Periodic table display board for elements

Abstract

The embodiment of the utility model provides an element periodic table display board, and relates to the field of element periodic tables. An element periodic table display board comprises a display assembly and an element assembly, the display assembly comprises a display iron plate, and small grooves arranged according to an element periodic table are formed in the display iron plate; when in use, the magnetic blocks for presenting elements are respectively adsorbed on the different small grooves according to the sequence of the periodic table of the elements, the symbol modules are individual element identifiers and are clamped on the magnetic blocks through the clamping pieces, and the symbol modules are taken out from the clamping pieces and are inserted into the element periodic table of the elements. The writing method of the chemical formula can be exercised through free combination of the digital corner marks, learning interest is greatly increased, the single magnetic block used for presenting elements is convenient to disassemble and replace when damaged, and the teaching aid is simple in structure, good in operation, high in interactivity, diversified in use method and easy to manufacture and popularize.

Description

Technical Field

[0001] The utility model relates to the field of periodic tables, in particular to a periodic table display board. Background Art

[0002] The periodic table is a widely used teaching material. In the nine-year compulsory education, the first thing to learn when learning chemistry is the periodic table. The periodic table can help students understand the structure, function, and application of various chemical elements.

[0003] The unit structure of a periodic table display device and the periodic table display device with the prior art publication number CN215068858U include an outer shell, a rotating connector and a connecting frame, wherein the rotating connector is connected to the outer shell, the connecting frame is rotatably connected to the outer shell through the rotating connector, and a single chemical element information is displayed on the outer side of the outer shell, and the unit structures of the adjacent periodic table display devices can be connected through the connecting frame. The utility model displays 118 elements in the periodic table of chemical elements in the form of a cube, and the outer side of the cube has a corresponding introduction and illustration about a chemical element, so that the viewer has a more intuitive and comprehensive experience. Each cube can rotate independently, which increases the viewer's experience and fun. And because the outer shell can rotate, it is also beneficial to increase the area of ​​the outer shell on which the chemical element information is recorded. By rotating the outer shell at different angles, the content displayed in the corresponding area of ​​the outer shell can be observed. In the process of implementing the technical solution, the inventor found that there are at least the following problems in the prior art:

[0004] In the prior art, the installation process of the outer shell for presenting the elements is complicated, the outer shell for presenting the elements is not replaced individually, and the element blocks cannot be directly taken out for presentation. Utility Model Content

[0005] The utility model aims to provide an element periodic table display board with simple structure, quick installation and disassembly, good interactivity, diverse usage and easy use.

[0006] An embodiment of the utility model provides a periodic table display board, including a display component and an element component, the display component includes a display iron plate, the display iron plate is provided with small grooves arranged according to the periodic table; the element component includes a magnetic block, a symbol module and a clip, the magnetic block is attached to the small groove by magnetic force, a housing cavity is provided in the magnetic block, the ends of the clip are slidably connected to the two sides of the housing cavity, and the symbol module is clipped into the housing cavity by the clip.

[0007] In a specific implementation scheme, the clamping component includes a fixed column, a compression spring and a clamping block. Installation cavities are opened on both sides of the accommodating cavity. The fixed column is fixedly connected to the installation cavity. One end of the compression spring is fixedly connected to the fixed column, and the other end of the compression spring is fixedly connected to the clamping block. The clamping block is slidably connected to the installation cavity, and the end of the clamping block abuts against the symbol module.

[0008] In a specific implementation manner, a disassembly block is fixedly connected to the symbol module.

[0009] In a specific embodiment, a layer of the surface of the magnetic block is a digital coating, and the digital coating is set to yellow, red and blue respectively according to different element classifications - metal elements, non-metallic elements and metalloid elements, and the digital coating is printed with an element introduction QR code and basic element information.

[0010] In a specific implementation manner, a corresponding block is fixedly connected in the small groove, and the magnetic block is provided with a corresponding groove.

[0011] In a specific embodiment, a storage groove is fixedly connected to the display iron plate.

[0012] In a specific implementation scheme, the storage slot is divided into four sections, namely a metal element storage slot, a non-metallic element storage slot, a metallic storage slot and a debris storage slot. According to the classification of the slots, the colors of the metal element storage slot, the non-metallic element storage slot and the metallic storage slot are set to yellow, red and blue respectively.

[0013] In a specific implementation manner, an introduction block is fixedly connected to the surface of the display iron plate, and Chinese characters of the periodic table of elements are printed on the introduction block.

[0014] In a specific embodiment, a lifting handle is fixedly connected to the display iron plate.

