A desktop adjustable mounting member and a combined table

Abstract

The utility model belongs to furniture technical field, concretely relates to the structure optimization of table body, a kind of desktop adjustable installation component and combination desk, including lower baffle and the upper baffle located in the upper end of lower baffle;The lower baffle has oppositely arranged shielding surface and first installation surface, and the upper baffle has oppositely arranged support surface and second installation surface;Second installation surface is close to the place where lower baffle is provided with the hinged element rotationally connected with lower baffle;Locking element for locking the state that shielding surface and support surface are in the same plane is arranged at lower baffle and upper baffle;The upper baffle is provided with support element for locking the state that shielding surface and support surface are perpendicular to each other.The utility model is optimized by the optimization of desktop adjustable installation component, to be able to be quickly stored under the situation that the desktop heightening function is not needed, avoid occupying desktop space.

Description

Technical Field

[0001] This utility model belongs to the field of furniture technology, specifically relating to the structural optimization of a table. Background Technology

[0002] To raise the height of a desk, a desktop lifter is typically used. Placing a laptop or monitor on the lifter shortens the distance between the screen and the user's eye level, thus preventing poor posture and protecting the health of the cervical and lumbar spine.

[0003] Existing technology, such as document CN222443470U, discloses a desktop riser and desktop support assembly, including a support panel and multiple support legs supported at the bottom of the support panel. The front and rear ends of the support panel are bent downward to form vertical sections. The area enclosed by the vertical sections on the front and rear sides and the bottom of the support panel forms a sliding groove. The support legs are slidably connected to the support panel through the sliding groove and can slide left and right relative to the support panel. A limiting component is also provided between the vertical section and the support legs. The limiting component includes a locking part and a locking groove that engage with each other. The locking part is provided in one of the vertical section and the support leg, and the locking groove is provided in the other of the vertical section and the support leg. When the support leg is connected to the support panel, the locking part engages with the locking groove.

[0004] However, this type of stand still has the drawback of being inflexible, as it still takes up desk space even when a laptop or monitor is not in use. Utility Model Content

[0005] To address the aforementioned problems, the purpose of this utility model is to provide an adjustable desktop mounting component. By optimizing the adjustable desktop mounting component, it is hoped that the desktop height-enhancing function can be quickly stored away in situations where it is not needed, thus avoiding the occupation of desktop space.

[0006] To achieve the above objectives, the technical solution of this utility model is as follows:

[0007] An adjustable desktop mounting component includes a lower blocking plate and an upper blocking plate located at the upper end of the lower blocking plate; the lower blocking plate has a shielding surface and a first mounting surface disposed opposite to each other, and the upper blocking plate has a supporting surface and a second mounting surface disposed opposite to each other; a hinge member rotatably connected to the lower blocking plate is provided on the second mounting surface near the lower blocking plate; locking members for locking the shielding surface and the supporting surface to a state where they are on the same plane are provided on the lower blocking plate and the upper blocking plate; a supporting member for locking the shielding surface and the supporting surface to a state where they are perpendicular to each other is provided on the upper blocking plate.

[0008] As a further preferred embodiment of this utility model, a telescopic member is provided that is movably connected to the lower baffle plate; the telescopic member has a shielding section that moves in a direction parallel to the shielding surface.

[0009] As a further preferred embodiment of this utility model, the lower baffle plate is provided with a mounting groove for installing the telescopic component.

[0010] As a further preferred embodiment of the present invention, the upper blocking plate includes a base plate having the second mounting surface and an extension plate slidably connected to the base plate and having the supporting surface.

[0011] As a further preferred embodiment of the present invention, the support member includes a support frame disposed on the surface of the extension plate opposite to the support surface and rotatably connected to the extension plate.

[0012] As a further preferred embodiment of the present invention, the surface of the extension plate opposite to the support surface is formed with a receiving groove for accommodating the support frame.

[0013] As a further preferred embodiment of the present invention, the support frame includes a fixed column and a sleeve slidably connected to the outside of the fixed column; the fixed column has a plurality of locking holes distributed along the length direction of the fixed column on its surface near the sleeve, and the sleeve has a positioning hole matching the locking hole and a locking rod disposed on the positioning hole for insertion into the locking hole.

[0014] As a further preferred embodiment of this invention, a ball bearing is provided at the lower end of the sleeve away from the fixed post.

[0015] As a further preferred embodiment of the present invention, the locking member includes a first groove disposed at the end of the first mounting surface, a second groove disposed on the second mounting surface and communicating with the first groove, a fixing rod disposed in the first groove or the second groove, and a locking pin rotatably connected to the fixing rod; the locking pin has an unlocked state where it is completely retracted into the first groove or the second groove, and a locked state where its two ends are respectively located in the first groove and the second groove.

