A kindergarten educational game teaching aid

Abstract

The utility model discloses a kindergarten intelligence game teaching aid, including box, support and counterweight base, the box is installed on counterweight base through support, the inside horizontal arrangement of box has the roller, the surface of roller is sequentially provided with red, yellow, green three colors of pigment coating along the circumference, the front central part of box is provided with the round window, and the both ends of roller are rotatably connected with the box through the pivot, and the pivot is connected with the hand wheel set up at the one side of box. The utility model discloses a box as a signal lamp box is set up, and the pigment coating on the surface of roller is observed from the round window of the front of box, and the effect of signal lamp is shown, and the hand wheel is rotated and can drive the inside roller to rotate, and the color of the pigment coating opposite the round window is changed, and the purpose of " signal lamp switching " is realized, and it is both a toy and a teaching aid. The game teaching aid has the characteristics of simple structure and convenient use, is suitable for kindergarten children to operate and play, and is convenient for traffic rules and knowledge teaching under the leadership of teachers.

Description

Technical Field

[0001] This utility model relates to the field of educational game technology, specifically to an educational game for kindergartens. Background Technology

[0002] In kindergartens, childcare centers, and other early childhood activity venues, many institutions provide rideable children's bicycles for children to play with. In these games, children take on roles such as drivers, traffic police, and pedestrians, using traffic light simulators. This serves both as entertainment and educational, allowing children to learn traffic rules and knowledge through play.

[0003] Many kindergartens use handheld traffic light signs to represent traffic lights. However, this type of game-like teaching aid, which is manually held and placed, only serves the purpose of "changing traffic lights" and lacks the fun of a game, making it difficult to attract children to play. In order to attract children to play, we have designed and proposed a simple traffic light educational game-like teaching aid. Utility Model Content

[0004] To address the shortcomings of existing technologies, this utility model provides an educational game tool for kindergartens, designed to cater to the interests of kindergarten children and enable them to learn traffic rules and knowledge through play.

[0005] To solve the above-mentioned technical problems, this utility model provides the following technical solution: A kindergarten educational game tool includes a box, a support, and a counterweight base. The box is mounted on the counterweight base via the support. A roller is horizontally arranged inside the box. The surface of the roller is coated with red, yellow, and green pigments in sequence along its circumference. A circular window is provided in the center of the front of the box. The two ends of the roller are rotatably connected to the box via a rotating shaft. The rotating shaft is connected to a handwheel located on one side of the box. One side of the inner wall of the box is movably engaged with the rotating shaft via a positioning component.

[0006] Preferably, a reinforcing plate is fixed to the bottom of the box and the top of the counterweight base, and both ends of the bracket are threadedly connected to the reinforcing plate, and the bracket is a threaded locking telescopic rod.

[0007] Preferably, the roller is a hollow circular roller, and the red, yellow and green pigment coatings on the surface of the roller each occupy a 120° central angle, and the diameter of the circular window is smaller than the length and width of the pigment coating, respectively.

[0008] Preferably, the positioning assembly includes two fixed seats fixed to one side of the inner wall of the box, a positioning rod movably inserted into the two fixed seats, a support spring installed on the surface of the positioning rod between the two fixed seats, and a fixing collar fixed to the surface of the rotating shaft at the corresponding position. The fixing collar has three positioning holes equidistantly arranged along the circumference, and the positioning rod is movably inserted into one of the positioning holes.

[0009] Preferably, the surface of the positioning rod is fixed with a stop block located between two fixed seats, and the two ends of the support spring are respectively supported on the stop block and the opposite surface of a fixed seat away from the fixed collar.

[0010] Preferably, the distance between the fixing collar and the opposite end of the roller is adapted to the width of the inner cavity of the box.

[0011] Preferably, handwheels are installed on the rotating shafts at both ends of the roller.

[0012] Preferably, the counterweight base is a circular hollow water-filled base, and the upper surface is provided with a water inlet and a sealing cap is threaded on it.

