Three-dimensional jigsaw puzzle of earth model
By designing a detachable 3D Earth model puzzle, the problem of the lack of interactivity and educational value in children's science toys is solved, and children's ability to understand and appreciate the structure of the Earth is improved.
Patent Information
- Application Number
- CN202520169715.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-23
- Publication Date
- 2026-01-20
- Estimated Expiration
- 2035-01-23
AI Technical Summary
There is a lack of science-themed Earth structure model toys designed specifically for children on the market. Existing toys are unable to effectively stimulate children's interest and desire to explore Earth science, and they lack interactivity and educational value.
This invention provides a three-dimensional Earth model puzzle, including a base and detachable geological layer blocks. The detachable connection design allows children to visually observe and learn about the Earth's internal structure, enhancing interactivity and educational value.
Through hands-on activities, children can improve their understanding and appreciation of the Earth's internal structure, and enhance the interactivity and educational appeal of the toys.
Smart Images
Figure CN223810798U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The application belongs to the technical field of educational toys, more specifically, it relates to a globe model three-dimensional jigsaw puzzle. BACKGROUND
[0002] In the growth process of children, toys play a crucial role, they are not only the partners of children's entertainment and recreation, but also the effective tools to promote children's cognitive development, stimulate imagination and creativity. With the continuous progress of educational concepts and the rapid development of technology, various toys have emerged in the market, aiming to meet the learning and entertainment needs of children of different ages. However, among the many toy categories, model toys that specifically popularize the knowledge of the structure of the earth for children are relatively scarce. Most of the current market's popular science toys either focus on simple appearance display, lack of depth and interactivity, or the content is too professional, beyond the understanding of children, making it difficult to effectively stimulate children's interest and exploration of earth science.
[0003] The market urgently needs a popular science globe structure model toy designed specifically for children, which not only can simply display the internal structure of the earth, but also has certain interactivity and educational value, so that children can easily understand and learn the structure of the earth in the process of hands-on operation. CONTENT OF THE INVENTION
[0004] The purpose of the embodiment of the present application is to provide a globe model three-dimensional jigsaw puzzle, to solve the technical problem that there is a lack of a popular science globe structure model toy designed specifically for children in the prior art.
[0005] To achieve the above-mentioned purpose, the technical solution adopted by the present application is:
[0006] A globe model three-dimensional jigsaw puzzle is provided, comprising:
[0007] A base having a groove extending in the thickness direction to provide assembly space for the geospheric layer structure;
[0008] The geospheric layer structure includes a plurality of geospheric layer blocks, each of which is stacked in the groove, and at least one of the geospheric layer blocks is detachably connected to the base, thereby allowing children to remove the geospheric layer block from the base or reinstall the geospheric layer block on the base, thereby directly observing and learning the structural characteristics and mutual relationship of each layer inside the earth. By adding this hands-on process, not only does the globe model three-dimensional jigsaw puzzle of the present application have certain interactivity and educational value, but also improves the children's cognitive and perceptual ability of the physical structure.
[0009] As a further improvement of the above technical solution:
[0010] Optionally, the geospheric layer blocks include, from bottom to top of the recess, an inner core block, an outer core block, a lower mantle block, an upper mantle block, and a crust block.
[0011] Optionally, one end of the inner core block is a hemispherical end, which protrudes from the bottom surface of the recess.
[0012] Optionally, each of the geospheric layer blocks between the inner core block and the crust block has a through hole.
[0013] Optionally, each of the geospheric layer blocks except the inner core block has an opening communicating to the edge thereof.
[0014] Optionally, each of the geospheric layer blocks except the inner core block has a flat surface facing the outside of the recess.
[0015] Optionally, the recess is in a multi-layer circular stepped shape, and the diameter of each layer of the circular steps increases layer by layer from the bottom of the recess to the top of the recess.
[0016] Optionally, the diameter of each of the geospheric layer blocks except the inner core block increases in turn, and corresponds to the diameter of the corresponding layer of the circular steps.
