Connecting assembly and display device

Abstract

The utility model is suitable for the technical field of electronic equipment, and provides a connecting assembly and a display device. The connecting assembly is used for being connected with the first component and the second component and comprises a first connecting piece and a second connecting piece which are arranged in the first direction, the first connecting piece is used for being connected with the first component, and the second connecting piece is rotationally arranged on the first connecting piece in the first direction and used for being connected with the second component. The structural design that the second connecting piece is rotationally arranged on the first connecting piece in the first direction is adopted, so that the second component connected with the second connecting piece can achieve multi-angle dynamic adjustment relative to the first component connected with the first connecting piece. The angle between the first component and the second component is adjusted, the application range of the connecting assembly is effectively widened, and the satisfaction degree and the use experience of a user are improved.

Description

Technical Field

[0001] This application belongs to the field of electronic equipment technology, and more specifically, relates to a connection component and a display device. Background Technology

[0002] In related technologies, displays sometimes need to be mounted on a floor stand and fixedly connected to a truss or ladder mounted on the floor stand via connecting rods. However, because the connecting rod structure is fixed, the angle and spacing between the display and the truss or ladder cannot be dynamically adjusted, making it difficult to adapt to different venue environments and diverse display needs.

[0003] The aforementioned connecting rods prevent flexible adjustment of the positional relationship between the display screen and the truss or ladder, limiting its application. Utility Model Content

[0004] The purpose of this application is to provide a connection component and a display device, which aims to solve the technical problem in the related art that two components connected by a connecting rod cannot be flexibly adjusted.

[0005] To achieve the above objectives, according to one aspect of this application, a connecting assembly is provided for connecting with a first component and a second component. The connecting assembly includes a first connector and a second connector disposed along a first direction. The first connector is used to connect with the first component, and the second connector is rotatably disposed on the first connector about the first direction for connecting with the second component.

[0006] This application employs a structural design where a second connector is rotatably mounted on a first connector in a first direction. This design allows the second component connected to the second connector to achieve multi-angle dynamic adjustment relative to the first component connected to the first connector. In practical applications, users can adjust the angle between the first and second components by rotating the second connector, according to different usage environments and needs. This effectively broadens the application range of the connecting components and improves user satisfaction and experience.

[0007] Optionally, the connecting assembly further includes a first rotating shaft, a first connecting member having a first connecting hole along a first direction, and a second connecting member having a second connecting hole along the first direction; the first rotating shaft is fixedly inserted into the first connecting hole and rotatably inserted into the second connecting hole.

[0008] The first rotating shaft is fixedly inserted into the first connecting hole, providing a precise guiding reference for the rotation of the second connecting member. This ensures that the second connecting member can only rotate around the first rotating shaft in the first direction, effectively preventing instability such as offset or wobbling during rotation. This ensures smooth and reliable rotation of the second component relative to the first component. The combined use of the first rotating shaft, first connecting hole, and second connecting hole not only helps to make the overall structure of the connecting assembly compact, thus saving space, but also simplifies the structure, reduces manufacturing difficulty, and lowers production costs.

[0009] Optionally, the first rotating shaft includes a first shaft body and a first connecting body. The first connecting body is disposed on the first shaft body and is threadedly engaged with the wall of the first connecting hole. The first shaft body is rotatably inserted into the second connecting hole.

[0010] The threaded engagement between the first connector and the first connecting hole eliminates the need for complex tools during installation. A secure connection with the first connector is achieved simply by rotating the first shaft and utilizing the self-locking property of the threaded engagement, significantly improving installation convenience. Furthermore, when inspection, repair, or replacement of the first connector, second connector, or first shaft is required, separation from the first connector is achieved solely by rotating the first shaft, enhancing disassembly ease. In addition, this effectively reduces operating costs.

[0011] Optionally, the connecting assembly further includes a third connector, which is rotatably disposed on the second connector about a second direction for connecting with the second component, the second direction being perpendicular to the first direction.

[0012] The second connector can rotate relative to the first connector in a first direction, while the third connector can rotate relative to the second connector in a second direction perpendicular to the first direction. This structural design gives the connecting components rotational freedom in two mutually perpendicular directions, meaning that the second component can be adjusted in angle in either the first or second direction, and can also be flexibly adjusted in multiple angles and directions in three-dimensional space. This helps to adjust the second component to the ideal position and improves the convenience and autonomy of the adjustment operation.

[0013] Optionally, the connecting assembly further includes a second rotating shaft, a second connecting member having a fourth connecting hole along the second direction, and a third connecting member having a fifth connecting hole along the second direction; the second rotating shaft is fixedly inserted into the fourth connecting hole and rotatably inserted into the fifth connecting hole.

[0014] The second rotating shaft is fixedly inserted into the fourth connecting hole, providing a precise guiding reference for the rotation of the third connecting component. This ensures that the third connecting component can only rotate around the second rotating shaft in the second direction, effectively preventing instability such as offset or wobbling during rotation. This guarantees smooth and reliable rotation of the second component relative to the first component. The combined use of the second rotating shaft, fourth connecting hole, and fifth connecting hole not only helps to make the overall structure of the connecting assembly more compact, thus saving space, but also simplifies the structure, reduces manufacturing difficulty, and lowers production costs.

