Ancient measurement standard device science popularization teaching aid

Abstract

The embodiment of the utility model provides an ancient measurement standard device science popularization teaching aid, and belongs to the technical field of science popularization teaching aids, the ancient measurement standard device science popularization teaching aid comprises five measurement devices including a standard device, a box, a lift device, a bucket and a container, the measurement device standard device is connected to the bottom of the box through a rotary buckle connection structure, and the box and the lift device are connected to the two sides of the container through insertion connection structures respectively. And the measuring vessel hopper is clamped and connected to the bottom of the measuring vessel container. According to the technical scheme, the technical problem that a visual teaching aid for the science popularization ancient measurement technology is lacked in the existing traditional process technology is solved.

Description

Technical Field

[0001] The present application relates to the technical field of popular science teaching aids, and in particular to popular science teaching aids for ancient measurement and weight standard instruments. Background Art

[0002] Ancient Chinese weights and measures, astronomy, calendar and music are all technical inventions of ancient civilization. China's unique and complete measurement system is deeply rooted in the concepts and habits of Chinese civilization and nation. Weights and measures are a general term for ancient Chinese measurement standards. Du corresponds to length, liang corresponds to capacity, and heng corresponds to quality. Ancient weights and measures have a long history of development and are the foundation of ancient Chinese civilization. The Qin Dynasty first achieved the unification of weights and measures standards. The Han Dynasty improved the technology and standards of weights and measures on the basis of the Qin system and used them for more than 2,000 years. The Xinmang Tongjialiang weights and measures standard instrument has been regarded as a criterion by experts and scholars of all generations and has high historical and research value. In-depth research on the history and culture of ancient weights and measures, and the combination of teaching aids display and experience to carry out scientific education activities, are of great significance and far-reaching impact on promoting the excellent traditional Chinese culture and enhancing the national confidence and cultural confidence of the public, especially young people. However, the current popular science education teaching aids for ancient weights and measures are relatively scarce and cannot meet the learning needs of the public, especially young people. Summary of the invention

[0003] The purpose of the utility model is to provide a popular science teaching aid for ancient measurement and weight standard instruments, so as to solve the technical problem that there is a lack of intuitive and experiential teaching aids for popularizing ancient measurement and weight technology in the prior art. The preferred technical solution among the many technical solutions provided by the utility model can produce many technical effects as described below.

[0004] To achieve the above-mentioned purpose, the present application provides a popular science teaching aid of ancient measurement standard instruments, including five measuring instruments, namely, yue, he, sheng, dou and hu, wherein the measuring instrument yue is connected to the bottom of the measuring instrument he through a rotating snap connection structure, the measuring instrument he and the measuring instrument sheng are respectively connected to the two sides of the measuring instrument hu through a plug-in connection structure, and the measuring instrument dou is snap-connected to the bottom of the measuring instrument hu.

[0005] In some embodiments, the rotating buckle connection structure includes: a rotating buckle arranged at the bottom of the measuring mouthpiece and a rotating slot arranged at the bottom of the measuring combination, so that the measuring mouthpiece and the measuring combination are detachably connected through the rotating buckle and the rotating slot.

[0006] In some embodiments, the plug-in connection structure includes: connecting grooves arranged on both sides of the measuring instrument, and a connecting column arranged on the side of the measuring instrument, and a lifting connecting column arranged on the side of the measuring instrument. The connecting column and the lifting connecting column respectively form a detachable plug-in structure with the connecting grooves on both sides of the measuring instrument, so that the measuring instrument and the measuring instrument are respectively connected to the two sides of the measuring instrument.

[0007] In some embodiments, the engagement connection of the measuring dipper to the bottom of the measuring hu includes: a groove is provided at the bottom of the measuring hu, a protruding portion corresponding to the groove is provided at the bottom of the measuring dipper, and a detachable engagement connection structure is formed between the protruding portion of the measuring dipper and the groove.

[0008] In some embodiments, the volume ratio of the five measuring vessels, namely yue, he, sheng, dou, and hu, is 2 yue = 1 he, 10 he = 1 sheng, 10 sheng = 1 dou, and 10 dou = 1 hu.

[0009] In some embodiments, the main bodies of the five measuring vessels, namely yue, he, sheng, dou, and hu, are all cylindrical.

