CN213461837U - Supporting device of flexible display screen and terminal equipment - Google Patents
Supporting device of flexible display screen and terminal equipment Download PDFInfo
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- CN213461837U CN213461837U CN202022597187.1U CN202022597187U CN213461837U CN 213461837 U CN213461837 U CN 213461837U CN 202022597187 U CN202022597187 U CN 202022597187U CN 213461837 U CN213461837 U CN 213461837U
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Abstract
The disclosure relates to a supporting device of a flexible display screen and a terminal device. The utility model discloses a strutting arrangement of flexible display screen includes: the first supporting component is used for supporting the back surface of the display screen, and the display screen passes through the upper surface of the first supporting component and bypasses the end part of the first supporting component, so that the first end of the display screen can be slidably connected to the lower surface of the first supporting component; the upper surface of the end part is provided with a first boss, the first boss extends from the end part, and the first boss is provided with first comb teeth extending along the unfolding direction of the display screen; and a second support member disposed relatively close to or relatively far from the first support member in the development direction of the display screen; one end of the second supporting part, which is opposite to the first supporting part, is provided with second comb teeth, and the second comb teeth are mutually meshed with the first comb teeth and used for supporting the back surface of the display screen; wherein, the upper surface parallel and level of first broach and second broach. The quality and the life of flexible display screen have been improved to this disclosed setting.
Description
Technical Field
The utility model relates to a flexible screen technical field especially relates to a strutting arrangement and terminal equipment of flexible display screen.
Background
At present, the flexible screen has more and more use scenes, and the flexible screen has more and more bending forms according to the requirements of users and the development of technologies, and gradually develops folding, sliding rolling or curling and other forms.
In order to meet the transition between the unfolded state and the folded state of the flexible screen, a force is typically applied to the flexible screen in the interaction of the support structures. During the interaction of the support structures, this may cause damage to the flexible screen body due to discontinuities between the support structures.
SUMMERY OF THE UTILITY MODEL
To overcome the problems in the related art, the present disclosure provides a supporting device of a flexible display screen and a terminal device.
According to a first aspect of the embodiments of the present disclosure, there is provided a supporting device of a flexible display screen, including: the first supporting part is used for supporting the back surface of the display screen, and the display screen passes through the upper surface of the first supporting part and bypasses the end part of the first supporting part, so that the first end of the display screen is slidably connected to the lower surface of the first supporting part; the upper surface of the end part is provided with a first boss, the first boss extends from the end part, and the first boss is provided with first comb teeth extending along the unfolding direction of the display screen; and a second support member disposed relatively close to or relatively far from the first support member in an unfolding direction of the display screen; one end of the second supporting part, which is opposite to the first supporting part, is provided with second comb teeth, and the second comb teeth are meshed with the first comb teeth and used for supporting the back surface of the display screen; wherein, the first broach with the upper surface parallel and level of second broach.
In one embodiment, the first comb teeth are at least partially engaged with the second comb teeth when the display screen is unfolded to a maximum display area.
In one embodiment, the sides of the end portions are arcuate.
In one embodiment, the second support member is bonded to the back side of the display screen.
In one embodiment, the support device of the flexible display screen further comprises a third support member; the upper surface of the third support member is slidably connected to the lower surface of the first support member; an upper surface of the third support member is connected to a back surface of the first end of the display screen.
In an embodiment, the supporting device of the flexible display screen further comprises a telescopic component, and the telescopic component deforms along the unfolding direction of the display screen; the telescopic component is connected with one side of the end part of the third supporting component far away from the first supporting component.
In one embodiment, the telescoping member is a spring; when the unfolding area of the display screen is the largest, the deformation amount of the spring is the largest; when the first supporting component and the second supporting component are mutually abutted, the spring is in a natural state, and the unfolding area of the display screen is the minimum.
In one embodiment, the lower surface of the end portion is provided with a second boss; and when the unfolded area of the display screen is the largest, the second boss is abutted with the third supporting part.
In one embodiment, a third comb tooth is arranged on one side of the third support part, which is abutted against the second boss; the third comb teeth extend along the unfolding direction of the display screen; and the second boss is provided with fourth comb teeth, and the fourth comb teeth are meshed with the third comb teeth.