[0015] In a specific embodiment, the back side of the display iron plate is provided with hanging nail holes.

[0016] The beneficial effects of a periodic table display board provided by an embodiment of the utility model are as follows: when in use, the magnetic blocks used to present the elements are respectively adsorbed on different small grooves according to the order of the periodic table; the symbol modules are individual element identifiers, which are connected to the magnetic blocks through snap-fit ​​parts; when conducting divergent teaching, the symbol modules are taken out from the snap-fit ​​parts, and the writing of chemical formulas can be practiced by freely combining with digital superscripts, which greatly increases the interest in learning; a single magnetic block used to present the elements is easy to disassemble and replace when damaged, making the utility model simple in structure, easy to operate, highly interactive, and with various methods of use, and easy to manufacture and promote. BRIEF DESCRIPTION OF THE DRAWINGS

[0017] In order to more clearly illustrate the technical solution of the implementation mode of the utility model, the drawings required for use in the implementation mode will be briefly introduced below. It should be understood that the following drawings only show certain embodiments of the utility model and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying creative work.

[0018] Figure 1 The present invention is a schematic structural diagram of a periodic table display board according to an embodiment of the present invention.

[0019] Figure 2 The present invention is a schematic structural diagram of an iron plate according to an embodiment of the present invention.

[0020] Figure 3 It is a schematic diagram of the structure of the element components of the embodiment of the utility model.

[0021] Figure 4 It is a schematic structural diagram of the clamping member of the embodiment of the utility model.

[0022] Figure 5 It is an enlarged structural schematic diagram of the clamping member of the embodiment of the utility model.

[0023] Figure 6 It is a structural schematic diagram of the corresponding blocks of the embodiment of the utility model.

[0024] Figure 7 It is a schematic diagram of the structure of the corresponding groove in the embodiment of the utility model.

[0025] Figure 8 It is a schematic diagram of the structure of the storage tank according to an embodiment of the utility model.

[0026] Fig. 9 It is a schematic structural diagram of the nail hole in an embodiment of the utility model.

[0027] Icons: 100-display component; 110-display iron plate; 120-small groove; 130-corresponding block; 140-storage slot; 141-metal element storage slot; 142-non-metal element storage slot; 143-metallic storage slot; 144-sundry storage slot; 150-introduction block; 160-lifting handle; 170-hanging nail hole; 200-element component; 210-magnetic block; 220-symbol module; 230-clip part; 231-fixed column; 232-compression spring; 233-clip block; 234-installation cavity; 240-accommodation cavity; 250-disassembly block; 260-corresponding slot; DETAILED DESCRIPTION

[0028] In the prior art, the installation process of the outer shell for presenting elements is complicated, the outer shell for presenting elements is not replaced individually, and the element blocks cannot be directly taken out for explanation. Therefore, the inventor provides a periodic table display board after research, which can easily disassemble and replace the element modules for presentation, and the overall device is interesting, highly interactive, and has various uses and is simple and easy to use.

[0029] In conjunction with the accompanying drawings, some embodiments of the present invention are described in detail below. In the absence of conflict, the following embodiments and features in the embodiments can be combined with each other.

[0030] Please refer to Figure 1 As shown, the embodiment of the utility model provides a periodic table display board, including a display component 100 and an element component 200. The display component 100 is used to display and install the element component 200.

[0031] Please refer to Figures 2 to 4 As shown, the display component 100 includes a display iron plate 110, on which small grooves 120 arranged according to the periodic table of elements are opened; the element component 200 includes a magnetic block 210, a symbol module 220 and a clamping piece 230, the magnetic block 210 is attached to the small groove 120 by magnetic force, and a accommodating cavity 240 is opened in the magnetic block 210, and the ends of the clamping piece 230 are slidably connected to the two sides of the accommodating cavity 240, and the symbol module 220 is clamped in the accommodating cavity 240 through the clamping piece 230. When in use, the magnetic blocks 210 for presenting elements are adsorbed on different small grooves 120 according to the order of the periodic table. The symbol modules 220 are individual element identifiers, which are connected to the magnetic blocks 210 through the clamping parts 230. When conducting divergent teaching, the symbol modules 220 are taken out from the clamping parts 230, and the writing of chemical formulas can be practiced by freely combining digital corner marks, which greatly increases the interest of learning. When a single magnetic block 210 for presenting elements is damaged, it is convenient to disassemble and replace, so that the utility model has a simple structure, good operation, high interactivity, and various methods of use, and is easy to manufacture and promote. A disassembly block 250 is fixedly connected to the symbol module 220. The disassembly block 250 is convenient for applying force to the symbol module 220 when the symbol module 220 is disassembled. A layer of the surface of the magnetic block 210 is a digital coating, which is set to yellow, red and blue according to different element classifications-metal elements, non-metal elements and metalloid elements, and the digital coating is printed with element introduction QR codes and basic information of elements. By scanning the QR code, the physical properties, chemical properties, etc. of chemical elements can be introduced in the form of text, web pages, videos, animations, etc., and the types of elements can be better identified through color classification.

