Hanging rack, hanging rack mechanism and display system

Abstract

The invention relates to the technical field of hanging racks, and discloses a hanging rack, a hanging rack mechanism and a display system.The hanging rack comprises a hanging arm piece, a connecting piece and two supporting assemblies; the two sets of supporting assemblies are arranged between the hanging arm piece and the connecting piece in the extending direction of the hanging arm piece at intervals, and the supporting assemblies capable of moving in multiple degrees of freedom are formed by rotationally connecting the first supporting arms and the second supporting arms of the supporting assemblies with the hanging arm piece and the connecting piece and enabling the second ends of the first supporting arms to move in the extending direction of the hanging arm piece. The second end of each first supporting arm can move in the opposite direction in the extending direction of the hanging arm piece so as to selectively adjust the distance and / or angle between the connecting piece and the hanging arm piece, and therefore angle adjustment and wall attaching and wall separating adjustment of the display device are achieved. The angle of the display device can be adjusted when the display device is attached to the wall or away from the wall, operation is easy and convenient, and space is saved.

Description

Technical Field

[0001] This application relates to the field of wall mount technology, and in particular to a wall mount, a wall mount mechanism, and a display system. Background Technology

[0002] Display devices can be mounted on walls or other wall surfaces using mounting brackets, enabling wall-mounting. Some mounting brackets also feature angle adjustment to accommodate different viewing angles. However, adjusting the angle requires first pulling the display device away from the wall or wall surface a certain distance before adjusting the angle between the display device and the wall, which is cumbersome and space-consuming. Summary of the Invention

[0003] This application aims to solve at least one of the technical problems existing in the prior art. To this end, this application proposes a hanger, a hanger mechanism, and a display system.

[0004] In a first aspect, the wall mount according to embodiments of this application includes a hanging arm, a connector, and two sets of support assemblies; the hanging arm is adapted to be connected to a wall support structure; the connector is adapted to be connected to a display device; the two sets of support assemblies are disposed between the hanging arm and the connector, and are spaced apart along the extension direction of the hanging arm; each support assembly includes a first support arm and a second support arm, the two ends of the first support arm being a first end and a second end, the first end being rotatably connected to the connector, and the second end being rotatably connected to the hanging arm; a connecting portion is provided between the first end and the second end, and the two ends of the second support arm are respectively rotatably connected to the connecting portion and the hanging arm; the rotation axes of the first end, the second end, and the two ends of the second support arm are parallel to each other; wherein, the second end of each first support arm can move in opposite directions along the extension direction of the hanging arm to selectively adjust the distance and / or angle between the connector and the hanging arm.

[0005] The wall mount according to the embodiments of this application has at least the following beneficial effects: two sets of support components are arranged at intervals between the hanging arm and the connecting member along the extension direction of the hanging arm, which can support the connecting member on one side of the hanging arm. Through the above-mentioned rotational connection of the first support arm and the second support arm, and the ability of the second end of the first support arm to move along the extension direction of the hanging arm, a support component capable of multi-degree-of-freedom movement is formed. The connecting member, when driven, can drive each of the first support arms and each of the second support arms to move, thereby changing the distance between at least one first end and the hanging arm, so as to adjust the pitch angle of the connecting member and / or adjust the distance between the connecting member and the hanging arm. In application, the wall mount can be connected to a wall panel, and the display device can be connected to the connecting member, thereby achieving stable mounting of the display device. Through the linkage of the supporting components driven by the connecting member, the angle adjustment of the display device relative to the hanging arm, as well as the adjustment of being close to or away from the wall, can be realized. Under the separate actions of the two sets of support components, the angle of the display device can be adjusted when it is close to or away from the wall, which is simple to operate and saves space.

[0006] According to some embodiments of the present application, the length of the first support arm is greater than the length of the second support arm. In the vertical direction, the first support arm and the second support arm are symmetrically arranged between the hanging arm and the connecting member. With the movement of the connecting member, the first support arm and the second support arm have a folded state and an unfolded state. In the folded state, there is a first angle between the first support arm and the second support arm. In the unfolded state, there is a second angle between the first support arm and the second support arm. The second angle is smaller than the first angle.

[0007] According to some embodiments of the present application, the length of the first support arm is greater than the length of the second support arm, and along the extension direction of the hanging arm, two of the two second ends of the two sets of support components are located between the two second support arms, or the two second support arms are located between the two second ends.

[0008] According to some embodiments of the present application, at least one of the connector and the hanging arm is provided with a receiving groove, at least a portion of the first support arm can be received in the receiving groove, and / or at least a portion of the second support arm can be received in the receiving groove.

[0009] According to some embodiments of the present application, the connector has a folded state, which is a state in which the connector and the hanging arm are parallel and the distance between them is minimal. The bracket also includes a locking structure for holding the connector in the folded state.

[0010] According to some embodiments of the present application, the support assembly further includes a first connecting shaft, and the second end is rotatably connected to the hanging arm via the first connecting shaft; wherein... The hanging arm is provided with a guide groove, which extends along the extension direction of the hanging arm. The first connecting shaft is rotatably inserted through the guide groove and can move along the guide groove. And / or, the support assembly further includes a damping element disposed between the second end and the hanging arm, or the damping element disposed between the first connecting shaft and the hanging arm; the damping element is used to provide damping force to maintain the relative position of the first support arm and the hanging arm.

[0011] According to some embodiments of this application, the hanger further includes a lifting assembly connected to the hanging arm and two second support arms. The lifting assembly is used to drive the second support arms of the two sets of support assemblies to move along the extension direction of the hanging arm to adjust the height position of the connector.

[0012] According to some embodiments of the present application, the support assembly further includes a second connecting shaft; one end of the second support arm is rotatably connected to the hanging arm via the second connecting shaft, and the second connecting shaft is movable relative to the hanging arm along the extension direction of the hanging arm; The lifting assembly includes a lifting member and an adjusting member. The lifting member is connected to the second connecting shaft of the two sets of support assemblies. The adjusting member is connected to the hanging arm and the lifting member, and is used to drive the lifting member to move along the extension direction of the hanging arm, so as to drive the second support arm of the two sets of support assemblies to move along the extension direction of the hanging arm.

[0013] According to some embodiments of this application, the hanging bracket includes a main body and a hanging part, the first support arm and the second support arm are respectively connected to the main body, the hanging part is connected to one end of the main body, and the hanging part is used to hang with a wall panel. The bracket also includes a locking assembly located below the mounting portion. The locking assembly is movably connected to the main body to switch between a locked position and an unlocked position. In the locked position, the locking assembly engages with the lower edge of the wall panel to restrict the hanging arm from moving out of the wall panel.

[0014] According to some embodiments of the present application, the locking assembly includes a locking member, an elastic member, and a driving member. The locking member is located below the hanging part and is movably connected to the main body. The main body is provided with an elastic mounting position located below the locking member. The elastic member abuts between the locking member and the elastic mounting position to provide elastic force so that the locking member and the hanging part clamp the wall panel together. The driving member is connected to the locking member and is used to drive the locking member to rotate away from the hanging part to release the locking of the wall panel.

