CN109669513A - Electronic equipment - Google Patents
Electronic equipment Download PDFInfo
- Publication number
- CN109669513A CN109669513A CN201811312668.4A CN201811312668A CN109669513A CN 109669513 A CN109669513 A CN 109669513A CN 201811312668 A CN201811312668 A CN 201811312668A CN 109669513 A CN109669513 A CN 109669513A
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- CN
- China
- Prior art keywords
- elastic slice
- bullet piece
- electronic equipment
- bearing assembly
- flexible screen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1641—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being formed by a plurality of foldable display components
-
- G—PHYSICS
- G06—COMPUTING; CALCULATING OR COUNTING
- G06F—ELECTRIC DIGITAL DATA PROCESSING
- G06F1/00—Details not covered by groups G06F3/00 - G06F13/00 and G06F21/00
- G06F1/16—Constructional details or arrangements
- G06F1/1613—Constructional details or arrangements for portable computers
- G06F1/1633—Constructional details or arrangements of portable computers not specific to the type of enclosures covered by groups G06F1/1615 - G06F1/1626
- G06F1/1637—Details related to the display arrangement, including those related to the mounting of the display in the housing
- G06F1/1652—Details related to the display arrangement, including those related to the mounting of the display in the housing the display being flexible, e.g. mimicking a sheet of paper, or rollable
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- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04M—TELEPHONIC COMMUNICATION
- H04M1/00—Substation equipment, e.g. for use by subscribers
- H04M1/02—Constructional features of telephone sets
- H04M1/0202—Portable telephone sets, e.g. cordless phones, mobile phones or bar type handsets
- H04M1/026—Details of the structure or mounting of specific components
- H04M1/0266—Details of the structure or mounting of specific components for a display module assembly
- H04M1/0268—Details of the structure or mounting of specific components for a display module assembly including a flexible display panel
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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Theoretical Computer Science (AREA)
- Human Computer Interaction (AREA)
- Physics & Mathematics (AREA)
- General Engineering & Computer Science (AREA)
- General Physics & Mathematics (AREA)
- Signal Processing (AREA)
- Telephone Set Structure (AREA)
- Casings For Electric Apparatus (AREA)
Abstract
The embodiment of the present application provides a kind of electronic equipment.The electronic equipment includes flexible screen and elastic slice, and the flexible screen includes first part, second part and the bendable portion between the first part and the second part；The elastic slice includes connected first segment and second segment, the first segment is fixedly connected with the first part, the second segment is fixedly connected with the second part, the elastic slice has the first pretightning force, when the first part is towards close to the movement of the direction of the second part, the elastic slice is used to prevent the bendable portion towards close to the movement of the direction of the first part and the second part.The embodiment of the present application can prevent the bendable portion of flexible screen from generating uncontrollable bending, help to form flexible screen and protect.
Description
Technical field
This application involves electronic technology field more particularly to a kind of electronic equipment.
Background technique
With the development increasingly of electronic device technology, user is to large scale and the demand of electronic equipment that is easy to carry about with one
Higher and higher, therefore, the electronic equipment with foldable display screen receives extensive attention.Foldable display screen is set with electronics
When standby shell assembles, to guarantee to switch between folding and flat, the folded deformation region of display screen is usually not
It is fixedly connected with the casing.When foldable display screen is in folding process, folded deformation region will appear outwardly protrude folding and to
Two kinds of possible motion states of interior recessed folding.For foldable display screen (i.e. two display surfaces of display screen being folded inward
Can be folded against, and be contained in and fold between shell), the folding movement state outwardly protruded will hinder the normal inside of display screen
It folds, or even display screen can be damaged.
Summary of the invention
The embodiment of the present application provides a kind of electronic equipment, and the electronic equipment includes:
Flexible screen, the flexible screen include first part, second part and be located at the first part and described second
Bendable portion between part；
Elastic slice, the elastic slice include connected first segment and second segment, the fixed company of the first segment and the first part
It connects, the second segment is fixedly connected with the second part, and the elastic slice has the first pretightning force, when first part's direction
When close to the movement of the direction of the second part, the elastic slice is for preventing the bendable portion towards close to described first
Divide and the direction of the second part moves.
Electronic equipment provided by the embodiments of the present application includes flexible screen and elastic slice, and the flexible screen includes first part,
Two parts and the bendable portion between the first part and the second part；The elastic slice includes connected
One section and second segment, the first segment are fixedly connected with the first part, the second segment and the fixed company of the second part
It connects, the elastic slice has the first pretightning force, described when the first part is towards close to the movement of the direction of the second part
Elastic slice is used to prevent the bendable portion towards close to the movement of the direction of the first part and the second part.Due to
The first part of the fixed flexible screen of elastic slice and second part, and elastic slice has the first pretightning force, when first part is towards close to the
The direction of two parts moves so that when the electronic equipment is in folded state, and elastic slice is for preventing bendable portion direction from leaning on
The direction of the nearly first part and second part movement, so as to the bending side of the bendable portion to flexible screen
To being limited, the bendable portion of flexible screen is avoided to generate uncontrollable deformation, helps to form flexible screen and protect.
Detailed description of the invention
It, below will be to use required in embodiment in order to illustrate more clearly of the technical solution of the application embodiment
Attached drawing be briefly described, it should be apparent that, the accompanying drawings in the following description is some embodiments of the application, for this field
For those of ordinary skill, without creative efforts, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the assembling structure schematic diagram of the first electronic equipment provided by the embodiments of the present application.
Fig. 2 is the decomposition texture schematic diagram of the first electronic equipment provided by the embodiments of the present application.
Fig. 3 is the structural schematic diagram of second of electronic equipment provided by the embodiments of the present application.
Fig. 4 is the structural schematic diagram of the cross-sectional view of second of electronic equipment provided by the embodiments of the present application.
Fig. 5 is the structural schematic diagram of the cross-sectional view of the third electronic equipment provided by the embodiments of the present application.
