A multi-functional single screen device

Abstract

The utility model provides a kind of multifunctional single screen equipment, including mounting seat, root joint, first joint, second joint, several mounting holes are opened in the mounting seat, the inboard of the mounting seat is movably connected with root joint, the side of the root joint is movably connected with first joint, the end of the first joint is movably connected with second joint.The utility model has the advantages of: adjustable pitch angle of display screen, so the position of display screen can be adjusted in six directions, and can be adjusted to a suitable angle, more flexible to use;The main part of support system, i.e. first joint and second joint, is improved, and hollow lightweight design is carried out, first joint and second joint can also be expanded, when larger and heavier display screen is matched, it can be directly inserted into the reinforcing bar to fill the hollow part, improve the rigidity of support system, the reinforcing bar fills the cavity to form solid support body, improve the bending strength of joint, and use flexibly.

Description

Technical Field

[0001] This utility model relates to the field of display screen technology, and in particular to a multifunctional single-screen device. Background Technology

[0002] With the development of information technology, single-screen display devices (such as intelligent interactive screens, information display screens, and industrial control screens) have been widely used in various fields, including in-vehicle infotainment systems, industrial control consoles, smart home appliances, security visitor terminals, and commercial displays, due to their advantages such as high integration and intuitive information presentation. However, existing single-screen devices still have significant shortcomings in terms of physical structure, human-computer interaction adaptability, and usage flexibility, which restricts further improvements in user experience and device performance.

[0003] The conflict between structural rigidity and lightweight design: To support the screen and provide necessary stability, bracket systems often employ solid or robust structures, resulting in a bulky and costly overall design. Conversely, lightweight bracket designs frequently suffer from insufficient rigidity, especially in large-size, heavy displays, where wobbling, sagging, or even deformation can occur, affecting device stability and lifespan. Current technology lacks a structural solution that can flexibly adapt to different screen load requirements while ensuring lightweight design. Utility Model Content

[0004] The purpose of this invention is to at least solve one of the aforementioned technical defects.

[0005] Therefore, one objective of this utility model is to propose a multifunctional single-screen device to solve the problems mentioned in the background art and overcome the shortcomings of the existing technology.

[0006] To achieve the above objectives, one embodiment of the present invention provides a multifunctional single-screen device, including a mounting base, a root joint, a first joint, and a second joint. The mounting base has a plurality of mounting holes. The root joint is movably connected to the inner side of the mounting base. The first joint is movably connected to one side of the root joint. The second joint is movably connected to the end of the first joint. The mounting base and the root joint are fastened with fasteners at the movable connection point, and the end of the second joint is movably connected to a receiving plate; Connectors are inserted into several points on the receiving plate, and a back unit is detachably connected to the front of the receiving plate. A display screen is fixedly connected to the front of the back unit. The connector is threaded to the back of the machine. The movable connection between the root section and the first section, the movable connection between the first section and the second section, and the movable connection between the second section and the receiving plate are fastened with auxiliary components. The auxiliary components include a screw and a cap. The screw is fixedly connected to the ends of the first section, the second section, and the receiving plate, and the cap is threaded to the screw. The first and second rotating sections are hollow, and several internal ribs are fixedly connected to the hollow parts of the first and second rotating sections. Reinforcing members are inserted into the hollow parts of the first and second rotating sections. The reinforcing members have notches at both ends and a countersunk hole is opened at the center of the reinforcing members.

[0007] Preferably, in any of the above solutions, the mounting base is a four-legged type, and the angles between the mounting base and the root swivel joint, the angles between the root swivel joint and the first swivel joint, the angles between the first swivel joint and the second swivel joint, and the angles between the second swivel joint and the receiving plate are all adjustable.

[0008] The above technical solution is adopted: This single-screen device includes a single screen and its support system; Support system: including mounting base, root joint, first joint, second joint, fasteners, connectors, connectors, auxiliary parts, internal ribs, and reinforcements.

[0009] Single screen: includes the display screen and the back unit. The back unit integrates the display screen's circuit board, power interface, input ports, etc.

[0010] Preferably, in any of the above solutions, the fasteners are screws and washer nuts, and the receiving plate is made of plastic.