[0015] Secondly, the hanging bracket mechanism of this application includes a wall panel and two hanging brackets of any of the above embodiments. The wall panel extends horizontally, and the hanging arm extends vertically. The two hanging brackets are spaced apart along the horizontal direction, and each hanging arm is detachably connected to the wall panel.

[0016] The mounting mechanism according to the embodiments of this application has at least the following beneficial effects: the mounting bracket can be detachably connected to the wall panel through the hanging arm, which facilitates the installation and disassembly of the mounting bracket and the adjustment of the distance between the two mounting brackets to accommodate display devices of various sizes. The display device can be connected to the connector of the two mounting brackets. By using the aforementioned mounting bracket, the angle of the display device can be adjusted, as well as the adjustment of its position relative to or away from the wall, by adjusting the pitch angle of the connector and / or the distance between the connector and the hanging arm.

[0017] Thirdly, the display system of this application embodiment includes a display device and a mounting mechanism of any of the above embodiments, wherein the display device is connected to the side of the connector facing away from the mounting arm.

[0018] The display system according to the embodiments of this application has at least the following beneficial effects: by adopting the hanging mechanism of the above embodiments, the display device can be stably installed and flexibly adjusted.

[0019] Additional aspects and advantages of this application 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 this application. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the structure of a hanging bracket mechanism according to an embodiment of this application; Figure 2 This is a schematic diagram of the structure of a hanger according to an embodiment of this application; Figure 3 for Figure 2 A magnified view of part A in the diagram; Figure 4 This is a schematic diagram of a hanging mechanism according to an embodiment of the present application, showing that the connecting member is in an upward tilted state; Figure 5 This is a schematic diagram of another state of the hanger mechanism according to an embodiment of the present application, showing that the connector is in a downward tilted state; Figure 6 This is a schematic diagram of another state of the hanger mechanism according to an embodiment of the present application, showing that the connector is in the retracted state; Figure 7 This is a schematic diagram of another state of the hanger mechanism according to an embodiment of the present application, showing that the connector is in the unfolded state; Figure 8 This is a schematic diagram of the structure of a hanger according to an embodiment of this application from another perspective; Figure 9 This is a cross-sectional view of the hanger along a plane parallel to the extension direction of the hanger arm, according to an embodiment of this application, with enlarged illustrations of the structures within the two dashed boxes.

[0021] Figure label: Wall panel 100; Hanging rack 200; Hanging arm 210; second receiving groove 211; guide groove 212; adjustment groove 213; main body 214; hanging part 215; accommodating space 216; internal threaded hole 217; Connector 220; First receiving groove 221; Support assembly 230; first support arm 231; first end 231a; second end 231b; connecting part 231c; second support arm 232; third end 232a; fourth end 232b; first connecting shaft 233; second connecting shaft 234; third connecting shaft 235; damping element 236; Locking component 240; Connecting end 241; Snap-fit ​​end 242; Bayonet 243; Lifting assembly 250; Lifting component 251; Adjusting component 252; Locking assembly 260; locking element 261; elastic element 262; driving element 263; hook 264; First horizontal direction X; second horizontal direction Y; vertical direction Z. Detailed Implementation

[0022] The following will clearly and completely describe the concept and technical effects of this application in conjunction with embodiments, so as to fully understand the purpose, features and effects of this application. Obviously, the described embodiments are only some embodiments of this application, not all embodiments. Other embodiments obtained by those skilled in the art based on the embodiments of this application without creative effort are all within the scope of protection of this application.

[0023] In the description of the embodiments of this application, if directional descriptions are involved, such as "up", "down", "front", "back", "left", "right" etc., indicating the directional or positional relationship based on the directional or positional relationship shown in the drawings, it is only for the convenience of describing this application and simplifying the description, and is not intended to indicate or imply that the device or device referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this application.

[0024] In the description of the embodiments of this application, if a feature is referred to as "setting," "fixing," "connecting," or "installing" on another feature, it can be directly set, fixed, or connected to the other feature, or it can be indirectly set, fixed, connected, or installed on the other feature. In the description of the embodiments of this application, if "several" is involved, it means one or more; if "multiple" is involved, it means two or more; if "greater than," "less than," or "exceeds," it should be understood as excluding the stated number; if "above," "below," or "within," it should be understood as including the stated number. If "first" or "second" is involved, it should be understood as used to distinguish technical features, and not as indicating or implying relative importance or implicitly indicating the number of indicated technical features or the order of the indicated technical features.

[0025] Figure 1 A hanging mechanism according to an embodiment of this application is shown. The hanging mechanism includes a wall panel 100 and a hanging bracket 200.

[0026] The wall panel 100 can be connected to a fixed mounting surface, which can be a mounting surface set on a wall, or a mounting surface set on the wall of a wardrobe or decorative cabinet, or a pre-set mounting surface on a fixed structure such as a carriage, display rack, partition, or column.

[0027] The wall mount 200 can be used to connect display devices, such as televisions, monitors, and advertising screens. The wall mount 200 is connected to the wall panel 100, allowing the display device to be securely installed on the mounting surface.

[0028] Figure 2 A hanging bracket 200 according to an embodiment of this application is shown. Figure 3 right Figure 2 Point A is shown in enlarged detail. (Reference) Figures 1 to 3 The wall mount 200 includes a hanging arm 210, a connector 220, and a support assembly 230. The hanging arm 210 is adapted to be connected to a support structure on the wall, such as a wall panel 100. The connector 220 is adapted to be connected to a display device. The support assembly 230 is connected between the hanging arm 210 and the connector 220, thereby supporting the connector 220 on one side of the hanging arm 210. When driven, the connector 220 can drive the support assembly 230 to move, thereby adjusting the relative position of the connector 220 and the hanging arm 210, and realizing the adjustment of the position and / or posture of the display device.

[0029] The hanger 200 includes two sets of support assemblies 230, which are disposed between the hanger arm 210 and the connector 220 and are spaced apart along the extension direction of the hanger arm 210. The support assemblies 230 are connected to the hanger arm 210 and the connector 220 to support the connector 220 on one side of the hanger arm 210.

[0030] Each support component 230 includes a first support arm 231 and a second support arm 232. The two ends of the first support arm 231 are rotatably connected to the connector 220 and the hanging arm 210, respectively. The two ends of the second support arm 232 are rotatably connected to the first support arm 231 and the hanging arm 210, respectively. For example, the two ends of the first support arm 231 are a first end 231a and a second end 231b, respectively. The first end 231a is rotatably connected to the connector 220, and the second end 231b is rotatably connected to the hanging arm 210. A connecting portion 231c is provided between the first end 231a and the second end 231b of the first support arm 231. The two ends of the second support arm 232 are rotatably connected to the connecting portion 231c and the hanging arm 210, respectively. The first end 231a, the second end 231b, and the two ends of the second support arm 232 can all be pivotally connected to achieve the corresponding rotatable connection. The rotation axes of the first end 231a, the second end 231b, and the two ends of the second support arm 232 are parallel to each other. For example, the rotation axis extends along a first direction, which intersects with the extension direction of the hanging arm 210. Thus, the first support arm 231 and the second support arm 232 can rotate freely around the rotation axis of the first direction.

