Adjustable flat plate support

Abstract

The utility model discloses an adjustable flat plate support, which relates to the technical field of flat plate supports and comprises a fixing plate and a first lug plate connected to the front surface of the fixing plate, the inner surface of the first lug plate is rotatably connected with a rotating rod, and the front end of the rotating rod is fixedly connected with a retaining ring. And the outer surface of the retaining ring extends to the inner surface to be in threaded connection with a fixing screw rod, a supporting rod is arranged in the retaining ring in a penetrating mode, a placing plate is arranged at the upper end of the supporting rod, and a second lug plate is fixedly connected to the rear surface of the placing plate. Compared with an existing common adjustable flat plate support, the adjustable flat plate support has the advantages that the fixing plate can be mounted at a fixed position, the extension length of the placement plate can be increased by the rotating rod, the height of the supporting rod can be adjusted by unscrewing the fixing screw rod, a flat plate can be placed on the placement plate, and the presentation angle of the placement plate can be adjusted by unscrewing the first adjusting bolt; by means of the design, the extending function is provided, and meanwhile the good adjusting function can be achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of tablet stands, in particular to an adjustable tablet stand. Background Art

[0002] With the progress of technology and the development of society, and the increasing improvement of living standards, tablets have replaced traditional books and entered people's lives. Tablets have the characteristics of being lighter, thinner and more flexible, and can be fixed and placed in a variety of ways, having the advantage of saving indoor space compared with books. Many schools have gradually started to use tablet teaching instead of paper teaching. Generally, fixed stands are directly placed on the desktop, which requires occupying a part of the desktop space, is inconvenient to adjust, and the existing tablet stands have poor extension functions and relatively fixed fixed positions.

[0003] Therefore, in view of this, research and improvement are carried out on the existing structural deficiencies, and an adjustable tablet stand is proposed. Content of the Utility Model

[0004] The purpose of the utility model is to provide an adjustable tablet stand to solve the problems raised in the above background art.

[0005] To achieve the above purpose, the utility model provides the following technical solutions: an adjustable tablet stand, including a fixing plate and a first ear plate fixedly connected to the front surface of the fixing plate. A rotating rod is rotatably connected to the inner surface of the first ear plate. A buckle ring is fixedly connected to the front end of the rotating rod. A fixing screw is threadedly connected to the outer surface of the buckle ring extending to the inner surface. A support rod is disposed through the inside of the buckle ring. A placement plate is provided at the upper end of the support rod.

[0006] Preferably, a second ear plate is fixedly connected to the rear surface of the placement plate. An axle block is fixedly connected to the upper end of the support rod. A first adjusting bolt is disposed through the axle block on the outer surface of the second ear plate.

[0007] Preferably, a second adjusting bolt is disposed through the rotating rod on the outer surface of the first ear plate, and the second adjusting bolt is a conventional bolt.

[0008] Preferably, a gasket is provided on the rear surface of the fixing plate, and the size of the gasket is smaller than that of the fixing plate.

[0009] Preferably, a rubber pad is provided on the inner surface of the placement plate, and the rubber pad is also designed in an arc shape.

[0010] Compared with the prior art, the beneficial effects of the utility model are:

[0011] 1. The present utility model is provided with a fixing plate, a first ear plate, a rotating rod, a buckle, a fixing screw, a support rod, a placing plate, a second ear plate, a shaft block, and a first adjusting bolt. The fixing plate can be installed at the fixed position, the rotating rod can lift and extend the extension length of the placing plate. By loosening the fixing screw, the height of the support rod can be adjusted. The placing plate can place a tablet computer. By loosening the first adjusting bolt, the presenting angle of the placing plate can be adjusted. This design can provide an extension function while also meeting a good adjustment function;

[0012] 2. The present utility model is provided with a second adjusting bolt, a gasket, and a rubber pad. By loosening the second adjusting bolt, the angle of the rotating rod can be adjusted, further improving the adjustability. The gasket can improve the connection strength of connecting the fixing plate, and the rubber pad can prevent the placing plate from wearing the tablet computer. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] Figure 1 is a schematic three-dimensional structure diagram of the whole of the present utility model;

[0014] Figure 2 is of the present utility model Figure 1 schematic rear elevation and upward-looking three-dimensional structure diagram;

[0015] Figure 3 is of the present utility model Figure 1 partial three-dimensional structure diagram.

