Education, consultation and training writing board

Abstract

The utility model belongs to the technical field of writing boards, and particularly relates to an educational consultation training writing board which comprises a white board, an alloy flange plate is fixed to the back face of the white board, aluminum alloy straight pipes are fixed to the two sides of the alloy flange plate, and an aluminum alloy inclined pipe is inserted in the middle of the alloy flange plate in an obliquely-downward mode. The lower end of the aluminum alloy inclined pipe and the lower ends of the two aluminum alloy straight pipes extend to the position below the white board, a plurality of first rubber water bags are installed on the outer sides of the two aluminum alloy straight pipes, a plurality of second rubber water bags are installed on the outer side of the aluminum alloy inclined pipe, at least two first hooks are installed on one side of each first rubber water bag, and the hook ends of the first hooks face upwards. The hook ends of the first hooks are inserted into the outer sides of the adjacent aluminum alloy straight pipes, and at least two second hooks are installed on one side of each second rubber water bag. Water can be added outside the triangular support to lower the gravity center, the white board can be stably supported while the triangular support is convenient to disassemble and move, and the skewing degree of the writing board caused by writing at the two corners on the white board is reduced.

Description

Technical Field

[0001] This utility model belongs to the technical field of writing boards, and specifically relates to a writing board for education consulting and training. Background Art

[0002] Education consulting and training is an important way to improve the professional qualities and practical abilities of education consulting workers, and is generally carried out online and offline. The lecturer writes down the key points of knowledge on the writing board. Through systematic training and learning, the trainees will be able to better meet the development needs of the education consulting industry and provide more high-quality and professional education consulting services for students.

[0003] The traditional writing board is a whiteboard installed on a steel pipe frame, and an oil pen can be used to write on the whiteboard. The steel pipe frame needs to be welded together by multiple steel pipes to form a door frame-like structure and fixed to the back of the whiteboard. However, the whole is relatively heavy and not easy to move, so it is not used much.

[0004] In order to make the existing writing board light and easy to move, it is generally supported by an aluminum alloy tripod on the back of the whiteboard. The overall weight is small and can be moved by a single person. However, the weight of the aluminum alloy tripod is often less than that of the whiteboard, making the center of gravity of the whole writing board relatively high. It is very difficult for the aluminum alloy tripod to support the upper part of the whiteboard. Once the user presses hard on the two upper corners of the whiteboard with a pen, the center of gravity of the writing board is unstable and it is easy to tilt. For this reason, we propose a writing board for education consulting and training. Content of the Utility Model

[0005] The purpose of this utility model is to provide a writing board for education consulting and training, which can add water outside the tripod to lower the center of gravity, stably support the whiteboard while being convenient for disassembly and movement, and reduce the degree of tilting of the writing board caused when writing at the two upper corners of the whiteboard.

[0006] The technical solution adopted by this utility model is specifically as follows:

[0007] An educational consulting and training writing board, including a whiteboard, an alloy flange plate is fixed on the back of the whiteboard, aluminum alloy straight pipes are fixed on both sides of the alloy flange plate, an aluminum alloy inclined pipe is obliquely inserted downward in the middle of the alloy flange plate, the lower ends of the aluminum alloy inclined pipe and the two aluminum alloy straight pipes extend below the whiteboard, a number of first rubber water bags are installed on the outer sides of the two aluminum alloy straight pipes, and a number of second rubber water bags are installed on the outer side of the aluminum alloy inclined pipe. Before classroom training, combine the two aluminum alloy straight pipes and the aluminum alloy inclined pipe into a tripod, fix it to the alloy flange plate with screws, then ground it, and then fill the first rubber water bags and the second rubber water bags with tap water and tighten the caps, and tie them tightly with tape. A number of first rubber water bags are tied to the outer sides of the aluminum alloy straight pipes, and a number of second rubber water bags are tied to the outer side of the aluminum alloy inclined pipe. In this way, the weight of the first rubber water bags and the second rubber water bags far exceeds the weight of the tripod, and water can be added outside the tripod to lower the center of gravity, which is convenient for disassembly and movement while being able to stably support the whiteboard, reducing the degree of skew of the writing board caused when writing at the two upper corners of the whiteboard.

[0008] At least two first hooks are installed on one side of each of the first rubber water bags, the hook ends of the first hooks all face upward, and the hook ends of the first hooks are all inserted into the outer sides of the adjacent aluminum alloy straight pipes. Change the way of fixing the first rubber water bags with tape. After the first rubber water bags are filled with water, they are hung on the outer sides of the adjacent aluminum alloy straight pipes through the first hooks. Multiple first rubber water bags can be hung on the outer side of each aluminum alloy straight pipe, and by pulling out the first hooks, the first rubber water bags can be disassembled, and the disassembly and assembly are convenient.