[0031] The second end 231b of each first support arm 231 can move in opposite directions (e.g., towards each other or away from each other) along the extension direction of the hanging arm 210 to selectively adjust the distance and / or angle between the connector 220 and the hanging arm 210. Through the rotation of the first support arm 231 and the second support arm 232, and the movement of the second end 231b, a support assembly 230 capable of multi-degree-of-freedom movement is formed. Because the connecting portion 231c of the first support arm 231 is constrained by the second support arm 232, when the first support arm 231 is driven to move the second end 231b along the extension direction of the hanging arm 210, it drives the second support arm 232 to maintain support on the connecting portion 231c. Therefore, the first support arm 231 rotates around the connecting portion 231c, causing the first end 231a to move closer to or further away from the hanging arm 210, thereby changing the distance between the first end 231a and the hanging arm 210. Correspondingly, the relative position between the corresponding position on the connector 220 connected to the first end 231a and the hanging arm 210 is adjusted accordingly.

[0032] Thus, the two sets of support components 230 support the connector 220 on one side of the hanging arm 210. The two sets of support components 230 move independently of each other. Through the above-mentioned rotational connection and the movement of the second end 231b along the extension direction of the hanging arm 210, the connector 220 can be driven to move each of the first support arms 231 and each of the second support arms 232 to change the distance between at least one of the first ends 231a and the hanging arm 210, so as to adjust the angle of the connector 220 relative to the hanging arm 210 and / or adjust the distance between the connector 220 and the hanging arm 210.

[0033] For details, please refer to Figure 4 and Figure 5 When the distances between the two first ends 231a of the two sets of support components 230 and the hanging arm 210 are different, the connector 220 can be tilted relative to the hanging arm 210. For example, the hanging arm 210 extends vertically, the two sets of support components 230 are distributed vertically at intervals, and the second end 231b of the first support arm 231 can move up and down vertically to bring the first end 231a closer to or away from the hanging arm 210. When the first end 231a of the upper support component 230 is closer to the hanging arm 210, while the first end 231a of the lower support component 230 is farther away from the hanging arm 210, the connector 220 is tilted upward relative to the hanging arm 210 (e.g., Figure 4 Conversely, it will be in a downward tilting state (e.g.) Figure 5 This allows for angle adjustment of the connector 220 relative to the vertical plane, i.e., pitch angle adjustment. Alternatively, in some cases, the hanging arm 210 extends horizontally, and two sets of support components 230 are spaced apart horizontally, for example, spaced apart in the left-right direction. The second end 231b of the first support arm 231 can move in the left-right direction to bring the first end 231a closer to or away from the hanging arm 210. When the first end 231a of the support component 230 on the left is close to the hanging arm 210, while the first end 231a of the support component 230 on the right is away from the hanging arm 210, the connector 220 is tilted to the left relative to the hanging arm 210; conversely, it is tilted to the right, thus achieving left-right tilt adjustment of the connector 220.

[0034] refer to Figure 6 and Figure 7 When the distances between the two first ends 231a of the two sets of support components 230 and the hanging arm 210 are the same, the connector 220 remains parallel to the hanging arm 210. When the distance between the two first ends 231a and the hanging arm 210 is the minimum, that is, when the distance between the connector 220 and the hanging arm 210 is the minimum, the connector 220 is in a folded state that is closest to the hanging arm 210 (e.g., Figure 6 This effectively saves space. When the distance between the two first ends 231a and the hanging arm 210 increases synchronously, the connecting piece 220 moves away from the hanging arm 210 and extends outward (e.g., Figure 7 The connector 220 and the hanging arm 210 remain parallel. When the first ends 231a of the two sets of support components 230 move closer to or further away from the hanging arm 210, the connector 220 can move parallel to the hanging arm 210, thereby adjusting the connector 220 to be stretched out or pushed back and forth relative to the hanging arm 210.

[0035] Understandably, the two sets of support components 230 move independently, allowing the connector 220 to adjust its angle even when it is in the retracted state, without first pulling the connector 220 to the extended state.

[0036] For example, taking two sets of support components 230 distributed vertically as an example, in the retracted state, the upper end of the connector 220 can be pulled away from the hanging arm 210. The rotation amplitude of the upper first support arm 231 is greater than that of the lower first support arm 231. As a result, the distance between the upper first end 231a and the hanging arm 210 is greater than that between the lower first end 231a and the hanging arm 210, allowing the connector 220 to tilt downward relative to the hanging arm 210. Conversely, in the retracted state, the lower end of the connector 220 is pulled away from the hanging arm 210. The rotation amplitude of the lower first support arm 231 is greater than that of the upper first support arm 231. As a result, the distance between the lower first end 231a and the hanging arm 210 is greater than that between the upper first end 231a and the hanging arm 210, allowing the connector 220 to tilt upward. This allows for flexible adjustment of the tilt direction and tilt angle of the connector 220 in the folded state, so that the connector 220 is in a tilted state without needing to be pre-expanded to the extended state, thus improving adjustment efficiency and space utilization.

[0037] It is also understandable that reference Figures 4 to 7 Even in the extended state, the connector 220 can still be angled (e.g., tilt angle adjustment or left / right tilt angle adjustment). For example, taking tilt angle adjustment as an example, in the extended state, the upper end of the connector 220 can be pulled away from the hanging arm 210 and / or the lower end of the connector 220 can be pushed closer to the hanging arm 210, causing the two sets of support components 230 to move accordingly. This increases the distance between the upper first end 231a and the hanging arm 210 and / or decreases the distance between the lower first end 231a and the hanging arm 210, allowing the connector 220 to tilt downwards relative to the hanging arm 210, thereby tilting the display device downwards (e.g., ...). Figure 5Conversely, by pulling the lower end of connector 220 away from the hanging arm 210 and / or pushing the upper end of connector 220 closer to the hanging arm 210, the two sets of support components 230 move accordingly, increasing the distance between the lower first end 231a and the hanging arm 210 and / or decreasing the distance between the upper first end 231a and the hanging arm 210, causing connector 220 to tilt upwards, thereby allowing the display device to tilt upwards (e.g., Figure 4 ).

[0038] Therefore, regardless of whether the connector 220 is in the retracted or extended state, its angle with the hanging arm 210 can be adjusted. When the bracket 200 is used to hang and install the display device, the angle of the display device can be adjusted in different postures.

[0039] For example, in some embodiments, the mounting mechanism includes a wall panel 100 and a mounting bracket 200. The hanging arm 210 of the mounting bracket 200 is connected to the wall panel 100, and the display device is connected to the connector 220 of the mounting bracket 200. When the connector 220 is in the retracted state, the display device can be placed close to the wall, achieving a wall-mounted state for the display device (e.g., ...). Figure 6 This saves space; when the connector 220 is moved out to the extended state, the display device can be moved away from the wall, switching the display device to an off-wall state (e.g., Figure 7 This allows for easy viewing or operation of the back of the display device, such as wiring connections or maintenance. The angle adjustment of the connector 220, whether it is in a retracted or extended state, allows for further adjustment of the display device's tilt angle, whether it is flush against the wall or away from the wall, to suit different viewing needs or installation environments.

