CN211764424U

CN211764424U - Lecture portfolio for political teaching

Info

Publication number: CN211764424U
Application number: CN202020230716.1U
Authority: CN
Inventors: 王贤利
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-03-01
Filing date: 2020-03-01
Publication date: 2020-10-27
Anticipated expiration: 2030-03-01

Abstract

The utility model discloses a lecture portfolio for political teaching relates to teaching aid technical field. This lecture portfolio for political teaching, including last page and lower page, the inside fixedly connected with card bag of going up the page, the left side that goes up the inside central point of page and put is glued and has the magnetic path protrudingly, and the left side of going up the page is glued and has been had the handle, and the inside of lower page has been seted up and has been put the book groove, and the inside position that is close to the top of lower page has been seted up and has been put a groove. This lecture portfolio for political teaching, put into the pen that card bag need be used and put into the pen slot before the class with the teaching card that has prepared, can put into books and some data again and put the book slot, will go up in the page again during the protruding card of magnetic path goes into down page magnetic channel piece, when some important files, can place in the filing slot, close the zip fastener again, take up the handle again, can place the file and the books that political mr needed on class in the lecture portfolio, and be convenient for political mr to take and practical.

Description

Lecture portfolio for political teaching

Technical Field

The utility model relates to a teaching aid technical field specifically is a lecture portfolio for political teaching.

Background

In the process of political teaching, a large number of political theories such as politics, economics, philosophy and the like are involved, and of these knowledge, a large number of theoretical common knowledge needs to be memorized by students in an intensified manner. Because the subject characteristic of politics, the mr needs a large amount of blackboard writings at the teaching in-process, and mr's teaching aid is more simultaneously, is difficult for carrying, has brought huge work burden for mr, has reduced mr's work efficiency simultaneously, and its function is too single in current lecture portfolio, is difficult for placing too many teaching articles for use, and is just chaotic the teaching file easily.

SUMMERY OF THE UTILITY MODEL

The not enough to prior art, the utility model provides a lecture portfolio for political teaching takes and is practical through the political mr of being convenient for more, increases the height of podium, makes things convenient for the mr not need stoop lecture.

In order to achieve the above purpose, the utility model discloses a following technical scheme realizes: the utility model provides a lecture note clamp for political teaching, includes page and lower page, the inside fixedly connected with card bag of going up the page, it is protruding that the left side of going up the inside central point of page puts to glue has the magnetic path, the left side of going up the page is glued and is had the handle, the book groove has been seted up to the inside of page down, the inside position that is close to the top of page down has been seted up and has been put a groove, it all inserts and is equipped with spill groove block, four to go up the bottom of page and the bottom outside both corners of page down the inside both sides of spill groove block all are glued and have been had the cotton pad of friction, four the equal activity in inside of spill groove block inlays and is equipped with U-shaped support column, two the bottom of U-shaped support column all is inserted and is equipped with the fixed column.

In order to better place some important documents, a document slot is formed in one side of the upper page, and a zipper is sewn at the opening of the document slot.

In order to enable the U-shaped supporting columns to be preferred in standing at a certain angle, four limiting columns are embedded in the concave groove blocks, and the four limiting columns are close to the bottoms of the two U-shaped supporting columns.

In order to better protect the U-shaped supporting column, the grounding surfaces of the U-shaped supporting columns are all sleeved with cylindrical cotton pads.

In order to have certain attractive and preferable effects, the bottoms of the upper page and the lower page are both provided with U-shaped grooves matched with the U-shaped supporting columns, and the bottoms of the upper page and the lower page are both provided with cylindrical grooves matched with the cylindrical cotton pads.

Preferably, for better closing and opening, a magnetic slot block is inserted in the center of the lower page, and the magnetic block protrusion and the magnetic slot block are attracted and matched.