[0011] By adopting the above technical solution: after adjusting the root joint angle, tightening it with fasteners can adjust the left and right position of the display screen; after adjusting the first joint and the second joint, tightening it with caps can adjust the front and rear position of the display screen; after adjusting the connecting plate, tightening it with caps can adjust the tilt angle of the display screen. Therefore, the position of the display screen can be adjusted in six directions to a suitable angle, making it more flexible to use. The main components of the support system, namely the first and second joints, have been improved with a hollow, lightweight design. The first and second joints are also expandable, allowing for direct insertion of strip-shaped reinforcements to fill the hollow areas when used with larger and heavier displays. This improves the rigidity of the support system. The reinforcements fill the cavities to form a solid support, enhancing the bending strength of the joints and making the system more flexible to use.

[0012] Preferably, of any of the above solutions, the tilt angle of the display screen is adjustable, and the mounting base, root joint, first joint, and second joint are made of aluminum alloy.

[0013] Device structure: Fixed base: The mounting base is an aluminum alloy four-legged base with multiple mounting holes, which is fixed to the table or wall by bolts.

[0014] Multi-stage rotary joint: The root joint is connected to the inside of the mounting base via a rotating shaft, and the connection is locked with fasteners (screws + washer nuts).

[0015] The first joint is hinged to the end of the root joint, the second joint is hinged to the end of the first joint, and a plastic connector is connected to the end of the second joint.

[0016] Each joint (root joint / first joint, first joint / second joint, second joint / connecting plate) is equipped with an auxiliary component to lock the angle.

[0017] Screen mounting structure: The front of the receiving panel is connected to the back unit via multiple connectors, and the display screen is fixed to the front of the back unit.

[0018] Lightweight and reinforced design: The first and second joints adopt a hollow aluminum alloy structure with multiple radial internal ribs cast inside to enhance the rigidity of the foundation.

[0019] Strip-shaped reinforcement members can be inserted into the hollow cavity. Two pieces are used as a set. The two ends of the reinforcement members are set with positioning notches, and the center is opened with a countersunk hole for fixing.

[0020] Preferably, as described in any of the above schemes, the cap is a hexagonal cap, which is tightened into the pre-drilled holes in the second joint, the first joint, and the root joint.

[0021] Preferably, in any of the above schemes, the reinforcement components are grouped into sets of two.

[0022] Compared with the prior art, the advantages and beneficial effects of this utility model are as follows: This multi-functional single-screen device allows for adjustment of the left and right position of the display screen by adjusting the root joint angle and tightening it with fasteners. Adjusting the first and second joints and tightening them with caps allows for adjustment of the front and rear position of the display screen. Adjusting the connecting plate and tightening it with caps allows for adjustment of the tilt angle of the display screen. Therefore, the position of the display screen can be adjusted in six directions to a suitable angle, making it more flexible to use. The main components of the support system, namely the first and second joints, have been improved with a hollow, lightweight design. The first and second joints are also expandable, allowing for direct insertion of strip-shaped reinforcements to fill the hollow areas when used with larger and heavier displays. This improves the rigidity of the support system. The reinforcements fill the cavities to form a solid support, enhancing the bending strength of the joints and making the system more flexible to use.

[0023] Additional aspects and advantages of this invention will be set forth in part in the description which follows, and in part will be obvious from the description, or may be learned by practice of the invention. Attached Figure Description

[0024] The above and / or additional aspects and advantages of this utility model will become apparent and readily understood from the description of the embodiments taken in conjunction with the following drawings, in which: Figure 1 This is a first-view structural schematic diagram of the present invention; Figure 2This is a structural schematic diagram of the present invention from a second perspective; Figure 3 This is a schematic diagram of the support system of this utility model; Figure 4 This is a structural schematic diagram of the auxiliary component of this utility model.

[0025] In the diagram: 1-Mounting base, 2-Rotating section, 3-First rotating section, 4-Second rotating section, 5-Fastener, 6-Connecting plate, 7-Connector, 8-Back unit, 9-Display screen, 10-Auxiliary component, 1001-Screw, 1002-Cap, 11-Inner rib, 12-Reinforcing component, 13-Counterhead. Detailed Implementation

[0026] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and intended to explain this utility model, and should not be construed as limiting this utility model.

[0027] In this utility model, unless otherwise explicitly specified and limited, the terms "installation," "connection," "linking," and "fixing," etc., should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model according to the specific circumstances.

