CN112396966A - Display device - Google Patents
Display device Download PDFInfo
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- CN112396966A CN112396966A CN202011297092.6A CN202011297092A CN112396966A CN 112396966 A CN112396966 A CN 112396966A CN 202011297092 A CN202011297092 A CN 202011297092A CN 112396966 A CN112396966 A CN 112396966A
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- display
- display area
- rotating shaft
- housing
- wound
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- G—PHYSICS
- G09—EDUCATION; CRYPTOGRAPHY; DISPLAY; ADVERTISING; SEALS
- G09F—DISPLAYING; ADVERTISING; SIGNS; LABELS OR NAME-PLATES; SEALS
- G09F9/00—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
- G09F9/30—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements
- G09F9/301—Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements in which the desired character or characters are formed by combining individual elements flexible foldable or roll-able electronic displays, e.g. thin LCD, OLED
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- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05K—PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS
- H05K7/00—Constructional details common to different types of electric apparatus
- H05K7/14—Mounting supporting structure in casing or on frame or rack
- H05K7/16—Mounting supporting structure in casing or on frame or rack on hinges or pivots
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- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Theoretical Computer Science (AREA)
- Devices For Indicating Variable Information By Combining Individual Elements (AREA)
Abstract
The invention relates to a display, when the display is stored, the non-display area of a flexible display screen is wound on the surface of a rotating shaft, the display area is wound on the surface of a supporting piece, and the supporting piece and the rotating shaft are separately arranged, so that the display area of the flexible display screen is more close to the supporting piece, and the phenomena of unevenness and poor Mura display of the flexible display screen are avoided; support piece is perpendicular to the projection in the plane of pivot is the spiral, prevents that the flexible display screen that is earlier rolled up from being extruded by the flexible display screen that rolls up behind, avoids producing the bad phenomenon of Mura demonstration, promotes the display effect of display, promotes user experience and feels.
Description
Technical Field
The invention relates to the technical field of display, in particular to a display.
Background
The display device can convert the data of the computer into various characters, numbers, symbols or visual images for display, and can input commands or data into the computer by using input tools such as a keyboard, and the display contents can be added, deleted and changed at any time by means of hardware and software of the system. Display devices are classified into plasma, liquid crystal, light emitting diode, cathode ray tube, and the like, according to the display device used.
Flexible screens have gained significant development in recent years as an important display screen technology. Compared with the traditional screen, the flexible screen has remarkable advantages, such as lighter and thinner volume and lower power consumption, and due to the characteristics of flexibility, flexibility and the like, the application scenes of the flexible screen are more and more extensive.
The current bendable flexible panel is uneven in stress given by a scroll in the dynamic curling process, so that the characteristics of a TFT (thin film transistor) are easily changed to generate the phenomenon of Mura defect, and finally, the problem of uneven display is caused. As shown in fig. 1, the reason is that there is a height difference at the initial contact position of the flexible display 101 and the scroll 102 of the current bendable flexible panel 100, which causes the flexible display 101 to have unevenness. The second reason is that as the number of turns of the flexible display screen 101 wound on the winding shaft 102 increases, the pressing force of the flexible display screen 101 wound first on the winding shaft increases gradually, which causes the flexible display screen 101 to display a poor Mura. Therefore, a new type of display is sought to solve the above problems.
Disclosure of Invention
The invention aims to provide a display, which can solve the problems of poor Mura display, uneven display and the like of the conventional display.
In order to solve the above problems, the present invention provides a display device, comprising: a housing including an opening; a rotating shaft rotatably mounted to the housing; the supporting piece is sleeved outside the rotating shaft and fixedly arranged on the shell; a gap exists between the support piece and the rotating shaft; the flexible display screen comprises a display area and a non-display area; one end of the non-display area is connected to the rotating shaft, and the other end of the non-display area is connected to the display area; when the display is stored, the non-display area is wound on the surface of the rotating shaft, the display area is wound on the surface of the supporting piece, and one end, far away from the non-display area, of the display area extends to the opening; when the display is used, the non-display area is wound on the surface of the support, and the display area completely passes through the opening and extends to the outside of the shell.
Further, when the display is received, one end of the display area far away from the non-display area passes through the opening and extends to the outside of the shell.
Further, the display further comprises a handheld area connected to one end of the display area far away from the non-display area and arranged outside the shell.
Further, the display further comprises a driving part including a power output shaft connected to the rotating shaft.