[0040] For example, in some embodiments, the extension direction of the hanging arm can be parallel to the horizontal direction. At the same time, two sets of support components are arranged at intervals along the horizontal direction. In this embodiment, the connector is connected to the hanging arm through two sets of support components to selectively adjust the distance and / or angle between the connector and the hanging arm. In this structure, the angle adjustment refers to the rotation of the connector relative to the hanging arm about the vertical axis, that is, the left and right swing angle adjustment.

[0041] In some examples, the hanging arm 210 extends vertically, and the connector 220 can be positioned on one side of the hanging arm 210 along a second horizontal direction (e.g., front-to-back direction). The rotation axes of both ends of the first support arm 231 and both ends of the second support arm 232 are parallel to the first horizontal direction (e.g., left-to-right direction). The first horizontal direction, the second horizontal direction, and the vertical direction are perpendicular to each other, allowing the connector 220 to move along a horizontal plane during horizontal unfolding or horizontal folding. This makes it suitable for installation on vertical walls, fulfilling the needs of unfolding the display device away from the wall and storing it against the wall. Whether the display device is against the wall or away from the wall, the tilt direction and angle of the connector 220 can be adjusted to change the pitch of the display device to accommodate different viewing heights and angles.

[0042] refer to Figure 2 and Figure 3 In some embodiments, the length of the first support arm 231 is greater than the length of the second support arm 232. Along the extension direction of the hanging arm 210, the two second ends 231b of the two sets of support components 230 are located between the two second support arms 232, or the two second support arms 232 are located between the two second ends 231b. When the connector 220 is in a state parallel to the hanging arm 210, the two sets of support components 230 are arranged symmetrically with respect to a reference plane perpendicular to the extension direction of the hanging arm 210, that is, the two second support arms 232 are symmetrical with respect to the reference plane, and the two first support arms 231 are symmetrical with respect to the reference plane. This is beneficial to maintaining the balance and stability of the connector 220. When the connector 220 is adjusted, the movement of the two sets of support components 230 does not interfere with each other, reducing the jamming phenomenon in the adjustment process.

[0043] When the second ends 231b of the two first support arms 231 are located between the two second support arms 232, the distance between the second ends 231b of the two first support arms 231 is smaller than the distance between the two second support arms 232. The second ends 231b move along the extension direction of the hanging arm 210 between the two second support arms 232, making the structural layout more compact. This helps to reduce the overall size of the hanging mechanism in the extension direction of the hanging arm 210 and improve space utilization. When the two second support arms 232 are located between the second ends 231b of the two first support arms 231, the distance between the two second support arms 232 is smaller than the distance between the second ends 231b of the two first support arms 231. The two second ends 231b move in opposite areas of the two second support arms 232, which can avoid interference between the two second ends 231b. This is suitable for scenarios where there is little space for movement in the extension direction of the hanging arm 210, such as when the interval between the two sets of support components 230 is small, and still achieves smooth adjustment.

[0044] refer to Figure 4 and Figure 5In some embodiments, the first support arm 231 and the second support arm 232 are arranged at an angle. With the movement of the connector 220, the first support arm 231 and the second support arm 232 have a folded state and an unfolded state. In the folded state, there is a first angle between the first support arm 231 and the second support arm 232; in the unfolded state, there is a second angle between the first support arm 231 and the second support arm 232. The second angle is smaller than the first angle, thereby forming a stable triangular support structure in the unfolded state, effectively improving the load-bearing capacity and structural stability of the hanger mechanism in the unfolded state.

[0045] When the second end 231b of the first support arm 231 moves along the extension direction of the hanging arm 210, the first support arm 231 rotates under the constraint of the second support arm 232 with the connecting part 231c as the rotation fulcrum, thereby driving the second support arm 232 to move in sync, thereby changing the angle between the first support arm 231 and the second support arm 232, so that the first support arm 231 and the second support arm 232 can smoothly switch between the folded state and the unfolded state, and realize the continuous adjustment of the angle between the connecting part 220 and the hanging arm 210, making the adjustment process smoother and maintaining the stability of the triangular support at any tilt angle.

[0046] For example, the two ends of the second support arm 232 are the third end 232a and the fourth end 232b, respectively. The third end 232a is rotatably connected to the connecting part 231c of the first support arm 231, and the fourth end 232b is rotatably connected to the hanging arm 210. The second end 231b of the first support arm 231 can move along the extension direction of the hanging arm 210 to approach or move away from the fourth end 232b, thereby changing the size of the included angle between the first support arm 231 and the second support arm 232. The second ends 231b of the two first support arms 231 can be located between the fourth ends 232b of the two second support arms 232. When the second ends 231b move closer to the fourth ends 232b, the angle between the first support arms 231 and the second support arms 232 gradually decreases, the first support arms 231 and the second support arms 232 unfold, and the first ends 231a move away from the hanging arm 210. When the second ends 231b move away from the fourth ends 232b, the angle between the first support arms 231 and the second support arms 232 increases, and the support assembly 230 tends to fold.

[0047] In the folded state, there is a first gap between the first end 231a and the hanging arm 210; in the unfolded state, there is a second gap between the first end 231a and the hanging arm 210. The second gap is greater than the first gap. Therefore, when the connector 220 is in the folded state, the first support arm 231 and the second support arm 232 of both sets of support components 230 are in the folded state. At this time, the gap between the connector 220 and the hanging arm 210 is small, and the first support arm 231 and the second support arm 232 of each set of support components 230 are folded between the connector 220 and the hanging arm 210, resulting in a smaller overall volume. This allows the display device to be closer to the wall when mounted, reducing space occupation, achieving a thin display system, and improving installation aesthetics. When the connector 220 transitions from the folded state to the extended state, the first support arm 231 and the second support arm 232 of the two sets of support components 230 gradually unfold, and the angle between the arms gradually decreases, forming a stable support structure that allows the display device to maintain firm support even when it is away from the wall. When the first support arm 231 and the second support arm of the two sets of support components 230 are both extended and the included angle is equal, the connector 220 is in the extended state and parallel to the hanging arm 210.

[0048] When the connector 220 is tilted relative to the hanging arm 210, the first support arm 231 and the second support arm 232 of the two sets of support components 230 are both in the unfolded state. The included angle between the first support arm 231 and the second support arm 232 in the two sets of support components 230 is smaller than the included angle in the folded state, and the included angle between the first support arm 231 and the second support arm 232 of the two sets of support components 230 is different. The connector 220 is in the tilted state.

