CN214705069U

CN214705069U - Ideological and political education teaching aid

Info

Publication number: CN214705069U
Application number: CN202120877222.7U
Authority: CN
Inventors: 刘雪梅
Original assignee: Hunan Mechanical and Electrical Polytechnic
Current assignee: Hunan Mechanical and Electrical Polytechnic
Priority date: 2021-04-26
Filing date: 2021-04-26
Publication date: 2021-11-12
Anticipated expiration: 2031-04-26

Abstract

The utility model discloses an ideological and political education teaching aid, which comprises a placing block, a white board, a handle and a fixing mechanism, the utility model can make the placing block rotate around the fixing rod by adjusting the degree of tightness of the fixing head through arranging the fixing rod, the fixing block and the fixing head, thereby the white board can be overturned, the writing area of the white boards on two sides can be effectively utilized, simultaneously, the angle of the white board can be adjusted by adjusting the degree of tightness of the fixing head, the teaching personnel can write on the white board conveniently, the white board can be fixed in the placing block by matching with a sliding block, a bolt, a groove and a limiting block, the white board can be prevented from falling off when being overturned, when the white board needs to be replaced, only the bolt needs to be taken down, the problem of troublesome replacement of the white board is solved, the teaching staff can use the device conveniently in class.

Description

Ideological and political education teaching aid

Technical Field

The utility model relates to a teaching aid's technical field specifically is an ideological and political education teaching aid.

Background

Ideological and political education is that society or social groups use certain ideological and ideological ideas, political views and moral norms, the members of the study have purposeful, planned and organized influence, so that the members form social practice activities which meet the thought and moral required by certain society and are courses for lifelong study in literature, in the course of ideological and political classroom education, because the traditional blackboard can not meet the education of teachers to students in the course of teaching, teachers can often use some character introductions and character stories to assist teaching, so often need put on a record in advance to can teach more knowledge in limited teaching time, current ideological and political education teaching apparatus is mostly direct with blank and dead lever fixed connection, wants to change the blank and will become very troublesome when leading to using, and inconvenient teaching personnel use in the classroom.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an ideological and political education teaching aid to solve the current ideological and political education teaching aid that proposes in the above-mentioned background art and mostly be direct with blank and dead lever fixed connection, want to change the blank when leading to using and will become very troublesome, the problem that inconvenient teaching personnel used in the classroom.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides an ideological and political education teaching aid, is including placing piece, blank, handle and fixed establishment, the both sides sliding connection of blank has the piece of placing, the upper end of placing the piece is provided with fixed establishment, the upper end central authorities fixedly connected with handle of blank, fixed establishment includes slider, bolt, recess and stopper, the left side of stopper is seted up flutedly, the upper end threaded connection of slider has the bolt.

As a further aspect of the present invention: the right-hand member of placing the piece is provided with tilting mechanism, tilting mechanism includes dead lever, fixed block and fixed head, the right-hand member of dead lever runs through first bracing piece and fixed head threaded connection, the left end fixedly connected with fixed block of first bracing piece.

As a further aspect of the present invention: the left end fixedly connected with strengthening rib of first bracing piece, the left end fixedly connected with second bracing piece of strengthening rib, the lower extreme fixedly connected with horizontal pole of first bracing piece, the left end fixedly connected with connecting rod of horizontal pole, the right side upper end fixedly connected with cushion of connecting rod, the lower extreme fixedly connected with supporting leg of horizontal pole, the lower extreme fixedly connected with pad foot of supporting leg, recess and slider phase-match, the left end sliding connection of slider has the stopper, the right-hand member and the horizontal pole fixed connection of cushion, and highly the same with the horizontal pole, the quantity of placing the piece is two, and is located the left and right sides of blank respectively, the both sides surface material of blank is galvanized iron sheet.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model discloses a set up the dead lever, fixed block and fixed head, make this device can be through the elasticity degree of adjusting the fixed head, the messenger places the piece and can use the dead lever to be rotary motion as the centre of a circle, thereby can come the blank upset, and then can effectively utilize the writing area of both sides blank, simultaneously also can be through the elasticity of adjusting the fixed head and then adjust the angle of blank, the teaching personnel of being convenient for write on the blank, the cooperation slider, the bolt, recess and stopper, through with slider and recess joint, rethread bolt fastening slider, and then can fix the blank in placing the piece, thereby can prevent that the blank from droing when the upset, when needs to be changed the blank, only need take off the bolt can, the trouble problem is changed to the blank, the teaching personnel of being convenient for use in the classroom.

