CN206212462U - Hinge, flexible screen assembly and electronic installation - Google Patents
Hinge, flexible screen assembly and electronic installation Download PDFInfo
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- CN206212462U CN206212462U CN201621158717.XU CN201621158717U CN206212462U CN 206212462 U CN206212462 U CN 206212462U CN 201621158717 U CN201621158717 U CN 201621158717U CN 206212462 U CN206212462 U CN 206212462U
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Abstract
The utility model discloses a kind of hinge, flexible screen assembly and electronic installation.Hinge is used for flexible screen, and hinge includes multiple fixtures and connector.Multiple fixture interval settings.Connector rotationally connects two adjacent fixtures so that hinge can bend.When hinge bends, the fixture positioned at the bending section of hinge abuts to limit the degree of crook of hinge.In above-mentioned hinge, hinge can be fixedly installed in flexible screen, hinge bends as flexible screen bends, when hinge bends to the degree that fixture is abutted, so may be such that flexible screen cannot continue bending, and then the degree of crook of flexible screen is limited, and prevent flexible screen from being damaged because of overbending, improve the life-span of flexible screen.
Description
Technical field
The utility model is related to field of electronic devices, more particularly to a kind of hinge, flexible screen assembly and electronic installation.
Background technology
With the development of science and technology, flexible display screen be used in electronic equipment improve the experience of user.But, if soft
Property display screen overbending, flexible display screen is easily damaged.Therefore, flexible display screen overbending how is prevented to improve flexibility
The life-span of display screen turns into problem demanding prompt solution.
Utility model content
The utility model is intended at least solve one of technical problem present in prior art.Therefore, the utility model is carried
For a kind of hinge, a kind of flexible screen assembly and a kind of electronic installation.
The hinge of the utility model implementation method is used for flexible screen, and the hinge includes multiple fixtures and connector.Institute
State multiple fixture interval settings.The connector rotationally connects two adjacent fixtures so that the hinge can
Bending.When the hinge bends, the fixture positioned at the bending section of the hinge abuts to limit the hinge
The degree of crook of chain.
In above-mentioned hinge, hinge can be fixedly installed in flexible screen, and hinge bends as flexible screen bends, when hinge is curved
During the degree that song is abutted to fixture, so may be such that flexible screen cannot continue bending, and then limit the curved of flexible screen
Qu Chengdu, prevents flexible screen from being damaged because of overbending, improves the life-span of flexible screen.
In some embodiments, symmetrical structure centered on the fixture.
In some embodiments, each described fixture includes the abutment face relative with the adjacent fixture,
When the hinge bends, abut to limit the hinge positioned at the abutment face of the fixture of the bending section of the hinge
The degree of crook of chain.
In some embodiments, the bending section of the hinge is formed with the first arc section, and the flexible screen is in bending
When be formed with the second arc section, the radius of the radius more than second arc section of first arc section.
In some embodiments, the connector is resilientiy stretchable part.
The flexible screen assembly of the utility model implementation method includes flexible screen and hinge.Hinge is arranged on the flexible screen
On, the hinge extends along perpendicular to the bending line direction of the flexible screen.
The hinge includes multiple fixtures and connector.The multiple fixture interval setting.The connector is rotated
Two adjacent fixtures of ground connection are so that the hinge can bend.When the hinge bends, positioned at the hinge
The fixture of bending section abut to limit the degree of crook of the hinge.
In above-mentioned flexible screen assembly, hinge bends as flexible screen bends, and is abutted when hinge bends to fixture
Degree when, so may be such that flexible screen cannot continue bending, and then limit the degree of crook of flexible screen, prevent flexible screen because
Overbending and damage, improve the life-span of flexible screen.
In some embodiments, the flexible screen includes multiple first sides of display surface and the connection display surface,
First side described at least one is provided with the hinge.
In some embodiments, the flexible screen includes display surface and the back side opposite with the display surface, the hinge
Chain is arranged on the back side.