[0015] Optionally, the second shaft includes a second shaft body and a second connecting body. The second connecting body is disposed on the second shaft body and is threadedly engaged with the wall of the fourth connecting hole. The second shaft body is rotatably inserted into the fifth connecting hole.

[0016] The threaded engagement between the second connector and the fourth connecting hole eliminates the need for complex tools during installation. A secure connection to the second connector is achieved simply by rotating the second shaft and utilizing the self-locking property of the threaded engagement, significantly improving installation convenience. Furthermore, when inspecting, repairing, or replacing the second connector, third connector, or second shaft, separation from the second connector is achieved solely by rotating the second shaft, enhancing disassembly ease. This also effectively reduces operating costs.

[0017] Optionally, the second connector has a receiving groove on its surface away from the first connector, the second connecting hole is located at the bottom of the receiving groove, and the part of the third connector with the fifth connecting hole is rotatably disposed in the receiving groove.

[0018] The designed receiving groove houses both the second connecting hole and part of the third connecting member's structure within the second connecting member, making full use of its internal space and resulting in a more compact structure for the entire connecting assembly, thus reducing its overall size. Simultaneously, part of the third connecting member's structure is embedded within the receiving groove, forming a nested fit with the second connecting member. This structure effectively limits the third connecting member's swaying and displacement during rotation, enhancing the stability of the connection and rotation.

[0019] Optionally, the connecting assembly further includes a fourth connector, which is connected to the third connector via a connecting pin for connection with the second component.

[0020] On the one hand, the fourth and third connectors used in conjunction form a relatively stable connection structure, effectively improving the stability of the connection between the entire connecting assembly and the second component. On the other hand, by connecting the connecting assembly to the second component through the fourth connector, the need for the third connector, which rotates relative to the second connector, to be connected to the second component is avoided. This ensures that the second component can rotate smoothly around both the first and second directions, guaranteeing smooth adjustment operations. Furthermore, dividing the connecting assembly into the first, second, third, and fourth connectors simplifies the process and reduces the manufacturing difficulty of the connecting assembly.

[0021] Optionally, one of the first component and the first connector is provided with a connecting structure, and the other is provided with a connecting recess. The connecting structure includes a connecting body and a limiting protrusion. The limiting protrusion is disposed on the connecting body and covers the connecting body. The connecting recess includes a connecting arc groove and a movable groove that communicate with each other. The movable groove is disposed at the bottom of the connecting arc groove. The connecting arc groove includes a first groove segment and a second groove segment that communicate with each other. The limiting protrusion can pass through the first groove segment into the movable groove, and the connecting body can pass through the second groove segment. When the first connector and the first component are connected, the connecting body passes through the second groove segment, the limiting protrusion is located in the movable groove, and the groove wall of the second groove segment blocks the limiting protrusion from passing through. And / or, one of the first component and the first connector is provided with a positioning protrusion, and the other is provided with a positioning groove. When the first connector and the first component are connected, the positioning protrusion is inserted into the positioning groove. And / or, the first connector is provided with an operating handle.

[0022] When the first connector and the first component are connected, the connecting structure is first aligned with the first groove segment. Then, the first connector is moved towards the first component until the limiting protrusion is inserted into the movable groove through the first groove segment. Subsequently, the first connector is rotated until the connecting body passes through the second groove segment. At this point, the limiting protrusion is blocked by the groove wall of the second groove segment and cannot disengage from the movable groove, thus connecting the first connector and the first component. This connection method not only effectively shortens the alignment time and improves the connection efficiency but also enhances the reliability and stability of the connection. The positioning protrusion and positioning groove used in conjunction not only serve as guides and positions, improving the assembly accuracy of the connection between the first connector and the first component but also enhance the reliability and stability of the connection. The operating handle facilitates the operator to rotate the first connector, thereby allowing the connecting body to move smoothly within the first and second groove segments, improving the convenience of connection and separation operations.

[0023] According to another aspect of this application, a display device is provided, including a display body, a reinforcing support member, and the aforementioned connecting components. A first connecting member is connected to the display body, and a second connecting member is connected to the reinforcing support member. The display body is formed as a first component, and the reinforcing support member is formed as a second component.

[0024] This application employs a structural design where the second connector rotates around the first connector in a first direction, enabling the reinforcing support connected to the second connector to achieve multi-angle dynamic adjustment relative to the display body connected to the first connector. In practical applications, users can adjust the angle between the display body and the reinforcing support by rotating the second connector according to different usage environments and needs, effectively broadening the application range of the connecting components and improving user satisfaction and experience.

