Preschool education intelligence development model

Abstract

The invention relates to the technical field of intelligence models, in particular to a preschool education intelligence model which comprises a supporting frame, a storage frame, a panel, a lifting assembly, a placing assembly, a coaming assembly and a positioning assembly, the positioning assembly comprises a guide groove, a spring, a sliding plate, a clamping rod, a pulling frame and a pulling plate, the guide groove is provided with a moving groove, and the guide groove is fixedly connected with the storage frame. The sliding plate is movably connected with the guide groove, located in the guide groove and matched with the moving groove, the spring is fixedly connected with the guide groove and the sliding plate, the clamping rod is fixedly connected with the sliding plate and matched with the lifting assembly, the pulling frame is fixedly connected with the sliding plate, and the pulling plate is fixedly connected with the pulling frame. By means of the arrangement, the problem that when the height of the intelligence development model is adjusted, under the action of gravity, the lifting groove and the model block can move downwards, the adjusting block is driven to move on the adjusting shaft, and therefore fixing of the height after height adjustment is affected is solved.

Description

Technical Field

[0001] This invention relates to the field of educational puzzle model technology, and more particularly to a preschool education educational puzzle model. Background Technology

[0002] In daily life, preschool education involves parents and teachers using various methods and objects to systematically, planned, and scientifically stimulate children's brains, thereby gradually improving the functions of different parts of the brain. Educational puzzle models can effectively meet this need, not only satisfying children's need for play but also promoting the development of different brain functions during play. However, existing educational puzzle models still have problems in practical use, such as inconvenient height adjustment, low flexibility, easy dropping during play, insufficient safety, inconvenient storage and retrieval, and insufficient educational development effects. Therefore, we propose a preschool educational puzzle model to address these issues.

[0003] Existing patent CN216119173U discloses a preschool educational puzzle model, including a mounting slot. Bases are fixedly connected to the four corners at the bottom of the mounting slot. A lifting slot is provided at the top of the mounting slot, and a carrier plate is fixedly connected to the top of the lifting slot. This preschool educational puzzle model, by providing a storage slot inside the lifting slot, allows for the storage of model blocks during use. Furthermore, a partition fixedly connected to the bottom of the storage slot allows for the categorization and storage of model blocks of different types and sizes, facilitating the development of children's comprehension abilities. The storage slot can be easily installed by embedding mounting clips fixedly connected to its two sides into limiting slots located on both sides of the lifting slot. This simultaneously achieves the effects of convenient model block storage and the development of preschool children's hands-on abilities, solving the problems of inconvenient model storage and insufficient educational development effects.

[0004] However, in the above-mentioned solution, the existing technology CN216119173U relies on a sliding fit structure between the adjusting block and the adjusting shaft for height adjustment. This structure has inherent defects: Gravity lockout problem: The lifting groove and model block have a large self-weight. The downward pressure generated instantaneously after adjustment will force the adjusting block to slide down along the adjusting axis, causing the preset height to be unable to be maintained. Insufficient stability: The adjusting block lacks a rigid locking mechanism with the shaft and is fixed only by friction, which can easily cause accidental sinking when touched by children; Operational redundancy: The adjusting block needs to be manually tightened after each adjustment, increasing the complexity of use.

[0005] Thus, when the height of the puzzle model is adjusted according to the comparison document, the lifting groove and the model block will move downward under the action of gravity, which will drive the adjustment block to move on the adjustment axis, thereby affecting the problem of fixing the height after the height adjustment. Summary of the Invention

[0006] The purpose of this invention is to provide a preschool educational puzzle model, which aims to solve the problem that when the height of the puzzle model is adjusted, the lifting groove and the model block will move downward under the action of gravity, and drive the adjustment block to move on the adjustment axis, thus affecting the fixation of the height after the height adjustment.

