CN213025138U - Folding screen, display device and electronic equipment - Google Patents
Folding screen, display device and electronic equipment Download PDFInfo
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- CN213025138U CN213025138U CN202021323197.XU CN202021323197U CN213025138U CN 213025138 U CN213025138 U CN 213025138U CN 202021323197 U CN202021323197 U CN 202021323197U CN 213025138 U CN213025138 U CN 213025138U
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Abstract
The application discloses a folding screen, a display device and electronic equipment, wherein the folding screen comprises a display screen; a first support member; the second support piece can be arranged side by side with the first support piece to jointly support the display screen in the unfolded state, and can also be arranged in an overlapped mode with the first support piece to enable the display screen to be in the folded state; the transmission device is positioned between the first supporting piece and the second supporting piece and comprises a connecting piece, a first gear and a second gear, and the second gear is meshed with the first gear so that when the second gear rotates along the tooth groove relative to the first gear, the second supporting piece can be switched between being arranged side by side with the first supporting piece and being overlapped with the first supporting piece. This application embodiment realizes respectively with the support piece of two gear connections through the transmission of two gears setting side by side and coincide the switching between setting, and then realizes the switching of display screen between state of expanding and fold condition, easy operation and low in manufacturing cost.
Description
Technical Field
The application relates to the technical field of display devices, in particular to a folding screen, a display device and electronic equipment.
Background
With the development of science and technology, people have higher and higher requirements on the screen size of electronic products, and in order to meet the requirements of the market on large screens, the folding screen technology becomes a hot research topic at present. In the related art, the structural design of the folding screen is too complex, and the production and manufacturing cost is high.
SUMMERY OF THE UTILITY MODEL
The embodiment of the application provides a folding screen, display device and electronic equipment, realizes respectively with the support piece of two gear connections through the transmission of two gears setting up side by side and coincide the switching between setting up, and then realizes the switching of display screen between state and fold condition, easy operation and low in manufacturing cost. The technical scheme is as follows:
in a first aspect, an embodiment of the present application provides a foldable screen, including:
a display screen;
a first support member;
the second support piece can be arranged side by side with the first support piece to jointly support the display screen in the unfolded state, and can also be arranged in an overlapped mode with the first support piece to enable the display screen to be in the folded state;
the transmission device is positioned between the first supporting piece and the second supporting piece and comprises a connecting piece, a first gear and a second gear, and the connecting piece is rotationally connected with the first supporting piece and the second supporting piece; the first gear is connected with the first supporting piece; the second gear is connected to the second supporting piece, and the second gear is meshed with the first gear, so that when the second gear rotates relative to the first gear along the tooth groove, the second supporting piece can be switched between the side-by-side arrangement with the first supporting piece and the overlapping arrangement with the first supporting piece, and the display screen is switched between the unfolding state and the folding state.
In some embodiments, when the second support member is disposed in an overlapping manner with the first support member, the display screen is in a folded state and is located between the second support member and the first support member.
In some embodiments, the first gear includes a first fixing portion connected to the first support, a first transmission portion connected to the first fixing portion, and a plurality of first tooth portions disposed on an outer circumference of the first transmission portion; the second gear comprises a second fixing part connected to the second supporting part, a second transmission part connected to the second fixing part and a plurality of second tooth parts arranged on the periphery of the second transmission part, and a tooth groove matched with the first tooth part is formed between every two adjacent second tooth parts;
one side that second transmission portion was kept away from to first transmission portion is provided with first breach, and one side that first transmission portion was kept away from to second transmission portion is provided with the second breach to when making second support piece and first support piece coincide to set up, first breach and second breach form the first interval that holds that can be used to hold the kink of display screen jointly.
In some embodiments, the cross section of the first transmission part and the cross section of the second transmission part are in a sector ring shape along a direction perpendicular to the rotation axis of the second gear, and the central angle of the sector ring is 90 °.
In some of these embodiments, further comprising:
the first fixing piece is connected with the first gear and the first supporting piece, the first fixing piece is fixed on the first supporting piece, a first buckling part is arranged on the first fixing piece, a second buckling part matched with the first buckling part for use is arranged on the first gear, the first gear is sleeved on the first fixing piece, and the second buckling part is buckled with the first buckling part; one of the first buckling part and the second buckling part is a clamping block, and the other of the first buckling part and the second buckling part is a clamping groove.
In some embodiments, the first fixing member is further provided with a limiting hole extending in a direction parallel to the rotation axis of the second gear, and the connecting member is provided with a limiting shaft inserted into the limiting hole, so that the connecting member is further rotatably connected with the first fixing member.