According to a second aspect of the embodiments of the present disclosure, there is provided a terminal device, which includes the supporting apparatus of the flexible display screen according to any one of the foregoing embodiments.
The technical scheme provided by the embodiment of the disclosure can have the following beneficial effects: the first comb teeth and the second comb teeth are arranged on the opposite sides of the first supporting part and the second supporting part respectively, the first comb teeth and the second comb teeth are configured to be meshed with each other, and the upper surfaces of the first comb teeth and the second comb teeth are flush. Such an arrangement may enable the support device of the present disclosure to provide good support for the back of the display screen when the first support member and the second support member are relatively close to each other or relatively far away from each other. In the moving process of the display screen, the back surface of the display screen is always maintained on a plane due to the supporting effect of the first supporting part and the second supporting part, and poor display caused by damage of the supporting part to the display screen is avoided. The quality and the life of flexible display screen have been improved to this disclosed setting.
It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.
Drawings
The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments consistent with the present disclosure and together with the description, serve to explain the principles of the disclosure.
Fig. 1 is a schematic cross-sectional view illustrating a supporting apparatus of a flexible display screen according to an exemplary embodiment.
Fig. 2 is a schematic side view of a supporting device of a flexible display screen according to an exemplary embodiment.
Fig. 3 is a structural diagram illustrating an unfolded state of a supporting device of a flexible display screen according to an exemplary embodiment.
Fig. 4 is a structural diagram illustrating a bent state of a supporting device of a flexible display screen according to an exemplary embodiment.
Fig. 5 is a schematic top view of a flexible display screen support device according to an exemplary embodiment.
Detailed Description
Reference will now be made in detail to the exemplary embodiments, examples of which are illustrated in the accompanying drawings. When the following description refers to the accompanying drawings, like numbers in different drawings represent the same or similar elements unless otherwise indicated. The implementations described in the exemplary embodiments below are not intended to represent all implementations consistent with the present disclosure. Rather, they are merely examples of apparatus and methods consistent with certain aspects of the present disclosure, as detailed in the appended claims.
With the rapid development of communication technology, the application range of terminal devices such as mobile phones and the like is more and more extensive, and the requirements on display screens are also more and more increased. The increase of the display screen brings better visual experience, but has the problem of inconvenient carrying.
On the other hand, wearable smart terminals such as smart bands and watches have been developed rapidly in recent years, but are limited by the problems of small screen, poor cruising ability and the like, and the wearable smart terminals have fewer functions and limited application range. Therefore, the bendable intelligent terminal can be produced.
In recent years, with the popularization of an OLED Display (Organic light emitting semiconductor), Display terminals of a foldable and bendable flexible screen have been increasingly abundant. And more terminal devices such as mobile phones and the like applying the display terminal are provided.
In some technologies, the display surface of the flexible screen is bent outward, for example, by using a hinge design, but this results in a large thickness of the flexible screen at the bending position. The display surface of the flexible screen is bent inwards, and due to the fact that the bending radius is too small, the flexible screen is bent for multiple times, creases appear, and poor display such as black screen is prone to appearing. And in order to meet the requirement of the overall size of the screen, the overall size of the display terminal still cannot be shrunk to a very small range, and the carrying is inconvenient.
In the related art, the bending form of the flexible display screen is set to be a roll-sliding form, that is, one end of the display screen is made to be slidable, so that the flexible display screen is bent or bent. In order to meet the transition between the flexible screen in the unfolded state and the bendable state, a force is typically applied to the flexible screen in the interaction of the support structures. In the interaction process of the support structure, a break exists between the display screen and the support structure, which can damage the flexible screen body.
To above-mentioned technical feature, this disclosure provides a strutting arrangement of flexible display screen, can avoid flexible display screen to be damaged by bearing structure in the slip process. Fig. 1 is a schematic cross-sectional view illustrating a supporting device of a flexible display screen according to an exemplary embodiment, and fig. 2 is a schematic side view illustrating a supporting device of a flexible display screen according to an exemplary embodiment. As shown in fig. 1 and 2, the supporting device 200 of the flexible display screen 100 of the present disclosure includes a first supporting member 201 and a second supporting member 202. In some embodiments, the first support member 201 and the second support member 202 may be arranged side by side to collectively support the display screen 100.