[0013] Compared with the prior art, the present invention has the following beneficial effects: This invention uses a box-like structure as a signal light box. Looking through a circular window on the front of the box at the paint coating on the roller surface creates the effect of a signal light. Turning the handwheel rotates the internal roller, changing the color of the paint coating facing the circular window, thus achieving the purpose of "signal light switching." It serves as both a toy and an educational tool. This game / educational tool is simple in structure and easy to use, suitable for kindergarten children to operate and play with. Under the guidance of teachers, it facilitates the teaching of traffic rules and knowledge, achieving the effect of catering to kindergarten children's fun and allowing them to learn traffic rules and knowledge while playing. Attached Figure Description

[0014] Figure 1 This is a front view of the present utility model; Figure 2 This is a schematic diagram of the internal structure of the box body of this utility model; Figure 3 This is a side view of the positioning component and roller of this utility model.

[0015] In the diagram: 1. Box body; 2. Support frame; 3. Counterweight base; 4. Roller; 5. Pigment coating; 6. Circular window; 7. Rotating shaft; 8. Handwheel; 9. Positioning assembly; 901. Fixing seat; 902. Positioning rod; 903. Support spring; 904. Fixing collar; 905. Positioning hole; 906. Stop; 10. Reinforcing plate. Detailed Implementation

[0016] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0017] like Figure 1-3 As shown, this utility model provides a technical solution: a kindergarten educational game teaching aid, including a box 1, a support 2 and a counterweight base 3. The box 1 is installed on the counterweight base 3 through the support 2. The counterweight base 3 is a circular hollow water-filled base, and the upper surface is provided with a water inlet and a sealing cap is threaded on. By filling with water, the weight is increased to improve stability, which is safe, hygienic and pollution-free. The bottom of the box 1 and the top of the counterweight base 3 are both fixed with reinforcing plates 10 to distribute local stress and improve structural strength. The two ends of the support 2 are threadedly connected and fixed to the reinforcing plates 10, which is convenient for disassembly, storage and use. The support 2 is a threaded locking telescopic rod, which is convenient for height adjustment. Inside the housing 1, a roller 4 is horizontally arranged. The surface of the roller 4 is coated with red, yellow and green pigments 5 in sequence along the circumference. A circular window 6 is provided in the center of the front of the housing 1. The roller 4 is a hollow roller to reduce weight. The red, yellow and green pigments 5 on the surface of the roller 4 each occupy a 120° central angle. The diameter of the circular window 6 is smaller than the length and width of the pigments 5. When the pigments 5 are viewed through the circular window 6 from the outside of the housing 1, the effect of red, yellow and green "traffic light switching" is achieved. The two ends of the roller 4 are rotatably connected to the housing 1 via the rotating shaft 7. The rotating shaft 7 is connected to the handwheel 8 located on one side of the housing 1. The rotating shaft 7 at both ends of the roller 4 is equipped with a handwheel 8, which can be operated from both sides. Rotating the handwheel 8 drives the roller 4 to rotate via the rotating shaft 7, thereby adjusting the color of the pigment coating 5 at the position on the roller 4 directly opposite the circular window 6. One side of the inner wall of the housing 1 is movably engaged with the rotating shaft 7 via a positioning component 9. The positioning component 9 includes two fixed seats 901 fixed on one side of the inner wall of the housing 1, a positioning rod 902 movably inserted into the two fixed seats 901, a support spring 903 installed on the surface of the positioning rod 902 between the two fixed seats 901, and a fixing collar 904 fixed on the surface of the rotating shaft 7 at the corresponding position. The fixing collar 904 has three positioning holes 905 equidistantly arranged along the circumference. The positioning rod 902 is movably inserted into one of the positioning holes 905. When the roller 4 is rotated, it can automatically stop when the three color pigment coatings 5 ​​are respectively aligned with the circular window hole 6. A stop 906 is fixed on the surface of the positioning rod 902 between two fixed seats 901. The two ends of the support spring 903 are respectively supported on the stop 906 and the opposite side of a fixed seat 901 that is away from the fixing collar 904. The distance between the fixing collar 904 and the opposite end of the roller 4 is adapted to the width of the inner cavity of the box 1, limiting the position of the fixing collar 904 and the roller 4, ensuring that the positioning hole 905 and the positioning rod 902 are located in the same vertical plane, which facilitates insertion and positioning.