In some of these embodiments, the first fixture includes:
the first connecting part is fixed on the first supporting part;
the second connecting part is connected with the first connecting part, a first buckling part is arranged on the second connecting part, and the first gear is sleeved on the second connecting part; and
the third connecting part is connected to one end, far away from the first connecting part, of the second connecting part, so that the third connecting part and the first connecting part can work together to clamp the first gear; the surface of the third connecting part departing from the second connecting part is provided with a limiting hole.
In some of these embodiments, the first support member is provided with a first pivot portion extending in a direction parallel to the rotational axis of the second gear, the second support member is provided with a second pivot portion extending in a direction parallel to the rotational axis of the second gear, and the connecting member includes:
the third pivoting part is connected with the first pivoting part so as to enable the connecting piece to be rotatably connected with the first supporting piece; one of the third pivoting part and the first pivoting part is a mounting hole, and the other of the third pivoting part and the first pivoting part is a mounting shaft; and
the fourth pivoting part is connected with the second pivoting part so as to enable the connecting piece to be rotatably connected with the second supporting piece; one of the fourth pivoting portion and the second pivoting portion is a mounting hole, and the other of the fourth pivoting portion and the second pivoting portion is a mounting shaft.
In some embodiments, the connecting member is protruded towards a side away from the display screen, and the first supporting member and the second supporting member are respectively provided with a second accommodating section for accommodating the connecting member.
In some embodiments, the number of the transmission devices is two, and the two transmission devices are both located between the first support member and the second support member and distributed at two ends of the first support member.
In a second aspect, embodiments of the present application provide a display device, including any of the above folding screens.
In a third aspect, an embodiment of the present application provides an electronic device, including the above display device.
This application embodiment realizes respectively with the support piece of two gear connections through the transmission of two gears setting side by side and coincide the switching between setting, and then realizes the switching of display screen between state of expanding and fold condition, easy operation and low in manufacturing cost.
Drawings
In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative efforts.
Fig. 1 is a schematic structural diagram of a folding screen provided in an embodiment of the present application in one state; at the moment, the display screen is in an unfolded state, and the first supporting piece and the second supporting piece are in a side-by-side arrangement state;
FIG. 2 is a schematic view of the structure of FIG. 1 with the display screen removed;
FIG. 3 is an enlarged schematic view of the structure at M in FIG. 2;
FIG. 4 is an enlarged partial schematic view of FIG. 2;
fig. 5 is a schematic structural diagram of a folding screen provided in an embodiment of the present application in another state; at the moment, the display screen is in a folded state, and the first supporting piece and the second supporting piece are in an overlapped arrangement state;
FIG. 6 is an enlarged schematic view of the structure at N in FIG. 5;
fig. 7 is a schematic perspective view of a transmission device and a first fixing member in a folding screen according to an embodiment of the present application;
fig. 8 is a schematic perspective exploded view of a transmission device and a first fixing member in a folding screen according to an embodiment of the present application;
fig. 9 is a block diagram of an electronic device according to an embodiment of the present application.
Detailed Description
In order to make the objects, technical solutions and advantages of the present application more apparent, the present application is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the present application and are not intended to limit the present application.
With the development of science and technology, people have higher and higher requirements on the screen size of electronic products, and in order to meet the requirements of the market on large screens, the folding screen technology becomes a hot research topic at present. In the related art, the structural design of the folding screen is too complex, and the production and manufacturing cost is high. Based on this, the embodiment of the application provides a folding screen, a display device and an electronic device, and aims to solve the above problems.
In a first aspect, the present embodiment provides a foldable screen 100. Referring to fig. 1 to 5, the folding screen 100 includes a display screen 110, a first support 120, a second support 130, and an actuator 140. Referring to fig. 1, the second support 130 may be disposed side by side with the first support 120 to support the display screen 110 in the unfolded state, and referring to fig. 5, the second support 130 may also be disposed in an overlapping manner with the first support 120 to enable the display screen 110 to be in the folded state. Referring to fig. 1 to 5, the transmission device 140 is located between the first support 120 and the second support 130. Referring to fig. 3 and 6, the transmission device 140 includes a connecting member 141, a first gear 142 and a second gear 143, wherein the connecting member 141 is rotatably connected to both the first support 120 and the second support 130; the first gear 142 is connected to the first support 120; the second gear 143 is connected to the second supporting member 130, and the second gear 143 is engaged with the first gear 142, so that when the second gear 143 rotates along the tooth space a relative to the first gear 142, the second supporting member 130 can be switched between being arranged side by side with the first supporting member 120 and being overlapped with the first supporting member 120, so as to switch the display screen 110 between the unfolded state and the folded state.
