A bamboo teaching aid

Abstract

The utility model relates to the technical field of bamboo weaving technology, and discloses a bamboo weaving teaching aid, comprising a bamboo box, a protection component, a fixed block, a sliding shaft, a cloth block, a first sliding plate, a second sliding plate, a connecting column and a connecting block. The utility model has a group of protection components fixedly installed inside the bamboo box, and multiple groups of cloth blocks are fixedly installed inside the protection component. A bamboo measuring tool can be placed on the cloth blocks. When storing the bamboo measuring tool, the protection component is in a contracted state. At this time, there is a group of cloth blocks above and below the bamboo measuring tool, which can effectively limit the position of the bamboo measuring tool to prevent the bamboo measuring tool from colliding with the bamboo box and being worn, thereby causing inaccurate measurement data. When the measuring teaching aid needs to be taken out, the installation block only needs to be pulled, and the first sliding plate and the second sliding plate of the bottom layer will rotate on the sliding shaft, and the first sliding plate and the second sliding plate above will rotate on the connecting column, so as to open them, and the measuring teaching aid can be taken off the cloth blocks, which is very convenient and practical.

Description

Technical Field

[0001] The utility model relates to the technical field of bamboo weaving technology, in particular to a bamboo weaving teaching aid. Background Art

[0002] Bamboo teaching aids are a traditional teaching aid. They are woven with bamboo, which is a renewable resource. Using bamboo teaching aids can enhance students' environmental awareness and help teachers better explain knowledge and improve teaching effectiveness.

[0003] Although traditional bamboo teaching aids can help teachers explain knowledge better, the measuring ruler made of bamboo can easily be worn out if it collides with the storage box during storage. When the wear is too severe, the measuring teaching aid cannot accurately obtain measurement data. Utility Model Content

[0004] In order to solve the problems existing in the background technology, the utility model provides a bamboo teaching aid which can prevent a bamboo measuring ruler and a storage box from colliding.

[0005] In view of the problems in the prior art, the utility model provides a bamboo weaving teaching aid, including a bamboo box, the protection component is fixedly installed inside the bamboo box, the protection component includes a fixed block, a sliding shaft, a cloth block, a first sliding plate, a second sliding plate, a connecting column and a connecting block, multiple groups of the fixed blocks are fixedly installed on the inner bottom plate of the bamboo box, the sliding shaft is fixedly installed between the two groups of fixed blocks, and its two ends are respectively fixedly connected to the side walls of one group of fixed blocks, one side of the cloth block is fixedly connected to the side wall of the first sliding plate and one side of the connecting block, one end of the first sliding plate is rotatably connected to one group of sliding shafts, and the other end is rotatably connected to the other group of sliding shafts, one end of the second sliding plate is rotatably connected to one group of sliding shafts, and the other end is rotatably connected to the other group of sliding shafts, the connecting column is rotatably connected to the overlapping part of the first sliding plate and the second sliding plate, a part of it rotates in the first sliding plate, and a part of it rotates in the second sliding plate, one side of the connecting block is fixedly connected to the side wall of the second sliding plate, and the other side of the connecting block is fixedly connected to the side wall of the cloth block.

[0006] Specifically, the first sliding plate and the second sliding plate at the uppermost end are fixedly connected to one side of a fixed plate, a group of first sliding plates and second sliding plates are also fixedly connected to the other side of the fixed plate, and a group of mounting blocks are fixedly installed above the fixed plate.

[0007] Specifically, a plurality of groups of fixed columns are fixedly installed inside the bamboo box, and a plurality of groups of abacus beads are slidably installed on each group of the fixed columns. The fixed columns are located on one side of the protective component and are separated by a group of partitions. A plurality of groups of limit grooves are fixedly opened on the upper end of the bamboo box, and the limit grooves are slidably connected to limit bars. The limit bars are fixedly installed at the lower end of the cover plate, and each group of limit grooves corresponds to a group of limit bars.

[0008] Specifically, a group of electronic clocks are fixedly installed inside the cover plate, a group of control buttons are rotatably connected below the electronic clock, and a group of handles are fixedly installed above the cover plate.

[0009] Beneficial effects of the utility model:

[0010] (1) The utility model provides a bamboo teaching aid, wherein a group of protective components are fixedly installed inside a bamboo box, and a plurality of groups of cloth blocks are fixedly installed inside the protective components. A bamboo measuring tool can be placed on the cloth blocks. When the bamboo measuring tool is stored, the protective components are in a retracted state. At this time, there is a group of cloth blocks above and below the bamboo measuring tool, which can effectively limit the position of the bamboo measuring tool, thereby preventing the bamboo measuring tool from colliding with the bamboo box and being worn, thereby causing inaccurate measurement data. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] The utility model is further described below in conjunction with the accompanying drawings and embodiments.

