A display stand

Abstract

The utility model discloses a kind of display supports, including support leg mechanism and connecting mechanism, support leg mechanism includes the first support leg component, second support leg component and intermediate connecting component that can relatively rotate, connecting mechanism is set to another end of intermediate connecting component, connecting mechanism includes the mounting seat, abutting component, supporting component that can relatively rotate. When using, first support leg component and second support leg component relatively rotate and open and support intermediate connecting component, abutting component, supporting component relatively rotate and open, which are set to another end of intermediate connecting component, display is placed in supporting component and leans on abutting component, abutting component and supporting component mutually cooperate supporting and fix display, when not needing to use display support, user drives abutting component, supporting component, intermediate connecting component, first support leg component and second support leg component relatively rotate and fold into flat plate, reduce the volume of display support, facilitate packaging, transportation and storage.

Description

Technical Field

[0001] This utility model relates to the field of displays, and in particular to a display stand for supporting and fixing a display. Background Technology

[0002] With social development and the continuous progress of science and technology, monitors used to display images are becoming increasingly common in people's lives.

[0003] Most monitors come with a monitor stand, which typically includes a flat base with a connecting rod at the top. Above the connecting rod is a connector for attaching the monitor. Before use, the monitor is usually mounted on the connector to ensure it's at a comfortable viewing height. However, to ensure stable support, the base of these monitor stands is generally quite large, resulting in a bulky overall size. This means the monitor stand requires significant space inside the monitor's packaging, making the packaging bulky and hindering its packaging, transportation, and storage. Utility Model Content

[0004] This invention aims to solve at least one of the technical problems existing in the prior art. To this end, this invention proposes a monitor stand that reduces its size, facilitating packaging, transportation, and storage.

[0005] A monitor stand according to an embodiment of the present invention includes a support leg mechanism and a connecting mechanism. Each support leg mechanism includes a first support leg assembly, a second support leg assembly, an intermediate connecting assembly, and a first rotating connecting shaft. One end of the first support leg assembly, one end of the second support leg assembly, and one end of the intermediate connecting assembly are rotatably connected together via the first rotating connecting shaft. The first rotating connecting shaft allows the first support leg assembly, the second support leg assembly, and the intermediate connecting assembly to press tightly against each other. Each connecting mechanism includes a mounting base, an abutment component, a support component, and a second rotating connecting shaft. The mounting base is disposed at the end of the intermediate connecting assembly away from the first rotating connecting shaft. The mounting base, the abutment component, and the support component are connected via the first rotating connecting shaft. The second rotating connecting shaft is rotatably connected together, and the second rotating connecting shaft enables the mounting base and the abutting component to be pressed tightly against each other; wherein, the abutting component and the supporting component can rotate relative to each other around the second rotating connecting shaft to open or close and overlap, or the abutting component and the supporting component can rotate around the second rotating connecting shaft until the abutting component, the supporting component and the intermediate connecting component are offset from each other or the three are closed and overlapped; the first support leg component and the second support leg component can rotate relative to each other around the first rotating connecting shaft to open or close and overlap, or the intermediate connecting component can rotate around the first rotating connecting shaft until the first support leg component, the second support leg component and the intermediate connecting component are offset from each other or the three are closed and overlapped.

[0006] A monitor stand according to an embodiment of the present utility model has at least the following beneficial effects:

[0007] The monitor stand in this embodiment mainly consists of a support leg mechanism and a connecting mechanism. The support leg mechanism includes a first support leg assembly, a second support leg assembly, and an intermediate connecting assembly that can rotate relative to each other. The connecting mechanism is located at the other end of the intermediate connecting assembly and includes a mounting base, an abutment component, and a support component that can rotate relative to each other. In use, the first and second support leg assemblies can rotate relative to each other and open to support the swinging upward intermediate connecting assembly. The abutment component and the support component located at the other end of the intermediate connecting assembly rotate relative to each other and open. The monitor can be placed on the upper surface of the support component, while the rear side of the monitor abuts against the abutment component. At this time, the abutment component and the support component cooperate to support and fix the monitor. When the monitor stand is not needed, the user can drive the abutment component, the support component, and the intermediate connecting assembly to close and overlap. Then, the user can drive the first support leg assembly, the second support leg assembly, and the intermediate connecting assembly to rotate relative to each other and close and overlap. At this time, the monitor stand in this embodiment can become flat, which can greatly reduce the size of the monitor stand and facilitate packaging, transportation, and storage. Furthermore, in this embodiment, the first rotating connecting shaft of the monitor bracket allows the first support leg assembly, the second support leg assembly, and the intermediate connecting assembly to press and adhere tightly against each other. The second rotating connecting shaft allows the mounting base, the abutment assembly, and the support assembly to press and adhere tightly against each other. Therefore, frictional damping is generated when the first support leg assembly and the second support leg assembly rotate relative to each other, when the second support leg assembly rotates relative to the intermediate connecting assembly, and when the abutment assembly rotates relative to the intermediate connecting assembly, frictional damping is generated. Thus, the user can drive the first support leg assembly, the second support leg assembly, and the intermediate connecting assembly to rotate relative to each other to different angles, and drive the intermediate connecting assembly, the abutment assembly, and the support assembly to rotate relative to each other to different angles to meet the user's different swing angle and support height requirements.