Further, the display further comprises a control unit connected to the driving unit for controlling the driving unit to start and stop.
Further, the projection of the support in the plane perpendicular to the rotating shaft is spiral.
Further wherein the spiral shape comprises one of a circular spiral, a rounded rectangular spiral.
Further, the non-display area is fixedly connected to the rotating shaft through an adhesive or a clamp.
Further, the length of the non-display area is larger than that of the display area.
Further, when the display is received, the length of the non-display area is greater than the length of the display area inside the housing.
The invention has the advantages that: the invention relates to a display, when the display is stored, the non-display area of a flexible display screen is wound on the surface of a rotating shaft, the display area is wound on the surface of a supporting piece, and the supporting piece and the rotating shaft are separately arranged, so that the display area of the flexible display screen is more close to the supporting piece, and the phenomena of unevenness and poor Mura display of the flexible display screen are avoided; support piece is perpendicular to the projection in the plane of pivot is the spiral, prevents that the flexible display screen that is earlier rolled up from being extruded by the flexible display screen that rolls up behind, avoids producing the bad phenomenon of Mura demonstration, promotes the display effect of display, promotes user experience and feels.
Drawings
In order to more clearly illustrate the technical solutions in the embodiments of the present invention, the drawings needed to be used in the description of the embodiments will be briefly introduced below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and it is obvious for those skilled in the art to obtain other drawings based on these drawings without creative efforts.
Fig. 1 is a schematic view illustrating a connection between a flexible display screen and a reel of a conventional bendable flexible panel.
Fig. 2 is a first schematic structural diagram of the display.
Fig. 3 is a projection of the display of example 1 on a plane perpendicular to the axis of rotation.
Fig. 4 is a projection of the display of example 2 on a plane perpendicular to the axis of rotation.
Fig. 5 is a schematic structural diagram of a display.
Fig. 6 is a projection of the display of example 3 on a plane perpendicular to the axis of rotation.
The components in the figure are identified as follows:
100. flexible panel 200 and display capable of being bent
101. Flexible display screen 102, reel
201. Housing 202 and rotating shaft
203. Support member 204 and flexible display screen
205. Drive unit 206 and control unit
207. Hand-held area
2011. Opening of the container
2041. Display area 2042, non-display area
Detailed Description
The following detailed description of the preferred embodiments of the present invention is provided to enable those skilled in the art to make and use the present invention in a complete manner, and is provided for illustration of the technical disclosure of the present invention so that the technical disclosure of the present invention will be more clearly understood and appreciated by those skilled in the art how to implement the present invention. The present invention may, however, be embodied in many different forms of embodiment, and the scope of the present invention should not be construed as limited to the embodiment set forth herein, but rather construed as being limited only by the following description of the embodiment.
When certain components are described as being "on" another component, the component can be directly on the other component; there may also be an intermediate component disposed on the intermediate component and the intermediate component disposed on another component. When an element is referred to as being "mounted to" or "connected to" another element, they are directly "mounted to" or "connected to" the other element or "mounted to" or "connected to" the other element through an intermediate element.
Example 1
As shown in fig. 2 and fig. 3, the present embodiment provides a display 200, which includes: the display device comprises a shell 201, a rotating shaft 202, a support 203, a flexible display screen 204, a driving part 205 and a control part 206.
As shown in fig. 2 and fig. 3, the side wall of the housing 201 is provided with an opening 2011, and when the display 200 is used, the display area 2041 of the flexible display 204 passes through the opening 2011 and extends to the outside of the housing 201.
As shown in fig. 2 and 3, the shaft 202 is rotatably mounted to the housing 201. In other words, the rotating shaft 202 can rotate clockwise or counterclockwise relative to the housing 201.
The driving member 205 includes a power output shaft connected to the rotating shaft 202. The driving member 205 is fixed to two inner sidewalls of the housing 201 perpendicular to the rotation shaft 202. In other words, the driving member 205 is fixed to two opposite inner sidewalls of the housing 201, and a plane of the inner sidewalls is perpendicular to an extending direction of the rotating shaft 202. The rotating shaft 202 is connected to a power output shaft of the driving member 205, and the driving member 205 is mainly used for driving the rotating shaft 202 to rotate. Specifically, the driving part 205 may be a rotary motor.
As shown in fig. 2, the control unit 206 is connected to the driving unit 205, and is used for controlling the driving unit 205 to start or stop.