[0007] To achieve the above objectives, this invention employs a preschool education puzzle model, comprising a support frame, a storage frame, a panel, a lifting assembly, a placement assembly, a surrounding panel assembly, and a positioning assembly. The positioning assembly includes a guide groove, a spring, a sliding plate, a locking rod, a pull frame, and a pull plate. The guide groove has a moving groove. The storage frame is fixedly connected to the support frame and located above it. The lifting assembly is disposed inside the storage frame. The placement assembly cooperates with the lifting assembly and is located above it. The panel is positioned above the placement assembly. The guide groove is fixedly connected to the storage frame and located on the side of the storage frame. The slide plate is movably connected to the guide groove and located inside the guide groove, and cooperates with the moving groove. The springs are all fixedly connected to the guide groove and the slide plate and located in the middle of the slide plate and the guide groove. The latch is fixedly connected to the slide plate and located on the surface of the slide plate, and cooperates with the lifting assembly. The pull frame is fixedly connected to the slide plate and located outside the pull frame. The pull plate is fixedly connected to the pull frame and located above the pull frame.

[0008] The lifting assembly includes a base plate, a rotating shaft, two folding parts, a turntable, and a handle. One end of the rotating shaft is disposed on the inner wall of the storage frame, and the other end of the rotating shaft passes through the storage frame and is fixedly connected to the turntable and cooperates with the lever. The two sets of folding parts are symmetrically disposed in the middle of the base plate and the placement assembly and cooperate with the rotating shaft. The handle is fixedly connected to the turntable and is located on the surface of the turntable.

[0009] The placement assembly includes a placement slot, a placement box, and multiple partitions. The placement slots are all positioned above the two sets of folding parts and cooperate with the storage frame. The placement box is movably connected to the placement slot and is located inside the placement slot. The multiple partitions are all fixedly connected to the placement box and are located inside the placement box.

[0010] The enclosure assembly includes two mounting slots, two mounting blocks, and a enclosure panel. The two mounting slots are fixedly connected to the placement slot and are symmetrically arranged on both sides above the placement slot. The two mounting blocks are movably connected to the two mounting slots and are located inside the two mounting slots respectively. The enclosure panels are fixedly connected to the two mounting blocks and are located above the two mounting blocks.

[0011] The preschool education puzzle model also includes multiple sets of moving components. Each set of moving components includes a rotating seat, a mounting seat, and moving wheels. The multiple sets of moving components are evenly arranged below the base plate. The rotating seat is fixedly connected to the base plate and located below the base plate. The mounting seat is movably connected to the rotating seat and located below the rotating seat. The moving wheels are arranged below the mounting seat.

[0012] The present invention discloses a preschool education puzzle model. The support frame supports the storage frame, the storage component covers the lifting component, the lifting component adjusts the placement component, the placement component stores the model, and the positioning component fixes the height after adjustment by the lifting component. Attached Figure Description

[0013] To more clearly illustrate the technical solutions in the embodiments of the present invention or the prior art, the drawings used in the description of the embodiments or the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the present invention. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.

[0014] Figure 1 This is a schematic diagram of the structure of the first embodiment of the present invention.

[0015] Figure 2 This is a three-dimensional structural diagram of the first embodiment of the present invention.

[0016] Figure 3 This is the invention Figure 2 Enlarged view of the structure at point A.

[0017] Figure 4 This is a partial structural cross-sectional view of the first embodiment of the present invention.

[0018] Figure 5 This is a three-dimensional structural diagram of the second embodiment of the present invention.

[0019] Figure 6 This is a structural schematic diagram of the third embodiment of the present invention.

[0020] Figure 7 This is a three-dimensional structural diagram of the third embodiment of the present invention.