Fig. 6 is the structural schematic diagram that the third electronic equipment provided by the embodiments of the present application is in folded state.
Fig. 7 is the structural schematic diagram of the enlarged view of region P in Fig. 6.
Fig. 8 is the structural schematic diagram of the 4th kind of electronic equipment provided by the embodiments of the present application.
Fig. 9 is the structural schematic diagram of the cross-sectional view of the 4th kind of electronic equipment provided by the embodiments of the present application.
Figure 10 is the structural schematic diagram of the cross-sectional view of the 5th kind of electronic equipment provided by the embodiments of the present application.
Figure 11 is the cross-sectional view that the 6th kind of electronic equipment provided by the embodiments of the present application is in folded state.
Figure 12 is the cross-sectional view that the 7th kind of electronic equipment provided by the embodiments of the present application is in folded state.
Figure 13 is the cross-sectional view that the 8th kind of electronic equipment provided by the embodiments of the present application is in folded state.
Figure 14 is the cross-sectional view that the 9th kind of electronic equipment provided by the embodiments of the present application is in folded state.
Figure 15 is the cross-sectional view that the provided by the embodiments of the present application ten kind of electronic equipment is in folded state.
Specific embodiment
Below in conjunction with the attached drawing in the application embodiment, the technical solution in the application embodiment is carried out clear
Chu is fully described by, it is clear that described embodiment is only a part of embodiment of the application, rather than whole realities
Apply mode.Based on the embodiment in the application, those of ordinary skill in the art institute under that premise of not paying creative labor
The every other embodiment obtained, shall fall in the protection scope of this application.
Also referring to Fig. 1 and Fig. 2, the electronic equipment 10 is held including flexible screen 100, the first bearing assembly 210, second
Carry component 220, connector 300 and elastic slice 400.Flexible screen 100 is including first part 110, second part 120 and positioned at first
Bendable portion 130 between part 110 and second part 120.First bearing assembly 210 is for carrying first part 110；The
Two bearing assemblies 220 are for carrying second part 120.Connector 300 is rotatablely connected the first bearing assembly 210 and the second carrying group
Part 220, so that the first bearing assembly 210 can be overturn with respect to the second bearing assembly 220, and drive bendable portion 130 to be bent,
Connector 300, which encloses, to be set to form container 300a, and bendable portion 130 is at least partially housed in container 300a；Elastic slice 400 includes
Connected first segment 400a and second segment 400b, first segment 400a are fixedly connected with first part 110, second segment 400b and second
Part 120 is fixedly connected, and elastic slice 400 has the first pretightning force, when the first bearing assembly 210 is towards close to the second bearing assembly
When 220 direction movement, the direction that elastic slice 400 is used to that bendable portion 130 to be prevented to be directed away from container 300a is moved.
Wherein, the electronic equipment 10 can be any equipment for having communication and store function.Such as: tablet computer,
Mobile phone, electronic reader, remote controler, personal computer (Personal Computer, PC), laptop, mobile unit,
Web TV, wearable device etc. have the smart machine of network function.
The flexible screen 100 can be but be not limited only to for flexible Organic Light Emitting Diode (Organic Light-
Emitting Diode,OLED).Flexible screen 100 has low-power consumption, the flexible characteristic in order to wearing.
Wherein, the first part 110, the bendable portion 130 and the second part 120 are sequentially connected, and institute
State the display that first part 110, the bendable portion 130 and the second part 120 collectively form the electronic equipment 10
Area.
Wherein, elastic slice 400 includes connected first segment 400a and second segment 400b, and first segment 400a and second segment 400b can
To be connected directly, first segment 400a and second segment 400b can also be indirectly connected.Elastic slice 400 can be metal clips 400, can also
Think plastic shrapnel 400.Elastic slice 400 can have the first pretightning force for curved elastic slice 400.When 210 court of the first bearing assembly
It moves to the direction close to the second bearing assembly 220 so that when the electronic equipment 10 is in folded state, the elastic slice 400
The first pretightning force direction it is contrary with the movement tendency of bendable portion 130 of flexible screen 100, thus give flexible screen
100 bendable portion 130 provides the external force in a direction towards connector 300, to stop bendable portion 130 towards remote
Direction movement from container 300a.
In the present embodiment, the connector 300 can be connection shell, and the electronic equipment 10 further includes first shell
Body 1000 and second shell 2000, the first shell 1000 are used to form first bearing assembly 210 and coat, and described the
Two shells 2000 are used to form second bearing assembly 220 and coat, and the first shell 1000, the second shell
2000 and the connector 300 collectively form the shell of the electronic equipment 10.
In one embodiment, the connector 300 include be oppositely arranged the first side plate 310, the second side plate 320 with
And it is fixedly connected on the third side plate 330 between first side plate 310 and second side plate 320, first side plate
310, second side plate 320 and the third side plate 330, which enclose, sets to form the container 300a, first bearing assembly
210 rotation connection first side plates 310, second bearing assembly 220 are rotatablely connected second side plate 320, the branch
Fagging 500 is slidably connected between first side plate 310 and second side plate 320.
Specifically, first bearing assembly 210 is rotationally connected with first side plate 310, institute by first rotating shaft 301
It states the second bearing assembly 220 and second side plate 320 is rotationally connected with by the second shaft 302.Optionally, first side plate
310, second side plate 320 and the third side plate 330 can be integrally-formed in same manufacturing process, i.e., and described first
Side plate 310, second side plate 320 and the third side plate 330 collectively form the connector 300 of an entirety, at this point, helping
In saving processing technology, and first side plate 310, second side plate 320 and 330 three of third side plate can be increased
Between bonding strength.Optionally, first side plate 310, second side plate 320 and the third side plate 330 can also be with
Independent molding, i.e., individually process first side plate 310, second side plate 320 and the third side plate 330, so
Afterwards by welding either other dismountable connection types by first side plate 310, second side plate 320 and described the
Three side plates 330 are fixed together, so as to first side plate 310, second side plate 320 and the third side
Relative positional relationship between plate 330 is adaptively adjusted, to increase first side plate 310, second side plate
The flexibility that position between 320 and the third side plate 330 is adjusted, is adapted to more complicated usage scenario.
