Portable screen with stand

Abstract

The utility model describes a portable screen with support, this portable screen includes support and the screen main body of connecting support, screen main body includes screen backplate and sets up display screen at screen backplate, support includes first support plate and second support plate, first support plate and second support plate are swing joint through first rotation axis, second support plate and screen main body are swing joint through second rotation axis, first support plate and second support plate form first preset angle to support screen main body through first rotation axis in use state, first support plate and second support plate cover display screen in initial state. According to the utility model, can provide a portable screen with support with flexible angle adjustment and can protect display screen.

Description

Technical Field

[0001] This utility model generally relates to the field of electronic equipment technology, and specifically to a portable screen with a stand. Background Technology

[0002] In the current portable screen market, there are various types of portable screen stands. Some portable screens use simple folding stands, usually connected to the screen body via a single hinge, resulting in a relatively rudimentary structure. Others use extendable stands, achieving limited angle adjustment through slots or other means. Additionally, some portable screens use magnetic stands, relying on magnetism to secure the screen to the stand. These stands, to a certain extent, meet the support needs of portable screens, allowing for placement and fine-tuning of the angle, enabling users to obtain different viewing angles.

[0003] While existing portable screen stands offer some functionality, they generally suffer from functional limitations. Firstly, existing stands have a limited range of adjustable angles, failing to flexibly meet users' diverse screen angle needs in different scenarios (such as lying in bed, sitting on a sofa, or at a desk), thus hindering a comfortable viewing and operating experience. Secondly, most existing stands lack effective protection mechanisms for the portable screen, making it susceptible to damage from impacts, scratches, and other external forces during transport, affecting display quality and lifespan, and increasing user costs and maintenance burdens. Our company's newly developed portable screen stand, through its unique dual-support plate and dual-hinge design, not only allows for flexible multi-angle adjustment but also covers the display screen in its initial state, effectively solving the problems of existing technologies. Summary of the Invention

[0004] This utility model is proposed in view of the above situation, and its purpose is to provide a portable screen with a stand that can flexibly adjust the angle and protect the display screen.

[0005] Therefore, this utility model provides a portable screen with a stand. The portable screen includes the stand and a screen body connected to the stand. The screen body includes a screen back plate and a display screen disposed on the screen back plate. The stand includes a first support plate and a second support plate. The first support plate and the second support plate are movably connected by a first rotation axis. The second support plate and the screen body are movably connected by a second rotation axis. In use, the first support plate and the second support plate form a first preset angle through the first rotation axis to support the screen body. In the initial state, the first support plate and the second support plate cover the display screen. In this case, the second support plate can be rotated upward relative to the first support plate at any angle to support the screen body through the first rotation axis, and the display angle of the screen body can be arbitrarily adjusted through the second rotation axis. The portable screen with a stand of this utility model, through its unique double support plate and double rotation axis design, can achieve flexible multi-angle adjustment and can cover and protect the display screen in the initial state.

[0006] Furthermore, in the portable screen with a stand according to this utility model, optionally, the second support plate and the screen body form a second preset angle through the second rotation axis during use. This allows for arbitrary adjustment of the display angle of the screen body, facilitating user viewing of the display screen from different angles.

[0007] Furthermore, in the portable screen with a stand according to this utility model, optionally, the first preset angle is greater than or equal to 0° and less than or equal to 180°. In this case, the support angle of the second support plate relative to the first support plate can be arbitrarily adjusted between 0° and 180° via the first rotation axis.

[0008] Furthermore, in the portable screen with a stand according to this utility model, optionally, the first support plate and the second support plate are in contact with the screen back panel in the initial state. In this case, by rotating the first rotation axis and the second rotation axis, the first support plate and the second support plate can be kept horizontal and in contact with the screen back panel, thereby placing the display screen in the receiving space formed by the first support plate, the second support plate and the screen back panel, thereby protecting the display screen.

[0009] Furthermore, in the portable screen with a stand according to this invention, optionally, the surface area of ​​the first support plate is larger than the surface area of ​​the second support plate. In this case, the first support plate can have a larger supporting surface to stably support the second support plate and the screen body.

[0010] Furthermore, in the portable screen with a stand involved in this utility model, the first rotating axis and the second rotating axis may optionally be either a hinge or a damping rotating axis. In this case, if a damping rotating axis is used, the damping rotating axis can provide a certain resistance during rotation, and can stably maintain the position when the second support plate or the screen body rotates to any angle, without easily shaking or rotating on its own due to gravity, thus providing a better support effect; if a hinge is used, the second support plate or the screen body can rotate loosely, with a large range of rotation angles, making it convenient to open and close. Therefore, the first rotating axis and the second rotating axis can be selected as either a hinge or a damping rotating axis according to specific usage habits.

