Teaching device for Chinese enlightenment education

Abstract

The utility model discloses a teaching device for Chinese enlightenment education, which comprises a base, the upper side of the base is fixedly connected with two hollow cylinders, and the inner walls of the two hollow cylinders are in sliding fit with lifting blocks. According to the display device, through the arrangement of the connecting rod, the driving mechanism and the limiting base, the display plate can be overturned to be in a horizontal state, then the iron alloy frame is displayed from the interior of the hidden groove to be kept in a vertical state, and then the supporting block is pushed by the driving mechanism to be displayed from the interior of the iron alloy frame and inserted into the limiting base; therefore, the bottom of the display board can be supported at the moment, the back face of the display board becomes a table for subsequent writing operation, the device can continue to play a role after the enlightenment stage is finished, the original idle space is utilized, the space is more reasonably and efficiently utilized, waste of space resources is avoided, and the device is convenient to use. And meanwhile, the functionality of the device is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of enlightenment education, specifically to a teaching device for chinese enlightenment education. BACKGROUND

[0002] Chinese enlightenment education is carried out for people in the language learning starting stage (usually infants, young children, etc.), aiming to help them preliminarily recognize, understand and master Chinese language and related cultural knowledge, which is a basic educational activity. In the enlightenment stage, corresponding teaching devices such as blackboard and whiteboard are usually used. However, such teaching is more boring and less interesting. In order to improve the interest, the existing device can guide the splicing of corresponding Chinese character blocks through magnetic attraction.

[0003] Through retrieval, Chinese patent application No. CN202020767665.6 discloses a teaching device for Chinese enlightenment education, belonging to the field of Chinese enlightenment education. The teaching device for Chinese enlightenment education includes a fixed base, a storage box fixedly installed on the upper side of the fixed base, first adjusting rods fixedly installed on the left and right ends of the storage box, a second adjusting rod connected inside the first adjusting rod, a first locking block connected inside the second adjusting rod, a rotating shaft connected inside the top end of the second adjusting rod, a positioning panel fixedly installed on the inner end of the rotating shaft, an interesting operation mechanism arranged on the front side of the positioning panel, a second locking block screw-connected inside the front side of the fixed shaft, a teaching frame fixedly installed on the inner end of the positioning block, an iron wire arranged on the front side of the teaching frame, interesting Chinese character blocks connected on the front side surface of the iron wire, and magnetite installed inside the interesting Chinese character blocks. It can realize the function of high interest, thereby facilitating interaction with children.

[0004] For the above-mentioned related technology, the inventors found the following defects: in the actual use process, the interest can be improved, but once the enlightenment stage ends after a certain period of use, the child gradually grows up, and the demand for these devices will be greatly reduced. If their functions are not further expanded, they will often be left in the corner, occupying the limited space in the home, becoming a kind of idle resources, causing space waste. Therefore, it is necessary to design a practical and multifunctional teaching device for Chinese enlightenment education. UTILITY MODEL CONTENT

[0005] The utility model aims to provide a teaching device for Chinese enlightenment education to solve the problems in the above background technology.

[0006] To solve the above technical problems, the utility model provides technical scheme as follows: A teaching device for Chinese enlightenment education, including base, the upper side of base is fixedly connected with two hollow tubes, the inner wall of two hollow tubes is all slidingly matched with lifting piece, two lifting pieces are provided with adjusting assembly matched with hollow tube on two lifting pieces, the proximal side of two lifting pieces is all rotatably matched with connecting rod, one of two connecting rods is provided with locking assembly, one of two connecting rods is rotatably matched with lifting piece on the proximal side and is rotatably matched with the proximal side of lifting piece.

[0007] The proximal side of two connecting rods is fixedly connected with a display board, a plurality of hidden grooves are formed in one side of the display board, the inner wall of a plurality of hidden grooves is rotatably matched with ferroalloy frame, a plurality of support blocks are slidably matched with the inner wall of a plurality of ferroalloy frames, a plurality of drive mechanisms matched with the support blocks are arranged on the inner wall of a plurality of ferroalloy frames, a plurality of limiting seats are arranged on the upper side of the base and are inserted with the support blocks, two movable mechanisms are arranged on the lower side of the base, and a teaching assembly is arranged on one side of the display board.

[0008] According to the above technical scheme, the adjusting assembly includes a moving port formed on the opposite side of the two hollow tubes, a guide block slidably matched with one side of the moving port and fixedly connected with the lifting block, an extension block fixedly connected with one side of the guide block, a locking pin threadedly matched with the extension block, and a plurality of limiting holes formed on the opposite side of the two hollow tubes and matched with the locking pin.

[0009] According to the above technical scheme, the locking assembly includes a stress disc fixedly connected to one end of one of the two connecting rods, a hand screw bolt threadedly matched with the stress disc and abutting against the lifting block, and one end of one of the two connecting rods penetrating into one side of the lifting block and rotatably matched.