This application embodiment realizes respectively with the support piece of two gear connections through the transmission of two gears setting side by side and coincide the switching between setting, and then realizes the switching of display screen 110 between expansion state and fold condition, easy operation and low in manufacturing cost.
Referring to fig. 1, the display screen 110 may include a first display portion 111 and a second display portion 112, the first display portion 111 may be connected with the first support 120, and the second display portion 112 may be connected with the second support 130. In order to change the shape of the display screen 110 after the position relationship between the first supporting member 120 and the second supporting member 130 is changed, the display screen 110 may be a flexible display screen 110 as a whole, so as to be able to bend and deform. The display screen 110 may further include a bending portion 113 located between the first display portion 111 and the second display portion 112, and in order to enhance the structural strength of the display screen 110, the display screen 110 may also select only the bending portion 113 as the flexible display screen 110, so that the bending portion 113 can be bent and deformed.
The first display portion 111, the second display portion 112, and the bending portion 113 may be independent display components, and the display screen 110 is formed by connecting the first display portion 111, the second display portion 112, and the bending portion 113. Of course, in order to prevent connection traces such as adhesives between the first display portion 111 and the bending portion 113 and between the second display portion 112 and the bending portion 113 when the display panel 110 is in the unfolded state, the first display portion 111, the second display portion 112 and the bending portion 113 may be integrally formed, and a portion of the display panel 110 that remains unchanged with the first support 120 during adjustment is defined as the first display portion 111, and a portion that remains unchanged with the second support 130 is defined as the second display portion 112. And a portion that varies during the adjustment of the display screen 110 is defined as a bending portion 113.
When the second support 130 is disposed in an overlapping manner with the first support 120, the display screen 110 may be located outside the two supports or between the two supports. To reduce the deformation of the display screen 110 and prolong the service life of the display screen 110, referring to fig. 5, when the second supporting member 130 is disposed in an overlapping manner with the first supporting member 120, the display screen 110 is preferably located between the two supporting members. The structure of the two gears will be described in detail below by taking the example that the display screen 110 is located between the two supports when the second support 130 and the first support 120 are stacked:
the first gear 142 and the second gear 143 may be a complete gear structure. Referring to fig. 3, 4 and 6, the first gear 142 and/or the second gear 143 may also be provided with a notch, so that the bending portion 113 of the display screen 110 can be accommodated in the notch when the display screen 110 is located between the two supporting members. When the display screen 110 is located between the two supporting members and the bending portion 113 is received in the notch, the bending portion 113 of the folded display screen 110 will not obstruct the overlapping of the first supporting member 120 and the second supporting member 130, so that no gap exists or the gap is not easily noticed inside the folded screen 100 after the first supporting member 120 and the second supporting member 130 are overlapped, thereby improving the user experience.
Referring to fig. 6 to 8, the first gear 142 may include a first fixing part 1421 connected to the first support 120, a first transmission part 1422 connected to the first fixing part 1421, and a plurality of first tooth parts 1423 disposed on the outer periphery of the first transmission part 1422. The second gear 143 may include a second fixing portion 1431 connected to the second support 130, a second transmission portion 1432 connected to the second fixing portion 1431, and a plurality of second tooth portions 1433 disposed on an outer circumference of the second transmission portion 1432, and a tooth slot a used in cooperation with the first tooth portion 1423 is formed between each two adjacent second tooth portions 1433. The notch of the first gear 142 may be a notch of the first transmission part 1422 disposed on a side away from the second transmission part 1432, and the notch of the second gear 143 may be a notch of the second transmission part 1432 disposed on a side away from the first transmission part 1422, for convenience of description, referring to fig. 8, the notch of the first transmission part 1422 may be defined as a first notch b, and the notch of the second transmission part 1432 may be defined as a second notch c, and when the second support 130 is disposed in an overlapped manner with the first support 120, the first notch b and the second notch c together form a first receiving section d for receiving the bending part 113 of the display screen 110, referring to fig. 6.