[0016] This utility model also provides a combination table, including any of the above-mentioned adjustable tabletop mounting components and a tabletop, wherein the adjustable tabletop mounting components are mounted on the side of the tabletop; and the lower baffle is perpendicular to the surface of the tabletop.

[0017] The beneficial effects of this utility model are:

[0018] This utility model provides an adjustable desktop mounting component that enables quick, tool-free switching between two states. In its vertical state, the upper baffle acts as a visual barrier without occupying desktop space. In its horizontal state, the upper baffle extends the desktop, functioning as a support. Furthermore, it provides reliable stability in both states, offering functionality and a user experience far exceeding traditional single-function or inconveniently adjustable mounting components. Simultaneously, the structure maintains a compact and simple overall appearance while achieving multiple functions. Attached Figure Description

[0019] Appendix Figure 1 This is a cross-sectional view of the present invention from a side perspective.

[0020] Appendix Figure 2 This is a schematic diagram of the structure of this utility model from a side view angle.

[0021] Appendix Figure 3 This is a structural schematic diagram of the present invention from the main viewing angle.

[0022] Appendix Figure 4 Appendix to this utility model Figure 3 A partial schematic diagram.

[0023] Appendix Figure 5 This is a schematic diagram of the use of this utility model from a side view angle.

[0024] Figure description: Tabletop a, lower baffle 100, upper baffle 200, hinge 300, locking component 400, support component 500, telescopic component 600;

[0025] Shielding surface 110, first mounting surface 120, mounting groove 11;

[0026] Support surface 210, second mounting surface 220, base plate 21, extension plate 22, slide rail 23, receiving groove 221;

[0027] First groove 410, second groove 420, fixing rod 430, locking post 440;

[0028] Support frame 51;

[0029] Fixed column 511, sleeve 512;

[0030] Locking hole 511a;

[0031] Positioning hole 512a, locking rod 512b, ball bearing 512c;

[0032] Shielding section 610. Detailed Implementation

[0033] In the description of this utility model, it should be understood that the terms "upper", "lower", "inner", "outer", "left", "right", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, or the orientation or positional relationship that the utility model product is usually placed in during use, or the orientation or positional relationship that is commonly understood by those skilled in the art. They are only used to facilitate the description of this utility model and to simplify the description, and are not intended to indicate or imply that the device or component 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.

[0034] Furthermore, the terms "first," "second," etc., are used only to distinguish descriptions and should not be interpreted as indicating or implying relative importance.

[0035] In the description of this utility model, it should also be noted that, unless otherwise explicitly specified and limited, terms such as "set" and "connection" 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 according to the specific circumstances.

[0036] Example 1

[0037] As attached Figure 1 ~Appendix Figure 5 As shown, this embodiment provides a desktop adjustable mounting component, including a lower blocking plate 100 and an upper blocking plate 200 located above the lower blocking plate 100; the lower blocking plate 100 has a shielding surface 110 and a first mounting surface 120 disposed opposite to each other, and the upper blocking plate 200 has a supporting surface 210 and a second mounting surface 220 disposed opposite to each other; a hinge 300 rotatably connected to the lower blocking plate 100 is provided on the second mounting surface 220 near the lower blocking plate 100; locking members 400 for locking the shielding surface 110 and the supporting surface 210 in a state of being on the same plane are provided on the lower blocking plate 100 and the upper blocking plate 200; a support member 500 for locking the shielding surface 110 and the supporting surface 210 in a state of being perpendicular to each other is provided on the upper blocking plate 200.

[0038] The lower baffle 100 is a vertically arranged plate, and the shielding surface 100 and the first mounting surface 120 are parallel vertical surfaces. The upper baffle 200 has two states: vertical and horizontal. In the vertical state, the supporting surface 120 and the shielding surface 100 are located on the same vertical surface, which enhances the shielding of the line of sight. In the horizontal state, the supporting surface 210 can increase the area for placing objects, providing a heightening support effect, suitable for placing common office equipment such as monitors. Furthermore, when the supporting surface 210 is used to place a monitor, the monitor can also provide line of sight shielding. The hinge 300 can adopt a common structure such as a hinge. The locking element 400 and the supporting element 500 can be implemented using any structure known to those skilled in the art.

