CN218631093U

CN218631093U - Auxiliary teaching device for course classroom documents

Info

Publication number: CN218631093U
Application number: CN202221937324.4U
Authority: CN
Inventors: 钟凤丽
Original assignee: Otuoke Qianqi Vocational Middle School
Current assignee: Otuoke Qianqi Vocational Middle School
Priority date: 2022-07-26
Filing date: 2022-07-26
Publication date: 2023-03-14
Anticipated expiration: 2032-07-26

Abstract

The utility model discloses a supplementary teaching device of course classroom document relates to classroom teaching technical field. This teaching device is assisted to course classroom literature, including the backup pad, the top fixed mounting of backup pad has the connecting block, and the top of connecting block is rotated and is installed the hydraulic stem, and the free end of hydraulic stem is provided with adjustment mechanism, is provided with main show board directly over adjustment mechanism, and the front side of main show board is provided with double-layered book mechanism. This teaching device is assisted to course classroom document can fix books and can also adjust fixed position at will through pressing from both sides book mechanism, has solved the simple structure of current device, and mr still needs the handheld books limit in limit to write, can cause the arm ache for a long time, influences normal course explanation, has reduced the problem of teaching quality, has alleviateed intensity of labour, has improved the practicality of device, has promoted whole teaching quality and efficiency, is favorable to the popularization and the use of device.

Description

Auxiliary teaching device for course classroom documents

Technical Field

The utility model relates to a classroom teaching technical field, in particular to supplementary teaching device of course classroom literature.

Background

At the in-process of thinking political affairs class course teaching, need use teaching auxiliary device to write, show and teaching, but current teaching auxiliary device's simple structure, think political affairs class course mr still need write while handheld books, can cause the arm ache for a long time, influence normal thinking political affairs class course explanation, the quality of teaching has been reduced, and simultaneously, current teaching auxiliary device can not angle regulation and height, can not demonstrate with adaptability, influence student's viewing range, for this reason, we propose the supplementary teaching device of course classroom literature.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to solve one of the technical problem that exists among the prior art at least, provide the supplementary teaching device of course class literature, can solve current device simple structure and still need the problem that mr handheld books and current device can not height-adjusting and angle.

In order to achieve the above object, the utility model provides a following technical scheme: the course classroom document auxiliary teaching device comprises a supporting plate, wherein a connecting block is fixedly mounted at the top of the supporting plate, a hydraulic rod is rotatably mounted at the top of the connecting block, an adjusting mechanism is arranged at the free end of the hydraulic rod, a main display board is arranged right above the adjusting mechanism, and a book clamping mechanism is arranged on the front side of the main display board;

the book clamping mechanism comprises a backup plate, clamping plates, clamping blocks, clamping plates, a connecting plate and a limiting plate, the backup plate is arranged on the front side of the main display plate, the bottom of the backup plate is provided with two sets of clamping plates, a set of clamping blocks are fixedly mounted on the outer surface of one side of the two sets of clamping plates, a set of clamping plates are fixedly mounted on the outer surface of the other side of the two sets of clamping plates, the connecting plate is fixedly mounted on the outer surface of the rear side of the backup plate, and the limiting plate is fixedly mounted on the outer surface of the rear side of the connecting plate.

Preferably, adjustment mechanism includes supporting shoe, panel support, loop bar, slide bar, vice show board and handle, and the free end fixed mounting of hydraulic stem has the supporting shoe, and one side external surface fixed mounting of supporting shoe has the panel support, rotates on the supporting shoe to install the loop bar, and the inner wall slidable mounting of loop bar has the slide bar, and the inner wall slidable mounting of main show board has vice show board, and the slide bar rotates to be installed in the bottom of vice show board, and one side external surface fixed mounting of vice show board has the handle.

Preferably, the bottom of the backup plate is provided with a plurality of groups of limiting holes, the clamping plates penetrate through the limiting holes to be carried on the bottom of the backup plate, and the effect of adaptively clamping books by controlling the distance between the clamping plates according to the width of the books is achieved.

Preferably, the front side of main show board is provided with the clipboard, and the front side of main show board is opened and is equipped with the spout, and limiting plate slidable mounting also can easily remove the effect of books when writing on the clipboard in the spout.

Preferably, the front side of the handle is provided with a groove, so that the effect of conveniently pulling out the auxiliary display board is achieved.

Preferably, the rubber pad is fixedly mounted on the outer surface of one side of the clamping plate, so that the friction force between the clamping plate and books is increased, and the effect of clamping the books more stably is achieved.

