CN215265203U

CN215265203U - Chinese language teaching frame for middle-position work

Info

Publication number: CN215265203U
Application number: CN202121203257.9U
Authority: CN
Inventors: 谢云先
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-05-31
Filing date: 2021-05-31
Publication date: 2021-12-21
Anticipated expiration: 2031-05-31

Abstract

The utility model provides a Chinese language teaching frame of middle-position office, this Chinese language teaching frame of middle-position office, including base and adjustment mechanism, the top of base is provided with adjustment mechanism, adjustment mechanism includes first box, locker, cylinder, telescopic link, bull stick, hand wheel and teaching board, the first box of top fixedly connected with of base, the inner chamber sliding connection of first box has the locker, the equal fixedly connected with cylinder in both sides at first box top, the top of cylinder are provided with the telescopic link, and the inner chamber of telescopic link rotates and is connected with the bull stick, and the hand wheel of one end fixedly connected with of bull stick, the one end fixedly connected with teaching board of hand wheel is kept away from to the bull stick. The utility model provides a well job chinese teaching frame has solved current teaching frame simple structure, and the function is single, does not deposit the place of teaching aid to can not adjust the height of teaching frame, lead to the problem that the teacher that can not adapt to different heights used.

Description

Chinese language teaching frame for middle-position work

Technical Field

The utility model relates to a teaching equipment technical field especially relates to a middle-position chinese teaching frame.

Background

The language is an ambiguous word, usually used as the abbreviation of language word, language literature, language culture, the meaning of which is "language word", the language lesson is generally regarded as the comprehensive department of language and culture, and the simple general names of language and article, language knowledge and culture knowledge are all the same, or said language is the written or spoken language works formed by using language law and specific language vocabulary and the sum of the forming process.

At present, in teacher's teaching work, the teacher often needs handheld textbook to explain, and the time has long will cause muscle ache, influences the normal work efficiency of teaching, and current teaching frame simple structure, and the function is single, does not deposit the place of teaching aid to can not adjust the height of teaching frame, lead to the teacher that can not adapt to different heights to use.

Therefore, there is a need to provide a new middle-position Chinese teaching frame to solve the above technical problems.

SUMMERY OF THE UTILITY MODEL

In order to solve the technical problem, the utility model provides a well-working chinese teaching frame that has the design simply, and the practicality is high, can highly adjust teaching frame.

The utility model provides a middle-position chinese teaching frame, including base and adjustment mechanism, the top of base is provided with adjustment mechanism, adjustment mechanism includes first box, locker, cylinder, telescopic link, bull stick, hand wheel and teaching board, the first box of top fixedly connected with of base, the inner chamber sliding connection of first box has the locker, the equal fixedly connected with cylinder in both sides at first box top, the top of cylinder is provided with the telescopic link, the inner chamber of telescopic link rotates and is connected with the bull stick, the hand wheel of one end fixedly connected with of bull stick, the one end fixedly connected with teaching board of hand wheel is kept away from to the bull stick.

In order to reach the effect of conveniently writing, conduct the utility model provides a middle-position chinese teaching frame, it is preferred, one side of teaching board is provided with field word board, the top fixedly connected with second box of first box, the inner chamber sliding connection of second box has places the cabinet.

In order to reach and carry out the folding effect to the locker, conduct the utility model provides a middle-position chinese teaching frame, it is preferred, one side of locker is rotated through the pivot and is connected with first apron, one side of first apron is rotated through the pivot and is connected with the second apron, the top of second apron is provided with the spout.

In order to reach the effect of protecting the locker, conduct the utility model provides a middle-position chinese teaching frame, it is preferred, the top fixedly connected with inserted block of second apron, the outside joint of inserted block has the fixture block, the inner chamber of fixture block is provided with the bolt.

In order to reach the effect of placing the data, conduct the utility model provides a well job chinese teaching frame, it is preferred, the board is placed to the top fixedly connected with of second box, place one side fixedly connected with fixed plate at board top.

In order to reach and carry out the pivoted effect to the clamp plate, conduct the utility model provides a middle-position chinese teaching frame, it is preferred, place one side fixedly connected with fixed block at board top, the both sides of fixed block inner wall all rotate and are connected with the connecting rod.