[0025] The beneficial effects of the connecting component provided in this application are as follows: This application employs a structural design where a second connector is rotatably mounted on a first connector around a first direction. This allows the second component connected to the second connector to achieve multi-angle dynamic adjustment relative to the first component connected to the first connector. In practical applications, users can adjust the angle between the first and second components by rotating the second connector according to different usage environments and needs, effectively broadening the application range of the connecting component and improving user satisfaction and experience. Attached Figure Description

[0026] To more clearly illustrate the technical solutions in the embodiments of this application, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this application. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0027] Figure 1 This is a schematic diagram of the structure of the display device provided in the embodiments of this application;

[0028] Figure 2 This is a schematic diagram of the structure of the connection component provided in an embodiment of this application;

[0029] Figure 3 An exploded view of the connection components provided in the embodiments of this application;

[0030] Figure 4 A front view schematic diagram of the connection component provided in an embodiment of this application;

[0031] Figure 5 for Figure 4 Cross-sectional view of BB;

[0032] Figure 6 for Figure 5 Enlarged view of point C in the middle;

[0033] Figure 7 This is a front view of the connecting component provided in the embodiments of this application after the first and second rotating shafts are hidden;

[0034] Figure 8 for Figure 7 Cross-sectional view of DD;

[0035] Figure 9 for Figure 8 Enlarged view of point E in the middle;

[0036] Figure 10 A schematic diagram of the structure of the third connector in the display device provided in the embodiment of this application after it rotates relative to the second connector, viewed from a first perspective.

[0037] Figure 11 for Figure 10 Enlarged view of point F in the middle;

[0038] Figure 12 A schematic diagram of the structure of the third connector in the display device provided in the embodiment of this application after it rotates relative to the second connector, viewed from a second perspective.

[0039] Figure 13 for Figure 12 Enlarged view of point G in the middle;

[0040] Figure 14 for Figure 2 Enlarged view of point A in the middle;

[0041] Figure 15 This is a partial structural schematic diagram of the display device provided in the embodiments of this application;

[0042] Figure 16 for Figure 15 Enlarged view of point H in the middle;

[0043] The details of the reference numerals used in the above figures are as follows:

[0044] 100. First connector; 110. First connecting hole; 120. Third connecting hole; 130. Connecting structure; 131. Connecting body; 132. Limiting protrusion; 140. Positioning protrusion; 150. Operating handle;

[0045] 200, Second connector; 210, Second connecting hole; 220, Fourth connecting hole; 230, Receiving groove; 240, Sixth connecting hole;

[0046] 300. First rotating shaft; 310. First shaft body; 320. First connecting body;

[0047] 400. Third connector; 410. Fifth connecting hole;

[0048] 500. Second rotating shaft; 510. Second shaft body; 520. Second connecting body;

[0049] 600, Fourth connector; 700, Connecting pin;

[0050] 800, First component; 810, Connecting arc groove; 811, First groove segment; 812, Second groove segment; 820, Positioning groove;

[0051] 900, Second component; 1000, Floor stand. Detailed Implementation

[0052] To make the technical problems, technical solutions, and beneficial effects to be solved by this application clearer, the following detailed description is provided in conjunction with the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative and are not intended to limit the scope of this application.

[0053] It should be noted that when an element is referred to as being "fixed to" or "set on" another element, it can be directly or indirectly on that other element. When an element is referred to as being "connected to" another element, it can be directly or indirectly connected to that other element. Unless otherwise specified, the embodiments and features described in this application can be combined with each other. This application will now be described in detail with reference to the accompanying drawings and embodiments.

[0054] It should be understood that the terms "length", "width", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this application and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this application.

[0055] In the description of this application, unless otherwise stated, " / " indicates that the objects before and after are in an "or" relationship. For example, A / B can mean A or B. "And / or" in this application is merely a description of the relationship between the related objects, indicating that there can be three relationships. For example, A and / or B can mean: A exists alone, A and B exist simultaneously, and B exists alone. A and B can be singular or plural.

[0056] Furthermore, the terms "first" and "second" are used for descriptive purposes only and should not be construed as indicating or implying relative importance or implicitly specifying the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of this application, "multiple" means two or more, unless otherwise explicitly specified.

[0057] As described in the background section, in related technologies, displays sometimes need to be mounted on a floor stand and fixedly connected to a truss or ladder mounted on the floor stand via connecting rods. However, due to the fixed structure of the connecting rods, the angle and spacing between the display and the truss or ladder cannot be dynamically adjusted, making it difficult to adapt to different venue environments and diverse display needs. The aforementioned connecting rods prevent flexible adjustment of the positional relationship between the display and the truss or ladder, limiting its application scope.

[0058] Reference Figures 1 to 6 To address the aforementioned problems, according to one aspect of this application, an embodiment of this application provides a connecting assembly for connecting with a first component 800 and a second component 900. The connecting assembly includes a first connector 100 and a second connector 200 disposed along a first direction. The first connector 100 is used to connect with the first component 800, and the second connector 200 is rotatably disposed on the first connector 100 about the first direction for connecting with the second component 900.