[0028] like Figure 1-4 As shown, this multifunctional single-screen device includes a mounting base 1, a root joint 2, a first joint 3, and a second joint 4. The mounting base 1 has several mounting holes. The root joint 2 is movably connected to the inner side of the mounting base 1. The first joint 3 is movably connected to one side of the root joint 2. The second joint 4 is movably connected to the end of the first joint 3. The movable connection between the mounting base 1 and the root joint 2 is tightened with fastener 5, and the end of the second joint 4 is movably connected with a receiving plate 6. Connectors 7 are inserted at several points on the receiving plate 6. A back unit 8 is detachably connected to the front of the receiving plate 6. A display screen 9 is fixedly connected to the front of the back unit 8. The connector 7 is threadedly connected to the back unit 8. The movable connection between the root joint 2 and the first joint 3, the movable connection between the first joint 3 and the second joint 4, and the movable connection between the second joint 4 and the receiving plate 6 are fastened with an auxiliary component 10. The auxiliary component 10 includes a screw 1001 and a cap 1002. The screw 1001 is fixedly connected to the ends of the first joint 3, the second joint 4, and the receiving plate 6, and the cap 1002 is threadedly connected to the screw 1001. The first section 3 and the second section 4 are hollow. Several internal ribs 11 are fixedly connected to the hollow parts of the first section 3 and the second section 4. A reinforcing member 12 is inserted into the hollow part of the first section 3 and the second section 4. The reinforcing member 12 has notches at both ends and a countersunk hole 13 is opened at the center of the reinforcing member 12.

[0029] Example 1: The mounting base 1 is a four-legged type. The angles between the mounting base 1 and the root joint 2, the root joint 2 and the first joint 3, the first joint 3 and the second joint 4, and the second joint 4 and the receiving plate 6 are all adjustable. The fasteners 5 are screws and washer nuts, and the receiving plate 6 is made of plastic. The tilt angle of the display screen 9 is adjustable. The mounting base 1, root joint 2, first joint 3, and second joint 4 are made of aluminum alloy. The cap 1002 is a hexagonal cap, which is tightened into the pre-drilled holes in the second joint 4, first joint 3, and root joint 2. The reinforcing parts 12 are in pairs.

[0030] Example 2: This single-screen device includes a single screen and its support system; Support system: including mounting base 1, root joint 2, first joint 3, second joint 4, fastener 5, connecting plate 6, connector 7, auxiliary parts 10, internal ribs 11, and reinforcement parts 12.

[0031] Single screen: Includes display screen 9 and back unit 8. Back unit 8 integrates the circuit board, power interface, input port, etc. of display screen 9. Device structure composition: Fixed base: Mounting base 1 is an aluminum alloy four-legged base with multiple mounting holes, which is fixed to the table or wall by bolts.

[0032] Multi-stage rotary joint: The inner side of the mounting base 1 is connected to the root joint 2 via a rotating shaft, and the connection is locked with fasteners 5 (screws + washer nuts).

[0033] The first joint 3 is hinged to the end of the root joint 2, the second joint 4 is hinged to the end of the first joint 3, and the plastic connector 6 is connected to the end of the second joint 4.

[0034] Each joint (root joint 2 / first joint 3, first joint 3 / second joint 4, second joint 4 / connecting plate 6) is equipped with an auxiliary component 10 to lock the angle.

[0035] Screen mounting structure: The front of the receiving plate 6 is connected to the back unit 8 by multiple connectors 7 threaded together, and the display screen 9 is fixed to the front of the back unit 8.

[0036] Lightweight and reinforced design: The first section 3 and the second section 4 adopt a hollow aluminum alloy structure, with multiple radial internal ribs 11 cast inside to improve the rigidity of the foundation.

[0037] Strip-shaped reinforcing members 12 can be inserted into the hollow cavity. Two pieces are used as a set. The two ends of the reinforcing member 12 are set with positioning notches, and the center has a countersunk hole 13 for fixing.

[0038] Example 3: Typical application scenarios, applicable to situations requiring frequent screen angle adjustments, such as medical equipment control consoles, industrial production line monitoring stations, and multi-position office workstations. For example, operating room equipment can quickly move laterally to avoid other equipment; designer workstations can switch between seated and standing modes with a single click.

[0039] Example 4: The function of countersunk hole 13 is that the same group of reinforcing parts 12 can be connected with screws and hex nuts.

[0040] The working principle of this utility model is as follows: Left and right adjustment: Loosen fastener 5, rotate root joint 2 horizontally to move the screen horizontally, and lock fastener 5 after it is in place.