In the present disclosure, the first supporting member 201 is used to support the back surface 101 of the display screen 100, and the display screen 100 passes through the upper surface of the first supporting member 201 and bypasses the end portion 210 of the first supporting member 201, so that the first end 110 of the display screen 100 is slidably connected to the lower surface of the first supporting member 201.
In the present disclosure, the display surface of the display screen 100 is a front surface, and the display surface is a back surface, and the back surface in the present disclosure is only a relative concept.
The upper surface of the end portion 210 is provided with a first boss 212, the first boss 212 extends from the end portion 210, and the first boss 212 is provided with a first comb tooth 211 extending along the extending direction of the display screen 100. The opening of the first comb teeth 211 faces the second support part 202.
In the present disclosure, the second support member 202 is disposed relatively close to or relatively far from the first support member 201 in the expansion direction of the display screen 100. In the present disclosure, the first supporting part 201 and the second supporting part 202 are far away from each other, and the display screen 100 is subjected to an acting force of the end portion 210 of the first supporting part 201 on the back surface 101 of the display screen 100, so as to drive the first end 110 of the display screen 100 to start to slide towards the end portion 210 of the first supporting part 201, and the front display area of the display screen 100 is larger and larger, so as to present an expanded state of the display screen.
In the present disclosure, the first support member 201 and the second support member 202 are close to each other, and the force of the end portion 210 of the first support member 201 received by the display screen 100 disappears. Because the display screen 100 is of a flexible structure, when the force is removed, the display screen 100 is attached to the end portion 210, and the first end 110 of the display screen 100 starts to slide in a direction away from the end portion 210. At this time, the front display area of the display screen 100 is smaller and smaller, and the back display area is larger and larger, which shows the bending state of the display screen.
In the present disclosure, as shown in fig. 2, an end of the second support part 202 opposite to the first support part 201 is provided with a second comb tooth 221, and the second comb tooth 221 is engaged with the first comb tooth 211 and serves to support the back surface of the display screen 100.
In the embodiment of the present disclosure, the first comb tooth 211 is flush with the upper surface of the second comb tooth 221, i.e., the first comb tooth 211 is on the same horizontal plane as the upper surface of the second comb tooth 221. Such an arrangement can provide a supporting function for the display screen 100 at all times by a plane formed by the first comb teeth 211 and the upper surfaces of the second comb teeth 221 in a process of the first support member 201 and the second support member 202 approaching to or departing from each other.
In the embodiment of the present disclosure, the comb teeth on the first comb tooth 211 and the second comb tooth 221 may have one or more of any shape such as a rectangle, a trapezoid, a triangle, a circular arc, etc., as long as they can mesh with each other.
In the embodiment of the present disclosure, since the display screen 100 is flexible, the display screen 100 body does not have a fixed shape. When the flexible display screen 100 is positioned over a rigid structure, the display screen 100 is laid down against the rigid structure. If the surface of the rigid structure opposite the back side 101 of the display screen 100 is not flat, the display screen 100 will exhibit the same unevenness depending on the surface.
If the display panel 100 slides on the uneven surface, the display panel 100 may be damaged during the sliding process due to the break on the surface, and display defects such as black screen may occur. According to the display screen support device, the first comb teeth 211 and the second comb teeth 221 are arranged, the supporting effect of the support device 200 on the display screen 100 is met, and meanwhile the situation that the support device 200 is damaged due to fracture can be avoided.
According to the above-described embodiment, the present disclosure provides the first comb tooth 211 and the second comb tooth 221 on the opposite sides of the first support member 201 and the second support member 202, respectively, and the first comb tooth 211 and the second comb tooth 221 are arranged to mesh with each other with the upper surfaces of the first comb tooth 211 and the second comb tooth 221 being flush. Such an arrangement may enable the support device of the present disclosure to provide good support for the back of the display screen 100 when the first support member 201 and the second support member 202 are relatively close to each other or relatively far away from each other. In the moving process of the display screen 100, the back surface of the display screen 100 is always maintained in a plane due to the supporting effect of the first supporting part 201 and the second supporting part 202, and poor display caused by damage of the display screen 100 by the supporting parts is avoided. The apparatus of the present disclosure improves the quality and service life of the flexible display screen 100.
