Infant marble hole-entering toy teaching aid

Abstract

The utility model provides an infant marble hole-entering toy teaching aid, which belongs to the field of toys, aims to solve the problems that the marble hole-entering toy teaching aid is not attractive and the interest of infants is low, and comprises a teaching aid outer cylinder, the upper end and the lower end of the teaching aid outer cylinder are rotationally connected with ball receiving boxes, the middle of the interior of the teaching aid outer cylinder is rotationally connected with a rotating distribution disc, the middle of the rotating distribution disc is slidably connected with a sliding shaft sleeve, the left rear side and the right rear side of the teaching aid outer cylinder are rotationally connected with driving rotary knobs, and a driving rod is connected between the driving rotary knobs. The driving rod is rotatably connected in the side wall of the teaching aid outer cylinder in a penetrating manner; according to the infant marble hole-entering toy teaching aid, through cooperation of a driving rod and a driving screw rod, the meshing state of the driving screw rod and a driving gear is changed, so that a rotating distribution disc rotates, and marbles of the same color enter corresponding color distinguishing tubes through cooperation of an arc-shaped shifting plate and a through hole; therefore, the logical thinking ability and the color judgment ability of children can be cultivated.

Description

Technical Field

[0001] The utility model relates to the technical field of toys, in particular to a teaching toy for infants and young children to play with marbles into holes. Background Art

[0002] Infant education refers to the education provided to children between the ages of 3 and 6. It is an important and special stage in a person's education and development. In early childhood education, it is very important and necessary to combine education with entertainment. This requires providing children with a wealth of entertaining and educational toys. The marble-in-hole toy is a toy that can stimulate children's logical judgment and thinking. The existing infant marble-in-hole toys simply return the marbles to their original positions by changing the interface. They are very easy to operate and do not require thinking. They are too boring and unattractive, and children can easily lose interest. Utility Model Content

[0003] The purpose of the utility model is to provide a marble-in-hole toy for infants and young children, so as to solve the problem that the existing marble-in-hole toy proposed in the above background technology is that the marbles are simply returned to their original positions by changing the interface, which is very easy to operate and does not require thinking, is unattractive, and young children are very likely to lose fun.

[0004] The purpose and effect of the utility model of the infant marble hole playing teaching aid are achieved by the following specific technical means:

[0005] A teaching aid for infants and young children to play with marbles into holes, wherein the teaching aid comprises an outer tube; upper and lower ends of the outer tube are rotatably connected with ball receiving boxes, the middle of the inner part of the outer tube is rotatably connected with a rotating dial, the middle of the rotating dial is slidably connected with a sliding sleeve, the left and right rear sides of the outer tube are rotatably connected with driving knobs, a driving rod is connected between the driving knobs, and the driving rod penetrates and is rotatably connected in the side wall of the outer tube.

[0006] Furthermore, both upper and lower ends of the outer tube of the teaching aid are provided with concave concave tubes, a connecting tube is connected to the middle of the depressions of the two conical concave tubes, the middle of the connecting tube is disconnected, six color differentiation tubes are connected to the outside of the two conical concave tubes in a circular array, the middle of the color differentiation tubes are also disconnected, and an annular connecting sleeve is connected to one side of the ball receiving box, and the connecting sleeve is inserted into the side wall between the upper and lower ends of the outer tube of the teaching aid and the conical concave tubes.

[0007] Furthermore, two groups of fixing seats are arranged in a circular array in the middle of the inner wall of the outer cylinder of the teaching aid, each group of fixing seats has six and has round holes corresponding to the color distinguishing tubes, and shaft holes are arranged on the left and right rear sides of the outer cylinder of the teaching aid.

[0008] Furthermore, the rotating dial is provided with four layers and divided into two groups, the gap between each group of rotating dials is slidably connected to the upper and lower sides of the fixed seat on the inner wall of the outer tube of the teaching aid, a circular through hole is opened on the left side of each layer of rotating dial, an arc-shaped dial plate is connected between the through holes of the two layers of rotating dial in the middle, a driving gear is fixedly connected to the middle of the top of the rotating dial, and a through groove is opened in the middle of the rotating dial.

