CN215730369U

CN215730369U - Preschool education teaching display device

Info

Publication number: CN215730369U
Application number: CN202121585609.1U
Authority: CN
Inventors: 曹琪敏
Original assignee: Huaiyin Normal University
Current assignee: Huaiyin Normal University
Priority date: 2021-07-13
Filing date: 2021-07-13
Publication date: 2022-02-01
Anticipated expiration: 2031-07-13

Abstract

The utility model discloses a preschool education teaching display device, which relates to the technical field of teaching display, and comprises a platform and a display mechanism far away from the platform, wherein the display mechanism comprises the platform and the display mechanism far away from the platform; the show mechanism is including keeping away from two backup pads that podium top symmetry set up, two half relative fixedly connected with is the same ordinary blank in backup pad. According to the utility model, the teaching display device is divided into two parts through the arrangement of transmission connection, the common white board at the upper part can be used for the traditional teaching of a teacher, the common white board at the lower part can be used for the practice operation of children in class, and the height of teaching contents to be displayed can be adjusted by the teacher to adapt to different requirements of children on height, and the blackboard eraser at the upper part can erase the contents which are not required to be displayed on the rotating board while the handle is rotated for adjustment, so that the complexity of manual erasing is reduced.

Description

Preschool education teaching display device

Technical Field

The utility model relates to the technical field of teaching display, in particular to a preschool education teaching display device.

Background

Preschool education refers to the cooperation of parents and young teachers, and according to the physical and mental development rules and the age characteristics of children, the preschool education can be guided and cultured in various aspects such as language, cognition and the like for the children who do not enter primary schools, the childhood period is the basic stage of life intelligence development, proper and correct preschool education has great influence on the future development of the children, and the preschool education teaching display device is a device for displaying teaching related contents in the teaching process of the young teachers developing the preschool education.

Present preschool education teaching display device is most for ordinary blank, even adjustable display device, mr constantly adjusts the position and also compares machinery and loaded down with trivial details, lack due interest in preschool education teaching, can be used to traditional teaching, but lack interactive, can't attract the children that are in the dynamic exploration stage, improve their attention, can not satisfy current preschool education's needs, reach anticipated learning effect, mr is at the in-process of show teaching simultaneously, can use multiple teaching aid, the untimely of accomodating of teaching aid also can bring certain security threat for children.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the defects in the prior art and provides a preschool education teaching display device.

In order to achieve the purpose, the utility model adopts the following technical scheme:

a preschool education teaching display device comprises a platform and a display mechanism far away from the platform, wherein a connecting column which is arranged in an I-shaped cylinder is fixedly connected to the upper surface of the platform;

show mechanism is including keeping away from two backup pads that podium top symmetry set up, two the same ordinary blank of the first relative fixedly connected with in backup pad, two the relative rotation of backup pad lower half is connected with three dwang and a transfer line, the lateral wall of dwang and transfer line is laminated with the inboard wall of rotatable plate mutually, the backup pad left side wall fixedly connected with protection chamber that is located the slide left end, the outside fixedly connected with commentaries on classics handle that the transfer line extends to the protection chamber.

Preferably, the top of the connecting column is slidably connected with a sliding seat, and the upper surface of the connecting column is fixedly connected with a storage disc.

Preferably, the rectangle opening that the slide bottom was equipped with the center pillar card of spliced pole with, the lateral wall of storage dish is laminated with the inside wall of slide mutually, the upper surface both ends and two of slide backup pad bottom fixed connection.

Preferably, the supporting plate is a set square, the common white board fixedly connected to the supporting plate is inverted-V-shaped, the bottom of the common white board is fixedly connected with an eraser, and the lower surface of the eraser is tightly attached to the upper surface of the rotating plate.

Preferably, backup pad and protection chamber lateral wall are seted up four openings that can supply dwang and transfer line to pass, four the opening is trapezoidal symmetric distribution, the part that dwang and transfer line are located the protection intracavity passes through the drive belt and connects, dwang and transfer line are located right side backup pad right side and the left position in protection chamber and all are equipped with spacing projection.

Preferably, the side wall of the rotating plate is attached to the side wall of the supporting plate, a layer of black flannelette is attached to the upper surface of the sliding seat, and the lower surface of the rotating plate is attached to the upper surface of the sliding seat.