In a better embodiment, round and smooth connection between first side plate 310 and the third side plate 330 is described
Round and smooth connection between second side plate 320 and the third side plate 330, to help to eliminate the first side plate 310 and third side plate
The stress of junction between 330, and help to eliminate the stress of the junction between the second side plate 320 and third side plate 330,
It avoids the junction between the first side plate 310 and third side plate 330 from cracking, and avoids the second side plate 320 and third side plate
Junction between 330 cracks.Specifically, the fillet formed between first side plate 310 and the third side plate 330
It can be 90 degree, the fillet formed between second side plate 320 and the third side plate 330 may be 90 degree.
In one embodiment, first bearing assembly 210 and 220 same layer of the second bearing assembly setting, and
The flexible screen 100 is stacked with first bearing assembly 210 and second bearing assembly 220, the connector
300 are located at side of first bearing assembly 210 far from the flexible screen 100.The connector 300 passes through first rotating shaft
301 are rotationally connected with first bearing assembly 210, and the connector 300 is rotationally connected with described the by the second shaft 302
Two bearing assemblies 220.The connector 300, which encloses, to be set to form concave, and forms container 300a.
Electronic equipment 10 provided by the embodiments of the present application includes flexible screen 100, the first bearing assembly 210, the second carrying group
Part 220, connector 300 and elastic slice 400, flexible screen 100 is including first part 110, second part 120 and is located at first part
Bendable portion 130 between 110 and second part 120；First bearing assembly 210 is for carrying first part 110；Second holds
Component 220 is carried for carrying second part 120；Connector 300 is rotatablely connected the first bearing assembly 210 and the second bearing assembly
220, so that the first bearing assembly 210 can be overturn with respect to the second bearing assembly 220, and drive bendable portion 130 to be bent, even
Fitting 300, which encloses, to be set to form container 300a, and bendable portion 130 is at least partially housed in container 300a；Elastic slice 400 includes phase
First segment 400a and second segment 400b even, first segment 400a is fixedly connected with first part 110, second segment 400b and second
120 are divided to be fixedly connected, elastic slice 400 has the first pretightning force, when the first bearing assembly 210 is towards close to the second bearing assembly 220
Direction movement when, elastic slice 400 be used for prevent bendable portion 130 be directed away from container 300a direction movement.Due to bullet
The first part 110 of the fixed flexible screen 100 of piece 400 and second part 120, and elastic slice 400 has the first pretightning force are held when first
Carry component 210 towards close to the movement of the direction of the second bearing assembly 220 so that when the electronic equipment 10 is in folded state,
The direction movement that elastic slice 400 is used to that bendable portion 130 to be prevented to be directed away from container 300a, so as to flexible screen 100
The bending direction of bendable portion 130 limited, avoid the bendable portion 130 of flexible screen 100 from generating uncontrollable change
Shape helps to form flexible screen 100 and protect.
Also referring to Fig. 1, Fig. 2, Fig. 3 and Fig. 4, the elastic slice 400 is located at the flexible screen 100 and holds far from described first
Carrying the side of component 210, the elastic slice 400 includes spaced first bullet piece 410 and the second bullet piece 420, and described the
One bullet piece 410 and the second bullet piece 420 are intervally arranged along the extending direction of the container 300a, and described first
Bullet piece 410 and the second bullet piece 420 are respectively positioned on the edge of the flexible screen 100 and the corresponding flexible screen 100
Non-display area setting.
In a better embodiment, the first bullet piece 410 and the second bullet piece 420 are about flexible screen 100
A plane of symmetry AR it is symmetrical, the first bullet piece 410 and the second bullet piece 420 provide the flexible screen 100 jointly
Required first pretightning force, so that the flexible screen of the first bullet piece 410 and the second bullet piece 420 to electronic equipment 10
First pretightning force of 100 offers is more uniform in the distribution of the bendable portion 130 of flexible screen 100, therefore, can make flexibility
The bendable portion 130 of screen 100 forms symmetric bending effect, helps to eliminate the stress of flexible screen 100 during bending
Therefore concentration problem helps to form flexible screen 100 and protect.
Further, the first bullet piece 410 and the second bullet piece 420 are respectively positioned on the side of the flexible screen 100
The non-display area setting of edge position and the corresponding flexible screen 100, so that the first bullet piece 410 and the second bullet piece 420
The viewing area 100A (please referring to Fig. 8) for avoiding the flexible screen 100, avoids the display to flexible screen 100 from interfering, Ke Yibao
Demonstrate,prove the normal display effect of flexible screen 100.
Also referring to Fig. 1, Fig. 2, Fig. 5, Fig. 6 and Fig. 7, the electronic equipment 10 further includes being arranged in the container
Support plate 500 in 300a, the elastic slice 400 are located at the flexible screen 100 adjacent to the side of the support plate 500, when described
First bearing assembly 210 is inverted so that the electronic equipment 10 is in flat compared to second bearing assembly 220
When, the support plate 500 is used to form the elastic slice 400 and support.
In a better embodiment, the support plate 500 can be in first bearing assembly 210 and second carrying
It is moved under the drive of component 220 towards the direction close to or far from the flexible screen 100.When first bearing assembly 210
When being directed away from the direction movement of second bearing assembly 220, the support plate 500 is towards close to the flexible screen 100
Direction movement；When being moved when first bearing assembly 210 towards the direction close to second bearing assembly 220, the branch
Fagging 500 is directed away from the direction movement of the flexible screen 100, at this point, 400 phase interworking of the support plate 500 and the elastic slice
Close the direction movement to prevent the bendable portion 130 from being directed away from the container 300a, i.e., described 500 and of support plate
The elastic slice 400 cooperates therebetween with the side for promoting the bendable portion 130 towards the neighbouring container 300a
To movement, the bending direction of the bendable portion 130 is limited to realize, prevents the bendable portion 130 from producing
Raw uncontrollable bending, and then flexible screen 100 is formed and is protected.