[0059] In this embodiment, the first component 800 is a display screen, and the second component 900 is a truss or ladder; it is understood that the first component 800 and the second component 900 may also be two other components to be connected. The first connector 100 and the second connector 200 are connecting rods or connecting blocks, the axes of the first connector 100 and the second connector 200 are parallel to the first direction, and the first connector 100 and the second connector 200 are coaxially arranged. The second connector 200 can rotate 360° relative to the first connector 100 around the first direction; in this case, it can also be understood that the first connector 100 rotates relative to the second connector 200; it is understood that the degree of rotation of the second connector 200 relative to the first connector 100 may be less than 360°.

[0060] This application employs a structural design where the second connector 200 is rotatably mounted on the first connector 100 around a first direction. This allows the second component 900, connected to the second connector 200, to achieve multi-angle dynamic adjustment relative to the first component 800 connected to the first connector 100. In practical applications, users can adjust the angle between the first component 800 and the second component 900 by rotating the second connector 200, according to different usage environments and needs. This effectively broadens the application range of the connecting components and improves user satisfaction and experience.

[0061] Reference Figures 1 to 9 In one embodiment, the connecting assembly further includes a first rotating shaft 300, a first connecting member 100 having a first connecting hole 110 along a first direction, and a second connecting member 200 having a second connecting hole 210 along the first direction; the first rotating shaft 300 is fixedly inserted into the first connecting hole 110 and rotatably inserted into the second connecting hole 210.

[0062] In this embodiment, the length direction of the first rotating shaft 300 is parallel to the first direction. The first rotating shaft 300 can be fixedly inserted into the first connecting hole 110 by an interference fit, and rotatably inserted into the second connecting hole 210 by a clearance fit. It is understood that the second connecting member 200 can also be rotatably mounted on the first connecting member 100 by means of a bearing. Specifically, the first connecting member 100 is fixedly connected to the outer ring of the bearing, and the second connecting member 200 is fixedly connected to the inner ring of the bearing. Furthermore, the extending direction of the first connecting hole 110 is collinear with the axial direction of the first connecting member 100, and the extending direction of the second connecting hole 210 is collinear with the axial direction of the second connecting member 200.

[0063] The first rotating shaft 300 is fixedly inserted into the first connecting hole 110, providing a precise guiding reference for the rotation of the second connecting member 200. This ensures that the second connecting member 200 can only rotate around the first rotating shaft 300 in the first direction, effectively preventing the second connecting member 200 from deviating, shaking, or becoming unstable during rotation, and ensuring the smooth and reliable rotation operation of the second component 900 relative to the first component 800.

[0064] The first rotating shaft 300, the first connecting hole 110, and the second connecting hole 210 used together not only help to make the overall structure of the connecting assembly more compact, thereby saving the space occupied by the connecting assembly; at the same time, the structure is simple, the processing and manufacturing difficulty is low, and the production cost is also low.

[0065] Reference Figure 6 and Figure 9 In one embodiment, the first rotating shaft 300 includes a first shaft body 310 and a first connecting body 320. The first connecting body 320 is disposed on the first shaft body 310 and is threadedly engaged with the wall of the first connecting hole 110. The first shaft body 310 is rotatably inserted into the second connecting hole 210.

[0066] In this embodiment, the length direction of the first shaft body 310 is parallel to the first direction, and the first connecting body 320 is coaxially arranged with the first shaft body 310 and is an integrally formed part. It can be understood that the first rotating shaft 300 can also be a stepped shaft, wherein the outer diameter of the first shaft body 310 is larger than the outer diameter of the first connecting body 320, the diameter of the first connecting hole 110 is slightly smaller than the outer diameter of the first connecting body 320, so that the first connecting body 320 is fixedly inserted into the first connecting hole 110 by an interference fit, and the diameter of the second connecting hole 210 is larger than the outer diameter of the first shaft body 310, so that the first shaft body 310 is rotatably inserted into the second connecting hole 210 by a clearance fit.

[0067] The threaded engagement between the first connector 320 and the first connecting hole 110 eliminates the need for complex tools during installation. A secure connection to the first connector 100 is achieved simply by rotating the first shaft 300 and utilizing the self-locking property of the threaded engagement, significantly improving installation convenience. Furthermore, when inspecting, repairing, or replacing the first connector 100, the second connector 200, or the first shaft 300, separation from the first connector 100 is achieved solely by rotating the first shaft 300, enhancing disassembly ease. In addition, this effectively reduces operating costs.

[0068] Reference Figure 6 and Figure 9 In one embodiment, the surface of the first connector 100 near the second connector 200 is provided with a third connecting hole 120 along a first direction, and the first connecting hole 110 is disposed at the bottom of the third connecting hole 120; a component structure of the first shaft body 310 is rotatably inserted into the second connecting hole 210, and another part of the structure is rotatably inserted into the third connecting hole 120.