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

(1) This teaching device is assisted to course classroom literature can fix teaching books and can also adjust fixed position at will through pressing from both sides the book mechanism, has solved current supplementary teaching device's simple structure, thinks political affairs class course mr still need the limit to hand books limit and write, can cause the arm ache for a long time, influences normal thought political affairs class course explanation, has reduced the problem of teaching quality, has alleviateed intensity of labour, has improved the practicality of device.

(2) This teaching device is assisted to course classroom literature, the area of exhibition, show height and the show angle that can adjust main show board through connecting block, hydraulic stem and adjustment mechanism's cooperation, solved current supplementary teaching device and can not angle regulation and height, can not demonstrate with adaptability, influence student's the problem of watching the scope, improved the adaptability of device, promoted whole teaching quality and efficiency, be favorable to the popularization and the use of device.

Drawings

The invention will be further described with reference to the following figures and examples:

fig. 1 is a schematic structural view of the present invention;

fig. 2 is a right side view of the present invention;

fig. 3 is a top view of the book clamping mechanism of the present invention.

Reference numerals: the book clamping device comprises a supporting plate 1, a connecting block 2, a hydraulic rod 3, an adjusting mechanism 4, a supporting block 401, a display board bracket 402, a loop bar 403, a sliding bar 404, an auxiliary display board 405, a handle 406, a main display board 5, a book clamping mechanism 6, a backup plate 601, a clamping plate 602, a clamping block 603, a clamping plate 604, a connecting plate 605 and a limiting plate 606.

Detailed Description

This section will describe in detail the embodiments of the present invention, preferred embodiments of the present invention are shown in the attached drawings, which are used to supplement the description of the text part of the specification with figures, so that one can intuitively and vividly understand each technical feature and the whole technical solution of the present invention, but they cannot be understood as the limitation of the protection scope of the present invention.

In the description of the present invention, it should be understood that the orientation or positional relationship indicated with respect to the orientation description, such as up, down, front, rear, left, right, etc., is based on the orientation or positional relationship shown in the drawings, and is only for convenience of description and simplification of description, and does not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention.

In the description of the present invention, the terms greater than, less than, exceeding, etc. are understood to exclude the number, and the terms above, below, inside, etc. are understood to include the number. If the first and second are described for the purpose of distinguishing technical features, they are not to be understood as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.

In the description of the present invention, unless there is an explicit limitation, the words such as setting, installation, connection, etc. should be understood in a broad sense, and those skilled in the art can reasonably determine the specific meanings of the above words in combination with the specific contents of the technical solution.

Referring to fig. 1-3, the present invention provides a technical solution: the course classroom document auxiliary teaching device comprises a supporting plate 1, wherein a connecting block 2 is fixedly installed at the top of the supporting plate 1, a hydraulic rod 3 is rotatably installed at the top of the connecting block 2, an adjusting mechanism 4 is arranged at the free end of the hydraulic rod 3, a main display plate 5 is arranged right above the adjusting mechanism 4, and a book clamping mechanism 6 is arranged on the front side of the main display plate 5;

book clamping mechanism 6 includes backup plate 601, cardboard 602, fixture block 603, splint 604, connecting plate 605 and limiting plate 606, the front side of main show board 5 is provided with backup plate 601, the bottom of backup plate 601 is equipped with two sets of cardboard 602, each fixed mounting of one side surface of two sets of cardboard 602 has a set of fixture block 603, each fixed mounting of the opposite side surface of two sets of cardboard 602 has a set of splint 604, the rear side surface of backup plate 601 is fixed and is installed connecting plate 605, the rear side surface of connecting plate 605 is fixed and is installed limiting plate 606, the bottom of backup plate 601 has seted up the spacing hole of multiunit, cardboard 602 passes spacing hole and carries on the bottom of backup plate 601, one side surface fixed mounting of splint 604 has the rubber pad, the front side of main show board 5 is provided with the clipboard, the front side of main show board 5 is equipped with the spout, limiting plate 606 slidable mounting is in the spout, under the effect of book clamping mechanism 6, the device can fix when will be solved and also can move, the simple structure of the existing device, can not place books, still need to write while holding books, lead to the pain in arm for a long time, the problem of teaching, the normal teaching of labor has been avoided, the problem of the normal teaching of avoiding the lesson the class of teaching, the book has improved the practical teaching quality of teaching.

