Intelligence development model capable of being freely combined

Abstract

The utility model belongs to the technical field of preschool education, and particularly relates to a freely combinable intelligence model, which comprises a model main body, a connecting block is arranged on the outer wall of the model main body, and a positioning strip is fixedly connected to the outer wall of the connecting block. A user overcomes the elastic force of a spring to push a pressing rod, the pressing rod moves to drive a working plate to slide through a telescopic block, the working plate slides to drive a telescopic plate to vertically slide through a working groove, the telescopic plate slides to drive a mounting block to be away from a mounting groove in the inner wall of a model body, and then the user takes out a mounting frame from the interior of the model body; the circular connecting blocks are embedded into the model main bodies, and the mounting blocks are driven to be clamped with the mounting grooves in the inner walls of the model main bodies through the elastic force of the springs, so that quick switching and mounting operation of the connecting blocks is realized, and switching of fixation or relative rotation between the two groups of model main bodies is facilitated according to actual conditions.

Description

Technical Field

[0001] This utility model belongs to the field of preschool education technology, and in particular relates to a freely combinable educational model. Background Technology

[0002] Preschool education is a unique period within the entire education system. It refers to the education children receive from birth to age 6, consisting of infant and toddler education before age 3 and preschool education from age 3 to 6. It can educate children through educational models, helping them develop motor skills, train perception, stimulate imagination, arouse curiosity, and provide material conditions for their physical and mental development.

[0003] Existing freely combinable educational puzzle models typically use snap-fit ​​assembly, but children can easily pry them open, causing wear or breakage at the joints. Therefore, we propose a freely combinable educational puzzle model. Utility Model Content

[0004] The purpose of this invention is to address the aforementioned technical problems by providing a freely combinable puzzle model, thus avoiding the problem of wear or breakage at the connection points of the puzzle model.

[0005] In view of this, the present invention provides a freely combinable educational model, comprising a model body, a connecting block provided on the outer wall of the model body, a positioning strip fixedly connected to the outer wall of the connecting block, a connecting groove formed on the outer wall of the model body away from the connecting block, a positioning groove formed on the outer wall of the connecting groove, an installation frame fixedly connected to the side wall of the connecting block, a spring fixedly connected to the inner wall of the installation frame, a telescopic block fixedly connected to one end of the spring, a pressure rod fixedly connected to the outer wall of the telescopic block extending to the outside of the connecting block, a working plate fixedly connected to both ends of the telescopic block, a working groove formed on the outer wall of the working plate, a telescopic plate movably connected to the outer wall of the installation frame within the working groove, an installation block fixedly connected to the outer wall of the telescopic plate, and an installation groove formed at the connection between the model body and the installation block.

[0006] Based on the above structure, when the square connecting block is replaced with a circular connecting block, the user overcomes the spring force to push the pressure rod. The movement of the pressure rod drives the working plate to slide through the telescopic block. The sliding of the working plate drives the telescopic plate to slide vertically through the working groove, so that the sliding of the telescopic plate causes the mounting block to move away from the mounting groove on the inner wall of the model body. Then, the user takes the mounting frame out of the inside of the model body. Next, the circular connecting block is embedded into the model body. The spring force drives the mounting block to engage with the mounting groove on the inner wall of the model body, realizing the quick switching installation operation of the connecting block. This facilitates the switching between fixed or relative rotation between the two sets of model bodies according to the actual situation.

[0007] Preferably, the main body of the model is a cube, and three sets of connecting blocks and connecting slots are provided. The three sets of connecting blocks and three sets of connecting slots are located on three connected faces of the main body of the model. In this embodiment, by setting the main body of the model as a cube, it is beneficial to freely combine multiple sets of main bodies of the model. The combination and assembly of the main body of the model can be achieved by setting three sets of connecting blocks and three sets of connecting slots.

[0008] Preferably, both the positioning strip and the positioning groove are arc-shaped, and the outer wall of the positioning strip matches the inner wall of the positioning groove. In this embodiment, the positioning groove of the inner wall of the connecting groove is embedded in the outer wall of the connecting block, which is beneficial to realize the stable combination operation of multiple model bodies.