[0069] In this embodiment, the outer diameter of the first shaft body 310 is larger than the outer diameter of the first connector 320. The third connecting hole 120 is coaxially arranged with the first connecting hole 110. The diameter of the third connecting hole 120 is larger than the diameter of the first connecting hole 110 and is the same as the diameter of the second connecting hole 210. The diameters of both the second connecting hole 210 and the third connecting hole 120 are larger than the outer diameter of the first shaft body 310. When the first rotating shaft 300 passes through the first connecting hole 110, the second connecting hole 210, and the third connecting hole 120, the surface of the first shaft body 310 near the first connector 320 remains in contact with the bottom of the third connecting hole 120.

[0070] The second connecting hole 210 and the third connecting hole 120, used in conjunction, provide a dual positioning reference for the connection of the first connector 100 and the second connector 200, enabling the first connector 100 and the second connector 200 to achieve a quick and precise connection. Simultaneously, the first shaft body 310 rotatably passes through both the second connecting hole 210 and the third connecting hole 120, effectively providing two support points for the first rotating shaft 300. This allows the second connector 200 to rotate more smoothly around the first rotating shaft 300, reducing wobbling and swaying, and effectively improving rotational stability.

[0071] Reference Figure 6 and Figure 9 In one embodiment, the first rotating shaft 300 is a connecting screw or a connecting bolt. The head of the first rotating shaft 300 is located on the side of the first shaft body 310 away from the first connector 320, and the outer diameter of the head of the first rotating shaft 300 is larger than the diameter of the second connecting hole 210. The head of the first rotating shaft 300 prevents the first rotating shaft 300 from continuing to move into the first connecting hole 110 by contacting the surface of the second connector 200 away from the first connector 100.

[0072] Reference Figures 1 to 9 In one embodiment, the connecting assembly further includes a third connector 400, which is rotatably disposed on the second connector 200 about a second direction for connecting with the second component 900, wherein the second direction is perpendicular to the first direction.

[0073] In this embodiment, the third connector 400 is a connecting rod or a connecting block. The second connector 200 can rotate relative to the first connector 100 about a first direction, while the third connector 400 can rotate relative to the second connector 200 about a second direction perpendicular to the first direction. This structural design gives the connecting assembly rotational freedom in two mutually perpendicular directions, meaning that the second component 900 can be adjusted at an angle in either the first or second direction, and can also achieve flexible adjustment in multiple angles and directions in three-dimensional space. This helps to adjust the second component 900 to the ideal position, improving the convenience and autonomy of the adjustment operation.

[0074] Reference Figures 2 to 9 In one embodiment, the connecting assembly further includes a second rotating shaft 500, a second connecting member 200 having a fourth connecting hole 220 along a second direction, and a third connecting member 400 having a fifth connecting hole 410 along a second direction; the second rotating shaft 500 is fixedly inserted into the fourth connecting hole 220 and rotatably inserted into the fifth connecting hole 410.

[0075] In this embodiment, the length direction of the second rotating shaft 500 is parallel to the second direction. The second rotating shaft 500 can be fixedly inserted into the fourth connecting hole 220 by means of interference fit, and can be rotatably inserted into the fifth connecting hole 410 by means of clearance fit.

[0076] The second rotating shaft 500 is fixedly installed inside the fourth connecting hole 220, providing a precise guiding reference for the rotation of the third connecting member 400. This ensures that the third connecting member 400 can only rotate around the second rotating shaft 500 in the second direction, effectively preventing the third connecting member 400 from deviating, shaking, or becoming unstable during rotation, and ensuring the smooth and reliable rotation operation of the second component 900 relative to the first component 800.

[0077] The second rotating shaft 500, the fourth connecting hole 220, and the fifth connecting hole 410 used in conjunction not only help to make the overall structure of the connecting assembly more compact, thereby saving the space occupied by the connecting assembly; at the same time, the structure is simple, the processing and manufacturing difficulty is low, and the production cost is also low.

[0078] Reference Figure 6 and Figure 9 In one embodiment, the second rotating shaft 500 includes a second shaft body 510 and a second connecting body 520. The second connecting body 520 is disposed on the second shaft body 510 and is threadedly engaged with the wall of the fourth connecting hole 220. The second shaft body 510 is rotatably inserted into the fifth connecting hole 410.

[0079] In this embodiment, the length direction of the second shaft body 510 is parallel to the second direction, and the second connecting body 520 is coaxially arranged with the second shaft body 510 and is an integrally formed part. It can be understood that the second rotating shaft 500 can also be a stepped shaft, wherein the outer diameter of the second shaft body 510 is larger than the outer diameter of the second connecting body 520, the diameter of the fourth connecting hole 220 is slightly smaller than the outer diameter of the second connecting body 520, so that the second connecting body 520 is fixedly inserted into the fourth connecting hole 220 by an interference fit, and the diameter of the fifth connecting hole 410 is larger than the outer diameter of the second shaft body 510, so that the second shaft body 510 is rotatably inserted into the fifth connecting hole 410 by a clearance fit.

