Waterproof sealing structure of projection lamp
The utility model relates to the technical field of projection lamps, in particular to a waterproof sealing structure of a projection lamp, which comprises a lamp body formed by connecting a face frame, a middle frame and a back plate, a glass plate is embedded in the face frame, a sealing cavity is...
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| creator | ZHAN JIAHAO |
| description | The utility model relates to the technical field of projection lamps, in particular to a waterproof sealing structure of a projection lamp, which comprises a lamp body formed by connecting a face frame, a middle frame and a back plate, a glass plate is embedded in the face frame, a sealing cavity is formed among the face frame, the middle frame and the back plate, and a lamp component is arranged in the sealing cavity. According to the utility model, the designed sealing part is used for sealing the incoming line, the sealing performance of the whole sealing cavity is ensured under the condition of ensuring convenient wiring of the embedded body, in addition, the breathing part is also designed at the detection hole, and after the sealing performance of the lamp body is detected through the detection hole, the sealing performance of the whole sealing cavity is ensured. According to the lamp assembly, the detection hole can be sealed through the breathing component, the breathing component can balance the pres |
| format | Patent |
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According to the utility model, the designed sealing part is used for sealing the incoming line, the sealing performance of the whole sealing cavity is ensured under the condition of ensuring convenient wiring of the embedded body, in addition, the breathing part is also designed at the detection hole, and after the sealing performance of the lamp body is detected through the detection hole, the sealing performance of the whole sealing cavity is ensured. 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According to the utility model, the designed sealing part is used for sealing the incoming line, the sealing performance of the whole sealing cavity is ensured under the condition of ensuring convenient wiring of the embedded body, in addition, the breathing part is also designed at the detection hole, and after the sealing performance of the lamp body is detected through the detection hole, the sealing performance of the whole sealing cavity is ensured. According to the lamp assembly, the detection hole can be sealed through the breathing component, the breathing component can balance the pres</description><subject>BLASTING</subject><subject>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</subject><subject>HEATING</subject><subject>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2024</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNAPTyxJLSooys9PUyhOTczJzEtXKC4pKk0uKS1KVQAKAqWyUpNLMvPzFHIScwt4GFjTEnOKU3mhNDeDkptriLOHbmpBfnxqcUFicmpeakm8s5-RkaGBpYWpmVFoqDFRigDJhyxJ</recordid><startdate>20240607</startdate><enddate>20240607</enddate><creator>ZHAN JIAHAO</creator><scope>EVB</scope></search><sort><creationdate>20240607</creationdate><title>Waterproof sealing structure of projection lamp</title><author>ZHAN JIAHAO</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN221098562UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2024</creationdate><topic>BLASTING</topic><topic>FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF</topic><topic>HEATING</topic><topic>INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>ZHAN JIAHAO</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>ZHAN JIAHAO</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Waterproof sealing structure of projection lamp</title><date>2024-06-07</date><risdate>2024</risdate><abstract>The utility model relates to the technical field of projection lamps, in particular to a waterproof sealing structure of a projection lamp, which comprises a lamp body formed by connecting a face frame, a middle frame and a back plate, a glass plate is embedded in the face frame, a sealing cavity is formed among the face frame, the middle frame and the back plate, and a lamp component is arranged in the sealing cavity. According to the utility model, the designed sealing part is used for sealing the incoming line, the sealing performance of the whole sealing cavity is ensured under the condition of ensuring convenient wiring of the embedded body, in addition, the breathing part is also designed at the detection hole, and after the sealing performance of the lamp body is detected through the detection hole, the sealing performance of the whole sealing cavity is ensured. According to the lamp assembly, the detection hole can be sealed through the breathing component, the breathing component can balance the pres</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
| recordid | cdi_epo_espacenet_CN221098562UU |
| source | esp@cenet |
| subjects | BLASTING FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMSTHEREOF HEATING INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21Sand F21V, RELATING TO THEFORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THELIGHT EMITTED LIGHTING MECHANICAL ENGINEERING STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHERARTICLES, NOT OTHERWISE PROVIDED FOR WEAPONS |
| title | Waterproof sealing structure of projection lamp |
| url | https://sfx.bib-bvb.de/sfx_tum?ctx_ver=Z39.88-2004&ctx_enc=info:ofi/enc:UTF-8&ctx_tim=2024-12-22T16%3A41%3A01IST&url_ver=Z39.88-2004&url_ctx_fmt=infofi/fmt:kev:mtx:ctx&rfr_id=info:sid/primo.exlibrisgroup.com:primo3-Article-epo_EVB&rft_val_fmt=info:ofi/fmt:kev:mtx:patent&rft.genre=patent&rft.au=ZHAN%20JIAHAO&rft.date=2024-06-07&rft_id=info:doi/&rft_dat=%3Cepo_EVB%3ECN221098562UU%3C/epo_EVB%3E%3Curl%3E%3C/url%3E&disable_directlink=true&sfx.directlink=off&sfx.report_link=0&rft_id=info:oai/&rft_id=info:pmid/&rfr_iscdi=true |