[0010] According to the above technical scheme, the drive mechanism includes a drive screw rotatably matched with one side of the inner wall of the ferroalloy frame, a worm wheel fixedly connected with the drive screw, and a worm rotatably matched with one side of the inner wall of the ferroalloy frame and engaged with the worm wheel, and the drive screw is threadedly matched with the support block.

[0011] According to the above technical scheme, the movable mechanism includes two receiving grooves formed on the lower side of the base, a push plate slidably matched with the inner wall of the two receiving grooves, two universal wheels rotatably matched with the lower side of the two push plates, and a push bolt rotatably matched with the upper side of the push plate and threadedly matched with the base.

[0012] According to the above technical scheme, the teaching assembly includes an arrangement frame fixedly connected to one side of the display board and a learning block arranged in the inner wall of the arrangement frame, and the learning block is matched with the ferroalloy frame through magnetic attraction.

[0013] According to the technical scheme, the other side of the display board is fixedly connected with an anti-skid plate.

[0014] According to the technical scheme, one end of the worm extends to one side of the ferrous alloy frame and is rotationally connected, and the one end of the worm is fixedly connected with a hand ring.

[0015] 1. The utility model discloses a locking assembly, connecting rod, driving mechanism, limit seat are set up, when not needing using daily, can drive connecting rod overturning through operating locking assembly, make the display board overturn to horizontal state, through the rotation ferrous alloy frame, make the ferrous alloy frame show from the inside of the hidden groove and keep the vertical state, then push the support block from the inside of the ferrous alloy frame through the driving mechanism and show, respectively a plurality of support blocks are inserted to the inside of limit seat, thereby can realize the support of the display board's bottom, make the back of the display board become a table, be used for subsequent writing operation, thereby realize the device can continue to play a role after the enlightenment stage ends, utilize the originally idle space, make space get more reasonable, efficient use, avoid causing the waste of space resources, improve the functionality of the device simultaneously.

[0016] 2. The utility model discloses a convenient mechanism, when needing to move, can push down the push plate through the rotation push bolt and push, and then drive the universal wheel to contact with the ground and lift the base, after the universal wheel contacts with the ground, can directly push, thereby improve the mobile convenience of the device. DRAWINGS

[0017] The drawings are used to provide further understanding of the utility model and constitute a part of the specification, are used to explain the utility model together with the embodiments of the utility model and do not constitute the limitation to the utility model. In the drawings:

[0018] Figure 1 It is the whole structure schematic diagram of the utility model;

[0019] Figure 2 It is the structure schematic diagram of the base side elevation of the utility model;

[0020] Figure 3 It is the display board three -dimensional structure schematic diagram of the utility model;

[0021] Figure 4 It is the ferrous alloy frame three -dimensional section structure schematic diagram of the utility model;

[0022] In the figure: 1, base; 2, hollow cylinder; 3, lifting block; 4, adjusting assembly; 401, moving port; 402, guide block; 403, extension block; 404, locking pin; 405, limiting hole; 5, connecting rod; 6, locking assembly; 601, force receiving disc; 602, hand screw bolt; 7, display board; 8, hidden groove; 9, ferrous alloy frame; 10, supporting block; 11, driving mechanism; 111, driving screw; 112, worm wheel; 113, worm; 12, limiting seat; 13, moving mechanism; 131, storage groove; 132, push plate; 133, universal wheel; 134, push bolt; 14, teaching assembly; 141, arrangement frame; 142, learning block; 15, anti-skid plate; 16, hand ring. DETAILED DESCRIPTION

[0023] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.

[0024] Please refer to Figures 1-4 The present application provides a technical scheme: a teaching device for Chinese enlightenment education, comprising a base 1, the upper side of the base 1 is fixedly connected with two hollow cylinders 2, the inner walls of the two hollow cylinders 2 are slidingly matched with lifting blocks 3, the two lifting blocks 3 are provided with adjusting assemblies 4 matched with the hollow cylinders 2, the proximal sides of the two lifting blocks 3 are rotatably matched with connecting rods 5, one of the two connecting rods 5 is provided with a locking assembly 6;

[0025] The proximal sides of the two connecting rods 5 are fixedly connected with a display board 7, the side of the display board 7 is provided with a plurality of hidden grooves 8, the inner walls of the plurality of hidden grooves 8 are rotatably matched with ferrous alloy frames 9, the inner walls of the plurality of ferrous alloy frames 9 are slidingly matched with supporting blocks 10, the inner walls of the plurality of ferrous alloy frames 9 are provided with a plurality of driving mechanisms 11 matched with the supporting blocks 10, the upper side of the base 1 is provided with a plurality of limiting seats 12 inserted with the supporting blocks 10, the lower side of the base 1 is provided with two moving mechanisms 13, and the side of the display board 7 is provided with a teaching assembly 14.