The sizes of the first notch b and the second notch c may be arbitrary, and it is only necessary to switch the second supporting member 130 between being arranged side by side with the first supporting member 120 and being arranged overlapping with the first supporting member 120 when the second gear 143 rotates along the tooth slot a thereof relative to the first gear 142. Of course, in order to save material and make the first receiving space d large enough, the cross section of the first transmission part 1422 and the cross section of the second transmission part 1432 may be both fan-shaped along a direction perpendicular to the rotation axis of the second gear 143, and the central angle of the fan-shaped ring may be 90 °. With reference to the first supporting member 120, when the second supporting member 130 is switched between being arranged side by side with the first supporting member 120 and being overlapped with the first supporting member 120, the rotation angle of the second supporting member 130 is 180 °, and a 180 ° rotation margin of the second supporting member 130 relative to the first supporting member 120 can be satisfied by setting both central angles of the cross section of the first transmission part 1422 and the cross section of the second transmission part 1432 to 90 °.
The first gear 142 may be directly connected with the first support 120. Of course, in order to facilitate the connection of the first gear 142 with the first support 120, referring to fig. 7, the folding screen 100 further includes a first fixing member 150 connecting the first gear 142 with the first support 120. Referring to fig. 8, the first fixing element 150 is fixed to the first supporting element 120, a first fastening portion 151 is disposed on the first fixing element 150, a second fastening portion 1424 used in cooperation with the first fastening portion 151 is disposed on the first gear 142, the first gear 142 can be sleeved on the first fixing element 150, and the second fastening portion 1424 is fastened to the first fastening portion 151; one of the first locking portion 151 and the second locking portion 1424 is a locking block, and the other of the first locking portion 151 and the second locking portion 1424 is a locking groove. In fig. 8, the first locking portion 151 is a locking block, and the second locking portion 1424 is a locking groove. After the arrangement, the first gear 142 can be mounted only by sleeving the first gear 142 on the first fixing member 150 and fastening the second fastening part 1424 and the first fastening part 151, so that the operation is simpler and more convenient.
In order to make the connection between the first fixing element 150, the connecting element 141 and the first supporting element 120 more secure, referring to fig. 8, the first fixing element 150 may further be provided with a limiting hole e extending in a direction parallel to the rotation axis of the second gear 143, and the connecting element 141 is provided with a limiting shaft 1411 inserted into the limiting hole e, so that the connecting element 141 is further rotatably connected with the first fixing element 150.
The first fixing element 150 may only include a cylinder, and the cylinder is provided with a first fastening portion 151 and a limiting hole e. Of course, in order to make the connection of the first gear 142 to the first fixing member 150 more smooth, referring to fig. 8, the first fixing member 150 may also include a first connection portion 152, a second connection portion 153, and a third connection portion 154. The first connection portion 152 may be fixed to the first support 120. The second connecting portion 153 can be connected to the first connecting portion 152, and the first locking portion 151 is disposed on the second connecting portion 153, and the first gear 142 is sleeved on the second connecting portion 153. The third connecting portion 154 may be connected to an end of the second connecting portion 153 remote from the first connecting portion 152, so as to cooperate with the first connecting portion 152 to clamp the first gear 142. The surface of the third connecting portion 154 facing away from the second connecting portion 153 is provided with a stopper hole e.
Similarly, the second gear 143 may be directly connected with the second support 130. Of course, the second gear 143 and the second supporting member 130 may also be connected by a second fixing member, wherein the structure of the second fixing member may be the same as that of the first fixing member 150, and will not be described herein again.
To realize the rotational connection of the first supporting member 120 and the connecting member 141 and the rotational connection of the second supporting member 130 and the connecting member 141, referring to fig. 4, 6 and 8, the first supporting member 120 may be provided with a first pivot portion 121 extending in a direction parallel to the rotational axis of the second gear 143, and the second supporting member 130 may be provided with a second pivot portion 131 extending in a direction parallel to the rotational axis of the second gear 143. The connecting member 141 may include a third pivoting portion 1412 and a fourth pivoting portion 1413. The third pivoting portion 1412 is connected to the first pivoting portion 121 to rotatably connect the connecting member 141 and the first supporting member 120. One of the third pivoting portion 1412 and the first pivoting portion 121 is a mounting hole, and the other of the third pivoting portion 1412 and the first pivoting portion 121 is a mounting shaft. In fig. 6, the third pivoting portion 1412 is a mounting shaft, and the first pivoting portion 121 is a mounting hole. The fourth pivoting portion 1413 is connected to the second pivoting portion 131 to rotatably connect the connecting member 141 and the second supporting member 130. One of the fourth pivoting portion 1413 and the second pivoting portion 131 is a mounting hole, and the other of the fourth pivoting portion 1413 and the second pivoting portion 131 is a mounting shaft. In fig. 6, the fourth pivoting portion 1413 is a mounting shaft, and the second pivoting portion 131 is a mounting hole.