[0049] Taking the case where the hanging arm 210 extends vertically as an example: two sets of support components 230 are arranged vertically at intervals. When both the first support arm 231 and the second support arm 232 of the two sets of support components 230 are in the extended state, and the angle between the first support arm 231 and the second support arm 232 of the lower support component 230 is larger, that is, the degree of extension of the first support arm 231 and the second support arm 232 is smaller, while the angle between the first support arm 231 and the second support arm 232 of the upper support component 230 is smaller, that is, the degree of extension of the first support arm 231 and the second support arm 232 is larger, at this time the connector 220 is relative to the hanging arm 210. When the arm 210 tilts downwards, the connecting member 220 tilts upwards relative to the hanging arm 210. Both the first support arm 231 and the second support arm 232 of the two sets of support components 230 are in the extended state. The angle between the first support arm 231 and the second support arm 232 of the lower support component 230 is smaller, that is, the first support arm 231 and the second support arm 232 are extended to a greater extent. The angle between the first support arm 231 and the second support arm 232 of the upper support component 230 is larger, that is, the first support arm 231 and the second support arm 232 are extended to a smaller extent. At this time, the connecting member 220 tilts upwards relative to the hanging arm 210.

[0050] In some embodiments, at least one of the connector 220 and the hanging arm 210 is provided with a receiving groove, which can be used to receive part or all of the structure of the first support arm 231 and the second support arm 232, that is, at least a portion of the first support arm 231 can be received in the receiving groove, and / or at least a portion of the second support arm 232 can be received in the receiving groove, so as to further improve the compactness of the hanging bracket 200.

[0051] When the first support arm 231 and the second support arm 232 of the two sets of support components 230 are both in the folded state, the connector 220 can be attached to the hanging arm 210, and the first support arm 231 and the second support arm 232 are housed in the receiving groove, making the overall structure more compact and further reducing the thickness of the bracket 200. This allows the display device to be installed closer to the wall when mounted on the wall, resulting in a simpler and more beautiful appearance.

[0052] In some examples, reference Figure 8 The connector 220 has a first receiving groove 221 on the side facing the hanging arm 210. The first end 231a is located in the first receiving groove 221. When both sets of support components 230 are in the folded state, the first support arm 231 and the second support arm 232 are folded into the first receiving groove 221, so that they are at least partially received in the first receiving groove 221.

[0053] Or, in other examples, refer to Figure 2 and Figure 3The hanging arm 210 is provided with a second receiving groove 211 on the side facing the connector 220. The second end 231b and the fourth end 232b are located in the second receiving groove 211. When both sets of support components 230 are in the folded state, the first support arm 231 and the second support arm 232 fold into the second receiving groove 211, so as to be at least partially received in the second receiving groove 211.

[0054] Alternatively, in other examples, the connector 220 has a first receiving groove 221 on the side facing the hanging arm 210, and the hanging arm 210 has a second receiving groove 211 on the side facing the connector 220. The first end 231a is located in the first receiving groove 221, and the second end 231b and the fourth end 232b are located in the second receiving groove 211. When the first support arm 231 and the second support arm 232 of the two sets of support components 230 are both in a folded state, the connector 220 can be abutted against the hanging arm 210 or the two have a small gap. The first support arm 231 and the second support arm 232 are all or partly received in the first receiving groove 221 and the second receiving groove 211.

[0055] By rationally arranging the depth and position of the first receiving slot 221 and the second receiving slot 211, the support component 230 can be housed, which saves space, reduces the exposure of the support component 230, and improves aesthetics.

[0056] To enhance the structural stability of the connector 220 in the retracted state, the bracket 200 may further include a locking structure. This locking structure holds the connector 220 in the retracted state, where the connector 220 and the hanging arm 210 are parallel and the distance between them is minimal. For example, in some embodiments, the bracket 200 further includes a locking structure configured to lock the position of the first support arm 231 or the connector 220 when the connector 220 is in the retracted state, i.e., when the distance between the connector 220 and the hanging arm 210 is minimal. This effectively reduces the risk of accidental deployment due to external vibration or its own weight, improving the stability and safety of the display device when it is mounted against a wall.

[0057] The locking structure may include a magnetic component or a snap-fit ​​structure. The magnetic component achieves positioning through magnetic force, while the snap-fit ​​structure is fixed by mechanical engagement. Both can achieve quick locking and release.

[0058] For example, the locking structure may include a magnetic assemblies, which include a first magnetic assemblies and a second magnetic assemblies. The first magnetic assemblies are located on the side of the hanging arm 210 facing the connector 220, or on the fourth end 232b of the second support arm 232. The second magnetic assemblies are located on the side of the connector 220 facing the hanging arm 210. One of the first magnetic assemblies and the second magnetic assemblies is a magnet, and the other is a magnetic conductor, or both are magnets with opposite magnetic poles on their opposite sides. When the connector 220 is in a folded state so that the first support arm 231 and the second support arm 232 of the two sets of support assemblies 230 are both in a folded state, the magnet of the first magnetic assemblies and the second magnetic assemblies attract each other to achieve automatic locking.

[0059] For example, the locking structure may include a locking element 240, see reference. Figure 2 , Figure 3 and Figure 9 The locking member 240 may include a connecting end 241 and a snap-fit ​​end 242. The connecting end 241 is connected to the fourth end 232b of the hanging arm member 210 or the second support arm 232. The first end 231a of the connecting member 220 or the first support arm 231 is connected to a snap-fit ​​part. The snap-fit ​​end 242 is provided with a slot 243 facing the connecting member 220. When the connecting member 220 is in the retracted state so that the first support arm 231 and the second support arm 232 of the two sets of support components 230 are both in the folded state, the snap-fit ​​part slides into the slot 243 along the retracted direction and locks, thereby locking the connecting member 220 and the hanging arm member 210.

[0060] For example, refer to Figure 3 and Figure 8 The support assembly 230 may include a third connecting shaft 235. The first end 231a of the first support arm 231 is rotatably connected to the connector 220 via the third connecting shaft 235. When the connector 220 is closed to fold the first support arm 231 and the second support arm 232, the third connecting shaft 235 can act as a locking part to engage with the bayonet 243. The bayonet 243 of the locking end 242 can be a semi-open arc-shaped groove structure, and the opening size can be slightly smaller than the diameter of the third connecting shaft 235. When the connector 220 is closed to fold the first support arm 231 and the second support arm 232, the third connecting shaft 235 is pressed into the bayonet 243 in the closing direction. After a slight deformation, the locking end 242 engages with the bayonet 243, completing the locking. To unlock, simply apply external force to disengage the third connecting shaft 235 from the bayonet 243, and the locking end 242 will return to its original shape to achieve quick unlocking. The entire process requires no tools and is easy to operate.

[0061] refer to Figure 2 and Figure 3In some embodiments, the hanging arm 210 is provided with a guide groove 212, which extends along the extension direction of the hanging arm 210. The support assembly 230 also includes a first connecting shaft 233, which is movably inserted through the guide groove 212. The second end 231b is rotatably connected to the hanging arm 210 through the first connecting shaft 233, so that the second end 231b of the first support arm 231 of the first connecting shaft 233 moves along the extension direction of the hanging arm 210. The guide groove 212 is used to limit the movement trajectory of the first connecting shaft 233, so that it slides smoothly along the extension direction of the hanging arm 210.