[0026] Please refer to Figure 2The adjusting assembly 4 comprises a moving opening 401 formed on the opposite side of the two hollow cylinders 2, a guide block 402 slidably fitted on one side of the inner wall of the moving opening 401 and fixedly connected with the lifting block 3, an extension block 403 fixedly connected on one side of the guide block 402, a locking pin 404 threadedly fitted on the extension block 403, and a plurality of limiting holes 405 formed on the opposite side of the two hollow cylinders 2 and matched with the locking pin 404. By inserting the locking pin 404 into different limiting holes 405, the guide block 402 can be driven to move correspondingly, so as to push the lifting block 3 to adjust the height.

[0027] Please refer to Figure 2 The locking assembly 6 comprises a stress disc 601 fixedly connected on one end of one of the two connecting rods 5, a hand screw bolt 602 threadedly fitted on the stress disc 601 and abutting against the lifting block 3. One end of one of the two connecting rods 5 penetrates through one side of the lifting block 3 and is rotationally fitted. By rotating the hand screw bolt 602 to separate the lifting block 3, the stress disc 601 can be rotated to drive the connecting rod 5 to overturn, so as to adjust the angle of the display board 7.

[0028] Please refer to Figure 4 The driving mechanism 11 comprises a driving screw rod 111 rotationally fitted on one side of the inner wall of the ferrous alloy frame 9, a worm wheel 112 fixedly connected on the driving screw rod 111, and a worm 113 rotationally fitted on one side of the inner wall of the ferrous alloy frame 9 and engaged with the worm wheel 112. The driving screw rod 111 is threadedly fitted with the supporting block 10. By rotating the worm 113 to drive the worm wheel 112 and the driving screw rod 111 to rotate, the driving screw rod 111 rotates to make the supporting block 10 move linearly along the outer side of the driving screw rod 111, so as to be unfolded from the inside of the ferrous alloy frame 9.

[0029] Please refer to Figure 2 The moving mechanism 13 comprises two receiving grooves 131 formed on the lower side of the base 1, a pushing plate 132 slidably fitted on the inner wall of the two receiving grooves 131, two universal wheels 133 rotationally fitted on the lower side of the two pushing plates 132, and a pushing bolt 134 rotationally fitted on the upper side of the pushing plate 132 and threadedly fitted with the base 1. By rotating the pushing bolt 134 to push the pushing plate 132 to move downward, the universal wheels 133 are in contact with the ground, so as to facilitate the pushing operation of the base 1 and improve the convenience of movement.

[0030] Please refer to Figure 1 The teaching assembly 14 comprises an arrangement frame 141 fixedly connected on one side of the display board 7 and a learning block 142 arranged on the inner wall of the arrangement frame 141. The learning block 142 is matched with the ferrous alloy frame 9 through magnetic attraction. By clamping the learning block 142 into the arrangement frame 141 and magnetically attracting the ferrous alloy frame 9, the interest of learning from the blackboard is improved.

[0031] Please refer to Figure 1 and Figure 2 , the other side of the display board 7 is fixedly connected with the anti-skid plate 15, which can improve the anti-skid property of the surface when the display board 7 is placed flat.

[0032] Please refer to Figure 3 and Figure 4 , one end of the worm 113 extends to one side of the ferrous alloy frame 9 and is rotationally matched, one end of the worm 113 is fixedly connected with the hand ring 16, and the worm 113 is operated by operating the hand ring 16.

[0033] The implementation principle of the application is that when the device is used, first, the base 1 is moved to a suitable position and placed stably, then the user can magnetically attract the learning block 142 to the upper side of the ferrous alloy frame 9 to realize teaching, the hand screw bolt 602 is rotated to separate from the lifting block 3, then the display board 7 is flipped by the hand force disc 601 to drive the display board 7 to realize angle adjustment, improve the convenience in use, when the height needs to be adjusted, the locking pin 404 is rotated to rotate on the extension block 403, and then is separated from the corresponding limiting hole 405 to release the limitation of the guide block 402, so that the lifting block 3 can move up and down in the hollow cylinder 2 along the moving port 401 to adjust the height of the display board 7, thereby improving the effect in use at different heights;

[0034] When it is not needed in daily use, the connecting rod 5 is flipped by the force disc 601 to make the display board 7 flip to the horizontal state, then the learning block 142 is taken out from the inside of the arrangement frame 141, the ferrous alloy frame 9 is rotated to be displayed from the inside of the hidden groove 8 and kept in the vertical state, then the worm 113 is rotated to drive the worm wheel 112 to rotate, the worm wheel 112 drives the drive lead screw 111 to flip, thereby pushing the supporting block 10 to be displayed from the inside of the ferrous alloy frame 9, and the plurality of supporting blocks 10 are respectively inserted into the inside of the limiting seat 12, thereby realizing the bottom support of the display board 7, making the back of the display board 7 become a table for subsequent writing operation, thereby realizing that the device can continue to play a role after the enlightenment stage ends, the originally idle space is utilized, the space is more reasonably and efficiently used, the waste of space resources is avoided, and the functionality of the device is improved;

[0035] When it needs to be moved, the pushing plate 132 is pushed downward to a certain degree by rotating the pushing bolt 134, thereby driving the universal wheel 133 to contact the ground and lift the base 1, after the universal wheel 133 contacts the ground, it can be directly pushed, thereby improving the moving convenience of the device.

