Lifting support for desktop display

Abstract

The utility model relates to display support technical field, and disclose a desktop display lifting support, include: connecting plate, annular, annular set up in the front of connecting plate, the outside fixed connection of annular has rotary hinge, rotary hinge right side fixed mounting has mounting panel, top plate, top plate fixed mounting is in the top of mounting panel, the right side of mounting panel is provided with slide rail, support column, support column sets up in the right side of mounting panel, the left side of support column is provided with fixed rail, and fixed rail is connected through the sliding block and slide rail slidingly. The utility model provides a desktop display lifting support has through the cooperation between connecting plate and rotary hinge and support column and lifting coil spring and becomes lifting support, its simple structure, convenient operation, the volume of whole structure is smaller, does not occupy too many desktop space when using, therefore improves the use rate of desktop, reduces the manufacturing cost because of small volume simultaneously.

Description

Technical Field

[0001] This utility model relates to the field of monitor stands, and more particularly to a height-adjustable stand for desktop monitors. Background Technology

[0002] A monitor stand is a product that can fix a monitor, laptop, or tablet, etc. It can help solve various technical problems encountered by people when using computers at home or in commercial offices. Its ergonomic design can prevent health problems caused by work fatigue, improve work efficiency, and bring an ideal space for living and working. Monitor stands have been widely used in retail, entertainment, finance, medical, transportation and other fields; the products cover single screen, dual screen, large-format splicing screen and other categories.

[0003] For example, the patent application with patent number CN223049750U in the prior art uses a moving arm to move the object to be installed, thereby adjusting the position of the object. After the user removes the external force on the moving arm, the object to be installed can be hovered again, which can reduce the complexity of operation and improve the user experience.

[0004] However, its overall size is relatively large, so it will take up some desktop space when used, and will also increase the production cost.

[0005] Therefore, it is necessary to provide a height-adjustable stand for desktop monitors to solve the above-mentioned technical problems. Summary of the Invention

[0006] The purpose of this section is to outline some aspects of embodiments of the present invention and to briefly describe some preferred embodiments. Simplifications or omissions may be made in this section, as well as in the abstract and title of this application, to avoid obscuring the purpose of these documents; however, such simplifications or omissions should not be construed as limiting the scope of the present invention.

[0007] Given that the existing technologies mentioned above have a large overall size, they will occupy a certain amount of desktop space and increase manufacturing costs during use.

[0008] To achieve the above objectives, this utility model provides the following technical solution:

[0009] A height-adjustable stand for a desktop monitor includes: a connecting plate;

[0010] A circular ring is disposed on the front side of the connecting plate, and a rotating hinge is fixedly connected to the outer side of the circular ring. A mounting plate is fixedly installed on the right side of the rotating hinge.

[0011] A top plate is fixedly installed on the top of the mounting plate, and a slide rail is provided on the right side of the mounting plate;

[0012] A support column is provided on the right side of the mounting plate, and a fixed rail is provided on the left side of the support column. The fixed rail is slidably connected to the slide rail by a slider.

[0013] A lifting coil spring is disposed on the front side inside the mounting plate.

[0014] As a further improvement of this utility model: a circular hole is provided on the front side of the connecting plate, and insertion holes are provided on both sides of the top and bottom of the circular hole.

[0015] As a further improvement of this utility model: through mounting holes are provided around the inside of the connecting plate, and mounting grooves are provided on both sides of the top and bottom of the inside of the ring.

[0016] As a further improvement of this utility model: each of the mounting slots is provided with a plug rod, and a connecting post is fixedly connected to the inner side of the plug rod.

[0017] As a further improvement of this utility model: springs are provided on both sides of the bottom of the connecting column and inside the mounting groove, and a connecting groove is provided on the front of the ring and on the front of the mounting groove.

[0018] As a further embodiment of this utility model: a fixing column is provided inside the communicating groove, the inner side of the fixing column is fixedly connected to the outer side of the connecting column, and a pressing plate is fixedly installed on the outer side of the fixing column.

[0019] As a further improvement of this utility model: the pressing plate is arc-shaped, and the mounting groove is connected to the connecting groove.

[0020] Compared with the prior art, the beneficial effects of this utility model are:

[0021] This utility model provides a desktop monitor lifting bracket, which is formed by the cooperation between the connecting plate, the rotating hinge, the support column and the lifting coil spring. It has the advantages of simple structure, convenient operation, small overall size, and does not take up too much desktop space during use, thus improving the utilization of the desktop. At the same time, the small size reduces the manufacturing cost. Attached Figure Description

[0022] Figure 1 A schematic diagram of a preferred embodiment of a desktop monitor lift bracket provided by this utility model;

[0023] Figure 2 for Figure 1 The diagram shows the overall side structure.