[0080] The threaded engagement between the second connector 520 and the fourth connecting hole 220 eliminates the need for complex tools during installation. A secure connection to the second connector 200 is achieved simply by rotating the second shaft 500 and utilizing the self-locking property of the threaded engagement, significantly improving installation convenience. Furthermore, when inspecting, repairing, or replacing the second connector 200, the third connector 400, or the second shaft 500, separation from the second connector 200 is achieved solely by rotating the second shaft 500, enhancing disassembly ease. In addition, this effectively reduces operating costs.

[0081] Reference Figure 3 , Figure 6 as well as Figures 9 to 13 In one embodiment, the surface of the second connector 200 away from the first connector 100 is provided with a receiving groove 230, the second connecting hole 210 is provided at the bottom of the receiving groove 230, and a portion of the third connector 400 with a fifth connecting hole 410 is rotatably disposed within the receiving groove 230.

[0082] In this embodiment, the fourth connecting hole 220 is connected to the receiving groove 230. The extending direction of the receiving groove 230 is parallel to the first direction. The receiving groove 230 extends through the second connector 200 in a bidirectional direction perpendicular to the first and second directions, so that the third connector 400 can rotate 180° relative to the second connector 200 around the second direction.

[0083] In the process of changing the angle between the second component 900 and the first component 800, the second connector 200 and the third connector 400 can first be rotated by a certain angle relative to the first connector 100 around the first direction, and then the third connector 400 can be rotated by a certain angle relative to the second connector 200 and the first connector 100 around the second direction. It can be understood that the third connector 400 can also be rotated by a certain angle relative to the second connector 200 and the first connector 100 around the second direction first, and then the second connector 200 and the third connector 400 can be rotated by a certain angle relative to the first connector 100 around the first direction.

[0084] The receiving groove 230 accommodates both the second connecting hole 210 and part of the third connecting member 400 within the second connecting member 200, making full use of the internal space of the second connecting member 200. This results in a more compact structure for the entire connecting assembly, helping to reduce its overall size. Simultaneously, part of the third connecting member 400 is embedded within the receiving groove 230, forming a nested fit with the second connecting member 200. This structure effectively limits the swaying and displacement of the third connecting member 400 during rotation, enhancing the stability of the connection and rotation.

[0085] Reference Figure 6 and Figure 9 In one embodiment, the second connector 200 is further provided with a sixth connecting hole 240 communicating with the receiving groove 230. The sixth connecting hole 240 and the fourth connecting hole 220 are located on opposite sides of the receiving groove 230, respectively. A component structure of the second shaft body 510 is rotatably inserted into the sixth connecting hole 240, and another part of the structure is rotatably inserted into the fifth connecting hole 410.

[0086] In this embodiment, the outer diameter of the second shaft body 510 is larger than the outer diameter of the second connector 520. The sixth connecting hole 240 is coaxially arranged with the fourth connecting hole 220. The diameter of the sixth connecting hole 240 is larger than the diameter of the fourth connecting hole 220 and the same as the diameter of the fifth connecting hole 410. The diameters of both the fifth connecting hole 410 and the sixth connecting hole 240 are larger than the outer diameter of the second shaft body 510.

[0087] The fifth connecting hole 410 and the sixth connecting hole 240, used in conjunction, provide a dual positioning reference for the connection between the second connector 200 and the third connector 400, enabling them to quickly and accurately connect. Simultaneously, the second shaft body 510 rotatably passes through both the fifth connecting hole 410 and the sixth connecting hole 240, effectively providing two support points for the second rotating shaft 500. This allows the third connector 400 to rotate more smoothly around the second rotating shaft 500, reducing wobbling and swaying, and effectively improving rotational stability.

[0088] Reference Figure 6 and Figure 9 In one embodiment, the second rotating shaft 500 is a connecting screw or a connecting bolt. The head of the second rotating shaft 500 is located on the side of the second shaft body 510 away from the second connector 520, and the outer diameter of the head of the second rotating shaft 500 is larger than the diameter of the fifth connecting hole 410. The head of the second rotating shaft 500 prevents the second rotating shaft 500 from continuing to move into the fourth connecting hole 220 by contacting the surface of the second connector 200.

[0089] Reference Figures 1 to 5 , Figure 7 , Figure 8 as well as Figures 10 to 13 In one embodiment, the connecting assembly further includes a fourth connector 600, which is connected to the third connector 400 via a connecting pin 700 for connection to the second component 900.

[0090] In this embodiment, the fourth connector 600 is a connecting pipe, coaxially arranged with the third connector 400, and a portion of the third connector 400 is embedded inside the fourth connector 600. The fourth connector 600 has a seventh connecting hole and an eighth connecting hole along the second direction, located on opposite sides of the internal space of the fourth connector 600 and communicating with its interior. A ninth connecting hole is provided along the second direction on a portion of the third connector 400 embedded inside the fourth connector 600. The connecting pin 700 passes sequentially through the seventh, ninth, and eighth connecting holes along the second direction, and is interference-fitted with the walls of the seventh and eighth connecting holes. It is understood that the fourth connector 600 can also be a connecting rod, and a portion of its structure can also be embedded inside the third connector 400. Furthermore, the fourth connector 600 is connected to the second component 900 via a pipe clamp (such as a U-shaped pipe clamp or spring pipe clamp), a clamp, or a pipe clip.