It should be strongly noted that the electronic equipment 10 includes flat and folded state, when the electronic equipment
10 when being in flat, and the support plate 500 is located at the opening of the container 300a, the support plate 500 and described
Elastic slice 400 cooperates to be formed and be supported to the bendable portion 130；When the electronic equipment 10 is in folded state,
The support plate 500 fits in the bottom wall of the container 300a, and the support plate 500 makes institute by the elastic slice 400
The direction for stating bendable portion 130 towards the neighbouring connector 300 is bent.
Further, when the electronic equipment 10 is in folded state, the elastic slice 400 fits in the flexible screen
100 surface, and the bending curvature of the elastic slice 400 and the bending curvature of the bendable portion 130 are consistent.Work as elastic slice
400 when fitting in the surface of the flexible screen 100, and elastic slice 400 can form resilient support and buffering to flexible screen 100, and one
Aspect can generate violent shaking to avoid flexible screen 100, and the effect of damping is played to flexible screen 100；On the other hand by soft
Property screen 100 form support, avoid flexible screen 100 from generating uncontrollable bending direction, and can be to avoid flexible screen 100 due to bending
Curvature is excessive, damages to flexible screen 100.
In a further preferred embodiment, first side plate 310 is provided with the first locating part 311, second side plate 320
It is provided with the second locating part 322, first locating part 311 and second locating part 322 cooperate with by the support
Plate 500 is limited in the predeterminated position of the connector 300, and first locating part 311 and second locating part 322 are also used
It is overturn in stopping the support plate 500 to generate.
In one embodiment, the second locating part 322 described in 311 face of the first locating part is arranged, and described first
Locating part 311 and second locating part 322 can be in first bearing assembly 210 and second bearing assemblies 220
Traction is lower to generate linkage.When first bearing assembly 210 is overturn compared to second bearing assembly 220, described first
Relative motion between bearing assembly 210 and second bearing assembly 220 drives first locating part 311 and described second
Locating part 322 is moved towards the direction close to or far from the flexible screen 100.
Further, first locating part 311 includes mutually matched first clamping member 311a and the second clamping piece
311b, second locating part 322 include mutually matched third clamping piece 322a and the 4th clamping piece 322b.First folder
Third clamping piece 322a described in gripping member 311a face is arranged, and the 4th clamping piece 322b described in the second clamping piece 311b face is set
It sets.First clamping member 311a and second clamping can clamp one end of the support plate 500, the third clamping
Part 322a and the 4th clamping piece 322b can clamp the other end of the support plate 500.First clamping member 311a,
The second clamping piece 311b, the third clamping piece 322a and the 4th clamping piece 322b cooperate, can be by the branch
Fagging 500 is fixed on the predeterminated position of the connector 300.It is described when the electronic equipment 10 is in flat
First clamping member 311a, the second clamping piece 311b, the third clamping piece 322a and the 4th clamping piece 322b are mutual
The support plate 500 is fixed on the opening of the container 300a by cooperation, so that the support plate 500 is to the flexibility
The bendable portion 130 of screen 100 forms stable support, so that the bendable portion 130 of the flexible screen 100 be avoided to generate not
Controllable bending deformation helps to form flexible screen 100 and protect.
Further, the first bolster 510, institute are set between first clamping member 311a and the support plate 500
State and the second bolster 520 be set between second clamping piece 311b and the support plate 500, the third clamping piece 322a with it is described
Third bolster 530 is set between support plate 500, the 4th is arranged between the 4th clamping piece 322b and the support plate 500
Bolster 540, first bolster 510, the second bolster 520, third bolster 530 and the common shape of the 4th bolster 540
The buffer protection of the pairs of support plate 500, helps to reduce the concussion that the support plate 500 is generated due to strenuous exercise.And
First bolster 510, the second bolster 520, third bolster 530 and the 4th bolster 540 can increase and the branch
Friction between fagging 500 can form stable clamping to the support plate 500, prevent the support plate 500 from generating overturning
Movement, so that the support plate 500 can form stable support to the bendable portion 130 of the flexible screen 100, with
It avoids the bendable portion 130 of the flexible screen 100 from generating uncontrollable bending deformation, the flexible screen 100 is formed and is protected.
Also referring to Fig. 1, Fig. 2 and Fig. 8, the elastic slice 400 includes successively spaced third bullet piece 430, the
Four bullet pieces 440 and the 5th bullet piece 450, the third bullet piece 430 and the 5th bullet piece 450 are respectively positioned on the flexibility
The edge of screen 100, and the third bullet piece 430 and the 5th bullet piece 450 are right about the 4th bullet piece 440
Claim.
Wherein, the number of the bullet piece 400 is not limited to three, and can also be greater number of bullet piece 400.Due to
The elastic slice 400 is located at the flexible screen 100 adjacent to the side of the connector 300, and therefore, the elastic slice 400 will not be to institute
The display for stating flexible screen 100 interferes, at this point, the viewing area 100A that the elastic slice 400 can correspond to the flexible screen 100 is set
It sets.When the distance between third bullet piece 430 and the 4th bullet piece 440 and the 4th bullet piece 440 and the 5th bullet
The distance between piece 450 is equal, and the third bullet piece 430 and the 5th bullet piece 450 are located at the edge of the flexible screen 100
Position can make the stress of flexible screen 100 more when the 4th bullet piece 440 is located at the intermediate position of the flexible screen 100
Add uniformly, the third bullet piece 430, the 4th bullet piece 440 and the 5th bullet piece 450 can form elasticity to flexible screen 100
Support and buffering, on the one hand can generate violent shaking to avoid flexible screen 100, the effect of damping is played to flexible screen 100；Separately
On the one hand it is supported by being formed to flexible screen 100, avoids flexible screen 100 from generating uncontrollable bending direction, and can be to avoid soft
Property screen 100 damages flexible screen 100 since bending curvature is excessive.
