CN211349746U

CN211349746U - Disc that educational psychology teaching was used

Info

Publication number: CN211349746U
Application number: CN202020072339.3U
Authority: CN
Inventors: 张丽丽; 田春雨
Original assignee: Hebei University of Engineering
Current assignee: Hebei University of Engineering
Priority date: 2020-01-14
Filing date: 2020-01-14
Publication date: 2020-08-25
Anticipated expiration: 2030-01-14

Abstract

The utility model discloses a disc for educational psychology teaching, which belongs to the technical field of educational psychology teaching, and comprises a base and a disc main body, wherein an electric push rod is fixed on the lower surface of the inner side wall of the base, the top end of the electric push rod is fixedly connected with the lower surface of a support plate, a slide bar a is installed on the upper surface of the support plate, a sliding sleeve a is sleeved on the outer surface of the slide bar a, and the sliding sleeve a is clamped on the upper surface of the base; through setting up the base, the backup pad, slide bar a and solid fixed ring, drive the backup pad through control electric putter extension or shrink and make progress or downstream to drive disc main part through slide bar a and make progress or downstream, and then can adjust the high position of disc main part according to the actual teaching needs, and utilize the storing chamber that forms between the inside baffle that sets up of baffle and the base to deposit the psychology drawing, be convenient for deposit and take the use, simple structure, convenient operation.

Description

Disc that educational psychology teaching was used

Technical Field

The utility model belongs to the technical field of the teaching of educational psychology, concretely relates to disc that educational psychology teaching was used.

Background

Educational psychology is the social psychology of studying human learning, the effects of educational intervention, educational psychology, and school organization in an educational setting. The emphasis of educational psychology is the application of psychological theories or studies to education, where educational psychology can be applied to design courses, improve teaching methods, motivate learning, and help students face difficulties and challenges encountered during growth, but people who usually engage in theoretical work and research tend to be called educational psychologists, and those who engage in practical work in schools or places related to schools are classified as school psychologists. Education psychology concerns how students learn and develop, specially concerns students who have special education needs on the practical work, and often uses the cake disc to teach in the psychology teaching process.

The prior teaching disc has incomplete functions when in use, is inconvenient to use because a teacher holds a ruler finger to teach on the disc, and cannot adjust the height position of the disc, thereby not meeting the requirements of actual use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a disc that educational psychology teaching was used to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a disc for educational psychology teaching comprises a base and a disc main body, wherein an electric push rod is fixed on the lower surface of the inner side wall of the base, the top end of the electric push rod is fixedly connected with the lower surface of a supporting plate, a slide rod a is installed on the upper surface of the supporting plate, a sliding sleeve a is sleeved on the outer surface of the slide rod a and is clamped on the upper surface of the base, the top end of the slide rod a is fixedly connected with the disc main body through a fixing ring, a mounting plate is further fixed on the back surface of the fixing ring, a channel a is arranged at the position of the circle center of the disc main body, a bearing is clamped on the inner side wall of the channel a, a rotating shaft is sleeved on the inner side wall of the bearing, a pointer is fixedly installed at the front end of the rotating shaft, a positioning plate is fixed at one end, the utility model discloses a mounting panel, including sliding sleeve b, fixture block, clamping groove, handle, spring, electric putter and external power supply, sliding sleeve b's inside wall has cup jointed sliding rod b, the fixture block is installed to the positive one end of sliding rod b, the surface of fixture block and the laminating of the inside wall of clamping groove, and the clamping groove sets up at the back of mounting panel, the handle is installed to the one end at the sliding rod b back, sliding rod b's surface has cup jointed the spring, the both ends of spring respectively with the back of fixture block and sliding sleeve b.

By adopting the scheme, the base, the supporting plate, the sliding rod a and the fixing ring are arranged, the supporting plate is driven to move upwards or downwards by controlling the electric push rod to extend or contract, so that the disc main body is driven to move upwards or downwards by the sliding rod a, the height position of the disc main body can be adjusted according to actual teaching requirements, psychological drawings are stored by using the storage cavity formed between the partition plate arranged in the partition plate and the base, the disc main body is convenient to store, take and use, the structure is simple, the operation is convenient, the pointer, the rotating shaft, the positioning plate, the mounting plate, the sliding rod b, the spring and the fixture block are arranged, the positioning plate drives the pointer to rotate by the rotating shaft, the fixture block is clamped into the clamping grooves at different positions on the mounting plate by using the elastic action of the spring to fix the position of the pointer, the pointer can be rotated and adjusted and fixed, convenient to use, perfect function diversity.

As a preferred embodiment, the left and right sides face of the supporting plate is provided with a sliding block, the left and right sides face of the inner side wall of the base is symmetrically provided with sliding grooves, and the sliding block is connected to the inner side wall of the sliding grooves in a sliding mode.

Adopt above-mentioned scheme, slide in the spout through setting up the slider, utilize slider and spout cooperation to support the backup pad for the backup pad can not take place to rock and motion stability is good when upwards or the downstream under electric putter's drive.