As shown in fig. 2, the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, and a gap exists between the supporting member 203 and the rotating shaft 202. In other words, the support member 203 is not connected to the rotating shaft 202 and is disposed separately, and when the rotating shaft 202 rotates clockwise or counterclockwise relative to the housing 201, the support member 203 is fixed and the support member 203 cannot rotate.
The projection of the support 203 in a plane perpendicular to the axis of rotation 202 is helical. The flexible display screen 204 that is rolled up earlier is prevented from being extruded by the flexible display screen 204 that is rolled up later, avoids producing the bad phenomenon of Mura demonstration, promotes display 200's display effect, promotes user experience and feels.
The spiral shape includes one of a circular spiral and a rounded rectangular spiral. To facilitate the flexible display 204 to be rotatably wound on the support member 203, the present embodiment preferably provides the spiral shape as a circular spiral.
As shown in fig. 3, the flexible display 204 includes a display area 2041 and a non-display area 2042. One end of the non-display area 2042 far away from the display area 2041 is connected to the rotating shaft 202, and one end of the non-display area 2042 near the display area 2041 is connected to the display area 2041. Specifically, an end of the non-display area 2042 away from the display area 2041 is fixedly connected to the rotating shaft 202 by an adhesive or a clamp.
When the display 200 is used, the non-display area 2042 is wound on the surface of the support 203, and the display area 2041 passes through the opening 2011 and extends to the outside of the housing 201.
When the display 200 is received, the non-display area 2042 is wound on the surface of the rotating shaft 202; the display area 2041 is wound on the surface of the support 203, and an end of the display area 2041 away from the non-display area 2042 extends to the opening 2011. Specifically, when the display 200 is stored, the non-display area 2042 may be completely wound on the surface of the rotating shaft 202, or partially wound on the surface of the rotating shaft 202 and partially wound on the supporting member 203; the display area 2041 may be completely wound on the surface of the supporting member 203 or partially wound on the rotating shaft 202, but when the display area 2041 is wound on the rotating shaft 202, it is necessary to ensure that the surface of the display area 2041 away from the rotating shaft 202 is not covered and pressed.
Wherein the length of the non-display area 2042 is greater than the length of the display area 2041. Specifically, the film layer in the non-display area 2042 may extend in a direction away from the display area 2041, so as to achieve a technical effect that the length of the non-display area 2042 is greater than the length of the display area 2041, and finally achieve a technical effect that the display area 2041 completely passes through the opening 2011 and extends to the outside of the housing 201 when the display is used.
When a user wants to store the flexible display 204, the control unit 206 is turned on, the driving unit 205 is controlled to rotate, and then the driving unit 205 drives the rotating shaft 202 to rotate. Because the end of the non-display area 2042 of the flexible display screen 204, which is away from the display area 2041, is fixed on the rotating shaft 202, and the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, when the rotating shaft 202 rotates, the non-display area 2042 of the flexible display screen 204 is driven to wind on the surface of the rotating shaft 202, the display area 2041 is driven to wind on the surface of the supporting member 203, and the end of the display area 2041, which is away from the non-display area 2042, extends to the opening 2011.
When a user wants to open the flexible display 204, the control unit 206 is turned on, the driving unit 205 is controlled to rotate in the opposite direction, and then the driving unit 205 drives the rotating shaft 202 to rotate in the opposite direction. Because the flexible display screen 204 has a certain hardness, one end of the non-display area 2042 of the flexible display screen 204, which is far away from the display area 2041, is fixed on the rotating shaft 202, and the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, when the rotating shaft 202 rotates in the opposite direction, the non-display area 2042 is pushed to wind the surface of the supporting member 203, and the display area 2041 completely passes through the opening 2011 and extends to the outside of the housing 201.
When this display 200 of implementing is accomodate, twine flexible display screen 204's non-display area 2042 in pivot 202 surface, display area 2041 twines in support piece 203 surface, support piece 203 separately sets up with pivot 202, the support piece 203 is pressed close to more to flexible display screen 204's display area 2041, avoids flexible display screen 204 to have the unevenness, the bad phenomenon of Mura display appears, promotes display 200's display effect, promotes the customer experience and feels.
Example 2
As shown in fig. 2 and 4, the present embodiment provides a display 200, which includes: the display device comprises a shell 201, a rotating shaft 202, a support 203, a flexible display screen 204, a driving part 205 and a control part 206.
