Educational toy for infant education based on mortise and tenon structure

Abstract

The invention provides an educational toy for infant education based on a mortise and tenon structure, the educational toy comprises a mortise and tenon assembly, the mortise and tenon assembly comprises a plurality of square blocks, a plurality of connecting strips and a plurality of mortise and tenon mechanisms, the outer walls of the plurality of square blocks are uniformly provided with mounting grooves, and the outer walls of the plurality of square blocks are uniformly provided with operation grooves; a connecting strip is inserted into a mounting groove, then a related person moves a U-shaped plate body, the U-shaped plate body drives a clamping block to move into a clamping groove in the connecting strip, the position of the connecting strip can be limited, a semicircular column can be made to move to a limiting groove, and then the related person drives the semicircular column to rotate into the limiting groove through a round rod; therefore, the position of the connecting strip is further enhanced, when the connecting strip is disassembled, only the steps need to be reversely operated, the coordination ability and thinking ability of children are exercised in the assembling process, the assembling stability is enhanced, and disassembling is convenient.

Description

Technical Field

[0001] The invention relates to the technical field of educational toys, in particular to an educational toy for young children based on a mortise and tenon structure. Background Art

[0002] Educational toys are used to develop the brain's open-minded thinking ability, and they also have the function of coordinating body functions. For example, when a child builds a picture with a box of building blocks, he needs to use his brain as well as his hands. In this way, by playing with educational toys, the child's body functions such as hand-foot coordination and hand-eye coordination are trained and gradually established. They also have the function of practicing social activities. When children play with educational toys with their peers or parents, they are unconsciously developing social relationships. Even if they are prone to stubbornness and quarrels in cooperation or competition, they are actually developing a spirit of cooperation and learning to share with others, laying a foundation for their integration into society in the future. At the same time, language ability, emotional release, and hands-on ability are all improved.

[0003] When assembling existing educational toys, Lego blocks or magnetic blocks are usually used for assembly. This assembly method is relatively simple and cannot exercise children's coordination and thinking abilities during the assembly process. In addition, Lego blocks are inconvenient to disassemble during assembly, and magnetic blocks make the assembly unstable. Therefore, an educational toy for early childhood education based on a mortise and tenon structure is proposed. Summary of the invention

[0004] In view of this, the embodiments of the present invention hope to provide an educational toy for early childhood education based on a mortise and tenon structure to solve or alleviate the technical problems existing in the prior art and at least provide a beneficial choice.

[0005] The technical solution of the embodiment of the present invention is achieved as follows: an educational toy for early childhood education based on a mortise and tenon structure includes a mortise and tenon assembly, wherein the mortise and tenon assembly includes a plurality of square blocks, a plurality of connecting strips and a plurality of mortise and tenon mechanisms, wherein the outer walls of a plurality of the square blocks are evenly provided with installation grooves, and the outer walls of a plurality of the square blocks are evenly provided with operating grooves, and the installation grooves and the operating grooves are connected; the outer walls of a plurality of the connecting strips are fitted to the inner walls corresponding to the installation grooves, and the outer walls of the connecting strips are symmetrically provided with clamping grooves and limiting grooves; a plurality of the mortise and tenon mechanisms are fitted to the inner walls corresponding to the operating grooves, and a plurality of the mortise and tenon mechanisms are clamped with the corresponding connecting strips.

[0006] In some embodiments, the mortise and tenon mechanism includes a U-shaped plate, a block, a round rod and a semicircular cylinder, wherein the outer wall of the U-shaped plate is fitted to the inner wall corresponding to the operating groove, and the inner wall of the U-shaped plate is provided with a rotating groove; the inner wall of the rotating groove is provided with a circular through hole, and the round rod passes through the circular through hole; the semicircular cylinder is arranged on the outer wall of the round rod, and the outer wall of the semicircular cylinder is fitted to the inner wall of the limiting groove; the block is arranged on the inner wall of the U-shaped plate, and the outer wall of the block is fitted to the inner wall of the slot.