[0009] At least two second hooks are installed on one side of each of the second rubber water bags, the hook ends of the second hooks all face upward, and the hook ends of the second hooks are all inserted into the outer sides of the adjacent aluminum alloy straight pipes. After the second rubber water bags are filled with water, they are hung on the outer sides of the adjacent aluminum alloy inclined pipes through the second hooks. Multiple second rubber water bags can be hung on the outer side of each aluminum alloy inclined pipe, and by pulling out the second hooks, the second rubber water bags can be disassembled, and the disassembly and assembly are convenient.

[0010] A number of first metal rings are also installed on the outer sides of the two aluminum alloy straight pipes, and the ports of the first metal rings all cover the hook ends of the adjacent first hooks. The number of first metal rings are welded to the outer sides of the two aluminum alloy straight pipes at intervals. When the weight of the writing board increases, move the first rubber water bags, and use the first hooks to hook the first metal rings for support, which is convenient for the first rubber water bags and the first hooks to quickly fall into place.

[0011] A number of second metal rings are also installed on the outer side of the aluminum alloy inclined pipe, and the ports of the second metal rings all cover the hook ends of the adjacent second hooks. The number of second metal rings are welded to the outer sides of the two aluminum alloy straight pipes at intervals. When the weight of the writing board increases, move the second rubber water bags, and use the second hooks to hook the second metal rings for support, which is convenient for the second rubber water bags and the second hooks to quickly fall into place.

[0012] The lower end of the aluminum alloy inclined tube is fixed with anti-slip foot pads. The aluminum alloy inclined tube uses the anti-slip foot pads to contact the ground, increasing friction and reducing the occurrence of the tripod slipping on the ground.

[0013] The technical effects achieved by this utility model are as follows:

[0014] For an education consultation and training writing board of this utility model, before classroom training, two aluminum alloy straight tubes and an aluminum alloy inclined tube are combined into a tripod and fixed to the alloy flange plate with screws, then grounded. Then, the first rubber water bag and the second rubber water bag are filled with tap water and tightened, and tied tightly with tape. A number of first rubber water bags are tied to the outside of the aluminum alloy straight tube, and a number of second rubber water bags are tied to the outside of the aluminum alloy inclined tube. In this way, the weight of the first rubber water bag and the second rubber water bag far exceeds the weight of the tripod, and water can be added outside the tripod to lower the center of gravity. While being convenient to disassemble and move, it can stably support the whiteboard, reducing the degree of skew of the writing board when writing at the upper two corners of the whiteboard. Description of the Drawings

[0015] Figure 1 is the front view of an education consultation and training writing board in Embodiment 1 of this utility model;

[0016] Figure 2 is the front view of the aluminum alloy straight tube in Embodiment 1 of this utility model;

[0017] Figure 3 is the rear view of the aluminum alloy inclined tube in Embodiment 3 of this utility model;

[0018] Figure 4 is the front view of the state where the first hook in Embodiment 2 of this utility model and the first metal ring in Embodiment 3 are hooked;

[0019] Figure 5 is the front view of the state where the second hook in Embodiment 2 of this utility model and the second metal ring in Embodiment 3 are hooked.

[0020] In the drawings, the list of components represented by each reference numeral is as follows:

[0021] 1. Whiteboard; 2. Alloy flange plate; 3. Aluminum alloy straight tube; 4. Aluminum alloy inclined tube; 5. First rubber water bag; 6. Second rubber water bag; 7. First hook; 8. Second hook; 9. First metal ring; 10. Second metal ring; 11. Anti-slip foot pad. Detailed Embodiments

[0022] In order to make the purpose and advantages of this utility model clearer, the following specifically describes this utility model in conjunction with embodiments. It should be understood that the following text only describes one or several specific implementation manners of this utility model, and does not strictly limit the scope of protection specifically claimed by this utility model.

[0023] Embodiment 1:

[0024] Educational consulting and training is of great significance in improving the professional qualities and practical abilities of educational consulting workers, and is generally carried out online and offline. During offline training, the lecturer writes down the key points of knowledge on the writing board. Through systematic training and learning, the trainees will be able to better meet the development needs of the educational consulting industry. In order to write the key points of knowledge smoothly during offline training, we improve the traditional writing board.