In the exemplary embodiment of the present disclosure, the first comb tooth 211 is at least partially engaged with the second comb tooth 221 when the display screen 100 is unfolded to the maximum display surface. As shown in fig. 2, when the first supporting part 201 and the second supporting part 202 are far away from each other to the maximum distance, there are still meshed portions between the first comb teeth 211 and the second comb teeth 221, which can ensure that the supporting device 200 can provide a flat supporting surface when the display screen 100 is unfolded to the maximum display surface.
This arrangement allows the back side 101 of the display screen 100 to be positioned on a flat support surface throughout the sliding of the display screen 100, thereby preventing damage to the display screen 100 during the entire sliding process.
In an exemplary embodiment of the present disclosure, the side of the end portion 210 is arc-shaped. Since the display screen 100 is disposed around the end portion 210 in the present disclosure, the back surface 101 of the display screen 100 is attached to the side of the end portion 210 of the first support member 201. The arc-shaped side surfaces can provide a smooth supporting surface during the supporting process of the display screen 100, so that the display screen 100 is bent. Considering that the flexible screen can not be directly folded even though it has a certain flexibility, and still needs to be bent at a certain angle, the bent angle of the curved surface and the flexible screen is more suitable for providing a more stable support for the display screen 100.
In some embodiments, the radius of the arc may be set to be suitable for the bending angle of the flexible screen, so that when the supporting effect on the flexible screen is satisfied, the flexible screen can be bent to the maximum extent without damaging the performance of the display screen, and the bending performance of the flexible screen is better exerted.
In the exemplary embodiment of the present disclosure, the second supporting member 202 is adhered to the back surface 101 of the display screen 100, for example, the second supporting member 202 may be adhered to the back surface 101 of the display screen 100 by a material such as an adhesive or a double-sided tape. Such an arrangement may secure one end of the display screen 100 to the second support member 202.
Such an arrangement may accomplish applying a force to the display screen 100 by the movement of the first support member 201 so that the display screen 100 may be slidably bent. In the embodiment of the present disclosure, since the display screen 100 is a flexible screen, other components may be further provided in order to support the display screen.
Fig. 3 is a structural diagram illustrating an unfolded state of a supporting device of a flexible display screen according to an exemplary embodiment, and fig. 4 is a structural diagram illustrating a bent state of the supporting device of the flexible display screen according to an exemplary embodiment. As shown in fig. 3 and 4, in an exemplary embodiment of the present disclosure, the supporting apparatus 200 of the flexible display screen 100 may further include a third supporting member 300.
In the present disclosed embodiment, the upper surface of the third support member 300 is slidably coupled to the lower surface of the first support member 201. The upper surface of the third supporting member 300 is connected to the rear surface of the first end 110 of the display screen 100. The third support member 300 of the present disclosure may be a rigid structure, and may be, for example, a compensation plate.
In the embodiment of the present disclosure, the third supporting member 300 may be one of a stainless steel reinforcing plate, an aluminum foil reinforcing plate, a polyester reinforcing plate, a polyimide reinforcing plate, a glass fiber reinforcing plate, a teflon reinforcing plate, a polycarbonate reinforcing plate, and the like.
In an exemplary embodiment of the present disclosure, a second boss is disposed on a lower surface of the end portion 210. When the display screen 100 has the maximum spread area, the second boss abuts against the third support member 300. The lower surface of the end portion 210 is provided with a second boss, the first end 110 of the display screen 100 can slide to the second boss of the end portion 210, and the first end 110 stops at the abutting position of the second boss due to the limiting effect of the second boss. At this time, since the display screen 100 cannot be unfolded any more, that is, the unfolded area of the display screen 100 is the largest, the front display surface is the largest.
In the exemplary embodiment of the present disclosure, the side of the third support member 300 abutting the second boss is provided with third comb teeth extending in the unfolding direction of the display screen 100. The second boss is provided with fourth comb teeth, and the fourth comb teeth are meshed with the third comb teeth. The surfaces of the third comb tooth and the fourth comb tooth are located on the back of the first end 110 of the display screen 100, that is, on the back display surface of the display screen 100.
The surfaces formed by the third comb tooth and the fourth comb tooth are the same as the surfaces formed by the first comb tooth 211 and the second comb tooth 221, and there is a process through which the display screen 100 slides. The surface formed by the mutual meshing of the third comb teeth and the fourth comb teeth can provide enough support for the back surface of the first end 110 of the display screen 100, and prevent the first end 110 of the display screen 100 from being damaged due to the offset of the supporting device.