As a preferred embodiment, the number of the clamping grooves on the back surface of the mounting plate is several, and the several clamping grooves are arranged on the back surface of the mounting plate in an annular array.

By adopting the scheme, the clamping grooves are annularly arranged on the back surface of the mounting plate, so that the clamping blocks can be clamped into the clamping grooves at different positions to realize the rotation of the pointer.

As a preferred embodiment, the front side and the rear side of the supporting plate in the base are respectively provided with a partition plate, a storage cavity is formed between the partition plates and the base, and the right side face of the base is hinged with a box door through a hinge at the position opposite to the storage cavity.

Adopt above-mentioned scheme, through setting up the storing chamber that forms between baffle and the base, and then make the mr can deposit in putting into the storing chamber with the psychology card that the in-process of teaching used, be convenient for seek and use.

As a preferred embodiment, the number of the slide bars a is two, and the two slide bars a are respectively located at the left and right sides of the disc main body.

By adopting the scheme, the disc main body is synchronously supported and fixed by the two sliding rods a, so that the disc main body and the supporting plate are better in connection stability, and the disc main body is more stable in height adjustment.

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

the disc used for educational psychology teaching is provided with the base, the supporting plate, the sliding rod a and the fixing ring, the supporting plate is driven to move upwards or downwards by controlling the electric push rod to extend or contract, so that the disc main body is driven to move upwards or downwards by the sliding rod a, the height position of the disc main body can be adjusted according to actual teaching requirements, and psychology drawings are stored by the storage cavity formed between the partition plate arranged in the partition plate and the base, so that the psychology drawings are conveniently stored and taken for use, the structure is simple, and the operation is convenient;

this disc that educational psychology teaching was used is through setting up the pointer, the pivot, the locating plate, the mounting panel, slide bar b, spring and fixture block, and the locating plate drives the pointer through the pivot and rotates to the elastic action that utilizes the spring makes the fixture block card go into the draw-in groove of different positions departments on the mounting panel inside fix the pointer position, thereby can rotate the regulation and fix the pointer, does not need mr to use the ruler to go to instruct drawing information, convenient to use, perfect function diversity.

Drawings

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

FIG. 2 is a schematic structural view of a front view half-section of the present invention;

FIG. 3 is a schematic structural diagram of a right-side view section of the present invention;

fig. 4 is a schematic structural diagram of the mounting plate of the present invention in a rear view;

fig. 5 is an enlarged schematic view of a portion a in fig. 3.

In the figure: 1. a base; 2. a disc main body; 3. an electric push rod; 4. a support plate; 5. a slide bar a; 6. a sliding sleeve a; 7. a fixing ring; 8. mounting a plate; 9. a rotating shaft; 10. a pointer; 11. positioning a plate; 12. a sliding sleeve b; 13. a sliding rod b; 14. a clamping block; 15. a handle; 16. a spring; 17. a partition plate; 18. a box door; 19. a slide block.

Detailed Description

The present invention will be further described with reference to the following examples.

The following examples are intended to illustrate the invention, but are not intended to limit the scope of the invention. The condition in the embodiment can be further adjusted according to concrete condition the utility model discloses a it is right under the design prerequisite the utility model discloses a simple improvement of method all belongs to the utility model discloses the scope of claiming.

Referring to fig. 1-5, the utility model provides a disc for educational psychology teaching, which comprises a base 1 and a disc main body 2, wherein an electric push rod 3 is fixed on the lower surface of the inner side wall of the base 1, the top end of the electric push rod 3 is fixedly connected with the lower surface of a support plate 4, sliders 19 are respectively arranged on the left side surface and the right side surface of the support plate 4, sliding grooves are symmetrically arranged on the left side surface and the right side surface of the inner side wall of the base 1, and the sliders 19 are slidably connected with the inner side wall of the sliding; slide in the spout through setting up slider 19, utilize slider 19 and spout cooperation to support backup pad 4 for backup pad 4 can not take place to rock and motion stability is good when upwards or the downstream under electric putter 3's drive.

The upper surface of the supporting plate 4 is provided with a sliding rod a5, the outer surface of the sliding rod a5 is sleeved with a sliding sleeve a6, the sliding sleeve a6 is clamped on the upper surface of the base 1, the top end of the sliding rod a5 is fixedly connected with the disc main body 2 through a fixing ring 7, the number of the sliding rods a5 is two, and the two sliding rods a5 are respectively positioned at the left side and the right side of the disc main body 2 (see fig. 1, 2 and 3); utilize two slide bars a5 to support fixedly in step disc main part 2 for it is better to be connected stability between disc main part 2 and the backup pad 4, and then makes disc main part 2's altitude mixture control more stable.