Drawings

Fig. 1 is a schematic structural view of an ideological and political education teaching aid.

Fig. 2 is a schematic structural view of an ideological and political education teaching aid from another view angle.

Fig. 3 is a partially enlarged schematic view of a portion a in fig. 1.

Fig. 4 is a partially enlarged structural diagram of a portion B in fig. 2.

In the figure: the device comprises a cross bar 1, supporting legs 2, a foot pad 3, a cushion block 4, a connecting rod 5, a first supporting rod 6, a second supporting rod 7, a reinforcing rib 8, a placing block 9, a white board 10, a handle 11, a turnover mechanism 12, a fixing mechanism 13, a fixing rod 121, a fixing block 122, a fixing head 123, a sliding block 131, a bolt 132, a groove 133 and a limiting block 134.

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. 1-4, in the embodiment of the present invention, an ideological and political education teaching aid includes a placing block 9, a white board 10, a handle 11 and a fixing mechanism 13, the placing block 9 is U-shaped, a U-shaped groove is formed inside the placing block 9, the U-shaped groove is adapted to the width of the white board 10, the white board 10 can slide up and down in the U-shaped groove, two placing blocks 9 are symmetrically arranged, the placing blocks 9 are slidably connected to both sides of the white board 10, the fixing mechanism 13 is arranged at the upper end of the placing block 9, the handle 11 is fixedly connected to the center of the upper end of the white board 10, the fixing mechanism 13 includes a slider 131, a bolt 132, a groove 133 and a stopper 134, a groove 133 is formed on the left side of the stopper 134, the upper end of the slider 131 is threadedly connected with the bolt 132, the slider 131 is fastened with the groove 133, the slider 131 is fixed by the bolt 132, and the white board 10 can be fixed in the placing block 9, therefore, the white board 10 can be prevented from falling off during overturning, when the white board 10 needs to be replaced, only the bolt 132 needs to be taken down, and then the sliding block 131 is taken out along the groove 133, so that the problem of troublesome replacement of the white board 10 is solved, the white board can be conveniently used by a teaching worker in a classroom, the right end of the placing block 9 is provided with the overturning mechanism 12, the overturning mechanism 12 comprises a fixed rod 121, a fixed block 122 and a fixed head 123, the right end of the fixed rod 121 penetrates through the first supporting rod 6 to be in threaded connection with the fixed head 123, the fixed block 122 is fixedly connected with the left end of the first supporting rod 6, when the teaching worker needs to record, the fixed head 123 can be loosened, then the white board 10 is rotated to an angle convenient for writing, the fixed head 123 is screwed down, both sides of the white board 10 can be recorded, when the teaching worker uses in the classroom, the degree of tightness of the fixed head 123 can be adjusted, so that the placing block 9 can rotate around the fixed rod 121, the whiteboard 10 can thus be turned over and the whiteboard 10 secured by tightening the securing head 123 after the turn is complete.