[0010] In some embodiments, the outer diameters of the main bodies of the measuring yue, the measuring he, and the measuring sheng are the same, and the outer diameters of the main bodies of the measuring dou and the measuring hu are the same.

[0011] The technical solution of the present utility model may include the following beneficial effects:

[0012] The popular science teaching aid of the ancient measurement standard device of the present application connects the five measuring vessels, namely yue, he, sheng, dou, and hu, into a whole through a connection structure. On the one hand, it can display the dimensional structure data of each part of the Xinmang Copper Jia Liang as a whole and maintain its overall display effect. On the other hand, a connection structure is provided between each measuring vessel, enabling each measuring vessel to be disassembled for separate display and facilitating the comparative display between each measuring vessel, which is very convenient for the dissemination, display, and experience of traditional cultural technologies.

[0013] To make the features and advantages of the present application more obvious and understandable, some embodiments are specifically given below and described in detail in conjunction with the accompanying drawings as follows. Description of the Drawings

[0014] To more clearly illustrate the technical solution of the embodiments of the present application, the accompanying drawings required for use in the embodiments will be briefly introduced below. The accompanying drawings herein are incorporated into the specification and constitute a part of this specification. These drawings show embodiments that conform to the present application and are used together with the specification to illustrate the technical solution of the present application. It should be understood that the following drawings only show some embodiments of the present application and should not be regarded as limiting the scope. For those of ordinary skill in the art, other related drawings can be obtained based on these drawings without creative efforts.

[0015] Figure 1 Structural schematic diagram of the popular science teaching aid of the ancient measurement standard device provided by the embodiments of the present application;

[0016] Figure 2Another structural schematic diagram of the popular science teaching aid of ancient measurement standard provided in the embodiment of the present application;

[0017] Figure 3 A schematic diagram of the partial structure of the popular science teaching aid of ancient measurement standard instruments provided in the embodiment of the present application.

[0018] Explanation of the reference numerals: 1. measuring device; 11. rotating buckle; 2. measuring device closure; 21. closure connecting column; 22. rotating slot; 3. measuring device liter; 31. liter connecting column; 4. measuring device bucket; 41. raised portion; 5. measuring device hu; 51. connecting groove; 52. groove. DETAILED DESCRIPTION

[0019] To make the purpose, technical scheme and advantages of the embodiments of the present application clearer, the technical scheme in the embodiments of the present application will be clearly and completely described below in conjunction with the accompanying drawings in the embodiments of the present application. Obviously, the described embodiments are only a part of the embodiments of the present application, rather than all of the embodiments. The components of the embodiments of the present application generally described and shown here can be arranged and designed in various configurations. Therefore, the following detailed description of the embodiments of the present application is not intended to limit the scope of the application claimed for protection, but merely represents the selected embodiments of the present application. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without making creative work belong to the scope of protection of the present application.

[0020] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0021] The term "and / or" herein only describes an association relationship, indicating that three relationships may exist. For example, A and / or B may represent the following three situations: A exists alone, A and B exist at the same time, and B exists alone. In addition, the term "at least one" herein represents any combination of at least two of any one or more of a plurality of. For example, including at least one of A, B, and C may represent including any one or more elements selected from the set consisting of A, B, and C.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, further definition and explanation thereof is not required in subsequent drawings.

[0023] The replicas of the Xinmang Bronze Jialiang currently on display in the museum are mostly made of brass alloy and are formed in one piece. Visitors can only visit through a glass display case, which leads to a lack of experience and interactivity.

[0024] In order to enhance the dissemination effect of ancient Chinese measurement technology and culture, the present invention takes the scale data of various parts of the Xinmang Bronze Jialiang measured by modern scholar Mr. Liu Fu in the 1930s as the main basis, and adopts the brass casting process to design and produce a split and detachable replica of the Xinmang Bronze Jialiang. The replica of the Xinmang Bronze Jialiang can be disassembled into yue, he, sheng, dou, and hu, and then combined with millet and other materials, so that the public can understand the history of the development and evolution of ancient Chinese measurement while experiencing the charm of ancient Chinese scientific and technological achievements with their own hands.