The utility model provides a lecture portfolio for political teaching. The method has the following beneficial effects:

(1) this lecture portfolio for political teaching, put into the pen that card bag need be used and put into the pen groove with the teaching card who has prepared before class, can put into books and some data again and put into the book groove, will go up in the page again during the protruding card of magnetic path card goes into down page magnetic channel piece, when some important files, can place in the filing groove, close the zip fastener again, take up the handle again, can place the file and the books that political mr needed on class in the lecture portfolio, and be convenient for political mr to take and practical.

(2) This lecture portfolio for political teaching goes up the class hour, the teacher can be tired out with the book of holding, some podium is also not fit for teacher's height, at this moment again with two U-shaped support columns to planking cause spacing post, make two U-shaped support columns and last page, the angle of lower page is greater than 90 degrees, the cylinder pole cover of saying the desktop is equipped with the cotton pad of cylinder because of two U-shaped support column contacts again, prevent that the U-shaped support column can not slide, there is certain frictional force, place books on the lecture portfolio again, increase the height of podium, make things convenient for teacher's lecture.

Drawings

FIG. 1 is a top view of the present invention;

fig. 2 is a bottom view of the structure of the present invention;

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

fig. 4 is an enlarged view of the structure at a in fig. 2 of the present invention.

In the figure: 1. a page is loaded; 2. a handle; 3. the magnetic block is protruded; 4. rubbing the cotton pad; 5. a card bag; 6. a pen placing groove; 7. a magnetic slot block; 8. a lower page; 9. placing a book groove; 10. a cylindrical cotton pad; 11. a U-shaped support column; 12. a concave groove block; 13. a file slot; 14. a zipper; 15. a limiting column; 16. and (5) fixing the column.

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.

Examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary and intended to be used for explaining the present invention, and should not be construed as limiting the present invention.

Referring to fig. 1-4, the present invention provides a technical solution: a lecture note folder for political teaching comprises an upper page 1 and a lower page 8, wherein the bottoms of the upper page 1 and the lower page 8 are respectively provided with a U-shaped groove matched with a U-shaped supporting column 11, when a teacher goes on class, the teacher feels tired when holding books, some lectures are not suitable for the height of the teacher, at the moment, two U-shaped supporting columns 11 are arranged outwards and are caused by a limiting column 15, so that the angles between the two U-shaped supporting columns 11 and the upper page 1 and the lower page 8 are larger than 90 degrees, a cylindrical cotton pad 10 is sleeved on a cylindrical rod of a lecture desktop contacted by the two U-shaped supporting columns 11, the U-shaped supporting columns 11 are prevented from sliding and have certain friction, a book is placed on the lecture note folder to facilitate the lecture of the teacher, cylindrical grooves matched with the cylindrical cotton pad 10 are respectively arranged at the bottoms of the upper page 1 and the lower page 8, one side of the upper page 1 is provided with a file groove 13, and the opening of the file groove 13 is sewn, the card pocket 5 is fixedly connected inside the upper page 1, a pen needed to be used is placed in the card pocket 5 when a prepared teaching card is placed in the pen placing groove 6 before a class, a book and some data can be placed in the book placing groove 9, the magnetic block protrusion 3 in the upper page 1 is clamped into the magnetic groove block 7 of the lower page 8, when some important documents exist, the important documents can be placed in the document groove 13, the zipper 14 is closed, the handle 2 is picked up, the documents and the books needed by political teachers in class can be placed in the lecture folder, the picking and the practicability are convenient, the magnetic block protrusion 3 is glued to the left side of the center position inside the upper page 1, the handle 2 is glued to the left side of the upper page 1, the book placing groove 9 is formed inside the lower page 8, the magnetic groove block 7 is inserted into the center position of the lower page 8, the protruding magnetic block 3 and the magnetic groove block 7 are attracted and matched, the pen placing groove 6 is formed in the position, which is close to the top inside the lower page 8, go up the bottom of page 1 and the bottom outside both corners of lower page 8 and all insert and be equipped with spill groove block 12, four spill groove block 12's inside is all inlayed and is equipped with spacing post 15, four spacing posts 15 all are close to the bottom of two U-shaped support columns 11, the ground plane of U-shaped support column 11 all is overlapped and is equipped with the cotton pad 10 of cylinder, four spill groove block 12 inside both sides all splice have the cotton pad 4 of friction, four spill groove block 12's inside is all movable to inlay and is equipped with U-shaped support column 11, two bottoms of two U-shaped support columns 11 are all inserted and are equipped with fixed column 16, four fixed column 16 all insert the inside of establishing at spill groove block 12.