In a better embodiment, the third bullet piece 430, the 4th bullet piece 440 and the 5th bullet piece 450 it is big
It is small to be consistent, and the third bullet piece 430, the 4th bullet piece 440 and the 5th bullet piece 450 are manufactured using same material
Form, pretightning force having the same, help to eliminate internal force of the flexible screen 100 in bending deformation so that flexible screen 100 by
Power is more uniform, protects to be formed to flexible screen 100.
Also referring to Fig. 1, Fig. 2 and Fig. 9, the electronic equipment 10 further includes being slidably connected with the support plate 500
First movable plate 550 and the second movable plate 560, the support plate 500 are arranged in the container 300a, first activity
Plate 550 and second movable plate 560 are located at the opposite two sides of the support plate 500 and are respectively positioned on outside the container 300a,
And first movable plate 550 is slidably connected with the first segment 400a, the second movable plate 560 and second segment 400b
It is slidably connected；When first bearing assembly 210 is inverted so that the electronic equipment compared to second bearing assembly 220
10 when being in flat, and the support plate 500, first movable plate 550 and second movable plate 560 are provided commonly for pair
The elastic slice 400 forms support.
Specifically, when first bearing assembly 210 is inverted so that the electricity compared to second bearing assembly 220
When sub- equipment 10 is in flat, the support plate 500 is located at the opening of the container 300a, and first activity
Plate 550 and second movable plate 560 are close compared to the support plate 500, the support plate 500, first activity
Plate 550 and second movable plate 560 are provided commonly for forming the elastic slice 400 and support, so that the flexible screen 100 is in
Straightened condition, in order to show.When first bearing assembly 210 is inverted so that compared to second bearing assembly 220
When the electronic equipment 10 is in folded state, the support plate 500 fits in the bottom wall of the container 300a, i.e., the described branch
Fagging 500 is close compared to the connector 300, and first movable plate 550 and second movable plate 560 are compared to institute
It is separate to state support plate 500, at this point, first movable plate 550, second movable plate 560 and the support plate 500 enclose and set shape
At accommodating space, the bendable portion 130 of the flexible screen 100 is at least partially housed in the accommodating space, and described first
Movable plate 550, second movable plate 560 and 500 three's collective effect of the support plate are in the flexible of the flexible screen 100
Part 130, so that smooth bending effect is presented in the bendable portion 130 of the flexible screen 100, at this point, the support plate
500 can form support to the elastic slice 400, avoid the elastic slice 400 from uncontrollable bending deformation occur, and then can be more preferable
Guarantee flexible screen 100 according to default bending direction generate bending deformation, with to flexible screen 100 formed protect.
Also referring to Fig. 1, Fig. 2 and Figure 10, the first segment 400a includes the first elastic sheet body 405 and from the first elastic slice
The first lug boss 406 that 405 side of ontology extends out, the second segment 400b include the second elastic sheet body 407 and from second
The second lug boss 408 that 407 side of elastic sheet body extends out, first movable plate 550 offer first sliding groove 550a, institute
The first lug boss 406 is stated to be contained in the first sliding groove 550a；Second movable plate 560 offers second sliding slot 560a,
Second lug boss 408 is contained in the second sliding slot 560a；When first bearing assembly 210 is compared to described second
When bearing assembly 220 is overturn, first lug boss 406 can slide in the first sliding groove 550a, and second protrusion
Portion 408 can slide in the second sliding slot 560a.
In one embodiment, first elastic sheet body 405 is connected with second elastic sheet body 407, and described
One lug boss 406 and second lug boss 408 are located at the same side of first elastic sheet body 405, and first protrusion
Portion 406 and second lug boss 408 are located at the same side of second elastic sheet body 407.
In a better embodiment, the extension of the extending direction of the first sliding groove 550a and the second sliding slot 560a
Direction is consistent, and the extending direction of the first sliding groove 550a is vertical with the extending direction of the container 300a.That is institute
The extending direction for stating the extending direction and the elastic slice 400 of first sliding groove 550a is consistent, and the second sliding slot 560a
The extending direction of extending direction and the elastic slice 400 is consistent, so as to ensure to compare when first bearing assembly 210
During second bearing assembly 220 overturning, the movement of first movable plate 550 and second movable plate 560
It is more smooth, so that the folding process of flexible screen 100 is more smooth, can cause to damage to avoid to flexible screen 100.
In another better embodiment, first movable plate 550 is arranged adjacent to the first part 110, and described
Two movable plates 560 are arranged adjacent to the second part 120.Due to being held when first bearing assembly 210 compared to described second
When load component 220 is inverted so that the electronic equipment 10 is in flat, first movable plate 550 and described second is lived
Movable plate 560 is close compared to the support plate 500.When first bearing assembly 210 is compared to second bearing assembly
220 when being inverted so that the electronic equipment 10 is in folded state, first movable plate 550 and second movable plate
560 is separate compared to the support plate 500.I.e. when first bearing assembly 210 is compared to second bearing assembly 220
During overturning, first movable plate 550 is slided compared to the first part 110, and second movable plate 560 is compared
It is slided in the second part 120.When the extending direction of the first sliding groove 550a and the extension side of the second sliding slot 560a
To being consistent, and it is identical as the extending direction of the elastic slice 400 when, first movable plate 550 and described can be made
Second movable plate 560 is more smooth compared to the movement of the flexible screen 100, so that the folding process of flexible screen 100 is more
Add smooth, can cause to damage to avoid to flexible screen 100.