The structure of the connecting member 141 may be any structure, and it is only necessary to be able to rotatably connect the first supporting member 120 and the second supporting member 130. Of course, in order to make the first receiving space d sufficiently large, referring to fig. 6, the connecting member 141 may be protruded toward a side away from the display screen 110, referring to fig. 3 and 6, and the first supporting member 120 and the second supporting member 130 may each be provided with a second receiving space f for receiving the connecting member 141.
The number of actuators 140 may be arbitrary. Such as one, two, three, etc., actuators 140. Of course, to ensure a stable structure of the folding screen 100 and to reduce costs, the number of the actuators 140 is preferably two. When the number of the transmission devices 140 is two, referring to fig. 2 and 5, the two transmission devices 140 are located between the first support 120 and the second support 130 and are distributed at two ends of the first support 120.
In order to maintain the relative position relationship between the second support 130 and the first support 120 when the second support 130 is switched to be arranged side by side with the first support 120, so as to facilitate the user to use the foldable screen 100, the foldable screen 100 may further include a stopper. The position-limiting member may have any structure, and only needs to ensure that the rotation of the second supporting member 130 relative to the first supporting member 120 is not hindered. For example, the limiting member may comprise a motor. When the limiting member comprises a motor, the motor may be used to connect the first gear 142 and the first support 120. Specifically, the base of the motor may be fixed on the first support 120, and the first gear 142 may be fixed on the output shaft of the motor and may rotate synchronously with the output shaft of the motor. Thus, the user can switch the second supporting member 130 between being arranged side by side with the first supporting member 120 and being arranged in superposition with the first supporting member 120 by controlling the operation of the motor, and after the motor is operated in place, the limited positional relationship between the second supporting member 130 and the first supporting member 120 will be kept unchanged.
In a second aspect, referring to fig. 9, an embodiment of the present application provides a display device 10 including any of the folding screens 100 described above. The display device 10 may be any device having a display function. Such as a display of a computer device, a display of a television, a display of a monitoring device, etc.
In a third aspect, referring to fig. 9, an embodiment of the present application provides an electronic device 1 including the display device 10 described above. The electronic device 1 may be any device having a display function. For example, the electronic device 1 may be a smartphone, a wearable device, a computer device, a television, a vehicle, a camera, a monitoring apparatus, or the like.
The same or similar reference numerals in the drawings of the present embodiment correspond to the same or similar components; in the description of the present application, it is to be understood that if there is an orientation or positional relationship indicated by the terms "upper", "lower", "left", "right", etc. based on the orientation or positional relationship shown in the drawings, it is only for convenience of description and simplification of description, but it is not intended to indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and therefore, the terms describing the positional relationship in the drawings are only for illustrative purposes and are not to be construed as limitations of the present patent, and specific meanings of the above terms may be understood by those skilled in the art according to specific situations.
The above description is only exemplary of the present application and should not be taken as limiting the present application, as any modification, equivalent replacement, or improvement made within the spirit and principle of the present application should be included in the protection scope of the present application.
Claims (12)
1. A folding screen, comprising:
a display screen;
a first support member;
the second support piece can be arranged side by side with the first support piece to jointly support the display screen in the unfolded state, and can also be arranged in an overlapped mode with the first support piece to enable the display screen to be in the folded state;
the transmission device is positioned between the first supporting piece and the second supporting piece and comprises a connecting piece, a first gear and a second gear, and the connecting piece is rotationally connected with the first supporting piece and the second supporting piece; the first gear is connected with the first supporting piece; the second gear is connected with the second supporting piece, the second gear is meshed with the first gear, so that when the second gear rotates along the tooth groove of the second gear relative to the first gear, the second supporting piece can be arranged side by side with the first supporting piece and can be switched between the overlapping arrangement of the first supporting piece, and then the display screen is switched between the unfolding state and the folding state.
2. A foldable screen according to claim 1 wherein, when the second support member is in overlying relationship with the first support member, the display screen is in the folded condition and is located between the second support member and the first support member.