[0016] In the figure: 1, fixing plate; 2, first ear plate; 3, rotating rod; 4, buckle; 5, fixing screw; 6, support rod; 7, placing plate; 8, second ear plate; 9, shaft block; 10, first adjusting bolt; 11, second adjusting bolt; 12, gasket; 13, rubber pad. DETAILED DESCRIPTION OF THE EMBODIMENTS

[0017] Next, the technical solutions in the embodiments of the present utility model will be clearly and completely described in conjunction with the drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model.

[0018] Such as Figures 1-3As shown in the figure, an adjustable tablet stand includes a fixing plate 1 and a first ear plate 2 fixedly connected to the front surface of the fixing plate 1. A rotating rod 3 is rotatably connected to the inner surface of the first ear plate 2. A buckle 4 is fixedly connected to the front end of the rotating rod 3. A fixing screw 5 is threadedly connected to the outer surface of the buckle 4 extending to the inner surface. A support rod 6 is disposed through the inside of the buckle 4. A placing plate 7 is provided at the upper end of the support rod 6. A second ear plate 8 is fixedly connected to the rear surface of the placing plate 7. An axle block 9 is fixedly connected to the upper end of the support rod 6. A first adjusting bolt 10 is disposed through the axle block 9 on the outer surface of the second ear plate 8.

[0019] By adopting the above technical solution, the fixing plate 1 can be installed at the fixed position. The rotating rod 3 can lift and extend the extending length of the placing plate 7. Loosen the fixing screw 5 to adjust the height of the support rod 6. A tablet can be placed on the placing plate 7. Loosen the first adjusting bolt 10 to adjust the presenting angle of the placing plate 7. This design can provide an extending function while also meeting a good adjusting function.

[0020] As Figure 2 shown, a second adjusting bolt 11 is disposed through the rotating rod 3 on the outer surface of the first ear plate 2, and the second adjusting bolt 11 is a conventional bolt.

[0021] Furthermore, a gasket 12 is provided on the rear surface of the fixing plate 1, and the size of the gasket 12 is smaller than that of the fixing plate 1.

[0022] Furthermore, a rubber pad 13 is provided on the inner surface of the placing plate 7, and the rubber pad 13 is also designed in an arc shape.

[0023] Working principle: When using the adjustable tablet stand, first, the fixing plate 1 can be installed at the fixed position. The rotating rod 3 can lift and extend the extending length of the placing plate 7. Loosen the fixing screw 5 to adjust the height of the support rod 6. A tablet can be placed on the placing plate 7. Loosen the first adjusting bolt 10 to adjust the presenting angle of the placing plate 7. Loosen the second adjusting bolt 11 to adjust the angle of the rotating rod 3, further improving the adjustability. The gasket 12 can improve the connection strength of connecting the fixing plate 1. The rubber pad 13 can prevent the placing plate 7 from wearing the tablet. This is the working principle of the adjustable tablet stand.

Claims

1. An adjustable tablet stand, comprising a fixing plate (1) and a first ear plate (2) fixedly connected to the front surface of the fixing plate (1), characterized in that, A rotating rod (3) is rotatably connected to the inner surface of the first ear plate (2). A buckle ring (4) is fixedly connected to the front end of the rotating rod (3). A fixing screw (5) is threadedly connected to the outer surface of the buckle ring (4) extending to the inner surface. A support rod (6) is disposed through the inside of the buckle ring (4). A placing plate (7) is disposed at the upper end of the support rod (6).

2. The adjustable tablet stand according to claim 1, wherein, A second ear plate (8) is fixedly connected to the rear surface of the placing plate (7). A shaft block (9) is fixedly connected to the upper end of the support rod (6). A first adjusting bolt (10) is disposed through the shaft block (9) on the outer surface of the second ear plate (8).

3. The adjustable tablet stand according to claim 1, wherein, A second adjusting bolt (11) is disposed through the rotating rod (3) on the outer surface of the first ear plate (2), and the second adjusting bolt (11) is a conventional bolt.

4. An adjustable tablet stand according to claim 1, wherein, A gasket (12) is disposed on the rear surface of the fixing plate (1), and the size of the gasket (12) is smaller than that of the fixing plate (1).

5. The adjustable tablet stand according to claim 1, wherein, A rubber pad (13) is disposed on the inner surface of the placing plate (7), and the rubber pad (13) is also designed in an arc shape.

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