CN214377128U

CN214377128U - Ideological and political lessons are with supplementary teaching device

Info

Publication number: CN214377128U
Application number: CN202120428974.5U
Authority: CN
Inventors: 周新娟
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-02-26
Filing date: 2021-02-26
Publication date: 2021-10-08
Anticipated expiration: 2031-02-26

Abstract

The utility model relates to a teaching device technical field specifically is an ideological and political lesson is with supplementary teaching device, including first conversion mechanism, first conversion mechanism includes first connecting plate, first recess has been seted up to the inside of first connecting plate, the second recess has been seted up to the inside of first connecting plate, first trompil has been seted up to the front end of the first storehouse body, the inside of the first storehouse body is provided with the second storehouse body, the top of first connecting plate is provided with first fixed establishment. The utility model discloses make mr's teaching effect better for student's understanding more that sees, understand teaching inside more easily, fine supplementary mr's teaching process has made things convenient for the use of mr to this device, makes this device put on the wall by stable string, has avoided droing of this device, has avoided this device to drop ground damage simultaneously, provides certain safety guarantee for the user.

Description

Ideological and political lessons are with supplementary teaching device

Technical Field

The utility model relates to a teaching technical field specifically is an ideological and political lesson is with supplementary teaching device.

Background

The method is characterized in that a continuous power is provided for the sustainable and efficient development of the economy of China in the brisk development of the education career of China, the ideological and political education of students is particularly important, and an ideological and political course is a certain political view and moral standard for the society or social groups, and purposeful, planned and organized influences are exerted on the members of the society or social groups, so that the society and the members form social practice activities which accord with the ideology and the quality required by the society;

teaching to ideological and political classes is usually through teacher's explanation and write on the blackboard for the main, and current teaching blackboard can not satisfy teacher's operation requirement, and teacher need leave the title, still need write new inside, because the area of blackboard is limited, can not keep the problem of newly proposing and old problem for teacher is very inconvenient to the use of blackboard.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ideology and politics class is with supplementary teaching device to solve the current teaching blackboard that proposes in the above-mentioned background art and can not satisfy mr's operation requirement, mr need leave the question, still need write new inside, because the area of blackboard is limited, can not remain the problem that newly proposed and old problem, make mr to the very inconvenient problem of use of blackboard.

In order to achieve the above object, the utility model provides a following technical scheme: an auxiliary teaching device for ideological and political courses comprises a first conversion mechanism, wherein the first conversion mechanism comprises a first connecting plate, a first groove is arranged inside the first connecting plate, a second groove is arranged inside the first connecting plate, two groups of first blackboard bodies are inserted in the second groove, the top ends of the first blackboard bodies are all fixed with first connecting blocks, two groups of third grooves are arranged at the top end of the first connecting plate, two groups of second connecting blocks are fixed at the bottom end of the first connecting plate, the second connecting block is internally provided with fourth grooves, the bottom end of the first connecting plate is provided with two groups of fifth grooves, a first connecting plate is fixed at the bottom end of the first connecting plate, a first opening is arranged at the front end of the first bin body, the inside in the first storehouse body is provided with the second storehouse body, the top of first connecting plate is provided with first fixed establishment.

Preferably, the first fixing mechanism comprises a third connecting block, the top end of the first connecting block is fixed with the third connecting block, a sixth groove is formed in the third connecting block, a first hanging rod is inserted into the sixth groove, seventh grooves are formed in the left end and the right end of the third connecting block, a first connecting rod is inserted into the seventh groove, a first screw hole is formed in the right end of the first hanging rod, two sets of eighth grooves are formed in the bottom end of the first hanging rod, the first connecting rod penetrates through the middle of the eighth groove, a first screw rod is inserted into the middle of the first screw hole, a fourth connecting block is arranged at the left end of the first screw rod, and the first screw rod and the fourth connecting block are connected through a bearing.

Preferably, the bottom end of the fifth groove is funnel-shaped, and the bottom end of the fifth groove is communicated with the first bin body.

Preferably, the front end of the second bin body is fixed with a handle, and the surface of the handle is glued with a first rubber pad.

Preferably, a sliding block is fixed at the bottom end of the second bin body, and a sliding groove matched with the sliding block is formed in the bottom end of the first bin body.