In some embodiments, each described fixture includes the abutment face relative with the adjacent fixture,
When the hinge bends, abut to limit the hinge positioned at the abutment face of the fixture of the hinge bending part
Degree of crook.
In some embodiments, when the hinge bends, the hinge bending part is formed with the first arc section, institute
State flexible screen and the second arc section is formed with bending, the radius of first arc section is more than the half of second arc section
Footpath.
In some embodiments, the flexible screen includes display surface and the back side opposite with the display surface, described soft
Property screen assembly include being attached to the elastic backboard at the back side；
The backboard is used to be limited when the flexible screen bends the degree of crook of the flexible screen.
In some embodiments, the backboard includes joint face and multiple second sides being connected with the joint face
Face, the joint face is fitted with the back side, and second side described at least one is provided with the hinge so that the hinge sets
Put in the flexible screen.
In some embodiments, orthographic projection of the hinge in the second side is located in the second side.
In some embodiments, the flexible screen includes multiple first sides, and the backboard includes multiple second sides,
Each described first side is alignd with the corresponding second side, the hinge be arranged on first side described at least one and
In the corresponding second side.
In some embodiments, orthographic projection of the hinge in the first side and the second side is located at institute
State in first side and the second side.
In some embodiments, the flexible screen is formed with the second arc section, the flexible screen assembly bag in bending
The first deformation-sensor being arranged in the flexible screen is included, first deformation-sensor is used to detect second arc section
Radius and detect the angle of bend of the flexible screen, first deformation-sensor is used for the radius in second arc section
Output alarm signal when being less than predetermined angular less than predetermined radii and the angle of bend.
In some embodiments, the scope of the predetermined radii is 1-5mm, and the scope of the angle of bend is 150-
180°。
In some embodiments, the flexible screen assembly includes the second deformation sensing being arranged in the flexible screen
Device, second deformation-sensor is used to detect the deflection of the flexible screen, and is more than predetermined deformation amount in the deflection
When output alarm signal.
The electronic installation of the utility model implementation method includes the flexible screen assembly described in any of the above implementation method.
In above-mentioned electronic installation, hinge bends as flexible screen bends, when hinge bends to what fixture was abutted
During degree, so may be such that flexible screen cannot continue to bend, and then limit the degree of crook of flexible screen, prevent flexible screen because of mistake
Degree bends and damages, and improves the life-span of flexible screen.
The additional aspect and advantage of the utility model implementation method will be set forth in part in the description, partly will be under
Become obvious in the description in face, or recognized by practice of the present utility model.
Brief description of the drawings
Of the present utility model above-mentioned and/or additional aspect and advantage are from description of the accompanying drawings below to implementation method is combined
Will be apparent and be readily appreciated that, wherein：
Fig. 1 is the floor map of the hinge of the utility model implementation method；
Fig. 2 is the case of bending schematic diagram of the flexible screen assembly of the utility model implementation method；
Fig. 3 is the enlarged diagram of the flexible screen assembly III parts of Fig. 2；
Fig. 4 is the floor map of the fixture of the hinge of the utility model implementation method；
Fig. 5 is the floor map of the flexible screen assembly of the utility model implementation method；
Fig. 6 is another floor map of the flexible screen assembly of the utility model implementation method；
Fig. 7 is the side schematic view of the flexible screen assembly of the utility model implementation method；
Fig. 8 is the another side schematic diagram of the flexible screen assembly of the utility model implementation method.
Specific embodiment
Implementation method of the present utility model is described below in detail, the example of the implementation method is shown in the drawings, wherein
Same or similar label represents same or similar element or the element with same or like function from start to finish.Lead to below
It is exemplary to cross the implementation method being described with reference to the drawings, and is only used for explaining the utility model, and it is not intended that to this practicality
New limitation.
