Fan assembly and wall-mounted warm air blower
The utility model relates to a fan assembly and a wall-mounted warm air blower, belongs to the technical field of warm air blowers, and solves the technical problem that a wind wheel in the fan assembly of the existing wall-mounted warm air blower shakes severely during operation due to the fact tha...
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| creator | CHENG JIAFU LU YUCHENG SHI HAO WEI TONGYAN CHEN ZHIPENG |
| description | The utility model relates to a fan assembly and a wall-mounted warm air blower, belongs to the technical field of warm air blowers, and solves the technical problem that a wind wheel in the fan assembly of the existing wall-mounted warm air blower shakes severely during operation due to the fact that the wind wheel is pressed on a rotating shaft of a motor through a nut. The fan assembly comprises a motor provided with a rotating shaft, the rotating shaft is provided with an assembling hole, and the assembling hole penetrates through the rotating shaft in the radial direction of the rotating shaft; the wind wheel is sleeved on the rotating shaft; the rubber nail is inserted and locked in the assembly hole, and the wind wheel is locked on the rotating shaft through the rubber nail. Therefore, when the fan assembly runs, the wind wheel of the fan assembly shakes less, the overall cost is lower, and the fan assembly is simpler and more convenient to assemble. The wall-mounted fan heater adopts the fan assembly. |
| format | Patent |
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The fan assembly comprises a motor provided with a rotating shaft, the rotating shaft is provided with an assembling hole, and the assembling hole penetrates through the rotating shaft in the radial direction of the rotating shaft; the wind wheel is sleeved on the rotating shaft; the rubber nail is inserted and locked in the assembly hole, and the wind wheel is locked on the rotating shaft through the rubber nail. Therefore, when the fan assembly runs, the wind wheel of the fan assembly shakes less, the overall cost is lower, and the fan assembly is simpler and more convenient to assemble. The wall-mounted fan heater adopts the fan assembly.</description><language>chi ; eng</language><subject>BLASTING ; FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL ; HEATING ; LIGHTING ; MECHANICAL ENGINEERING ; NON-POSITIVE DISPLACEMENT PUMPS ; POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS ; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS ; RANGES ; VENTILATING ; WEAPONS</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=20230630&DB=EPODOC&CC=CN&NR=219282033U$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,309,781,886,25568,76551</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20230630&DB=EPODOC&CC=CN&NR=219282033U$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>CHENG JIAFU</creatorcontrib><creatorcontrib>LU YUCHENG</creatorcontrib><creatorcontrib>SHI HAO</creatorcontrib><creatorcontrib>WEI TONGYAN</creatorcontrib><creatorcontrib>CHEN ZHIPENG</creatorcontrib><title>Fan assembly and wall-mounted warm air blower</title><description>The utility model relates to a fan assembly and a wall-mounted warm air blower, belongs to the technical field of warm air blowers, and solves the technical problem that a wind wheel in the fan assembly of the existing wall-mounted warm air blower shakes severely during operation due to the fact that the wind wheel is pressed on a rotating shaft of a motor through a nut. The fan assembly comprises a motor provided with a rotating shaft, the rotating shaft is provided with an assembling hole, and the assembling hole penetrates through the rotating shaft in the radial direction of the rotating shaft; the wind wheel is sleeved on the rotating shaft; the rubber nail is inserted and locked in the assembly hole, and the wind wheel is locked on the rotating shaft through the rubber nail. Therefore, when the fan assembly runs, the wind wheel of the fan assembly shakes less, the overall cost is lower, and the fan assembly is simpler and more convenient to assemble. The wall-mounted fan heater adopts the fan assembly.