[0008] In some embodiments of this utility model, the first rotating connecting shaft connects the first support leg assembly, the second support leg assembly, and the intermediate connecting assembly together. A first rotation limiting structure is provided between the first support leg assembly and the second support leg assembly, and a second rotation limiting structure is provided between the second support leg assembly and the intermediate connecting assembly. The first rotation limiting structure can limit the relative rotation angle between the first support leg assembly and the second support leg assembly, and the second rotation limiting structure can limit the relative rotation angle between the second support leg assembly and the intermediate connecting assembly. The second rotating connecting shaft connects the mounting base, the abutting assembly, and the supporting assembly together. A third rotation limiting structure is provided between the mounting base and the abutting assembly, and a fourth rotation limiting structure is provided between the abutting assembly and the supporting assembly. The third rotation limiting structure can limit the relative rotation angle between the mounting base and the abutting assembly, and the fourth rotation limiting structure can limit the relative rotation angle between the abutting assembly and the supporting assembly.

[0009] In some embodiments of this utility model, the first support leg assembly includes a first support leg and a first rotating connector disposed at one end of the first support leg; the second support leg assembly includes a second support leg and a second rotating connector disposed at one end of the second support leg; the intermediate connecting assembly includes an intermediate connector and a third rotating connector disposed at one end of the intermediate connector; the first rotating connector, the second rotating connector, and the third rotating connector are sleeved on the outer periphery of the first rotating connecting shaft; the first rotating connecting shaft allows the first rotating connector, the second rotating connector, and the third rotating connector to be pressed tightly against each other; the first rotation limiting structure is disposed between the first rotating connector and the second rotating connector; the second rotation limiting structure is disposed at the outer periphery of the first rotating connecting shaft. The second rotating connecting member and the third rotating connecting member are located between the intermediate connecting member and the third rotating connecting member; the mounting base is located at the end of the intermediate connecting member away from the third rotating connecting member; the abutting component includes a fourth rotating connecting member and an abutting member disposed on the fourth rotating connecting member; the supporting component includes a fifth rotating connecting member and a supporting member disposed on the fifth rotating connecting member; the second rotating connecting shaft is disposed on the mounting base; the fourth rotating connecting member and the fifth rotating connecting member are sleeved on the outer periphery of the second rotating connecting shaft; the second rotating connecting shaft enables the mounting base and the fourth rotating connecting member to be pressed tightly against each other; the third rotating limiting structure is disposed between the mounting base and the fourth rotating connecting member; the fourth rotating limiting structure is disposed between the fourth rotating connecting member and the fifth rotating connecting member.

[0010] In some embodiments of this utility model, the first rotation limiting structure includes a first limiting block and a first arc-shaped groove that can cooperate to limit each other. One of the first limiting block and the first arc-shaped groove is disposed on the end face of the first rotating connector, and the other is disposed on the end face of the second rotating connector. When the first rotating connector and the second rotating connector abut against each other, the first limiting block is movably embedded in the first arc-shaped groove. The second rotation limiting structure includes a second limiting block and a second arc-shaped groove that can cooperate to limit each other. One of the second limiting block and the second arc-shaped groove is disposed on the end face of the second rotating connector, and the other is disposed on the end face of the third rotating connector. When the second rotating connector and the third rotating connector abut against each other, the second limiting block is movably embedded in the second arc-shaped groove.

[0011] In some embodiments of this utility model, the third rotation limiting structure includes a third limiting block and a third arc-shaped groove that can cooperate to limit movement. One of the third limiting block and the third arc-shaped groove is disposed on the end face of the mounting base, and the other is disposed on the end face of the fourth rotation connector. When the mounting base and the fourth rotation connector abut against each other, the third limiting block is movably embedded in the third arc-shaped groove. The fourth rotation limiting structure includes a fourth limiting block and a fourth arc-shaped groove that can cooperate to limit movement. One of the fourth limiting block and the fourth arc-shaped groove is disposed on the end face of the fourth rotation connector, and the other is disposed on the end face of the fifth rotation connector. When the fourth rotation connector and the fifth rotation connector abut against each other, the fourth limiting block is movably embedded in the fourth arc-shaped groove.

[0012] In some embodiments of this utility model, the side wall of the first rotating connector is provided with a first mounting groove, one end of the first support leg is mounted in the first mounting groove, the side wall of the second rotating connector is provided with a second mounting groove, one end of the second support leg is mounted in the second mounting groove, the side wall of the third rotating connector is provided with a third mounting groove, one end of the intermediate connector is mounted in the third mounting groove; the side wall of the fourth rotating connector is provided with a fourth mounting groove, one end of the abutment is mounted in the fourth mounting groove, the side wall of the fifth rotating connector is provided with a fifth mounting groove, and one end of the support is mounted in the fifth mounting groove.