In description of the present utility model, it is to be understood that term " " center ", " longitudinal direction ", " transverse direction ", " length ", " width
Degree ", " thickness ", " on ", D score, "front", "rear", "left", "right", " vertical ", " level ", " top ", " bottom ", " interior ", " outward ",
The orientation or position relationship of the instructions such as " clockwise ", " counterclockwise " be based on orientation shown in the drawings or position relationship, be only for
Be easy to description the utility model and simplify describe, rather than indicate imply signified device or element must have it is specific
Orientation, with specific azimuth configuration and operation, therefore it is not intended that to limitation of the present utility model.Additionally, term " first ",
" second " is only used for describing purpose, and it is not intended that indicating or implying relative importance or imply to indicate indicated technology
The quantity of feature.Thus, " first " is defined, the feature of " second " can be expressed or implicitly include one or more
The feature.In description of the present utility model, " multiple " is meant that two or more, unless otherwise clearly specific
Limit.
, it is necessary to explanation, unless otherwise clearly defined and limited, term " is pacified in description of the present utility model
Dress ", " connected ", " connection " should be interpreted broadly, for example, it may be fixedly connected, or be detachably connected, or integratedly
Connection；Can mechanically connect, or electrically connect or can mutually communicate；Can be joined directly together, it is also possible in
Between medium be indirectly connected to, can be two element internals connection or two interaction relationships of element.For this area
For those of ordinary skill, concrete meaning of the above-mentioned term in the utility model can be as the case may be understood.
In the utility model, unless otherwise clearly defined and limited, fisrt feature second feature it " on " or it
D score can include the first and second feature directly contacts, it is also possible to including the first and second features not be directly contact but logical
The other characterisation contact crossed between them.And, fisrt feature second feature " on ", " top " and " above " include the
One feature is directly over second feature and oblique upper, or is merely representative of fisrt feature level height higher than second feature.First is special
Levy second feature " under ", " lower section " and " below " include fisrt feature immediately below second feature and obliquely downward, or only
Represent that fisrt feature level height is less than second feature.
Following disclosure provides many different implementation methods or example is used for realizing different structure of the present utility model.
In order to simplify disclosure of the present utility model, hereinafter the part and setting to specific examples are described.Certainly, they are only
Example, and purpose does not lie in limitation the utility model.Additionally, the utility model can in different examples repeat reference numerals
And/or reference letter, this repetition is for purposes of simplicity and clarity, discussed various implementation methods itself not to be indicated
And/or the relation between setting.Additionally, the example of the various specific technique that provides of the utility model and material, but this
Field those of ordinary skill can be appreciated that the application of other techniques and/or the use of other materials.
Fig. 1 and Fig. 2 is referred to, the hinge 10 of the utility model implementation method is used for flexible screen 20, and hinge 10 includes multiple
Fixture 12 and connector 14.The interval setting of multiple fixtures 12.Connector 14 rotationally connects two adjacent fixtures 12
So that hinge 10 can bend.
When hinge 10 bends, the fixture 12 positioned at the bending section of hinge 10 abuts to limit the curved of hinge 10
Qu Chengdu.
In above-mentioned hinge 10, hinge 10 can be fixedly installed in flexible screen 20, and hinge 10 bends and curved with flexible screen 20
Song, when hinge 10 bends to the degree that fixture 12 is abutted, so may be such that flexible screen 20 cannot continue bending, and then
The degree of crook of flexible screen 20 is limited, prevents flexible screen 20 from being damaged because of overbending, improve the life-span of flexible screen 20.
It is appreciated that in 20 overbending of flexible screen, flexible screen 20 makes there may be the defect such as fracture or permanent deformation
Obtaining flexible screen 20 cannot launch to use again.
Specifically, fixture 12 be rigid member, two adjacent fixtures 12 against when, fixture 12 will not occur bullet
Property deformation so that the form of hinge 10 is fixed, continue to bend to limit hinge 10.
In some embodiments, connector 14 is resilientiy stretchable part.It is appreciated that when hinge 10 bends, being located at
The compression of connector 14 of the inner side of the bending section of hinge 10, and it is located at the connector in the outside of the bending section of hinge 10
14 stretcher strains.The connector 14 of elasticity can cause that hinge 10 with flexural deformation, and can cause hinge 10 in bending
Deformation after-drawing is deployed condition.