[0036] It should be noted that the relational terms herein, such as first and second, and the like, are used solely to distinguish one from another entity or action without necessarily requiring or implying any actual relationship or order between such entities or actions. Moreover, the terms "comprises", "comprising", or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but can include other elements not expressly listed or inherent to such process, method, article, or apparatus.

[0037] Finally, it should be noted that the above-described embodiments are merely possible embodiments of the present application, and thus are not used to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, the technical solutions recorded in the foregoing embodiments can still be modified or equivalent replaced by those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the protection scope of the present application.

Claims

1. A teaching device for Chinese language early education, comprising a base (1), characterized in that: Two hollow cylinders (2) are fixedly connected to the upper side of the base (1). Lifting blocks (3) are slidably fitted on the inner walls of the two hollow cylinders (2). Adjustment components (4) that cooperate with the hollow cylinders (2) are provided on the two lifting blocks (3). Connecting rods (5) are rotatably fitted on the adjacent sides of the two lifting blocks (3). A locking component (6) is provided on one of the two connecting rods (5). A display board (7) is fixedly connected to one side of two connecting rods (5). A plurality of hidden slots (8) are provided on one side of the display board (7). The inner walls of the plurality of hidden slots (8) are rotatably fitted with iron alloy frames (9). The inner walls of the plurality of iron alloy frames (9) are slidably fitted with support blocks (10). The inner walls of the plurality of iron alloy frames (9) are provided with a plurality of driving mechanisms (11) that cooperate with the support blocks (10). The upper side of the base (1) is provided with a plurality of limiting seats (12) that are inserted into the support blocks (10). The lower side of the base (1) is provided with two movable mechanisms (13). A teaching component (14) is provided on one side of the display board (7).

2. The teaching device for Chinese language early education according to claim 1, characterized in that: The adjustment assembly (4) includes a movable port (401) opened on opposite sides of the two hollow cylinders (2), a guide block (402) slidably fitted on one side of the inner wall of the movable port (401) and fixedly connected to the lifting block (3), an extension block (403) fixedly connected to one side of the guide block (402), a locking pin (404) threadedly fitted on the extension block (403), and a plurality of limiting holes (405) opened on opposite sides of the two hollow cylinders (2) and cooperating with the locking pin (404).

3. The teaching device for Chinese language early education according to claim 1, characterized in that: The locking assembly (6) includes a force-receiving plate (601) fixedly connected to one end of one of the two connecting rods (5), a hand-tightening bolt (602) threaded onto the force-receiving plate (601) and abutting against the lifting block (3), and one end of one of the two connecting rods (5) passing through to one side of the lifting block (3) and rotatingly engaged.

4. The teaching device for Chinese language early education according to claim 1, characterized in that: The drive mechanism (11) includes a drive screw (111) rotatably fitted on one side of the inner wall of the ferroalloy frame (9), a worm gear (112) fixedly connected to the drive screw (111), and a worm (113) rotatably fitted on one side of the inner wall of the ferroalloy frame (9) and meshing with the worm gear (112). The drive screw (111) is threadedly fitted with the support block (10).

5. A teaching device for Chinese language early education according to claim 1, characterized in that: The portable mechanism (13) includes two storage slots (131) on the lower side of the base (1), a push plate (132) that slides on the inner wall of the two storage slots (131), two casters (133) that rotate on the lower side of the two push plates (132), and a push bolt (134) that rotates on the upper side of the push plate (132) and is threaded into the base (1).

6. The teaching device for Chinese language early education according to claim 1, characterized in that: The teaching component (14) includes an arrangement frame (141) fixedly connected to one side of the display board (7) and a learning block (142) disposed on the inner wall of the arrangement frame (141). The learning block (142) is magnetically attached to the iron alloy frame (9).

7. A teaching device for Chinese language early education according to claim 1, characterized in that: An anti-slip plate (15) is fixedly connected to the other side of the display panel (7).

8. A teaching device for Chinese language early education according to claim 4, characterized in that: One end of the worm (113) extends to one side of the iron alloy frame (9) and is rotatably engaged. A hand ring (16) is fixedly connected to one end of the worm (113).

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