Ideological and political course education teaching aid

Abstract

The utility model relates to the technical field of education teaching aids, and discloses an ideological and political class education teaching aid, which comprises a bottom plate for ideological and political classes, a rotating shaft is arranged on the top surface of the bottom plate, a top plate is fixed on the top surface of the rotating shaft, two sliding grooves are formed in the top surface of the top plate, and driving assemblies are arranged in the sliding grooves. A sliding groove is formed in the top plate, a driving assembly is arranged in the sliding groove, an education mechanism is arranged on the surface of the driving assembly, an extension structure is arranged on the surface of the education mechanism, a groove is formed in the surface of the rotating shaft, a fixing part is arranged in the groove, and the fixing part is connected with the bottom plate. And when the device is used, the device can be stored and the angle can be adjusted, so that the practicability of the device is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of educational teaching aids, in particular to an educational teaching aid for ideological and political courses. Background Art

[0002] Ideological and political education is a subject that helps people establish correct outlooks on life, world and values. Therefore, many educational institutions offer this course on campus. In the process of ideological and political education, writing teaching aids are usually used to facilitate explanation.

[0003] However, the writing area of ​​the existing ideological and political education writing aids is limited during use. Therefore, during the teaching process, if there is a lot of content to be written, only part of the content can be wiped off, which will affect the teaching effect. For this reason, an ideological and political education teaching aid is proposed. Utility Model Content

[0004] The purpose of the utility model is to provide an ideological and political education teaching aid to solve the problem that the writing area of ​​the existing device proposed in the above-mentioned background technology is limited during use. Therefore, during the teaching process, if more content is written, only part of the content can be wiped off, which will affect the teaching effect.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: an ideological and political education teaching aid, comprising a base plate that can be used for ideological and political courses, the top surface of the base plate is provided with a rotating shaft, the top surface of the rotating shaft is fixed with a top plate, the top surface of the top plate is provided with two slide grooves, the interior of the slide groove is provided with a driving component, the surface of the driving component is provided with an educational institution, the surface of the educational institution is provided with an extension structure, the surface of the rotating shaft is provided with a groove, the interior of the groove is provided with a fixing component, and the fixing component is connected to the base plate.

[0006] Preferably, a plurality of the above-mentioned grooves are provided, and the plurality of grooves are distributed at equal angles with respect to the central axis of the rotating shaft.

[0007] Preferably, the above-mentioned driving assembly includes a bidirectional screw, a gear and a slider, the internal bearing of the slide groove is connected to the bidirectional screw, the end of the bidirectional screw rod passes through the interior of the top plate, the surface of the bidirectional screw rod is fixed with a gear, the gears are meshed with each other, the surface of the bidirectional screw rod is threadedly connected with a slider, the sides of the slider are in contact with the inner wall of the slide groove, and a crank is fixed to the end of one of the bidirectional screw rods.

[0008] Preferably, two of the above-mentioned sliding blocks are provided, and the two sliding blocks are symmetrically distributed about the longitudinal center axis of the sliding groove.

[0009] Preferably, the educational institution described above comprises a whiteboard, a base, a connecting plate and a limit frame, a whiteboard is arranged above the top plate, the surfaces of the whiteboard and the slider are fixed with bases, connecting plates are hinged between the bases, and the surface of the whiteboard is symmetrically fixed with a limit frame.

[0010] Preferably, the extension structure comprises a slide plate and a vertical rod, the slide plate is slidably fitted on the surface of the limiting frame, the vertical rod slidably penetrates the surface of the slide plate, and the vertical rod is fixed to another group of the slide blocks.

[0011] Preferably, the fixing component comprises a bolt and a vertical plate, an internal thread of one of the grooves is connected with a bolt, a surface thread of the bolt is sleeved with a vertical plate, and the vertical plate is fixed to the bottom plate.

[0012] Compared with the prior art, the utility model adopts the above technical solution and has the following technical effects:

[0013] 1. The utility model uses the mutual cooperation of the bottom plate, the rotating shaft, the top plate, the slide groove, the educational mechanism and the fixed parts so that the device can be stored and the angle can be adjusted when in use, thereby increasing the practicality of the device.

[0014] 2. The utility model increases the writing area of ​​the device during use by means of the cooperation between the slide plate, the vertical rod and the driving assembly, thereby solving the problem that the writing area of ​​the existing device is limited and part of it needs to be wiped when there is a lot of writing content, which affects the teaching effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0016] Figure 1 This is a schematic diagram of the structure of the utility model from a first perspective;

[0017] Figure 2 This is a schematic diagram of the structure of the utility model from a second viewing angle;

[0018] Figure 3 This is a schematic diagram of the structure of the utility model from a third viewing angle;

[0019] Figure 4 This is a schematic diagram of the structure of the utility model from a fourth viewing angle;

[0020] Figure 5 For the utility model Figure 2 Enlarged structural diagram at A in the middle.