[0039] Specifically, the locking member 400 includes a first groove 410 disposed at the end of the first mounting surface 120, a second groove 420 disposed on the second mounting surface 220 and communicating with the first groove 410, a fixing rod 430 disposed within the first groove 410 or the second groove 420, and a locking pin 440 rotatably connected to the fixing rod 430. The locking pin 440 has an unlocked state where it is completely retracted into the first groove 410 or the second groove 420, and a locked state where its two ends are respectively located within the first groove 410 and the second groove 420. The first groove 410 and the second groove 420 are joined to form a circular groove, the diameter of which is larger than the length of the locking pin 440 to facilitate the rotation of the locking pin 440. To ensure the stability of the unlocked and locked states, a fixing hole located on the rotation trajectory of the locking pin 440 can be provided on the bottom surface of the circular groove. A rod that can be inserted into the fixing hole can be provided through the locking pin 440. The number of fixing holes is at least two, corresponding to the unlocked state and the stable state of the locking pin 440, respectively.

[0040] Specifically, the support member 500 includes a support frame 51 disposed on the surface of the extension plate 22 opposite to the support surface 210 and rotatably connected to the extension plate 22. The structure for rotatably connecting the support frame 51 to the extension plate 22 can be any hinge structure known to those skilled in the art, and therefore will not be described in detail in this embodiment. Preferably, the hinge structure is provided with a structure that can lock the hinge angle to ensure the stability of the support frame 51 in both the retracted and extended states.

[0041] Furthermore, the support frame 51 includes a fixed post 511 and a sleeve 512 slidably connected to the outside of the fixed post 511. The surface of the fixed post 511 near the sleeve 512 has multiple locking holes 511a distributed along the length of the fixed post 511. The sleeve 512 has positioning holes 512a that match the locking holes 511a and locking rods 512b located in the positioning holes 512a and used for insertion into the locking holes 511a. By inserting the locking rods 512b into the locking holes 511a at different positions, the relative positions of the fixed post 511 and the sleeve 512 can be adjusted, ensuring that the support frame 51 can be retracted to its shortest length when stored, maintaining a simple structure.

[0042] Compared to traditional desktop stands, the adjustable desktop mounting component provided in this embodiment allows for quick, tool-free switching between two states. In its vertical state, the upper baffle acts as a visual barrier; in its horizontal state, it extends the desktop, functioning as a stand. Furthermore, it provides reliable stability in both states, offering functionality and a user experience far superior to traditional single-function or inconveniently adjustable mounting components. Simultaneously, the structure maintains a compact and simple overall appearance while achieving multiple functions.

[0043] Example 2

[0044] This embodiment optimizes the structure based on Embodiment 1, as shown in the attached figure. Figure 2 and attached Figure 5 As shown, the details are as follows:

[0045] The desktop adjustable mounting component also includes a telescopic member 600 movably connected to the lower baffle plate 100; the telescopic member 600 has a shielding section 610 that moves in a direction parallel to the shielding surface 110. The lower baffle plate 100 is provided with a mounting groove 11 for mounting the telescopic member 600.

[0046] The mounting groove 11 is a vertical groove, with a depth greater than the overall length of the telescopic component 600. This ensures that the telescopic component 600 can be completely retracted into the mounting groove 11 when not in use, without exceeding the upper end of the lower baffle plate 100. The shielding section 610 can adopt an accordion-style telescopic structure, allowing for flexible expansion and contraction. A series of folds form continuous units, realizing the telescopic function of the shielding section 610 and replacing the upper baffle plate 200 in shielding the line of sight. The main material of the accordion-style telescopic structure can be paper with good toughness and strength, featuring lightweight, environmental friendliness, and space-saving characteristics. Furthermore, the paper is easy to dye, draw, and perform artistic treatments, giving the shielding section 610 an additional function of decorating the space.

[0047] It is understandable that the telescopic component 600 is only used when the upper baffle plate 200 is in the support function. When the upper baffle plate 200 is vertical, the telescopic component 600 is actively compressed or passively compressed (by the pressure of the upper baffle plate 200) in the mounting groove 11.

[0048] Example 3

[0049] This embodiment optimizes the structure based on Embodiment 1 or Embodiment 2, as shown in the attached figure. Figure 2 and attached Figure 3 As shown, the specific structure is as follows:

[0050] The upper stop plate 200 includes a base plate 21 having a second mounting surface 220 and an extension plate 22 slidably connected to the base plate 21 and having a support surface 210. That is, when the upper stop plate 200 is perpendicular to the lower stop plate 100, the extension plate 22 is located above the base plate 21, further extending the desktop. The sliding connection between the base plate 21 and the extension plate 22 can be achieved using existing slide rail hardware. To improve stability, two slide rails are provided; for aesthetic purposes, mounting grooves for the slide rails can be provided on the surface of the base plate 21 near the extension plate 22.

