CN211294327U - A model display device for elementary school moral education - Google Patents

Abstract

The utility model discloses a model display device is used in moral education of primary school, including the model storage tank, the interior diapire fixedly connected with electric telescopic handle of model storage tank, electric telescopic handle's top is rotated and is connected with the show board, the both sides of show board all are rotated through the hinge and are connected with the apron, the both sides of model storage tank all are provided with buckle mechanism, the equal fixedly connected with handle in both sides of model storage tank, the lower surface of model storage tank is rotated through the damping pivot and is connected with the bracing piece. This model display device for moral education of primary school can deposit the model relevant with moral in its inside through the model storage tank, shifts up through electric telescopic handle control show board and apron, places the model and imparts knowledge to students the show at the upper surface of show board and apron, can make show board and apron rotate through mutually supporting of ball and rolling slot, makes things convenient for diversified three-dimensional show teaching to make whole device have the effect of three-dimensional teaching.

Description

A model display device for elementary school moral education

technical field

The utility model relates to the technical field of teaching appliances, in particular to a model display device for elementary school moral education.

Background technique

Moral education is the soul of the Chinese nation and cannot be ignored. As a country with profound cultural heritage, moral education has also taken root in China. Excellent soul, therefore, inheriting the excellent traditions of the famous Chinese nation, allowing the excellent culture to be better passed on among the people, and carrying forward the soul of the ancient country is an important task in primary education in our country.

Moral education at the stage of primary school students is very important. In the stage of enlightenment, their minds are still not fully developed, and their understanding of the world is still in a vague state. Any factor may change their moral concepts and change their future. The existing primary school moral education is mainly through oral explanations by teachers, and there is no good three-dimensional display platform to display some related moral concepts, resulting in poor comprehension ability of primary school students and affecting the effect of teaching.

In order to improve primary school students' interest in learning and convey correct moral concepts, the utility model proposes a model display device for primary school moral education.

Utility model content

The purpose of the present invention is to provide a model display device for elementary school moral education, so as to solve the problems raised in the above background technology.

In order to achieve the above purpose, the utility model provides the following technical solutions: a model display device for elementary school moral education, comprising a model storage box, the inner bottom wall of the model storage box is fixedly connected with an electric telescopic rod, and the electric telescopic The top of the rod is rotatably connected to a display board, and both sides of the display board are rotatably connected to a cover plate through hinges. Both sides of the model storage box are provided with a snap mechanism, and the two sides of the model storage box are rotatably connected. The sides are fixedly connected with handles, the lower surface of the model storage box is rotatably connected with a support rod through a damping shaft, the inner side of the support rod is slidably connected with a support leg, and the side of the support rod is rotatably connected with a bracket, so One end of the bracket away from the support rod is rotatably connected to the lower surface of the model storage box, and the lower surface of the model storage box is fixedly connected with a clamping block for fixing the support rod.

Preferably, a rotating groove is formed on the lower surface of the display board, a number of balls are placed between the inner top wall of the rotating groove and the upper surface of the electric telescopic rod, and the inner top wall of the rotating groove is connected to the electric telescopic rod. There are rolling grooves on the upper surface that are matched with the balls.

Preferably, the buckle mechanism includes a connection block fixedly connected to both sides of the model storage box, the connection block is connected with a right-angle buckle through a rotating shaft, and the upper surface of the cover plate is provided with a right-angle buckle suitable for the right-angle buckle. Matching card slot.

Preferably, the outer surface of the support rod is provided with a plurality of rows of bolt holes, and the outer surface of the support leg is provided with bolts matched with the bolt holes.

Preferably, the number of the support rods and the support legs is four, and the four support rods are respectively fixedly connected to the four corners of the lower surface of the model storage box.

Preferably, the lower surfaces of the support legs are fixedly connected with anti-skid blocks, and the lower surfaces of the anti-skid blocks are provided with several anti-skid protrusions.

beneficial effect

The utility model provides a model display device for elementary school moral education, which has the following beneficial effects:

1. This model display device for elementary school moral education can store models related to morality in the model storage box, and control the movement of the display board and the cover board through an electric telescopic rod, and place the model on the upper surface of the display board and the cover board. For teaching display, the display board and the cover plate can be rotated through the mutual cooperation of the ball and the rolling groove, which is convenient for multi-directional three-dimensional display and teaching, so that the whole device has the effect of three-dimensional teaching.

2. The model display device for elementary school moral education can adjust the height of the support legs by setting the latch and the latch hole, which is convenient to adjust the height of the model storage box. The retractable support leg can be clamped by the clamping block, and the whole body can be easily lifted by the handle. device, so that the whole device has the effect of being portable.

Description of drawings

1 is a schematic diagram of the front section of the utility model;

Fig. 2 is a schematic view of enlarged structure at A place in Fig. 1;

FIG. 3 is a schematic top view of the structure of the utility model.

In the picture: 1 model storage box, 2 electric telescopic rod, 3 display board, 4 hinge, 5 cover plate, 6 handle, 7 damping shaft, 8 support rod, 9 support leg, 10 bracket, 11 rotation slot, 12 Balls, 13 connecting blocks, 14 right-angle buckles, 15 pin holes, 16 pins, 17 anti-skid blocks.

Detailed ways

The technical solutions in the embodiments of the present utility model will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present utility model. Obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the implementations. example. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work fall within the protection scope of the present invention.