[0011] Furthermore, in the portable screen with a stand involved in this utility model, optionally, the second preset angle is greater than or equal to 0° and less than or equal to 270°. In this case, 0° represents the second support plate being stacked with the screen body, and when the second preset angle is 270°, the second support plate is at a right angle to the screen body in the opposite direction. Thus, the second support plate can be in either of these two states or any state between 0° and 270°.

[0012] Furthermore, in the portable screen with a stand according to this invention, the number of the first or second rotating axes may optionally be two to six. This allows for the selection of suitable damping shafts and / or hinges as needed.

[0013] Furthermore, in the portable screen with a stand according to this utility model, optionally, the first support plate is in contact with the contact surface during use. In this case, the first support plate can more stably support the second support plate and the screen body with the help of the contact surface.

[0014] Furthermore, in the portable screen with a stand involved in this utility model, the stand can optionally be made of aluminum alloy, plastic, carbon steel, or titanium alloy. This allows for the selection of a suitable material for the stand according to specific needs.

[0015] In addition, in the portable screen with a stand involved in this utility model, optionally, the first preset angle is greater than or equal to 45° and less than or equal to 135°.

[0016] According to this utility model, a portable screen with a stand that allows for flexible angle adjustment and protects the display screen can be provided. Attached Figure Description

[0017] The present invention will now be explained in further detail by way of example with reference to the accompanying drawings, in which:

[0018] Figure 1 This is a schematic diagram showing a usage state of the portable screen with a stand according to an example of this utility model.

[0019] Figure 2 This is a schematic diagram showing another usage state of the portable screen with a stand involved in this utility model example.

[0020] Figure 3 This is a schematic diagram showing the folded state of the portable screen with a stand involved in this utility model example.

[0021] Reference numerals: bracket…1; screen body…2; first rotation axis…3; second rotation axis…4; first support plate…10; second support plate…11; screen back plate…20; display screen…21. Detailed Implementation

[0022] The preferred embodiments of the present invention will now be described in detail with reference to the accompanying drawings. In the following description, the same reference numerals are used for the same parts, and repeated descriptions are omitted. Furthermore, the drawings are merely schematic diagrams, and the proportions of the parts or the shapes of the parts may differ from the actual figures.

[0023] It should be noted that the terms "first," "second," etc., in the specification, claims, and accompanying drawings of this utility model are used to distinguish different objects, not to describe a specific order. The terms "comprising" and "having," and any variations thereof, meaning that a process, method, system, product, or device includes or has a series of steps or units, are not necessarily limited to those explicitly listed, but may include or have other steps or units not explicitly listed or inherent to these processes, methods, products, or devices. All methods described in this utility model can be performed in any suitable order unless otherwise indicated herein or clearly contradicted by the context.

[0024] Furthermore, the subheadings and similar terms used in the following description of this utility model are not intended to limit the content or scope of this utility model; they are merely for reading guidance. Such subheadings should not be interpreted as dividing the content of the article, nor should the content under a subheading be limited to the scope of that subheading.

[0025] The electrical control aspect of this utility model refers to the assembly and / or connection of working modules according to electrical wiring requirements to achieve control of equipment (e.g., mechanical equipment). In some examples, the working module may include switching devices, measuring devices, protection devices, and auxiliary devices.

[0026] This utility model relates to a portable screen with a stand, sometimes also referred to as a portable screen with a built-in stand, a portable screen with a stand, or simply a portable screen. The stand can also be called a tablet stand or a multi-functional stand. In some examples, the multi-functional stand of this utility model not only provides support and protection for the display screen but also allows for arbitrary adjustment of the stand's angle.

[0027] Figure 1 This is a schematic diagram showing a usage state of the portable screen with a support 1 according to an example of the present invention. Figure 2 This is a schematic diagram showing another usage state of the portable screen with stand 1 involved in this utility model example. Figure 3 This is a schematic diagram showing the folded state of the portable screen with bracket 1 involved in this utility model example.

[0028] Reference Figure 1 and Figure 2 Therefore, this utility model provides a portable screen with a support 1, which may include the support 1 and a screen body 2 connected to the support 1.

[0029] In some examples, the screen body 2 may include a screen back panel 20 and a display screen 21 disposed on the screen back panel 20.

