Adjustable metal support

Abstract

The utility model discloses an adjustable metal support, which belongs to the technical field of metal supports, aims at solving the problems that a supporting plate on a support is not easy to adjust and inconvenience is brought to a user in the prior art, and comprises a bottom plate and three supporting rods which are uniformly fixed on the top surface of the bottom plate, a plurality of supporting plates are arranged at the upper end of the bottom plate, and a plurality of limiting holes are uniformly formed in the surfaces of the three supporting rods; through the arrangement of the bottom plate, the supporting rods and the supporting plates, the function of placing plant flowerpots is achieved, through the clamping rods and the limiting holes, the supporting plates have mobility, the distance between the supporting plates is convenient to adjust, and therefore the flowerpot support is suitable for placing flowerpots of different heights, and the overall practicability of the support is improved; and through mutual cooperation between the gathering mechanism and the limiting mechanism, simultaneous movement of the three clamping rods is facilitated, a user can adjust the clamping rods more conveniently, and the clamping rods are more stable after being inserted into the limiting holes through the elastic force of springs.

Description

Technical Field

[0001] The utility model belongs to the technical field of metal brackets, and particularly relates to an adjustable metal bracket. Background Art

[0002] Plant metal brackets are used for placing plant flowerpots. On the one hand, they can play a decorative role, and on the other hand, they can purify the air. Therefore, many families will choose plant metal brackets to decorate and embellish the home environment.

[0003] In the prior art, when using a plant metal bracket, the user usually places the purchased plant flowerpot on the tray of the bracket. However, since the tray is usually fixed to the bracket and is not easy to adjust, when the flowerpot purchased by the user is relatively tall, it will not fit, which makes the use of the bracket have certain limitations and brings inconvenience to the user.

[0004] Therefore, an adjustable metal bracket is needed to solve the problem that the tray on the existing bracket is not easy to adjust and brings inconvenience to the user. Summary of the Utility Model

[0005] The purpose of the utility model is to provide an adjustable metal bracket to solve the problems put forward in the above background art.

[0006] To achieve the above purpose, the utility model provides the following technical solution: an adjustable metal bracket, including a bottom plate, and further including:

[0007] Support rods, three support rods are provided and evenly fixed on the top surface of the bottom plate. A plurality of trays are arranged at the upper end of the bottom plate, and a plurality of limiting holes are evenly formed on the surfaces of the three support rods;

[0008] Circular through holes are formed in the middle of the top surface of the tray. The inner wall of the circular through hole of the tray is movably penetrated by three uniformly distributed clamping rods. The clamping rods are inserted into the limiting holes, a limiting mechanism is arranged on the outer surface of the clamping rods, and an aggregating mechanism matched with the limiting mechanism is arranged on the bottom surface of the tray.

[0009] It should be noted in the solution that the limiting mechanism includes a connecting block fixed to the end of the clamping rod. A spring is sleeved on the outer surface of the clamping rod. One end of the spring is fixed to the surface of the connecting block, and the other end of the spring is fixed to the inner wall of the circular through hole.

[0010] Further, it is worth noting that the aggregating mechanism includes:

[0011] L-shaped fixing rods, two L-shaped fixing rods are provided and symmetrically distributed and fixed on the bottom surface of the tray. A sleeve is fixed at one end of the two L-shaped fixing rods close to each other. A turntable is rotatably connected to the inner wall of the sleeve;

[0012] The rotating column is fixed to the top surface of the turntable. A rectangular ring is fixed to the surface of the connecting block, and the rectangular ring is movably sleeved on the outer surface of the rotating column.

[0013] Furthermore, it should be noted that a grip rod is fixed to one side of the bottom surface of the turntable, and grip rings are fixed to the upper ends of the three support rods on the sides away from each other.

[0014] As a preferred embodiment, limiting chutes are provided on the sides of the three support rods close to each other. Three evenly distributed sliders are fixed to the bottom surface of the tray, and the sliders are slidably connected to the inner walls of the limiting chutes.

[0015] As a preferred embodiment, mounting rods are fixed to the ends of the three support rods, a tray is fixed to the ends of the three mounting rods close to each other, and a plurality of support legs are fixed to the bottom surface of the bottom plate.

[0016] Compared with the prior art, the adjustable metal bracket provided by the present utility model has at least the following beneficial effects:

[0017] (1) Through the settings of the bottom plate, support rods and tray, the function of placing plant flowerpots is realized. Through the clamping rods and limiting holes, the tray is movable, facilitating the adjustment of the distance between the trays, so as to adapt to the placement of flowerpots of different heights, improving the overall practicality of the bracket. Through the mutual cooperation between the gathering mechanism and the limiting mechanism, it is convenient for the three clamping rods to move simultaneously, making it more convenient for the user to adjust. Through the elastic force of the spring, the clamping rod is more stable after being inserted into the limiting hole.