When the multifunctional card holder is used, prepared teaching cards are placed in the card pocket 5 before class, pens needed to be used are placed in the pen placing groove 6, books and some data can be placed in the book placing groove 9, the magnetic block protrusions 3 in the upper page 1 are clamped into the magnetic groove blocks 7 of the lower page 8, when some important files exist, the books and some data can be placed in the file groove 13, the zipper 14 is closed, the handle 2 is taken up, a teacher feels tired when holding books, some lectures are not suitable for the height of the teacher, the two U-shaped supporting columns 11 are limited by the limiting columns 15 towards the outer plate, the angles of the two U-shaped supporting columns 11 and the upper page 1 and the lower page 8 are larger than 90 degrees, and the cylindrical rod sleeves of the two U-shaped supporting columns 11, which are in contact with the speaking table top, are provided with the cylindrical cotton pads 10, so that the U-shaped supporting columns 11 cannot slide and have certain friction force.

The above, only be the concrete implementation of the preferred embodiment of the present invention, but the protection scope of the present invention is not limited thereto, and any person skilled in the art is in the technical scope of the present invention, according to the technical solution of the present invention and the utility model, the concept of which is equivalent to replace or change, should be covered within the protection scope of the present invention.

Claims

1. The utility model provides a lecture portfolio for political teaching, includes page (1) and lower page (8), its characterized in that: a card bag (5) is fixedly connected inside the upper page (1), the left side of the center position inside the upper page (1) is glued with a magnetic block protrusion (3), a handle (2) is glued on the left side of the upper page (1), a book slot (9) is arranged inside the lower page (8), a pen placing groove (6) is arranged in the lower page (8) near the top, go up the bottom of page (1) and the bottom outside both corners of lower page (8) and all insert and be equipped with spill groove block (12), four the inside both sides of spill groove block (12) all splice and have friction cotton pad (4), four the inside of spill groove block (12) is all movable to be inlayed and is equipped with U-shaped support column (11), two the bottom of U-shaped support column (11) is all inserted and is equipped with fixed column (16), four fixed column (16) are all inserted and are established the inside of spill groove block (12).

2. The lecture portfolio for political teaching according to claim 1, wherein: one side of the upper page (1) is provided with a file groove (13), and a zipper (14) is sewn at the opening of the file groove (13).

3. The lecture portfolio for political teaching according to claim 1, wherein: four the inside of concave groove piece (12) all inlays and is equipped with spacing post (15), four spacing post (15) all are close to the bottom of two U-shaped support columns (11).

4. The lecture portfolio for political teaching according to claim 1, wherein: the cylinder of U-shaped support column (11) ground plane all is equipped with cylinder cotton pad (10).

5. The lecture portfolio for political teaching according to claim 1, wherein: the bottom of the upper page (1) and the bottom of the lower page (8) are both provided with U-shaped grooves matched with the U-shaped supporting columns (11), and the bottom of the upper page (1) and the bottom of the lower page (8) are both provided with cylindrical grooves matched with the cylindrical cotton pads (10).

6. The lecture portfolio for political teaching according to claim 1, wherein: a magnetic slot block (7) is inserted in the center of the lower page (8), and the magnetic block protrusion (3) and the magnetic slot block (7) are attracted and matched.