A display stand with cable management

Abstract

The utility model relates to display device technical field especially, point to a kind of display stand with cable management function, including support column, support column is equipped with support mechanism, support mechanism includes support rod and support, support rod is hinged with the support column, support rod and support are equipped with first connecting frame and second connecting frame respectively, first connecting frame and second connecting frame are connected by pivot, pivot is equipped with positioning pin, first connecting frame is equipped with slot, support column is equipped with the clamping block matched with the slot, the line of display is fixed in slot inside by being passed through line hole in the back of support in the application, until extending to the clamping seat of support column outer wall, all connecting line cable is stored in the slot in support column, avoid cable scattering in desktop or overhanging in the air, because cable winding, pull and cause equipment contact bad, cable wear and tear and so on problem, the quick separation of support and support column is realized by first connecting frame, second connecting frame, clamping block and slot.

Description

TECHNICAL FIELD

[0001] The utility model relates to display device technical field especially a display support with cable management function. BACKGROUND

[0002] The display support is a product that can fix a display, a notebook computer or a tablet computer and the like, and can help solve various technical problems encountered by people when operating a computer at home or in a commercial office. The ergonomic design can prevent health problems caused by work fatigue, improve work efficiency and create an ideal space for life and work.

[0003] The file with the patent publication number CN218510640U proposes a display support, which comprises a fixing seat, a supporting seat, an extension arm, a stretching arm and a connecting block. The extension arm comprises a stretching arm main body and a limiting block. The limiting block is fixedly connected to one side of the top of the stretching arm main body. A sliding groove is formed in the stretching arm corresponding to the limiting block. The display support has the following advantages. The top end of the fixing seat is rotatably connected with the supporting seat. The top end of the supporting seat is rotatably connected with one end of the extension arm through a rotating shaft. The other end of the extension arm is slidably connected with the inside of the stretching arm. The top end of the stretching arm is rotatably connected with the connecting block through a rotating shaft. When in use, the fixing seat is fixed along the table. The connecting block and the recess on the back of the display are fixed by bolts. The horizontal angle of the display is adjusted by rotating the supporting seat. The vertical adjustment of the display is realized by rotating the extension arm and the stretching arm. When the length is adjusted, the stretching arm can be pulled outward to lengthen the overall length of the support.

[0004] The above-mentioned device realizes multi-angle adjustment of the display support, but the display support often needs to be connected with power lines, data lines, signal lines and other cables in actual use. If these cables lack effective management, not only will the desktop or installation space be messy, affecting the aesthetics and operation convenience, but also may cause problems such as poor contact of equipment, wear and tear of cables, and even safety hazards due to cable winding and pulling. UTILITY MODEL CONTENTS

[0005] To solve the above-mentioned problems, the utility model provides a display support with cable management function.

[0006] To achieve the above-mentioned purpose, the utility model adopts the technical scheme of:

[0007] A display support with cable management function, comprising a supporting column, wherein the supporting column is provided with a supporting mechanism.

[0008] As a preferred, the supporting mechanism comprises a supporting rod and a bracket, and the supporting rod is hinged to the supporting column.

[0009] As preferred, the support rod and the support frame are respectively provided with a first connecting frame and a second connecting frame, one end of the support rod is connected with the support column, the first connecting frame and the second connecting frame are connected through a rotating shaft, and a positioning pin is arranged on the rotating shaft.

[0010] As preferred, the first connecting frame is provided with a clamping groove, and the support column is provided with a clamping block matched with the clamping groove.

[0011] As preferred, the second connecting frame is rotatably connected with the support frame through a bearing.

[0012] As preferred, the support frame is connected with the support column through a wire slot, and the support frame is provided with a plurality of wire holes.

[0013] As preferred, a clamping seat is arranged along the outer wall of the support column.

[0014] As preferred, mechanical arms are arranged on both sides of the support column, and electromagnets are arranged on the mechanical arms.

[0015] The display support frame has the advantages that:

[0016] 1. The display support frame has the advantages that: the display support frame is provided with a plurality of wire holes on the back surface, the wires of the display are fixed in the wire slot through the wire holes, and the clamping seat on the outer wall of the support column is extended until all the connection wires are accommodated in the clamping groove in the support column, so that the wires are prevented from scattering on the desktop or hanging in the air, and the problems of poor equipment contact, wire abrasion and the like caused by wire winding and pulling are avoided.