Also referring to Fig. 1, Fig. 2 and Figure 11, the electronic equipment 10 has plane of symmetry AR, first bearing assembly
210 and second bearing assembly 220 be symmetrical arranged about the plane of symmetry AR, the elastic slice 400 includes the be oppositely arranged
The first surface 403 of one side 401, second side 402 and the neighbouring connector 300, the first side 401 and described
Second side 402 intersects with the first surface 403, and the first surface 403 opens up jagged 600, and the notch 600 is same
When run through the first side 401 and the second side 402, the notch 600 provide the elastic slice 400 first pre-tighten
Power.
Wherein, the plane of symmetry AR is a virtual face.In a better embodiment, first bearing assembly
210 and second bearing assembly 220 about the plane of symmetry AR be symmetrical arranged, the bendable portion 130 is about described right
Title face AR is symmetrical arranged, and the first part 110 and the second part 120 are symmetrical arranged about the plane of symmetry AR, institute
It is symmetrical about the plane of symmetry AR to state elastic slice 400, the support plate 500 and the connector 300, on the one hand can make electricity
The Each part arrangement of sub- equipment 10 is more reasonable, helps to eliminate the Each part of the electronic equipment 10 during installation
Stress so that the connection between the Each part of electronic equipment 10 is more smooth；On the other hand, when electronic equipment 10
Each part between have symmetry when, meet the design philosophy of ergonomics, help to improve electronic equipment 10
Appearance consistency.
Wherein, first side 401 is connected between the first part 110 and the second part 120, described second side
Face 402 is connected between the first part 110 and the second part 120, i.e., the described first side 401 and first described
Points 110 and the second part 120 intersect, the second side 402 and the first part 110 and second described
120 are divided to intersect.The first side 401 and the second side 402 are connected between the first surface 403.
In the present embodiment, the notch 600 is arranged adjacent to the connector 300.The notch 600 is for providing institute
State the first pretightning force of elastic slice 400.The shape of the notch 600 can be triangle, rectangle, circle etc..When the elastic slice 400
When opening up jagged 600, the part of elastic slice 400 can be made the problems in stress collection occur, which can form the bullet
First pretightning force of piece 400.By position and different shape that notch 600 is arranged, so that it may first had to elastic slice 400
The size of pretightning force and direction are adjusted, and then the bendable portion 130 of flexible screen 100 can be driven towards preset side
To bending, and then the bending direction of the bendable portion of flexible screen 100 130 is limited, prevent flexible screen 100 can
Bending part 130 generates uncontrollable bending direction, helps to form flexible screen 100 and protect.
Also referring to Fig. 1, Fig. 2 and Figure 12, the elastic slice 400 further includes being oppositely arranged with the first surface 403
Second surface 404, the notch 600 extend from the first surface 403 towards the direction of the neighbouring second surface 404, and
The size of the notch 600 is gradually reduced from the first surface 403 towards the direction of the neighbouring second surface 404.
Specifically, when the notch 600 size towards the first surface 403 adjacent to the side of the second surface 404
To when being gradually reduced, show the notch 600 cross section be triangle either wedge shape.At this point, the notch 600 is adjacent to institute
The top for stating second surface 404 will appear stress concentration phenomenon, and the direction of the total stress after all stress synthesis is edge
Direction of the second surface 404 towards first surface 403, the combined stress be that may make up the first pretightning force of the elastic slice 400,
So that the bendable portion 130 of the flexible screen 100 avoids described soft towards the curving of the neighbouring connector 300
Property screen 100 bendable portion 130 be directed away from the container 300a direction movement so that first part
110, smooth bending effect is formed between bendable portion 130 and second part 120, is facilitated to the formation of flexible screen 100
Protection.
Also referring to Fig. 1, Fig. 2, Figure 12 and Figure 13, the notch 600 includes spaced several sub- notches
610, several described sub- notches 610 are intervally arranged on the extending direction of the elastic slice 400, during the elastic slice 400 further includes
Between section 400c, the interlude 400c is connected between the first segment 400a and the second segment 400b, and two neighboring institute
It states the spacing between sub- notch 610 to be gradually reduced from the first segment 400a towards the direction of the interlude 400c, adjacent two
Spacing between a sub- notch 610 is gradually reduced from the second segment 400b towards the direction of the interlude 400c.
Specifically, the elastic slice 400 is located at the flexible screen 100 when the electronic equipment 10 is in folded state
The nearest position of the distance between bendable portion 130 and the support plate 500, i.e., the described corresponding flexible screen of elastic slice 400
The middle position of 100 bendable portion 130 is arranged.When the electronic equipment 10 is in folded state, the flexible screen 100
Bendable portion 130 and the nearest position of the distance between the support plate 500 bending curvature it is maximum, when elastic slice 400 pastes
When being arranged together in the bendable portion 130 of flexible screen 100, the bending curvature of the interlude 400c of the elastic slice 400 is also maximum
's.Therefore, when the spacing between the two neighboring sub- notch 610 is from the first segment 400a towards the interlude 400c's
Direction is gradually reduced, and the spacing between the two neighboring sub- notch 610 is from the second segment 400b towards the interlude
When the direction of 400c is gradually reduced, since the sub- notch 610 of interlude 400c is distributed more crypto set, first segment 400a and second segment
The distribution of the sub- notch 610 of 400b is more sparse, and the combined stress of interlude 400c can be made to be greater than first segment 400a and second
The combined stress that section 400b is formed, first segment 400a, interlude 400c and the respective combined stress of second segment 400b provide institute jointly
State the first pretightning force of elastic slice 400, and the direction of first pretightning force is from the flexible screen 100 towards the connector 300
Side.Then, the elastic slice 400 can drive the bendable portion 130 of flexible screen 100 to occur towards preset direction curved
Song, and then the bending direction of the bendable portion of flexible screen 100 130 is limited, prevent the bendable portion of flexible screen 100
130 generate uncontrollable bending direction, help to form flexible screen 100 and protect.
