve, and
Wherein said electronic equipment is configured to stop this first hinge to rotate in the scope that this first angle to 360 is spent, thus in the rotary course of spending from this first angle to 360, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve.
3. electronic equipment as claimed in claim 2, wherein when closing this first noumenon relative to this second body, in from 360 degree to the rotary course of this first angle, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve, and
From this first angle in the rotary course of zero degree, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this second hinge shaft sleeve.
4. electronic equipment as claimed in claim 1, wherein this first noumenon by this hinge means relative to this second body rotating 360 degrees,
Wherein said electronic equipment is configured to stop this first hinge to rotate in the scope of zero to the first angle, thus in the rotary course from zero to the first angle, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve, and
Wherein in the rotary course of spending from the first angle to 360, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this first hinge shaft sleeve.
5. electronic equipment as claimed in claim 4, wherein when closing this first noumenon relative to this second body, in from 360 degree to the rotary course of this first angle, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this second hinge shaft sleeve, and
From this first angle in the rotary course of zero degree, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve.
6. the electronic equipment as described in any one in claim 2-5, wherein this first angle is greater than 90 degree and is less than 330 degree.
7. electronic equipment as claimed in claim 1, wherein this first hinge shaft sleeve and this second hinge shaft sleeve are formed by the material with predetermined elasticity.
8. electronic equipment as claimed in claim 1, wherein this electronic equipment is notebook, and this first noumenon comprises display unit, and this second body comprises input block.
9. a hinge means, for connecting the first noumenon and second body of an electronic equipment, comprising:
First hinge, comprising:
First hinge shaft sleeve; And
First hinge axis, to be installed in this first hinge shaft sleeve and to be connected to this first noumenon;
Second hinge, comprising:
Second hinge shaft sleeve; And
Second hinge axis, to be installed in this second hinge shaft sleeve and to be connected to this second body; And
Connector, connects this first hinge shaft sleeve and this second hinge shaft sleeve,
Anisotropy friction plate is respectively arranged with between this first hinge shaft sleeve and first hinge axis and between this second hinge shaft sleeve and second hinge axis, described anisotropy friction plate produces the first frictional force when its corresponding axle center rotates along first direction relative to corresponding axle sleeve, and the second frictional force is produced when this corresponding axle center rotates along second direction relative to axle sleeve, wherein the second frictional force is greater than the first frictional force.
10. hinge means as claimed in claim 9, wherein this first noumenon by this hinge means relative to this second body rotating 360 degrees,
Wherein in the rotary course from zero to the first angle, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this second hinge shaft sleeve, and
Wherein said hinge means is configured to stop this first hinge to rotate in the scope that this first angle to 360 is spent, thus in the rotary course of spending from this first angle to 360, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve.
11. hinge means as claimed in claim 10, wherein when closing this first noumenon relative to this second body, in from 360 degree to the rotary course of this first angle, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve, and
From this first angle in the rotary course of zero degree, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this second hinge shaft sleeve.
12. hinge means as claimed in claim 9, wherein this first noumenon by this hinge means relative to this second body rotating 360 degrees,
Wherein said hinge means is configured to stop this first hinge to rotate in the scope of zero to the first angle, thus in the rotary course from zero to the first angle, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve, and
Wherein in the rotary course of spending from the first angle to 360, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this first hinge shaft sleeve.
13. hinge means as claimed in claim 12, wherein when closing this first noumenon relative to this second body, in from 360 degree to the rotary course of this first angle, this first hinge axis rotates relative to this first hinge shaft sleeve, and this second hinge axis is static relative to this second hinge shaft sleeve, and
From this first angle in the rotary course of zero degree, this first hinge axis is static relative to this first hinge shaft sleeve, and this second hinge axis rotates relative to this second hinge shaft sleeve.
14. hinge means as described in any one in claim 10-13, wherein this first angle is greater than 90 degree and is less than 330 degree.
15. hinge means as claimed in claim 9, wherein this first hinge shaft sleeve and this second hinge shaft sleeve are formed by the material with predetermined elasticity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110259343.6A CN102654162B (en) | 2011-09-02 | 2011-09-02 | Hinge device and electronic device comprising same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201110259343.6A CN102654162B (en) | 2011-09-02 | 2011-09-02 | Hinge device and electronic device comprising same |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN102654162A CN102654162A (en) | 2012-09-05 |
| CN102654162B true CN102654162B (en) | 2015-03-25 |
Family
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| CN201110259343.6A Active CN102654162B (en) | 2011-09-02 | 2011-09-02 | Hinge device and electronic device comprising same |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| TWI515373B (en) * | 2013-02-08 | 2016-01-01 | First Dome Corp | Synchronization device of double shaft and its combination method |
| US20140226274A1 (en) * | 2013-02-12 | 2014-08-14 | Lenovo (Singapore) Pte. Ltd. | Devices and methods for opening a computing device with a user cue |
| US9715255B2 (en) * | 2014-06-27 | 2017-07-25 | Intel Corporation | Belt driven hinge assembly for electronic devices |
| JP6874716B2 (en) * | 2018-02-26 | 2021-05-19 | オムロン株式会社 | Electronics |
| CN109947185B (en) * | 2019-04-02 | 2023-03-24 | 苏州三星电子电脑有限公司 | Variable-axis rotating shaft |
| CN110347220B (en) * | 2019-07-03 | 2024-05-14 | 苏州浪潮智能科技有限公司 | Screw-free hard disk bracket, server and mounting and dismounting method |
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| WO2007072124A1 (en) * | 2005-12-20 | 2007-06-28 | Nokia Corporation | Foldable electronic device having double-axis hinge and locking spring |
| CN102022420A (en) * | 2009-09-14 | 2011-04-20 | 索尼公司 | Electronic apparatus |
| CN202103985U (en) * | 2011-06-17 | 2012-01-04 | 昆山万禾精密电子有限公司 | Single-package type twin-shaft pivot hinge |
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| JP3901789B2 (en) * | 1997-03-25 | 2007-04-04 | デルタ工業株式会社 | Detachable seat cushion hinge structure |
| WO2007072124A1 (en) * | 2005-12-20 | 2007-06-28 | Nokia Corporation | Foldable electronic device having double-axis hinge and locking spring |
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| CN202103985U (en) * | 2011-06-17 | 2012-01-04 | 昆山万禾精密电子有限公司 | Single-package type twin-shaft pivot hinge |
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| CN102654162A (en) | 2012-09-05 |
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