[0017] 2. The first connecting frame, the second connecting frame, the clamping block and the clamping groove are used to realize the quick separation of the support frame and the support column, the second connecting frame is connected with the support frame through a bearing to realize the multi-angle adjustment of the display support frame. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a display support frame structure diagram in the embodiment of the utility model;

[0019] Figure 2 It is a display support frame structure side view in the embodiment of the utility model;

[0020] Figure 3 It is a structure enlarged view of A in the embodiment of the utility model;

[0021] Figure 4 It is a connecting structure diagram of the clamping seat and the support column in the embodiment of the utility model;

[0022] Figure 5 It is a connecting structure diagram of the support frame and the clamping plate in the embodiment of the utility model.

[0023] Explanation of reference numerals in the attached diagram: 1. Support column; 2. Support rod; 3. Bracket; 4. First connecting frame; 5. Second connecting frame; 6. Rotating shaft; 7. Positioning pin; 8. Slot; 9. Block; 10. Bearing; 11. Wire groove; 12. Wire hole; 13. Card seat; 14. Robotic arm; 15. Clamping plate; 16. Telescopic rod; 17. Clamping seat; 18. Threaded screw; 19. Sliding column. Detailed Implementation

[0024] The technical solution of this utility model will be further described in detail below with reference to the accompanying drawings and specific embodiments, so that those skilled in the art can better understand this utility model and implement it. However, the embodiments are not intended to limit this utility model. In this embodiment, it should be understood that the terms "longitudinal", "lateral", "up", "down", "front", "back", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model 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 limiting this utility model.

[0025] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified. It should be noted that, unless otherwise explicitly specified and limited, terms such as "installed," "equipped with," "sleeved / connected," and "connected" should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Example 1

[0027] Please see Figures 1-5 As shown, this utility model relates to a monitor stand 3 with cable management function, specifically comprising:

[0028] It includes a support column 1. Specifically, a card seat 13 is provided along the surface of the support column 1, and a multi-dimensional freely rotating robotic arm 14 is provided on both sides of the support column 1, wherein an electromagnet is provided on the robotic arm 14.

[0029] Specifically, a support mechanism is provided on the support column 1, wherein the support mechanism includes a support rod 2 and a bracket 3, and one end of the support rod 2 is hinged to the support column 1;

[0030] Specifically, the support rod 2 and the bracket 3 are respectively provided with a first connecting frame 4 and a second connecting frame 5. The first connecting frame 4 and the second connecting frame 5 are connected by a rotating shaft 6. The rotating shaft 6 is provided with a positioning pin 7, and the relative rotation of the first connecting frame 4 and the second connecting frame 5 is realized through the rotating shaft 6.

[0031] Specifically, the first connecting frame 4 is provided with a slot 8, and the support column 1 is provided with a locking block 9 that cooperates with the slot 8. Through the cooperation of the locking block 9 and the slot 8, the support rod 2 and the support column 1 can be separated.

[0032] Specifically, the second connecting frame 5 is rotatably connected to the bracket 3 via a bearing 10, and is connected to the support column 1 via a wire groove 11. The bracket 3 is provided with a plurality of wire holes 12.

[0033] Furthermore, in this application, the wire groove 11 is made up of several wire grooves 11 hinged together, and the support rod 2 can move freely within a certain angle range through the hinge of several wire grooves 11.

[0034] Furthermore, in some other embodiments, the wire groove 11 adopts a telescopic groove design.

[0035] Example 2

[0036] Based on the above embodiments, in this embodiment, the support column 1 adopts a lifting design, which allows the height of the monitor bracket 3 to be freely adjusted;

[0037] Furthermore, bracket 3 adopts a telescopic design, as referenced. Figure 5 As shown, clamping plates 15 are provided at both ends of the bracket 3, and one end of the clamping plate 15 is connected to the bracket 3 through a telescopic rod 16.

[0038] Furthermore, in some embodiments, the clamping plates 15 at both ends of the bracket 3 are connected to the bracket 3 via telescopic rods 16.

[0039] Furthermore, the bracket 3 is provided with a ventilation mesh / opening area. By designing a large area of ​​openings or a mesh structure, the air permeability of the bracket 3 plate is enhanced, allowing airflow to pass through the bracket 3 plate more freely. Especially for chassis that adopt a motherboard tray rear auxiliary air intake design, these openings are not loading structures themselves, but they are an important part of the heat dissipation system, and their layout and size directly affect airflow efficiency.

[0040] In this embodiment, reference Figure 4 As shown, a support base is fixedly connected to the bottom of the support column 1, wherein the support base is connected to one end of the threaded rod 18, and the other end of the threaded rod 18 is provided with a clamping seat 17 and a sliding column 19.

[0041] In use, by clamping the support base and the clamping seat 17 in the place to be fixed, the axial movement of the slide column 19 on the threaded screw 18 compresses the clamping seat 17, thereby fixing the display bracket 3 in a certain place.

