Educational building block toy

Abstract

The utility model belongs to the technical field of building block toys, and particularly relates to an educational building block toy, which comprises a storage box, building blocks and a toy body. The storage box further comprises a cover body, wherein the cover body covers the storage box; the fixing mechanism comprises mounting cavities, threaded rods, clamping blocks and clamping grooves, the mounting cavities are symmetrically formed in the side walls of the two sides of the cover body, the clamping blocks are slidably connected into the mounting cavities, the threaded rods are rotationally connected into the mounting cavities, one ends of the threaded rods are in threaded connection with the clamping blocks, the clamping grooves and the mounting cavities are correspondingly formed in the storage box, and the clamping blocks are connected with the clamping grooves in a clamped mode; wherein the fixing mechanism is used for fixing the storage box and the cover body, according to the educational building block toy, the storage box and the cover body can be conveniently fixed and detached through the fixing mechanism, the clamping blocks are clamped with the clamping grooves in the storage box by rotating the threaded rods, stable fixation between the cover body and the storage box is achieved, and the storage box and the cover body can be conveniently detached. And the problem that the cover body is accidentally opened to cause scattering of the building blocks is effectively prevented.

Description

Technical Field

[0001] The utility model belongs to the technical field of building block toys, in particular to an educational building block toy. Background Art

[0002] Educational building block toys are a very popular children's toy. They not only provide entertainment, but also help children develop intelligence, train hand-eye coordination, and enhance three-dimensional thinking ability. Building blocks are usually cubic solid toys, and each surface may be decorated with letters, numbers or pictures, allowing children to perform different arrangements or construction activities. Children can purposefully plan and combine building block units according to their imagination to create a variety of shapes and shapes. A variety of shapes can stimulate children's hands-on interest, and through simple construction, the shapes of the building blocks can be controlled, thereby improving their hands-on ability. Educational building block toys are a kind of toy that is both interesting and beneficial to children's development. It can accompany children through a happy childhood, and at the same time promote their intelligence, creativity, hands-on ability and other aspects.

[0003] The utility model with application number CN201120149492.2 discloses a building block toy, which is composed of a set of building block toys and a storage box, wherein the building block toys include a plurality of building blocks; the inner surface of the storage box has grooves corresponding to the building blocks, each groove has a detection device at the bottom, and the storage box has a control circuit and a speaker inside. In addition to having the functions of ordinary building block toys, the device can also guide children to develop a good habit of storing items neatly after use. When the building blocks are correctly placed in the corresponding grooves of the storage box, the detection device controls the circuit to make the speaker emit a human voice to encourage and praise the children, thereby guiding the children to store the toys one by one. The storage box in the existing educational building block toys is prone to accidentally tipping over during use, causing the building blocks in the storage box to scatter. Utility Model Content

[0004] The utility model aims to solve the above-mentioned technical problems and provide an educational building block toy to prevent the building blocks from scattering.

[0005] In view of this, the utility model provides an educational building block toy, comprising: a storage box, in which building blocks are arranged; and also comprising: a cover body, which covers the storage box; a fixing mechanism, which comprises an installation cavity, a threaded rod, a clamping block and a clamping slot, wherein a plurality of the installation cavities are symmetrically arranged in the side walls on both sides of the cover body, the clamping block is slidably connected in the installation cavity, the threaded rod is rotatably connected in the installation cavity, one end of the threaded rod is threadedly connected to the clamping block, the clamping slot is arranged on the storage box corresponding to the installation cavity, and the clamping block is clamped in the clamping slot; wherein the fixing mechanism fixes the storage box and the cover body.

[0006] In the present technical solution, the storage box and the cover body can be conveniently fixed and disassembled through the fixing mechanism, and the card block is engaged with the card slot on the storage box by rotating the threaded rod, thereby achieving a firm fixation between the cover body and the storage box, and effectively preventing the problem of the cover body being accidentally opened and causing the building blocks to scatter.

[0007] In the above technical solution, further, the fixing mechanism also includes: a knob, which is fixedly connected to one end of the outer side of the threaded rod; a limit block, which is fixedly connected to both sides of the clamping block, and the limit block is slidably connected in the installation cavity.