[0041] Front and rear adjustment: Loosen the cap 1002 of the auxiliary component 10 to adjust the unfolding angle of the first rotating section 3 and the second rotating section 4 (change the front and rear distance of the screen). After adjustment, tighten the cap 1002 and the screw 1001 to lock the joint. Pitch adjustment: Loosen the cap 1002 at the joint of the connector 6, adjust the screen pitch angle, and then tighten the cap 1002.

[0042] The screen position and orientation can be precisely positioned with six degrees of freedom through three levels of adjustment, adapting to different viewing angle requirements.

[0043] When using a standard display screen 9 (≤10kg), the hollow joint structure (with built-in inner ribs 11) provides sufficient rigidity and reduces the weight of the bracket.

[0044] When upgrading to a larger / heavy screen (>10kg): Insert the strip-shaped reinforcement 12 along the hollow cavity; the reinforcement 12 fills the cavity to form a solid support body, which is reinforced by the countersunk bolts 13 to improve the bending strength of the joint.

[0045] Compared with the prior art, the present invention has the following advantages: This multi-functional single-screen device allows for adjustment of the left and right position of the display screen 9 by adjusting the angle of the root joint 2 and tightening it with fastener 5. Adjusting the first joint 3 and the second joint 4 and tightening them with cap 1002 allows for adjustment of the front and rear position of the display screen 9. Adjusting the receiving plate 6 and tightening it with cap 1002 allows for adjustment of the tilt angle of the display screen 9. Therefore, the position of the display screen 9 can be adjusted in six directions to a suitable angle, making it more flexible to use. The main components of the support system, namely the first joint 4 and the second joint 5, are improved by adopting a hollow and lightweight design. The first joint 4 and the second joint 5 can also be expanded. When paired with a larger and heavier display screen 9, the strip-shaped reinforcement 12 can be directly inserted to fill the hollow space, thereby improving the rigidity of the support system. The reinforcement 12 fills the cavity to form a solid support body, which improves the bending strength of the joint and makes it flexible to use.

Claims

1. A multifunctional single-screen device, characterized in that, It includes a mounting base (1), a root joint (2), a first joint (3), and a second joint (4). The mounting base (1) has several mounting holes. The root joint (2) is movably connected to the inner side of the mounting base (1). The first joint (3) is movably connected to one side of the root joint (2). The second joint (4) is movably connected to the end of the first joint (3). The mounting base (1) and the root joint (2) are fastened with fasteners (5) at the movable connection point, and the end of the second joint (4) is movably connected with a receiving plate (6). Connectors (7) are inserted at several points on the receiving plate (6). A back unit (8) is detachably connected to the front of the receiving plate (6). A display screen (9) is fixedly connected to the front of the back unit (8). The connector (7) is threadedly connected to the back unit (8). An auxiliary component (10) is fastened to the movable connection between the root joint (2) and the first joint (3), the movable connection between the first joint (3) and the second joint (4), and the movable connection between the second joint (4) and the receiving plate (6). The auxiliary component (10) includes a screw (1001) and a cap (1002). The screw (1001) is fixedly connected to the ends of the first joint (3), the second joint (4), and the receiving plate (6). The cap (1002) is threadedly connected to the screw (1001). The first joint (3) and the second joint (4) are hollow. Several inner ribs (11) are fixedly connected to the hollow parts of the first joint (3) and the second joint (4). A reinforcing member (12) is inserted into the hollow part of the first joint (3) and the second joint (4). The reinforcing member (12) has notches at both ends and a countersunk hole (13) is opened at the center of the reinforcing member (12).

2. The multifunctional single-screen device as described in claim 1, characterized in that: The mounting base (1) is a four-legged type, and the angles between the mounting base (1) and the root swivel (2), the angles between the root swivel (2) and the first swivel (3), the angles between the first swivel (3) and the second swivel (4), and the angles between the second swivel (4) and the receiving plate (6) are all adjustable.

3. A multifunctional single-screen device as described in claim 2, characterized in that: The fasteners (5) are specifically screws and washer nuts, and the receiving plate (6) is made of plastic.

4. A multifunctional single-screen device as described in claim 3, characterized in that: The tilt angle of the display screen (9) is adjustable, and the mounting base (1), root joint (2), first joint (3), and second joint (4) are made of aluminum alloy.

5. A multifunctional single-screen device as described in claim 4, characterized in that: The cap (1002) is specifically an internal hexagonal cap, which is tightened in the reserved holes of the second joint (4), the first joint (3), and the root joint (2).

6. A multifunctional single-screen device as described in claim 5, characterized in that: The reinforcement components (12) are in pairs.

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