[0062] Guide grooves 212 can be provided on the hanging arm 210 in various ways. For example, a boss can be provided on the side of the hanging arm 210 facing the connector 220. The boss extends a set length along the extension direction of the hanging arm 210. The guide groove 212 is provided on the boss. The second end 231b of the first support arm 231 can be rotatably connected and slidably connected along the extension direction of the hanging arm 210 by passing through the guide groove 212 on the boss through the first connecting shaft 233. When the hanging arm 210 is provided with a second receiving groove 211, the second receiving groove 211 extends along the extension direction of the hanging arm 210. The guide groove 212 can be opened on the groove wall of the second receiving groove 211. On the one hand, it can facilitate the second end 231b of the first support arm 231 to be received in the second receiving groove 211. On the other hand, it can facilitate the first connecting shaft 233 to pass through the guide groove 212 and connect with the second end 231b. Thus, when the hanging arm 210 and the connecting member 220 are closed relative to each other, the second end 231b of the first support arm 231 moves in the second receiving groove 211 along the extension direction of the hanging arm 210. The structure is simple and compact.

[0063] The first connecting shaft 233 can be a pin or screw structure. The second end 231b of the first support arm 231 can be provided with a connecting hole that mates with the first connecting shaft 233, such as a shaft hole or a screw hole. The first connecting shaft 233 can pass through the guide groove 212 and connect with the connecting hole to realize the movable connection between the first support arm 231 and the hanging arm 210. The first connecting shaft 233 can rotate in the guide groove 212, thereby ensuring that the first support arm 231 slides stably along the guide groove 212 and rotates flexibly relative to the hanging arm 210 during the unfolding or retraction process.

[0064] In some embodiments, the support assembly 230 further includes a damping element 236, which is disposed between the second end 231b and the hanging arm 210, or between the first connecting shaft 233 and the hanging arm 210. The damping element 236 is used to provide a damping force to maintain the relative position of the first support arm 231 and the hanging arm 210, so that the first support arm 231 can be suspended to maintain its current position during unfolding or folding. For example, the damping element 236 is used to provide a damping force for relative rotation between the first connecting shaft 233 and the hanging arm 210, or to provide a damping force for the second end 231b to move relative to the hanging arm 210 along the extension direction of the hanging arm 210, thereby maintaining the relative position and angle of the first support arm 231 and the hanging arm 210 without external force, and realizing the angle positioning and stable support of the connector 220 and the display device.

[0065] The damping element 236 can be disposed between the first connecting shaft 233 and the groove wall of the guide groove 212 to increase the friction between the first connecting shaft 233 and the groove wall of the guide groove 212. For example, the damping element 236 can be a damping ring, such as a rubber ring or a silicone ring, sleeved on the outer periphery of the first connecting shaft 233. The damping force is provided by the friction between the damping ring and the groove wall of the guide groove 212, thereby providing stable resistance during the rotation or sliding of the first support arm 231. Alternatively, the damping element 236 can also be a damping layer, such as a rubber layer or a silicone layer, covering the surface of the groove wall of the guide groove 212. The damping force is provided by the friction between the damping layer and the first connecting shaft 233. The appropriate damping material and the thickness of the damping component 236 can be selected according to the actual load requirements, so as to provide appropriate damping force, so that the first support arm 231 can move smoothly under the action of external force (such as the force of manual adjustment), and can also stay stably after the external force is removed, thereby realizing the adjustment of the connector 220 and the display device and the stay after adjustment.

[0066] Or, refer to Figure 3The damping element 236 can abut against the outer wall of the first connecting shaft 233 and the hanging arm 210. For example, the first connecting shaft 233 may include a screw and a limiting end. Along the radial direction of the screw, the size of the limiting end is larger than the size of the screw, so that the limiting end forms a limiting surface on the side facing the screw. The second end 231b of the first support arm 231 may be provided with a screw hole. The second end 231b is located on one side of the guide groove 212. The screw passes through the guide groove 212 from the other side of the guide groove 212 and connects with the screw hole. The damping element 236 is disposed between the limiting surface and the hanging arm 210. As the depth of the screw screwed into the screw hole increases, the limiting surface gradually presses the damping element 236 to generate a damping force. The magnitude of the damping force can be adjusted by adjusting the screw screw screwing depth to adapt to different load requirements. The damping element 236 can be a damping pad, such as a metal pad, a hard plastic pad, or an elastic rubber pad or silicone pad, etc. The appropriate damping material can be selected and the screw insertion depth can be adjusted according to the actual load requirements, so as to provide appropriate damping force, so that the first support arm 231 can move smoothly under the action of external force (such as the force of manual adjustment) and can also stay stably after the external force is removed, thereby realizing the adjustment of the connector 220 and the display device and the position stay after adjustment.

[0067] Alternatively, the damping element 236 can abut against the second end 231b and the inner wall of the second receiving groove 211 of the hanging arm 210. After the second end 231b is connected to the hanging arm 210 through the first connecting shaft 233, the damping element 236 abuts against the second end 231b of the first support arm 231 and the inner wall of the second receiving groove 211, thereby providing damping force. The damping force can be adjusted by adjusting the tightness of the fit between the first connecting shaft 233 and the second end 231b.

[0068] refer to Figures 1 to 3 In some embodiments, the bracket 200 further includes a lifting assembly 250, which is connected to the hanging arm 210 and two second support arms 232 of the two sets of support assemblies 230. The lifting assembly 250 is used to drive the second support arms 232 of the two sets of support assemblies 230 to move along the extension direction of the hanging arm 210 to adjust the position of the connector 220. For example, if the two sets of support assemblies 230 are arranged vertically, the lifting assembly 250 is used to drive the second support arms 232 of the two sets of support assemblies 230 to move vertically to adjust the height position of the connector 220, thereby adjusting the height of the corresponding position of the display device. The second end 231b of the first support arm 231 can move vertically relative to the hanging arm 210, thereby avoiding interference with the lifting adjustment of the support assembly 230.

[0069] refer to Figures 1 to 3 as well as Figure 9In some embodiments, the support assembly 230 further includes a second connecting shaft 234; one end of the second support arm 232 is rotatably connected to the hanging arm 210 via the second connecting shaft 234, and the second connecting shaft 234 can move relative to the hanging arm 210 in the vertical direction, so that the height of the connecting member 220 in the vertical direction can be adjusted by adjusting the position of the second support arm 232 in the vertical direction. For example, the hanging arm 210 extends vertically, and the two sets of support components 230 are arranged vertically. The lifting component 250 may include a lifting member 251 and an adjusting member 252. The lifting member 251 is connected to the second connecting shaft 234 of the two sets of support components 230, and the adjusting member 252 is connected to the hanging arm 210 and the lifting member 251. It is used to drive the lifting member 251 to move vertically, so as to drive the second support arm 232 of the two sets of support components 230 to move vertically. Thus, the second support arm 232 of the two sets of support components 230 rises and falls synchronously, and the second end 231b of the first support arm 231 can move vertically relative to the hanging arm 210, thereby realizing the adjustment of the corresponding connecting member 220 in the height direction.