[0008] In the above technical solution, further, handle grooves are provided on both sides of the cover body.

[0009] In the above technical solution, further, a cavity is opened at the bottom of the storage box, a placement platform is arranged in the cavity, and an adsorption mechanism is arranged on the placement platform.

[0010] In the above technical scheme, further, the adsorption mechanism includes: a sleeve, four of the sleeves are fixedly connected to the four corners of the bottom end of the placement platform, a rubber suction cup is arranged at the bottom of the sleeve, and the interior of the sleeve is connected to the rubber suction cup; a piston, the piston is arranged inside the sleeve, the outer ring of the piston is fixedly connected to a sealing ring, and the outer ring of the sealing ring is slidingly and sealingly connected to the inner wall of the sleeve; a limit ring, the limit ring is fixedly connected to the bottom of the inside of the sleeve; a movable groove, the movable groove and the sleeve are opened on the placement platform corresponding to the sleeve, and a movable rod is slidably connected in the movable groove; a through hole, the through hole connects the movable groove and the inside of the sleeve; a connecting rod, the connecting rod is fixedly connected to the top of the piston, and the other end of the connecting rod passes through the through hole and is fixedly connected to the movable rod; a spring, the spring is arranged between the bottom end of the movable rod and the inner wall of the bottom end of the movable groove, and the spring is sleeved on the connecting rod.

[0011] The beneficial effects of the utility model are:

[0012] 1. The storage box and the cover can be easily fixed and disassembled through the fixing mechanism. The card block is engaged with the card slot on the storage box by rotating the threaded rod, so that the cover and the storage box are firmly fixed, effectively preventing the problem of the cover being accidentally opened and causing the building blocks to scatter.

[0013] 2. The design of the knob makes the rotation of the threaded rod more convenient and improves the user experience. The existence of the limit block not only ensures the stable sliding of the card block in the installation cavity, but also prevents the card block from leaving the installation cavity due to excessive movement.

[0014] 3. The handle grooves on both sides of the cover make it easier for users to lift the storage box when transporting or carrying it, improving the convenience of use.

[0015] 4. Take out the placement platform from the cavity. Children can assemble building blocks on the placement platform and press the moving rod to drive the piston to move downward. The air inside the sleeve can be discharged from the rubber suction cup by the downward movement of the piston. Release the moving rod, and the spring rebounds to drive the piston upward. The upward movement of the piston can form a negative pressure inside the rubber suction cup to achieve adsorption and prevent the placement platform from moving. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] In order to more clearly illustrate the embodiments of the utility model 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 utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative labor.

[0017] Figure 1 It is a schematic structural diagram of a specific implementation method of the utility model.

[0018] Figure 2 It is a structural schematic diagram of the cover body of the utility model.

[0019] Figure 3 It is a structural schematic diagram of the fixing mechanism of the utility model.

[0020] Figure 4 It is a structural schematic diagram of the placement platform of the utility model.

[0021] Figure 5 It is a structural schematic diagram of the adsorption mechanism of the utility model.

[0022] The symbols in the figure are:

[0023] 1-storage box, 2-building blocks, 3-cover, 4-fixing mechanism, 41-installation cavity, 42-threaded rod, 43-block, 44-slot, 45-knob, 46-limiting block, 5-handle groove, 6-cavity, 7-placing platform, 8-adsorption mechanism, 81-sleeve, 82-rubber suction cup, 83-piston, 84-sealing ring, 85-limiting ring, 86-movable groove, 87-movable rod, 88-through hole, 89-connecting rod, 810-spring. DETAILED DESCRIPTION

[0024] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0025] In the description of the present application, it should be noted that the terms used herein are only for describing specific embodiments, and are not intended to limit the exemplary embodiments according to the present application. For ease of description, the sizes of the various parts shown in the drawings are not drawn according to the actual proportional relationship. The technology, methods and equipment known to ordinary technicians in the relevant field may not be discussed in detail, but in appropriate cases, the technology, methods and equipment should be regarded as part of the authorization specification. In all examples shown and discussed here, any specific value should be interpreted as merely exemplary, rather than as a limitation. Therefore, other examples of the exemplary embodiments may have different values. It should be noted that similar numbers and letters represent similar items in the following drawings, so once an item is defined in one drawing, it does not need to be further discussed in subsequent drawings.