[0024] Figure 3 for Figure 1 The diagram shows the overall external three-dimensional structure.

[0025] Figure 4 for Figure 1 The diagram shows the structure of the connecting plate.

[0026] Figure 5 for Figure 1 The diagram shows the structure of the circular ring.

[0027] Figure 6 for Figure 1 The diagram shows a cross-sectional view of the annulus.

[0028] The following are the labels in the diagram: 1. Connecting plate, 2. Through mounting hole, 3. Ring, 4. Rotating hinge, 5. Mounting plate, 6. Top plate, 7. Slide rail, 8. Support column, 9. Fixed rail, 10. Lifting coil spring, 11. Round hole, 12. Insertion hole, 13. Mounting groove, 14. Insert rod, 15. Connecting column, 16. Spring, 17. Connecting groove, 18. Fixed column, 19. Button. Detailed Implementation

[0029] To make the above-mentioned objectives, features and advantages of this utility model more readily understood, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0030] Many specific details are set forth in the following description in order to provide a full understanding of the present invention. However, the present invention may also be implemented in other ways different from those described herein. Those skilled in the art can make similar extensions without departing from the spirit of the present invention. Therefore, the present invention is not limited to the specific embodiments disclosed below.

[0031] Secondly, the term "an embodiment" or "embodiment" as used herein refers to a specific feature, structure, or characteristic that may be included in at least one implementation of the present invention. The phrase "in one embodiment" appearing in different places in this specification does not necessarily refer to the same embodiment, nor is it a single embodiment or an embodiment selectively excluded from other embodiments. Example

[0032] Please see Figure 1 - Figure 6 This is the first embodiment of the present utility model.

[0033] This embodiment provides a height-adjustable stand for a desktop monitor, including: a connecting plate 1;

[0034] A circular ring 3 is located on the front of the connecting plate 1. A rotating hinge 4 is fixedly connected to the outer side of the circular ring 3. A mounting plate 5 is fixedly installed on the right side of the rotating hinge 4.

[0035] Top plate 6 is fixedly installed on the top of mounting plate 5, and a slide rail 7 is provided on the right side of mounting plate 5;

[0036] Support column 8 is located on the right side of mounting plate 5, and fixed rail 9 is located on the left side of support column 8. Fixed rail 9 is slidably connected to slide rail 7 by slider.

[0037] Lifting coil spring 10 is located on the front side inside the mounting plate 5.

[0038] A circular hole 11 is provided on the front side of the connecting plate 1, and insertion holes 12 are provided on both sides of the top and bottom of the circular hole 11.

[0039] The connecting plate 1 has through mounting holes 2 around its interior, and the ring 3 has mounting grooves 13 on both sides of its top and bottom.

[0040] Each mounting slot 11 is equipped with a plug rod 14, and a connecting post 15 is fixedly connected to the inner side of the plug rod 14.

[0041] Springs 16 are provided on both sides of the bottom of the connecting column 15 and inside the mounting groove 11, and a connecting groove 17 is provided on the front of the ring 3 and on the front of the mounting groove 11.

[0042] The connecting groove 17 is provided with a fixing post 18. The inner side of the fixing post 18 is fixedly connected to the outer side of the connecting post 15. The outer side of the fixing post 18 is fixedly installed with a push plate 19.

[0043] The shape of the mounting plate 19 is arc-shaped, and the mounting groove 11 is connected to the connecting groove 17. Example

[0044] Please see Figure 1 - Figure 6 This is the second embodiment of the present utility model.

[0045] For example, the connecting plate 1 is a flat plate with through mounting holes 2 around its perimeter for fixing to the back of the display with bolts; a round hole 11 is provided in the center of the front, and four insertion holes 12 are symmetrically provided on the top and bottom sides of the round hole 11 to provide an interface for detachable connection with the ring 3.

[0046] Ring 3: A ring structure, fitted outside the circular hole 11 of the connecting plate 1. Four mounting slots 13 are symmetrically opened on the top and bottom sides inside the ring. Insert rods 14 are installed in the slots. The inner side of the insert rods is fixedly connected to the connecting post 15. Springs 16 are installed between the bottom sides of the connecting post and the inner wall of the mounting slot 13. In the natural state, the springs push the insert rods 14 out of the mounting slots and insert them into the insertion holes 12 of the connecting plate 1 to fix the ring to the connecting plate.

