CN205351218U - Back lamp decoration circle fog groove structure - Google Patents
Back lamp decoration circle fog groove structure Download PDFInfo
- Publication number
- CN205351218U CN205351218U CN201521008169.8U CN201521008169U CN205351218U CN 205351218 U CN205351218 U CN 205351218U CN 201521008169 U CN201521008169 U CN 201521008169U CN 205351218 U CN205351218 U CN 205351218U
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- China
- Prior art keywords
- decorative circle
- back light
- lens
- lamp body
- circle
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Abstract
The utility model provides a back lamp decoration circle fog groove structure, includes: lens (1), decorations circles (2), (30, on the decorations circle was fixed in the lamp body, its characterized in that circled a plurality of grooves of increase in order to improve gas flow at decorations to the lamp body. According to the utility model discloses, increase the groove through circling at decorations to make the air between lens and the decorations circle to flow backward smoothly, thereby it circle the possibility that fog produced with decorations to reduce the lens.
Description
Technical field
This utility model relates to car light, specifically, this utility model relates to a kind of back light plaque mounting structure, more specifically, this utility model relates to a kind of back light decorative circle mist tank structure, and described back light decorative circle mist tank structure is applicable to the car rear plaque of different shaping, by increasing groove in decorative circle, so that the air between lens and decorative circle can flow smoothly backward, thus reducing the possibility that lens produces with fog in decorative circle.
Background technology
In the past, the problem that the generation of the fog of the fixing side of back light is always up a headache for Design of Luminaires and client, due to relatively tiltedly outside light fixture, therefore, most of lamps are absent from light source herein so that temperature relative reduction, in humidity relatively overall situation, easily produce fog, therefore increase air circulation can only improve fog as far as possible.
But, conventional rear lamp structure is difficult to meet the demand improving fog in humidity is compared with overall situation that car load factory improves day by day.
For this, in this context, car light manufacture field, automobile factory remains further need in the car light produced, having a kind of back light decorative circle mist tank structure, described back light decorative circle mist tank structure is applicable to the car rear plaque of different shaping, and can reduce the possibility that lens produces with fog in decorative circle.
Utility model content
For solving the problems referred to above, the purpose of this utility model is in that: provide a kind of back light decorative circle mist tank structure, described back light decorative circle mist tank structure is applicable to the car rear plaque of different shaping, by increasing groove in decorative circle, so that the air between lens and decorative circle can flow smoothly backward, thus reducing the possibility that lens produces with fog in decorative circle.
The technical scheme of a kind of back light decorative circle mist tank structure of the present utility model is as follows:
A kind of back light decorative circle mist tank structure, including: lens 1, order is arranged at decorative circle 2 and the back light lamp body 3 at lens 1 rear portion, and decorative circle is fixed on lamp body, it is characterised in that
Described decorative circle is set up the gas circulation to improve in back light lamp body of multiple fog groove.
According to a kind of back light decorative circle mist tank structure described in the utility model, it is characterised in that
Fog groove in described decorative circle arranges 2-4.
According to a kind of back light decorative circle mist tank structure described in the utility model, it is characterised in that
Described fog groove cross section is zigzag.
According to a kind of back light decorative circle mist tank structure described in the utility model, it is characterised in that
Described fog groove is penetrating groove.
According to a kind of back light decorative circle mist tank structure described in the utility model, it is characterised in that
Described fog groove is between lens and lamp body, near lamp body and lens link end.
According to a kind of back light decorative circle mist tank structure of the present utility model, described back light decorative circle mist tank structure is applicable to the car rear plaque of different shaping, by increasing groove in decorative circle, so that the air between lens and decorative circle can flow smoothly backward, thus reducing the possibility that lens produces with fog in decorative circle.
Accompanying drawing explanation
Fig. 1 is the schematic diagram that a kind of back light decorative circle mist tank structure of the present utility model is positioned at back light.
Fig. 2 is a kind of back light decorative circle fog groove feature cross-section schematic diagram of the present utility model.
In figure, 1 is lens, and 2 is decorative circle, and 3 is lamp body, and decorative circle is fixed on lamp body, lens and lamp body friction welding, and 4 is back light decorative circle fog groove structural portion.
Detailed description of the invention
Embodiment
A kind of back light decorative circle mist tank structure, including: lens 1, order is arranged at decorative circle 2 and the back light lamp body 3 at lens 1 rear portion, and decorative circle is fixed on lamp body.
Described decorative circle is set up the gas circulation to improve in back light lamp body of 2 fog grooves.
According to the present embodiment, described fog groove cross section is the penetrating groove of zigzag.
According to the present embodiment, described fog groove is between lens and lamp body, near lamp body and lens link end.
According to a kind of back light decorative circle mist tank structure of the present utility model, described back light decorative circle mist tank structure is applicable to the car rear plaque of different shaping, by increasing groove in decorative circle, so that the air between lens and decorative circle can flow smoothly backward, thus reducing the possibility that lens produces with fog in decorative circle.
Claims (5)
1. a back light decorative circle mist tank structure, including: lens (1), order is arranged at decorative circle (2) and the back light lamp body (3) at lens (1) rear portion, decorative circle is fixed on lamp body, it is characterized in that, described decorative circle is set up the gas circulation to improve in back light lamp body of multiple fog groove.
2. a kind of back light decorative circle mist tank structure as claimed in claim 1, it is characterised in that the fog groove in described decorative circle arranges 2-4.
3. a kind of back light decorative circle mist tank structure as claimed in claim 1, it is characterised in that described fog groove cross section is zigzag.
4. a kind of back light decorative circle mist tank structure as claimed in claim 1, it is characterised in that described fog groove is penetrating groove.
5. a kind of back light decorative circle mist tank structure as claimed in claim 1, it is characterised in that described fog groove is between lens and lamp body, near lamp body and lens link end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008169.8U CN205351218U (en) | 2015-12-07 | 2015-12-07 | Back lamp decoration circle fog groove structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521008169.8U CN205351218U (en) | 2015-12-07 | 2015-12-07 | Back lamp decoration circle fog groove structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205351218U true CN205351218U (en) | 2016-06-29 |
Family
ID=56152805
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521008169.8U Active CN205351218U (en) | 2015-12-07 | 2015-12-07 | Back lamp decoration circle fog groove structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205351218U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887017A (en) * | 2018-09-11 | 2020-03-17 | 常州星宇车灯股份有限公司 | Method for preventing fog of car lamp |
-
2015
- 2015-12-07 CN CN201521008169.8U patent/CN205351218U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110887017A (en) * | 2018-09-11 | 2020-03-17 | 常州星宇车灯股份有限公司 | Method for preventing fog of car lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 201800 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee after: Hua Yu vision technology (Shanghai) Co., Ltd. Address before: 201800 Yecheng Road, Jiading District, Jiading District, Shanghai Patentee before: Xiaoxi Car Lights Co., Ltd., Shanghai |