A large angle stay-in-place display stand

Abstract

The utility model relates to a kind of big angle with stop display support, including connecting frame and damping mechanism;Connecting frame is fixedly connected with display, and bottom rotation is connected on installation platform, and form rotating position, to make display rotate with connecting frame around rotating position;Damping mechanism is rotationally connected with connecting frame, and form damping position, damping position is located above rotating position, and damping mechanism forms damping force at damping position to hinder display rotation;Damping mechanism, the tabletop of installation platform and the connecting frame part between damping position and rotating position form triangular support structure.The display support in the utility model relative to existing display support, when display is loaded to support, it can have greater rotation angle and stop stable after rotation, not easy to shake, and use experience is good.

Description

TECHNICAL FIELD

[0001] The utility model relates to display support technical field, especially a kind of big angle with stop display support. BACKGROUND

[0002] Display is generally supported and fixed by display support, and in order to make display can rotate, and display stops with rotation, rotating mechanism with damping is arranged between the root of display support and installation mesa, display support can sink load the weight of display, completely depend on the size of damping force, make the rotation angle of display be limited, and because its rotating fulcrum and damping point are all in the root of display support, lead to resistance arm too small, especially in the state of inclination, because there is no additional support, display and display support are easy to shake, and user experience is poor. UTILITY MODEL CONTENT

[0003] The utility model provides a kind of big angle with stop display support, relative to existing display support, when display is loaded to support, it can have greater rotation angle and stop stable after rotation, not easy to shake, and user experience is good.

[0004] To achieve the above object, the utility model adopts the following technical scheme:

[0005] A kind of big angle with stop display support, including connecting frame and damping mechanism;

[0006] The connecting frame is fixedly connected with display, and bottom is rotatably connected on installation mesa, and forms rotating position, to make the display rotate around the rotating position with the connecting frame;

[0007] The damping mechanism is rotatably connected with the connecting frame, and forms damping position, the damping position is located above the rotating position, and the damping mechanism forms damping force at the damping position to hinder display rotation;

[0008] The damping mechanism, the mesa of installation mesa and the connecting frame part between the damping position and the rotating position form triangular support structure.

[0009] Preferably, the length of the connecting frame part between the damping position and the rotating position along its length direction is not less than 1 / 4 of the entire length of the connecting frame.

[0010] Preferably, the damping mechanism includes damping plate, mounting frame and elastic piece;

[0011] The mounting frame is fixed on a mounting table, a sliding plate is slidably arranged on the mounting frame, the sliding plate slides towards or away from the rotating position along a first direction, the elastic member is arranged between the sliding plate and the sidewall of the mounting frame, so that the sliding plate has a tendency to slide towards the rotating position during sliding;

[0012] The upper end of the damping plate is rotationally connected with the connecting frame, the lower end of the damping plate is rotationally connected with the sliding plate, and when the display rotates towards the horizontal direction, the elastic member is in a compressed state, and the sliding plate has a tendency to slide towards the rotating position.

[0013] Preferably, the mounting frame is provided with an adjusting assembly at the sidewall away from the rotating position along the first direction, the adjusting assembly comprises a driving plate and an adjusting member, the end of the elastic member away from the sliding plate abuts against the driving plate, the driving plate is slidably arranged on the mounting frame along the first direction, and the adjusting member abuts against the driving plate, so that the driving plate slides towards or away from the sliding plate along the first direction to adjust the initial length of the elastic member.

[0014] Preferably, the adjusting member is provided as an adjusting bolt which is threadedly connected to the sidewall of the mounting frame away from the rotating position along the first direction.

[0015] Preferably, the sliding plate is provided with a guide rod at the sidewall away from the rotating position along the first direction, and the end of the elastic member close to the sliding plate is sleeved outside the guide rod.

[0016] Preferably, the upper end of the damping plate has a first rotating plate, and the first rotating plate is provided with a rotating hole with an opening.

[0017] The connecting frame is provided with a connecting group at the damping position, the connecting group comprises a damping shaft, and the rotating hole on the first rotating plate is sleeved outside the peripheral side of the damping shaft through the opening.

[0018] Preferably, the connecting group further comprises a second connecting plate, a second rotating plate and a fixing member.