As shown in fig. 2 and 4, the side wall of the housing 201 is provided with an opening 2011, and when the display 200 is used, the display area 2041 of the flexible display screen 204 passes through the opening 2011 and extends to the outside of the housing 201.
As shown in fig. 2 and 4, the shaft 202 is rotatably mounted to the housing 201. In other words, the rotating shaft 202 can rotate clockwise or counterclockwise relative to the housing 201.
The driving member 205 includes a power output shaft connected to the rotating shaft 202. The driving member 205 is fixed to two inner sidewalls of the housing 201 perpendicular to the rotation shaft 202. In other words, the driving member 205 is fixed to two opposite inner sidewalls of the housing 201, and a plane of the inner sidewalls is perpendicular to an extending direction of the rotating shaft 202. The rotating shaft 202 is connected to a power output shaft of the driving member 205, and the driving member 205 is mainly used for driving the rotating shaft 202 to rotate. Specifically, the driving part 205 may be a rotary motor.
As shown in fig. 2, the control unit 206 is connected to the driving unit 205 for controlling the driving unit to start or stop.
As shown in fig. 2, the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, and a gap exists between the supporting member 203 and the rotating shaft 202. In other words, the support member 203 is not connected to the rotating shaft 202 and is disposed separately, and when the rotating shaft 202 rotates clockwise or counterclockwise relative to the housing 201, the support member 203 is fixed and the support member 203 cannot rotate.
The projection of the support 203 in a plane perpendicular to the axis of rotation 202 is helical. The flexible display screen 204 that is rolled up earlier is prevented from being extruded by the flexible display screen 204 that is rolled up later, avoids producing the bad phenomenon of Mura demonstration, promotes display 200's display effect, promotes user experience and feels.
The spiral shape includes one of a circular spiral and a rounded rectangular spiral. To facilitate the flexible display 204 to be rotatably wound on the support member 203, the present embodiment preferably provides the spiral shape as a circular spiral.
As shown in fig. 4, the flexible display 204 includes a display area 2041 and a non-display area 2042. One end of the non-display area 2042 far away from the display area 2041 is connected to the rotating shaft 202, and one end of the non-display area 2042 near the display area 2041 is connected to the display area 2041. Specifically, an end of the non-display area 2042 away from the display area 2041 is fixedly connected to the rotating shaft 202 by an adhesive or a clamp.
When the display 200 is used, the non-display area 2042 is wound on the surface of the support 203, and the display area 2041 passes through the opening 2011 and extends to the outside of the housing 201.
When the display 200 is received, the non-display area 2042 is wound on the surface of the rotating shaft 202; the display area 2041 is wound on the surface of the support 203, and an end of the display area 2041 away from the non-display area 2042 passes through the opening 2011 and extends to the outside of the housing 201. Therefore, when the display 200 is stored, part of the display area 2041 is exposed outside the housing 201, the display area 2041 exposed outside the housing 201 can display time, temperature, weather and the like, the time, the temperature, the weather and the like can be seen without completely opening the display screen 204, the expansion and storage times of the display screen 204 are reduced, and the service life of the display 200 is prolonged.
Specifically, when the display 200 is stored, the non-display area 2042 may be completely wound on the surface of the rotating shaft 202, or partially wound on the surface of the rotating shaft 202 and partially wound on the supporting member 203; the display area 2041 may be completely wound on the surface of the supporting member 203 or partially wound on the rotating shaft 202, but when the display area 2041 is wound on the rotating shaft 202, it is necessary to ensure that the surface of the display area 2041 away from the rotating shaft 202 is not covered and pressed.
When the display 200 is received, the length of the non-display area 2042 is greater than the length of the display area 2041 inside the housing 201. Specifically, the film layer in the non-display area 2042 may extend in a direction away from the display area 2041, so that when the display 200 is stored, a technical effect that the length of the non-display area 2042 is greater than the length of the display area 2041 inside the housing 201 is achieved, and finally, when the display 200 is used, the display area 2041 completely passes through the opening 2011 and extends to the outside of the housing 201 is achieved.