[0013] In some embodiments of this utility model, the first support leg and the first rotating connector are pressed together or bonded together, the second support leg and the second rotating connector are pressed together or bonded together, the intermediate connector and the third rotating connector are pressed together or bonded together, the abutting member and the fourth rotating connector are pressed together or bonded together, and the supporting member and the fifth rotating connector are pressed together or bonded together.

[0014] In some embodiments of this utility model, the surface of the abutment is provided with a metal part that can be attracted by a permanent magnet, or the abutment is a metal part that can be attracted by a permanent magnet.

[0015] In some embodiments of this utility model, the abutting member is provided with a permanent magnet.

[0016] In some embodiments of this utility model, there are two support leg mechanisms, which are arranged at intervals in the left-right direction. The other ends of the two sets of first support leg assemblies are connected by a first connecting rod, and the other ends of the two sets of second support leg assemblies are connected by a second connecting rod. There are two connecting mechanisms, one of which is located in one set of intermediate connecting assemblies, and the other is located in the other set of intermediate connecting assemblies. The two sets of supporting assemblies of the two connecting mechanisms are connected to form a whole, and the two sets of abutting assemblies of the two connecting mechanisms are connected to form a whole. The two sets of abutting assemblies have clearance notches at their ends near the two sets of supporting assemblies. When the two sets of supporting assemblies rotate relative to each other until they converge and overlap, the two sets of supporting assemblies can be housed in the clearance notches. Attached Figure Description

[0017] The present invention will be further described below with reference to the accompanying drawings and embodiments, wherein:

[0018] Figure 1 This is a schematic diagram of the structure of a monitor stand in the unfolded support state according to certain embodiments of the present utility model;

[0019] Figure 2 for Figure 1 The diagram shows a cross-sectional view of the internal structure of a monitor bracket.

[0020] Figure 3 for Figure 1 A schematic diagram of a monitor stand in its folded and overlapped state is shown.

[0021] Figure 4 for Figure 1 An exploded view of the support leg mechanism of a monitor stand is shown.

[0022] Figure 5 for Figure 1 An exploded view of the connection mechanism of a monitor bracket is shown.

[0023] Figure 6 for Figure 4 Enlarged view of point A in the middle;

[0024] Figure 7 for Figure 5 Enlarged view of point B in the middle;

[0025] Figure 8 for Figure 1 A part drawing of an abutment assembly for a monitor stand is shown;

[0026] Figure 9 for Figure 1 A part drawing of a support assembly for a monitor stand is shown;

[0027] Figure 10 for Figure 1 A part drawing of a second support leg assembly of a monitor stand is shown;

[0028] Figure 11 for Figure 1 A part drawing of a first support leg assembly of a monitor stand is shown;

[0029] Figure 12 for Figure 1 A schematic diagram of a monitor stand in the state of supporting and fixing a monitor is shown.

[0030] Figure 13 for Figure 1 This diagram shows a display stand in a state where it is supporting and fixing the display from another angle. Detailed Implementation

[0031] The embodiments of this utility model are described in detail below. Examples of these embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals denote the same or similar elements or elements having the same or similar functions throughout. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain this utility model, and should not be construed as limiting this utility model.

[0032] In the description of this utility model, it should be understood that the directional descriptions, such as up, down, front, back, left, right, etc., indicate the directional or positional relationship based on the directional or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 utility model.

[0033] In the description of this utility model, "several" means one or more, "multiple" means two or more, "greater than," "less than," and "exceeding" are understood to exclude the stated number, while "above," "below," and "within" are understood to include the stated number. The use of "first" and "second" in the description is merely for distinguishing technical features and should not be construed as indicating or implying relative importance, or implicitly indicating the number of indicated technical features, or implicitly indicating the order of the indicated technical features.

[0034] In the description of this utility model, unless otherwise explicitly defined, terms such as "setting," "installation," and "connection" should be interpreted broadly, and those skilled in the art can reasonably determine the specific meaning of the above terms in this utility model in conjunction with the specific content of the technical solution.