[0032] Please refer to Figure 5As shown, the clamping member 230 includes a fixed column 231, a compression spring 232 and a clamping block 233. Installation cavities 234 are opened on both sides of the accommodating cavity 240. The fixed column 231 is fixedly connected in the installation cavity 234. One end of the compression spring 232 is fixedly connected to the fixed column 231. The other end of the compression spring 232 is fixedly connected to the clamping block 233. The clamping block 233 is slidably connected to the installation cavity 234. The end of the clamping block 233 abuts against the symbol module 220. When engaged, the symbol module 220 abuts against the end of the engaging block 233, and the engaging block 233 slides inward, causing the compression spring 232 to generate elastic force. According to the interaction of forces, the symbol module 220 is engaged between the engaging blocks 233. When disassembling, force is applied to the symbol module 220 to cause the engaging block 233 to slide further inward, so that the engaging block 233 no longer abuts against the symbol module 220. The symbol module 220 can be taken out, and the compression spring 232 releases the elastic force, and the engaging block 233 slides outward and returns to its original position.

[0033] Please refer to Figure 6-Figure 7 As shown, the small groove 120 is fixedly connected with the corresponding block 130, and the magnetic block 210 is correspondingly provided with a corresponding groove 260. By providing the corresponding block 130 and the corresponding corresponding groove 260, the magnetic block 210 can be quickly aligned with the small groove 120 during installation, thereby speeding up the installation.

[0034] Please refer to Figure 8 As shown, a storage slot 140 is fixedly connected to the display iron plate 110. The storage slot 140 is used for storage. The storage slot 140 is divided into four sections, namely a metal element storage slot 141, a non-metallic element storage slot 142, a metal-like storage slot 143 and a sundries storage slot 144. According to the classification of the slots, the colors of the metal element storage slot 141, the non-metallic element storage slot 142 and the metal-like storage slot 143 are set to yellow, red and blue respectively. The type of element storage can be quickly identified by color classification, and it is also convenient to quickly find the corresponding element block when installing the element block. The sundries storage slot 144 is used to store some sundries. An introduction block 150 is fixedly connected to the surface of the display iron plate 110, and the Chinese characters of the periodic table of elements are printed on the introduction block 150. The introduction block 150 is convenient for intuitively feeling the content displayed by the display iron plate 110. A lifting handle 160 is fixedly connected to the display iron plate 110. The lifting handle 160 facilitates the moving and carrying of the iron plate 110 for display.

[0035] Please refer to Fig. 9 As shown, the back of the display iron plate 110 is respectively provided with nail holes 170. The nail holes 170 are convenient for hanging the display iron plate 110 on the wall for display.

[0036] In summary, the working principle of a periodic table display board of the embodiment of the utility model is as follows: when in use, the magnetic blocks 210 for presenting elements are respectively adsorbed on different small grooves 120 according to the order of the periodic table of elements, and the symbol modules 220 are individual element identifiers. The symbol module 220 abuts against the end of the clamping block 233, and the clamping block 233 slides inward, so that the compression spring 232 generates elastic force. According to the interaction of the forces, the symbol module 220 is clamped between the clamping blocks 233. When divergent teaching is performed, the symbol module 220 is forced by the disassembly block 250 to make the clamping block 233 slide further inward, so that the clamping block 233 no longer abuts the symbol module 220, and the symbol module 220 can be taken out. The writing of chemical formulas can be practiced by freely combining digital superscripts, which greatly increases the interest in learning. When a single magnetic block 210 for presenting elements is damaged, it is convenient to disassemble and replace, so that the utility model has a simple structure, good operation, high interactivity, and a variety of usage methods, and is easy to manufacture and promote.