[0021] 101-Support frame, 102-Storage frame, 103-Panel, 104-Guide groove, 105-Spring, 106-Slide plate, 107-Clamping rod, 108-Pull frame, 109-Pull plate, 110-Moving groove, 111-Base plate, 112-Rotating shaft, 113-Folding part, 114-Turntable, 115-Turning handle, 116-Placement groove, 117-Placement box, 118-Partition, 119-Mounting groove, 120-Mounting block, 121-Enclosure, 201-Rotating seat, 202-Mounting seat, 203-Moving wheel, 301-Mounting rack, 302-Turntable, 303-Push rod, 304-Fixing rod, 305-Fixing seat, 306-Rotating seat, 307-Support rod, 308-Clamping block, 309-Placement rack, 310-Fixing block, 311-Fixing strap. Detailed Implementation

[0022] The first embodiment is as follows: Please see Figures 1-4 ,in Figure 1 This is a structural schematic diagram of the first embodiment of the present invention. Figure 2 This is a three-dimensional structural diagram of the first embodiment of the present invention. Figure 3 This is the invention Figure 2 Enlarged view of the structure at point A. Figure 4 This is a partial structural cross-sectional view of the first embodiment of the present invention.

[0023] This invention provides a preschool education puzzle model, including a support frame 101, a storage frame 102, a panel 103, a lifting assembly, a placement assembly, a surrounding panel 121 assembly, and a positioning assembly. The positioning assembly includes a guide groove 104, a spring 105, a sliding plate 106, a locking rod 107, a pulling frame 108, and a pulling plate 109. The guide groove 104 has a moving groove 110. The lifting assembly includes a base plate 111, a rotating shaft 112, two folding parts 113, a turntable 114, and a handle 115. The placement assembly... The components include a placement slot 116, a placement box 117, and multiple partitions 118; the enclosure component includes two mounting slots 119, two mounting blocks 120, and a enclosure panel 121. Through the above settings, the problem of adjusting the height of the educational model is solved, where the lifting slot and the model block move downwards under the action of gravity, causing the adjustment block to move on the adjustment axis, thus affecting the fixation of the height after adjustment. It can be understood that the above settings improve the ability to adjust the height of the lifting slot.

[0024] In this specific embodiment, the storage frame 102 is fixedly connected to the support frame 101 and is located above the support frame 101. The lifting assembly is disposed inside the storage frame 102. The placement assembly cooperates with the lifting assembly and is located above the lifting assembly. The panel 103 is disposed above the placement assembly. The guide groove 104 is fixedly connected to the storage frame 102 and is located on the side of the storage frame 102. The sliding plate 106 is movably connected to the guide groove 104 and is located inside the guide groove 104, cooperating with the moving groove 110. The springs 105 are all fixedly connected to the guide groove 104 and the sliding plate 106 and are located on the sliding plate 106 and the guide groove 104. In the middle, the locking rod 107 is fixedly connected to the slide plate 106 and located on the surface of the slide plate 106, and cooperates with the lifting assembly. The pulling frame 108 is fixedly connected to the slide plate 106 and located on the outside of the pulling frame 108. The pull plate 109 is fixedly connected to the pulling frame 108 and located above the pulling frame 108. Through the setting of the guide groove 104, the guide groove 104 plays the role of installing the spring 105. The spring 105 drives the locking rod 107 to move back and forth in the direction of the guide groove 104 and cooperates with the lifting assembly to achieve the function of fixing the height. The setting of the pull plate 109 plays the role of driving the locking rod 107 to move.

[0025] First, one end of the rotating shaft 112 is disposed on the inner wall of the storage frame 102, and the other end of the rotating shaft 112 passes through the storage frame 102 and is fixedly connected to the turntable 114 and cooperates with the lever 107. Two sets of folding parts 113 are symmetrically disposed between the base plate 111 and the placement assembly and cooperate with the rotating shaft 112. The handle 115 is fixedly connected to the turntable 114 and is located on the surface of the turntable 114. By rotating the handle 115, the handle 115 drives the turntable 114 to rotate. The rotating turntable 114 drives the rotating shaft 112 and the two folding parts 113 to cooperate with each other, thereby driving the placement assembly to move up and down.

[0026] The placement slots 116 are all located above the two sets of folding parts 113 and cooperate with the storage frame 102. The placement box 117 is movably connected to the placement slots 116 and is located inside the placement slots 116. Multiple partitions 118 are fixedly connected to the placement box 117 and are located inside the placement box 117. Through the placement slots 116, the placement slots 116 cover the placement box 117. The multiple partitions 118 cooperate with the placement box 117 to realize the function of placing the model blocks.