[0026] Embodiment 1:

[0027] The embodiment of the present application provides an educational building block toy, comprising: a storage box 1, in which building blocks 2 are arranged; and also comprising: a cover body 3, which covers the storage box 1; a fixing mechanism 4, which comprises an installation cavity 41, a threaded rod 42, a clamping block 43 and a clamping slot 44, wherein a plurality of installation cavities 41 are symmetrically arranged in the side walls on both sides of the cover body 3, the clamping block 43 is slidably connected in the installation cavity 41, the threaded rod 42 is rotatably connected in the installation cavity 41, one end of the threaded rod 42 is threadedly connected to the clamping block 43, the clamping slot 44 is arranged on the storage box 1 corresponding to the installation cavity 41, and the clamping block 43 is clamped with the clamping slot 44; wherein the fixing mechanism 4 fixes the storage box 1 and the cover body 3.

[0028] In this embodiment, refer to Figure 1 , Figure 2 and Figure 3 As shown, the storage box 1 and the cover 3 can be conveniently fixed and disassembled by the fixing mechanism 4, and the block 43 is engaged with the slot 44 on the storage box 1 by rotating the threaded rod 42, thereby achieving a firm fixation between the cover 3 and the storage box 1, and effectively preventing the cover 3 from accidentally opening and causing the building blocks 2 to scatter.

[0029] Embodiment 2:

[0030] This embodiment provides an educational building block toy, which, in addition to the technical solutions of the above embodiments, also has the following technical features, and the fixing mechanism 4 also includes:

[0031] A knob 45, the knob 45 is fixedly connected to an outer end of the threaded rod 42;

[0032] The limit blocks 46 are fixedly connected to both sides of the clamping block 43 , and are slidably connected in the installation cavity 41 .

[0033] In this embodiment, refer to Figure 1 , Figure 2 and Figure 3 As shown, the design of the knob 45 makes the rotation of the threaded rod 42 more convenient, improving the user experience. The existence of the limit block 46 not only ensures the stable sliding of the block 43 in the installation cavity 41, but also prevents the block 43 from escaping from the installation cavity 41 due to excessive movement.

[0034] Embodiment 3:

[0035] This embodiment provides an educational building block toy, which, in addition to the technical solutions of the above embodiments, also has the following technical features: handle grooves 5 are provided on both sides of the cover body 3.

[0036] In this embodiment, refer to Figure 2 As shown, the handle grooves 5 provided on both sides of the cover body 3 enable the user to lift the storage box 1 more easily when transporting or carrying it, thereby improving the convenience of use.

[0037] Embodiment 4:

[0038] This embodiment provides an educational building block toy, which, in addition to the technical solutions of the above embodiments, also has the following technical features: a cavity 6 is provided at the bottom of the storage box 1, a placement platform 7 is provided in the cavity 6, and an adsorption mechanism 8 is provided at the placement platform 7, and the adsorption mechanism 8 includes:

[0039] Sleeve 81, four sleeves 81 are fixedly connected to the four corners of the bottom end of the placement platform 7, and a rubber suction cup 82 is provided at the bottom of the sleeve 81, and the interior of the sleeve 81 is connected to the rubber suction cup 82;

[0040] A piston 83, which is disposed inside the sleeve 81. The outer ring of the piston 83 is fixedly connected to a sealing ring 84, and the outer ring of the sealing ring 84 is slidably and sealingly connected to the inner wall of the sleeve 81;

[0041] A limiting ring 85, the limiting ring 85 is fixedly connected to the bottom of the sleeve 81;

[0042] A movable groove 86, which is provided on the placement platform 7 corresponding to the sleeve 81, and a movable rod 87 is slidably connected in the movable groove 86;

[0043] A through hole 88, wherein the through hole 88 communicates with the movable groove 86 and the interior of the sleeve 81;

[0044] A connecting rod 89, the connecting rod 89 is fixedly connected to the top of the piston 83, and the other end of the connecting rod 89 passes through the through hole 88 and is fixedly connected to the moving rod 87;

[0045] Spring 810 , spring 810 is arranged between the bottom end of the moving rod 87 and the inner wall of the bottom end of the moving groove 86 , and the spring 810 is sleeved on the connecting rod 89 .