[0019] The connecting frame has a first connecting plate at the damping position, the first connecting plate is fixedly connected with the second connecting plate, the damping shaft is fixedly connected with the second connecting plate, the damping shaft is provided with a stepped surface, the fixing member is mounted at the end of the damping shaft away from the second connecting plate, the second rotating plate is sleeved on the damping shaft between the fixing member and the stepped surface, and the second rotating plate is fixedly connected with the first rotating plate.

[0020] Preferably, the connecting group further comprises a sleeve shell, the sleeve shell comprises a first sleeve shell and a second sleeve shell, the first sleeve shell is sleeved on the first connecting plate, the second sleeve shell is sleeved outside the first rotating plate and the second rotating plate, and the first sleeve shell and the second sleeve shell are gap-fitted at the end close to each other.

[0021] Preferably, the rotating position is provided with a damping hinge, and the bottom of the connecting frame is installed on the mounting table through the damping hinge.

[0022] Compared with the prior art, the display support of the embodiment has the beneficial effects that:

[0023] 1. The damping position of the damping mechanism on the connecting frame is arranged above the rotating position at the bottom of the connecting frame, so that the damping position has a certain length of force arm relative to the rotating position. When having the same maximum damping force as the prior art, the connecting frame provided with the display in the embodiment can rotate a larger angle, and the display has a larger rotation range, so that the connecting frame provided with the display realizes large-angle rotation, and the display can stop with the rotation.

[0024] 2. The damping mechanism forms a supporting point at the damping position, and a triangular supporting structure can be formed between the damping mechanism, the connecting frame located between the damping position and the rotating position, and the mounting table, so that the connecting frame provided with the display can be stably stopped after rotation and will not easily shake, and the user has a better use experience. BRIEF DESCRIPTION OF DRAWINGS

[0025] In order to more clearly illustrate the specific embodiments of the present application or the technical solutions in the prior art, the following will briefly introduce the drawings needed to be used in the specific embodiments or the prior art description. Obviously, the drawings described below are some embodiments of the present application, and those skilled in the art can also obtain other drawings according to these drawings without creative labor.

[0026] Figure 1 It is a perspective view of the display support of the embodiment in the present application;

[0027] Figure 2 It is a front view of the display support of the embodiment in the present application;

[0028] Figure 3 It is a perspective view of the display support and the display connection of the embodiment in the present application;

[0029] Figure 4 It is a cooperation schematic view of the connecting frame, the connecting group, the damping plate, the sliding plate, the elastic member and the adjusting assembly of the embodiment in the present application;

[0030] Figure 5It is the damping mechanism schematic view of the embodiment in the utility model;

[0031] Figure 6 It is the damping mechanism bottom view (remove support plate) of the embodiment in the utility model;

[0032] Figure 7 It is the adjustment assembly adjustment schematic view of the embodiment in the utility model;

[0033] Figure 8 It is the adjustment assembly adjustment bottom view of the embodiment in the utility model;

[0034] Figure 9 It is the damping plate, connecting group and connecting frame schematic view of the embodiment in the utility model;

[0035] Figure 10 It is the connecting group part and first connecting plate schematic view of the embodiment in the utility model;

[0036] Figure 11 It is the connecting group part and first rotating plate connection schematic view of the embodiment in the utility model;

[0037] Figure 12 It is the connecting frame installation display place end surface schematic view of the embodiment in the utility model;

[0038] Figure 13 It is the display support and display installation in the podium schematic view of the embodiment in the utility model.

[0039] Mark explanation:

[0040] 1, connecting frame; 11, first connecting plate; 2, damping mechanism; 21, mounting frame; 22, damping plate; 221, first rotating plate; 222, rotating hole; 23, sliding plate; 24, sliding hole; 25, sliding rod; 26, elastic piece; 27, guide rod; 28, support plate; 3, adjustment assembly; 31, adjustment piece; 32, driving plate; 4, connecting group; 41, second connecting plate; 42, second rotating plate; 43, fixed piece; 44, damping shaft; 45, first casing; 46, second casing; 5, damping hinge; 6, mounting table; 7, rotating position; 8, damping position; 9, triangular support structure; 10, display; 100, podium. Specific implementation

[0041] The technical scheme of the utility model will be described clearly and completely in combination with the drawings, obviously, the described embodiment is a part of the embodiment of the utility model, rather than all the embodiment. Based on the embodiment in the utility model, all other embodiments obtained by the person skilled in the art without making creative labor belong to the scope of protection of the utility model.