[0027] Secondly, both mounting slots 119 are fixedly connected to the placement slot 116 and are symmetrically arranged on the upper sides of the placement slot 116. The two mounting blocks 120 are movably connected to the two mounting slots 119 respectively and are located inside the two mounting slots 119. The surrounding plate 121 is fixedly connected to the two mounting blocks 120 and is located above the two mounting blocks 120. Through the arrangement of the two mounting slots 119, the two mounting slots 119 and the two mounting blocks 120 cooperate with each other to achieve the function of installing the surrounding plate 121.

[0028] The pre-compression design of the spring (105): The spring (105) is fixed at both ends to the inner wall of the guide groove (104) and the side of the slide plate (106), and is always in a pre-compressed state, generating a thrust towards the outside of the storage frame (102); the limiting movement of the slide plate (106): the slide plate is embedded in the guide groove and slides along the straight trajectory defined by the moving groove (110). The spring thrust makes the slide plate default to the outermost position (at this time, the locking rod (107) is embedded in the locking position of the lifting component); external force response: when the user pulls the pull plate (109), the slide plate overcomes the spring pressure and moves inward, and the spring is further compressed to store energy; after the pull plate is released, the spring rebounds and pushes the slide plate to reset, realizing automatic locking.

[0029] Locking logic of lever (107): 1. Locked state: The lever is linked to the spring (105) via the slide plate (106) and is inserted into the tooth groove or positioning hole of the turntable (114) by default. At this time, the rotating shaft (112) is physically blocked by the lever and cannot rotate, and the height of the folding part (113) is fixed. 2. Unlocking process: The user pulls the pull plate (109) outward, which causes the slide plate (106) to move inward, and the lever disengages from the turntable tooth groove. The throttle (115) can rotate freely and controls the lifting and lowering of the folding parts through the pivot. 3. Relocking mechanism: After the pull plate is released, the spring pushes the slide plate outward, and the locking lever automatically engages with the current turntable tooth groove to complete the height locking.

[0030] Advantages: It adopts a ratchet-type rigid locking mechanism, which is not afraid of gravity or external impact, ensuring zero displacement of the lifting components.

[0031] Using a preschool education puzzle model of this embodiment, by holding the pull handle, the pull handle drives the pull frame 108 to move in the moving groove 110, thereby causing the slide plate 106 to compress the spring 105, and causing the locking rod 107 to contact the rotating shaft 112, thereby limiting the rotating shaft 112 and fixing the height.

[0032] The second embodiment is as follows: Based on the first embodiment, please refer to Figure 5 ,in Figure 5 This is a three-dimensional structural diagram of the second embodiment of the present invention.

[0033] The present invention provides a preschool education puzzle model that also includes multiple sets of moving components. Each set of moving components includes a rotating seat 201, a mounting seat 202, and moving wheels 203. Through the arrangement of multiple sets of moving components, the moving components play a role in driving the entire preschool education puzzle model to move in position.

[0034] In this specific embodiment, multiple sets of the moving components are evenly arranged below the base plate 111. The rotating seat 201 is fixedly connected to the base plate 111 and located below the base plate 111. The mounting seat 202 is movably connected to the rotating seat 201 and located below the rotating seat 201. The moving wheel 203 is arranged below the mounting seat 202. The rotating seat 201 drives the mounting seat 202 to rotate. The mounting seat 202 mounts the moving wheel 203 and allows the moving wheel 203 to roll on the ground.

[0035] Using a preschool education puzzle model in this embodiment, by pushing the entire preschool education puzzle model, the preschool education puzzle model will adjust its direction under the drive of the rotating seat 201. When moving, the moving wheel 203 rolls on the ground, thereby realizing the function of conveniently moving the preschool education puzzle model.

