A vertical conference screen

Abstract

The utility model provides a standing conference screen, including: a base, a screen body and a bracket assembly, wherein a bracket assembly for installing the screen body is fixed on the upper side of the base, and the screen body is fixed on the front side of the bracket assembly. Compared with the prior art, the utility model has the following beneficial effects: by arranging a rechargeable battery module at the bottom of the column, in conjunction with the power socket arranged on the side of the column, the screen body is freed from the constraint of the mains power supply position within a certain period of time, which greatly improves the flexibility of use of the screen body, so that it can expand the scope of use and is no longer limited to the vicinity of the mains power supply position. The arrangement of the bracket assembly and its flexibly rotatable structure greatly improve the convenience of use of the screen body, so that the screen plate can be adjusted to a wide range of left and right angles as needed to meet the different viewing angles of the user.

Description

Technical Field

[0001] The utility model belongs to the technical field of conference screens, and in particular relates to a vertical conference screen. Background Art

[0002] Most stand-up conference screens offer limited angle adjustment, typically only allowing simple vertical tilt adjustments and lacking flexible adjustment at multiple angles and in multiple directions. This shortcoming is primarily due to design limitations and cost-efficiency considerations, which have prevented manufacturers from incorporating more complex adjustment mechanisms into their products. Furthermore, existing angle adjustment mechanisms often lack precision and stability, becoming loose or failing to maintain the desired angle with frequent adjustments. This is due to the inadequate materials and manufacturing processes used to make the adjustment mechanisms, which fail to provide sufficient durability and precision.

[0003] Conventional solutions include adopting more advanced adjustment mechanisms, such as hydraulic or pneumatic systems, to achieve smoother and more precise angle adjustment; and using high-quality materials and precision manufacturing processes to improve the durability and stability of the adjustment mechanism. However, these approaches also have drawbacks. Using more advanced adjustment mechanisms and high-quality materials will significantly increase production costs, potentially leading to price increases and affecting market competitiveness. Complex adjustment systems can also increase equipment maintenance difficulties and the risk of failure, impacting the user experience. Therefore, we sought to design a conference screen with a novel structure to address this problem. Utility Model Content

[0004] In view of the shortcomings of the existing technology, the purpose of the present invention is to provide a vertical conference screen to solve the problems raised in the above background technology.

[0005] The utility model is realized by the following technical solution: a vertical conference screen, comprising: a base, a screen body and a bracket assembly, wherein the bracket assembly for mounting the screen body is fixed on the upper side of the base, and the screen body is fixed on the front side of the bracket assembly;

[0006] The base includes a pedestal and a column, wherein the column is provided in the middle of the upper surface of the base, and a rechargeable battery module is installed inside the lower end of the column;

[0007] The bracket assembly includes a mounting plate, an articulated frame and an articulated rod. The right side of the front surface of the mounting plate is hinged to the rear end of the articulated frame, and the front end of the articulated frame is hinged to the rear end of the articulated rod.

[0008] As a preferred embodiment, two universal wheels are respectively provided on the left and right sides of the lower end of the base, and a slide groove is provided inwardly on the upper side of the right surface of the column. A movable cover is slidably installed on the upper side of the right surface of the column through the slide groove. By arranging a rechargeable battery module and a power jack in the column, the device can be constrained to be away from the mains power in a short time, thereby improving the flexibility of use of the device.

[0009] As a preferred embodiment, a plurality of power sockets are provided on the inner wall of the slide groove, and the power sockets are electrically connected to the rechargeable battery module at the bottom of the column through a power line.

[0010] As a preferred embodiment, hinged protrusions are respectively provided on the upper right side and the lower right side of the front surface of the mounting plate, and the rear end of the hinged frame is hinged with the two hinged protrusions via a hinge shaft in a damping manner.

[0011] As a preferred embodiment, the front end of the articulated frame is provided with a cylindrical rod, the rear end of the articulated rod is provided with a rotating articulated cylinder 1, and the rear end of the articulated rod is damped and hinged to the front end of the articulated frame through the rotating articulated cylinder 1 and the cylindrical rod.

[0012] As a preferred embodiment, the front end of the articulated rod is provided with a rotating articulated tube 2, and the front end of the articulated rod is damped and hinged to the rear end of the connecting frame through the rotating articulated tube 2. The connecting frame includes a connecting plate and a strip plate. The upper and lower sides of the rear surface of the connecting plate are respectively fixedly connected to the front end of an articulated seat. The rear ends of the two articulated seats are damped and hinged to the front end of the articulated rod through the articulated shaft 2 and the rotating articulated tube 2. The setting of the bracket assembly allows the screen panel to be adjusted to a wide range of left and right angles as needed, greatly improving the convenience of using the screen body.

[0013] As a preferred embodiment, a strip is respectively provided on the left side and right side of the upper end, the left side and right side of the lower end, the upper side and lower side of the left end, and the upper side and lower side of the right end, and each of the strips is penetrated from front to back to form a plurality of linearly distributed mounting holes.