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

1. the setting of connecting through the transmission, divide into two parts with teaching display device, the ordinary blank of first half can be used to mr's traditional teaching, the latter half is the rotor plate, both can be used to the practice operation in child class, also can let the teacher with the teaching content adjustment height that needs the show, show to the preschool children better, with the different demands that adapt to children's height, in the turning handle regulation, the blackboard eraser of top and the cotton flannel of below can erase the content that does not need the show on the rotor plate, the loaded down with trivial details nature that the manual work erased has been reduced, also can bring certain interest for the classroom.

2. The slide mechanism of below promotes the side and can remove left and right positions, and the setting of being connected with the storing dish makes in slip display device, also can carry out taking and accomodating of teaching aid, has improved the security, has also simplified operating procedure simultaneously, has saved the time, makes the teaching process more high-efficient.

Drawings

FIG. 1 is a schematic structural view of a preschool education teaching display device according to the present invention;

FIG. 2 is a schematic cross-sectional view of a preschool education teaching display device according to the present invention;

fig. 3 is an enlarged view of a preschool education teaching demonstration device a according to the present invention.

In the figure: 1 platform, 2 connecting column, 3 sliding seat, 4 storage tray, 5 supporting plate, 6 rotating plate, 7 common white board, 8 protecting cavity, 9 rotating rod, 10 driving rod, 11 driving belt, 12 rotating handle and 13 eraser.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments.

Referring to fig. 1-3, a preschool education and teaching display device comprises a platform 1 and a display mechanism far away from the platform 1, wherein the upper surface of the platform 1 is fixedly connected with a connecting column 2 which is arranged in an I-shaped cylinder;

the show mechanism is including keeping away from two backup pads 5 that 1 top symmetry set up of podium sets up, the same ordinary blank 7 of two backup pads 5 upper halves relative fixedly connected with, two backup pads 5 lower halves relative rotation are connected with three dwang 9 and a transfer line 10, the lateral wall of dwang 9 and transfer line 10 and the inboard wall of rotor plate 6 are laminated mutually, the backup pad 5 left side wall fixedly connected with protection chamber 8 that is located the 3 left ends of slide, transfer line 10 extends to the outside fixedly connected with who protects chamber 8 changes bright 12, transfer line 9 sets up with the transmission of rotor plate 6, the height demand of different children in the teaching process has been solved, show the teaching content better for children, pivoted operation has also increased the interest of teaching, easily attract children's attention.

The top sliding connection of spliced pole 2 has slide 3, and fixed surface is connected with storing dish 4 on spliced pole 2, and the potential safety hazard brought is put indiscriminately to the in-process teaching aid of having effectively avoided having lessons in the setting of storing dish 4.

Rectangle opening that 3 bottoms of slide were equipped with the center pillar card of spliced pole 2 with, the lateral wall of storing dish 4 is laminated mutually with the inboard wall of slide 3, the upper surface both ends and 5 bottom fixed connection of two backup pads of slide 3, spliced pole 2 can make the show mechanism remove about with the slip setting of slide 3, show the teaching content with better field of vision, the quality of teaching and the specialty of show have been improved, the process and the teaching aid that will remove are accomodate simultaneously and are combined, operation step has also been simplified.

The upper surface of the connecting column 2 is fixedly connected with a storage disc 4, a rectangular opening arranged at the bottom of the sliding seat 3 is clamped with the central column of the connecting column 2, the outer side wall of the storage disc 4 is attached to the inner side wall of the sliding seat 3, the storage disc 4 is arranged,

the supporting plate 5 is a triangular plate, the common white plate 7 fixedly connected to the supporting plate 5 is inverted V-shaped, the bottom of the common white plate 7 is fixedly connected with the eraser 13, the lower surface of the eraser 13 is tightly attached to the upper surface of the rotating plate 6, the eraser 13 is arranged, the problem of manual erasing is effectively solved, the teaching efficiency of teachers is improved, combination of transmission display and erasing is achieved, and pre-school children in pursuit of exploration stages are also interested to the blackboard eraser, so that the attention is improved.