[0025] As Figures 1-3 shown, an educational consulting training writing board includes a whiteboard 1. Referring to a Chinese utility model "A Movable Writing Board for Training" with a publication number of CN220631585U, a pen box is fixed on the front of the whiteboard 1, and writing pens are arranged inside the pen box. A alloy flange plate 2 is fixed on the back of the whiteboard 1. Aluminum alloy straight pipes 3 are fixed on both sides of the alloy flange plate 2. The upper ends of the two aluminum alloy straight pipes 3 are respectively fixedly connected to both sides of the whiteboard 1. An aluminum alloy inclined pipe 4 is obliquely inserted downward in the middle of the alloy flange plate 2. The lower ends of the aluminum alloy inclined pipe 4 and the two aluminum alloy straight pipes 3 both extend below the whiteboard 1. A number of first rubber water bags 5 are installed on the outer sides of the two aluminum alloy straight pipes 3, and a number of second rubber water bags 6 are installed on the outer side of the aluminum alloy inclined pipe 4. The whiteboard 1 and the alloy flange plate 2 are pre-fixed together with screws. The aluminum alloy straight pipes 3, the aluminum alloy inclined pipe 4 and the first rubber water bags 5 are placed independently. Before classroom training, the two aluminum alloy straight pipes 3 and the aluminum alloy inclined pipe 4 are combined into a tripod and fixed to the alloy flange plate 2 with screws, and then grounded. Then, the first rubber water bags 5 and the second rubber water bags 6 are filled with tap water and then tightened, and tied tightly with tape. A number of first rubber water bags 5 are tied to the outer sides of the aluminum alloy straight pipes 3, and a number of second rubber water bags 6 are tied to the outer side of the aluminum alloy inclined pipe 4. In this way, the weights of the first rubber water bags 5 and the second rubber water bags 6 far exceed the weight of the tripod, and water can be added outside the tripod to lower the center of gravity, which is convenient for disassembly and movement while stably supporting the whiteboard 1, and the whiteboard 1 is supported by the weighted tripod to reduce the degree of skew of the writing board caused by writing at the two upper corners of the whiteboard 1.

[0026] Among them, the two aluminum alloy straight pipes 3 can be arranged in a V shape, neither coinciding with nor parallel to the aluminum alloy inclined pipe 4, and the whiteboard 1 is supported by a spatial triangular stability structure. The above-mentioned disassembly specifically refers to cutting the tape, emptying the water in the first rubber water bags 5 and the second rubber water bags 6 to reduce the total weight, and then disassembling the first rubber water bags 5, the second rubber water bags 6, the tripod and the alloy flange plate 2 in sequence for separate storage.

[0027] The working principle of this utility model is as follows: Before classroom training, two aluminum alloy straight pipes 3 and an aluminum alloy inclined pipe 4 are combined into a tripod and fixed to the alloy flange plate 2 with screws, and then grounded. Then, the first rubber water bag 5 and the second rubber water bag 6 are filled with tap water and then tightened, and tied tightly with tape. A number of first rubber water bags 5 are tied to the outside of the aluminum alloy straight pipe 3, and a number of second rubber water bags 6 are tied to the outside of the aluminum alloy inclined pipe 4. In this way, the weight of the first rubber water bag 5 and the second rubber water bag 6 far exceeds the weight of the tripod, and water can be added outside the tripod to lower the center of gravity, which is convenient for disassembly and movement while being able to stably support the whiteboard 1, thereby reducing the degree of skew of the writing board caused by writing at the two upper corners of the whiteboard 1.

[0028] Embodiment 2:

[0029] To facilitate the disassembly and assembly of the first rubber water bag 5 and the second rubber water bag 6, it is basically the same as Embodiment 1, and the differences are as follows:

[0030] As Figure 1 、 Figure 2 and Figure 4 shown, at least two first hooks 7 are installed on one side of the first rubber water bag 5, the hook ends of the first hooks 7 all face upward, and the hook ends of the first hooks 7 are all inserted into the outside of the adjacent aluminum alloy straight pipe 3, changing the way of fixing the first rubber water bag 5 by tying it tightly with tape. After the first rubber water bag 5 is filled with water, it is hung on the outside of the adjacent aluminum alloy straight pipe 3 through the first hook 7. Multiple first rubber water bags 5 can be hung on the outside of each aluminum alloy straight pipe 3, and by pulling out the first hook 7, the first rubber water bag 5 can be disassembled, and the disassembly and assembly are convenient.