Also referring to Fig. 1, Fig. 2 and Figure 14, the elastic slice 400 includes the 6th bullet piece 460 and the 7th bullet piece 470,
The length of the 6th bullet piece 460 is less than the length of the 7th bullet piece 470, and the 7th bullet piece 470 is compared to institute
It states the 6th bullet piece 460 to be arranged adjacent to the connector 300, the 6th bullet piece 460 and the 7th bullet piece 470 are enclosed and set
Crescent shape is formed, and the 6th bullet piece 460 and the 7th bullet piece 470 provide the first pretightning force jointly.
Wherein, the 6th bullet piece 460 includes opposite first end and second end, and the 7th bullet piece 470 includes
Opposite third end and the 4th end.The first end is connected to the third end, and the second end is connected to the 4th end, and
The bending direction of the 6th bullet piece 460 and the 7th bullet piece 470 is consistent.6th bullet piece 460 and the 7th son
First pretightning force needed for elastic slice 470 provides the bendable portion 130 of the flexible screen 100 jointly.When elastic slice 400 includes connection
The 6th bullet piece 460 and the 7th bullet piece 470 when, the rigidity of the elastic slice 400 on the one hand can be enhanced, so that the elastic slice
400 can form stable support effect to flexible screen 100, help avoid the flexible screen 100 and generate uncontrollable bending
Deformation can form flexible screen 100 and protect；On the other hand, the bendable portion 130 of the flexible screen 100 can also be increased
Required first pretightning force promotes the flexible direction of the flexible screen 100 to be bent towards preset direction.Meanwhile the bullet
Piece 400 can also form buffering effect to the flexible screen 100, avoid the flexible screen 100 since strenuous exercise generates shaking,
It can play the role of damping to flexible screen 100, further protect flexible screen 100 not damaged.
Also referring to Fig. 1, Fig. 2 and Figure 15, bar magnet 700, the bar shaped magnetic are provided in the container 300a
The extending direction of iron 700 and the extending direction of the container 300a are consistent, and the bar magnet 700 and the connection
The side wall of part 300 is fixedly connected, and the bar magnet 700 is for adsorbing the elastic slice 400, so that the elastic slice 400 has
Second pretightning force, the direction of second pretightning force and the direction of first pretightning force are consistent.
Wherein, the bar magnet 700 is connected in the container 300a of the connector 300, without additionally setting
The fixed structure for setting the bar magnet 700 facilitates the lightening design of electronic equipment 10.And when elastic slice 400 is metal elastic
When piece 400, the bar magnet 700 can form the elastic slice 400 and attract effect, it can provide to the elastic slice 400
The adsorption capacity in one direction towards the connector 300, the adsorption capacity may be constructed the second preload of the elastic slice 400
Power, at this point, the first pretightning force possessed by the elastic slice 400 itself and the bar magnet 700 are supplied to the elastic slice 400
The direction of second pretightning force is towards the direction of the connector 300, therefore, can promote the flexible of the flexible screen 100
The side of part 130 towards the neighbouring connector 300 bends, thus to the curved of the bendable portion 130 of flexible screen 100
Qu Fangxiang is limited, and the flexible screen 100 is avoided uncontrollable bending direction occur, is helped to form flexible screen 100 and be protected
Shield.
In a better embodiment, the support plate 500 is also magnet, and the support plate 500 can be to the bar shaped
Magnet 700 forms absorption, so as to which the bar magnet 700 to be fixed in the support plate 500, without additional setting institute
The fixed structure of bar magnet 700 is stated, and makes the bar magnet 700 and the support plate 500 movement shape having the same
Formula provides for the elastic slice 400 so that the bar magnet 700 can preferably adsorb the elastic slice 400
Two pretightning forces, second pretightning force and first pretightning force cooperate with the bendable portion to the flexible screen 100
130 move drawing, so that the bendable portion 130 of the flexible screen 100 is moved towards preset direction, avoid the flexible screen
100 bendable portion 130 generates uncontrollable bending direction, can be formed and be protected to flexible screen 100.
The embodiment of the present application is described in detail above, specific case used herein to the principle of the application and
Embodiment is expounded, the description of the example is only used to help understand the method for the present application and its core ideas；
At the same time, for those skilled in the art can in specific embodiments and applications according to the thought of the application
There is change place, in conclusion the contents of this specification should not be construed as limiting the present application.
Claims (14)
1. a kind of electronic equipment, which is characterized in that the electronic equipment includes:
Flexible screen, the flexible screen include first part, second part and be located at the first part and the second part
Between bendable portion；
Elastic slice, the elastic slice include connected first segment and second segment, and the first segment is fixedly connected with the first part, institute
It states second segment to be fixedly connected with the second part, the elastic slice has the first pretightning force, when the first part is towards close
When the direction movement of the second part, the elastic slice for prevent the bendable portion towards close to the first part with
And the direction movement of the second part.
2. electronic equipment as described in claim 1, which is characterized in that the electronic equipment further include:
First bearing assembly, for carrying the first part；
Second bearing assembly, for carrying the second part；
Connector, the connector are rotatablely connected first bearing assembly and second bearing assembly, so that described the
One bearing assembly can second bearing assembly overturning relatively, and the bendable portion is driven to be bent, the connector, which encloses, to be set
Container is formed, the bendable portion is at least partially housed in the container；When first bearing assembly is towards close
When the direction movement of second bearing assembly, the elastic slice is for preventing the bendable portion from being directed away from the container
Direction movement.
3. electronic equipment as claimed in claim 2, which is characterized in that the elastic slice is located at the flexible screen far from described first
The side of bearing assembly, the elastic slice include spaced first bullet piece and the second bullet piece, the first bullet piece and
The second bullet piece is intervally arranged along the extending direction of the container, and the first bullet piece and second bullet
Piece is respectively positioned on the non-display area setting of the edge of the flexible screen and the corresponding flexible screen.