Connector 14 can be hinged with fixture 12, so as to rotationally connect two adjacent fixtures 12.For example, can be with
Open up hinge hole respectively on connector 14 and fixture 12, and hinge hole is then inserted by rotating shaft and is caused connector 14 and is consolidated
Determine part 12 to connect.
In some embodiments, symmetrical structure centered on fixture 12.As shown in the example of Fig. 4, the side of fixture 12
Face is in class hexagon.After fixture 12 rotates 180 ° around the center C of fixture 12, the shape of fixture 12 keeps constant.
In this way, fixture 12 is easy to manufacture.In addition, the hinge 10 manufactured by fixture 12 also centered on symmetrical structure, have
It is attached in flexible screen 20 beneficial to hinge 10.For example shown in Fig. 1, when not bending, hinge 10 is around one of fixed for hinge 10
After 180 ° of the central rotation of part 12, the shape invariance of hinge 10, when installing in hinge 10 to flexible screen 20, without considering hinge
10 shape along its length.
Incorporated by reference to Fig. 4, in some embodiments, each fixture 12 include it is relative with adjacent fixture 12 against
Face 122, when hinge 10 bends, abuts to limit positioned at the abutment face 122 of the fixture 12 of the bending section of hinge 10
The degree of crook of hinge 10.
In this way, two adjacent fixtures 12 are by face and face against so that two adjacent contact surfaces of fixture 12
Product is bigger, is conducive to improving the reliability of the certain form of holding after bending of hinge 10.
It is appreciated that in order that contact area between relative two abutment faces 122 is larger, abutment face 122 is flat
Face.
In some embodiments, the bending section of hinge 10 is formed with the first arc section 10a, and flexible screen 20 is in bending
It is formed with the radius of the radius more than the second arc section 20a of the second arc section 20a, the first arc section 10a.
It is pointed out that the first arc section 10a can be positioned at the bending section inner side of hinge 10, by the side of fixture 12
The line segment that side 124 is sequentially connected and is formed.When the side 124 of fixture 12 is straight line, the connection of side 124 shape of fixture 12
Into broken line, the first arc section 10a is the line segment tangent with broken line, such as shown in Fig. 3, the first arc section 10a is void in Fig. 3
Line segment shown in line.
Second arc section 20a is the line segment on the inside of the bending section of flexible screen 20.When hinge 10 bend it is curved to the limit
During Qu Chengdu, the first arc section 10a has minimum radius, and the second arc section 20a also has minimum radius.
Therefore, hinge 10 can be designed according to the size of the radius R ' of the second arc section 20a in 20 extreme flexion of flexible screen
The radius R of the first arc section 10a in 10 extreme flexion of hinge is more than the second arc section 20a in 20 extreme flexion of flexible screen
Radius R ', i.e. R ＞ R '.
So as to when hinge 10 bends so that the degree of crook of hinge 10 is less than the extreme flexion degree of flexible screen 20, from
And avoid flexible screen 20 and damaged because of overbending.
The structure of fixture 12 as shown in Figure 4, sets the sideline of the abutment face 122 of fixture 12 and the side of fixture 12
The angle on side 124 is A, and the length of the side 124 of fixture 12 is L, then, in 10 extreme flexion of hinge, the first arc section
The radius R of 10a is：
R=L/ (2*sin (A-90 °))；
That is, can be by the radius R that changes L and/or A to change the first arc section 10a.
The flexible screen assembly 100 of the utility model implementation method is described below, it is necessary to explanation, above-mentioned implementation method
Hinge 10 explanation suitable for implementation below flexible screen assembly 100.
Also referring to Fig. 1 and Fig. 2, the flexible screen assembly 100 of the utility model implementation method includes flexible screen 20 and hinge
Chain 10.Hinge 10 is arranged in flexible screen 20, and hinge 10 extends along perpendicular to the bending line direction of flexible screen 20.
Hinge 10 includes multiple fixtures 12 and connector 14.The interval setting of multiple fixtures 12.Connector 14 is rotationally
Two adjacent fixtures 12 of connection are so that hinge 10 can bend.When hinge 10 bends, positioned at the bending section of hinge 10
Fixture 12 abut to limit the degree of crook of hinge 10.