[0009] Preferably, the cross-section of the connecting block is square or circular, and the length of the connecting block is equal to the length of the connecting groove. In this embodiment, it is convenient to switch between fixed or relatively rotated operations between the two sets of model bodies according to the actual situation. It should be noted that the diameter of the circular model body is equal to the length of the square connecting block. When the circular model body is embedded in the connecting groove, the positioning strip can also cooperate with the positioning groove.

[0010] Preferably, the central axis of the connecting block and the central axis of the connecting groove coincide with the center of the model body. In this embodiment, it is convenient for the positioning groove of the inner wall of the connecting groove to be embedded in the outer wall of the connecting block.

[0011] Preferably, the working groove is inclined. In this embodiment, by setting an inclined working groove, it is beneficial for the working plate to slide through the working groove and drive the telescopic plate to slide vertically, so that the telescopic plate slides and drives the mounting block to move relative to the mounting groove on the inner wall of the model body, thereby realizing the control operation of the telescopic movement of the mounting block.

[0012] Preferably, the cross-section of the mounting block is trapezoidal, and the mounting frame forms a fixed structure with the model body through the mounting block and the mounting groove. In this embodiment, the telescopic plate slides to drive the mounting block to engage with the mounting groove on the inner wall of the model body, thereby realizing the installation operation of the mounting frame.

[0013] The beneficial effects of this utility model are:

[0014] 1. This freely combinable puzzle model, by setting connecting blocks and connecting slots, allows users to embed the connecting blocks of one model body into the connecting slots of another model body, so that the positioning slots on the outer wall of the connecting block and the inner wall of the connecting slot fit together. By setting three sets of connecting blocks and three sets of connecting slots, stable combination operations of multiple model bodies can be achieved.

[0015] 2. This freely combinable educational model, through the setting of mounting blocks, allows the user to overcome the spring force and push the pressure rod when the square connecting block is replaced with a circular connecting block. The movement of the pressure rod drives the working plate to slide through the telescopic block. The sliding of the working plate drives the telescopic plate to slide vertically through the working groove, causing the telescopic plate to slide away from the mounting groove on the inner wall of the model body. Then, the user removes the mounting frame from the inside of the model body, and then inserts the circular connecting block into the model body. The spring force itself drives the mounting block to engage with the mounting groove on the inner wall of the model body, realizing the quick switching of the connecting block installation operation. This facilitates the switching between fixed or relative rotation between two sets of model bodies according to the actual situation. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall first-view structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the overall second-view structure of this utility model;

[0018] Figure 3 This is a cross-sectional structural diagram showing the connection between the main body of the model of this utility model;

[0019] Figure 4 for Figure 3 Enlarged view of point A in the middle;

[0020] Figure 5 This is a cross-sectional view of the mounting frame of this utility model.

[0021] The markings in the diagram are as follows:

[0022] 1. Model body; 2. Connecting block; 3. Positioning strip; 4. Connecting groove; 5. Positioning groove; 6. Mounting frame; 7. Spring; 8. Telescopic block; 9. Pressure rod; 10. Working plate; 11. Working groove; 12. Telescopic plate; 13. Mounting block; 14. Mounting groove. Detailed Implementation

[0023] The following is in conjunction with the appendix Figure 1 - Figure 5 This application will be described in further detail.

[0024] In this application, the terms "upper," "lower," "left," "right," "front," "rear," "top," "bottom," "inner," "outer," "middle," "vertical," and "horizontal," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. These terms are primarily for the purpose of better describing this application and its embodiments, and are not intended to limit the indicated device, element, or component to having a specific orientation, or to be constructed and operated in a specific orientation.