[0091] On the one hand, the fourth connector 600 and the third connector 400 used in conjunction form a relatively stable connection structure 130, effectively improving the stability of the connection between the entire connecting assembly and the second component 900. On the other hand, by connecting the connecting assembly to the second component 900 through the fourth connector 600, it avoids the need to connect the third connector 400, which rotates relative to the second connector 200, to the second component 900. This ensures that the second component 900 can rotate smoothly around both the first and second directions, guaranteeing smooth adjustment operations. Furthermore, dividing the connecting assembly into the first connector 100, the second connector 200, the third connector 400, and the fourth connector 600 simplifies the connection assembly and reduces its manufacturing difficulty.

[0092] Reference Figures 1 to 3 as well as Figures 14 to 16 In one embodiment, one of the first component 800 and the first connector 100 is provided with a connecting structure 130, and the other is provided with a connecting recess. The connecting structure 130 includes a connecting body 131 and a limiting protrusion 132. The limiting protrusion 132 is provided on the connecting body 131 and covers the connecting body 131.

[0093] The connecting recess includes a connecting arc groove 810 and a movable groove that are connected to each other. The movable groove is located at the bottom of the connecting arc groove 810. The connecting arc groove 810 includes a first groove segment 811 and a second groove segment 812 that are connected to each other. The limiting protrusion 132 can enter the movable groove through the first groove segment 811, and the connecting body 131 can pass through the second groove segment 812.

[0094] When the first connector 100 and the first component 800 are connected, the connecting body 131 passes through the second groove 812, the limiting protrusion 132 is located in the movable groove, and the groove wall of the second groove 812 blocks the limiting protrusion 132 from passing through.

[0095] In this embodiment, the connecting structure 130 is a connecting protrusion or a connecting pin. The connecting structure 130 is fixedly mounted on the surface of the first connecting member 100 away from the second connecting member 200 via the connecting body 131. The limiting protrusion 132 is located on the side of the connecting body 131 away from the first connecting member 100 and is coaxially arranged with the connecting body 131. The diameter of the limiting protrusion 132 is larger than the diameter of the connecting body 131. The connecting recess is provided on the surface of the first component 800. The groove diameter of the first groove segment 811 is larger than the groove diameter of the second groove segment 812 and is greater than or equal to the diameter of the limiting protrusion 132. The groove diameter of the second groove segment 812 is smaller than the groove diameter of the first groove segment 811 and smaller than the diameter of the limiting protrusion 132, but is greater than or equal to the diameter of the connecting body 131. It can be understood that the connecting structure 130 can also be provided on the first component 800, and the connecting recess can be provided on the first connecting member 100.

[0096] When the first connector 100 and the first component 800 are connected, the connecting structure 130 is first aligned with the first groove 811, and then the first connector 100 is moved toward the first component 800 until the limiting protrusion 132 is inserted into the movable groove through the first groove 811. Subsequently, the first connector 100 is rotated until the connecting body 131 passes through the second groove 812. At this point, the limiting protrusion 132 is blocked by the groove wall of the second groove 812 and cannot disengage from the movable groove, thus achieving connection between the first connector 100 and the first component 800. This connection method not only effectively shortens the alignment time and improves connection efficiency, but also enhances the reliability and stability of the connection.

[0097] In addition, to strengthen the connection between the first connector 100 and the first component 800, there are two connecting structures 130 and two connecting recesses. The two connecting structures 130 are arranged symmetrically with the axis of the first connector 100 as the center line, and the two connecting recesses are respectively set in one-to-one correspondence with the two connecting structures 130.

[0098] Reference Figures 1 to 3 as well as Figures 14 to 16 In one embodiment, one of the first component 800 and the first connector 100 is provided with a positioning protrusion 140 and the other is provided with a positioning groove 820. When the first connector 100 and the first component 800 are connected, the positioning protrusion 140 is inserted into the positioning groove 820.

[0099] In this embodiment, the positioning protrusion 140 is a positioning pin, and the positioning protrusion 140 is fixedly installed on the surface of the first connector 100 away from the second connector 200; the positioning groove 820 is provided on the first component 800 and communicates with the movable groove. It can be understood that the positioning protrusion 140 may also be provided on the first component 800, and the positioning groove 820 may be provided on the surface of the first connector 100 away from the second connector 200.

[0100] The positioning protrusion 140 and positioning groove 820 used in conjunction not only play a guiding and positioning role, improving the assembly accuracy of the connection between the first connector 100 and the first component 800, but also enhance the reliability and stability of the connection between the first connector 100 and the first component 800.

[0101] Reference Figure 2 and Figure 3 In one embodiment, the first connector 100 is provided with an operating handle 150. In this embodiment, the surface of the first connector 100 is provided with a mounting hole, and a portion of the operating handle 150 is inserted into the mounting hole and threadedly engages with the hole wall. The operating handle 150 facilitates the operator to rotate the first connector 100, thereby facilitating the smooth movement of the connecting body 131 within the first groove 811 and the second groove 812, improving the convenience of connection and separation operations.