[0036] The third embodiment is as follows: The preschool education puzzle model also includes auxiliary components, which include two mounting brackets 301, two turntables 302, push rods 303, fixing rods 304, and two sets of fixing units. The two mounting brackets 301 are fixedly connected to the support frame 101 and are symmetrically arranged on the outer side of the support frame 101. The two turntables 302 are movably connected to the two mounting brackets 301 and are respectively arranged in the middle of the two mounting brackets 301. The push rods 303 are fixedly connected to the two turntables 302 and are located on the outer surface of the two turntables 302. The fixing rods 304 are fixedly connected to the push rods 303 and are located in the middle of the push rods 303. The two sets of fixing units are symmetrically arranged on the side of the support frame 101 and cooperate with the fixing rods 304.

[0037] Each unit group includes a fixed base 305, a rotating base 306, a support rod 307, and a locking block 308. The fixed base 305 is fixedly connected to the support frame 101 and is located on the side of the support frame 101. The rotating base 306 is movably connected to the fixed base 305 and is located in the middle of the fixed base 305. The fixing rod 304 is fixedly connected to the rotating base 306 and is located on the surface of the rotating base 306. The locking block 308 is fixedly connected to the support rod 307 and is located at one end of the support rod 307. The locking block 308 and the fixing rod 304 cooperate with each other.

[0038] The auxiliary component also includes a placement unit, which includes two placement racks 309, two fixing blocks 310, and two fixing straps 311. The two placement racks 309 are fixedly connected to the support frame 101 and are symmetrically arranged on the outer surface of the support frame 101. The two fixing straps 311 are symmetrically arranged on the outer wall of the support frame 101 and cooperate with the two fixing blocks 310 respectively. The two fixing blocks 310 are arranged on the outer side of the support frame 101.

[0039] Based on the second embodiment, please refer to Figures 6 to 7 ,in Figure 6 This is a structural schematic diagram of the third embodiment of the present invention. Figure 7 This is a three-dimensional structural diagram of the third embodiment of the present invention.

[0040] The present invention provides a preschool education puzzle model, which also includes multiple sets of moving components. Each set of moving components includes a rotating seat, a mounting seat, and moving wheels. Each set of units includes a fixed seat 305, a rotating seat 306, a support rod 307, and a locking block 308. The auxiliary components also include a placement unit, which includes two placement racks 309, two fixing blocks 310, and two fixing straps 311.

[0041] Both mounting brackets 301 are fixedly connected to the support frame 101 and symmetrically arranged on the outer side of the support frame 101. Two turntables 302 are movably connected to the two mounting brackets 301 and respectively arranged in the middle of the two mounting brackets 301. Push rods 303 are fixedly connected to the two turntables 302 and located on the outer surface of the two turntables 302. A fixing rod 304 is fixedly connected to the push rod 303 and located in the middle of the push rod 303. Two sets of fixing units are symmetrically arranged on the side of the support frame 101 and cooperate with the fixing rod 304. Through the arrangement of the two mounting brackets 301, the two mounting brackets 301 cooperate with the two turntables 302 to achieve the function of driving the push rod 303 to fold. Simultaneously, they can cooperate with the two sets of fixing units to fix the push rod 303.

[0042] The fixed seat 305 is fixedly connected to the support frame 101 and is located on the side of the support frame 101. The rotating seat 306 is movably connected to the fixed seat 305 and is located in the middle of the fixed seat 305. The fixed rod 304 is fixedly connected to the rotating seat 306 and is located on the surface of the rotating seat 306. The locking block 308 is fixedly connected to the support rod 307 and is located at one end of the support rod 307. The locking block 308 and the fixed rod 304 cooperate with each other. Through the setting of the fixed seat 305, the fixed seat 305 cooperates with the rotating seat 306, thereby driving the locking block 308 set on the support rod 307 to cooperate with the fixed rod 304, thereby achieving the function of supporting and folding the push rod 303.

[0043] Both placement racks 309 are fixedly connected to the support frame 101 and are symmetrically arranged on the outer surface of the support frame 101. Both fixing straps 311 are symmetrically arranged on the outer wall of the support frame 101 and cooperate with the two fixing blocks 310 respectively. Both fixing blocks 310 are arranged on the outer side of the support frame 101. Through the arrangement of the two placement racks 309, the two placement racks 309 play the role of placing the enclosure panel 121. At the same time, through the cooperation of the two fixing straps 311 with the two fixing blocks 310 respectively, the enclosure panel 121 is fixed.