[0025] This application discloses a freely combinable puzzle model, including a model body 1. A connecting block 2 is provided on the outer wall of the model body 1. A positioning strip 3 is fixedly connected to the outer wall of the connecting block 2. A connecting groove 4 is opened on the outer wall of the model body 1 away from the connecting block 2. A positioning groove 5 is opened on the outer wall of the connecting groove 4. An installation frame 6 is fixedly connected to the side wall of the connecting block 2. A spring 7 is fixedly connected to the inner wall of the installation frame 6. A telescopic block 8 is fixedly connected to one end of the spring 7. A pressure rod 9 is fixedly connected to the outer wall of the telescopic block 8 extending to the outside of the connecting block 2. A working plate 10 is fixedly connected to both ends of the telescopic block 8. A working groove 11 is opened on the outer wall of the working plate 10. A telescopic plate 12 is movably connected to the working groove 11 and slidably connected to the outer wall of the installation frame 6. An installation block 13 is fixedly connected to the outer wall of the telescopic plate 12. An installation groove 14 is opened at the connection between the model body 1 and the installation block 13.

[0026] Based on the above structure, the user embeds the connecting block 2 of the model body 1 into the connecting groove 4 of another set of model bodies 1, so that the positioning groove 5 of the inner wall of the connecting groove 4 on the outer wall of the connecting block 2 is engaged. When the two sets of model bodies 1 need to rotate relative to each other, the square connecting block 2 can be replaced with a circular connecting block 2. The user pushes the pressure rod 9 against the elastic force of the spring 7. The movement of the pressure rod 9 drives the working plate 10 to slide through the telescopic block 8. The sliding of the working plate 10 drives the telescopic plate 12 to slide vertically through the working groove 11, so that the telescopic plate 12 slides and drives the mounting block 13 away from the mounting groove 14 on the inner wall of the model body 1. Then, the user takes the mounting frame 6 out of the inside of the model body 1. Then, the circular connecting block 2 is embedded into the model body 1. The spring 7 drives the mounting block 13 to engage with the mounting groove 14 on the inner wall of the model body 1, realizing the quick switching and installation operation of the connecting block 2.

[0027] In one embodiment, the model body 1 is a cube, and there are three sets of connecting blocks 2 and connecting grooves 4. The three sets of connecting blocks 2 and the three sets of connecting grooves 4 are located on three connected faces of the model body 1.

[0028] In this embodiment, by setting a cube-shaped model body 1, it is beneficial to freely combine multiple sets of model bodies 1. The model body 1 can be assembled by setting three sets of connecting blocks 2 and three sets of connecting slots 4.

[0029] In one embodiment, both the positioning strip 3 and the positioning groove 5 are arc-shaped, and the outer wall of the positioning strip 3 matches the inner wall of the positioning groove 5.

[0030] In this embodiment, the positioning groove 5 on the inner wall of the connecting groove 4 on the outer wall of the connecting block 2 is engaged with the connecting groove 4, which is beneficial to realize the stable combination operation of multiple model bodies 1.

[0031] In one embodiment, the cross-section of the connecting block 2 is square or circular, and the length of the connecting block 2 is equal to the length of the connecting groove 4.

[0032] In this embodiment, it is convenient to switch between fixing or rotating the two sets of model bodies 1 according to the actual situation. It should be noted that the diameter of the circular model body 1 is equal to the length of the square connecting block 2. The positioning strip 3 can also cooperate with the positioning groove 5 when the circular model body 1 is embedded in the connecting groove 4.

[0033] In one embodiment, the central axis of the connecting block 2 and the central axis of the connecting groove 4 coincide with the center of the model body 1.

[0034] In this embodiment, the outer wall of the connecting block 2 is fitted into the positioning groove 5 on the inner wall of the connecting groove 4.

[0035] In one embodiment, the working groove 11 is inclined.

[0036] In this embodiment, by setting an inclined working groove 11, it is beneficial for the working plate 10 to slide through the working groove 11 and drive the telescopic plate 12 to slide vertically, so that the telescopic plate 12 slides and drives the mounting block 13 to move relative to the mounting groove 14 on the inner wall of the model body 1, thereby realizing the control operation of the telescopic movement of the mounting block 13.

[0037] In one embodiment, the mounting block 13 has a trapezoidal cross-section, and the mounting frame 6 forms a fixed structure with the model body 1 through the mounting block 13 and the mounting groove 14.

