Silica gel structure for vehicle-mounted backlight product and vehicle-mounted backlight module assembly structure
The invention provides a silica gel structure for a vehicle-mounted backlight product, which comprises a silica gel piece, the silica gel piece is a corner-code-shaped structural piece with an included angle, and two side surfaces of the outer side of the silica gel piece are respectively provided w...
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| creator | HAN MINGKUN OU MULAN |
| description | The invention provides a silica gel structure for a vehicle-mounted backlight product, which comprises a silica gel piece, the silica gel piece is a corner-code-shaped structural piece with an included angle, and two side surfaces of the outer side of the silica gel piece are respectively provided with a positioning column perpendicular to the surface where the silica gel piece is located. The vehicle-mounted backlight module assembly structure comprises a bottom plate and a light guide plate, the bottom plate is provided with a light guide plate mounting groove, positioning holes are formed in every two adjacent side walls of the light guide plate mounting groove, and the silica gel piece is arranged on the inner side of each included angle of the light guide plate mounting groove; the positioning columns on the outer side face of the silica gel piece are located in the positioning holes of the two adjacent side walls respectively. The light guide plate is located on the inner side of each silica gel piece, |
| format | Patent |
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The vehicle-mounted backlight module assembly structure comprises a bottom plate and a light guide plate, the bottom plate is provided with a light guide plate mounting groove, positioning holes are formed in every two adjacent side walls of the light guide plate mounting groove, and the silica gel piece is arranged on the inner side of each included angle of the light guide plate mounting groove; the positioning columns on the outer side face of the silica gel piece are located in the positioning holes of the two adjacent side walls respectively. The light guide plate is located on the inner side of each silica gel piece,</description><language>chi ; eng</language><subject>DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING ; FREQUENCY-CHANGING ; NON-LINEAR OPTICS ; OPTICAL ANALOGUE/DIGITAL CONVERTERS ; OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS ; OPTICAL LOGIC ELEMENTS ; OPTICS ; PHYSICS ; TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF</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=20231103&DB=EPODOC&CC=CN&NR=116991001A$$EHTML$$P50$$Gepo$$Hfree_for_read</linktohtml><link.rule.ids>230,308,780,885,25555,76308</link.rule.ids><linktorsrc>$$Uhttps://worldwide.espacenet.com/publicationDetails/biblio?FT=D&date=20231103&DB=EPODOC&CC=CN&NR=116991001A$$EView_record_in_European_Patent_Office$$FView_record_in_$$GEuropean_Patent_Office$$Hfree_for_read</linktorsrc></links><search><creatorcontrib>HAN MINGKUN</creatorcontrib><creatorcontrib>OU MULAN</creatorcontrib><title>Silica gel structure for vehicle-mounted backlight product and vehicle-mounted backlight module assembly structure</title><description>The invention provides a silica gel structure for a vehicle-mounted backlight product, which comprises a silica gel piece, the silica gel piece is a corner-code-shaped structural piece with an included angle, and two side surfaces of the outer side of the silica gel piece are respectively provided with a positioning column perpendicular to the surface where the silica gel piece is located. The vehicle-mounted backlight module assembly structure comprises a bottom plate and a light guide plate, the bottom plate is provided with a light guide plate mounting groove, positioning holes are formed in every two adjacent side walls of the light guide plate mounting groove, and the silica gel piece is arranged on the inner side of each included angle of the light guide plate mounting groove; the positioning columns on the outer side face of the silica gel piece are located in the positioning holes of the two adjacent side walls respectively. 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The vehicle-mounted backlight module assembly structure comprises a bottom plate and a light guide plate, the bottom plate is provided with a light guide plate mounting groove, positioning holes are formed in every two adjacent side walls of the light guide plate mounting groove, and the silica gel piece is arranged on the inner side of each included angle of the light guide plate mounting groove; the positioning columns on the outer side face of the silica gel piece are located in the positioning holes of the two adjacent side walls respectively. The light guide plate is located on the inner side of each silica gel piece,</abstract><oa>free_for_read</oa></addata></record> |
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| language | chi ; eng |
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| subjects | DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH ISMODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THEDEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY,COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g.SWITCHING, GATING, MODULATING OR DEMODULATING FREQUENCY-CHANGING NON-LINEAR OPTICS OPTICAL ANALOGUE/DIGITAL CONVERTERS OPTICAL ELEMENTS, SYSTEMS, OR APPARATUS OPTICAL LOGIC ELEMENTS OPTICS PHYSICS TECHNIQUES OR PROCEDURES FOR THE OPERATION THEREOF |
| title | Silica gel structure for vehicle-mounted backlight product and vehicle-mounted backlight module assembly structure |
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