In order to reach the effect of fixing the clamp plate, conduct the utility model provides a middle-position chinese teaching frame, it is preferred, one side fixedly connected with clamp plate of connecting rod, the equal fixedly connected with mounting in both sides of clamp plate.

In order to reach the effect of fixing the data, conduct the utility model provides a middle-position chinese teaching frame, it is preferred, one side fixedly connected with fixed slot of fixed block, the equal fixedly connected with truckle in four corners of base bottom.

Compared with the prior art, the beneficial effects of the utility model are that:

the middle-position Chinese teaching frame is characterized in that a first box body is arranged at the top of a base, a storage cabinet is arranged in the inner cavity of the first box body, can store teaching materials and teaching aids commonly used by teachers, greatly improves the practicability and convenience, and is characterized in that two cylinders are arranged at the top of the first box body and drive the telescopic rod to move up and down, the telescopic rod is fixedly connected with a teaching board through a rotating rod, thereby achieving the effect of adjusting the height of the teaching board, greatly improving the practicability and the convenience, solving the problems that the prior teachers often need to hold textbooks for explanation, and the muscle is sore after a long time, which affects the normal working efficiency of teaching, the prior teaching frame has simple structure and single function, does not have places for storing teaching aids, and the height of the teaching frame can not be adjusted, so that the teaching frame can not be suitable for teachers with different heights to use.

Drawings

Fig. 1 is a schematic structural view of a preferred embodiment of a middle-position Chinese teaching frame provided by the present invention;

FIG. 2 is a rear view of the teaching board shown in FIG. 1;

FIG. 3 is a schematic view of the storage cabinet of FIG. 1;

fig. 4 is an enlarged view of the structure shown at a in fig. 1.

Reference numbers in the figures: 1. a base; 2. an adjustment mechanism; 201. a first case; 202. a storage cabinet; 203. a cylinder; 204. a telescopic rod; 205. a rotating rod; 206. a hand-operated wheel; 207. a teaching board; 3. a field plate; 4. a second case; 5. a placing cabinet; 6. a first cover plate; 7. a second cover plate; 8. a chute; 9. inserting a block; 10. a clamping block; 11. a bolt; 12. placing the plate; 13. a fixing plate; 14. a fixed block; 15. a connecting rod; 16. pressing a plate; 17. a fixing member; 18. fixing grooves; 19. and a caster.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and embodiments.

Please refer to fig. 1, fig. 2, fig. 3 and fig. 4 in combination, wherein fig. 1 is a schematic structural diagram of a preferred embodiment of a middle-position Chinese teaching frame according to the present invention; FIG. 2 is a rear view of the teaching board shown in FIG. 1; FIG. 3 is a schematic view of the storage cabinet of FIG. 1; fig. 4 is an enlarged view of the structure shown at a in fig. 1. The middle-position Chinese teaching frame comprises a base 1.

In the specific implementation process, as shown in fig. 1 and 3, the top of base 1 is provided with adjustment mechanism 2, adjustment mechanism 2 includes first box 201, locker 202, cylinder 203, telescopic link 204, bull stick 205, hand wheel 206 and teaching board 207, the first box 201 of top fixedly connected with of base 1, the inner chamber sliding connection of first box 201 has locker 202, the equal fixedly connected with cylinder 203 in both sides at first box 201 top, the top of cylinder 203 is provided with telescopic link 204, the inner chamber of telescopic link 204 rotates and is connected with bull stick 205, the one end fixedly connected with hand wheel 206 of bull stick 205, the one end fixedly connected with teaching board 207 that hand wheel 206 was kept away from to bull stick 205.

Referring to fig. 1 and 2, a field plate 3 is disposed on one side of the teaching board 207, a second box 4 is fixedly connected to the top of the first box 201, and a storage cabinet 5 is slidably connected to the inner cavity of the second box 4.

Referring to fig. 1 and 3, a first cover plate 6 is rotatably connected to one side of the storage cabinet 202 through a rotating shaft, a second cover plate 7 is rotatably connected to one side of the first cover plate 6 through a rotating shaft, and a sliding groove 8 is formed at the top of the second cover plate 7.