[0038] In this embodiment, the telescopic plate 12 slides and drives the mounting block 13 to engage with the mounting groove 14 on the inner wall of the model body 1, thereby realizing the installation operation of the mounting frame 6.

[0039] In this embodiment, the freely combinable puzzle model is used by first assembling the model body 1. The user embeds the connecting block 2 of the model body 1 into the connecting groove 4 of another model body 1, so that the positioning groove 5 of the inner wall of the connecting groove 4 on the outer wall of the connecting block 2 fits into the connecting groove 4. By setting three sets of connecting blocks 2 and three sets of connecting grooves 4, the stable combination operation of multiple sets of model bodies 1 can be achieved.

[0040] Finally, when it is necessary for the two sets of model bodies 1 to rotate relative to each other, the square connecting block 2 can be replaced with a circular connecting block 2. The user overcomes the elastic force of the spring 7 to push the pressure rod 9. The movement of the pressure rod 9 drives the working plate 10 to slide through the telescopic block 8. The sliding of the working plate 10 drives the telescopic plate 12 to slide vertically through the working groove 11, so that the telescopic plate 12 slides and drives the mounting block 13 away from the mounting groove 14 on the inner wall of the model body 1. Then, the user takes the mounting frame 6 out of the inside of the model body 1. Next, the circular connecting block 2 is embedded into the model body 1. The elastic force of the spring 7 drives the mounting block 13 to engage with the mounting groove 14 on the inner wall of the model body 1, realizing the quick switching installation operation of the connecting block 2.

[0041] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely preferred examples and are not intended to limit the utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model. The scope of protection of this utility model is defined by the appended claims and their equivalents.

Claims

1. A freely combinable puzzle model, characterized in that, The model includes a main body (1), with a connecting block (2) on its outer wall. A positioning strip (3) is fixedly connected to the outer wall of the connecting block (2). A connecting groove (4) is formed on the outer wall of the main body (1) away from the connecting block (2). A positioning groove (5) is formed on the outer wall of the connecting groove (4). A mounting frame (6) is fixedly connected to the side wall of the connecting block (2). A spring (7) is fixedly connected to the inner wall of the mounting frame (6). A telescopic block (8) is fixedly connected to one end of the spring (7). The outer wall of the telescopic block (8) extends to the outside of the connecting block (2) and is fixedly connected to a pressure rod (9). Both ends of the telescopic block (8) are fixedly connected to a working plate (10). The outer wall of the working plate (10) is provided with a working groove (11). The working groove (11) is movably connected to a telescopic plate (12) that is slidably connected to the outer wall of the mounting frame (6). The outer wall of the telescopic plate (12) is fixedly connected to an installation block (13). The connection between the model body (1) and the installation block (13) is provided with an installation groove (14).

2. The freely combinable puzzle model according to claim 1, characterized in that: The model body (1) is a cube, and the connecting blocks (2) and connecting grooves (4) are provided in three sets. The three sets of connecting blocks (2) and the three sets of connecting grooves (4) are located on three connected faces of the model body (1).

3. The freely combinable puzzle model according to claim 1, characterized in that: The positioning strip (3) and the positioning groove (5) are both arc-shaped, and the outer wall of the positioning strip (3) matches the inner wall of the positioning groove (5).

4. The freely combinable puzzle model according to claim 1, characterized in that: The cross-section of the connecting block (2) is square or circular, and the length of the connecting block (2) is equal to the length of the connecting groove (4).

5. The freely combinable puzzle model according to claim 1, characterized in that: The central axis of the connecting block (2) and the central axis of the connecting groove (4) coincide with the center of the model body (1).

6. The freely combinable puzzle model according to claim 1, characterized in that: The working groove (11) is inclined in shape.

7. The freely combinable puzzle model according to claim 1, characterized in that: The cross-section of the mounting block (13) is trapezoidal, and the mounting frame (6) forms a fixed structure with the model body (1) through the mounting block (13) and the mounting groove (14).

Images