3. The folding screen of claim 2 wherein the first gear comprises a first fixed portion coupled to the first support, a first transmission portion coupled to the first fixed portion, and a plurality of first tooth portions disposed on an outer periphery of the first transmission portion; the second gear comprises a second fixing part connected to the second supporting part, a second transmission part connected to the second fixing part, and a plurality of second tooth parts arranged on the periphery of the second transmission part, and a tooth groove matched with the first tooth part for use is formed between every two adjacent second tooth parts;
one side of the first transmission part, which is far away from the second transmission part, is provided with a first notch, and one side of the second transmission part, which is far away from the first transmission part, is provided with a second notch, so that when the second supporting piece and the first supporting piece are arranged in an overlapped mode, the first notch and the second notch jointly form a first accommodating section which can be used for accommodating a bending part of the display screen.
4. A folding screen as claimed in claim 3 wherein the cross-section of the first drive portion and the cross-section of the second drive portion in a direction perpendicular to the axis of rotation of the second gear are each in the shape of a sector of a ring having a central angle of 90 °.
5. The folding screen of claim 1, further comprising:
the first fixing piece is connected with the first gear and the first supporting piece and fixed on the first supporting piece, a first buckling part is arranged on the first fixing piece, a second buckling part matched with the first buckling part for use is arranged on the first gear, the first gear is sleeved on the first fixing piece, and the second buckling part is buckled with the first buckling part; one of the first buckling part and the second buckling part is a clamping block, and the other of the first buckling part and the second buckling part is a clamping groove.
6. A folding screen as claimed in claim 5 wherein said first mounting member is further provided with a spacing hole extending in a direction parallel to the axis of rotation of said second gear, and said connecting member is provided with a spacing shaft inserted in said spacing hole so that said connecting member is further rotatably connected to said first mounting member.
7. A folding screen as claimed in claim 6 wherein said first securing means comprises:
the first connecting part is fixed on the first supporting part;
the second connecting part is connected with the first connecting part, the first buckling part is arranged on the second connecting part, and the first gear is sleeved on the second connecting part; and
the third connecting part is connected to one end, far away from the first connecting part, of the second connecting part, so that the third connecting part and the first connecting part can work together to clamp the first gear; the surface of the third connecting part, which deviates from the second connecting part, is provided with the limiting hole.
8. A folding screen according to claim 1 wherein the first support member is provided with a first pivot portion extending in a direction parallel to the axis of rotation of the second gear, the second support member is provided with a second pivot portion extending in a direction parallel to the axis of rotation of the second gear, and the connecting member comprises:
the third pivoting part is connected to the first pivoting part so as to enable the connecting piece to be rotatably connected with the first supporting piece; one of the third pivoting part and the first pivoting part is a mounting hole, and the other of the third pivoting part and the first pivoting part is a mounting shaft; and
the fourth pivoting part is connected to the second pivoting part so that the connecting piece is rotatably connected with the second supporting piece; one of the fourth pivoting portion and the second pivoting portion is a mounting hole, and the other of the fourth pivoting portion and the second pivoting portion is a mounting shaft.
9. A foldable screen according to claim 1, wherein the connecting member is provided in a protruding manner on a side facing away from the display screen, and the first supporting member and the second supporting member are each provided with a second receiving space for receiving the connecting member.
10. The folding screen of claim 1 wherein the number of actuators is two, both actuators being located between the first support member and the second support member and distributed at both ends of the first support member.
11. A display device characterized by comprising the folding screen according to any one of claims 1 to 10.
12. An electronic device characterized by comprising the display device according to claim 11.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323197.XU CN213025138U (en) | 2020-07-07 | 2020-07-07 | Folding screen, display device and electronic equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021323197.XU CN213025138U (en) | 2020-07-07 | 2020-07-07 | Folding screen, display device and electronic equipment |
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| Publication Number | Publication Date |
|---|---|
| CN213025138U true CN213025138U (en) | 2021-04-20 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021323197.XU Active CN213025138U (en) | 2020-07-07 | 2020-07-07 | Folding screen, display device and electronic equipment |
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| CN (1) | CN213025138U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624463A (en) * | 2021-08-13 | 2021-11-09 | 成都京东方光电科技有限公司 | Jig and method for testing optimal rotation track of folding screen |
-
2020
- 2020-07-07 CN CN202021323197.XU patent/CN213025138U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113624463A (en) * | 2021-08-13 | 2021-11-09 | 成都京东方光电科技有限公司 | Jig and method for testing optimal rotation track of folding screen |
| CN113624463B (en) * | 2021-08-13 | 2023-11-24 | 成都京东方光电科技有限公司 | Jig and method for testing optimal rotating track of folding screen |
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