[0007] In some embodiments, a handle is provided at one end of the round rod, and a pull rod is provided on the inner wall of the U-shaped plate.

[0008] In some embodiments, the pull rod, the turning handle, the square block, the connecting strip, the U-shaped plate, the clamping block, the round rod and the semicircular cylinder are made of plastic.

[0009] In some embodiments, the pull rod, the turning handle, the square block, the connecting strip, the U-shaped plate, the clamping block, the round rod and the semicircular cylinder are made of metal.

[0010] In some embodiments, the pull rod, the turning handle, the square block, the connecting strip, the U-shaped plate, the clamping block, the round rod and the semicircular cylinder are made of wood.

[0011] The embodiment of the present invention has the following advantages due to the adoption of the above technical solution:

[0012] The present invention inserts the connecting strip into the installation groove, and then the relevant personnel moves the U-shaped plate, and the U-shaped plate drives the card block to move into the card groove on the connecting strip, which can not only limit the position of the connecting strip, but also enable the semicircular column to move to the limiting groove. After that, the relevant personnel drives the semicircular column to rotate into the limiting groove through the round rod, thereby further enhancing the position of the connecting strip. When disassembling the connecting strip, it is only necessary to reverse the above steps. In the process of assembling, the child's coordination ability and thinking ability are exercised, the stability of the assembly is enhanced, and it is easy to disassemble.

[0013] The above summary is for illustrative purposes only and is not intended to be limiting in any way. In addition to the illustrative aspects, embodiments and features described above, further aspects, embodiments and features of the present invention will be readily apparent by reference to the accompanying drawings and the following detailed description. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] In order to more clearly illustrate the embodiments of the present application or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present application. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0015] Figure 1 It is a structural diagram of the present invention;

[0016] Figure 2 It is a structural diagram of the front view of the present invention;

[0017] Figure 3 For the present invention Figure 2 AA side section structure diagram;

[0018] Figure 4 For the present invention Figure 3 A magnified structural diagram of area B;

[0019] Figure 5 For the present invention Figure 2 The CC side section structure diagram;

[0020] Figure 6 For the present invention Figure 5 The enlarged structure diagram of the D area;

[0021] Figure 7 For the present invention Figure 5 The enlarged structure diagram of the E region;

[0022] Figure 8 It is a structural diagram of the connecting strip of the present invention.

[0023] Figure numerals: 1. mortise and tenon assembly; 2. installation groove; 3. operation groove; 4. clamping groove; 5. limit groove; 6. pull rod; 7. circular through hole; 8. rotation groove; 9. turning handle; 10. square block; 11. connecting strip; 12. mortise and tenon mechanism; 120. U-shaped plate; 121. clamping block; 122. round rod; 123. semicircular cylinder. DETAILED DESCRIPTION

[0024] In the following, only some exemplary embodiments are briefly described. As those skilled in the art will appreciate, the described embodiments may be modified in various ways without departing from the spirit or scope of the present invention. Therefore, the drawings and descriptions are considered to be exemplary and non-restrictive in nature.

[0025] It should be noted that the terms "first", "second", "symmetrical", "array", etc. are only used to distinguish between description and position description purposes, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the definition of "first", "symmetrical", etc. can explicitly or implicitly include one or more of these features; similarly, when the quantity of certain features is not limited in the form of words such as "two" or "three", it should be noted that this feature also explicitly or implicitly includes one or more feature quantities;

[0026] In the present invention, unless otherwise clearly specified and limited, the terms such as "installation", "connection", "fixation" and the like should be understood in a broad sense; for example, it can be a fixed connection, a detachable connection, or an integral molding; it can be a mechanical connection, a direct connection, welding, or an indirect connection through an intermediate medium, or it can be the internal connection of two elements or the interaction relationship between two elements. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood based on the description and drawings combined with specific circumstances.

[0027] The embodiments of the present invention are described in detail below with reference to the accompanying drawings.