The left end of the first supporting rod 6 is fixedly connected with a reinforcing rib 8, the left end of the reinforcing rib 8 is fixedly connected with a second supporting rod 7, the lower end of the first supporting rod 6 is fixedly connected with a cross rod 1, the left end of the cross rod 1 is fixedly connected with a connecting rod 5, the upper end of the right side of the connecting rod 5 is fixedly connected with a cushion block 4, the lower end of the cross rod 1 is fixedly connected with a supporting leg 2, the lower end of the supporting leg 2 is fixedly connected with a cushion block 3, the number of the cushion block 3 is 4, the teaching tool main body can be more stable, the groove 133 is matched with the sliding block 131, the left end of the sliding block 131 is slidably connected with a limit block 134, the right end of the cushion block 4 is fixedly connected with the cross rod 1 and is the same as the cross rod 1, the cushion block 4 and the cross rod 1 are kept at the same horizontal height, the first supporting rod 6 and the second supporting rod 7 are more stable, the number of the placing blocks 9 is two and are respectively positioned at the left side and the right side of the white board 10, the both sides surface material matter of blank 10 is galvanized iron sheet, and galvanized iron sheet has magnetism and can attracts each other with the magnetite, and the teaching personnel of being convenient for pass through the magnetite and adsorb the paper on blank 10.

The utility model discloses a theory of operation is: when the teaching personnel need be put on a record, can become flexible fixed head 123, then rotate blank 10 to the convenient angle of writing after, tighten fixed head 123 again, the both sides of blank 10 all can be put on a record, when the teaching personnel uses in the classroom, also can be through the elasticity degree of adjusting fixed head 123, the messenger places the piece 9 and can use dead lever 121 to do rotary motion as the centre of a circle, thereby can overturn blank 10 and come, fix blank 10 through screwing up fixed head 123 after the upset is accomplished, when needs change blank 10, only need take off bolt 132, then take slider 131 out along recess 133 can, the trouble problem of blank 10 change has been solved, the teaching personnel of being convenient for use in the classroom.

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.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.

Claims

1. The utility model provides an ideological and political education teaching aid, is including placing piece (9), blank (10), handle (11) and fixed establishment (13), its characterized in that, place the inside of piece (9) and seted up U type groove, two are placed piece (9) symmetry and are set up, the both sides sliding connection of blank (10) has places piece (9), the upper end of placing piece (9) is provided with fixed establishment (13), the upper end central authorities fixedly connected with handle (11) of blank (10), fixed establishment (13) are including slider (131), bolt (132), recess (133) and stopper (134), recess (133) are seted up in the left side of stopper (134), the upper end threaded connection of slider (131) has bolt (132).

2. The ideological and political education and teaching aid according to claim 1, wherein the right end of the placing block (9) is provided with a turnover mechanism (12), the turnover mechanism (12) comprises a fixing rod (121), a fixing block (122) and a fixing head (123), the right end of the fixing rod (121) penetrates through the first supporting rod (6) and is in threaded connection with the fixing head (123), and the left end of the first supporting rod (6) is fixedly connected with the fixing block (122).

3. An ideological and political education and teaching aid according to claim 2, wherein the left end of the first support bar (6) is fixedly connected with a reinforcing rib (8), and the left end of the reinforcing rib (8) is fixedly connected with a second support bar (7).

4. The ideological and political education and teaching aid according to claim 3, wherein the lower end of the first support rod (6) is fixedly connected with a cross rod (1), the left end of the cross rod (1) is fixedly connected with a connecting rod (5), the upper end of the right side of the connecting rod (5) is fixedly connected with a cushion block (4), the lower end of the cross rod (1) is fixedly connected with a support leg (2), and the lower end of the support leg (2) is fixedly connected with a cushion foot (3).

5. An ideological and political education and teaching aid according to claim 1, wherein the groove (133) is matched with a slide block (131), and a limiting block (134) is slidably connected to the left end of the slide block (131).

6. An ideological and political education and teaching aid according to claim 4, wherein the right end of the spacer block (4) is fixedly connected with the cross bar (1) and is the same height as the cross bar (1).

7. An ideological and political education and teaching aid according to claim 1, wherein the number of the placing blocks (9) is two and is located on the left and right sides of the white board (10), respectively.

8. An ideological and political education and teaching aid according to claim 1, wherein the white board (10) is made of galvanized iron on both side surfaces.