[0042] Furthermore, one end of the support rod 2 is hinged to the support column 1, and the specific connection method includes:

[0043] I. Friction Hinges / Damping Hinges

[0044] Principle: Locking is achieved by using static friction generated by preload. When the external force exceeds the preset friction force, relative rotation occurs (adjustment angle). After the external force disappears, the friction force locks the lock again.

[0045] Key components:

[0046] Friction pads / washers: Typically made of wear-resistant materials (such as engineering plastics, sintered bronze, Teflon-coated metal). Installed inside rotating joints.

[0047] Springs (disc springs, coil springs): provide a constant axial preload to press the friction plates together.

[0048] Adjusting nut / bolt: Used to adjust the spring preload, thereby changing the frictional torque (locking force).

[0049] Work process:

[0050] Automatic adjustment (release): When a sufficiently large external force (manual operation) is applied to overcome the static friction torque, the support rod 2 rotates relative to the support column 1.

[0051] Automatic locking: After the external force is removed, the spring pressure causes static friction to be generated between the friction plates again, preventing further rotation and achieving self-locking.

[0052] II. Electromagnetic friction clutch type hinge

[0053] Principle: A rotating shaft 6 is provided at the connection between the support rod 2 and the support column 1. Multiple friction plates are integrated at the rotating shaft 6. One set of friction plates is fixed to the support rod 2, and the other set is fixed to the support column 1. When not energized, the spring presses the friction plates to generate static friction, thus locking them in place. When energized, the electromagnetic coil generates magnetic force to overcome the spring pressure, separating the friction plates, releasing the connection point, and allowing manual or drive-driven angle adjustment. After power is de-energized, the spring re-presses and locks them in place.

[0054] Example 3

[0055] Based on the above embodiments, the working principle of this application can be derived as follows:

[0056] In the initial state, the support rod 2 is fixed to the support column 1 by the connection between the locking block 9 and the locking slot 8, and the support rod 2 is placed in a nearly vertical position at this time.

[0057] Furthermore, to improve the fixing effect, the mechanical arms 14 on both sides of the support column 1 pass through the support rod 2 in a ring shape, and the power is turned on, so that the electromagnets on the two mechanical arms 14 generate attraction to each other under the action of power, thereby fixing the support rod 2.

[0058] After the support rod 2 is fixed, the monitor is fixed on the surface of the bracket 3. The monitor cable is passed through the cable hole 12 on the bracket 3 and fixed along the cable groove 11. Finally, the cable is fixed to the bracket 13 on the surface of the support column 1.

[0059] When it is necessary to adjust the connection angle between the support rod 2 and the support column 1, disconnect the connection between the locking block 9 and the locking slot 8, and return the robotic arm 14 to its original position so that the support rod 2 and the support column 1 are in a movable connection state;

[0060] After the angle is adjusted, the support rod 2 is fixed by the self-locking mechanism between the support rod 2 and the support column 1. The robotic arm 14 is then activated again to pass through the support rod 2 in a wrapping shape. The power is turned on, and the electromagnets on both sides of the robotic arm 14 generate attraction and move closer to each other under the action of power, thereby fixing the support rod 2 once again.

[0061] The above embodiments are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A monitor stand with cable management function, comprising a support column (1), characterized in that, The support column (1) is equipped with a support mechanism; The support mechanism includes a support rod (2) and a bracket (3), wherein the support rod (2) is hinged to the support column (1); The support rod (2) and the bracket (3) are respectively provided with a first connecting frame (4) and a second connecting frame (5). One end of the support rod (2) is connected to the support column (1). The first connecting frame (4) and the second connecting frame (5) are connected by a rotating shaft (6). The rotating shaft (6) is provided with a positioning pin (7).

2. The monitor stand with cable management function according to claim 1, characterized in that, The first connecting frame (4) is provided with a slot (8), and the support column (1) is provided with a block (9) that cooperates with the slot (8).

3. The monitor stand with cable management function according to claim 1, characterized in that, The second connecting frame (5) is rotatably connected to the bracket (3) via a bearing (10).

4. The monitor stand with cable management function according to claim 1, characterized in that, The bracket (3) is connected to the support column (1) through a wire groove (11), and the bracket (3) is provided with a number of wire holes (12).

5. The monitor stand with cable management function according to claim 1, characterized in that, A mounting bracket (13) is provided along the outer wall of the support column (1).

6. The monitor stand with cable management function according to claim 1, characterized in that, The support column (1) is provided with mechanical arms (14) on both sides, and electromagnets are provided on the mechanical arms (14).

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