[0044] Using a preschool education puzzle model of this embodiment, by rotating the push rod 303, the push rod 303 rotates on the mounting frame 301 via the turntable 302, thus unfolding the push rod 303. By rotating the support rod 307, the support rod 307 causes the locking block 308 to contact the fixing rod 304, thereby fixing the push rod 303. When it is necessary to place the enclosure 121, the enclosure 121 is placed on the placement frame 309, and the fixing strap 311 is wrapped around the enclosure 121 and cooperates with the fixing block 310 to fix the enclosure 121.

[0045] The above description discloses only one preferred embodiment of the present invention, and should not be construed as limiting the scope of the present invention. Those skilled in the art will understand that all or part of the processes of the above embodiments can be implemented, and equivalent changes made in accordance with the claims of the present invention are still within the scope of the invention.

Claims

1. A preschool education model, comprising a support frame, a storage frame, a panel, a lifting assembly, a placing assembly and a fence assembly, the storage frame is fixedly connected with the support frame and located above the support frame, the lifting assembly is arranged in the interior of the storage frame, the placing assembly is matched with the lifting assembly and located above the lifting assembly, and the panel is arranged above the placing assembly. Further comprising a positioning assembly. The positioning assembly comprises a guide groove, a spring, a sliding plate, a clamping rod, a pulling frame and a pulling plate, the guide groove is provided with a moving groove, the guide groove is fixedly connected with the storage frame and located on the side of the storage frame, the sliding plate is movably connected with the guide groove and located in the interior of the guide groove and matched with the moving groove, the spring is fixedly connected with the guide groove and the sliding plate and located in the middle of the sliding plate and the guide groove, the clamping rod is fixedly connected with the sliding plate and located on the surface of the sliding plate and matched with the lifting assembly, the pulling frame is fixedly connected with the sliding plate and located on the outer side of the pulling frame, and the pulling plate is fixedly connected with the pulling frame and located above the pulling frame.

2. The preschool education model of claim 1, wherein the lifting assembly comprises a bottom plate, a rotating shaft, two folding pieces, a rotating disc and a rotating handle, one end of the rotating shaft is arranged on the inner wall of the storage frame, the other end of the rotating shaft penetrates through the storage frame and is fixedly connected with the rotating disc and matched with the clamping rod, two groups of the folding pieces are symmetrically arranged in the middle of the bottom plate and the placing assembly and matched with the rotating shaft, and the rotating handle is fixedly connected with the rotating disc and located on the surface of the rotating disc.

3. The preschool education model of claim 2, wherein the placing assembly comprises a placing groove, a placing box and a plurality of partition plates, the placing groove is arranged above the two groups of folding pieces and matched with the storage frame, the placing box is movably connected with the placing groove and located in the interior of the placing groove, and the plurality of partition plates are fixedly connected with the placing box and arranged in the interior of the placing box.

4. The preschool education model of claim 3, wherein the fence assembly comprises two mounting grooves, two mounting blocks and a fence, the two mounting grooves are fixedly connected with the placing groove and symmetrically arranged above the two sides of the placing groove, the two mounting blocks are movably connected with the two mounting grooves respectively and located in the interiors of the two mounting grooves respectively, and the fence is fixedly connected with the two mounting blocks and located above the two mounting blocks.

5. The preschool education model of claim 4, wherein ​ ​ ​ The pre-school education intelligence model further comprises a plurality of groups of moving components, each group of the moving components comprising a rotating seat, a mounting seat and a moving wheel, the plurality of groups of the moving components being uniformly arranged below the bottom plate, the rotating seat being fixedly connected with the bottom plate and located below the bottom plate, the mounting seat being movably connected with the rotating seat and located below the rotating seat, and the moving wheel being arranged below the mounting seat.

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