[0035] In the description of this utility model, the terms "one embodiment," "some embodiments," "illustrative embodiment," "example," "specific example," or "some examples," etc., refer to specific features, structures, materials, or characteristics described in connection with that embodiment or example, which are included in at least one embodiment or example of this utility model. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0036] Reference Figures 1 to 13 and mainly refer to Figure 1 , Figure 2 , Figure 3 , Figure 4 , Figure 5 , Figure 6 and Figure 7A monitor stand according to certain embodiments of the present invention, hereinafter sometimes simply referred to as a "monitor stand". A monitor stand includes a support leg mechanism 100 and a connecting mechanism 200. In this embodiment, each support leg mechanism 100 includes a first support leg assembly 110, a second support leg assembly 120, an intermediate connecting assembly 130, and a first rotating connecting shaft 140. One end of the first support leg assembly 110, one end of the second support leg assembly 120, and one end of the intermediate connecting assembly 130 are rotatably connected together via the first rotating connecting shaft 140. The first rotating connecting shaft 140 allows the first support leg assembly 110, the second support leg assembly 120, and the intermediate connecting assembly 130 to be pressed tightly against each other. Specifically, a rotating hole is provided at one end of the first support leg assembly 110 and one end of the second support leg assembly 120. A threaded hole is provided at one end of the intermediate connecting assembly 130. After the first rotating connecting shaft 140 passes through the rotating holes at the ends of the first support leg assembly 110 and the second support leg assembly 120, the first rotating connecting shaft 140 is then threadedly connected to the threaded hole of the intermediate connecting assembly 130. At this time, the user continues to rotate the first rotating connecting shaft 140, so that the first rotating connecting shaft 140 squeezes the first support leg assembly 110, the second support leg assembly 120 and the intermediate connecting assembly 130 to press against each other tightly. Each connecting mechanism 200 includes a mounting base 210, an abutment component 220, a support component 230, and a second rotating connecting shaft 240. The mounting base 210 is located at the end of the intermediate connecting component 130 away from the first rotating connecting shaft 140. The mounting base 210, the abutment component 220, and the support component 230 are rotatably connected together via the second rotating connecting shaft 240, which allows the mounting base 210 and the abutment component 220 to press tightly against each other. Specifically, both the mounting base 210 and the abutment component 220 have rotating holes at their ends, and the support component 230 has a threaded hole at its end. After the second rotating connecting shaft 240 passes through the rotating holes at the ends of the mounting base 210 and the abutment component 220, it is then threadedly connected to the threaded hole of the support component 230. When the user continues to rotate the second rotating connecting shaft 240, it can press the mounting base 210 and the abutment component 220 tightly against each other. In this embodiment, the abutting component 220 and the supporting component 230 can rotate relative to each other around the second rotating connecting shaft 240 to open or close and overlap, or the abutting component 220 and the supporting component 230 can rotate around the second rotating connecting shaft 240 until the abutting component 220, the supporting component 230 and the intermediate connecting component 130 are offset from each other or close and overlap; the first supporting leg component 110 and the second supporting leg component 120 can rotate relative to each other around the first rotating connecting shaft 140 to open or close and overlap, or the intermediate connecting component 130 can rotate around the first rotating connecting shaft 140 until the first supporting leg component 110, the second supporting leg component 120 and the intermediate connecting component 130 are offset from each other or close and overlap.

[0037] By adopting the above structure, referring to Figure 1 , Figure 2 , Figure 3 , Figure 12 and Figure 13 In this embodiment, when the monitor stand is in use, the first support leg assembly 110 and the second support leg assembly 120 can rotate relative to each other and open to support the swinging upward intermediate connecting assembly 130. Meanwhile, the abutment assembly 220 and the support assembly 230, located at the other end of the intermediate connecting assembly 130, rotate relative to each other and open. At this time, a placement station for the monitor 500 is formed between the abutment assembly 220 and the support assembly 230. The monitor 500 can rest on the upper surface of the support assembly 230, while the rear side of the monitor 500 abuts against the abutment assembly 220. The connecting component 220 and the supporting component 230 cooperate to support and fix the monitor 500. When the monitor stand is not needed, the user can drive the connecting component 220, the supporting component 230, and the intermediate connecting component 130 to close and overlap. Then, the user can drive the first support leg assembly 110, the second support leg assembly 120, and the intermediate connecting component 130 to rotate relative to each other and close and overlap. At this time, the first support leg assembly 110, the second support leg assembly 120, the intermediate connecting component 130, the connecting component 220, and the supporting component 230 are closed and overlapped into a flat plate shape. This allows the monitor stand in this embodiment to be folded into a flat shape, greatly reducing its size and facilitating packaging, transportation, and storage. Furthermore, the first rotating connecting shaft 140 of this embodiment allows the first support leg assembly 110, the second support leg assembly 120, and the intermediate connecting assembly 130 to press tightly against each other. The second rotating connecting shaft 240 allows the mounting base 210, the abutment assembly 220, and the support assembly 230 to press tightly against each other. Therefore, frictional damping is generated when the first support leg assembly 110 and the second support leg assembly 120 rotate relative to each other, when the second support leg assembly 120 rotates relative to the intermediate connecting assembly 130, and when the abutment assembly 220 rotates relative to the intermediate connecting assembly 130. Thus, the user can drive the first support leg assembly 110, the second support leg assembly 120, and the intermediate connecting assembly 130 to rotate relative to each other at different angles, or the user can drive the intermediate connecting assembly 130 and the abutment assembly 220 to rotate relative to each other at different angles to meet different swing angle and support height requirements.