[0018] (2) When the tray moves up and down for adjustment, it drives the sliders to slide in the limiting chutes, thereby improving the stability of the tray during the movement and adjustment process. Through the setting of the tray, the placement space is increased, and a plurality of support legs support the whole bracket. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 is the overall structural schematic diagram of the present utility model;

[0020] Figure 2 is the partial structural schematic diagram of the present utility model;

[0021] Figure 3 is Figure 2 the enlarged structural schematic diagram at A in

[0022] Figure 4 is the partial structural schematic diagram of the present utility model from another perspective.

[0023] In the figure: 1, bottom plate; 2, support rod; 3, support plate; 4, limit hole; 5, turntable; 6, clamping rod; 7, limit chute; 8, slider; 9, collar; 10, circular through-hole; 11, spring; 12, connecting block; 13, rotating column; 14, rectangular ring; 15, L-shaped fixing rod; 16, grip rod; 17, tray; 18, mounting rod; 19, grip ring. Detailed implementation manner

[0024] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative efforts shall fall within the protection scope of the present invention.

[0025] Please refer to Figures 1-4 , the present invention provides an adjustable metal bracket, including a bottom plate 1, and further including:

[0026] Support rods 2, three support rods 2 are uniformly fixed on the top surface of the bottom plate 1, and a plurality of support plates 3 are arranged at the upper end of the bottom plate 1. A plurality of limit holes 4 are uniformly opened on the surfaces of the three support rods 2;

[0027] Circular through-hole 10, the circular through-hole 10 is opened in the middle of the top surface of the support plate 3. The inner wall of the circular through-hole 10 of the support plate 3 is movably penetrated by three clamping rods 6 evenly distributed. The clamping rods 6 are inserted into the limit holes 4, and a limit mechanism is arranged on the outer surface of the clamping rods 6. A gathering mechanism matching the limit mechanism is arranged on the bottom surface of the support plate 3.

[0028] Furthermore, as Figure 3 shown, it is specifically noted that the limit mechanism includes a connecting block 12 fixed to the end of the clamping rod 6. A spring 11 is sleeved on the outer surface of the clamping rod 6. One end of the spring 11 is fixed to the surface of the connecting block 12, and the other end of the spring 11 is fixed to the inner wall of the circular through-hole 10.

[0029] Furthermore, as Figure 3 and Figure 4 shown, it is specifically noted that the gathering mechanism includes:

[0030] L-shaped fixing rods 15, two L-shaped fixing rods 15 are symmetrically distributed and fixed on the bottom surface of the support plate 3. A collar 9 is fixed at one end of the two L-shaped fixing rods 15 close to each other. The inner wall of the collar 9 is rotatably connected to a turntable 5;

[0031] Rotating column 13, the rotating column 13 is fixed on the top surface of the turntable 5. A rectangular ring 14 is fixed on the surface of the connecting block 12. The rectangular ring 14 is movably sleeved on the outer surface of the rotating column 13.

[0032] Further, as shown in Figure 1 and Figure 4 it is worth specifically stating that a grip rod 16 is fixed to one side of the bottom surface of the turntable 5, and grip rings 19 are fixed to the upper ends of the mutually remote sides of the three support rods 2. The rotation of the turntable 5 is facilitated by the grip rod 16; the movement of the entire bracket is facilitated by the grip rings 19.

[0033] Further, as shown in Figure 1 , Figure 2 and Figure 4 it is worth specifically stating that limiting sliding grooves 7 are formed in the mutually close sides of the three support rods 2, and three uniformly distributed sliding blocks 8 are fixed to the bottom surface of the support plate 3. The sliding blocks 8 are slidably connected to the inner walls of the limiting sliding grooves 7.

[0034] It is worth noting that when the support plate 3 moves up and down for adjustment, the sliding blocks 8 are driven to slide in the limiting sliding grooves 7, thereby improving the stability of the support plate 3 during the movement and adjustment process.

[0035] Further, as shown in Figure 1 it is worth specifically stating that mounting rods 18 are fixed to the ends of the three support rods 2, and a tray 17 is fixed to the mutually close ends of the three mounting rods 18. Through the arrangement of the tray 17, the placing space is increased; a plurality of support legs are fixed to the bottom surface of the bottom plate 1, and the plurality of support legs support the entire bracket.