[0037] Importantly, it should be noted that the construction and arrangement of the present application shown in a plurality of different exemplary embodiments are only exemplary. Although only a few embodiments are described in detail in this disclosure, it should be readily understood by those who refer to this disclosure that many modifications are possible (e.g., the size, scale, structure, shape and ratio of various elements, and parameter values ​​(e.g., temperature, pressure, etc.), installation arrangements, use of materials, color, directional changes, etc.) without substantially departing from the novel teachings and advantages of the subject matter described in the application. For example, the element shown as integrally formed can be composed of multiple parts or elements, the position of the element can be inverted or otherwise changed, and the nature or number or position of the discrete element can be changed or changed. Therefore, all such modifications are intended to be included in the scope of the present utility model. The order or sequence of any process or method steps can be changed or reordered according to alternative embodiments. In the claims, any "device plus function" clause is intended to cover the structure of performing the function described herein, and is not only structurally equivalent but also equivalent structure. Without departing from the scope of the present invention, other substitutions, modifications, changes and omissions may be made in the design, operating conditions and arrangement of the exemplary embodiments. Therefore, the present invention is not limited to a specific embodiment, but extends to various modifications that still fall within the scope of the appended claims.

[0038] Additionally, in order to provide a concise description of example embodiments, all features of an actual embodiment (ie, those features that are not relevant to the best mode presently contemplated for carrying out the invention or those that are not relevant to implementing the invention) may not be described.

[0039] It will be appreciated that in the development of any actual implementation, as in any engineering or design project, numerous implementation-specific decisions may be made. Such a development effort may be complex and time-consuming, but will be a routine task of design, fabrication, and production for those of ordinary skill having the benefit of this disclosure without undue experimentation.

[0040] It should be noted that the above embodiments are only used to illustrate the technical solution of the utility model rather than to limit it. Although the utility model has been described in detail with reference to the preferred embodiments, ordinary technicians in the field should understand that the technical solution of the utility model can be modified or replaced by equivalents without departing from the spirit and scope of the technical solution of the utility model, which should be included in the scope of the claims of the utility model.

Claims

1. A periodic table display board, characterized in that: include A display assembly (100), the display assembly (100) comprising a display iron plate (110), the display iron plate (110) being provided with small grooves (120) arranged according to the periodic table of elements; An element assembly (200), the element assembly (200) comprising a magnetic block (210), a symbol module (220) and a snap-on component (230), the magnetic block (210) being attached to the small groove (120) by magnetic force, a receiving cavity (240) being provided in the magnetic block (210), ends of the snap-on component (230) being slidably connected to two sides of the receiving cavity (240), and the symbol module (220) being snap-on to the receiving cavity (240) by the snap-on component (230).

2. The periodic table display board according to claim 1, characterized in that: The clamping member (230) comprises a fixing column (231), a compression spring (232) and a clamping block (233); installation cavities (234) are provided on both sides of the accommodating cavity (240); the fixing column (231) is fixedly connected in the installation cavity (234); one end of the compression spring (232) is fixedly connected to the fixing column (231); the other end of the compression spring (232) is fixedly connected to the clamping block (233); the clamping block (233) is slidably connected to the installation cavity (234); and the end of the clamping block (233) abuts against the symbol module (220).

3. The periodic table display board according to claim 2, characterized in that: A disassembly block (250) is fixedly connected to the symbol module (220).

4. The periodic table display board according to claim 2, characterized in that: The surface of the magnetic block (210) is a digital coating, and the digital coating is set to yellow, red and blue respectively according to different element classifications - metal elements, non-metallic elements and metalloid elements. The digital coating is printed with an element introduction QR code and basic element information.

5. The periodic table display board according to claim 2, characterized in that: The small groove (120) is fixedly connected with a corresponding block (130) therein, and the magnetic block (210) is correspondingly provided with a corresponding groove (260).

6. The periodic table display board according to claim 1, characterized in that: The display iron plate (110) is fixedly connected with a storage groove (140).

7. The periodic table display board according to claim 6, characterized in that: The storage slot (140) is divided into four sections, namely a metal element storage slot (141), a non-metal element storage slot (142), a quasi-metallic storage slot (143) and a sundries storage slot (144). According to the classification of the slots, the colors of the metal element storage slot (141), the non-metal element storage slot (142) and the quasi-metallic storage slot (143) are set to yellow, red and blue respectively.

8. The periodic table display board according to claim 1, characterized in that: An introduction block (150) is fixedly connected to the surface of the display iron plate (110), and Chinese characters of the periodic table of elements are printed on the introduction block (150).

9. The periodic table display board according to claim 1, characterized in that: A lifting handle (160) is fixedly connected to the display iron plate (110).

10. The periodic table display board according to claim 1, characterized in that: The back side of the display iron plate (110) is respectively provided with hanging nail holes (170).

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