[0042] In the description of the utility model, it is necessary to explain, the term "center", "upper", "lower", "left", "right", "vertical", "horizontal", "internal", "external" and so on indicate the orientation or positional relationship is based on the orientation or positional relationship shown in the drawing, only for the convenience of describing the utility model and simplifying the description, and not indicate or imply that the device or element must have a particular orientation, with a particular orientation and operation, therefore, it cannot be understood as a limitation on the utility model. In addition, the terms "first", "second", "third" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.

[0043] In the description of the utility model, it is necessary to explain, unless otherwise specified and limited, the terms "installation", "connection", "connection" should be broad, for example, it can be fixed connection, can also be detachable connection, or integrally connected, can be mechanical connection, can also be electrical connection, can be directly connected, can also be indirectly connected through the intermediate medium, can be the communication between two elements. For ordinary skilled in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.

[0044] In the prior art, the connecting frame 1 in the display support is fixedly connected with the display 10, used for supporting the display 10, the bottom of the connecting frame 1 is rotatably connected to the mounting table 6 through an external rotating mechanism, and a rotating position 7 is formed, the display 10 can rotate relative to the mounting table 6 along with the connecting frame 1, the display 10 can adjust the orientation of the screen, in order to make the display 10 can rotate and stop, the rotating mechanism is also provided as a damping mechanism 2, and a damping position 8 is formed, so that the damping position 8 and the rotating position 7 are arranged at the same place, then with the rotation of the connecting frame 1 and the display 10, the damping force at the damping position 8 needs to be continuously increased to meet the purpose of stopping the display 10, once the critical point is exceeded, the display 10 cannot realize rotation and stop, the rotation angle is limited, and the rotating position 7 and the damping position 8 of the connecting frame 1 are at the bottom, the whole display 10 is prone to shaking during use.

[0045] As Figures 1-3The utility model discloses a big angle display support with stop, and the damping mechanism 2 is arranged outside the rotating position 7, and the damping position 8 of the damping mechanism 2 on the connecting frame 1 is above the rotating position 7, so that the damping position 8 has a certain length of force arm relative to the rotating position 7, and when the maximum damping force is the same as the prior art, the connecting frame 1 with the display 10 can rotate a larger angle, and the display 10 has a larger rotating range, so that the connecting frame 1 with the display 10 can rotate a large angle, and the display 10 can stop with rotation, and the damping position 8 has a certain length of force arm relative to the rotating position 7, so that the damping mechanism 2 forms a support at the damping position 8, no matter where the connecting frame 1 with the display 10 rotates, the damping mechanism 2 forms a support pad at the damping position 8, and a triangular support structure 9 is formed between the connecting frame 1 and the mounting table 6 surface between the damping position 8 and the rotating position 7, so that the connecting frame 1 with the display 10 can stop stably after rotation and will not shake easily, and of course the display 10 will not shake easily, and the user has a better experience. The rotating position 7 and the damping position 8 are both provided with two, so as to ensure the stable rotation and support of the connecting frame 1.

[0046] Further, in order to make the damping effect of the damping mechanism 2 on the rotation of the connecting frame 1 better, the length of the connecting frame 1 part between the damping position 8 and the rotating position 7 along the length direction is not less than 1 / 4 of the length of the whole connecting frame 1, so as to ensure that the damping force at the damping position 8 relative to the force arm of the rotating position 7 is not too short and the damping effect is not obvious, and also to ensure the size of the triangular support structure 9 formed between the damping mechanism 2, the connecting frame 1 and the mounting table 6 surface, and further ensure the support effect of the connecting frame 1 with the display 10, so that it can stop stably at the original place after rotation and is not easy to shake for the user.

[0047] Specifically, as Figures 5-8As shown, the damping mechanism 2 comprises damping plates 22, a mounting frame 21 and elastic members 26, the damping plates 22 have two damping positions 8 respectively, the mounting frame 21 is fixed on the mounting table 6, a sliding plate 23 is slidably arranged on the mounting frame 21, the sliding plate 23 can slide along the first direction to approach or move away from the rotating position 7, the elastic members 26 are arranged between the sliding plate 23 and the side wall of the mounting frame 21 away from the rotating position 7 along the first direction, when the sliding plate 23 slides along the first direction to move away from the rotating position 7, the sliding plate 23 will compress the elastic members 26, so that the elastic members 26 have a reaction force, the sliding plate 23 has a tendency to slide to approach the rotating position 7, correspondingly, the upper ends of the two damping plates 22 are rotatably connected with the connecting frame 1, and the lower ends of the two damping plates 22 are rotatably connected with the two ends of the sliding plate 23, the sliding plate 23 slides along the first direction to provide a rotating space for the damping plates 22, so that the damping plates 22 will rotate under the action of external force.