[0021] Explanation of the reference numerals: 1. bottom plate; 2. rotating shaft; 3. top plate; 4. slide groove; 5. driving assembly; 501. bidirectional screw rod; 502. gear; 503. slider; 6. educational institution; 601. whiteboard; 602. base; 603. connecting plate; 604. limiting frame; 7. extension structure; 701. slide plate; 702. vertical rod; 8. fixing component; 801. bolt; 802. vertical plate. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0023] It should be noted that when an element is referred to as being "fixed on" or "set on" another element, it can be directly on the other element or indirectly set on the other element; when an element is referred to as being "connected to" another element, it can be directly connected to the other element or indirectly connected to the other element.

[0024] It should be understood that the terms "length", "width", "up", "down", "front", "back", "first", "second", "vertical", "horizontal", "top", "bottom", "inside", "outside", etc., indicating the orientation or position relationship, are based on the orientation or position relationship shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do 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 therefore should not be understood as a limitation on the present application.

[0025] It should be noted that the structures, proportions, sizes, etc. illustrated in the drawings of this specification are only used to match the contents disclosed in the specification for people familiar with this technology to understand and read, and are not used to limit the conditions under which this application can be implemented. Therefore, they have no substantive technical significance. Any structural modification, change in proportional relationship or adjustment of size should still fall within the scope of the technical content disclosed in this application without affecting the effects and purposes that can be achieved by this application.

[0026] Example

[0027] In the prior art, the writing area is limited during use. Therefore, during the teaching process, if a lot of content is written, only part of the content can be wiped off, which will affect the teaching effect.

[0028] See also Figure 1-5 The utility model provides a technical solution: an ideological and political education teaching aid, comprising a bottom plate 1 that can be used for ideological and political courses, a universal wheel is arranged at the bottom of the bottom plate 1, a rotating shaft 2 is arranged on the top surface of the bottom plate 1, a top plate 3 is fixed on the top surface of the rotating shaft 2, two slide grooves 4 are provided on the top surface of the top plate 3, a driving component 5 is arranged inside the slide groove 4, an educational institution 6 is arranged on the surface of the driving component 5, an extension structure 7 is arranged on the surface of the educational institution 6, a groove is arranged on the surface of the rotating shaft 2, a fixing component 8 is arranged inside the groove, and the fixing component 8 is connected to the bottom plate 1, in order to adjust the angle of the whiteboard 601, a plurality of grooves are arranged, and the plurality of grooves are about the rotating shaft 2. The central axis is distributed at equal angles. In order to provide power output for lifting and extending storage operations, a driving component 5 is provided. The driving component 5 includes a bidirectional screw rod 501, a gear 502 and a slider 503. The internal bearing of the slide 4 is connected to the bidirectional screw rod 501. The end of the bidirectional screw rod 501 passes through the interior of the top plate 3. The surface of the bidirectional screw rod 501 is fixed with a gear 502. The gears 502 are meshed with each other. The surface of the bidirectional screw rod 501 is threadedly connected with a slider 503. The side of the slider 503 is in contact with the inner wall of the slide 4. A crank is fixed to the end of a bidirectional screw rod 501. Two sliders 503 are provided, and the two sliders 503 are symmetrically distributed about the longitudinal central axis of the slide 4.

[0029] In order to write the content of ideological and political education courses and achieve the teaching purpose, an educational institution 6 is provided, which includes a whiteboard 601, a base 602, a connecting plate 603 and a limit frame 604. A whiteboard 601 is provided above the top plate 3. The surfaces of the whiteboard 601 and the slider 503 are fixed with bases 602. The connecting plate 603 is hinged between the bases 602. The limit frame 604 is symmetrically fixed on the surface of the whiteboard 601 in the longitudinal direction. In order to increase the writing area of ​​the device and store the writing parts for easy transfer, an extension structure 7 is provided. The extension structure 7 includes a slide plate 7 01 and vertical rod 702, the skateboard 701 and the whiteboard 601 are the same type of products, both of which can be used for writing, the surface of the limit frame 604 is slidably fitted with the skateboard 701, the surface of the skateboard 701 is slidably penetrated by the vertical rod 702, the vertical rod 702 and another set of sliders 503 are fixed to each other, in order to fix and limit the whiteboard 601 after the angle adjustment is completed, a fixing component 8 is provided, the fixing component 8 includes a bolt 801 and a vertical plate 802, the internal thread of a groove is connected with the bolt 801, the surface of the bolt 801 is threadedly sleeved with the vertical plate 802, and the vertical plate 802 and the base plate 1 are fixed to each other.

