Physical experiment magnetic field simulation device
The utility model relates to the technical field of physical experiments, in particular to a physical experiment magnetic field simulation device which comprises a shell, the inner side of a first friction sleeve is in contact with a supporting rotating rod, the other end of the supporting rotating...
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| creator | HUO TIANTIAN |
| description | The utility model relates to the technical field of physical experiments, in particular to a physical experiment magnetic field simulation device which comprises a shell, the inner side of a first friction sleeve is in contact with a supporting rotating rod, the other end of the supporting rotating rod is fixedly connected with a threaded rod, the outer side of the threaded rod is spirally connected with an installation rod, and the upper end face of the installation rod is fixedly connected with a fixing plate. A second friction sleeve is embedded in the inner side of the bottom of the display plate; a transparent observation plate is arranged on the inner side of the display plate; a connecting block is fixedly connected to the lower end surface of the transparent observation plate; a friction convex block is fixedly connected to the outer side of the connecting block; and the outer side of the friction bump is in close contact with the second friction sleeve, so that the transparent observation plate can b |
| format | Patent |
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A second friction sleeve is embedded in the inner side of the bottom of the display plate; a transparent observation plate is arranged on the inner side of the display plate; a connecting block is fixedly connected to the lower end surface of the transparent observation plate; a friction convex block is fixedly connected to the outer side of the connecting block; and the outer side of the friction bump is in close contact with the second friction sleeve, so that the transparent observation plate can b</description><language>chi ; eng</language><subject>ADVERTISING ; APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE ; CRYPTOGRAPHY ; DIAGRAMS ; DISPLAY ; EDUCATION ; EDUCATIONAL OR DEMONSTRATION APPLIANCES ; GLOBES ; PHYSICS ; PLANETARIA ; SEALS</subject><creationdate>2023</creationdate><oa>free_for_read</oa><woscitedreferencessubscribed>false</woscitedreferencessubscribed></display><links><openurl>$$Topenurl_article</openurl><openurlfulltext>$$Topenurlfull_article</openurlfulltext><thumbnail>$$Tsyndetics_thumb_exl</thumbnail><linktohtml>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230926&DB=EPODOC&CC=CN&NR=219759004U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,777,882,25545,76296</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230926&DB=EPODOC&CC=CN&NR=219759004U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HUO TIANTIAN</creatorcontrib><title>Physical experiment magnetic field simulation device</title><description>The utility model relates to the technical field of physical experiments, in particular to a physical experiment magnetic field simulation device which comprises a shell, the inner side of a first friction sleeve is in contact with a supporting rotating rod, the other end of the supporting rotating rod is fixedly connected with a threaded rod, the outer side of the threaded rod is spirally connected with an installation rod, and the upper end face of the installation rod is fixedly connected with a fixing plate. A second friction sleeve is embedded in the inner side of the bottom of the display plate; a transparent observation plate is arranged on the inner side of the display plate; a connecting block is fixedly connected to the lower end surface of the transparent observation plate; a friction convex block is fixedly connected to the outer side of the connecting block; and the outer side of the friction bump is in close contact with the second friction sleeve, so that the transparent observation plate can b</description><subject>ADVERTISING</subject><subject>APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE</subject><subject>CRYPTOGRAPHY</subject><subject>DIAGRAMS</subject><subject>DISPLAY</subject><subject>EDUCATION</subject><subject>EDUCATIONAL OR DEMONSTRATION APPLIANCES</subject><subject>GLOBES</subject><subject>PHYSICS</subject><subject>PLANETARIA</subject><subject>SEALS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZDAJyKgszkxOzFFIrShILcrMTc0rUchNTM9LLclMVkjLTM1JUSjOzC3NSSzJzM9TSEkty0xO5WFgTUvMKU7lhdLcDEpuriHOHrqpBfnxqcUFicmpQP3xzn5GhpbmppYGBiahocZEKQIAyREuGA</recordid><startdate>20230926</startdate><enddate>20230926</enddate><creator>HUO TIANTIAN</creator><scope>EVB</scope></search><sort><creationdate>20230926</creationdate><title>Physical experiment magnetic field simulation device</title><author>HUO TIANTIAN</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219759004UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>ADVERTISING</topic><topic>APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE</topic><topic>CRYPTOGRAPHY</topic><topic>DIAGRAMS</topic><topic>DISPLAY</topic><topic>EDUCATION</topic><topic>EDUCATIONAL OR DEMONSTRATION APPLIANCES</topic><topic>GLOBES</topic><topic>PHYSICS</topic><topic>PLANETARIA</topic><topic>SEALS</topic><toplevel>online_resources</toplevel><creatorcontrib>HUO TIANTIAN</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>HUO TIANTIAN</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Physical experiment magnetic field simulation device</title><date>2023-09-26</date><risdate>2023</risdate><abstract>The utility model relates to the technical field of physical experiments, in particular to a physical experiment magnetic field simulation device which comprises a shell, the inner side of a first friction sleeve is in contact with a supporting rotating rod, the other end of the supporting rotating rod is fixedly connected with a threaded rod, the outer side of the threaded rod is spirally connected with an installation rod, and the upper end face of the installation rod is fixedly connected with a fixing plate. A second friction sleeve is embedded in the inner side of the bottom of the display plate; a transparent observation plate is arranged on the inner side of the display plate; a connecting block is fixedly connected to the lower end surface of the transparent observation plate; a friction convex block is fixedly connected to the outer side of the connecting block; and the outer side of the friction bump is in close contact with the second friction sleeve, so that the transparent observation plate can b</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN219759004UU |
| source | esp@cenet |
| subjects | ADVERTISING APPLIANCES FOR TEACHING, OR COMMUNICATING WITH, THE BLIND,DEAF OR MUTE CRYPTOGRAPHY DIAGRAMS DISPLAY EDUCATION EDUCATIONAL OR DEMONSTRATION APPLIANCES GLOBES PHYSICS PLANETARIA SEALS |
| title | Physical experiment magnetic field simulation device |
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