In above-mentioned flexible screen assembly 100, hinge 10 bends as flexible screen 20 bends, when hinge 10 bends to fixture
12 abut degree when, so may be such that flexible screen 20 cannot continue bending, and then limit the bending journey of flexible screen 20
Degree, prevents flexible screen 20 from being damaged because of overbending, improves the life-span of flexible screen 20.
Specifically, as shown in figure 5, four sides of flexible screen 20 are provided with hinge 10.If flexible screen 20 is by left-hand
Right bending, then, the hinge 10 positioned at the upper side of flexible screen 20 and downside similarly bends from left to right.If flexible screen 20
Bend from top to bottom, then, the hinge 10 positioned at the left surface of flexible screen 20 and right flank similarly bends from top to bottom.Incorporated by reference to
Fig. 5, in some embodiments, flexible screen 20 includes display surface 22 and multiple first sides 24.Multiple first sides 24 with
Display surface 22 is connected.At least one first side 24 is provided with hinge 10.
Specifically, display surface 22 is the appearance of flexible screen 20, and display surface 22 can show the content of the display of flexible screen 20,
In other words, user can watch the content that flexible screen 20 shows by display surface 22.First side 24 is connected with display surface 22, and
It is substantially vertical with display surface 22.Area of the area of first side 24 less than display surface 22.
In the example of Fig. 5, four first sides 24 of flexible screen 20 are provided with hinge 10.And in other embodiment
In, hinge 10 can be respectively provided with two first sides 24 in left and right, or hinge 10 is set in upper and lower two first sides 24.Certainly
Also hinge 10 can be set in the first side 24 of left side, right side, upside or downside.
The first side 24 that hinge 10 is arranged on flexible screen 20 can effectively reduce the thickness of flexible screen 20.For example, can
So that orthographic projection of the hinge 10 in first side 24 is located in first side 24.
Fig. 6 and Fig. 7 is referred to, in some embodiments, the back side 26 opposite with display surface 22 of flexible screen 20, hinge 10
Set overleaf 26.
As shown in fig. 6, dotted line frame represents hinge 10, when the length of fixture 12 is more long, hinge 10 is arranged on flexible screen
20 back side 26, so that hinge 10 has larger space to set.The length direction of fixture 12 and the bending line side of flexible screen 20
To parallel.
Refer to Fig. 7 and Fig. 8, in some embodiments, flexible screen assembly 100 include set up overleaf 26 it is elastic
Backboard 30.Backboard 30 is used to be limited when flexible screen 20 bends the degree of crook of flexible screen 20.
In this way, backboard 30 can further limit the degree of crook of flexible screen 20 so that flexible screen 20 bend when can
It is preferable by property.It is appreciated that when backboard 30 is separated with flexible screen 20, the extreme flexion degree of backboard 30 is less than flexible screen 20
Extreme flexion degree, for example, maximum bend angle of the maximum bend angle of backboard 30 less than flexible screen 20.Therefore, backboard 30
After being fixed together with flexible screen 20, the degree of crook of flexible screen 20 is identical with the degree of crook of backboard 30, and backboard 30 can be limited
The degree of crook of flexible screen 20, so that flexible screen 20 cannot be bent to limit degree of crook, and then avoids flexible screen 20
Damaged because of bending.
Fig. 7 is referred to, in some embodiments, backboard 30 includes joint face 32 and the multiple being connected with joint face 32
Second side 34, joint face 32 is fitted with the back side 26, and at least one second side 34 is provided with hinge 10 so that hinge 10 is set
In flexible screen 20.In this way, hinge 10 is arranged in the second side 34 of backboard 30 thickness that can reduce flexible screen assembly 100
Degree.Specifically, backboard 30 is in cuboid, and the quantity of second side 34 is four, can be with two opposite second sides 34
It is provided with hinge 10.Or four second sides 34 are provided with to be can be set on hinge 10, or single side 34 and have hinge 10 simultaneously.