</description><subject>BLASTING</subject><subject>FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL</subject><subject>HEATING</subject><subject>LIGHTING</subject><subject>MECHANICAL ENGINEERING</subject><subject>NON-POSITIVE DISPLACEMENT PUMPS</subject><subject>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</subject><subject>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</subject><subject>RANGES</subject><subject>VENTILATING</subject><subject>WEAPONS</subject><fulltext>true</fulltext><rsrctype>patent</rsrctype><creationdate>2023</creationdate><recordtype>patent</recordtype><sourceid>EVB</sourceid><recordid>eNrjZNB1S8xTSCwuTs1NyqlUSMxLUShPzMnRzc0vzStJBXGKchUSM4sUknLyy1OLeBhY0xJzilN5oTQ3g5Kba4izh25qQX58anFBYnJqXmpJvLOfkaGlkYWRgbFxaKgxUYoA-DIqow</recordid><startdate>20230630</startdate><enddate>20230630</enddate><creator>CHENG JIAFU</creator><creator>LU YUCHENG</creator><creator>SHI HAO</creator><creator>WEI TONGYAN</creator><creator>CHEN ZHIPENG</creator><scope>EVB</scope></search><sort><creationdate>20230630</creationdate><title>Fan assembly and wall-mounted warm air blower</title><author>CHENG JIAFU ; LU YUCHENG ; SHI HAO ; WEI TONGYAN ; CHEN ZHIPENG</author></sort><facets><frbrtype>5</frbrtype><frbrgroupid>cdi_FETCH-epo_espacenet_CN219282033UU3</frbrgroupid><rsrctype>patents</rsrctype><prefilter>patents</prefilter><language>chi ; eng</language><creationdate>2023</creationdate><topic>BLASTING</topic><topic>FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL</topic><topic>HEATING</topic><topic>LIGHTING</topic><topic>MECHANICAL ENGINEERING</topic><topic>NON-POSITIVE DISPLACEMENT PUMPS</topic><topic>POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS</topic><topic>PUMPS FOR LIQUIDS OR ELASTIC FLUIDS</topic><topic>RANGES</topic><topic>VENTILATING</topic><topic>WEAPONS</topic><toplevel>online_resources</toplevel><creatorcontrib>CHENG JIAFU</creatorcontrib><creatorcontrib>LU YUCHENG</creatorcontrib><creatorcontrib>SHI HAO</creatorcontrib><creatorcontrib>WEI TONGYAN</creatorcontrib><creatorcontrib>CHEN ZHIPENG</creatorcontrib><collection>esp@cenet</collection></facets><delivery><delcategory>Remote Search Resource</delcategory><fulltext>fulltext_linktorsrc</fulltext></delivery><addata><au>CHENG JIAFU</au><au>LU YUCHENG</au><au>SHI HAO</au><au>WEI TONGYAN</au><au>CHEN ZHIPENG</au><format>patent</format><genre>patent</genre><ristype>GEN</ristype><title>Fan assembly and wall-mounted warm air blower</title><date>2023-06-30</date><risdate>2023</risdate><abstract>The utility model relates to a fan assembly and a wall-mounted warm air blower, belongs to the technical field of warm air blowers, and solves the technical problem that a wind wheel in the fan assembly of the existing wall-mounted warm air blower shakes severely during operation due to the fact that the wind wheel is pressed on a rotating shaft of a motor through a nut. The fan assembly comprises a motor provided with a rotating shaft, the rotating shaft is provided with an assembling hole, and the assembling hole penetrates through the rotating shaft in the radial direction of the rotating shaft; the wind wheel is sleeved on the rotating shaft; the rubber nail is inserted and locked in the assembly hole, and the wind wheel is locked on the rotating shaft through the rubber nail. Therefore, when the fan assembly runs, the wind wheel of the fan assembly shakes less, the overall cost is lower, and the fan assembly is simpler and more convenient to assemble. The wall-mounted fan heater adopts the fan assembly.</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | BLASTING FLUID HEATERS, e.g. WATER OR AIR HEATERS, HAVING HEATGENERATING MEANS, IN GENERAL HEATING LIGHTING MECHANICAL ENGINEERING NON-POSITIVE DISPLACEMENT PUMPS POSITIVE DISPLACEMENT MACHINES FOR LIQUIDS PUMPS FOR LIQUIDS OR ELASTIC FLUIDS RANGES VENTILATING WEAPONS |
| title | Fan assembly and wall-mounted warm air blower |
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