[0025] like Figure 1-3 As shown, the present invention proposes a popular science teaching aid of ancient measurement standard instruments, including five measuring instruments, namely, yue, he, sheng, dou and hu, wherein the measuring instrument yue 1 is connected to the bottom of the measuring instrument he 2 through a rotating snap connection structure, the measuring instrument he 2 and the measuring instrument sheng 3 are respectively connected to the two sides of the measuring instrument hu 5 through a plug-in connection structure, and the measuring instrument dou 4 is snap-connected to the bottom of the measuring instrument hu 5.

[0026] Specifically, the five measuring instruments of yue, he, sheng, dou and hu are connected as a whole through a connecting structure. On the one hand, the size structure data of each part of the Xinmang Bronze Jialiang can be displayed as a whole to maintain its overall display effect. On the other hand, a connecting structure is set between each measuring instrument, so that each measuring instrument can be split and displayed separately, and the comparison display and experience between the measuring instruments can be conveniently carried out.

[0027] In some embodiments, the rotating buckle connection structure includes: a rotating buckle 11 arranged at the bottom of the measuring instrument 1 and a rotating slot 22 arranged at the bottom of the measuring instrument 2, so that the measuring instrument 1 and the measuring instrument 2 can be detachably connected through the rotating buckle 11 and the rotating slot 22.

[0028] Specifically, Figure 3 As described above, the protruding part of the rotating buckle 11 and the groove part of the rotating slot 22 are inserted into the rotating slot 22 and then rotated, and the protruding part is snapped into the protruding part of the rotating slot 22 to achieve connection, which is convenient for connection and disassembly.

[0029] In some embodiments, the plug-in connection structure includes: connecting grooves 51 arranged on both sides of the measuring vessel 5, and connecting columns 21 arranged on the side of the measuring vessel 2 and connecting columns 31 arranged on the side of the measuring vessel 3. The connecting columns 21 and the connecting columns 31 respectively form a detachable plug-in structure with the connecting grooves 51 on both sides of the measuring vessel 5, so that the measuring vessel 2 and the measuring vessel 3 are respectively connected to the two sides of the measuring vessel 5.

[0030] Specifically, the measuring vessel he 2 is inserted into the connecting groove 51 on one side of the measuring vessel hu 5 through the connecting column 21 on the side, and the measuring vessel sheng 3 is inserted into the connecting groove 51 on the other side of the measuring vessel hu 5 through the connecting column 31, realizing the detachable connection between the measuring vessel he 2, the measuring vessel sheng 3 and the measuring vessel hu 5.

[0031] In some embodiments, the snap - fit connection of the measuring vessel dou 4 to the bottom of the measuring vessel hu 5 includes: a groove 52 is provided at the bottom of the measuring vessel hu 5, a protruding portion 41 corresponding to the groove 52 is provided at the bottom of the measuring vessel dou 4, and a detachable snap - fit connection structure is formed between the protruding portion 41 of the measuring vessel dou 4 and the groove 52.

[0032] Specifically, the protruding portion 41 of the measuring vessel dou 4 is snap - fitted with the groove 51 of the measuring vessel hu 5, realizing the detachable connection between the measuring vessel dou 4 and the measuring vessel hu 5.

[0033] In some embodiments, the volume ratio of the five measuring vessels, namely yue, he, sheng, dou, and hu, is 2 yue = 1 he, 10 he = 1 sheng, 10 sheng = 1 dou, 10 dou = 1 hu.

[0034] In some embodiments, the main bodies of the five measuring vessels, namely yue, he, sheng, dou, and hu, are all cylindrical.

[0035] In some embodiments, the outer diameters of the main bodies of the measuring vessel yue 1, the measuring vessel he 2, and the measuring vessel sheng 3 are the same, and the outer diameters of the main bodies of the measuring vessel dou 4 and the measuring vessel hu 5 are the same.

[0036] The technical solution of this application is based on historical documents as data, adjusted according to the actual situation, while ensuring the proportional relationship between each component, reproducing the standard vessel of ancient Chinese science and technology - Xinmang Copper Jia Liang, and promoting excellent traditional Chinese culture. Its display has good interactivity. By combining 3D printing technology and modern casting technology, a split - type and disassemblable popular science teaching aid of ancient weights and measures standard vessel of this technical solution is made, increasing the experience and interactivity when carrying out relevant popular science publicity and education activities.