[0046] In this embodiment, refer to Figure 1 , Figure 4 and Figure 5 As shown, the placement platform 7 is taken out from the cavity 6, and the child can assemble the building blocks 2 on the placement platform 7 and press the moving rod 87 to drive the piston 83 to move downward. The downward movement of the piston 83 can discharge the air inside the sleeve 81 from the rubber suction cup 82. The moving rod 87 is released, and the spring 810 rebounds and drives the piston 83 to move upward. The upward movement of the piston 83 can form a negative pressure inside the rubber suction cup 82 to achieve adsorption and prevent the placement platform 7 from moving.

[0047] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific implementation methods. The above-mentioned specific implementation methods are merely illustrative and not restrictive. Under the guidance of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which are within the protection of the present application.

Claims

1. An educational building block toy, comprising: A storage box (1), wherein building blocks (2) are arranged inside the storage box (1); It is characterized by further comprising: A cover body (3), wherein the cover body (3) covers the storage box (1); A fixing mechanism (4), the fixing mechanism (4) comprising an installation cavity (41), a threaded rod (42), a clamping block (43) and a clamping slot (44), a plurality of the installation cavities (41) are symmetrically arranged in the side walls on both sides of the cover body (3), the clamping block (43) is slidably connected in the installation cavity (41), the threaded rod (42) is rotatably connected in the installation cavity (41), one end of the threaded rod (42) is threadedly connected to the clamping block (43), the clamping slot (44) is arranged on the storage box (1) corresponding to the installation cavity (41), and the clamping block (43) is clamped with the clamping slot (44); Wherein, the fixing mechanism (4) fixes the storage box (1) and the cover body (3).

2. An educational building block toy according to claim 1, characterized in that: The fixing mechanism (4) further comprises: A knob (45), wherein the knob (45) is fixedly connected to an outer end of the threaded rod (42); A limit block (46), wherein the limit block (46) is fixedly connected to two sides of the clamping block (43), and the limit block (46) is slidably connected in the installation cavity (41).

3. An educational building block toy according to claim 1, characterized in that: Handle grooves (5) are provided on both sides of the cover body (3).

4. The educational building block toy according to claim 1, characterized in that: A cavity (6) is provided at the bottom of the storage box (1), a placement platform (7) is provided in the cavity (6), and an adsorption mechanism (8) is provided on the placement platform (7).

5. An educational building block toy according to claim 4, characterized in that: The adsorption mechanism (8) comprises: A sleeve (81), wherein four sleeves (81) are respectively fixedly connected to the four corners of the bottom end of the placement platform (7), a rubber suction cup (82) is arranged at the bottom of the sleeve (81), and the interior of the sleeve (81) is communicated with the rubber suction cup (82); A piston (83), wherein the piston (83) is arranged inside the sleeve (81), the outer ring of the piston (83) is fixedly connected with a sealing ring (84), and the outer ring of the sealing ring (84) is slidably and sealingly connected with the inner wall of the sleeve (81); A limiting ring (85), wherein the limiting ring (85) is fixedly connected to the bottom of the sleeve (81); A movable groove (86), the movable groove (86) being arranged on the placement platform (7) corresponding to the sleeve (81), and a movable rod (87) being slidably connected in the movable groove (86); A through hole (88), wherein the through hole (88) communicates with the movable groove (86) and the interior of the sleeve (81); A connecting rod (89), wherein the connecting rod (89) is fixedly connected to the top of the piston (83), and the other end of the connecting rod (89) passes through the through hole (88) and is fixedly connected to the moving rod (87); A spring (810), wherein the spring (810) is arranged between the bottom end of the moving rod (87) and the inner wall of the bottom end of the moving groove (86), and the spring (810) is sleeved on the connecting rod (89).

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