In the present disclosure, the arrangement and form of the third comb tooth and the fourth comb tooth may be similar or identical to those of the first comb tooth 211 and the second comb tooth 221.
As shown in fig. 3 and 4, in an exemplary embodiment of the present disclosure, the supporting device of the flexible display screen 100 may further include a telescopic member 400, and the telescopic member 400 is deformed in an unfolding direction of the display screen 100. The telescopic member 400 is coupled to a side of the third support member 300 remote from the end of the first support member 201.
In the present disclosure, the retractable member 400 may be any one of a piston, a spring, a rack and pinion, a slider-crank, a slider-cam, and the like. In the exemplary embodiment of the present disclosure, the expansion member 400 is a spring, and the amount of deformation of the spring is maximized when the expansion area of the display screen 100 is maximized. When the first support member 201 and the second support member 202 abut against each other, the spring is in a natural state, and the spread area of the display screen 100 is minimized.
Fig. 5 is a schematic top view of a support device of a flexible display screen according to an exemplary embodiment, showing a bent state, and as shown in fig. 5, when the support device of the display screen is in a bent state, an unfolded area of the display screen 100 is minimized.
In the present disclosure, the telescopic member 400 may be configured to provide a force to the first end 110 of the display screen 100, so that the first end 110 of the display screen 100 slides on the lower surface of the first support member 201.
In the present disclosure, the telescopic member 400 may also be configured to utilize its contractibility to return the first end 110 of the display screen 100 to its original position after the driving force applied to the display screen 100 by other driving members is removed.
Based on the same conception, the embodiment of the disclosure also provides a terminal device. The terminal equipment of the present disclosure includes the support device of the flexible display screen as in any one of the foregoing embodiments. The terminal device can be a mobile phone, a tablet, a portable notebook computer and other portable electronic devices, and can also be a wearable electronic device such as an intelligent bracelet.
This disclosed terminal equipment is through setting up strutting arrangement into homoenergetic and provide good supporting role to the back of display screen to make at the activity in-process of display screen, the back of display screen is because the supporting role of first supporting component and second supporting component maintains a plane all the time, has avoided the display screen to be damaged by the supporting component and the demonstration that leads to is bad. The equipment of this disclosure has improved the quality and the life of flexible display screen.
It is understood that the terminal device provided by the embodiments of the present disclosure includes a hardware structure and/or a software module for performing the above functions. The disclosed embodiments can be implemented in hardware or a combination of hardware and computer software, in combination with the exemplary elements and algorithm steps disclosed in the disclosed embodiments. Whether a function is performed as hardware or computer software drives hardware depends upon the particular application and design constraints imposed on the solution. Skilled artisans may implement the described functionality in varying ways for each particular application, but such implementation decisions should not be interpreted as causing a departure from the scope of the present disclosure.
It is understood that "a plurality" in this disclosure means two or more, and other words are analogous. "and/or" describes the association relationship of the associated objects, meaning that there may be three relationships, e.g., a and/or B, which may mean: a exists alone, A and B exist simultaneously, and B exists alone. The character "/" generally indicates that the former and latter associated objects are in an "or" relationship. The singular forms "a", "an", and "the" are intended to include the plural forms as well, unless the context clearly indicates otherwise.
It will be further understood that the terms "first," "second," and the like are used to describe various information and that such information should not be limited by these terms. These terms are only used to distinguish one type of information from another and do not denote a particular order or importance. Indeed, the terms "first," "second," and the like are fully interchangeable. For example, first information may also be referred to as second information, and similarly, second information may also be referred to as first information, without departing from the scope of the present disclosure.
It will be further understood that the terms "central," "longitudinal," "lateral," "front," "rear," "upper," "lower," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in an orientation or positional relationship indicated in the drawings for convenience in describing the present embodiment and to simplify the description, but do not indicate or imply that the referenced device or element must have a particular orientation, be constructed and operated in a particular orientation.
It will be further understood that, unless otherwise specified, "connected" includes direct connections between the two without the presence of other elements, as well as indirect connections between the two with the presence of other elements.