[0028] like Figure 1-Figure 8 As shown, an embodiment of the present invention provides an educational toy for early childhood education based on a mortise and tenon structure, including a mortise and tenon assembly 1, wherein the mortise and tenon assembly 1 includes a plurality of square blocks 10, a plurality of connecting strips 11 and a plurality of mortise and tenon mechanisms 12, wherein the outer walls of the plurality of square blocks 10 are evenly provided with installation grooves 2, and the outer walls of the plurality of square blocks 10 are evenly provided with operating grooves 3, the installation grooves 2 and the operating grooves 3 are connected, the outer walls of the plurality of connecting strips 11 are fitted to the inner walls of the corresponding installation grooves 2, and the outer walls of the connecting strips 11 are symmetrically provided with clamping grooves 4 and limiting grooves 5, a plurality of mortise and tenon mechanisms 12 are fitted to the inner walls of the corresponding operating grooves 3, and the plurality of mortise and tenon mechanisms 12 are clamped with the corresponding connecting strips 11.

[0029] In this embodiment, specifically, the mortise and tenon mechanism 12 includes a U-shaped plate 120, a block 121, a round rod 122 and a semicircular cylinder 123, wherein the outer wall of the U-shaped plate 120 is fitted to the inner wall of the corresponding operation groove 3, and the inner wall of the U-shaped plate 120 is provided with a rotation groove 8, the inner wall of the rotation groove 8 is provided with a circular through hole 7, and the round rod 122 passes through the circular through hole 7, the semicircular cylinder 123 is arranged on the outer wall of the round rod 122, and the outer wall of the semicircular cylinder 123 is fitted to the inner wall of the limiting groove 5, the block 121 is arranged on the inner wall of the U-shaped plate 120, and the block 121 is provided on the inner wall of the The outer wall fits against the inner wall of the card slot 4. Through the above arrangement, the relevant personnel drive the U-shaped plate 120 to move in the operating groove 3, and the U-shaped plate 120 drives the card block 121 to move into the card slot 4 on the connecting strip 11, which can not only limit the position of the connecting strip 11, but also move the semicircular cylinder 123 to the limiting groove 5. Thereafter, the relevant personnel hold the turning handle 9 to drive the round rod 122 to rotate in the circular through hole 7, and the round rod 122 drives the semicircular cylinder 123 to rotate out of the rotating groove 8, so that the semicircular cylinder 123 rotates to the limiting groove 5, thereby further enhancing the position of the connecting strip 11.

[0030] In the present embodiment, specifically, a turning handle 9 is provided at one end of the round rod 122, and a pull rod 6 is provided on the inner wall of the U-shaped plate body 120. Through the above arrangement, relevant personnel hold the pull rod 6 to drive the U-shaped plate body 120 to move in the operating groove 3, and the U-shaped plate body 120 drives the clamping block 121 to move into the clamping groove 4 on the connecting strip 11, wherein the turning handle 9 is used to assist the round rod 122 to rotate.

[0031] In this embodiment, specifically, the pull rod 6, the turning handle 9, the square block 10, the connecting bar 11, the U-shaped plate 120, the clamping block 121, the round rod 122 and the semicircular cylinder 123 are made of plastic.

[0032] In this embodiment, specifically, the pull rod 6, the turning handle 9, the square block 10, the connecting bar 11, the U-shaped plate 120, the clamping block 121, the round rod 122 and the semicircular cylinder 123 are made of metal.

[0033] In this embodiment, specifically, the pull rod 6, the turning handle 9, the square block 10, the connecting strip 11, the U-shaped plate 120, the clamping block 121, the round rod 122 and the semicircular column 123 are made of wood.