[0048] The working process of the damping mechanism 2 is as follows: when the display 10 rotates to approach the mounting frame 21 under the action of external force, the connecting frame 1 rotates to approach the mounting frame 21, the smaller the included angle between the connecting frame 1 and the mounting frame 21, the greater the included angle between the damping plates 22 and the mounting frame 21, the lower end of the damping plate 22 forces the sliding plate 23 to move away from the rotating position 7 along the first direction, the sliding plate 23 compresses the elastic members 26, and the elastic members 26 give the sliding plate 23 a reaction force to hinder the sliding plate 23 from moving along the first direction, after the external force is removed, the display 10 rotates to the required position together with the connecting frame 1, the reaction force of the elastic members 26 is transmitted to the damping plates 22 through the sliding plate 23, to finally support the connecting frame 1, so that the connecting frame 1 is stably stopped; when the display 10 rotates to move away from the mounting frame 21 under the action of external force, the connecting frame 1 rotates to move away from the mounting frame 21, the greater the included angle between the connecting frame 1 and the mounting frame 21, the smaller the included angle between the damping plates 22 and the mounting frame 21, the lower end of the damping plate 22 moves to approach the rotating position 7 along the first direction, driving the sliding plate 23 to move to approach the rotating position 7 along the first direction, and the compressed elastic members 26 reset, the reaction force on the sliding plate 23 becomes smaller, but the included angle between the damping plates 22 and the part of the connecting frame 1 between the rotating position 7 and the damping position 8 becomes smaller, the component force of the damping plates 22 perpendicular to the part of the connecting frame 1 increases accordingly, based on this, even if the damping plates 22 rotate, the supporting force of the damping plates 22 on the connecting frame 1 will not change much, which is the main reason why the display 10 with the connecting frame 1 is stably supported when rotating to the required position.

[0049] Specifically, the adjusting assembly 3 is arranged at the side wall of the mounting frame 21 away from the rotating position 7 in the first direction, and is used to adjust the initial length of the elastic member 26 and the damping force of the damping plate 22 when the connecting frame 1 rotates to a required angle position, so as to ensure that the damping plate 22 can more stably support the connecting frame 1. Of course, the adjusting assembly 3 is mainly arranged to adapt to displays 10 of different weights. If the weight of the display 10 increases, the initial length of the elastic member 26 is adjusted through the adjusting assembly 3, so that the damping force of the damping plate 22 also increases when the connector with the display 10 rotates to different angles, so as to more stably support the connecting frame 1 and the display 10. The two damping plates 22 are located on the outer side of the mounting frame 21, and the sliding plate 23 is located on the inner side of the mounting frame 21 and between the two side plates arranged in the first direction of the mounting frame 21. The two side plates are both provided with sliding holes 24 in the first direction. The lower end of the damping plate 22 is rotatably connected with a sliding rod 25, and the sliding rod 25 is inserted into the sliding hole 24 and arranged on the side wall of the sliding plate 23. The sliding rod 25 can slide in the sliding hole 24.

[0050] Specifically, the adjusting assembly 3 includes a driving plate 32 and an adjusting member 31. The end of the elastic member 26 away from the sliding plate 23 abuts against the driving plate 32. The driving plate 32 is slidably arranged on the mounting frame 21 in the first direction. The adjusting member 31 abuts against the driving plate 32. The driving plate 32 can be moved towards or away from the sliding plate 23 in the first direction through the adjusting member 31, so as to adjust the initial length of the elastic member 26. In this embodiment, the adjusting member 31 is arranged as an adjusting screw. The adjusting screw is threadedly connected to the side wall of the mounting frame 21 away from the rotating position 7 in the first direction. The abutting driving plate 32 can be moved in the first direction by only rotating the adjusting screw, so as to change the initial length of the elastic member 26 and the damping force of the damping plate 22 on the connecting frame 1 in the initial state.