[0070] When the hanging arm 210 is provided with a second receiving groove 211, the lifting member 251 can be located within the second receiving groove 211, saving space. The lifting member 251 extends vertically, and the second connecting shafts 234 of the two sets of support components 230 are respectively connected to the opposite ends of the lifting member 251. The adjusting member 252 drives the lifting member 251 to slide along the second receiving groove 211, thereby driving the second connecting shafts 234 to move synchronously. The second receiving groove 211 may be provided with an adjusting groove 213, which extends a set length vertically. The second connecting shafts 234 can slide within the adjusting groove 213, allowing the lifting member 251 and the support components 230 to rise and fall smoothly.

[0071] refer to Figure 9 The adjusting component 252 may have an external thread, and the bottom of the hanging arm component 210 has a corresponding internal threaded hole 217. The internal threaded hole 217 is located below the lifting component 251. When the adjusting component 252 is screwed into the internal threaded hole, it can abut against the lifting component 251 and push the lifting component 251 upward. Reverse rotation causes the adjusting component 252 to move downward, and the adjusting component 252 disengages from the lifting component 251. The lifting component 251 moves downward under its own weight or the action of the elastic reset component, thereby realizing convenient adjustment of the height of the display device. The adjusting component 252 may include a knob and a screw. The screw has an external thread that mates with the internal threaded hole 217 of the hanging arm component 210. The knob is connected to the end of the screw facing away from the lifting component 251. The knob allows for easy hand operation of the screw rotation, and after adjustment, the position can be fixed by the self-locking characteristic of the screw thread to prevent the lifting component 251 from sliding down.

[0072] Alternatively, the adjusting component may include a gear shaft and a rack. The gear shaft has teeth that mesh with the rack, which extends along the extension direction of the hanging arm 210 and is connected to the lifting component 251. The axis of the gear shaft is perpendicular to the extension direction of the hanging arm 210. Rotating the gear shaft can drive the rack to move up and down along the extension direction of the hanging arm 210 via the teeth, thereby causing the lifting component 251 and the two second support arms 232 connected to the lifting component to move up and down synchronously, realizing the lifting adjustment of the corresponding connecting component 220. After adjustment, the position can be locked by the meshing of the gear shaft and the rack to prevent the lifting component 251 from sliding down.

[0073] Understandably, when the mounting mechanism has two brackets 200, the wall panel 100 extends along the first horizontal direction X, and the two brackets 200 are spaced apart along the first horizontal direction X, for example, spaced apart along the first horizontal direction X. Each hanging arm 210 is connected to the wall panel 100, and each connecting member 220 is located on one side of the hanging arm 210 along the second horizontal direction Y. The second horizontal direction Y, the vertical direction Z, and the first horizontal direction X are perpendicular to each other. The rotation axes of the first end 231a, the second end 231b, and both ends of the second support arm 232 are parallel to the first horizontal direction X. At this time, the two connecting members 220 are located on the same side of the wall panel 100 along the second horizontal direction Y, and the display device can be stably installed by connecting the two connecting members 220. After the display device is installed, by adjusting the lifting component 250 of any bracket 200, the height of the corresponding connecting member 220 can be adjusted, thereby adjusting the height balance of the display device on both sides along the first horizontal direction X, and realizing the level adjustment of the display device.

[0074] refer to Figure 1 and Figure 2 The bracket 200 is connected to the wall panel 100 via a hanging arm 210. The hanging arm 210 may include a main body 214 and a hanging part 215. A first support arm 231 and a second support arm 232 are respectively connected to the main body 214. It is understood that the main body 214 is provided with structures for cooperating with the first support arm 231 and the second support arm 232. For example, the main body 214 may be provided with the second receiving groove 211, guide groove 212, adjustment groove 213, etc., as described in the corresponding embodiments above. The hanging part 215 is connected to the upper end of the main body 214 and is used to hang on the wall panel 100. The structure is simple and convenient for assembly and disassembly.

[0075] To improve the connection reliability between the hanging arm 210 and the wall panel 100, the bracket 200 may also include a locking component 260 located below the hanging part 215. The locking component 260 is movably connected to the main body 214 to switch between a locked position and an unlocked position. In the locked position, the locking component 260 engages with the lower edge of the wall panel 100 to restrict the hanging arm 210 from moving out of the wall panel 100. This enhances the connection stability between the hanging arm 210 and the wall panel 100, thereby ensuring the installation safety of the display device.

[0076] refer to Figures 7 to 9 In some embodiments, the locking assembly 260 may include a locking member 261, an elastic member 262, and a driving member 263. The locking member 261 is located below the hook portion 215 and is movably connected to the main body portion 214. For example, the locking member 261 is rotatably connected to the main body portion 214 about an axis in a first horizontal direction X, or the locking member 261 is slidably connected to the main body portion 214 along the extending direction of the hanging arm member 210. A receiving space 216 for accommodating the wall panel 100 is formed between the locking member 261 and the hook portion 215. The main body portion 214 is provided with an elastic mounting position located below the locking member 261. The elastic member 262 abuts against the elastic mounting position between the locking member 261 and the main body portion 214 to provide elastic force so that the locking member 261 and the hook portion 215 together clamp the wall panel 100 in the receiving space 216. The driving component 263 connects to the locking component 261 and is used to drive the locking component 261 to rotate or slide away from the hook-on portion 215. This drives the locking component 261 to overcome the elastic force of the elastic component 262 and move away from the wall panel 100, thus releasing the locking of the wall panel 100 and allowing the wall panel 100 to detach from the accommodating space 216. After releasing the driving component 263, the locking component 261 automatically resets under the action of the elastic component 262 and can cooperate with the hook-on portion 215 to lock the hanging arm 210 to the wall panel 100, achieving quick installation and disassembly while ensuring a secure connection.

[0077] During installation, the mounting bracket 215 can be hung on the upper edge of the wall panel 100. After the wall panel 100 is placed into the receiving space 216, the edge of the wall panel 100 presses against the locking member 261, overcoming the elastic member 262 to open the receiving space 216. Pushing the bracket 200 causes the locking member 261 to pass over the edge of the wall panel 100. The locking member 261 then automatically resets under the restoring force of the elastic member 262, achieving locking. The assembly and disassembly process requires no additional tools, is simple to operate, and provides a stable connection, effectively improving installation efficiency and convenience.