[0034] When the present invention is in operation: the relevant personnel inserts the connecting strip 11 into the installation groove 2 on the square block 10, and then the relevant personnel holds the pull rod 6 to drive the U-shaped plate 120 to move in the operating groove 3, and the U-shaped plate 120 drives the block 121 to move into the slot 4 on the connecting strip 11, which can not only limit the position of the connecting strip 11, but also move the semicircular cylinder 123 to the limiting slot 5. Thereafter, the relevant personnel holds the turning handle 9 to drive the round rod 122 to rotate in the circular through hole 7, and the round rod 122 drives the semicircular cylinder 123 to rotate out of the rotating groove 8, so that the semicircular cylinder 123 rotates into the limiting slot 5, thereby further enhancing the position of the connecting strip 11. If the semicircular cylinder 123 is not taken out of the limiting slot 5, the positions of the U-shaped plate 120 and the block 121 will not move, thereby enhancing the position of the fixed connecting strip 11.

[0035] When the connecting strip 11 needs to be disassembled, the above steps only need to be reversed. During the assembly process, the child's coordination and thinking abilities can be exercised, the stability of the assembly is enhanced, and the disassembly is facilitated.

[0036] The above is only a specific embodiment of the present invention, but the protection scope of the present invention is not limited thereto. Any person skilled in the art can easily think of various changes or substitutions within the technical scope disclosed by the present invention, which should be included in the protection scope of the present invention. Therefore, the protection scope of the present invention should be based on the protection scope of the claims.

Claims

1. An educational toy for young children based on a mortise and tenon structure, comprising a mortise and tenon assembly (1), characterized in that: The mortise and tenon assembly (1) comprises a plurality of square blocks (10), a plurality of connecting strips (11) and a plurality of mortise and tenon mechanisms (12), wherein: The outer walls of a plurality of the square blocks (10) are uniformly provided with mounting grooves (2), and the outer walls of a plurality of the square blocks (10) are uniformly provided with operating grooves (3), and the mounting grooves (2) and the operating grooves (3) are connected; The outer walls of a plurality of the connecting strips (11) are fitted to the inner walls of the corresponding mounting grooves (2), and the outer walls of the connecting strips (11) are symmetrically provided with clamping grooves (4) and limiting grooves (5); A plurality of the mortise and tenon mechanisms (12) are fitted to the inner wall of the corresponding operation groove (3), and a plurality of the mortise and tenon mechanisms (12) are snap-connected with the corresponding connection strips (11).

2. The educational toy for young children based on the mortise and tenon structure according to claim 1, characterized in that: The mortise and tenon mechanism (12) comprises a U-shaped plate (120), a clamping block (121), a round rod (122) and a semicircular cylinder (123), wherein: The outer wall of the U-shaped plate (120) is fitted to the inner wall of the corresponding operating groove (3), and the inner wall of the U-shaped plate (120) is provided with a rotation groove (8); A circular through hole (7) is formed on the inner wall of the rotating groove (8), and the round rod (122) passes through the circular through hole (7); The semicircular cylinder (123) is arranged on the outer wall of the round rod (122), and the outer wall of the semicircular cylinder (123) is in contact with the inner wall of the limiting groove (5); The clamping block (121) is arranged on the inner wall of the U-shaped plate body (120), and the outer wall of the clamping block (121) is in contact with the inner wall of the clamping slot (4).

3. The educational toy for young children based on the mortise and tenon structure according to claim 2, characterized in that: A turning handle (9) is provided at one end of the round rod (122), and a pull rod (6) is provided on the inner wall of the U-shaped plate body (120).

4. The educational toy for young children based on the mortise and tenon structure according to claim 3, characterized in that: The pull rod (6), the turning handle (9), the square block (10), the connecting strip (11), the U-shaped plate (120), the clamping block (121), the round rod (122) and the semicircular cylinder (123) are made of plastic.

5. The educational toy for young children based on the mortise and tenon structure according to claim 3, characterized in that: The pull rod (6), the turning handle (9), the square block (10), the connecting strip (11), the U-shaped plate (120), the clamping block (121), the round rod (122) and the semicircular cylinder (123) are made of metal.

6. The educational toy for young children based on the mortise and tenon structure according to claim 3, characterized in that: The pull rod (6), the turning handle (9), the square block (10), the connecting strip (11), the U-shaped plate (120), the clamping block (121), the round rod (122) and the semicircular column (123) are made of wood.

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