[0012] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0013] Figure 2 It is a schematic diagram of the connection structure of the fixed block, the sliding shaft, the first sliding plate and other parts in the utility model;

[0014] Figure 3 It is a schematic diagram of the connection structure of the first sliding plate, the second sliding plate, the connecting column and other parts in the utility model;

[0015] Figure 4 for Figure 2 Enlarged view of point A in the middle;

[0016] Figure 5 for Figure 3 Enlarged view of point B in the middle;

[0017] Figure 6 for Figure 3 Enlarged view of center C.

[0018] In the figure: 1. bamboo box; 110. limiting groove; 111. fixing column; 112. abacus beads; 113. cover plate; 114. handle; 115. electronic clock; 116. limiting strip; 117. control button; 2. protection component; 210. fixing block; 211. sliding shaft; 212. cloth block; 213. first sliding plate; 214. second sliding plate; 215. connecting column; 216. connecting block; 3. fixing plate; 310. mounting block. DETAILED DESCRIPTION

[0019] In order to make the technical method, creative features, objectives and effects achieved by the utility model easy to understand, the utility model is further explained below in conjunction with specific implementation methods.

[0020] like Figure 1-6 As shown, in view of the problems in the prior art, the utility model provides a bamboo weaving teaching aid, including a bamboo box 1, wherein the protection component 2 is fixedly installed inside the bamboo box 1, wherein the protection component 2 includes a fixed block 210, a sliding shaft 211, a cloth block 212, a first sliding plate 213, a second sliding plate 214, a connecting column 215 and a connecting block 216, wherein a plurality of groups of the fixed blocks 210 are fixedly installed on the inner bottom plate of the bamboo box 1, wherein the sliding shaft 211 is fixedly installed between two groups of the fixed blocks 210, and the two ends thereof are respectively fixedly connected to the side walls of one group of the fixed blocks 210, and one side of the cloth block 212 is fixedly connected to the side wall of the first sliding plate 213 and the connecting block 216. 6, one end of the first sliding plate 213 is rotatably connected to a group of sliding shafts 211, and the other end is rotatably connected to another group of sliding shafts 211, one end of the second sliding plate 214 is rotatably connected to a group of sliding shafts 211, and the other end is rotatably connected to another group of sliding shafts 211, the connecting column 215 is rotatably connected to the overlapping part of the first sliding plate 213 and the second sliding plate 214, a part of it rotates in the first sliding plate 213, and a part of it is rotatably connected in the second sliding plate 214, one side of the connecting block 216 is fixedly connected to the side wall of the second sliding plate 214, and the other side of the connecting block 216 is fixedly connected to the side wall of the cloth block 212.

[0021] Preferably, the first sliding plate 213 and the second sliding plate 214 at the uppermost end are fixedly connected to one side of the fixed plate 3, and a group of the first sliding plate 213 and the second sliding plate 214 are also fixedly connected to the other side of the fixed plate 3, a group of mounting blocks 310 are fixedly installed on the top of the fixed plate 3, a plurality of groups of fixing columns 111 are fixedly installed inside the bamboo box 1, and a plurality of groups of counting beads 112 are slidably installed on each group of the fixing columns 111, the fixing columns 111 are located on one side of the protection component 2, and are separated by a group of partitions, a plurality of groups of limiting grooves 110 are fixedly opened on the upper end of the bamboo box 1, the limiting grooves 110 are slidably connected to limiting strips 116, and the limiting strips 116 are fixedly installed on the lower end of the cover plate 113, and each group of limiting grooves 110 corresponds to a group of limiting strips 116, a group of electronic clocks 115 are fixedly installed inside the cover plate 113, and a group of control buttons 117 are rotatably connected to the bottom of the electronic clock 115.

[0022] (1) In the utility model, a group of protective components 2 are fixedly installed inside the bamboo box 1. Multiple groups of cloth blocks 212 are fixedly installed inside the protective components 2. The bamboo measuring tool can be placed on the cloth blocks 212. When storing the bamboo measuring tool, the protective components 2 are in a retracted state. At this time, there are a group of cloth blocks 212 above and below the bamboo measuring tool, which can effectively limit the bamboo measuring tool to prevent it from colliding with the bamboo box 1 and being worn, which will cause the measurement data to be inaccurate. When it is necessary to take out the measuring teaching aid, it is only necessary to pull the mounting block 310. At this time, it will drive the fixed plate 3 and multiple groups of first sliding plates 213 and second sliding plates 214 to move. The first sliding plates 213 and second sliding plates 214 of the bottom layer will rotate on the sliding shaft 211, and the first sliding plates 213 and second sliding plates 214 of the upper layer will rotate on the connecting column 215, thereby opening them. At this time, the measuring teaching aid can be taken off the cloth blocks 212, which is very convenient and practical.

[0023] (2) In the present invention, the handle 114 is first pulled to remove the cover 113 from the bamboo box 1. A set of electronic clocks 115 is fixedly installed on the cover 113. A set of control buttons 117 is fixedly installed below the electronic clock 115. The control buttons 117 can be used to control the pointers in the electronic clock 115, which is convenient for primary school students to learn clock knowledge. A plurality of fixed columns 111 are also fixedly installed inside the bamboo box 1. A plurality of abacus beads 112 are slidably installed on the fixed columns 111, which can help primary school students master arithmetic faster and effectively improve learning efficiency.