The back of the fixing ring 7 is further fixed with a mounting plate 8, a channel a is formed in the circle center position of the disc main body 2, a bearing is clamped on the inner side wall of the channel a, a rotating shaft 9 is sleeved on the inner side wall of the bearing, a pointer 10 is fixedly mounted at one end of the front of the rotating shaft 9, one end of the back of the rotating shaft 9 penetrates through a channel b formed in the mounting plate 8 and is fixed with a positioning plate 11, the back of the positioning plate 11 is connected with a sliding sleeve b12 in a clamping mode, a sliding rod b13 is sleeved on the inner side wall of a sliding sleeve b12, a clamping block 14 is mounted at one end of the front of a sliding rod b13, the outer surface of the clamping block 14 is attached to the inner side wall of a clamping groove, the clamping groove is formed in the back of the mounting plate 8, the; the plurality of clamping grooves are annularly formed in the back face of the mounting plate 8, so that the clamping blocks 14 can be clamped into the clamping grooves at different positions to rotate the pointer 10.

A handle 15 is installed at one end of the back of the sliding rod b13, a spring 16 is sleeved on the outer surface of the sliding rod b13, two ends of the spring 16 are fixedly connected with the back of the clamping block 14 and the front of the sliding sleeve b12 respectively, and the electric push rod 3 is electrically connected with an external power supply.

In addition, the front side and the rear side of the supporting plate 4 in the base 1 are both provided with a partition plate 17, a storage cavity is formed between the partition plate 17 and the base 1, and the right side of the base 1 opposite to the storage cavity is provided with a box door 18 through a hinge (see fig. 1, 2 and 3); through setting up the storing chamber that forms between baffle 17 and the base 1, and then make the mr can deposit in the storing chamber with the psychology card that the in-process of teaching used, be convenient for seek and use.

When in use, firstly, a teacher opens the box door 18 to take out educational psychological drawings from the storage cavity and sticks the educational psychological drawings on the disc main body 2, and uses the disc main body 2 to carry out teaching tasks, the pointer 10 is matched for fixed point instruction teaching, the position of the pointer 10 can be adjusted during teaching, the handle 15 is pulled backwards during adjustment to drive the sliding rod b13 to move backwards, and further the clamping block 14 is driven to be separated from the clamping groove, then the positioning plate 11 is rotated to drive the pointer 10 to rotate through the rotating shaft 9, after the rotation is finished, the handle 15 is loosened to enable the clamping block 14 to be clamped into the clamping groove at the position at the moment under the elastic action of the spring 16, so that the position of the pointer 10 can be fixed, meanwhile, the height position of the disc main body 2 can be adjusted according to actual needs, and the electric push rod 3 is controlled to extend or contract to drive the supporting plate 4 to move upwards or downwards during adjustment, so that the disc main body 2 is driven to move upwards or downwards through the slide rod a5 to realize height adjustment.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a disc that educational psychology teaching was used, includes base (1) and disc main part (2), its characterized in that: the lower surface of the inner side wall of the base (1) is fixedly provided with an electric push rod (3), the top end of the electric push rod (3) is fixedly connected with the lower surface of the support plate (4), the upper surface of the support plate (4) is provided with a slide rod a (5), the outer surface of the slide rod a (5) is sleeved with a slide sleeve a (6), the slide sleeve a (6) is connected with the upper surface of the base (1) in a clamping manner, the top end of the slide rod a (5) is fixedly connected with the disc main body (2) through a fixing ring (7), the back surface of the fixing ring (7) is further fixedly provided with a mounting plate (8), a channel a is arranged at the circle center position of the disc main body (2), a bearing is clamped on the inner side wall of the channel a, a rotating shaft (9) is sleeved on the inner side wall of the bearing, a pointer (10) is fixedly arranged at the front end of the rotating shaft (9), one end of, the back joint of locating plate (11) has sliding sleeve b (12), slide bar b (13) have been cup jointed to the inside wall of sliding sleeve b (12), fixture block (14) are installed to the positive one end of slide bar b (13), the surface of fixture block (14) and the inside wall laminating of draw-in groove, and the draw-in groove sets up the back at mounting panel (8), handle (15) are installed to the one end at slide bar b (13) back, spring (16) have been cup jointed to the surface of slide bar b (13), the both ends of spring (16) respectively with the back of fixture block (14) and the positive fixed connection of sliding sleeve b (12), electric putter (3) and external power supply electric connection.

2. A disc for use in educational psychology teaching according to claim 1, wherein: slider (19) are all installed to the left and right sides face of backup pad (4), the spout has been seted up to the left and right sides face symmetry of base (1) inside wall, slider (19) sliding connection is at the inside wall of spout.

3. A disc for use in educational psychology teaching according to claim 1, wherein: the quantity of draw-in groove is a plurality of on mounting panel (8) the back, and a plurality of draw-in groove is the annular array and sets up the back at mounting panel (8).

4. A disc for use in educational psychology teaching according to claim 1, wherein: baffle (17) are all installed to both sides around base (1) inside backup pad (4), form the storing chamber between baffle (17) and base (1), base (1) right flank just installs chamber door (18) through the hinge to the position in storing chamber.

5. A disc for use in educational psychology teaching according to claim 1, wherein: the number of the sliding rods a (5) is two, and the two sliding rods a (5) are respectively positioned on the left side and the right side of the disc main body (2).