CN215577146U

CN215577146U - Preschool education is with show model convenient to adjust

Info

Publication number: CN215577146U
Application number: CN202121865913.1U
Authority: CN
Inventors: 王方方; 杨雪彬; 刘静
Original assignee: Zhengzhou University of Industrial Technology
Current assignee: Zhengzhou University of Industrial Technology
Priority date: 2021-08-11
Filing date: 2021-08-11
Publication date: 2022-01-18
Anticipated expiration: 2031-08-11

Abstract

The utility model relates to the technical field of preschool education, and particularly discloses a conveniently-adjusted display model for preschool education. According to the music score display model, the side plate pulls the second music score plate to move towards the right side, the vertical plate is driven to slide in the sliding groove through the movement of the second music score plate, the inner positioning block is driven to move through the movement of the second music score plate, and the positioning sleeve is inserted into the surfaces of the outer positioning block and the inner positioning block from top to bottom after the inner positioning block moves to be in the same vertical state with the outer positioning block, so that the advantage of convenience in adjustment is achieved, and the problems that the existing display model for preschool education is inconvenient to adjust when in use, the area of the music score plate is often fixed, more music scores cannot be manually drawn, and therefore people are inconvenient to use are solved.

Description

Preschool education is with show model convenient to adjust

Technical Field

The utility model relates to the technical field of preschool education, in particular to a conveniently-adjusted display model for preschool education.

Background

Preschool education is education which is performed by parents and young teachers by systematically, programmatically and scientifically stimulating the brain of children to gradually perfect the functions of all parts of the brain, and the existing preschool education display model is inconvenient to adjust when in use, is often fixed in area, so that more music scores cannot be manually drawn, and is inconvenient for people to use.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides the conveniently-adjusted display model for preschool education, which has the advantage of convenience in adjustment and solves the problems that the existing display model for preschool education is inconvenient to adjust in use, and the area of a music score plate is fixed, so that more music scores cannot be hand-drawn, and therefore the display model is inconvenient for people to use.

The display model comprises a first music board, wherein staff are fixedly connected to the top and the bottom of the front side of the first music board, a groove is formed in the inner cavity of the first music board, a vertical board is movably connected to the inner cavity of the groove, a second music board is fixedly connected to the right side of the vertical board, inner positioning blocks are fixedly connected to the left side of the top and the left side of the bottom of the second music board, the right side of the second music board penetrates through the right side of the first music board, a side board is fixedly connected to the right side of the second music board, outer positioning blocks are fixedly connected to the top and the bottom of the right side of the first music board, and positioning sleeves are mounted on the surfaces of the outer positioning blocks and the inner positioning blocks.

The display model is convenient to adjust for preschool education, sliding grooves are formed in the top and the bottom of the inner wall of each groove, and the top and the bottom of each vertical plate penetrate through the inner cavity of each sliding groove and are connected with the inner wall of each sliding groove in a sliding mode.

The display model for preschool education and convenient to adjust is characterized in that the inner cavity of the positioning sleeve is provided with a slot, and the inner wall of the slot is connected with the surfaces of the outer positioning block and the inner positioning block in an inserting mode.

The display model for preschool education convenient to adjust is characterized in that the top and the bottom of the right side of the side plate are fixedly connected with the connecting plate, and the right side of the connecting plate is fixedly connected with the pull ring.

The utility model discloses a conveniently-adjusted display model for preschool education, wherein a handle is fixedly connected to the center of the top of a first music board, and a holding groove is formed in the top of the inner wall of the handle.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the music score display model, the side plate pulls the second music score plate to move towards the right side, the vertical plate is driven to slide in the sliding groove through the movement of the second music score plate, the inner positioning block is driven to move through the movement of the second music score plate, and the positioning sleeve is inserted into the surfaces of the outer positioning block and the inner positioning block from top to bottom after the inner positioning block moves to be in the same vertical state with the outer positioning block, so that the advantage of convenience in adjustment is achieved, and the problems that the existing display model for preschool education is inconvenient to adjust when in use, the area of the music score plate is often fixed, more music scores cannot be manually drawn, and therefore people are inconvenient to use are solved.

2. According to the utility model, the positioning sleeve can be smoothly inserted into the surfaces of the outer positioning block and the inner positioning block through the slot, so that the outer positioning block and the inner positioning block can be conveniently connected, the effect of guiding the moving position of the vertical plate is achieved through the sliding groove, and the phenomenon that the second music board can displace in the moving process is prevented.

Drawings

The accompanying drawings, which are included to provide a further understanding of the application and are incorporated in and constitute a part of this application, illustrate embodiment(s) of the application and together with the description serve to explain the application and not to limit the application. In the drawings:

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

FIG. 2 is a cross-sectional view of a first musical score plate structure in accordance with the present invention;

FIG. 3 is a schematic connection diagram of the outer positioning block, the inner positioning block and the positioning sleeve structure of the present invention;

FIG. 4 is a top view of the outer locating block and locating sleeve arrangement of the present invention.

In the figure: 1. a first music board; 2. a staff; 3. a handle; 4. a holding groove; 5. an outer positioning block; 6. a pull ring; 7. a side plate; 8. a second music board; 9. a groove; 10. a vertical plate; 11. an inner positioning block; 12. a chute; 13. a positioning sleeve; 14. a slot; 15. a connecting plate.

Detailed Description

In the following description, for purposes of explanation, numerous implementation details are set forth in order to provide a thorough understanding of the various embodiments of the present invention. It should be understood, however, that these implementation details are not to be interpreted as limiting the utility model. That is, in some embodiments of the utility model, such implementation details are not necessary. In addition, some conventional structures and components are shown in simplified schematic form in the drawings.