[0051] Specifically, as shown in Figure 7 The mounting frame 21 is internally provided with a support plate 28. The support plate 28 and the bottom side wall of the mounting frame 21 form a sliding cavity. The driving plate 32 is located in the sliding cavity and is limited in height by the sliding cavity. The sliding cavity is provided with an opening in the first direction. The elastic member 26 can extend into the sliding cavity and abut against the driving plate 32. Specifically, the sliding plate 23 is provided with a guide rod 27 at the side wall away from the rotating position 7 in the first direction. The end of the elastic member 26 close to the sliding plate 23 is sleeved outside the guide rod 27, so as to support the extension and contraction of the elastic member 26 in the first direction and make it stable.

[0052] Specifically, the upper end of the damping plate 22 has two first rotating plates 221, and the first rotating plate 221 is provided with a rotating hole 222 with an opening. Correspondingly, the two first rotating plates 221 are rotatably connected at the two damping positions 8, and the two damping positions 8 of the connecting frame 1 are each provided with a connecting group 4. The connecting group 4 specifically includes a damping shaft 44, and the rotating hole 222 on the first rotating plate 221 is sleeved on the outer circumferential side of the damping shaft 44 through the opening, so as to facilitate the disassembly or installation of the first rotating plate 221 on the damping shaft 44.

[0053] Specifically, as shown in Figures 10-11 The connecting group 4 further includes a first connecting plate 11, a second connecting plate 41, a second rotating plate 42, and a fixing piece 43. The first rotating plate 221 and the damping shaft 44 are rotatably connected through cooperation of the first connecting plate 11, the second connecting plate 41, the second rotating plate 42, the fixing piece 43, and the damping shaft 44. The first connecting plate 11 is fixedly connected to the connecting frame 1, and the two can be integrally machined. The first connecting plate 11 is fixedly connected to the second connecting plate 41. The damping shaft 44 is fixedly connected to the second connecting plate 41, and the two can be integrally machined. The damping shaft 44 is machined with a stepped surface. The fixing piece 43 is installed at the end of the damping shaft 44 away from the second connecting plate 41. The fixing piece 43 can be a combination of a bolt and a gasket. The second rotating plate 42 can be sleeved on the damping shaft 44 between the fixing piece 43 and the stepped surface through the end of the damping shaft 44 away from the second connecting plate 41, so that the second rotating plate 42 can rotate around the damping shaft 44. The second rotating plate 42 is fixedly connected to the first rotating plate 221, so that the second rotating plate 42 can stably rotate around the damping shaft 44 without falling off. In addition, the hole wall of the rotating hole 222 can always abut against the damping shaft 44 to apply damping force to the damping shaft 44.

[0054] Specifically, the second connecting plate 41, the second rotating plate 42, and the first rotating plate 221 are located on the same side of the first connecting plate 11, and a sleeve shell is further provided outside the connecting group 4, as shown in Figure 9As shown, the shell includes a first shell 45 and a second shell 46, which are located on both sides of the first connecting plate 11, the first shell 45 is sleeved on the first connecting plate 11, and the second shell 46 is sleeved on the outer side of the first rotating plate 221 and the second rotating plate 42, so that the entire shell wraps the connecting group 4, which is more beautiful, and the end gap of the first shell 45 and the second shell 46 is matched, and can also be set to be in abutting state. Since the first connecting plate 11 is in a fixed state, the first shell 45 is fixed, and the second shell 46 is sleeved on the outer side of the first rotating plate 221 and the second rotating plate 42, and the second rotating plate 42 is limited between the stepped surface of the damping shaft 44 and the gasket in the fixing part 43, and the second rotating plate 42 will be offset axially along the damping shaft 44. When the second rotating plate 42 is offset in the direction of the first connecting plate 11, since the second shell 46 abuts against the first shell 45, it will play a limiting function to avoid the offset of the second rotating plate 42, and also enable the first rotating plate 221 to stably rotate. Specifically, the end of the first shell 45 is provided with a clamping block, which abuts against the end face of the first connecting plate 11 close to the second rotating plate 42, so as to abut the end face of the first shell 45 against the first connecting plate 11, cover the other side of the first shell 45 on the first connecting plate 11, and the inner side wall of the second shell 46 is provided with first and second fixed blocks spaced apart, and the first rotating plate 221 and the second rotating plate 42 are located between and abut against the first and second fixed blocks, so that the second shell 46 is sleeved on the outer periphery of the first rotating plate 221 and the second rotating plate 42.