[0038] Reference Figure 1 , Figure 2 , Figure 4 , Figure 5 , Figure 6 and Figure 7In some embodiments of this utility model, a first rotating connecting shaft 140 connects the first support leg assembly 110, the second support leg assembly 120, and the intermediate connecting assembly 130 together. A first rotation limiting structure is provided between the first support leg assembly 110 and the second support leg assembly 120, and a second rotation limiting structure is provided between the second support leg assembly 120 and the intermediate connecting assembly 130. The first rotation limiting structure can limit the relative rotation angle between the first support leg assembly 110 and the second support leg assembly 120, and the second rotation limiting structure can limit the rotation angle between the second support leg assembly 110 and the second support leg assembly 120. The relative rotation angle between component 120 and intermediate connecting component 130; the second rotating connecting shaft 240 connects the mounting base 210, the abutment component 220 and the support component 230 together; a third rotation limiting structure is provided between the mounting base 210 and the abutment component 220; a fourth rotation limiting structure is provided between the abutment component 220 and the support component 230; the third rotation limiting structure can limit the relative rotation angle between the mounting base 210 and the abutment component 220; the fourth rotation limiting structure can limit the relative rotation angle between the abutment component 220 and the support component 230. By adopting the above structure, after the first support leg assembly 110 and the second support leg assembly 120 rotate and open relative to each other to a certain angle, the first rotation limiting structure can limit the first support leg assembly 110 and the second support leg assembly 120, preventing the friction damping between the first support leg assembly 110 and the second support leg assembly 120 from failing and accidentally rotating to a flat angle. After the intermediate connecting assembly 130 rotates and opens relative to the second support leg assembly 120, the second rotation limiting structure can limit the intermediate connecting assembly 130 from rotating excessively relative to the second support leg assembly 120, which could cause the connecting mechanism 200 and the display 500 to fall off accidentally. The third rotation limiting structure can limit the angle of rotation of the abutment assembly 220 relative to the mounting base 210. The fourth rotation limiting structure can limit the angle of rotation of the supporting assembly 230 relative to the abutment assembly 220, thereby enabling the display bracket of this embodiment to firmly and reliably support and fix the display 500.

[0039] Reference Figure 2 , Figure 4 , Figure 5 , Figure 6 , Figure 7 , Figure 8 , Figure 9 , Figure 10 and Figure 11In some embodiments of this utility model, the first support leg assembly 110 includes a first support leg 111 and a first rotating connector 112 disposed at one end of the first support leg 111; the second support leg assembly 120 includes a second support leg 121 and a second rotating connector 122 disposed at one end of the second support leg 121; the intermediate connecting assembly 130 includes an intermediate connector 131 and a third rotating connector 132 disposed at one end of the intermediate connector 131; the first rotating connector 112, the second rotating connector 122, and the third rotating connector 132 are sleeved on the outer periphery of the first rotating connecting shaft 140; the first rotating connecting shaft 140 allows the first rotating connector 112, the second rotating connector 122, and the third rotating connector 132 to be pressed tightly against each other; a first rotation limiting structure is disposed between the first rotating connector 112 and the second rotating connector 122; and a second rotation limiting structure is disposed between the first rotating connector 112 and the second rotating connector 122. Between the second rotating connector 122 and the third rotating connector 132; the mounting base 210 is disposed at the end of the intermediate connector 131 away from the third rotating connector 132; the abutting component 220 includes a fourth rotating connector 221 and an abutting member 222 disposed on the fourth rotating connector 221; the supporting component 230 includes a fifth rotating connector 231 and a supporting member 232 disposed on the fifth rotating connector 231; the second rotating connecting shaft 240 is disposed on the mounting base 210; the fourth rotating connector 221 and the fifth rotating connector 231 are sleeved on the outer periphery of the second rotating connecting shaft 240; the second rotating connecting shaft 240 enables the mounting base 210 and the fourth rotating connector 221 to press tightly against each other; the third rotating limiting structure is disposed between the mounting base 210 and the fourth rotating connector 221; the fourth rotating limiting structure is disposed between the fourth rotating connector 221 and the fifth rotating connector 231.

[0040] In some embodiments of this utility model, the first rotation limiting structure includes a first limiting block 311 and a first arc-shaped groove 312 that can cooperate to limit each other. The first limiting block 311 is disposed on the end face of the first rotating connector 112, and the first arc-shaped groove 312 is disposed on the end face of the second rotating connector 122; or the first limiting block 311 is disposed on the end face of the second rotating connector 122, and the first arc-shaped groove 312 is disposed on the end face of the first rotating connector 112. When the first rotating connector 112 and the second rotating connector 122 abut against each other, the first limiting block 311 is movably embedded inside the first arc-shaped groove 312. The second rotation limiting structure includes a second limiting block 321 and a second arc-shaped groove 322 that can cooperate with each other for limiting. The second limiting block 321 is disposed on the end face of the second rotating connector 122, and the second arc-shaped groove 322 is disposed on the end face of the third rotating connector 132; or the second limiting block 321 is disposed on the end face of the third rotating connector 132, and the second arc-shaped groove 322 is disposed on the end face of the second rotating connector 122. When the second rotating connector 122 and the third rotating connector 132 abut against each other, the second limiting block 321 is movably embedded inside the second arc-shaped groove 322.