[0102] Reference Figures 1 to 16 According to another aspect of this application, embodiments of this application also provide a display device, which includes a display body, a reinforcing support member, and the aforementioned connecting components. A first connecting member 100 is connected to the display body, and a second connecting member 200 is connected to the reinforcing support member. The display body is formed as a first component 800, and the reinforcing support member is formed as a second component 900.

[0103] In this embodiment, the reinforcing support is a truss or a ladder. Furthermore, the display device includes a floor stand 1000, on which the display body is mounted. The reinforcing support can be placed on the floor stand 1000, or on the ground or other components. Additionally, to improve the connection strength and stability between the display body and the reinforcing support, multiple connecting components are provided, spaced apart.

[0104] In summary, implementing the connection component and display device provided in this embodiment has at least the following beneficial technical effects: This application employs a structural design where the second connector 200 is rotatably mounted on the first connector 100 around a first direction. This allows the reinforcing support connected to the second connector 200 to achieve multi-angle dynamic adjustment relative to the display body connected to the first connector 100. In practical applications, users can adjust the angle between the display body and the reinforcing support by rotating the second connector 200 according to different usage environments and needs, effectively broadening the application range of the connection component and improving user satisfaction and experience.

[0105] The above are merely preferred embodiments of this application and are not intended to limit this application. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of this application should be included within the protection scope of this application.

Claims

1. A connection assembly for connecting with a first component and a second component, characterised in that, The connecting assembly comprises a first connecting piece arranged along a first direction and used for connecting with the first component, and a second connecting piece arranged around the first direction on the first connecting piece and used for connecting with the second component.

2. The connection assembly of claim 1, wherein, The connecting assembly further comprises a first rotating shaft, the first connecting piece is provided with a first connecting hole along the first direction, and the second connecting piece is provided with a second connecting hole along the first direction; the first rotating shaft is fixedly arranged through the first connecting hole and rotatably arranged through the second connecting hole.

3. The connection assembly of claim 2, wherein, The first rotating shaft comprises a first shaft body and a first connecting body, the first connecting body is arranged on the first shaft body and threadedly matched with the hole wall of the first connecting hole, and the first shaft body is rotatably arranged through the second connecting hole.

4. The connection assembly of claim 2, wherein, The connecting assembly further comprises a third connecting piece, the third connecting piece is arranged around a second direction on the second connecting piece and used for connecting with the second component, and the second direction is perpendicular to the first direction.

5. The connection assembly of claim 4, wherein, The connecting assembly further comprises a second rotating shaft, the second connecting piece is provided with a fourth connecting hole along the second direction, and the third connecting piece is provided with a fifth connecting hole along the second direction; the second rotating shaft is fixedly arranged through the fourth connecting hole and rotatably arranged through the fifth connecting hole.

6. The connection assembly of claim 5, wherein, The second rotating shaft comprises a second shaft body and a second connecting body, the second connecting body is arranged on the second shaft body and threadedly matched with the hole wall of the fourth connecting hole, and the second shaft body is rotatably arranged through the fifth connecting hole.

7. The connection assembly of claim 5, wherein, The second connecting piece is provided with a containing groove away from the surface of the first connecting piece, the second connecting hole is arranged on the groove bottom of the containing groove, and the part structure of the third connecting piece provided with the fifth connecting hole is rotatably arranged in the containing groove.

8. The connection assembly of claim 4, wherein, The connecting assembly further comprises a fourth connecting piece, the fourth connecting piece is connected with the third connecting piece through a connecting pin and used for connecting with the second component.

9. The connection assembly of any one of claims 1 to 8, wherein, One of the first component and the first connecting piece is provided with a connecting structure, and the other is provided with a connecting recess, the connecting structure comprises a connecting body and a limiting protrusion, the limiting protrusion is arranged on the connecting body and covers the connecting body; The connecting recess comprises a connecting arc groove and a movable groove in communication with each other, and the movable groove is arranged on the groove bottom of the connecting arc groove; The connecting arc groove comprises a first groove segment and a second groove segment in communication with each other, the limiting protrusion can enter the movable groove through the first groove segment, and the connecting body can be arranged through the second groove segment; In the case that the first connecting piece is connected with the first component, the connecting body is arranged through the second groove segment, the limiting protrusion is located in the movable groove, and the groove wall of the second groove segment blocks the limiting protrusion; and / or One of the first component and the first connecting piece is provided with a positioning protrusion, and the other is provided with a positioning groove, in the case that the first connecting piece is connected with the first component, the positioning protrusion is inserted into the positioning groove; and / or The first connecting piece is provided with an operation handle.

10. A display device, characterized by comprising: comprising a display body, a reinforcing support, and a connection assembly according to any one of claims 1 to 9, the first connection being connected to the display body, the second connection being connected to the reinforcing support, the display body being formed as the first component, the reinforcing support being formed as the second component.

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