[0009] Furthermore, the outer wall of the sliding sleeve is slidably connected to the through groove of the rotating dial, the inner wall of the sliding sleeve is slidably connected to the outside of the connecting tube of the outer tube of the teaching aid, and limiting clamps are installed at both upper and lower ends of the outer wall of the sliding sleeve. A through opening groove is opened in the middle of the side wall of the sliding sleeve, and a spacing baffle is provided in the middle of the opening groove.

[0010] Furthermore, a driving rod is connected between the two driving knobs, and limit disks are connected to the left and right ends of the driving rod. The limit disk is rotatably connected to the inner wall of the axial hole of the outer cylinder of the teaching aid, and a driving screw is connected to the middle of the driving rod. The front side of the driving screw is meshed with the rear side of the driving gear on the top of the rotating dial.

[0011] The utility model provides a teaching toy for infants and young children to play marbles into holes, which has the following beneficial effects:

[0012] 1. This teaching toy is made of transparent acrylic material, and the color differentiation tube is composed of six channels of different colors. When the outer tube of the teaching aid is placed vertically, the sliding sleeve slides downward under the action of gravity, thereby connecting the upper part of the open groove separated by the interval baffle and the space formed by the rotating dial. The marbles are put into the conical concave tube at one end of the outer tube of the teaching aid, and the two ends of the conical concave tubes are connected through the connecting tube to allow the marbles to enter the rotating dial. A closed space is formed inside the outer tube of the teaching aid through the rotating dial divided into four layers and two groups, so that the marbles can be stored when entering, and the children can distinguish the colors.

[0013] 2. The child turns the driving knob, which changes the meshing state of the driving screw and the driving gear through the cooperation of the driving rod and the driving screw, thereby rotating the dial so that the marbles of the same color can enter the corresponding color distinction tubes through the cooperation of the arc-shaped dial plate and the through hole, so as to cultivate the child's logical thinking ability and color judgment ability. By taking down the ball box filled with marbles and inverting the outer tube of the teaching aid, the operation can be repeated to play. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the shaft side structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the overall split structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cutaway structure of the right side of the outer tube of the teaching aid of the present invention;

[0017] Figure 4 This is a schematic diagram of the cutaway structure of the outer cylinder and the rotating dial of the teaching aid of the utility model;

[0018] Figure 5 This is a schematic diagram of the cutaway structure of the outer cylinder of the teaching aid and the split structure of the rotating dial;

[0019] Figure 6 It is a schematic diagram of the connection structure between the rotating dial and the sliding sleeve of the utility model.

[0020] In the figure, the corresponding relationship between the component names and the figure numbers is as follows:

[0021] 1. Teaching aid outer cylinder; 101. Conical concave cylinder; 102. Connecting tube; 103. Color differentiation tube; 104. Fixed seat; 105. Axial hole; 2. Ball receiving box; 201. Connecting sleeve; 3. Rotating dial; 301. Through hole; 302. Arc-shaped dial plate; 303. Driving gear; 304. Through groove; 5. Sliding sleeve; 501. Limiting clamp ring; 502. Open groove; 503. Spacer baffle; 6. Driving knob; 601. Driving rod; 602. Limiting disc; 603. Driving screw. DETAILED DESCRIPTION

[0022] The implementation of the utility model is further described in detail below in conjunction with the drawings and examples.

[0023] Embodiment 1:

[0024] As attached Figure 1 To Attachment Figure 6 As shown:

[0025] The utility model provides a teaching aid for infants and young children to play with marbles into holes, comprising: a teaching aid outer tube 1; upper and lower ends of the teaching aid outer tube 1 are rotatably connected with ball receiving boxes 2; a rotating distribution dial 3 is rotatably connected at the middle of the inner part of the teaching aid outer tube 1; a sliding shaft sleeve 5 is slidably connected at the middle of the rotating distribution dial 3; left and right rear sides of the teaching aid outer tube 1 are rotatably connected with driving knobs 6; a driving rod 601 is connected between the driving knobs 6; the driving rod 601 penetrates and is rotatably connected to the side wall of the teaching aid outer tube 1; The upper and lower ends of the outer tube 1 are both provided with concave concave tubes 101, and the middle of the two concave concave tubes 101 is connected with a connecting tube 102, and the middle of the connecting tube 102 is disconnected. The outer sides of the two conical concave tubes 101 are connected with six color differentiation tubes 103 in a circular array, and the middle of the color differentiation tubes 103 is also disconnected. One side of the ball receiving box 2 is connected with an annular connecting sleeve 201, and the connecting sleeve 201 is plugged into the upper and lower ends and the outer tube 1 of the teaching aid. On the side wall between the conical inner concave cylinders 101, two groups of fixing seats 104 are arranged in a circular array in the middle of the inner wall of the outer cylinder 1 of the teaching aid. Each group of fixing seats 104 has six and is provided with round holes corresponding to the color differentiation tubes 103. The left and right rear sides of the outer cylinder 1 of the teaching aid are provided with axial holes 105. The specific function of this toy teaching aid is that the material used is transparent acrylic. The color differentiation tubes 103 are six channels of different colors. When the outer cylinder 1 of the teaching aid is placed vertically, through the outer cylinder of the teaching aid 1 is provided with concave concave inner cylinders 101 at the upper and lower ends, and the adjacent ends of the two conical concave cylinders 101 are connected by a connecting tube 102, so that when the marbles are placed in the conical concave cylinder 101, they enter the space formed by the sliding sleeve 5 and the rotating dividing disk 3 inside the teaching aid outer cylinder 1 through the connecting tube 102, and then the marbles of the same color are screened into the corresponding color distinguishing tubes 103 by rotating the dividing disk 3, and finally fall into the ball receiving box 2 at the bottom of the teaching aid outer cylinder 1.

[0026] Among them, the outer wall of the sliding sleeve 5 is slidably connected in the through groove 304 of the rotating distribution disk 3, and the inner wall of the sliding sleeve 5 is slidably connected to the outside of the connecting tube 102 of the teaching aid outer tube 1. Limiting clamps 501 are installed on the upper and lower ends of the outer wall of the sliding sleeve 5. A through opening groove 502 is opened in the middle of the side wall of the sliding sleeve 5, and a spacing baffle 503 is provided in the middle of the opening groove 502. The specific function is that by placing the teaching aid outer tube 1 vertically, the sliding sleeve 5 slides downward under the action of gravity, thereby connecting the upper part of the opening groove 502 separated by the spacing baffle 503 and the space formed by the rotating distribution disk 3, so that the marbles in the connecting tube 102 enter the rotating distribution disk 3 for color distinction.

[0027] Among them, the rotating dial 3 has four layers and is divided into two groups, the gap between each group of rotating dials 3 is slidably connected to the upper and lower sides of the fixed seat 104 on the inner side wall of the outer tube 1 of the teaching aid, and a circular through hole 301 is opened on the left side of each layer of the rotating dial 3. An arc-shaped dial plate 302 is connected between the through holes 301 of the two layers of rotating dials 3 in the middle. A driving gear 303 is fixedly connected to the middle of the top of the rotating dial 3. A through groove 304 is opened in the middle of the rotating dial 3. A driving rod 601 is connected between the two driving knobs 6. The left and right ends of the driving rod 601 are connected to a limiting disc 602. The limiting disc 602 is rotatably connected to the inner side wall of the shaft hole 105 of the outer tube 1 of the teaching aid. The driving rod 60 1 is connected with a driving screw 603 in the middle, and the front side of the driving screw 603 is meshed with the rear side of the driving gear 303 at the top of the rotating dial 3. Specifically, a closed space is formed inside the outer tube 1 of the teaching aid through the rotating dial 3 divided into four layers and two groups. When the marbles enter, the child rotates the driving knob 6, and the driving knob 6 changes the meshing state of the driving screw 603 and the driving gear 303 through the cooperation of the driving rod 601 and the driving screw 603, so that the rotating dial 3 is rotated, so that the marbles of the same color enter the corresponding color distinguishing tube 103 through the cooperation of the arc dial plate 302 and the through hole 301, so as to cultivate the logical thinking ability and color judgment ability of the children.

[0028] The specific usage and function of this embodiment are as follows:

[0029] When using the infant marble hole playing aid, firstly, when the outer cylinder 1 of the teaching aid is placed vertically, the sliding sleeve 5 slides downward under the action of gravity, thereby connecting the upper part of the open groove 502 separated by the spacing baffle 503 and the space formed by the rotating dial 3. By arranging concave concave cylinders 101 at the upper and lower ends of the outer cylinder 1 of the teaching aid, and connecting the two conical concave cylinders 101 at the adjacent ends through the connecting pipe 102, when the marbles are placed in the conical concave cylinder 101, they can enter the conical concave cylinder 101 through the connecting pipe 102. In the space formed by the sliding sleeve 5 and the rotating dial 3 inside the outer tube 1 of the teaching aid, the child then rotates the driving knob 6, and the driving knob 6 changes the meshing state of the driving screw 603 and the driving gear 303 through the cooperation of the driving rod 601 and the driving screw 603, so that the rotating dial 3 is rotated, so that through the cooperation of the arc-shaped dial plate 302 and the through hole 301, the marbles of the same color enter the corresponding color distinguishing tube 103, so as to cultivate the children's logical thinking ability and color judgment ability.