Backup pad 5 and protection chamber 8 lateral wall are seted up four openings that can supply dwang 9 and transfer line 10 to pass, four openings are trapezoidal symmetric distribution, the part that dwang 9 and transfer line 10 are located protection chamber 8 passes through drive belt 11 and connects, dwang 9 and transfer line 10 are located 5 right sides of right side backup pad and the left position in protection chamber 8 and all are equipped with spacing projection, the setting of spacing projection, the driven uniqueness that the transfer line 10 drove has been ensured, prevent dwang 9 and transfer line 10 skew in the motion, the consumption of production power.

The side wall of the rotating plate 6 is attached to the side wall of the supporting plate 5, a layer of black flannelette is attached to the upper surface of the sliding seat 3, and the lower surface of the rotating plate 6 is attached to the upper surface of the sliding seat 3. Due to the flannelette arrangement on the upper surface of the sliding seat 3, the surface of the rotating plate 6 is further cleaned on the basis of the eraser 13, the completeness of erasing is ensured, and convenience is brought to the teaching process.

According to the teaching aid, the rotating handle 12 drives the transmission rod 10, the transmission rod 10 drives the rotating rod 9 to rotate through the transmission belt 11 in the protection cavity 8, the rotating plate 6 moves along with the rotating of the rotating rod 9 and the transmission rod 10 until the surface of the rotating plate 6 is located at a position to be displayed, meanwhile, redundant content on the plate can be erased, the supporting plate 5 is horizontally pushed, the left and right positions of the display mechanism can be adjusted in a sliding mode, the display position is adjusted, the storage disc 4 fixedly connected with the connecting column 2 is exposed under the relative movement at the moment, the taking of the teaching aid is achieved, and after the display is finished, the supporting plate 5 is pushed to return to the original position, and the storage of the teaching aid is achieved.

The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and equivalent alternatives or modifications according to the technical solution of the present invention and the inventive concept thereof should be covered by the scope of the present invention.

Claims

1. A preschool education teaching display device comprises a platform (1) and a display mechanism far away from the platform (1), and is characterized in that the upper surface of the platform (1) is fixedly connected with a connecting column (2) which is arranged in an I-shaped cylinder;

show mechanism is including keeping away from two backup pads (5) that podium (1) top symmetry set up, two the same ordinary blank (7) of relative fixedly connected with in backup pad (5) upper half, two backup pad (5) lower half relative rotation is connected with three dwang (9) and a transfer line (10), the lateral wall of dwang (9) and transfer line (10) is laminated with the inside wall of rotating plate (6), backup pad (5) lateral wall fixedly connected with protection chamber (8), outside fixedly connected with commentaries on classics handle (12) that transfer line (10) extend to protection chamber (8).

2. A preschool education and teaching display device according to claim 1, wherein the top of the connecting column (2) is connected with a sliding seat (3) in a sliding way, and a storage disk (4) is fixedly connected to the upper surface of the connecting column (2).

3. A preschool education and teaching display device according to claim 2, wherein the bottom of the sliding base (3) is provided with a rectangular opening which is clamped with the central column of the connecting column (2), the outer side wall of the storage disc (4) is attached to the inner side wall of the sliding base (3), and two ends of the upper surface of the sliding base (3) are fixedly connected with the bottoms of the two supporting plates (5).

4. The preschool education and teaching display device according to claim 1, wherein the supporting plate (5) is a triangular plate, the common white board (7) fixedly connected to the supporting plate (5) is in an inverted V shape, the bottom of the common white board (7) is fixedly connected with the eraser (13), and the lower surface of the eraser (13) is tightly attached to the upper surface of the rotating board (6).

5. The preschool education and teaching display device according to claim 1, wherein the side walls of the support plate (5) and the protection cavity (8) are provided with four openings for the rotating rod (9) and the transmission rod (10) to pass through, the four openings are distributed in a trapezoidal symmetrical manner, the parts of the rotating rod (9) and the transmission rod (10) in the protection cavity (8) are connected through a transmission belt (11), and the positions of the rotating rod (9) and the transmission rod (10) on the right side of the support plate (5) and on the left side of the protection cavity (8) are provided with limiting convex columns.

6. A preschool education and teaching display device according to claim 3, wherein the side wall of the rotating plate (6) is attached to the side wall of the supporting plate (5), a layer of black flannelette is attached to the upper surface of the sliding base (3), and the lower surface of the rotating plate (6) is attached to the upper surface of the sliding base (3).