[0047] Detachable and adjustable structure: A connecting groove 17 is provided on the front of the ring 3 corresponding to the mounting groove 13. A fixing post 18 is provided in the groove. The inner side of the fixing post is fixed to the connecting post 15, and the outer side is connected to the arc-shaped push plate 19.

[0048] When the button 19 is pressed inward, the connecting post 15 can be compressed by the fixing post 18, causing the insertion rod 14 to retract into the mounting groove 13 and disengage from the insertion hole 12 of the connecting plate, which facilitates quick disassembly of the connecting plate to adapt to different models of displays.

[0049] Top plate 6: Located on top of mounting plate 5, it limits the upper limit of the mounting plate's lifting and lowering position, while also enhancing the structural stability of the mounting plate.

[0050] Connection relationship of each component: The ring 3 is sleeved on the outside of the round hole 11 of the connecting plate 1 and fixed to the insertion hole 12 by the insertion rod 14; the rotating hinge 4 connects the ring 3 and the mounting plate 5; the mounting plate 5 is slidably connected to the support column 8 through the slide rail 7-slider-fixed rail 9 structure to form a complete "fixed-rotating-lifting" integrated structure.

[0051] Installation and fixing principle:

[0052] Monitor fixing: The back of the monitor is rigidly fixed to the connecting plate 1 by bolts passing through the through mounting holes 2 of the connecting plate 1.

[0053] Bracket fixing: The bottom of the support column 8 is placed on or fixed to the desktop with bolts, serving as the load-bearing base of the entire bracket; at this time, the monitor is stably connected to the support column 8 through the connecting plate 1 to the ring 3 to the rotating hinge 4 to the mounting plate 5.

[0054] Height adjustment principle:

[0055] Lifting drive: When the monitor height needs to be adjusted, manually pull the monitor or mounting plate 5 to move the mounting plate 5 longitudinally along the support column 8. At this time, the slide rail 7 on the right side of the mounting plate slides along the fixed rail 9 on the left side of the support column through the slider to achieve vertical displacement.

[0056] Suspension support: The lifting coil spring 10 inside the mounting plate 5 deforms and stretches or contracts as the mounting plate 1 rises and falls. Its elasticity is balanced with the weight of the monitor, so that the monitor can be stably stopped at any height without the need for an additional locking structure, realizing convenient adjustment of "pulling and stopping".

[0057] Adaptation and replacement principle:

[0058] When it is necessary to adapt to different monitor models, the connection board 1 can be quickly replaced through the detachable structure.

[0059] Pressing the arc-shaped button 19 causes the connecting column 15 to move inward via the fixing column 18, compressing the spring 16 in the mounting groove 13.

[0060] The insertion rod 14 retracts into the mounting groove 13 along with the connecting post 15, disengaging from the insertion hole 12 of the connecting plate 1. At this time, the connecting plate 1 can be removed from the round hole 11 of the ring 3.

[0061] After replacing the connector plate with the one adapted for the new monitor, release the button 19. The spring 16 will reset and push the plug 14 back into the socket of the new connector plate to complete the fixing.

[0062] The working principle of the desktop monitor lift stand provided by this utility model is as follows:

[0063] The monitor lift bracket is installed by bolting it through the mounting holes, and then its support column can be placed or mounted on a desktop, thus completing the installation of the monitor lift bracket.

[0064] When the monitor needs to be raised or lowered, the mounting plate 5 can be moved vertically by manually pulling it down. Then, the slide rail 7, together with the slider, can move vertically on its fixed rail 9 until it reaches the appropriate height. Then, it can be released. At the same time, the lifting coil spring 10 supports the monitor, allowing it to stay at any height at any time.

[0065] When installing monitors of different sizes or styles, if the mounting plate 5 is incompatible, the push plate 19 can be pushed inwards simultaneously. The force on the push plate 19 causes it to move inwards, which in turn moves the fixing post 18. The movement of the fixing post 18 then moves the connecting post 15, which in turn compresses the spring 16, causing the spring 16 to deform elastically. As the connecting post 15 moves, the insertion rod 14 moves synchronously and moves in its mounting slot 13. Therefore, the insertion rod 14 will disengage from its insertion hole 12 until it is completely disengaged. Then, the connecting plate 1 loses its mounting state with the ring 3. Therefore, the connecting plate 1 can be removed from the outside of the ring 3, and the ring 3 can be disengaged and inserted into the round hole 11. Then, a compatible connecting plate 1 can be replaced to install the monitor.