Further, orthographic projection of the hinge 10 in second side 34 is located in second side 34.
In order that the structure for obtaining flexible screen assembly 100 is compacter, the size of backboard 30 can be less than the chi of flexible screen 20
Very little, backboard 30 limits receiving space jointly with flexible screen 20, and hinge 10 is located in receiving space.In other words, hinge 10 is located at
The underface of flexible screen 20.
Fig. 8 is referred to, in some embodiments, each first side 24 is alignd with corresponding second side 34, hinge
10 are arranged at least one first side 24 and corresponding second side 34.Further, hinge 10 in first side 24 and
Orthographic projection in second side 34 is located in first side 24 and second side 34.
In this way, the structure of flexible screen assembly 100 is compacter.
Referring to Fig. 2 and Fig. 3, in some embodiments, flexible screen 20 is formed with the second arc section in bending
20a, flexible screen assembly 100 includes the first deformation-sensor 40 being arranged in flexible screen 20, and the first deformation-sensor 40 is used for
Detect the radius of the second arc section 20a and the angle of bend of detection flexible screen 20.First deformation-sensor 40 is used in the second circle
The output alarm signal when radius of segmental arc 20a is less than predetermined angular less than predetermined radii and angle of bend.For example, predetermined radii
Scope is 1-5mm, and the scope of angle of bend is 150-180 °.
In this way, the electronic installation of application flexibility screen assembly 100 can alarm according to alarm signal.Such as electronic installation alarm
When can send alarm sound, or the display alarm content in flexible screen 20.Prompting user can so be prevented in flexible screen
Continue to bend when 20 degree of crook are larger, such that it is able to prevent flexible screen 20 from damaging.
First deformation-sensor 40 is for example arranged on the back side 26 of flexible screen 20, or sets in flexible screen 20, to examine
Survey the degree of crook of flexible screen 20.
In some embodiments, flexible screen assembly 100 includes the second deformation-sensor 50 being arranged in flexible screen 20,
Second deformation-sensor 50 is used to detect the deflection of flexible screen 20, and exports alarm signal when deflection is more than predetermined deformation amount
Number.
In the figure 2 example, location bending of the flexible screen 20 in the first deformation-sensor 40.And in other embodiment
In, flexible screen 20 can be in the location bending of the second deformation-sensor 50.
Flexible screen 20 can be in the location bending of the second deformation-sensor 50, the inboard compression of flexible screen 20, flexible screen 20
Outer side stretching.Second deformation-sensor 50 can detect the compression stress or this tensile stress of flexible screen 20, such that it is able to
To the deflection of flexible screen 20.Therefore, according to the deflection and the output report in deflection predetermined deformation amount of detection flexible screen 20
Alert signal, can effectively prevent the degree of crook of flexible screen 20 excessive.
It is pointed out that other not deployed parts of the flexible screen assembly 100 of present embodiment refer to above implementation
The same or similar part of hinge 10 of mode, will not be repeated here.
The electronic installation of the utility model implementation method includes the flexible screen assembly 100 of any of the above implementation method.
In above-mentioned electronic installation, hinge 10 bends as flexible screen 20 bends, when hinge 10 bends to the phase of fixture 12
Mutually against degree when, so may be such that flexible screen 20 cannot continue bending, and then limit the degree of crook of flexible screen 20, prevent
Only flexible screen 20 is damaged because of overbending, improves the life-span of flexible screen 20.
Electronic installation is, for example, the electronics dress with screen display function such as mobile phone, panel computer, intelligent wearable device
Put.
In the description of this specification, reference term " implementation method ", " some implementation methods ", " schematically implementation
The description of mode ", " example ", " specific example " or " some examples " etc. means to combine the implementation method or example describes
Specific features, structure, material or feature are contained at least one implementation method of the present utility model or example.In this explanation
In book, the schematic representation to above-mentioned term is not necessarily referring to identical implementation method or example.And, the specific spy of description
Levy, structure, material or feature can in an appropriate manner be combined in one or more any implementation methods or example.