Adjustment mechanism 4 includes supporting shoe 401, panel support 402, loop bar 403, slide bar 404, vice show board 405 and handle 406, hydraulic stem 3's free end fixed mounting has supporting shoe 401, one side outer fixed surface of supporting shoe 401 installs panel support 402, it installs loop bar 403 to rotate on the supporting shoe 401, the inner wall slidable mounting of loop bar 403 has slide bar 404, the inner wall slidable mounting of main show board 5 has vice show board 405, slide bar 404 rotates and installs in the bottom of vice show board 405, one side outer fixed surface of vice show board 405 installs handle 406, handle 406 front side is seted up and is equipped with the recess, at connecting block 2, under the mating action of hydraulic stem 3 and adjustment mechanism 4, the show area of device, show height and show angle can both be adjusted as required, the problem of current device unable angle regulation and height has been solved, can not show in the classroom adaptability, the scope of watching that influences has been avoided, the adaptability of device has been improved, whole teaching quality and efficiency have been favorable to the student and the popularization and use of device.

The working principle is as follows: the device is placed at a place needing displaying and teaching, the free end of the hydraulic rod 3 is controlled to extend or shorten so as to control the displaying height of the main display board 5, the displaying angle of the main display board 5 is controlled by rotating the main display board 5, when the device is used, the distance between the two groups of clamping boards 602 is adjusted according to the size of a book, the book is placed between the two groups of clamping boards 604 and clamped, the book clamping mechanism 6 is moved to control the position so as to watch the book when the book is written on a writing board on the main display board 5, the auxiliary display board 405 is drawn out through the handle 406, the sliding rod 404 inside the sleeve rod 403 moves along with the auxiliary display board 405 to extend and support the auxiliary display board 405, the auxiliary display board 405 is drawn out to increase the writing area, and the auxiliary teaching of political course classroom documents is completed.

The embodiments of the present invention have been described in detail with reference to the drawings, but the present invention is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present invention within the knowledge of those skilled in the art.

Claims

1. Course classroom document assists teaching device, including backup pad (1), its characterized in that: the top of the supporting plate (1) is fixedly provided with a connecting block (2), the top of the connecting block (2) is rotatably provided with a hydraulic rod (3), the free end of the hydraulic rod (3) is provided with an adjusting mechanism (4), a main display plate (5) is arranged right above the adjusting mechanism (4), and the front side of the main display plate (5) is provided with a book clamping mechanism (6);

book clamping mechanism (6) include backup plate (601), cardboard (602), fixture block (603), splint (604), connecting plate (605) and limiting plate (606), the front side of main show board (5) is provided with backup plate (601), the bottom of backup plate (601) is loaded with two sets of cardboard (602), each fixed mounting of one side surface of two sets of cardboard (602) has a set of fixture block (603), each fixed mounting of the opposite side surface of two sets of cardboard (602) has a set of splint (604), the outside fixed mounting of rear side of backup plate (601) has connecting plate (605), the outside fixed mounting of rear side of connecting plate (605) has limiting plate (606).

2. The lesson class literature aid teaching device of claim 1, wherein: adjustment mechanism (4) are including supporting shoe (401), panel support (402), loop bar (403), slide bar (404), vice panel (405) and handle (406), the free end fixed mounting of hydraulic stem (3) has supporting shoe (401), one side external surface fixed mounting of supporting shoe (401) has panel support (402), rotate on supporting shoe (401) and install loop bar (403), the inner wall slidable mounting of loop bar (403) has slide bar (404), the inner wall slidable mounting of main panel (5) has vice panel (405), slide bar (404) are rotated and are installed in the bottom of vice panel (405), one side external surface fixed mounting of vice panel (405) has handle (406).

3. The lesson class literature aid teaching device of claim 2, wherein: the bottom of the backup plate (601) is provided with a plurality of groups of limiting holes, and the clamping plate (602) penetrates through the limiting holes to be carried on the bottom of the backup plate (601).

4. The lesson class literature aid teaching device of claim 3, wherein: the front side of main show board (5) is provided with the clipboard, and the front side of main show board (5) is opened and is equipped with the spout, and limiting plate (606) slidable mounting is in the spout.

5. The lesson class literature aid teaching device of claim 4, wherein: the front side of the handle (406) is provided with a groove.

6. The lesson class literature aid teaching device of claim 5, wherein: and a rubber pad is fixedly arranged on the outer surface of one side of the clamping plate (604).