[0030] Embodiment 2:

[0031] By arranging multiple layers of rotating dial plates 3 inside the outer tube 1 of the teaching aid and arranging multi-color color differentiation tubes 103 in different positions, the fun of children's play can be improved through the continuous color change between the layers.

Claims

1. A teaching toy for infants and young children to play with marbles into holes, characterized by: The teaching aid outer tube (1) comprises a teaching aid outer tube (1); the upper and lower ends of the teaching aid outer tube (1) are rotatably connected to a ball receiving box (2); the middle of the inner part of the teaching aid outer tube (1) is rotatably connected to a rotating dial (3); the middle of the rotating dial (3) is slidably connected to a sliding sleeve (5); the left and right rear sides of the teaching aid outer tube (1) are rotatably connected to driving knobs (6); a driving rod (601) is connected between the driving knobs (6); and the driving rod (601) penetrates and is rotatably connected to the side wall of the teaching aid outer tube (1).

2. The infant marble hole toy teaching toy according to claim 1, characterized in that: The upper and lower ends of the teaching aid outer cylinder (1) are both provided with concave concave inner cylinders (101); a connecting tube (102) is connected to the middle of the depressions of the two concave inner cylinders (101); the middle of the connecting tube (102) is disconnected; six color differentiation tubes (103) are connected to the outside of the two concave inner cylinders (101) in a circular array; the middle of the color differentiation tubes (103) are also disconnected; one side of the ball receiving box (2) is connected to an annular connecting sleeve (201); the connecting sleeve (201) is plugged into the side wall between the upper and lower ends of the teaching aid outer cylinder (1) and the conical concave cylinder (101).

3. The infant marble hole toy teaching aid according to claim 2, characterized in that: Two groups of fixing seats (104) are provided in a circular array in the middle of the inner side wall of the teaching aid outer cylinder (1), each group of fixing seats (104) has six fixing seats and is provided with circular holes corresponding to the color distinguishing tubes (103), and the left and right rear sides of the teaching aid outer cylinder (1) are both provided with axial holes (105).

4. The infant marble hole toy teaching toy according to claim 1, characterized in that: The rotating dial (3) has four layers and is divided into two groups, the gaps between each group of rotating dials (3) are slidably connected to the upper and lower sides of the fixing seat (104) on the inner wall of the outer cylinder (1) of the teaching aid, a circular through hole (301) is opened on the left side of each layer of rotating dial (3), an arc-shaped dial plate (302) is connected between the through holes (301) of the two layers of rotating dial (3) in the middle, a driving gear (303) is fixedly connected to the middle of the top of the rotating dial (3), and a through groove (304) is opened in the middle of the rotating dial (3).

5. The infant marble hole toy teaching toy according to claim 1, characterized in that: The outer side wall of the sliding sleeve (5) is slidably connected to the through groove (304) of the rotating dial (3), and the inner side wall of the sliding sleeve (5) is slidably connected to the outside of the connecting pipe (102) of the teaching aid outer cylinder (1). Limiting clamping rings (501) are installed at both upper and lower ends of the outer side wall of the sliding sleeve (5). A through opening groove (502) is provided in the middle of the side wall of the sliding sleeve (5), and a spacing baffle (503) is provided in the middle of the opening groove (502).

6. The infant marble hole toy teaching toy according to claim 1, characterized in that: A driving rod (601) is connected between the two driving knobs (6), and the left and right ends of the driving rod (601) are connected to limit disks (602). The limit disks (602) are rotatably connected to the inner wall of the shaft hole (105) of the outer cylinder (1) of the teaching aid. A driving screw (603) is connected to the middle of the driving rod (601), and the front side of the driving screw (603) is meshedly connected to the rear side of the driving gear (303) at the top of the rotating dial (3).

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