While there has been shown and described that implementation method of the present utility model, one of ordinary skill in the art can manage
Solution：These implementation methods can be carried out in the case where principle of the present utility model and objective is not departed from various changes, modification,
Replace and modification, scope of the present utility model is limited by claim and its equivalent.
Claims (19)
1. a kind of hinge, for flexible screen, it is characterised in that the hinge includes：
Multiple fixtures, the multiple fixture interval setting；And
Connector, the connector rotationally connects two adjacent fixtures so that the hinge can bend；
When the hinge bends, the fixture positioned at the bending section of the hinge abuts to limit the hinge
Degree of crook.
2. hinge as claimed in claim 1, it is characterised in that symmetrical structure centered on the fixture.
3. hinge as claimed in claim 1, it is characterised in that each described fixture includes and the adjacent fixture phase
To abutment face, when the hinge bends, the abutment face positioned at the fixture of the bending section of the hinge is mutually supported
By limiting the degree of crook of the hinge.
4. hinge as claimed in claim 1, it is characterised in that when the hinge bends, the bending section shape of the hinge
Into there is the first arc section, the flexible screen is formed with the second arc section in bending, and the radius of first arc section is more than institute
State the radius of the second arc section.
5. hinge as claimed in claim 1, it is characterised in that the connector is resilientiy stretchable part.
6. a kind of flexible screen assembly, it is characterised in that including：
Flexible screen；And
The hinge in the flexible screen is arranged on, the hinge extends along perpendicular to the bending line direction of the flexible screen, described
Hinge includes：
Multiple fixtures, the multiple fixture interval setting；And
Connector, the connector rotationally connects two adjacent fixtures so that the hinge can bend；
When the hinge bends, the fixture positioned at the bending section of the hinge abuts to limit the hinge
Degree of crook.
7. flexibility screen assembly as claimed in claim 6, it is characterised in that the flexible screen includes display surface and connects described aobvious
Show multiple first sides in face, first side described at least one is provided with the hinge.
8. flexibility screen assembly as claimed in claim 6, it is characterised in that the flexible screen include display surface and with the display
The opposite back side in face, the hinge is arranged on the back side.
9. flexibility screen assembly as claimed in claim 6, it is characterised in that each described fixture includes described solid with adjacent
The relative abutment face of part is determined, when the hinge bends, positioned at the abutment face phase of the fixture of the hinge bending part
Mutually against limiting the degree of crook of the hinge.
10. flexibility screen assembly as claimed in claim 6, it is characterised in that when the hinge bends, the hinge flexure
Divide and be formed with the first arc section, the flexible screen is formed with the second arc section in bending, and the radius of first arc section is big
In the radius of second arc section.
11. flexibility screen assemblies as claimed in claim 6, it is characterised in that the flexible screen includes display surface and shows with described
Show the opposite back side in face, the flexible screen assembly includes being attached to the elastic backboard at the back side；
The backboard is used to be limited when the flexible screen bends the degree of crook of the flexible screen.
12. flexibility screen assemblies as claimed in claim 11, it is characterised in that the backboard include joint face and with the connection
Multiple second sides that face is connected, the joint face is fitted with the back side, and second side described at least one is set
Hinge is stated so that the hinge is arranged in the flexible screen.
13. flexibility screen assemblies as claimed in claim 12, it is characterised in that positive throwing of the hinge in the second side
Shadow is located in the second side.
14. flexibility screen assemblies as claimed in claim 11, it is characterised in that the flexible screen includes multiple first sides, institute
Stating backboard includes multiple second sides, and each described first side is alignd with the corresponding second side, and the hinge is set
In first side described at least one and the corresponding second side.
15. flexibility screen assemblies as claimed in claim 14, it is characterised in that the hinge is in the first side and described the
Orthographic projection on two side faces is located in the first side and the second side.