[0014] After adopting the above technical solution, the beneficial effect of the utility model is as follows: by arranging a rechargeable battery module at the bottom of the column and cooperating with the power socket arranged on the side of the column, if the user needs to move the screen body to a position away from the mains power interface, the user can first pull the movable cover on the slide backward, and then open the movable cover to expose the power socket inside the slide, and then plug the power plug of the screen body into the power socket. The rechargeable battery module can provide power for a short time, so that the screen body can be freed from the constraint of the mains power supply position for a certain period of time, which greatly improves the flexibility of use of the screen body and expands its use range, and is no longer limited to the vicinity of the mains power supply position;

[0015] The bracket assembly is set up. If the viewing angle of the screen body needs to be adjusted, since the right side of the front surface of the mounting plate is damped and hinged to the rear end of the articulated frame, the front end of the articulated frame is damped and hinged to the rear end of the articulated rod, the junction rod is damped and hinged to the connecting frame through the articulated seat, and the connecting frame is fixedly connected to the rear side of the screen body, the folded articulated frame and articulated rod are first opened, and then the user can directly rotate the screen body to the left or right, thereby causing the articulated frame and articulated rod to rotate accordingly until the screen body is rotated to the desired angle position. Its flexible rotatable structure greatly improves the convenience of using the screen body, so that the screen plate can be adjusted to a wide range of left and right angles as needed to meet the different viewing angles of the user. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the following briefly introduces the drawings required for use in the embodiments or the description of the prior art. Obviously, the drawings described below are only some embodiments of the present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying any creative labor.

[0017] Figure 1 This is a schematic diagram of the overall structure of a vertical conference screen of the present utility model.

[0018] Figure 2 This is a schematic side view of a bracket assembly of a vertical conference screen according to the present invention.

[0019] Figure 3 This is a schematic diagram of a top view of a bracket assembly of a vertical conference screen according to the present invention.

[0020] Figure 4 This is a schematic diagram of the main view of a connecting frame of a vertical conference screen according to the present invention.

[0021] Figure 5 for Figure 1 A magnified schematic diagram.

[0022] In the figure, 100-base, 110-base, 120-column, 121-slide, 122-power socket, 123-movable cover;

[0023] 200- screen body;

[0024] 300- bracket assembly, 310- mounting plate, 320- hinged frame, 330- hinged rod, 340- hinged seat, 350- connecting frame, 351- strip board, 352- connecting plate. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figures 1 to 5 The present invention provides a technical solution: a vertical conference screen, comprising: a base 100, a screen body 200 and a bracket assembly 300, wherein the bracket assembly 300 for mounting the screen body 200 is fixed on the upper side of the base 100, and the screen body 200 is fixed on the front side of the bracket assembly 300;

[0027] The base 100 includes a base 110 and a column 120. The column 120 is provided in the middle of the upper surface of the base 110, and a rechargeable battery module is installed inside the lower end of the column 120.

[0028] The bracket assembly 300 includes a mounting plate 310 , an articulated frame 320 and an articulated rod 330 . The right side of the front surface of the mounting plate 310 is hinged to the rear end of the articulated frame 320 , and the front end of the articulated frame 320 is hinged to the rear end of the articulated rod 330 .

[0029] See also Figure 1 、 Figure 5 Two universal wheels are respectively provided on the left and right sides of the lower end of the base 110, and a slide groove 121 is opened inward on the upper side of the right surface of the column 120. A movable cover 123 is slidably installed on the upper side of the right surface of the column 120 through the slide groove 121. By arranging a rechargeable battery module and a power jack 122 in the column 120, it can meet the location constraint of the device being away from the mains power in a short time, thereby improving the flexibility of the device.

[0030] A plurality of power sockets 122 are provided on the inner wall of the slide slot 121 . The power sockets 122 are electrically connected to the rechargeable battery module at the bottom of the column 120 via power lines.

[0031] As the first embodiment of the present utility model, in actual use, if the user needs to move the screen body 200 to a position away from the mains power interface, the user can first pull the movable cover 123 on the slide 121 backward, and then open the movable cover 123 to expose the power socket 122 inside the slide 121, and then plug the power plug of the screen body 200 into the power socket 122. The rechargeable battery module can provide power for a short time, so that the screen body 200 can be freed from the constraints of the mains power supply position within a certain period of time, greatly improving the flexibility of use of the screen body 200, so that it can expand its scope of use and is no longer limited to the vicinity of the mains power supply position (the power supply time of the rechargeable battery module depends on the number and volume of the battery modules, and can be designed according to actual usage requirements).

[0032] See also Figures 1 to 4 The upper right side and the lower right side of the front surface of the mounting plate 310 are respectively provided with hinged protrusions, and the rear end of the hinged frame 320 is hinged with the two hinged protrusions through a hinge shaft.

[0033] The front end of the articulated frame 320 is provided with a cylindrical rod, and the rear end of the articulated rod 330 is provided with a rotating articulated cylinder 1. The rear end of the articulated rod 330 is damped and hinged to the front end of the articulated frame 320 through the rotating articulated cylinder 1 and the cylindrical rod.