Referring to fig. 3, an insert block 9 is fixedly connected to the top of the second cover plate 7, a fixture block 10 is clamped to the outer side of the insert block 9, and a plug 11 is arranged in an inner cavity of the fixture block 10.

Referring to fig. 1, a placing plate 12 is fixedly coupled to a top of the second casing 4, and a fixing plate 13 is fixedly coupled to one side of the top of the placing plate 12.

It should be noted that: the practical and convenient effects of height adjustment of the teaching board 207 are greatly improved by arranging the first box body 201 at the top of the base 1, the storage cabinet 202 is arranged in the inner cavity of the first box body 201, the teaching materials and teaching aids commonly used by teachers can be stored, the practical and convenient effects are greatly improved by arranging the two air cylinders 203 at the top of the first box body 201, the air cylinders 203 drive the telescopic rods 204 to move up and down, the telescopic rods 204 are fixedly connected with the teaching board 207 through the rotating rods 205, the practical and convenient effects of facilitating the teachers to write Chinese characters are greatly improved by arranging the field board 3 at the back of the teaching board 207, the purpose of placing the teaching aids commonly used by teachers, such as chalks, blackboard erasers and the like, is achieved by arranging the second box body 4, the storage cabinet 5 is arranged in the inner cavity of the second box body 4, and the use is convenient, need not the teacher to carry multiple teaching aid before class, convenience and practicality have been improved greatly, one side through setting up locker 202 is rotated and is connected with first apron 6, one side of first apron 6 is rotated and is connected with second apron 7, thereby folding purpose has been reached, practicality and convenience have been improved greatly, through the top fixedly connected with inserted block 9 at second apron 7, inserted block 9 carries out the joint with fixture block 10, bolt 11 is fixed inserted block 9, thereby the purpose of sealing up locker 202 has been reached, convenience and security have been improved greatly, it places board 12 to be provided with through the top at second box 4, the top of placing board 12 is provided with fixed plate 13, thereby reached and made things convenient for the teacher to use the data to fix the effect when will imparting a lecture, practicality and convenience have been improved greatly.

Referring to fig. 1 and 4, a fixing block 14 is fixedly connected to one side of the top of the placing plate 12, and connecting rods 15 are rotatably connected to both sides of the inner wall of the fixing block 14.

Referring to fig. 1 and 4, a pressing plate 16 is fixedly connected to one side of the link 15, and fixing members 17 are fixedly connected to both sides of the pressing plate 16.

Referring to fig. 1 and 4, a fixing groove 18 is fixedly connected to one side of the fixing block 14, and casters 19 are fixedly connected to four corners of the bottom of the base 1.

It should be noted that: through top fixedly connected with fixed block 14 placing board 12, the both sides of 14 inner walls of fixed block are rotated and are connected with connecting rod 15, through connecting rod 15 fixedly connected with clamp plate 16, thereby reached and carried out pivoted effect to clamp plate 16, through the both sides fixedly connected with mounting 17 at clamp plate 16, fixed slot 18 through one side fixedly connected with at fixed block 14 and mounting 17 cooperation use, thereby reached and carried out fixed effect to clamp plate 16, the effect of fixing is carried out the data greatly improved, through four corners fixedly connected with truckle 19 in base 1 bottom, thereby made things convenient for and removed this device to different places, avoided because of lacking the mobile device, lead to can only using in fixed place.

The utility model provides a pair of the theory of operation of middle-position chinese teaching frame as follows:

before use, the device is moved into a teacher by fixedly connecting truckles 19 at four corners of the bottom of a base 1, then a first box body 201 is arranged at the top of the base 1, a storage cabinet 202 is arranged in the inner cavity of the first box body 201, teaching materials and teaching aids commonly used by the teacher can be stored, the practicability and the convenience are greatly improved, when the height of the teaching board 207 needs to be adjusted, an air cylinder 203 is opened through an external controller, the air cylinder 203 drives a telescopic rod 204 to move up and down, the telescopic rod 204 is fixedly connected with the teaching board 207 through a rotating rod 205, the effect of adjusting the height of the teaching board 207 is achieved, the practicability and the convenience are greatly improved, a field plate 3 is arranged at the back of the teaching board 207, the convenience for writing Chinese characters is achieved, a second box body 4 is arranged, a placing cabinet 5 is arranged in the inner cavity of the second box body 4, and the teaching aids commonly used by the teacher are facilitated, such as chalk, blackboard eraser, etc., thereby achieving the purpose of convenient use, requiring no teacher to carry various teaching aids before class, greatly improving convenience and practicability, rotationally connecting a first cover plate 6 by one side of a storage cabinet 202, rotationally connecting a second cover plate 7 by one side of the first cover plate 6, fixedly connecting an insert block 9 on the top of the second cover plate 7, wherein the insert block 9 is clamped with a fixture block 10, and a bolt 11 fixes the insert block 9, thereby achieving the purpose of sealing the storage cabinet 202, greatly improving convenience and safety, achieving the effect of facilitating the teacher to fix the data when teaching by arranging a placing plate 12 on the top of the second box 4, arranging a fixing plate 13 on the top of the placing plate 12, fixedly connecting a fixing block 14 on the top of the placing plate 12, and rotationally connecting rods 15 on both sides of the inner wall of the fixing block 14, through connecting rod 15 fixedly connected with clamp plate 16 to reached and carried out pivoted effect to clamp plate 16, through the both sides fixedly connected with mounting 17 at clamp plate 16, through the fixed slot 18 that one side fixedly connected with at fixed block 14 and mounting 17 cooperation were used, thereby reached and carried out fixed effect to clamp plate 16, improved the effect of fixing to the data greatly.

The above only is the embodiment of the present invention, not limiting the scope of the present invention, all the equivalent structures or equivalent processes of the present invention are used in the specification and the attached drawings, or directly or indirectly applied to other related technical fields, and the same principle is included in the protection scope of the present invention.

Claims

1. A middle-position Chinese teaching frame is characterized by comprising:

a base (1);

adjustment mechanism (2), the top of base (1) is provided with adjustment mechanism (2), adjustment mechanism (2) include first box (201), locker (202), cylinder (203), telescopic link (204), bull stick (205), hand wheel (206) and teaching board (207), the first box of top fixedly connected with (201) of base (1), the inner chamber sliding connection of first box (201) has locker (202), the equal fixedly connected with cylinder (203) in both sides at first box (201) top, the top of cylinder (203) is provided with telescopic link (204), the inner chamber of telescopic link (204) rotates and is connected with bull stick (205), the hand wheel (206) of one end fixedly connected with of bull stick (205), the one end fixedly connected with teaching board (207) of hand wheel (206) are kept away from in bull stick (205).

2. The middle-position Chinese teaching frame according to claim 1, wherein a field plate (3) is arranged on one side of the teaching plate (207), a second box body (4) is fixedly connected to the top of the first box body (201), and a placing cabinet (5) is slidably connected to the inner cavity of the second box body (4).

3. The middle-position Chinese teaching frame according to claim 1, wherein one side of the storage cabinet (202) is rotatably connected with a first cover plate (6) through a rotating shaft, one side of the first cover plate (6) is rotatably connected with a second cover plate (7) through a rotating shaft, and the top of the second cover plate (7) is provided with a sliding groove (8).

4. The middle-position Chinese teaching frame according to claim 3, wherein an insert block (9) is fixedly connected to the top of the second cover plate (7), a clamping block (10) is clamped on the outer side of the insert block (9), and a bolt (11) is arranged in the inner cavity of the clamping block (10).

5. The middle-position Chinese teaching frame according to claim 2, wherein a placing plate (12) is fixedly connected to the top of the second box (4), and a fixing plate (13) is fixedly connected to one side of the top of the placing plate (12).

6. The middle-position Chinese teaching frame according to claim 5, wherein a fixed block (14) is fixedly connected to one side of the top of the placing plate (12), and connecting rods (15) are rotatably connected to both sides of the inner wall of the fixed block (14).

7. The middle-position Chinese teaching frame according to claim 6, wherein a pressure plate (16) is fixedly connected to one side of the connecting rod (15), and a fixing member (17) is fixedly connected to both sides of the pressure plate (16).

8. The middle-position Chinese teaching frame according to claim 6, wherein a fixing groove (18) is fixedly connected to one side of the fixing block (14), and casters (19) are fixedly connected to four corners of the bottom of the base (1).