[0031] As Figure 1 、 Figure 3 and Figure 5 shown, at least two second hooks 8 are installed on one side of the second rubber water bag 6, the hook ends of the second hooks 8 all face upward, and the hook ends of the second hooks 8 are all inserted into the outside of the adjacent aluminum alloy inclined pipe 4. After the second rubber water bag 6 is filled with water, it is hung on the outside of the adjacent aluminum alloy inclined pipe 4 through the second hook 8. Multiple second rubber water bags 6 can be hung on the outside of each aluminum alloy inclined pipe 4, and by pulling out the second hook 8, the second rubber water bag 6 can be disassembled, and the disassembly and assembly are convenient.

[0032] Embodiment 3:

[0033] To facilitate the support of the first hook 7 and the second hook 8, it is basically the same as Embodiment 2, and the differences are as follows:

[0034] As Figure 4As shown, several first metal rings 9 are also installed outside both of the two aluminum alloy straight pipes 3. The ports of the first metal rings 9 are all sleeved on the hook ends of the adjacent first hooks 7. The several first metal rings 9 are welded to the outside of the two aluminum alloy straight pipes 3 at intervals. When the writing board gains weight, move the first rubber water bag 5 and use the first hook 7 to hook the first metal ring 9 for support, which facilitates the quick positioning of the first rubber water bag 5 and the first hook 7.

[0035] As Figure 5 shown, several second metal rings 10 are also installed outside the aluminum alloy inclined pipe 4. The ports of the second metal rings 10 are all sleeved on the hook ends of the adjacent second hooks 8. The several second metal rings 10 are welded to the outside of the two aluminum alloy straight pipes 3 at intervals. When the writing board gains weight, move the second rubber water bag 6 and use the second hook 8 to hook the second metal ring 10 for support, which facilitates the quick positioning of the second rubber water bag 6 and the second hook 8.

[0036] As Figure 3 shown, an anti-slip foot pad 11 is fixed at the lower end of the aluminum alloy inclined pipe 4. The anti-slip foot pad 11 can be made of rubber material and its lower surface is treated with frosting. The aluminum alloy inclined pipe 4 is grounded by the anti-slip foot pad 11 to increase friction and reduce the occurrence of the tripod slipping on the ground.

[0037] The above are only the preferred embodiments of the present utility model. It should be noted that for those of ordinary skill in the art in this technical field, without departing from the principle of the present utility model, several improvements and refinements can be made, and these improvements and refinements should also be regarded as the protection scope of the present utility model. The structures, devices, and operation methods not specifically described and explained in the present utility model, unless otherwise specified and limited, are implemented according to the conventional means in this field.

Claims

1. An educational consulting and training writing board, comprising a whiteboard (1), characterized in that: A alloy flange plate (2) is fixed on the back of the whiteboard (1). Aluminum alloy straight pipes (3) are fixed on both sides of the alloy flange plate (2). An aluminum alloy inclined pipe (4) is obliquely inserted downward in the middle of the alloy flange plate (2). The lower ends of the aluminum alloy inclined pipe (4) and the two aluminum alloy straight pipes (3) extend below the whiteboard (1). A number of first rubber water bags (5) are installed on the outer sides of the two aluminum alloy straight pipes (3). A number of second rubber water bags (6) are installed on the outer side of the aluminum alloy inclined pipe (4).

2. The educational consultation and training writing board according to claim 1, characterized in that: At least two first hooks (7) are installed on one side of each of the first rubber water bags (5). The hook ends of the first hooks (7) face upward, and the hook ends of the first hooks (7) are inserted on the outer side of the adjacent aluminum alloy straight pipe (3).

3. The educational consulting and training writing board according to claim 1, characterized in that: At least two second hooks (8) are installed on one side of each of the second rubber water bags (6). The hook ends of the second hooks (8) face upward, and the hook ends of the second hooks (8) are inserted on the outer side of the adjacent aluminum alloy straight pipe (3).

4. The educational consulting and training writing board according to claim 2, characterized in that: A number of first metal rings (9) are also installed on the outer sides of the two aluminum alloy straight pipes (3). The ports of the first metal rings (9) cover the hook ends of the adjacent first hooks (7).

5. An educational consulting and training writing board according to claim 3, characterized in that: A number of second metal rings (10) are also installed on the outer side of the aluminum alloy inclined pipe (4). The ports of the second metal rings (10) cover the hook ends of the adjacent second hooks (8).

6. The educational consulting and training writing board according to claim 1, characterized in that: An anti-slip foot pad (11) is fixed at the lower end of the aluminum alloy inclined pipe (4).

Images