Preferably, a second rubber pad is glued to the right end of the first screw, and the second rubber pad is attached to the surface of the first screw.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model has the advantages that the teaching effect of teachers is better, students can see more clearly, the teaching interior is easier to understand, the teaching process of teachers is well assisted, the use of the device by teachers is facilitated, the device is stably hung on the wall, the falling off of the device is avoided, meanwhile, the device is prevented from falling to the ground to be damaged, and certain safety guarantee is provided for users;

1. the novel blackboard is provided with a first blackboard main body and a first cabin body, the problems generally brought forward by teachers can be written on the surface of the first blackboard main body, after the surface of the first blackboard main body is completely written, a user pulls the first blackboard main body out of the first cabin body and turns over the first blackboard main body, so that the other side of the first blackboard main body can be written again, students can answer on the blackboard, the problems of student doors can be compared to each other by turning over the first blackboard main body back and forth, the teaching effect of teachers is better, students can see more clearly, the teaching interior can be understood more easily, the teaching process of teachers is assisted well, and the use of the device by teachers is facilitated;

2. be provided with first peg and first screw rod, because ordinary little blackboard is all hung on the wall, it is very unstable, the user puts on the wall through hanging this device, through rotating first screw rod, make fourth connecting block and couple be close to each other, rotate first screw rod through the user is continuous, make fourth connecting block and couple fixed mutually, make this device put on the wall by stable hanging, the droing of this device has been avoided, avoided this device to drop ground damage simultaneously, certain safety guarantee is provided for the user.

Drawings

FIG. 1 is a schematic sectional view of the front view of the structure of the present invention;

fig. 2 is an enlarged schematic view of the structure at a in fig. 1 according to the present invention;

FIG. 3 is a schematic side view of the structure of the present invention;

fig. 4 is an enlarged schematic view of the structure at B in fig. 3 according to the present invention;

fig. 5 is an enlarged schematic view of the structure at C in fig. 3 according to the present invention.

In the figure: 100. a first conversion mechanism; 110. a first connecting plate; 111. a first groove; 112. A second groove; 113. a first blackboard body; 114. a first connection block; 115. a third groove; 116. a second connecting block; 117. a fourth groove; 118. a fifth groove; 119. a first bin body; 120. a first opening; 121. a second bin body; 200. a first fixing mechanism; 210. A third connecting block; 211. a sixth groove; 212. a first hanging rod; 213. a seventh groove; 214. a first connecting rod; 215. a first screw hole; 216. an eighth groove; 217. a first screw; 218. and a fourth connecting block.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides an embodiment:

an auxiliary teaching device for ideological and political lessons comprises a first conversion mechanism 100, wherein the first conversion mechanism 100 comprises a first connecting plate 110, a first groove 111 is formed in the first connecting plate 110, a second groove 112 is formed in the first connecting plate 110, two groups of first blackboard bodies 113 are inserted into the second groove 112, first connecting blocks 114 are fixed at the top ends of the first blackboard bodies 113, two groups of third grooves 115 are formed in the top ends of the first connecting plate 110, two groups of second connecting blocks 116 are fixed at the bottom end of the first connecting plate 110, fourth grooves 117 are formed in the second connecting blocks 116, two groups of fifth grooves 118 are formed in the bottom end of the first connecting plate 110, the first connecting plate 110 is fixed at the bottom end of the first connecting plate 110, a first hole 120 is formed in the front end of a first cabin body 119, a second cabin body 121 is arranged in the first cabin body 119, and a first fixing mechanism 200 is arranged at the top end of the first connecting plate 110;

further, the first fixing mechanism 200 includes a third connecting block 210, the top end of the first connecting block 110 is fixed with the third connecting block 210, a sixth groove 211 is formed inside the third connecting block 210, a first hanging rod 212 is inserted inside the sixth groove 211, seventh grooves 213 are formed at both left and right ends of the third connecting block 210, first connecting rods 214 are inserted inside the seventh grooves 213, a first screw hole 215 is formed at the right end of the first hanging rod 212, two sets of eighth grooves 216 are formed at the bottom end of the first hanging rod 212, the first connecting rods 214 penetrate through the middle of the eighth grooves 216, a first screw 217 is inserted in the middle of the first screw hole 215, a fourth connecting block 218 is arranged at the left end of the first screw 217, and the first screw 217 and the fourth connecting block 218 are connected through a bearing, the device is more stable when being hung on a wall, and certain damage to students caused by falling of the device is avoided;

furthermore, the bottom end of the fifth groove 118 is funnel-shaped, and the bottom end of the fifth groove 118 is communicated with the first bin body 119, so that the chalk dust can more quickly fall into the second bin body 121, and a user can conveniently collect and clean the chalk dust;

further, a handle is fixed at the front end of the second bin body 121, and a first rubber pad is glued on the surface of the handle, so that a user can conveniently pull out the second bin body 121;

further, a sliding block is fixed at the bottom end of the second bin body 121, and a sliding chute matched with the sliding block is formed at the bottom end of the first bin body 119, so that the connection between the second bin body 121 and the first bin body 119 is more stable;

furthermore, a second rubber pad is glued to the right end of the first screw 217, and the second rubber pad is attached to the surface of the first screw 217, so that friction between the hand of the user and the surface of the first screw 217 is increased, and the user can apply force more conveniently when rotating.