[0030] In some examples, the support 1 may include a first support plate 10 and a second support plate 11.

[0031] In some examples, the first support plate 10 and the second support plate 11 can be movably connected via the first rotation axis 3.

[0032] In some examples, the second support plate 11 and the screen body 2 can be movably connected via the second rotation axis 4.

[0033] In some examples, the first support plate 10 and the second support plate 11 can form a first preset angle θ1 through the first rotation axis 3 to support the screen body 2 in the use state. The first preset angle θ1 can be the included angle formed by the first support plate 10 and the second support plate 11.

[0034] In some examples, the first support plate 10 and the second support plate 11 can cover the display screen 21 in an initial state. This initial state is... Figure 3 The bracket 1 and the screen body 2 are shown in a folded state. At this time, the display screen 21 is covered by the space formed by the bracket 1 and the screen back plate 20.

[0035] In this case, the second support plate 11 can be rotated upward at any angle relative to the first support plate 10 by the first rotation axis 3 to support the screen body 2. The display angle of the screen body 2 (i.e., the user's viewing angle relative to the screen body 2) can be adjusted arbitrarily by the second rotation axis 4. The portable screen with the bracket 1 of this utility model, through the unique double support plate and double rotation axis design, can not only achieve flexible adjustment at multiple angles, but also cover and protect the display screen 21 in the initial state.

[0036] In some examples, the second support plate 11 and the screen body 2 can form a second preset angle θ2 through the second rotation axis 4 during use. This allows for arbitrary adjustment of the display angle of the screen body 2, making it convenient for users to view the display screen 21 from different angles.

[0037] The second preset angle θ2 can be the angle formed between the second support plate 11 and the screen body 2.

[0038] Refer again Figure 1 In some examples, the first preset angle θ1 can be greater than or equal to 0° and less than or equal to 180°. 0° means that the first support plate 10 and the second support plate 11 are stacked together after relative rotation, and 180° means that the first support plate 10 and the second support plate 11 remain horizontal. In this case, the angle of the second support plate 11 relative to the first support plate 10 can be adjusted arbitrarily between 0° and 180° via the first rotation axis 3.

[0039] In some examples, the first preset angle can preferably be greater than or equal to 45° and less than or equal to 135°. Thus, within this angle range, the second support plate 11 can have a suitable height, making it easier for the user to view the display screen 21.

[0040] in, Figure 1 In one usage state shown, the first preset angle θ1 is an acute angle. Figure 2 In another usage state shown, the first preset angle θ1 is an obtuse angle. As can be seen from the above description, the usage state is not limited to... Figure 1 and Figure 2 What is shown can also represent other usage states.

[0041] in addition, Figure 3 The diagram shown illustrates the folded state of the portable screen. The folded state can also be understood as the unused state, in which the display screen 21 is protected by the bracket 1 and the screen back panel 20.

[0042] In some examples, the first support plate 10 and the second support plate 11 can be partially attached to the screen back panel 20 in the initial state. In this case, by rotating the first rotation axis 3 and the second rotation axis 4, the first support plate 10 and the second support plate 11 can be kept horizontal and partially attached to the screen back panel 20. Thus, the display screen 21 can be placed in the receiving space formed by the first support plate 10 and the second support plate 11 and the screen back panel 20, thereby protecting the display screen 21.

[0043] In some examples, the first support plate 10 and the second support plate 11 can be fitted with the bezel of the screen back panel 20.

[0044] Reference Figure 3 In some examples, the surface area of ​​the first support plate 10 can be larger than the surface area of ​​the second support plate 11. In this case, the first support plate 10 can have a larger support surface to stably support the second support plate 11 and the screen body 2.

[0045] In some examples, the first rotation axis 3 and the second rotation axis 4 can be either a hinge or a damping pivot. In this case, if a damping pivot is used, it can provide a certain resistance during rotation, and can stably maintain its position when the second support plate 11 or the screen body 2 rotates to any angle, without easily wobbling or rotating on its own due to gravity, thus providing a better support effect. If a hinge is used, the second support plate 11 or the screen body 2 can rotate loosely with a large range of rotation angles, making it convenient to open and close. Therefore, the first rotation axis 3 and the second rotation axis 4 can be selected as either a hinge or a damping pivot according to specific usage habits.

[0046] In some examples, the first rotation axis 3 and the second rotation axis 4 can also use other rotation axes, such as elastic rotation axes, sliding rotation axes, etc.