4. electronic equipment as claimed in claim 2, which is characterized in that the electronic equipment further includes being arranged in the container
Interior support plate, the elastic slice are located at the flexible screen adjacent to the side of the support plate, when first bearing assembly is compared
When second bearing assembly is inverted so that the electronic equipment is in flat, the support plate is used for the bullet
Piece forms support.
5. electronic equipment as claimed in claim 4, which is characterized in that the elastic slice includes successively spaced third bullet
Piece, the 4th bullet piece and the 5th bullet piece, the third bullet piece and the 5th bullet piece are respectively positioned on the side of the flexible screen
Edge position, and the third bullet piece and the 5th bullet piece are symmetrical about the 4th bullet piece.
6. electronic equipment as claimed in claim 2, which is characterized in that the electronic equipment further include support plate and with it is described
The first movable plate and the second movable plate that support plate is slidably connected, the support plate are arranged in the container, and described first
Movable plate and second movable plate are located at the opposite two sides of the support plate and are respectively positioned on outside the container, and described first
Movable plate is slidably connected with the first segment, and second movable plate is slidably connected with the second segment；When first carrying
When component is inverted so that the electronic equipment is in flat compared to second bearing assembly, the support plate, institute
It states the first movable plate and second movable plate is provided commonly for forming the elastic slice and support.
7. electronic equipment as claimed in claim 6, which is characterized in that the first segment includes the first elastic sheet body and from first
The first lug boss that elastic sheet body side extends out, the second segment include the second elastic sheet body and from the second elastic sheet body one
The second lug boss that side extends out, first movable plate offer first sliding groove, and first lug boss is contained in described
In first sliding groove；Second movable plate offers second sliding slot, and second lug boss is contained in the second sliding slot；When
When first bearing assembly is overturn compared to second bearing assembly, first lug boss can be in the first sliding groove
Sliding, and second lug boss can slide in the second sliding slot.
8. electronic equipment as claimed in claim 7, which is characterized in that the extending direction of the first sliding groove and described second is slided
The extending direction of slot is consistent, and the extending direction of the first sliding groove is vertical with the extending direction of the container.
9. such as the described in any item electronic equipments of claim 2-8, which is characterized in that the electronic equipment has the plane of symmetry, institute
It states the first bearing assembly and second bearing assembly to be symmetrical arranged about the plane of symmetry, the elastic slice includes being oppositely arranged
The first surface of first side, second side and the neighbouring connector, the first side and the second side with
First surface intersection, the first surface open up jagged, and the notch runs through the first side and described the simultaneously
Two side faces, the notch provide the first pretightning force of the elastic slice.
10. electronic equipment as claimed in claim 9, which is characterized in that the elastic slice further includes opposite with the first surface
The second surface of setting, the notch extend from the first surface towards the direction of the neighbouring second surface, and described scarce
The size of mouth is gradually reduced from the first surface towards the direction of the neighbouring second surface.
11. the electronic equipment as described in claim 9 or 10, which is characterized in that the notch includes spaced several
A sub- notch, several described sub- notches are intervally arranged on the extending direction of the elastic slice, and the elastic slice further includes interlude,
The interlude is connected between the first segment and the second segment, and the spacing between the two neighboring sub- notch is from institute
The direction for stating first segment towards the interlude is gradually reduced, and the spacing between the two neighboring sub- notch is from the second segment
It is gradually reduced towards the direction of the interlude.
12. such as the described in any item electronic equipments of claim 1-8, which is characterized in that the elastic slice include the 6th bullet piece and
7th bullet piece, the length of the 6th bullet piece are less than the length of the 7th bullet piece, the 7th bullet piece compared to
The 6th bullet piece is arranged adjacent to the connector, and the 6th bullet piece and the 7th bullet piece enclose and set to form crescent moon
Shape, and the 6th bullet piece and the 7th bullet piece provide the first pretightning force jointly.
13. such as the described in any item electronic equipments of claim 2-8, which is characterized in that be provided with bar shaped magnetic in the container
Iron, the extending direction of the bar magnet and the extending direction of the container are consistent, and the bar magnet with it is described
The side wall of connector is fixedly connected, and the bar magnet is for adsorbing the elastic slice, so that the elastic slice has second to pre-tighten
Power, the direction of second pretightning force and the direction of first pretightning force are consistent.
14. such as the described in any item electronic equipments of claim 1-13, which is characterized in that the electronic equipment further includes rugosity
State, when the electronic equipment is in folded state, the elastic slice fits in the surface of the flexible screen, and the elastic slice is curved
The bending curvature of curvature and the bendable portion is consistent.
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| CN201811312668.4A CN109669513B (en) | 2018-11-06 | 2018-11-06 | Electronic device |
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| CN201811312668.4A CN109669513B (en) | 2018-11-06 | 2018-11-06 | Electronic device |
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| CN110083206A (en) * | 2019-04-24 | 2019-08-02 | 维沃移动通信有限公司 | A kind of Folding screen terminal device and its control method |
| CN110213417A (en) * | 2019-07-09 | 2019-09-06 | 任潇鹏 | A kind of pivot structure of Folding screen |
| CN111885235A (en) * | 2020-07-25 | 2020-11-03 | Oppo广东移动通信有限公司 | Foldable shell assembly and foldable electronic equipment |
| CN111968513A (en) * | 2020-08-28 | 2020-11-20 | 维沃移动通信有限公司 | Electronic device |
| CN113236657A (en) * | 2021-05-10 | 2021-08-10 | 维沃移动通信有限公司 | Electronic device |
| CN113268109A (en) * | 2021-04-29 | 2021-08-17 | 维沃移动通信有限公司 | Electronic device |
| WO2021213509A1 (en) * | 2020-04-23 | 2021-10-28 | 维沃移动通信有限公司 | Support structure, screen assembly and electronic device |
| CN114079679A (en) * | 2020-08-17 | 2022-02-22 | 华为技术有限公司 | Foldable electronic device |
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