[0017] Optionally, the earth model three-dimensional jigsaw puzzle further comprises a sleeve ring, which is arranged between the base and the geospheric layer blocks and detachably connected with the geospheric layer blocks.
[0018] The earth model three-dimensional jigsaw puzzle provided by the present application has the following beneficial effects:
[0019] The earth model three-dimensional jigsaw puzzle provided by the present application comprises a base and a geospheric layer structure. The base serves as the supporting foundation of the entire three-dimensional jigsaw puzzle and has a recess extending in the thickness direction to provide assembly space for the subsequent geospheric layer structure. The geospheric layer structure comprises a plurality of geospheric layer blocks simulating different geospheric layers inside the earth. These geospheric layer blocks are stacked in turn and embedded in the recess of the base, forming a three-dimensional model of the internal structure of the earth. In order to enhance the interactivity and educational interest of the toy, at least one geospheric layer block and the base are designed to be detachably connected, so that children can take the geospheric layer block off the base or reinstall it on the base, thereby directly observing and learning the structural characteristics and mutual relationship of each layer inside the earth. By adding this hands-on process, not only does the earth model three-dimensional jigsaw puzzle provided by the present application have certain interactivity and educational value, but also improves the children's cognitive and perceptual ability of solid structures. BRIEF DESCRIPTION OF DRAWINGS
[0020] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiments or prior art description will be briefly introduced. Obviously, the drawings in the following description only constitute some embodiments of the present application, and for those skilled in the art, other drawings can be obtained without creative labor based on these drawings.
[0021] Figure 1 A cross-sectional structure schematic diagram of the earth model three-dimensional jigsaw provided by the present application is shown in the figure.
[0022] Figure 2 A three-dimensional structure schematic diagram of the earth model three-dimensional jigsaw provided by the present application is shown in the figure.
[0023] Figure 3 A partial enlarged structure schematic diagram of the earth model three-dimensional jigsaw provided by the present application is shown in the figure.
[0024] Figure 4 A partial cross-sectional structure schematic diagram of the earth model three-dimensional jigsaw provided by the present application is shown in the figure.
[0025] Figure 5 A three-dimensional structure schematic diagram of the crust block of the earth model three-dimensional jigsaw provided by the present application is shown in the figure.
[0026] In the figure, various reference signs are as follows:
[0027] 1, base; 11, groove;
[0028] 2, inner core block; 3, outer core block;
[0029] 4, lower mantle block; 5, upper mantle block;
[0030] 6, crust block; 7, through hole;
[0031] 8, gap; 9, collar. DETAILED DESCRIPTION
[0032] The embodiments of the present application will be described in detail below, and the examples of the embodiments are shown in the drawings, wherein the same or similar reference signs represent the same or similar elements or elements with the same or similar functions throughout. The embodiments described below by referring to the drawings are exemplary and are intended to explain the present application, and cannot be understood as a limitation of the present application.
[0033] In the description of the utility model, it is necessary to understand that the orientation or positional relationship indicated by the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise" and the like is the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, which is only for the convenience of describing the utility model and simplifying the description, and therefore cannot be understood as indicating or implying that the devices or elements indicated must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as limiting the utility model.
[0034] In addition, the terms "first" and "second" are only for the purpose of description, and cannot be understood as indicating or implying relative importance or implicitly indicating the number of the indicated technical features. Therefore, the features defined with "first" and "second" can explicitly or implicitly include one or more of the features. In the description of the utility model, the meaning of "multiple" is two or more, unless otherwise specifically limited.
[0035] In the utility model, unless otherwise specifically defined and limited, the terms "mounting", "connection", "connection", "fixing" and the like should be understood broadly, for example, it can be fixedly connected, or it can be detachably connected, or integrally connected; it can be mechanically connected, or it can be electrically connected; it can be directly connected, or it can be indirectly connected through an intermediate medium, or it can be the communication between two elements. For ordinary skilled persons in the art, the specific meaning of the above terms in the utility model can be understood according to the specific circumstances.