[0041] In some embodiments of this utility model, the third rotation limiting structure includes a third limiting block 331 and a third arc-shaped groove 332 that can cooperate to limit movement. The third limiting block 331 is disposed on the end face of the mounting base 210, and the third arc-shaped groove 332 is disposed on the end face of the fourth rotating connector 221; or the third limiting block 331 is disposed on the end face of the fourth rotating connector 221, and the third arc-shaped groove 332 is disposed on the end face of the mounting base 210. When the mounting base 210 and the fourth rotating connector 221 abut against each other, the third limiting block 331 is movably embedded inside the third arc-shaped groove 332. The fourth rotation limiting structure includes a fourth limiting block 341 and a fourth arc-shaped groove 342 that can cooperate to limit movement. The fourth limiting block 341 is disposed on the end face of the fourth rotation connector 221, and the fourth arc-shaped groove 342 is disposed on the end face of the fifth rotation connector 231; or the fourth limiting block 341 is disposed on the end face of the fifth rotation connector 231, and the fourth arc-shaped groove 342 is disposed on the end face of the fourth rotation connector 221. When the fourth rotation connector 221 and the fifth rotation connector 231 abut against each other, the fourth limiting block 341 is movably embedded inside the fourth arc-shaped groove 342. By adopting the above structure, the structure of the display bracket in this embodiment can be simplified.

[0042] In some embodiments of this utility model, the side wall of the first rotating connector 112 is provided with a first mounting groove 1120, and one end of the first support leg 111 is mounted in the first mounting groove 1120; the side wall of the second rotating connector 122 is provided with a second mounting groove 1220, and one end of the second support leg 121 is mounted in the second mounting groove 1220; the side wall of the third rotating connector 132 is provided with a third mounting groove 1320, and one end of the intermediate connector 131 is mounted in the third mounting groove 1320; the side wall of the fourth rotating connector 221 is provided with a fourth mounting groove 2210, and one end of the abutment 222 is mounted in the fourth mounting groove 2210; the side wall of the fifth rotating connector 231 is provided with a fifth mounting groove 2310, and one end of the support 232 is mounted in the fifth mounting groove 2310. Specifically, the first support leg 111 and the first rotating connector 112 are pressed or bonded together; the second support leg 121 and the second rotating connector 122 are pressed or bonded together; the intermediate connector 131 and the third rotating connector 132 are pressed or bonded together; the abutment 222 and the fourth rotating connector 221 are pressed or bonded together; and the support 232 and the fifth rotating connector 231 are pressed or bonded together. This structure facilitates the production and processing of the monitor stand.

[0043] It should be noted that in other embodiments of this utility model, the first rotating connector 112 and the first support leg 111 can be an integral structure, the second support leg 121 and the second rotating connector 122 can be an integral structure, the intermediate connector 131 and the third rotating connector 132 can be an integral structure, the abutment 222 and the fourth rotating connector 221 can be an integral structure, and the support 232 and the fifth rotating connector 231 can be an integral structure. The specific structure can be determined according to actual needs.

[0044] Reference Figure 1 , Figure 2 , Figure 3 , Figure 8 and Figure 13In some embodiments of this utility model, the surface of the abutment 222 is provided with a metal part that can be attracted by a permanent magnet, or the abutment 222 is a metal part that can be attracted by a permanent magnet, or the abutment 222 is provided with a permanent magnet 2220. By adopting the above structure, a corresponding permanent magnet or a metal part that can be attracted by a permanent magnet can be installed on the back of the display 500. When the display 500 is placed on the support 232 and the back of the display 500 abuts against the abutment 222, the permanent magnet on the back of the display 500 can attract the abutment 222 or the metal part on the surface of the abutment 222, or the permanent magnet 2220 of the abutment 222 can attract the metal part provided on the back of the display 500, thereby enabling the display 500 to be firmly connected to the abutment 222, preventing the display 500 from shifting relative to the support 232 and accidentally falling off the connecting mechanism 200, thus ensuring safety.