[0066] It is important to note that the constructions and arrangements of this application shown in several different exemplary embodiments are merely illustrative. Although only a few embodiments are described in detail in this disclosure, those who consult this disclosure will readily understand that many modifications are possible (e.g., changes in the size, dimensions, structure, shape, and proportions of various elements, as well as parameter values ​​(e.g., temperature, pressure, etc.), mounting arrangements, use of materials, color, orientation, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in this application). For example, an element shown as integrally formed may be composed of multiple parts or elements, the position of elements may be inverted or otherwise altered, and the nature or number or position of discrete elements may be changed or altered. Therefore, all such modifications are intended to be included within the scope of this utility model. The order or sequence of any process or method steps may be changed or rearranged according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure described herein that performs the function, and not only structural equivalents but also equivalent structures. Without departing from the scope of this invention, other substitutions, modifications, alterations, and omissions may be made in the design, operation, and arrangement of the exemplary embodiments. Therefore, this invention is not limited to the specific embodiments, but extends to various modifications that still fall within the scope of the appended claims.

[0067] Furthermore, in order to provide a concise description of exemplary embodiments, not all features of actual embodiments (i.e., those features that are not relevant to the best mode of carrying out the present invention as currently considered, or those features that are not relevant to implementing the present invention) may be omitted.

[0068] It should be understood that numerous specific implementation decisions can be made during the development of any actual implementation method, and in any engineering or design project. Such development efforts may be complex and time-consuming, but for those of ordinary skill in the art who benefit from this disclosure, the development effort will be a routine work of design, manufacturing, and production without requiring much experimentation.

[0069] It should be noted that the above embodiments are only used to illustrate the technical solution of this utility model and are not intended to limit it. Although this utility model has been described in detail with reference to preferred embodiments, those skilled in the art should understand that modifications or equivalent substitutions can be made to the technical solution of this utility model without departing from the spirit and scope of the technical solution of this utility model, and all such modifications or substitutions should be covered within the scope of the claims of this utility model.

Claims

1. A height-adjustable stand for a desktop monitor, characterized in that, include: Connecting plate (1); A circular ring (3) is disposed on the front side of the connecting plate (1). A rotating hinge (4) is fixedly connected to the outer side of the circular ring (3). A mounting plate (5) is fixedly installed on the right side of the rotating hinge (4). Top plate (6), the top plate (6) is fixedly installed on the top of the mounting plate (5), and a slide rail (7) is provided on the right side of the mounting plate (5). A support column (8) is provided on the right side of the mounting plate (5), and a fixed rail (9) is provided on the left side of the support column (8). The fixed rail (9) is slidably connected to the slide rail (7) by a slider. Lifting coil spring (10), which is disposed on the front side inside the mounting plate (5).

2. The desktop monitor lift stand according to claim 1, characterized in that, The connecting plate (1) has a round hole (11) on its front side, and the round hole (11) has insertion holes (12) on both sides of its top and bottom.

3. The desktop monitor lift stand according to claim 1, characterized in that, The connecting plate (1) has through mounting holes (2) on all four sides inside, and the ring (3) has mounting grooves (13) on both sides of the top and bottom.

4. A height-adjustable stand for a desktop monitor according to claim 3, characterized in that, Each of the mounting slots (13) is provided with a plug rod (14), and a connecting post (15) is fixedly connected to the inner side of the plug rod (14).

5. A height-adjustable stand for a desktop monitor according to claim 4, characterized in that, Springs (16) are provided on both sides of the bottom of the connecting column (15) and inside the mounting groove (13), and a connecting groove (17) is provided on the front of the ring (3) and on the front of the mounting groove (13).

6. A height-adjustable stand for a desktop monitor according to claim 5, characterized in that, A fixed column (18) is provided inside the connecting groove (17).

7. A height-adjustable stand for a desktop monitor according to claim 6, characterized in that, The inner side of the fixed column (18) is fixedly connected to the outer side of the connecting column (15), and a pressing plate (19) is fixedly installed on the outer side of the fixed column (18).

8. A height-adjustable stand for a desktop monitor according to claim 7, characterized in that, The pressing plate (19) is arc-shaped, and the mounting groove (13) is connected to the connecting groove (17).

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