[0078] For example, the main body 214 is provided with a sliding groove that extends vertically in the Z direction. The locking member 261 is slidably disposed in the sliding groove. One end of the locking member 261 is provided with a hook 264, which is adapted to engage with the lower edge of the wall panel 100 under the action of the elastic member 262 to form a reliable anti-detachment structure. The driving member 263 can be a pull rope or a pull rod, with one end connected to the locking member 261 and the other end exposed in the main body 214 for operation. By pulling the driving member 263, the locking member 261 moves downward, and the hook 264 overcomes the elastic force of the elastic member 262 and rotates away from the lower edge of the wall panel 100, thereby unlocking the wall panel 100 and facilitating the disassembly of the hanger 200. During connection, simply attach the mounting part 215 to the wall panel 100. The lower edge of the wall panel 100 abuts against the hook 264 of the locking member 261, which can push the locking member 261 to rotate against the elastic force of the elastic member 262 to avoid the wall panel 100. Continue to push the bracket 200 so that the lower edge of the wall panel 100 enters the receiving space 216. The hook 264 passes over the lower edge of the wall panel 100. Under the restoring force of the elastic member 262, the hook 264 automatically engages with the lower edge of the wall panel 100, completing the locking and ensuring that the bracket 200 is securely connected to the wall panel 100.

[0079] The wall panel 100 can be a long strip structure, with its length extending along the first horizontal direction X. The spacing between the two brackets 200 can be adjusted to accommodate the installation needs of display devices of different sizes.

[0080] In some technologies, the wall panel 100 is designed as a frame structure, which includes a transverse frame extending along a first horizontal direction X and a longitudinal frame extending along a second horizontal direction Y. The two transverse frames are used to connect the upper and lower ends of the hanging arm 210, achieving a stable connection of the hanging arm 210. This type of hanging mechanism has a large overall volume and weight, and the installation steps are cumbersome. The hanging arm 210 is hung on the wall panel 100 through the hook part 215. After installation, the lower end of the hanging arm 210 can be supported against the wall, simplifying the structure of the wall panel 100. This eliminates the need for a complex frame design for the wall panel 100. A stable connection can be achieved simply by setting an installation edge that matches the hook part 215 in the first horizontal direction X, effectively reducing the overall weight and lowering production costs.

[0081] This application embodiment also provides a display system, which includes a display device and a mounting mechanism as described in any of the foregoing embodiments. The display device can be an electronic device with display function, such as a television, monitor, or advertising screen. The display device is connected to the side of the connector 220 facing away from the mounting arm 210. Thus, the display device is securely mounted to the wall panel 100 by the mounting mechanism, and its angle can be adjusted, pulled horizontally, or pushed horizontally by the bracket 200, for example, to allow the display device to be viewed from below (e.g., when viewed from below). Figure 4 ), top view (such as) Figure 5 ), wall stickers (such as Figure 6 ), away from the wall (such as Figure 7 It allows for free adjustment of various states, such as ) to meet the visual needs of different scenarios.

[0082] The embodiments of this application have been described in detail above with reference to the accompanying drawings. However, this application is not limited to the above embodiments. Within the scope of knowledge possessed by those skilled in the art, various changes can be made without departing from the spirit of this application. Furthermore, unless otherwise specified, the embodiments and features described in the embodiments of this application can be combined with each other.

Claims

1. A hanging bracket, characterized in that, include: Hanging arm fittings, suitable for connection to wall support structures; Connector, suitable for connecting display devices; Two sets of support components are disposed between the hanging arm and the connecting member, and are spaced apart along the extension direction of the hanging arm. Each support component includes a first support arm and a second support arm. The two ends of the first support arm are a first end and a second end, respectively. The first end is rotatably connected to the connecting member, and the second end is rotatably connected to the hanging arm. A connecting portion is provided between the first end and the second end. The two ends of the second support arm are respectively rotatably connected to the connecting portion and the hanging arm. The rotation axes of the first end, the second end, and the two ends of the second support arm are parallel to each other. The second end of each first support arm can move in opposite directions along the extension direction of the hanging arm to selectively adjust the distance and / or angle between the connecting member and the hanging arm.

2. The bracket according to claim 1, characterized in that, The length of the first support arm is greater than the length of the second support arm. Along the extension direction of the hanging arm, the two second ends of the two sets of support components are located between the two second support arms, or the two second support arms are located between the two second ends.

3. The bracket according to claim 2, characterized in that, At least one of the connector and the hanging arm is provided with a receiving groove, and at least a portion of the first support arm can be received in the receiving groove, and / or at least a portion of the second support arm can be received in the receiving groove.

4. The bracket according to claim 2, characterized in that, The connector has a folded state, which is when the connector and the hanging arm are parallel and the distance between them is minimal. The hanger also includes a locking structure for keeping the connector in the folded state.

5. The bracket according to claim 1, characterized in that, The support assembly further includes a first connecting shaft, and the second end is rotatably connected to the hanging arm via the first connecting shaft; wherein... The hanging arm is provided with a guide groove, which extends along the extension direction of the hanging arm. The first connecting shaft is rotatably inserted through the guide groove and can move along the guide groove. And / or, the support assembly further includes a damping element disposed between the second end and the hanging arm, or the damping element disposed between the first connecting shaft and the hanging arm; the damping element is used to provide damping force to maintain the relative position of the first support arm and the hanging arm.

6. The bracket according to claim 1, characterized in that, The hanger also includes a lifting assembly, which is connected to the hanging arm and the two second support arms. The lifting assembly is used to drive the second support arms of the two sets of support assemblies to move along the extension direction of the hanging arm to adjust the height position of the connector.

7. The bracket according to claim 6, characterized in that, The support assembly further includes a second connecting shaft; one end of the second support arm is rotatably connected to the hanging arm via the second connecting shaft, and the second connecting shaft is movable relative to the hanging arm along the extension direction of the hanging arm; The lifting assembly includes a lifting member and an adjusting member. The lifting member is connected to the second connecting shaft of the two sets of support assemblies. The adjusting member is connected to the hanging arm and the lifting member, and is used to drive the lifting member to move along the extension direction of the hanging arm, so as to drive the second support arm of the two sets of support assemblies to move along the extension direction of the hanging arm.

8. The bracket according to claim 1, characterized in that, The hanging arm includes a main body and a hanging part. The first support arm and the second support arm are respectively connected to the main body. The hanging part is connected to one end of the main body and is used to hang with the wall panel. The bracket also includes a locking assembly located below the mounting portion. The locking assembly is movably connected to the main body to switch between a locked position and an unlocked position. In the locked position, the locking assembly engages with the lower edge of the wall panel to restrict the hanging arm from moving out of the wall panel.

9. The bracket according to claim 8, characterized in that, The locking assembly includes a locking member, an elastic member, and a driving member. The locking member is located below the hook-up portion and is movably connected to the main body. The main body has an elastic mounting position located below the locking member. The elastic member abuts against the locking member and the elastic mounting position to provide elastic force so that the locking member and the hook-up portion clamp the wall panel together. The driving member is connected to the locking member and drives the locking member to rotate away from the hook-up portion to release the locking of the wall panel.

10. A mounting mechanism, characterized in that, The device includes a wall panel and two hanging brackets as described in any one of claims 1 to 9, wherein the wall panel extends horizontally and the hanging arm extends vertically. The two hanging brackets are spaced apart along the horizontal direction, and each hanging arm is detachably connected to the wall panel.

11. A display system, characterized in that, include: The display device and the mounting mechanism of claim 10, wherein the display device is connected to the side of the connector facing away from the mounting arm.

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