[0045] Reference Figure 1 , Figure 2 , Figure 3 , Figure 8 , Figure 9 , Figure 10 , Figure 11 , Figure 12 and Figure 13 In some embodiments of this utility model, there are two support leg mechanisms 100, which are arranged at intervals in the left-right direction. The other ends of the two sets of first support leg assemblies 110 are connected by a first connecting rod 410, and the other ends of the two sets of second support leg assemblies 120 are connected by a second connecting rod 420. There are two connecting mechanisms 200, one of which is located in one set of intermediate connecting assemblies 130, and the other is located in the other set of intermediate connecting assemblies 130. The two sets of supporting assemblies 230 are connected to form a whole, and the two sets of abutting assemblies 220 are connected to form a whole. The two sets of abutting assemblies 220 have a clearance notch 250 at the end near the two sets of supporting assemblies 230. When the two sets of supporting assemblies 230 rotate relative to each other until they are retracted and overlapped, the two sets of supporting assemblies 230 can be stored in the clearance notch 250. By adopting the above structure, the monitor bracket of this embodiment can better support the monitor 500 and is less likely to fall over.

[0046] The embodiments of the present invention have been described in detail above with reference to the accompanying drawings. However, the present invention 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 the present invention. Furthermore, the embodiments of the present invention and the features thereof can be combined with each other unless otherwise specified.

Claims

1. A monitor stand, characterized in that, include: The support leg mechanism (100) includes a first support leg assembly (110), a second support leg assembly (120), an intermediate connecting assembly (130), and a first rotating connecting shaft (140). One end of the first support leg assembly (110), one end of the second support leg assembly (120), and one end of the intermediate connecting assembly (130) are rotatably connected together by the first rotating connecting shaft (140). The first rotating connecting shaft (140) enables the first support leg assembly (110), the second support leg assembly (120), and the intermediate connecting assembly (130) to press tightly against each other. A connecting mechanism (200), each of the connecting mechanisms (200) includes a mounting base (210), an abutment component (220), a support component (230), and a second rotating connecting shaft (240). The mounting base (210) is disposed at the end of the intermediate connecting component (130) away from the first rotating connecting shaft (140). The mounting base (210), the abutment component (220), and the support component (230) are rotatably connected together by the second rotating connecting shaft (240). The second rotating connecting shaft (240) enables the mounting base (210) and the abutment component (220) to press tightly against each other. The abutting component (220) and the supporting component (230) can rotate relative to each other around the second rotating connecting shaft (240) to open or close and overlap, or the abutting component (220) and the supporting component (230) can rotate around the second rotating connecting shaft (240) until the abutting component (220), the supporting component (230) and the intermediate connecting component (130) are offset from each other or close and overlap; The first support leg assembly (110) and the second support leg assembly (120) can rotate relative to each other around the first rotating connecting shaft (140) to open or close and overlap, or the intermediate connecting assembly (130) can rotate around the first rotating connecting shaft (140) until the first support leg assembly (110), the second support leg assembly (120) and the intermediate connecting assembly (130) are offset from each other or close and overlap.

2. A monitor stand according to claim 1, characterized in that, The first rotating connecting shaft (140) connects the first support leg assembly (110), the second support leg assembly (120), and the intermediate connecting assembly (130) together. A first rotation limiting structure is provided between the first support leg assembly (110) and the second support leg assembly (120), and a second rotation limiting structure is provided between the second support leg assembly (120) and the intermediate connecting assembly (130). The first rotation limiting structure can limit the relative rotation angle between the first support leg assembly (110) and the second support leg assembly (120), and the second rotation limiting structure can limit the relative rotation angle between the second support leg assembly (120) and the intermediate connecting assembly (130). The second rotating connecting shaft (240) connects the mounting base (210), the abutment component (220), and the support component (230) together. A third rotation limiting structure is provided between the mounting base (210) and the abutment component (220), and a fourth rotation limiting structure is provided between the abutment component (220) and the support component (230). The third rotation limiting structure can limit the relative rotation angle between the mounting base (210) and the abutment component (220), and the fourth rotation limiting structure can limit the relative rotation angle between the abutment component (220) and the support component (230).

3. A monitor stand according to claim 2, characterized in that, The first support leg assembly (110) includes a first support leg (111) and a first rotating connector (112) disposed at one end of the first support leg (111). The second support leg assembly (120) includes a second support leg (121) and a second rotating connector (122) disposed at one end of the second support leg (121). The intermediate connecting assembly (130) includes an intermediate connector (131) and a third rotating connector (132) disposed at one end of the intermediate connector (131). The first rotating connector (112) and the second rotating connector (122) are... 122) and the third rotating connector (132) are sleeved on the outer periphery of the first rotating connecting shaft (140). The first rotating connecting shaft (140) enables the first rotating connector (112), the second rotating connector (122) and the third rotating connector (132) to press tightly against each other. The first rotating limiting structure is disposed between the first rotating connector (112) and the second rotating connector (122), and the second rotating limiting structure is disposed between the second rotating connector (122) and the third rotating connector (132). The mounting base (210) is disposed at the end of the intermediate connector (131) away from the third rotating connector (132). The abutting assembly (220) includes a fourth rotating connector (221) and an abutting member (222) disposed on the fourth rotating connector (221). The supporting assembly (230) includes a fifth rotating connector (231) and a supporting member (232) disposed on the fifth rotating connector (231). The second rotating connecting shaft (240) is disposed on the mounting base (210). The fourth rotating connector (221) and the fifth rotating connector (231) are sleeved on the outer periphery of the second rotating connecting shaft (240). The second rotating connecting shaft (240) enables the mounting base (210) and the fourth rotating connector (221) to press tightly against each other. The third rotating limiting structure is disposed between the mounting base (210) and the fourth rotating connector (221), and the fourth rotating limiting structure is disposed between the fourth rotating connector (221) and the fifth rotating connector (231).