When a user wants to store the flexible display 204, the control unit 206 is turned on, the driving unit 205 is controlled to rotate, and then the driving unit 205 drives the rotating shaft 202 to rotate. Because the end of the non-display area 2042 of the flexible display screen 204, which is away from the display area 2041, is fixed on the rotating shaft 202, and the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, when the rotating shaft 202 rotates, the non-display area 2042 of the flexible display screen 204 is driven to be wound on the surface of the rotating shaft 202, the display area 2041 is driven to be wound on the surface of the supporting member 203, and the end of the display area 2041, which is away from the non-display area 2042, passes through the opening 2011 and extends to the outside of the housing 201.
When a user wants to open the flexible display 204, the control unit 206 is turned on, the driving unit 205 is controlled to rotate in the opposite direction, and then the driving unit 205 drives the rotating shaft 202 to rotate in the opposite direction. Because the flexible display screen 204 has a certain hardness, one end of the non-display area 2042 of the flexible display screen 204, which is far away from the display area 2041, is fixed on the rotating shaft 202, and the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, when the rotating shaft 202 rotates in the opposite direction, the non-display area 2042 is pushed to wind the surface of the supporting member 203, and the display area 2041 completely passes through the opening 2011 and extends to the outside of the housing 201.
When this display 200 of implementing is accomodate, twine flexible display screen 204's non-display area 2042 in pivot 202 surface, display area 2041 twines in support piece 203 surface, support piece 203 separately sets up with pivot 202, the support piece 203 is pressed close to more to flexible display screen 204's display area 2041, avoids flexible display screen 204 to have the unevenness, the bad phenomenon of Mura display appears, promotes display 200's display effect, promotes the customer experience and feels.
Example 3
As shown in fig. 5 and fig. 6, the present embodiment provides a display 200, which includes: the display device comprises a shell 201, a rotating shaft 202, a support 203, a flexible display screen 204 and a handheld area 207.
As shown in fig. 5 and 6, the side wall of the housing 201 is provided with an opening 2011, and when the display 200 is used, the display area 2041 of the flexible display screen 204 passes through the opening 2011 and extends to the outside of the housing 201.
As shown in fig. 5 and 6, the shaft 202 is rotatably mounted to the housing 201. In other words, the rotating shaft 202 can rotate clockwise or counterclockwise relative to the housing 201.
As shown in fig. 5, the supporting member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, and a gap exists between the supporting member 203 and the rotating shaft 202. In other words, the support member 203 is not connected to the rotating shaft 202 and is disposed separately, and when the rotating shaft 202 rotates clockwise or counterclockwise relative to the housing 201, the support member 203 is fixed and the support member 203 cannot rotate.
The projection of the support 203 in a plane perpendicular to the axis of rotation 202 is helical. The flexible display screen 204 that is rolled up earlier is prevented from being extruded by the flexible display screen 204 that is rolled up later, avoids producing the bad phenomenon of Mura demonstration, promotes display 200's display effect, promotes user experience and feels.
The spiral shape includes one of a circular spiral and a rounded rectangular spiral. To facilitate the flexible display 204 to be rotatably wound on the support member 203, the present embodiment preferably provides the spiral shape as a circular spiral.
As shown in fig. 6, the flexible display 204 includes a display area 2041 and a non-display area 2042. One end of the non-display area 2042 far away from the display area 2041 is connected to the rotating shaft 202, and one end of the non-display area 2042 near the display area 2041 is connected to the display area 2041. Specifically, an end of the non-display area 2042 away from the display area 2041 is fixedly connected to the rotating shaft 202 by an adhesive or a clamp.
The handheld area 207 is connected to an end of the display area 2041 away from the non-display area 2042 and disposed outside the housing 201. The handheld section 207 facilitates the user's drawing out and stowing the flexible display screen 204.
When the display 200 is used, the non-display area 2042 is wound on the surface of the support 203, and the display area 2041 passes through the opening 2011 and extends to the outside of the housing 201.
When the display 200 is received, the non-display area 2042 is wound on the surface of the rotating shaft 202; the display area 2041 is wound on the surface of the support 203, and an end of the display area 2041 away from the non-display area 2042 extends to the opening 2011. Specifically, when the display 200 is stored, the non-display area 2042 may be completely wound on the surface of the rotating shaft 202, or partially wound on the surface of the rotating shaft 202 and partially wound on the supporting member 203; the display area 2041 may be completely wound on the surface of the supporting member 203, and the display area 2041 may also be partially wound on the rotating shaft 202, but when the display area 2041 is wound on the rotating shaft 202, it is necessary to ensure that the surface of the display area 2041 away from the rotating shaft 202 is not covered and pressed.