[0051] The extension plate 22 has receiving grooves 221 formed on its surface opposite to the support surface 210 for accommodating the support frame 51. Specifically, both ends of the extension plate 22 extend beyond both ends of the base plate 21, thus forming two receiving grooves 221 at both ends of the base plate 21. There are two support frames 51, which are respectively installed at the two extended ends of the extension plate 22. This arrangement not only enhances the stability of the support for the upper blocking plate 200, but also ensures that the support frame 51 is completely retracted into the receiving grooves 221 and below the surface of the base plate 21 when stored, thereby maintaining the simplicity of the overall structure.

[0052] More preferably, a ball bearing 512c is provided at the lower end of the sleeve 512 away from the fixed post 511, thereby improving the smoothness of the extension plate 22 when it moves.

[0053] Example 4

[0054] This embodiment provides a modular table, including a tabletop a. Any one of the adjustable tabletop mounting components from Embodiments 1 to 3 is installed on the side of tabletop a to increase the functionality of the modular table. The installation method between the adjustable tabletop mounting component and tabletop a can be a fixed connection, such as using corner plates, bolts, or other hardware to fix the lower blocking plate to tabletop a; or a detachable connection, such as using two parallel clamping plates to clamp tabletop a to complete the installation of the adjustable tabletop mounting component. These installation methods are all existing technologies, and therefore will not be described in detail in this embodiment.

[0055] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A desktop adjustable mounting component, characterized in that: The device includes a lower baffle plate (100) and an upper baffle plate (200) located at the upper end of the lower baffle plate (100); the lower baffle plate (100) has a shielding surface (110) and a first mounting surface (120) disposed opposite to each other, and the upper baffle plate (200) has a support surface (210) and a second mounting surface (220) disposed opposite to each other; a hinge (300) is provided on the second mounting surface (220) near the lower baffle plate (100) and is rotatably connected to the lower baffle plate (100); a locking member (400) is provided on the lower baffle plate (100) and the upper baffle plate (200) for locking the shielding surface (110) and the support surface (210) in a state of being on the same plane; and a support member (500) is provided on the upper baffle plate (200) for locking the shielding surface (110) and the support surface (210) in a state of being perpendicular to each other.

2. The desktop adjustable mounting component according to claim 1, characterized in that: A telescopic member (600) is provided, which is movably connected to the lower baffle plate (100); the telescopic member (600) has a shielding section (610) that moves in a direction parallel to the shielding surface (110).

3. The desktop adjustable mounting component according to claim 2, characterized in that: The lower baffle plate (100) is provided with a mounting groove (11) for installing the telescopic component (600).

4. The desktop adjustable mounting component according to claim 1, characterized in that: The upper baffle (200) includes a base plate (21) having the second mounting surface (220) and an extension plate (22) slidably connected to the base plate (21) and having the support surface (210).

5. The desktop adjustable mounting component according to claim 4, characterized in that: The support member (500) includes a support frame (51) disposed on the surface of the extension plate (22) opposite to the support surface (210) and rotatably connected to the extension plate (22).

6. The desktop adjustable mounting component according to claim 5, characterized in that: The extension plate (22) has a receiving groove (221) formed on the surface opposite to the support surface (210) for accommodating the support frame (51).

7. The desktop adjustable mounting component according to claim 5, characterized in that: The support frame (51) includes a fixed post (511) and a sleeve (512) slidably connected to the outside of the fixed post (511); the fixed post (511) has a plurality of locking holes (511a) distributed along the length direction of the fixed post (511) on the surface near the sleeve (512); the sleeve (512) has a positioning hole (512a) matching the locking hole (511a) and a locking rod (512b) provided on the positioning hole (512a) and used to be inserted into the locking hole (511a).

8. The desktop adjustable mounting component according to claim 7, characterized in that: The lower end of the sleeve (512) away from the fixed post (511) is provided with a ball bearing (512c).

9. The desktop adjustable mounting component according to claim 1, characterized in that: The locking member (400) includes a first groove (410) disposed at the end of the first mounting surface (120), a second groove (420) disposed on the second mounting surface (220) and communicating with the first groove (410), a fixing rod (430) disposed in the first groove (410) or the second groove (420), and a locking pin (440) rotatably connected to the fixing rod (430); the locking pin (440) is in an unlocked state by rotation, which is fully retracted into the first groove (410) or the second groove (420), and in a locked state, which is located at both ends in the first groove (410) and the second groove (420) respectively.

10. A modular table, comprising an adjustable tabletop mounting component and a tabletop (a) as described in any one of claims 1 to 9, characterized in that: The adjustable desktop mounting component is mounted on the side of the tabletop (a); the lower baffle (100) is perpendicular to the surface of the tabletop (a).

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