[0034] The front end of the hinged rod 330 is provided with a rotating hinge tube 2, and the front end of the hinged rod 330 is damped and hinged to the rear end of the connecting frame 350 through the rotating hinge tube 2. The connecting frame 350 includes a connecting plate 352 and a strip plate 351. The upper and lower sides of the rear surface of the connecting plate 352 are respectively fixedly connected to the front end of a hinge seat 340. The rear ends of the two hinge seats 340 are damped and hinged to the front end of the hinged rod 330 through the hinge shaft 2 and the rotating hinge tube 2. The setting of the bracket assembly 300 allows the screen panel to be adjusted to a wide range of left and right angles as needed, greatly improving the convenience of using the screen body 200.

[0035] A strip plate 351 is respectively provided on the left side, right side, left side, right side, upper side, lower side of the left end, and upper side, lower side of the right end of the connecting plate 352, and each strip plate 351 is penetrated from front to back to form multiple linearly distributed mounting holes.

[0036] As the second embodiment of the present invention, in actual use, if it is necessary to adjust the viewing angle of the screen body 200, since the right side of the front surface of the mounting plate 310 is damped and hinged to the rear end of the articulated frame 320, the front end of the articulated frame 320 is damped and hinged to the rear end of the articulated rod 330, the articulated rod 330 is damped and hinged to the connecting frame 350 through the articulated seat 340, and the connecting frame 350 is fixedly connected to the rear side of the screen body 200, the folded articulated frame 320 and the articulated rod 330 are first spread open, and then the user can directly rotate the screen body 200 to the left or right, thereby causing the articulated frame 320 and the articulated rod 330 to rotate accordingly until the screen body 200 is rotated to the desired angle position. Its flexible rotatable structure greatly improves the convenience of use of the screen body 200, so that the screen plate can be adjusted to a wide range of left and right angles as needed to meet the different viewing angles of the user.

[0037] The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent replacements, improvements, etc. made within the spirit and principles of the present invention should be included in the scope of protection of the present invention.

Claims

1. A standing conference screen, comprising: A base (100), a screen body (200) and a bracket assembly (300), characterized in that a bracket assembly (300) for mounting the screen body (200) is fixed on the upper side of the base (100), and the screen body (200) is fixed on the front side of the bracket assembly (300); The base (100) comprises a pedestal (110) and a column (120); the column (120) is arranged in the middle of the upper surface of the pedestal (110); and a rechargeable battery module is installed inside the lower end of the column (120); The support assembly (300) comprises a mounting plate (310), an articulated frame (320) and an articulated rod (330); the right side of the front surface of the mounting plate (310) is articulated to the rear end of the articulated frame (320); and the front end of the articulated frame (320) is articulated to the rear end of the articulated rod (330).

2. A vertical conference screen as claimed in claim 1, characterized in that: Two universal wheels are respectively arranged on the left and right sides of the lower end of the base (110); a slide groove (121) is provided inwardly on the upper side of the right surface of the column (120); and a movable cover plate (123) is slidably mounted on the upper side of the right surface of the column (120) through the slide groove (121).

3. A vertical conference screen as claimed in claim 2, characterized in that: The inner wall of the slide groove (121) is provided with a plurality of power sockets (122), and the power sockets (122) are electrically connected to the rechargeable battery module at the bottom of the column (120) through a power line.

4. A vertical conference screen as claimed in claim 3, characterized in that: The upper right side and the lower right side of the front surface of the mounting plate (310) are respectively provided with hinged protrusions, and the rear end of the hinged frame (320) is hingedly connected to the two hinged protrusions via a hinged rotating shaft in a damping manner.

5. A vertical conference screen as claimed in claim 4, characterized in that: The front end of the articulated frame (320) is provided with a cylindrical rod, the rear end of the articulated rod (330) is provided with a rotating articulated cylinder 1, and the rear end of the articulated rod (330) is damping-hinged with the front end of the articulated frame (320) via the rotating articulated cylinder 1 and the cylindrical rod.

6. A vertical conference screen as claimed in claim 5, characterized in that: The front end of the hinge rod (330) is provided with a second rotating hinge tube. The front end of the hinge rod (330) is damping-hinged with the rear end of the connecting frame (350) through the second rotating hinge tube. The connecting frame (350) comprises a connecting plate (352) and a strip plate (351). The upper and lower sides of the rear surface of the connecting plate (352) are respectively fixedly connected to the front end of a hinge seat (340). The rear ends of the two hinge seats (340) are damping-hinged with the front end of the hinge rod (330) through the second hinge shaft and the second rotating hinge tube.

7. A vertical conference screen as claimed in claim 6, characterized in that: A strip plate (351) is respectively provided on the left side and right side of the upper end, the left side and right side of the lower end, the upper side and lower side of the left end, and the upper side and lower side of the right end of the connecting plate (352), and each of the strip plates (351) penetrates from front to back to form a plurality of linearly distributed mounting holes.

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