[0047] In some examples, the first rotation axis 3 can preferably be a damped rotation axis. In this case, since the first support plate 10 and the second support plate 11 have a supporting function, the first support plate 10 and the second support plate 11 are formed as follows: Figure 1 or Figure 2 When the support angle shown is used, it must be able to be kept in that position in order to achieve a good support effect.

[0048] In some examples, the second preset angle θ2 can be greater than or equal to 0° and less than or equal to 270°. In this case, 0° represents the second support plate 11 being stacked with the screen body 2, at which point it can be in a position where... Figure 3The folded state mentioned above; 270° represents that the second support plate 11 is at a right angle to the screen body 2 in the opposite direction, thereby enabling the second support plate 11 to be in either of these two states or any state between 0° and 270°.

[0049] Preferably, the second preset angle θ2 can be greater than or equal to 90° and less than or equal to 270°. In this case, when the second preset angle is 90°, the second support plate 11 is at a positive right angle to the screen body 2, and when the second preset angle is 270°, the second support plate 11 is at a negative right angle to the screen body 2. Thus, the second support plate 11 can be in either of these two states or any state between 90° and 270°.

[0050] For example, Figure 1 The second preset angle θ2 shown is an obtuse angle. Figure 1 The displayed second preset angle θ2 is an angle greater than 180°.

[0051] Of course, by using a suitable second rotation axis 4, the second preset angle θ2 can also be between 270° and 0°. In other words, the screen body 2 can rotate at any angle between 0° and 360°.

[0052] In some examples, the number of first rotation axes 3 or second rotation axes 4 can be from 2 to 6. This allows for the selection of appropriate damping shafts and / or hinges according to requirements.

[0053] In some examples, refer to Figure 1 and Figure 3 The number of first rotation axes 3 can be four. In some examples, refer to... Figure 1 and Figure 2 The number of second rotating axes 4 can be 2.

[0054] In some examples, the first support plate 10 can contact the contact surface when in use. In this case, the first support plate 10 can more stably support the second support plate 11 and the screen body 2 with the support of the contact surface. In some examples, the contact surface can be any place where the first support plate 10 can be placed, such as a desktop, palm surface, or bed surface.

[0055] In some examples, the bracket 1 can be made of aluminum alloy, plastic, carbon steel, titanium alloy, etc. This allows the bracket to be made of a suitable material according to specific requirements.

[0056] According to this utility model, a portable screen with a stand 1 that allows for flexible angle adjustment and protects the display screen can be provided.

[0057] Although the present invention has been specifically described above in conjunction with the accompanying drawings and examples, it is to be understood that the above description does not limit the present invention in any way. Those skilled in the art can make modifications and variations to the present invention as needed without departing from the essential spirit and scope of the present invention, and all such modifications and variations fall within the scope of the present invention.

Claims

1. A portable screen with a stand, the portable screen comprising the stand and a screen body connected to the stand, the screen body comprising a screen back panel and a display screen disposed on the screen back panel, characterized in that, The bracket includes a first support plate and a second support plate, which are movably connected by a first rotation axis. The second support plate and the screen body are movably connected by a second rotation axis. In use, the first support plate and the second support plate form a first preset angle through the first rotation axis to support the screen body. In the initial state, the first support plate and the second support plate cover the display screen.

2. The portable screen with a stand according to claim 1, characterized in that: The second support plate and the screen body form a second preset angle through the second rotation axis when in use.

3. The portable screen with a stand according to claim 1, characterized in that: The first preset angle is greater than or equal to 0° and less than or equal to 180°.

4. The portable screen with a stand according to claim 1, characterized in that: The first support plate and the second support plate are initially attached to the back panel of the screen.

5. The portable screen with a stand according to claim 1, characterized in that: The surface area of ​​the first support plate is greater than the surface area of ​​the second support plate.

6. The portable screen with a stand according to claim 1, characterized in that: The first rotating shaft and the second rotating shaft are either hinges or damping shafts.

7. The portable screen with a stand according to claim 2, characterized in that: The second preset angle is greater than or equal to 0° and less than or equal to 270°.

8. The portable screen with a stand according to claim 6, characterized in that: The number of the first rotating shaft or the second rotating shaft is 2 to 6.

9. The portable screen with a stand according to claim 5, characterized in that: In use, the first support plate is in contact with the contact surface.

10. The portable screen with a stand according to claim 1, characterized in that: The bracket is made of aluminum alloy, plastic, carbon steel, or titanium alloy.

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