[0036] In the utility model, unless otherwise specifically defined and limited, the "upper" or "lower" of the first feature to the second feature can include that the first and second features are in direct contact, or the first and second features are not in direct contact but are in contact through another feature between them. Moreover, the "upper", "upper" and "upper" of the first feature to the second feature include that the first feature is directly above and obliquely above the second feature, or only indicates that the horizontal height of the first feature is higher than that of the second feature. The "below", "below" and "below" of the first feature to the second feature include that the first feature is directly below and obliquely below the second feature, or only indicates that the horizontal height of the first feature is less than that of the second feature.
[0037] In addition, the technical solutions of each embodiment can be combined with each other, but it must be based on the fact that ordinary skilled persons in the art can realize it, and when the combination of technical solutions appears contradictory or unachievable, it should be considered that the combination of technical solutions does not exist and is not within the scope of the utility model disclosed.
[0038] In the following description, suffixes such as "circuit", "component", "assembly" or "unit" are used only for the convenience of description of the present application, and have no specific meaning in themselves. Therefore, they can be used mixedly.
[0039] The present application will be further described in detail below with the specific embodiments in conjunction with the drawings.
[0040] To provide a popular science earth structure model toy specially designed for children, as shown in the description, the present application provides an earth model three-dimensional jigsaw puzzle, which comprises a base 1 and a geological sphere layer structure. Figure 1
[0041] Among them, the base 1 is the supporting foundation of the whole three-dimensional jigsaw puzzle, which has a groove 11 extending along the thickness direction, so as to provide an assembly space for the subsequent geological sphere layer structure.
[0042] The geological sphere layer structure comprises a plurality of geological sphere layer blocks simulating different geological sphere layers inside the earth. These geological sphere layer blocks are stacked in turn and embedded in the groove 11 of the base 1, forming a three-dimensional earth internal structure model. In order to enhance the interactivity and educational interest of the toy, at least one of the geological sphere layer blocks and the base 1 adopts a detachable connection design, so as to allow children to take off the geological sphere layer block from the base 1, or reinstall the geological sphere layer block on the base 1, so as to directly observe and learn the structural characteristics and mutual relationship of each sphere layer inside the earth. By adding this hands-on process, not only does the earth model three-dimensional jigsaw puzzle of the present application have certain interactivity and educational nature, but also improves the cognitive and perceptual ability of children to the physical structure. In the choice of detachable connection mode, it includes but is not limited to plug-in connection, magnetic connection and threaded connection, etc.
[0043] As shown in Figure 1 In one specific embodiment of the present application, the geological sphere layer block comprises an inner core block 2, an outer core block 3, a lower mantle block 4, an upper mantle block 5 and a crust block 6 arranged in turn from the bottom to the top of the groove 11.
[0044] It is worth noting that the present application is not limited to the above-mentioned specific geological sphere layer block layering method. In other equally feasible embodiments, the layering of the geological sphere layer block can be adjusted according to different teaching purposes and children's cognitive level. For example, in order to simplify the model structure and facilitate the understanding and operation of young children, the geological sphere layer block can be simplified into three basic levels of core block, mantle block and crust block. This simplified design not only retains the main features of the earth's internal structure, but also reduces the complexity of the model, improves its educational practicality and interest.
[0045] As shown in Figure 1 and Figure 4 As shown, in one specific embodiment of this application, one end of the inner core block 2 is a hemispherical end, which protrudes from the bottom surface of the groove 11. This intuitive physical form provides children with an observation object that is closer to nature and easier to understand.
[0046] like Figure 1 As shown in a specific embodiment of this application, each geological sphere block located between the inland core block 2 and the crustal block 6 has a through hole 7. The through hole 7 can prevent interference between the geological sphere block and the inland core block 2, so that the geological sphere block can be installed smoothly.
[0047] like Figure 2 and Figure 5 As shown, in a specific embodiment of this application, each of the geosphere blocks except for the inner core block 2 has a notch 8 that connects to its edge, through which the geosphere block can be easily removed from the groove 11.