[0037] The above - described embodiments are part of the embodiments of this application, rather than all embodiments. Based on the embodiments in this application, all other embodiments obtained by those of ordinary skill in the art without creative efforts fall within the scope of protection of the embodiments of this application.

[0038] In the description of the embodiments of the present application, it should be noted that the terms "center", "up", "down", "left", "right", "vertical", "horizontal", "inside", "outside", etc. indicate positions or positional relationships based on the positions or positional relationships shown in the accompanying drawings, or the positions or positional relationships in which the product of the application is usually placed when in use. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the electric vehicle or component referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the present invention. In addition, the terms "first", "second", "third", etc. are only used to distinguish the description, and cannot be understood as indicating or implying relative importance.

[0039] In the description of the embodiments of the present application, it is also necessary to explain that, unless otherwise clearly specified and limited, the terms "set", "install", "connected" and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0040] Finally, it should be noted that the above-described embodiments are only specific implementation methods of the present application, which are used to illustrate the technical solutions of the present application, rather than to limit them. The protection scope of the present application is not limited thereto. Although the present application is described in detail with reference to the above-described embodiments, ordinary technicians in the field should understand that any technician familiar with the technical field can still modify the technical solutions recorded in the above-described embodiments within the technical scope disclosed in the present application, or can easily think of changes, or make equivalent replacements for some of the technical features therein; and these modifications, changes or replacements do not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the present application, and should be included in the protection scope of the present application. Therefore, the protection scope of the present application shall be subject to the protection scope of the claims.

Claims

1. A popular science teaching aid for ancient measurement and weight standard instruments, characterized in that: It includes five measuring vessels: yue, he, sheng, dou, and hu. Among them, the yue measuring vessel is connected to the bottom of the he measuring vessel through a rotary snap connection structure. The he measuring vessel and the sheng measuring vessel are respectively connected to both sides of the hu measuring vessel through a plug-in connection structure. The dou measuring vessel is snap-connected to the bottom of the hu measuring vessel.

2. The popular science teaching aid of ancient measurement standard instruments according to claim 1 is characterized in that: The rotary snap connection structure includes: a rotary snap provided at the bottom of the yue measuring vessel and a rotary slot provided at the bottom of the he measuring vessel, so that the yue measuring vessel and the he measuring vessel can be detachably connected through the rotary snap and the rotary slot.

3. The popular science teaching aid of ancient measurement and weight standard instruments according to claim 2 is characterized in that: The plug-in connection structure includes: connection grooves provided on both sides of the hu measuring vessel, a he connection column provided on the side of the he measuring vessel, and a sheng connection column provided on the side of the sheng measuring vessel. The he connection column and the sheng connection column respectively form a detachable plug-in structure with the connection grooves on both sides of the hu measuring vessel, so that the he measuring vessel and the sheng measuring vessel are respectively connected to both sides of the hu measuring vessel.

4. The popular science teaching aid of ancient measurement standard instruments according to claim 3 is characterized in that: The dou measuring vessel being snap-connected to the bottom of the hu measuring vessel includes: a groove provided at the bottom of the hu measuring vessel, a convex portion corresponding to the groove provided at the bottom of the dou measuring vessel, and the convex portion of the dou measuring vessel and the groove form a detachable snap connection structure.

5. The popular science teaching aid of ancient measurement standard instruments according to claim 4 is characterized in that: The volume ratio of the five measuring vessels of yue, he, sheng, dou, and hu is 2 yue = 1 he, 10 he = 1 sheng, 10 sheng = 1 dou, 10 dou = 1 hu.

6. The popular science teaching aid of ancient measurement and weight standard instruments according to claim 5, characterized in that: The main bodies of the five measuring vessels of yue, he, sheng, dou, and hu are all cylindrical.

7. The popular science teaching aid of ancient measurement standard instruments according to any one of claims 1 to 6, characterized in that: The outer diameters of the main bodies of the yue measuring vessel, the he measuring vessel, and the sheng measuring vessel are the same, and the outer diameters of the main bodies of the dou measuring vessel and the hu measuring vessel are the same.

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