[0055] Further, the damping hinge 5 is arranged at the rotating position 7, that is, the bottom of the connecting frame 1 is rotatably connected to the mounting table 6 through the damping hinge 5, and the damping hinge 5 can provide a certain damping force to the connecting frame 1, so that the connecting frame 1 can rotate and stop more stably. Figure 12 As shown, the display 10 can be detachably mounted on the connecting part 1, which facilitates the disassembly and replacement of the display 10.

[0056] Specifically, as shown, Figure 13 As shown, the entire display support can be mounted on the podium 100, and of course the podium 100 can also be replaced by other tables.

[0057] The above embodiments are only preferred embodiments of the present application, and cannot be used to limit the scope of protection of the present application. Any non-essential changes and replacements made by those skilled in the art on the basis of the present application shall fall within the scope of protection of the present application.

Claims

1. A monitor stand with a large angle and adjustable position, characterized in that, Includes connecting frame and damping mechanism; The connecting bracket is fixedly connected to the display, and its bottom is rotatably connected to the mounting platform, forming a rotation position so that the display rotates around the rotation position with the connecting bracket; The damping mechanism is rotatably connected to the connecting frame and forms a damping position. The damping position is located above the rotatable position, and the damping mechanism generates a damping force at the damping position to prevent the display from rotating. The damping mechanism, the platform of the mounting table, and the connecting frame portion located between the damping position and the rotation position form a triangular support structure.

2. The monitor stand according to claim 1, characterized in that, The length of the connecting frame portion between the damping position and the rotation position along its length direction is not less than 1 / 4 of the total length of the connecting frame.

3. The monitor stand according to claim 1, characterized in that, The damping mechanism includes a damping plate, a mounting bracket, and an elastic element; The mounting bracket is fixed to the mounting platform, and a sliding plate is slidably mounted on the mounting bracket. The sliding plate slides towards or away from the rotation position along a first direction. The elastic element is disposed between the sliding plate and the side wall of the mounting bracket so that the sliding plate tends to slide towards the rotation position during the sliding process. The upper end of the damping plate is rotatably connected to the connecting frame, and the lower end of the damping plate is rotatably connected to the sliding plate. When the display rotates in the horizontal direction, the elastic element is in a compressed state, and the sliding plate tends to slide closer to the rotating position.

4. The monitor stand according to claim 3, characterized in that, The mounting bracket is provided with an adjustment assembly on the side wall away from the rotation position along the first direction. The adjustment assembly includes a drive plate and an adjustment member. The end of the elastic member away from the slide plate abuts against the drive plate. The drive plate is slidably disposed on the mounting bracket along the first direction. The adjustment member abuts against the drive plate so that the drive plate moves closer to or further away from the slide plate along the first direction to adjust the initial length of the elastic member.

5. The monitor stand according to claim 4, characterized in that, The adjusting component is configured as an adjusting bolt, which is threadedly connected to the side wall of the mounting bracket away from the rotation position along a first direction.

6. The monitor stand according to claim 5, characterized in that, The slide plate is provided with a guide rod on the side wall away from the rotation position along the first direction, and the end of the elastic member near the slide plate is sleeved on the outside of the guide rod.

7. The monitor stand according to claim 3, characterized in that, The upper end of the damping plate has a first rotating plate, and the first rotating plate is provided with a rotating hole with an opening; The connecting frame is provided with a connecting group at the damping position. The connecting group includes a damping shaft, and the rotating hole on the first rotating plate is sleeved on the outer periphery of the damping shaft through an opening.

8. The monitor stand according to claim 7, characterized in that, The connecting assembly further includes a second connecting plate, a second rotating plate, and a fixing member; The connecting frame has a first connecting plate at the damping position, the first connecting plate is fixedly connected to the second connecting plate, the damping shaft is fixedly connected to the second connecting plate, the damping shaft has a stepped surface, the fixing member is installed at the end of the damping shaft away from the second connecting plate, the second rotating plate is sleeved on the damping shaft between the fixing member and the stepped surface, and the second rotating plate is fixedly connected to the first rotating plate.

9. The monitor stand according to claim 8, characterized in that, The connecting assembly further includes a housing, which includes a first housing and a second housing. The first housing is fitted onto the first connecting plate, and the second housing is fitted onto the outer side of the first rotating plate and the second rotating plate, with the adjacent ends of the first housing and the second housing in a clearance fit.

10. The monitor stand according to claim 1, characterized in that, The rotating position is equipped with a damping hinge, and the bottom of the connecting frame is mounted on the mounting platform via the damping hinge.

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