[0030] Working principle or structural principle, first, the staff can use the universal wheel device to push the transfer, and when it is transferred to the designated position, the staff can use the crank to drive a bidirectional screw rod 501 to rotate. Because the bidirectional screw rods 501 are connected to each other by gears 502, when the crank rotates, the two bidirectional screw rods 501 will be driven to rotate at the same time. When the bidirectional screw rods 501 rotate, the sliders 503 on the surface will move, and the sliders 503 connected to the base 602 will move closer to each other, and the sliders 503 connected to the vertical rod 702 will move away from each other. When the bases 602 are brought closer to each other, the connecting plate 603 will drive the whiteboard 601 to rise and fall, thereby facilitating subsequent writing, and the vertical rods 702 will move away from each other, which will drive the slide plate 701 to extend and open to both sides, thereby increasing the writing area. After adjusting the whiteboard 601 and the slide plate 701, ideological and political education can be started. If the angle of the whiteboard 601 needs to be adjusted during the education process, the staff can rotate the bolt 801 to disconnect it from the current groove, and then use the rotating shaft 2 to drive the top plate 3 and other parts to rotate. After the angle is adjusted, it can be fixed again with the bolt 801.

[0031] The device has the advantages of a wide writing area and convenient transfer.

[0032] So far, the embodiments of the utility model have been described in detail in conjunction with the accompanying drawings. It should be noted that the implementation methods not shown or described in the drawings or the body of the specification are all forms known to ordinary technicians in the relevant technical field and are not described in detail. In addition, the above definitions of each component are not limited to the various specific structures, shapes or methods mentioned in the embodiments, and ordinary technicians in the field can simply change or replace them.

[0033] Those skilled in the art will appreciate that the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways, even if such combinations and / or combinations are not explicitly described in the present invention. In particular, the features described in the various embodiments and / or claims of the present invention may be combined and / or combined in various ways without departing from the spirit and teachings of the present invention. All of these combinations and / or combinations fall within the scope of the present invention.

[0034] The specific embodiments described above further illustrate the purpose, technical solutions and beneficial effects of the present invention. It should be understood that the above description is only a specific embodiment of the present invention and is not intended to limit the present invention. Any modifications, equivalent substitutions, improvements, etc. made within the spirit and principles of the present invention should be included in the protection scope of the present invention.

Claims

1. An ideological and political education teaching aid, comprising a base plate (1) that can be used for ideological and political courses, characterized in that: The top surface of the bottom plate (1) is provided with a rotating shaft (2), the top surface of the rotating shaft (2) is fixed with a top plate (3), the top surface of the top plate (3) is provided with two slide grooves (4), the interior of the slide groove (4) is provided with a driving component (5), the surface of the driving component (5) is provided with an educational institution (6), the surface of the educational institution (6) is provided with an extension structure (7), the surface of the rotating shaft (2) is provided with a groove, the interior of the groove is provided with a fixing component (8), and the fixing component (8) is connected to the bottom plate (1).

2. The teaching aid for ideological and political education according to claim 1, characterized in that: A plurality of grooves are provided, and the plurality of grooves are distributed at equal angles with respect to the central axis of the rotating shaft (2).

3. The teaching aid for ideological and political education according to claim 1, characterized in that: The driving assembly (5) comprises a bidirectional screw rod (501), a gear (502) and a slider (503); the internal bearing of the slide groove (4) is connected to the bidirectional screw rod (501); the end of the bidirectional screw rod (501) passes through the interior of the top plate (3); the surface of the bidirectional screw rod (501) is fixed with a gear (502); the gears (502) are meshed with each other; the surface of the bidirectional screw rod (501) is threadedly connected with a slider (503); the side of the slider (503) is in contact with the inner wall of the slide groove (4); and a crank is fixed to the end of one of the bidirectional screw rods (501).

4. The teaching aid for ideological and political education according to claim 3 is characterized by: Two sliding blocks (503) are provided, and the two sliding blocks (503) are symmetrically distributed about the longitudinal center axis of the sliding groove (4).

5. The teaching aid for ideological and political education according to claim 3 is characterized by: The educational institution (6) comprises a whiteboard (601), a base (602), a connecting plate (603) and a limiting frame (604); the whiteboard (601) is arranged above the top plate (3); the base (602) is fixed to the surface of the whiteboard (601) and the sliding block (503); the connecting plate (603) is hinged between the bases (602); and the limiting frame (604) is fixed to the surface of the whiteboard (601) in a longitudinally symmetrical manner.

6. The teaching aid for ideological and political education according to claim 5, characterized in that: The extension structure (7) comprises a slide plate (701) and a vertical rod (702); the surface of the limiting frame (604) is slidably fitted with the slide plate (701); the surface of the slide plate (701) is slidably penetrated by the vertical rod (702); and the vertical rod (702) and another group of the slide blocks (503) are fixed to each other.

7. The teaching aid for ideological and political education according to claim 2, characterized in that: The fixing component (8) comprises a bolt (801) and a vertical plate (802); the internal thread of one of the grooves is connected with the bolt (801); the surface of the bolt (801) is threadedly sleeved with the vertical plate (802); and the vertical plate (802) and the bottom plate (1) are fixed to each other.

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