[0018] Working principle: Water is added to the counterweight base 3 to increase weight and improve stability. The box body 1 and the counterweight base 3 are connected by the bracket 2. The length of the bracket 2 is adjusted to adjust the height of the box body 1 to a suitable height for children to use. The handwheel 8 is turned, which drives the roller 4 to rotate through the shaft 7. The pigment coating 5 can be seen through the circular window 6 in front of the box body 1, which can show the effects of red, yellow and green "traffic lights". During the rotation, the positioning rod 902 is easily inserted into the positioning hole 905 under the support of the support spring 903 to stop the rotation. The three positioning holes 905 and the three colors of pigment coating 5 are adjacent to each other at an angle of 120° on their respective circumferences. Therefore, it can automatically stop when the three colors of pigment coating 5 are directly facing the circular window 6. If the handwheel 8 is turned again, the ball end face of the positioning rod 902 can slide out of the positioning hole 905, so that the shaft 7 can continue to rotate.

[0019] It should be noted that, in this document, terms such as “comprising,” “including,” or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such process, method, article, or apparatus.

[0020] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A kindergarten educational game teaching aid, comprising a box (1), a support (2), and a counterweight base (3), wherein the box (1) is mounted on the counterweight base (3) via the support (2), characterized in that: The box (1) has a roller (4) horizontally arranged inside. The surface of the roller (4) is coated with three colors of pigment (5) in red, yellow and green in sequence along the circumference. The box (1) has a circular window (6) in the center of the front. The two ends of the roller (4) are rotatably connected to the box (1) through a rotating shaft (7). The rotating shaft (7) is connected to a handwheel (8) on one side of the box (1). One side of the inner wall of the box (1) is movably engaged with the rotating shaft (7) through a positioning component (9).

2. The kindergarten educational game teaching aid according to claim 1, characterized in that: The bottom of the box (1) and the top of the counterweight base (3) are both fixed with reinforcing plates (10). The two ends of the bracket (2) are threadedly connected to the reinforcing plates (10), and the bracket (2) is a threaded locking telescopic rod.

3. The kindergarten educational game teaching aid according to claim 1, characterized in that: The roller (4) is a hollow round roller. The red, yellow and green pigment coatings (5) on the surface of the roller (4) each occupy a 120° central angle. The diameter of the circular window (6) is smaller than the length and width of the pigment coating (5).

4. The kindergarten educational game teaching aid according to claim 1, characterized in that: The positioning component (9) includes two fixed seats (901) fixed on one side of the inner wall of the housing (1), a positioning rod (902) movably inserted into the two fixed seats (901), a support spring (903) installed on the surface of the positioning rod (902) between the two fixed seats (901), and a fixing collar (904) fixed on the surface of the corresponding rotating shaft (7). The fixing collar (904) has three positioning holes (905) equidistantly arranged along the circumference, and the positioning rod (902) is movably inserted into one of the positioning holes (905).

5. The kindergarten educational game teaching aid according to claim 4, characterized in that: The surface of the positioning rod (902) is fixed with a stop (906) located between two fixed seats (901), and the two ends of the support spring (903) are respectively supported on the opposite side of the stop (906) and a fixed seat (901) away from the fixed collar (904).

6. The kindergarten educational game teaching aid according to claim 4, characterized in that: The distance between the fixed collar (904) and the opposite end of the roller (4) is adapted to the width of the inner cavity of the box (1).

7. The kindergarten educational game teaching aid according to claim 1, characterized in that: Handwheels (8) are installed on the rotating shafts (7) at both ends of the roller (4).

8. The kindergarten educational game teaching aid according to claim 1, characterized in that: The counterweight base (3) is a circular hollow water-filled base, and the upper surface is provided with a water inlet and a sealing cap is threaded on it.

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