16. flexibility screen assemblies as claimed in claim 6, it is characterised in that the flexible screen is formed with the second circle in bending
Segmental arc, the flexible screen assembly includes the first deformation-sensor being arranged in the flexible screen, first deformation-sensor
For detecting the radius of second arc section and detecting the angle of bend of the flexible screen, first deformation-sensor is used for
The output alarm signal when the radius of second arc section is less than predetermined radii and the angle of bend is less than predetermined angular.
17. flexibility screen assemblies as claimed in claim 16, it is characterised in that the scope of the predetermined radii is 1-5mm, described
The scope of angle of bend is 150-180 °.
18. flexibility screen assemblies as claimed in claim 6, it is characterised in that the flexible screen assembly is described soft including being arranged on
Property screen on the second deformation-sensor, second deformation-sensor is used to detect the deflection of the flexible screen, and described
Output alarm signal when deflection is more than predetermined deformation amount.
19. a kind of electronic installations, it is characterised in that including the flexible screen assembly as described in claim any one of 6-18.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158717.XU CN206212462U (en) | 2016-10-24 | 2016-10-24 | Hinge, flexible screen assembly and electronic installation |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621158717.XU CN206212462U (en) | 2016-10-24 | 2016-10-24 | Hinge, flexible screen assembly and electronic installation |
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| CN206212462U true CN206212462U (en) | 2017-05-31 |
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| CN201621158717.XU Active CN206212462U (en) | 2016-10-24 | 2016-10-24 | Hinge, flexible screen assembly and electronic installation |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455371A (en) * | 2016-10-24 | 2017-02-22 | 南昌欧菲显示科技有限公司 | Hinge, flexible screen component and electronic device |
| CN108538203A (en) * | 2018-04-16 | 2018-09-14 | 努比亚技术有限公司 | Flexible screen abnormal curvatures alarm method, mobile terminal and readable storage medium storing program for executing |
| WO2019223011A1 (en) * | 2018-05-25 | 2019-11-28 | 深圳市柔宇科技有限公司 | Angle transferring mechanism, connection device, and bendable terminal |
| CN112005186A (en) * | 2018-03-12 | 2020-11-27 | 深圳市柔宇科技股份有限公司 | Hinge device, shell and electronic device |
| CN112640398A (en) * | 2018-08-09 | 2021-04-09 | 深圳市柔宇科技股份有限公司 | Foldable device |
| CN113114814A (en) * | 2021-04-09 | 2021-07-13 | 维沃移动通信有限公司 | Electronic equipment |
-
2016
- 2016-10-24 CN CN201621158717.XU patent/CN206212462U/en active Active
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106455371A (en) * | 2016-10-24 | 2017-02-22 | 南昌欧菲显示科技有限公司 | Hinge, flexible screen component and electronic device |
| CN112005186A (en) * | 2018-03-12 | 2020-11-27 | 深圳市柔宇科技股份有限公司 | Hinge device, shell and electronic device |
| CN108538203A (en) * | 2018-04-16 | 2018-09-14 | 努比亚技术有限公司 | Flexible screen abnormal curvatures alarm method, mobile terminal and readable storage medium storing program for executing |
| WO2019223011A1 (en) * | 2018-05-25 | 2019-11-28 | 深圳市柔宇科技有限公司 | Angle transferring mechanism, connection device, and bendable terminal |
| CN112640398A (en) * | 2018-08-09 | 2021-04-09 | 深圳市柔宇科技股份有限公司 | Foldable device |
| CN113114814A (en) * | 2021-04-09 | 2021-07-13 | 维沃移动通信有限公司 | Electronic equipment |
| CN113114814B (en) * | 2021-04-09 | 2023-05-16 | 维沃移动通信有限公司 | Electronic equipment |
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Effective date of registration: 20210422 Address after: 231323 Building 1, precision electronics industrial park, Hangbu Town, Shucheng County, Lu'an City, Anhui Province Patentee after: Anhui jingzhuo optical display technology Co.,Ltd. Address before: 330013 Jiangxi city of Nanchang province Huangjiahu Changbei Economic Development Zone West o-film Technology Park Patentee before: NANCHAGN OFILM DISPLAY TECHNOLOGY Co.,Ltd. |