Wherein the length of the non-display area 2042 is greater than the length of the display area 2041. Specifically, the film layer in the non-display area 2042 may extend in a direction away from the display area 2041, so as to achieve a technical effect that the length of the non-display area 2042 is greater than the length of the display area 2041, and finally achieve a technical effect that when the display 200 is used, the display area 2041 completely passes through the opening 2011 and extends to the outside of the housing 201.
When a user wants to store the flexible display screen 204, the user grasps the holding area 207 to push the flexible display screen 204 towards the housing 201, and since one end of the non-display area 2042 of the flexible display screen 204, which is far away from the display area 2041, is fixed on the rotating shaft 202, and the supporting element 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, when the flexible display screen 204 is pushed, the display area 2041 is wound on the surface of the supporting element 203, and the non-display area 2042 is wound on the surface of the rotating shaft 202.
When a user wants to open the flexible display screen 204, the user grasps the holding area 207 and pulls the flexible display screen 204 away from the housing 201, because one end of the non-display area 2042 of the flexible display screen 204, which is away from the display area 2041, is fixed on the rotating shaft 202, and the support member 203 is sleeved outside the rotating shaft 202 and is fixedly mounted on the housing 201, when the flexible display screen 204 is pulled, the non-display area 2042 is wound on the surface of the support member 203, and the display area 2041 completely passes through the opening 2011 and extends to the outside of the housing 201.
When this display 200 of implementing is accomodate, twine flexible display screen 204's non-display area 2042 in pivot 202 surface, display area 2041 twines in support piece 203 surface, support piece 203 separately sets up with pivot 202, the support piece 203 is pressed close to more to flexible display screen 204's display area 2041, avoids flexible display screen 204 to have the unevenness, the bad phenomenon of Mura display appears, promotes display 200's display effect, promotes the customer experience and feels.
The display provided by the present application is described in detail above, and the principle and the implementation of the present application are explained by applying specific examples, and the description of the above examples is only used to help understanding the technical solution and the core idea of the present application; those of ordinary skill in the art will understand that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications or substitutions do not depart from the spirit and scope of the present disclosure as defined by the appended claims.
Claims (10)
1. A display, comprising:
a housing including an opening;
a rotating shaft rotatably mounted to the housing;
the supporting piece is sleeved outside the rotating shaft and fixedly arranged on the shell; a gap exists between the support piece and the rotating shaft; and
the flexible display screen comprises a display area and a non-display area; one end of the non-display area is connected to the rotating shaft, and the other end of the non-display area is connected to the display area;
when the display is stored, the non-display area is wound on the surface of the rotating shaft, the display area is wound on the surface of the supporting piece, and one end, far away from the non-display area, of the display area extends to the opening;
when the display is used, the non-display area is wound on the surface of the support, and the display area completely passes through the opening and extends to the outside of the shell.
2. The display of claim 1, wherein an end of the display area distal from the non-display area passes through the opening and extends outside the housing when the display is stowed.
3. The display of claim 1, further comprising:
and the handheld area is connected to one end, far away from the non-display area, of the display area and is arranged outside the shell.
4. The display of claim 1, further comprising:
and the driving part comprises a power output shaft connected to the rotating shaft.
5. The display of claim 4, further comprising:
and the control component is connected to the driving component and used for controlling the starting and stopping of the driving component.
6. The display of claim 1, wherein a projection of the support in a plane perpendicular to the rotation axis is a spiral.
7. The display of claim 6, wherein the spiral shape comprises one of a circular spiral, a rounded rectangular spiral.
8. The display device according to claim 1, wherein the non-display area is fixedly attached to the rotation shaft by an adhesive or a clamp.
9. The display of claim 1, wherein the length of the non-display area is greater than the length of the display area.
10. The display of claim 2, wherein the length of the non-display area is greater than the length of the display area inside the housing when the display is stowed.
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| Application Number | Priority Date | Filing Date | Title |
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| CN202011297092.6A CN112396966B (en) | 2020-11-18 | 2020-11-18 | Display device |
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| CN202011297092.6A CN112396966B (en) | 2020-11-18 | 2020-11-18 | Display device |
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| CN112396966B CN112396966B (en) | 2022-07-12 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115132096A (en) * | 2022-07-29 | 2022-09-30 | 珠海华萃科技有限公司 | Flexible screen assembly and electronic equipment |
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