In addition, the descriptions related to the first, the second, etc. in the present invention are only used for description purposes, do not particularly refer to an order or sequence, and do not limit the present invention, but only distinguish components or operations described in the same technical terms, and are not understood to indicate or imply relative importance or implicitly indicate the number of indicated technical features. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, technical solutions between various embodiments may be combined with each other, but must be realized by a person skilled in the art, and when the technical solutions are contradictory or cannot be realized, such a combination should not be considered to exist, and is not within the protection scope of the present invention.

The first music board 1, the staff 2, the handle 3, the holding groove 4, the outer positioning block 5, the pull ring 6, the side board 7, the second music board 8, the groove 9, the vertical board 10, the inner positioning block 11, the sliding groove 12, the positioning sleeve 13, the slot 14 and the connecting board 15 are all universal standard parts or parts known by those skilled in the art, and the structure and the principle of the utility model can be known by technical manuals or conventional experimental methods.

Referring to fig. 1-4, the present invention provides a display model for preschool education convenient to adjust, which comprises a first music board 1, wherein the top and the bottom of the front side of the first music board 1 are both fixedly connected with a staff 2, the inner cavity of the first music board 1 is provided with a groove 9, the inner cavity of the groove 9 is movably connected with a vertical board 10, the top and the bottom of the inner wall of the groove 9 are both provided with a chute 12, the top and the bottom of the vertical board 10 both penetrate through the inner cavity of the chute 12 and are slidably connected with the inner wall of the chute 12, the chute 12 plays a guiding effect on the moving position of the vertical board 10 to prevent the second music board 8 from displacement during moving, the right side of the vertical board 10 is fixedly connected with a second music board 8, the left side of the top and the left side of the bottom of the second music board 8 are both fixedly connected with an inner positioning block 11, the right side of the second music board 8 penetrates through the right side of the first music board 1, second music board 8's right side fixedly connected with curb plate 7, the top on curb plate 7 right side and the equal fixedly connected with connecting plate 15 in the bottom, the right side fixedly connected with pull ring 6 of connecting plate 15, the top on first music board 1 right side and the equal fixedly connected with outer locating piece 5 in the bottom on right side, position sleeve 13 has all been installed on the surface of outer locating piece 5 and interior locating piece 11, slot 14 has been seted up to the inner chamber of position sleeve 13, slot 14's inner wall all is plug-in connection with the surface of outer locating piece 5 and interior locating piece 11, through slot 14, the surface of inserting outer locating piece 5 and interior locating piece 11 that makes position sleeve 13 can be smooth, thereby conveniently connect outer locating piece 5 and interior locating piece 11, the center department fixedly connected with handle 3 at first music board 1 top, the top of handle 3 inner walls has been seted up and has been held groove 4.

In the use of the utility model: first, pull the connecting plate 15 through the pull ring 6 and move to the right side, the movement through the connecting plate 15 drives the side plate 7 to move, the second music board 8 is pulled through the side plate 7 and moves to the right side, the vertical plate 10 is driven to slide in the sliding groove 12 through the movement of the second music board 8, the inner positioning block 11 is driven to move through the movement of the second music board 8, after the inner positioning block 11 moves to be in the same vertical state with the outer positioning block 5, the positioning sleeve 13 is inserted into the surfaces of the outer positioning block 5 and the inner positioning block 11 from top to bottom, the outer positioning block 5 and the inner positioning block 11 can be connected, the distance of the second music board 8 taken out from the first music board 1 is fixed, and therefore the use area of the first music board 1 is increased.

The above is merely an embodiment of the present invention, and is not intended to limit the present invention. Various modifications and alterations to this invention will become apparent to those skilled in the art. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present invention should be included in the scope of the claims of the present invention.

Claims

1. A preschool education is with show model convenient to adjust, includes first music board (1), its characterized in that: the top and the equal fixedly connected with staff in bottom (2) of first music board (1) front side, the inner chamber of first music board (1) is seted up flutedly (9), the inner chamber swing joint of recess (9) has riser (10), the right side fixedly connected with second music board (8) of riser (10), locating piece (11) in the left side at second music board (8) top and the equal fixedly connected with in left side of bottom, the right side of second music board (8) runs through to the right side of first music board (1), the right side fixedly connected with curb plate (7) of second music board (8), locating piece (5) outside the top on first music board (1) right side and the equal fixedly connected with in bottom on right side, position sleeve (13) are all installed to the surface of location piece (5) and piece (11) outward.

2. The pre-school education adjustable display model according to claim 1 wherein: the top and the bottom of recess (9) inner wall have all been seted up spout (12), the top and the bottom of riser (10) all run through to the inner chamber of spout (12) and with the inner wall sliding connection of spout (12).

3. The pre-school education adjustable display model according to claim 1 wherein: the inner cavity of the positioning sleeve (13) is provided with a slot (14), and the inner wall of the slot (14) is in plug-in connection with the surfaces of the outer positioning block (5) and the inner positioning block (11).

4. The pre-school education adjustable display model according to claim 1 wherein: the top and the bottom on the right side of the side plate (7) are fixedly connected with a connecting plate (15), and the right side of the connecting plate (15) is fixedly connected with a pull ring (6).

5. The pre-school education adjustable display model according to claim 1 wherein: the center department fixedly connected with handle (3) at first music board (1) top, handle (3) inner wall's top has been seted up and has been held groove (4).