4. A monitor stand according to claim 3 or the present invention, characterized in that, The first rotation limiting structure includes a first limiting block (311) and a first arc-shaped groove (312) that can cooperate with each other for limiting. One of the first limiting block (311) and the first arc-shaped groove (312) is disposed on the end face of the first rotating connector (112), and the other is disposed on the end face of the second rotating connector (122). When the first rotating connector (112) and the second rotating connector (122) abut against each other, the first limiting block (311) is movably embedded in the first arc-shaped groove (312). The second rotation limiting structure includes a second limiting block (321) and a second arc-shaped groove (322) that can cooperate with each other for limiting. One of the second limiting block (321) and the second arc-shaped groove (322) is disposed on the end face of the second rotation connector (122), and the other is disposed on the end face of the third rotation connector (132). When the second rotation connector (122) and the third rotation connector (132) abut against each other, the second limiting block (321) is movably embedded in the second arc-shaped groove (322).

5. A monitor stand according to claim 3, characterized in that, The third rotation limiting structure includes a third limiting block (331) and a third arc-shaped groove (332) that can cooperate to limit movement. One of the third limiting block (331) and the third arc-shaped groove (332) is disposed on the end face of the mounting base (210), and the other is disposed on the end face of the fourth rotation connector (221). When the mounting base (210) and the fourth rotation connector (221) abut against each other, the third limiting block (331) is movably embedded in the third arc-shaped groove (332). The fourth rotation limiting structure includes a fourth limiting block (341) and a fourth arc-shaped groove (342) that can cooperate to limit each other. One of the fourth limiting block (341) and the fourth arc-shaped groove (342) is disposed on the end face of the fourth rotation connector (221), and the other is disposed on the end face of the fifth rotation connector (231). When the fourth rotation connector (221) and the fifth rotation connector (231) abut against each other, the fourth limiting block (341) is movably embedded in the fourth arc-shaped groove (342).

6. A monitor stand according to claim 3, characterized in that, The first rotating connector (112) has a first mounting groove (1120) on its side wall, and one end of the first support leg (111) is mounted in the first mounting groove (1120). The second rotating connector (122) has a second mounting groove (1220) on its side wall, and one end of the second support leg (121) is mounted in the second mounting groove (1220). The third rotating connector (132) has a third mounting groove (1320) on its side wall, and one end of the intermediate connector (131) is mounted in the third mounting groove (1320). The fourth rotating connector (221) has a fourth mounting groove (2210) on its side wall, and one end of the abutment (222) is fitted into the fourth mounting groove (2210). The fifth rotating connector (231) has a fifth mounting groove (2310) on its side wall, and one end of the support (232) is fitted into the fifth mounting groove (2310).

7. A monitor stand according to claim 6, characterized in that, The first support leg (111) and the first rotating connector (112) are pressed or bonded together; the second support leg (121) and the second rotating connector (122) are pressed or bonded together; the intermediate connector (131) and the third rotating connector (132) are pressed or bonded together; the abutment (222) and the fourth rotating connector (221) are pressed or bonded together; and the support member (232) and the fifth rotating connector (231) are pressed or bonded together.

8. A monitor stand according to claim 3, characterized in that, The surface of the abutment (222) is provided with a metal part that can be attracted by a permanent magnet, or the abutment (222) is a metal part that can be attracted by a permanent magnet.

9. A monitor stand according to claim 3, characterized in that, The abutment (222) is provided with a permanent magnet (2220).

10. A monitor stand according to claim 1, characterized in that, The number of the support leg mechanisms (100) is two, and the two support leg mechanisms (100) are arranged at intervals in the left-right direction. The other ends of the two sets of first support leg assemblies (110) are connected by a first connecting rod (410), and the other ends of the two sets of second support leg assemblies (120) are connected by a second connecting rod (420). There are two connecting mechanisms (200), one of which is located in one set of intermediate connecting components (130), and the other is located in another set of intermediate connecting components (130). The two sets of supporting components (230) of the two connecting mechanisms (200) are connected to form a whole, and the two sets of abutting components (220) of the two connecting mechanisms (200) are connected to form a whole. The two sets of abutting components (220) have a clearance notch (250) at one end near the two sets of supporting components (230). When the two sets of supporting components (230) rotate relative to each other to converge and overlap, the two sets of supporting components (230) can be housed in the clearance notch (250).

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