[0024] Working principle: First, pull the handle 114 to remove the cover 113 from the bamboo box 1. A set of electronic clocks 115 are fixedly installed on the cover 113. A set of control buttons 117 are fixedly installed below the electronic clock 115. The control buttons 117 can be used to control the pointer in the electronic clock 115, which is convenient for primary school students to learn clock knowledge. Multiple sets of fixed columns 111 are also fixedly installed inside the bamboo box 1. Multiple sets of abacus beads 112 are slidably installed on the fixed columns 111, which can help primary school students master arithmetic faster and effectively improve learning efficiency. A set of protective components 2 are fixedly installed inside the bamboo box 1. Multiple sets of cloth blocks 212 are fixedly installed inside the protective components 2. Bamboo measuring tools can be placed on the cloth blocks 212. When measuring them, When stored, the protection component 2 is in a retracted state. At this time, there is a group of cloth blocks 212 above and below the bamboo measuring tool, which can effectively limit it and prevent it from colliding with the bamboo box 1 and being worn, which will cause the measurement data to be inaccurate. When the measuring teaching aid needs to be taken out, it is only necessary to pull the mounting block 310. At this time, it will drive the fixed plate 3 and multiple groups of first sliding plates 213 and second sliding plates 214 to move. The first sliding plates 213 and second sliding plates 214 of the bottom layer will rotate on the sliding shaft 211, and the first sliding plates 213 and second sliding plates 214 above will rotate on the connecting column 215, thereby opening it. At this time, the measuring teaching aid can be removed from the cloth block 212, which is very convenient and practical.

[0025] The above shows and describes the basic principle, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and descriptions in the specification are only to illustrate the principle of the utility model. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of protection claimed by the utility model. The scope of protection claimed by the utility model.

Claims

1. A bamboo weaving teaching aid, characterized in that: Including bamboo box (1); A protection component (2), wherein the protection component (2) is fixedly installed inside the bamboo box (1), and the protection component (2) comprises a fixing block (210), a sliding shaft (211), a cloth block (212), a first sliding plate (213), a second sliding plate (214), a connecting column (215), and a connecting block (216); Fixed blocks (210), multiple groups of the fixed blocks (210) are fixedly mounted on the inner bottom plate of the bamboo box (1); A sliding shaft (211), wherein the sliding shaft (211) is fixedly installed between the two groups of fixed blocks (210), and two ends of the sliding shaft (211) are respectively fixedly connected to the side walls of one group of fixed blocks (210); A cloth block (212), one side of the cloth block (212) being fixedly connected to a side wall of the first sliding plate (213) and one side of a connecting block (216); A first sliding plate (213), one end of the first sliding plate (213) being rotatably connected to a group of sliding shafts (211), and the other end of the first sliding plate (213) being rotatably connected to another group of sliding shafts (211); A second sliding plate (214), one end of the second sliding plate (214) is rotatably connected to a set of sliding shafts (211), and the other end of the second sliding plate (214) is rotatably connected to another set of sliding shafts (211); A connecting column (215), wherein the connecting column (215) is rotatably connected to the overlapped portion of the first sliding plate (213) and the second sliding plate (214), a portion of which is rotatable in the first sliding plate (213) and a portion of which is rotatably connected in the second sliding plate (214); A connecting block (216), one side of the connecting block (216) is fixedly connected to the side wall of the second sliding plate (214), and the other side of the connecting block (216) is fixedly connected to the side wall of the cloth block (212).

2. A bamboo weaving teaching aid according to claim 1, characterized in that: The first sliding plate (213) and the second sliding plate (214) at the uppermost end are fixedly connected to one side of the fixed plate (3), and a group of first sliding plates (213) and second sliding plates (214) are also fixedly connected to the other side of the fixed plate (3), and a group of mounting blocks (310) are fixedly installed above the fixed plate (3).

3. A bamboo weaving teaching aid according to claim 1, characterized in that: A plurality of groups of fixed columns (111) are fixedly installed inside the bamboo box (1), and a plurality of groups of beads (112) are slidably installed on each group of the fixed columns (111). The fixed columns (111) are located on one side of the protective component (2) and are separated by a group of partitions.

4. A bamboo weaving teaching aid according to claim 3, characterized in that: The upper end of the bamboo box (1) is fixedly provided with a plurality of groups of limiting grooves (110), the limiting grooves (110) are slidably connected to limiting strips (116), the limiting strips (116) are fixedly mounted on the lower end of the cover plate (113), and each group of limiting grooves (110) corresponds to a group of limiting strips (116).

5. A bamboo weaving teaching aid according to claim 4, characterized in that: A group of electronic clocks (115) are fixedly installed inside the cover plate (113), and a group of control buttons (117) are rotatably connected below the electronic clock (115).

6. A bamboo weaving teaching aid according to claim 5, characterized in that: A set of handles (114) is fixedly mounted above the cover plate (113).

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