[0036] The present solution has the following working process: Usually when a plant metal bracket is in use, the user places the purchased plant flowerpot on the support plate 3 of the bracket. However, since the support plate 3 is usually fixed to the bracket and is not easy to adjust, when the flowerpot purchased by the user is relatively tall, there will be a situation where it cannot be placed, making the use of the bracket have certain limitations and bringing inconvenience to the user. By rotating the grip rod 16, the turntable 5 is driven to rotate in the collar 9, thereby driving the rotating column 13 to rotate. During the rotation, the rotating column 13 presses the rectangular ring 14, so that the rectangular ring 14 drives the latch rods 6 to approach each other through the connecting block 12, causing the latch rods 6 to disengage from the limiting holes 4. Then the user moves the support plate 3 up and down, thereby adjusting the distance between the support plates 3, and further adapting to the placement of more plant flowerpots. After adjustment, by reversely rotating the grip rod 16, the rotating column 13 drives the latch rods 6 to reset and insert into the limiting holes 4 on the support rods 2, thereby limiting the support plate 3. Through the elastic force of the spring 11, the latch rods 6 inserted into the limiting holes 4 are limited, thereby protecting the stability of the support plate 3 between the support rods 2.

[0037] According to the above working process, it can be seen that: through the settings of the bottom plate 1, the support rod 2 and the support plate 3, the function of placing plant flowerpots is realized. Through the clamping rod 6 and the limiting hole 4, the support plate 3 is movable, which is convenient for adjusting the distance between the support plates 3, so as to adapt to the placement of flowerpots of different heights and improve the overall practicability of the bracket. Through the mutual cooperation between the gathering mechanism and the limiting mechanism, it is convenient for the three clamping rods 6 to move simultaneously, making it more convenient for the user to adjust. Through the elastic force of the spring 11, the clamping rod 6 is more stable after being inserted into the limiting hole 4. When the support plate 3 moves up and down for adjustment, the slider 8 is driven to slide in the limiting chute 7, thus improving the stability of the support plate 3 during the movement and adjustment process. Through the setting of the tray 17, the placement space is increased, and multiple support legs support the whole bracket.

[0038] The above is only the specific implementation manner of the present application, but the protection scope of the present application is not limited thereto. Any person skilled in the art within the technical scope disclosed by the present application can easily think of changes or substitutions, which should all be covered within the protection scope of the present application. Therefore, the protection scope of the present application should be subject to the protection scope of the claims.

[0039] Finally, the above is only the preferred embodiment of the present utility model and is not used to limit the present utility model. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present utility model shall be included within the protection scope of the present utility model.

Claims

1. An adjustable metal bracket, comprising a bottom plate (1), characterized in that: Also includes: Support rods (2), three support rods (2) are provided and are evenly fixed to the top surface of the bottom plate (1), a plurality of support plates (3) are provided at the upper end of the bottom plate (1), and a plurality of limiting holes (4) are evenly opened on the surfaces of the three support rods (2); A circular through hole (10) is provided in the middle of the top surface of the support plate (3); three evenly distributed clamping rods (6) are movably penetrated through the inner wall of the circular through hole (10) of the support plate (3); the clamping rods (6) are plugged into the limiting holes (4); a limiting mechanism is provided on the outer surface of the clamping rods (6); and a gathering mechanism matched with the limiting mechanism is provided on the bottom surface of the support plate (3).

2. The adjustable metal bracket according to claim 1, characterized in that: The limiting mechanism comprises a connecting block (12) fixed to the end of the clamping rod (6); a spring (11) is sleeved on the outer surface of the clamping rod (6); one end of the spring (11) is fixed to the surface of the connecting block (12); and the other end of the spring (11) is fixed to the inner wall of the circular through hole (10).

3. The adjustable metal bracket according to claim 2, characterized in that: The gathering mechanism comprises: L-shaped fixing rods (15), two L-shaped fixing rods (15) are provided and symmetrically distributed and fixed on the bottom surface of the support plate (3), a collar (9) is fixed on one end of the two L-shaped fixing rods (15) close to each other, and the inner wall of the collar (9) is rotatably connected to a rotating disk (5); A rotating column (13) is fixed to the top surface of the rotating disk (5); a rectangular ring (14) is fixed to the surface of the connecting block (12); and the rectangular ring (14) is movably sleeved on the outer surface of the rotating column (13).

4. The adjustable metal bracket according to claim 3, characterized in that: A gripping rod (16) is fixed to one side of the bottom surface of the rotating disk (5), and a gripping ring (19) is fixed to the upper ends of the three supporting rods (2) on a side away from each other.

5. The adjustable metal bracket according to claim 1, characterized in that: A limiting slide groove (7) is provided on one side where the three support rods (2) are close to each other, and three evenly distributed sliding blocks (8) are fixed to the bottom surface of the support plate (3), and the sliding blocks (8) are slidably connected to the inner wall of the limiting slide groove (7).

6. The adjustable metal bracket according to claim 1, characterized in that: The ends of the three support rods (2) are all fixed with mounting rods (18), the ends of the three mounting rods (18) close to each other are fixed with a tray (17), and the bottom surface of the bottom plate (1) is fixed with a plurality of supporting legs.

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