[0048] In one specific embodiment of this application, all geological spherical blocks except for the inner core block 2 have a plane facing outwards from the groove 11. These outward-facing planes provide a platform for the geological spherical blocks to carry and display detailed information about the geological spherical blocks, including but not limited to key elements such as the geological composition, thickness, and formation age of the spherical blocks, thereby enhancing the educational value of the three-dimensional Earth model puzzle of this application.
[0049] like Figure 3 and Figure 4 As shown, in a specific embodiment of this application, the groove 11 is in the form of multiple circular steps, and the diameter of each circular step increases from the bottom to the top of the groove 11 to form a three-dimensional, layered geological simulation structure.
[0050] like Figure 1 As shown, in a specific embodiment of this application, the diameters of the geological strata blocks, except for the inner core block 2, increase sequentially and correspond to the diameters of the circular steps of the corresponding layers. During assembly, the geological strata blocks can be accurately placed on the corresponding steps, and the misassembly problem caused by size mismatch is avoided, thereby ensuring the accuracy and stability of the entire geological model.
[0051] like Figure 1As shown, in one specific embodiment of the present application, the earth model three-dimensional puzzle further comprises a sleeve 9. The sleeve 9 is arranged between the base 1 and the geological circle layer blocks, and specifically, the outer ring of the sleeve 9 is embedded in a predetermined position of the base 1, ensuring the stable connection between the sleeve 9 and the base 1. At the same time, the inner ring of the sleeve 9 is connected with the geological circle layer blocks in a detachable manner, so that the geological circle layer blocks can be detached and reinstalled, not only effectively protecting the base 1 from the friction and wear that may be generated during the separation of the geological circle layer blocks, but also further enhancing the durability of the earth model three-dimensional puzzle and prolonging the service life of the product through the improvement of the wear resistance.
[0052] The above only describes the preferred embodiments of the present application and is not intended to limit the present application. Any modifications, equivalent replacements and improvements made within the spirit and principle of the present application shall be included in the protection scope of the present application.
Claims
1. A three-dimensional jigsaw puzzle of the Earth, characterized in that, The application relates to a geological circle structure, comprising: a base (1) with a groove (11) extending along the thickness direction; a geological circle structure comprising a plurality of geological circle blocks, each of the geological circle blocks being sequentially stacked in the groove (11), and at least one of the geological circle blocks being detachably connected with the base (1).
2. The earth model jigsaw puzzle of claim 1, wherein, The geological circle blocks comprise, from the bottom to the top of the groove (11), an inner core block (2), an outer core block (3), a lower mantle block (4), an upper mantle block (5) and a crust block (6).
3. The earth model jigsaw puzzle of claim 2, wherein, One end of the inner core block (2) is a hemispherical end which protrudes from the bottom surface of the groove (11).
4. The earth model jigsaw puzzle of claim 2, wherein, Each of the geological circle blocks between the inner core block (2) and the crust block (6) is provided with a through hole (7).
5. The earth model jigsaw puzzle of claim 2, wherein, Each of the geological circle blocks except the inner core block (2) is provided with a notch (8) which communicates with the edge thereof.
6. The earth model jigsaw puzzle of claim 2, wherein, Each of the geological circle blocks except the inner core block (2) is provided with a flat surface which faces the outside of the groove (11).
7. The earth model jigsaw puzzle of claim 2, wherein, The groove (11) is in a multilayer circular stepped shape, and the diameter of each layer of the circular steps increases layer by layer from the bottom of the groove (11) to the top of the groove (11).
8. The earth model jigsaw puzzle of claim 7, wherein, The diameters of each of the geological circle blocks except the inner core block (2) increase layer by layer, and correspond to the diameters of the corresponding layers of the circular steps.
9. The earth model jigsaw puzzle of any one of claims 1 to 8, wherein, The application further comprises a sleeve ring (9) which is arranged between the base (1) and the geological circle blocks and is detachably connected with the geological circle blocks.