The working principle is as follows: firstly, when a user needs to hang the device, the user hangs the first hanging rod 212 on the surface of the hook, and then the user rotates the first screw 217, and the first screw 217 is connected with the first screw hole 215 through a thread structure, so that the user rotates the first screw 217 to drive the first screw 217 to move to the left side and drive the fourth connecting block 218 to move to the left side, and the fourth connecting block 218 is abutted against the hook, so that the device and the hook are firmly fixed, the user can use the device without worry, the risk that the device falls off from the wall surface is avoided, and the personal safety of the user is protected;

then, when the user writes characters on the surface of the first blackboard main body 113 fully, the user can pull the first blackboard main body 113 out of the second groove 112, and turn over the first blackboard main body 113, so that the user can write on the surface of the first blackboard main body 113 on the other side, the utilization rate of the first blackboard main body 113 is maximized, the use area of the first blackboard main body 113 is greatly increased, the area of the user during writing is greatly increased due to the two groups of first blackboard main bodies 113, the user can conveniently keep the writing content, and simultaneously, a plurality of questions can be written, the user can conveniently answer later students, the use of the user is greatly facilitated, and the practicability of the device is improved;

finally, the user can carry out certain clearance to the chalk dust that the second storehouse body 121 is inside to be stored through the pull to the second storehouse body 121, and convenience of customers is to the cleanness and the cleaning of this device.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides an ideological and political course is with supplementary teaching device, includes first conversion mechanism (100), its characterized in that: the first conversion mechanism (100) comprises a first connecting plate (110), a first groove (111) is formed in the first connecting plate (110), a second groove (112) is formed in the first connecting plate (110), two groups of first blackboard bodies (113) are inserted into the second groove (112), first connecting blocks (114) are fixed at the top ends of the first blackboard bodies (113), two groups of third grooves (115) are formed in the top end of the first connecting plate (110), two groups of second connecting blocks (116) are fixed at the bottom end of the first connecting plate (110), fourth grooves (117) are formed in the second connecting blocks (116), two groups of fifth grooves (118) are formed in the bottom end of the first connecting plate (110), a first cabin body (119) is fixed at the bottom end of the first connecting plate (110), and a first hole (120) is formed in the front end of the first cabin body (119), a second cabin body (121) is arranged inside the first cabin body (119), and a first fixing mechanism (200) is arranged at the top end of the first connecting plate (110).

2. An auxiliary teaching device for ideological and political lessons according to claim 1, wherein: the first fixing mechanism (200) comprises a third connecting block (210), the top end of the first connecting block (110) is fixed with the third connecting block (210), a sixth groove (211) is formed in the third connecting block (210), a first hanging rod (212) is inserted into the sixth groove (211), seventh grooves (213) are formed in the left end and the right end of the third connecting block (210), first connecting rods (214) are inserted into the seventh grooves (213), a first screw hole (215) is formed in the right end of the first hanging rod (212), two groups of eighth grooves (216) are formed in the bottom end of the first hanging rod (212), the first connecting rods (214) penetrate through the middles of the eighth grooves (216), a first screw rod (217) is inserted into the middles of the first screw holes (215), a fourth connecting block (218) is arranged at the left end of the first screw rod (217), the first screw rod (217) is connected with the fourth connecting block (218) through a bearing.

3. An auxiliary teaching device for ideological and political lessons according to claim 1, wherein: the bottom end of the fifth groove (118) is funnel-shaped, and the bottom end of the fifth groove (118) is communicated with the first bin body (119).

4. An auxiliary teaching device for ideological and political lessons according to claim 1, wherein: the front end of the second cabin body (121) is fixed with a handle, and the surface of the handle is glued with a first rubber pad.

5. An auxiliary teaching device for ideological and political lessons according to claim 1, wherein: the bottom end of the second bin body (121) is fixed with a sliding block, and the bottom end of the first bin body (119) is provided with a sliding chute matched with the sliding block.

6. An auxiliary teaching device for ideological and political lessons according to claim 2, wherein: and a second rubber pad is glued at the right end of the first screw rod (217), and the second rubber pad is attached to the surface of the first screw rod (217).