1-3, the present utility model provides a technical solution: a model display device for elementary school moral education, including a model storage box 1, and some moral-related models can be placed inside the model storage box 1, and the model storage box 1 The inner bottom wall of the box 1 is fixedly connected with an electric telescopic rod 2, and the top end of the electric telescopic rod 2 is rotatably connected with a display board 3. The lower surface of the display board 3 is provided with a rotating groove 11, and the inner top wall of the rotating groove 11 is connected with the electric telescopic rod. A number of balls 12 are placed between the upper surfaces of The display board 3 and the cover board 5 can be rotated to facilitate multi-directional three-dimensional display and teaching.

Both sides of the display board 3 are connected with a cover plate 5 through hinges 4, and both sides of the model storage box 1 are provided with a buckle mechanism. The buckle mechanism includes a connection block that is fixedly connected to both sides of the model storage box 1. 13. The connecting block 13 is connected with a right-angle buckle 14 through the rotation of the rotating shaft, and the upper surface of the cover plate 5 is provided with a card slot that is adapted to the right-angle buckle 14, and the cover plate 5 and the model storage box can be clamped by the buckle mechanism. 1. Prevent the internal model from falling off during transportation.

Both sides of the model storage box 1 are fixedly connected with handles 6, which facilitate the transportation of the model storage box 1, and the lower surface of the model storage box 1 is rotatably connected with a support rod 8 through a damping shaft 7. The support rod 8 The inner sliding connection with the support leg 9, the lower surface of the support leg 9 is fixedly connected with an anti-skid block 17, the lower surface of the anti-skid block 17 is provided with a number of anti-skid protrusions, the anti-skid block 17 mainly prevents the model storage box during the display process. 1. The phenomenon of sliding occurs. The outer surface of the support rod 8 is provided with a row of bolt holes 15. The outer surface of the support leg 9 is provided with a bolt 16 that matches the bolt hole 15. The bolt 16 and the bolt hole 15 are used to adjust the support. Height of leg 9.

The side of the support rod 8 is rotatably connected with a bracket 10. The bracket 10 is used to fix the state when the support rod 8 is in a vertical position with the ground. The end of the bracket 10 away from the support rod 8 is rotated and connected to the lower surface of the model storage box 1. The lower surface of the box 1 is fixedly connected with a clamping block for fixing the supporting rod 8, and the supporting leg 9 can be clamped and contracted by the clamping block, which is convenient for handling and saves space. The number of the supporting rod 8 and the supporting leg 9 is four. , and the four support rods 8 are fixedly connected to the four corners of the lower surface of the model storage box 1 respectively.

Working principle: When elementary school students are in moral class, they can use the handle 6 to carry the model storage box 1 to the classroom, turn the support rod 8 to make it perpendicular to the ground, and use the bracket 10 to fix the support rod 8, and use the latch 16 and latch hole 15. Adjust the height of the support leg 9, open the right-angle buckle 14, use the electric telescopic rod 2 to raise the display board 3 and the cover board 5 to a suitable height, take out the relevant model of moral teaching from the model storage box 1, and place it on the display. The upper surfaces of the plate 3 and the cover plate 5 are displayed, and the display plate 3 and the cover plate 5 can be rotated by the mutual cooperation of the ball 12 and the rolling groove, which is convenient for multi-directional three-dimensional display and teaching, thereby improving the interest of primary school students in learning.

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

Claims (6)

1. A model display device for elementary school moral education, comprising a model storage box (1), characterized in that: an electric telescopic rod (2) is fixedly connected to the inner bottom wall of the model storage box (1), and the A display board (3) is rotatably connected to the top of the electric telescopic rod (2), and a cover plate (5) is rotatably connected to both sides of the display board (3) through hinges (4). The model storage box ( 1) Both sides are provided with a snap mechanism, both sides of the model storage box (1) are fixedly connected with handles (6), and the lower surface of the model storage box (1) passes through the damping shaft ( 7) A support rod (8) is rotatably connected, a support leg (9) is slidably connected to the inside of the support rod (8), and a bracket (10) is rotatably connected to the side of the support rod (8), and the bracket ( 10) One end away from the support rod (8) is rotatably connected to the lower surface of the model storage box (1), and the lower surface of the model storage box (1) is fixedly connected with a clamping block for fixing the support rod (8). . 2. A model display device for elementary school moral education according to claim 1, characterized in that: the lower surface of the display board (3) is provided with a rotating groove (11), and the inner surface of the rotating groove (11) Several balls (12) are placed between the top wall and the upper surface of the electric telescopic rod (2), and the inner top wall of the rotating groove (11) and the upper surface of the electric telescopic rod (2) are provided with balls (12). 12) Matching rolling grooves. 3 . The model display device for elementary school moral education according to claim 1 , wherein the snap mechanism comprises connecting blocks ( 13 ) fixedly connected to both sides of the model storage box ( 1 ). The connecting block (13) is rotatably connected with a right-angle buckle (14) through a rotating shaft, and the upper surface of the cover plate (5) is provided with a slot that is adapted to the right-angle buckle (14). 4. A model display device for elementary school moral education according to claim 1, characterized in that: the outer surface of the support rod (8) is provided with a plurality of rows of latch holes (15), and the support legs ( The outer surface of 9) is provided with a plug (16) which is adapted to the plug hole (15). 5. A model display device for elementary school moral education according to claim 1, wherein the number of the support rods (8) and the support legs (9) is four, and the four support rods (8) ) are respectively fixed and connected to the four corners of the lower surface of the model storage box (1). 6. A model display device for elementary school moral education according to claim 1, characterized in that: the lower surface of the support leg (9) is fixedly connected with an anti-skid block (17), and the anti-skid block (17) is The lower surface is provided with several anti-skid protrusions.

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