It is further to be understood that while operations are depicted in the drawings in a particular order, this is not to be understood as requiring that such operations be performed in the particular order shown or in serial order, or that all illustrated operations be performed, to achieve desirable results. In certain environments, multitasking and parallel processing may be advantageous.
Other embodiments of the disclosure will be apparent to those skilled in the art from consideration of the specification and practice of the concepts disclosed herein. This application is intended to cover any variations, uses, or adaptations of the disclosure following, in general, the principles of the disclosure and including such departures from the present disclosure as come within known or customary practice within the art to which the disclosure pertains. It is intended that the specification and examples be considered as exemplary only, with a true scope and spirit of the disclosure being indicated by the following claims.
It will be understood that the present disclosure is not limited to the precise arrangements described above and shown in the drawings and that various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.
Claims (10)
1. A support device for a flexible display screen, comprising:
the first supporting part is used for supporting the back surface of the display screen, and the display screen passes through the upper surface of the first supporting part and bypasses the end part of the first supporting part, so that the first end of the display screen is slidably connected to the lower surface of the first supporting part; the upper surface of the end part is provided with a first boss, the first boss extends from the end part, and the first boss is provided with first comb teeth extending along the unfolding direction of the display screen; and
a second support member disposed relatively close to or relatively far from the first support member in an unfolding direction of the display screen; one end of the second supporting part, which is opposite to the first supporting part, is provided with second comb teeth, and the second comb teeth are meshed with the first comb teeth and used for supporting the back surface of the display screen;
wherein, the first broach with the upper surface parallel and level of second broach.
2. Support device for a flexible display screen according to claim 1,
when the display screen is unfolded to the maximum display surface, the first comb teeth are at least partially meshed with the second comb teeth.
3. Support device for a flexible display screen according to claim 1,
the side of the end portion is arc-shaped.
4. Support device for a flexible display screen according to claim 1,
the second support member is bonded to the back surface of the display screen.
5. Support device for a flexible display screen according to claim 1,
the supporting device of the flexible display screen further comprises a third supporting component;
the upper surface of the third support member is slidably connected to the lower surface of the first support member;
an upper surface of the third support member is connected to a back surface of the first end of the display screen.
6. Support means for a flexible display screen according to claim 5,
the supporting device of the flexible display screen further comprises a telescopic component, and the telescopic component deforms along the unfolding direction of the display screen;
the telescopic component is connected with one side of the end part of the third supporting component far away from the first supporting component.
7. Support means for a flexible display screen according to claim 6,
the telescopic part is a spring;
when the unfolding area of the display screen is the largest, the deformation amount of the spring is the largest;
when the first supporting component and the second supporting component are mutually abutted, the spring is in a natural state, and the unfolding area of the display screen is the minimum.
8. Support means for a flexible display screen according to claim 5,
the lower surface of the end part is provided with a second boss;
and when the unfolded area of the display screen is the largest, the second boss is abutted with the third supporting part.
9. Support means for a flexible display screen according to claim 8,
one side of the third supporting part, which is abutted against the second boss, is provided with third comb teeth;
the third comb teeth extend along the unfolding direction of the display screen;
and the second boss is provided with fourth comb teeth, and the fourth comb teeth are meshed with the third comb teeth.
10. A terminal device, characterized in that it comprises a support means for a flexible display screen according to any one of claims 1 to 9.
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| CN202022597187.1U CN213461837U (en) | 2020-11-11 | 2020-11-11 | Supporting device of flexible display screen and terminal equipment |
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| CN202022597187.1U CN213461837U (en) | 2020-11-11 | 2020-11-11 | Supporting device of flexible display screen and terminal equipment |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024021890A1 (en) * | 2022-07-27 | 2024-02-01 | Oppo广东移动通信有限公司 | Support apparatus, housing, and electronic device |
| WO2024067565A1 (en) * | 2022-09-30 | 2024-04-04 | 维沃移动通信有限公司 | Electronic device |
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2020
- 2020-11-11 CN CN202022597187.1U patent/CN213461837U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2024021890A1 (en) * | 2022-07-27 | 2024-02-01 | Oppo广东移动通信有限公司 | Support apparatus, housing, and electronic device |
| WO2024067565A1 (en) * | 2022-09-30 | 2024-04-04 | 维沃移动通信有限公司 | Electronic device |
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