CN206036867U - Dustproof headlamp - Google Patents
Dustproof headlamp Download PDFInfo
- Publication number
- CN206036867U CN206036867U CN201620937161.8U CN201620937161U CN206036867U CN 206036867 U CN206036867 U CN 206036867U CN 201620937161 U CN201620937161 U CN 201620937161U CN 206036867 U CN206036867 U CN 206036867U
- Authority
- CN
- China
- Prior art keywords
- connector
- dust
- dust cap
- housing
- dustproof cap
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model relates to a dustproof headlamp, casing and lamp shade including fixed connection, be equipped with the vent on the casing, vent department is equipped with the dustproof cap mount pad, be equipped with the dustproof cap of being connected with the dustproof cap mount pad on the dustproof cap mount pad, the dustproof cap includes body and connector, the body is equipped with the recess that open side down, connector upper end and groove connection, form air passing channel between body and the connector, connector and dustproof cap mount pad threaded connection, the connector is the cylinder, be equipped with a plurality of ventilation holes on the connector, the ventilation hole is rectangular shape, be equipped with the clearance between body and the casing, the utility model has the advantages of simple and reasonable structure, simple to operate, the ventilation effect is good, and the ventilation effect can be adjusted according to actual conditions moreover.
Description
Technical field
The utility model is related to a kind of headlight, particularly dust-proof headlight.
Background technology
As automobile is increasingly popularized, automobile is more and more, and people are also increasing for the demand of automobile, headlight for vehicles
It is responsible for the not enough illumination in the case of illumination deficiency, and headlight for vehicles can produces substantial amounts of heat in use, these heat
If amount is distributed not in time, the damage of light fixture can be caused, if car light is broken down suddenly in vehicle traveling, for car
Abnormally dangerous for interior personnel, present producer typically can be reserved with pore effectively to radiate on lamp housing, and car light is using process
High-temperature gas can be discharged by pore during middle generation amount of heat, however this structure to easily cause dust, rainwater etc. miscellaneous
Matter is entered in lamp housing, causes lamp failure in lamp housing, affects the service life of automobile.
The content of the invention
The purpose of this utility model be to provide it is a kind of it is simple and reasonable, easy for installation, be capable of dustproof and rainproof it is dust-proof before
Headlight.
Realize that the technical scheme of the utility model purpose is as follows：
Dust-proof headlight, including the housing and lampshade that are fixedly connected, the housing is provided with ventilating opening, at the ventilating opening
Dust cap mounting seat is provided with, the dust cap mounting seat is provided with the dust cap being connected with dust cap mounting seat, the dust cap
Including body and connector, the body is provided with the groove that Open Side Down, and the connector upper end is connected with groove, described
Wind passage is formed between body and connector, the connector is threadedly coupled with dust cap mounting seat, the connector is in cylinder
Shape, the connector are provided with multiple air vents, and the air vent is elongated, is provided with gap between the body and housing.
After using said structure, being threadedly coupled by connector and dust cap mounting seat by rotating dust cap
Into installation, realized in housing by the cylindrical structure of connector, the gap between ventilating opening, wind passage and body and housing
Portion and outside draught effect, additionally it is possible to prevent rainwater, dust from entering enclosure interior, while can be by rotating dust cap adjustment
The size of air vent effective area, dust cap become big to outward turning, then air vent effective area, the gap between body and housing
Greatly, the ventilation effect in car light can be so improved, otherwise can then reduces the ventilation effect of car light, thus can be according to difference
Actual demand adjusting the position of dust cap, the utility model is simple and reasonable, easy for installation, and ventilation effect is good, and
Ventilation effect can be adjusted according to actual conditions.
Preferably, in order to improve dust-proof effect, the disposed at air vent is provided with screen pack, and the screen pack is fixed with connector
Connection.
Preferably, in order to improve the stability of body, prevent body from shaking in vehicle traveling process, the connection
External surface is provided with multiple reinforcing plates, the reinforcing plate and body contacts.
Preferably, in order to increase the damping of body and reinforcing plate, prevent body in vehicle travel process due to vibrations
Rotate, between the reinforcing plate and body, be provided with sheet rubber, the sheet rubber is fixed in reinforcing plate.
Description of the drawings
With reference to the accompanying drawings and detailed description the utility model is described in further detail.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is dust cap scheme of installation of the present utility model.
Fig. 3 is dust-proof cap of the present utility model.
Fig. 4 is dust cap mounting structure sectional view of the present utility model.
In figure：1 is housing, and 2 is lampshade, and 3 is ventilating opening, and 4 is dust cap mounting seat, and 5 is dust cap, and 6 is body, and 7 are
Connector, 8 is wind passage, and 9 is air vent, and 10 is screen pack, and 11 is reinforcing plate, and 12 is sheet rubber.
Specific embodiment
Understand that the dust-proof headlight of the utility model includes housing 1 and the lampshade 2 being fixedly connected, the housing by Fig. 1 to Fig. 4
1 is provided with ventilating opening 3, is provided with dust cap mounting seat 4 at the ventilating opening 3, and the dust cap mounting seat 4 is provided with and dust cap
The dust cap 5 of the connection of mounting seat 4, the dust cap 5 include body 6 and connector 7, and the body 6 is provided with what Open Side Down
Groove, 7 upper end of the connector are connected with groove, form wind passage 8, the connector between the body 6 and connector 7
7 are threadedly coupled with dust cap mounting seat 4, and the connector 7 is cylindrical, and the connector 7 is provided with multiple air vents 9, institute
State air vent 9 elongated, between the body 6 and housing 2, be provided with gap, at the air vent 9, be provided with screen pack 10, it is described
Screen pack 10 is fixedly connected with connector 7, and 7 outer surface of the connector is provided with multiple reinforcing plates 11, the reinforcing plate 11 and sheet
Body 6 is contacted, and is provided with sheet rubber 12 between the reinforcing plate 11 and body 6, and the sheet rubber 12 is fixed in reinforcing plate 11.
After using said structure, being threadedly coupled by connector and dust cap mounting seat by rotating dust cap
Into installation, realized in housing by the cylindrical structure of connector, the gap between ventilating opening, wind passage and body and housing
Portion and outside draught effect, additionally it is possible to prevent rainwater, dust from entering enclosure interior, while can be by rotating dust cap adjustment
The size of air vent effective area, dust cap become big to outward turning, then air vent effective area, the gap between body and housing
Greatly, the ventilation effect in car light can be so improved, otherwise can then reduces the ventilation effect of car light, thus can be according to difference
Actual demand adjusting the position of dust cap, the utility model is simple and reasonable, easy for installation, and ventilation effect is good, and
Ventilation effect can be adjusted according to actual conditions.
Preferred embodiment of the present utility model is the foregoing is only, the scope of the claims of the present utility model is not thereby limited,
Equivalent structure or equivalent flow conversion that every utilization the utility model specification and accompanying drawing content are made, or directly or indirectly transport
Used in other related technical fields, it is included in the same manner in scope of patent protection of the present utility model.
Claims (4)
1. dust-proof headlight, it is characterised in that：Including the housing and lampshade that are fixedly connected, the housing is provided with ventilating opening, institute
State, the dust cap mounting seat is provided with the dust cap being connected with dust cap mounting seat,
The dust cap includes body and connector, and the body is provided with the groove that Open Side Down, the connector upper end and groove
Connection, forms wind passage between the body and connector, the connector is threadedly coupled with dust cap mounting seat, the company
Junctor is cylindrical, and the connector is provided with multiple air vents, and the air vent is elongated, between the body and housing
It is provided with gap.
2. dust-proof headlight according to claim 1, it is characterised in that：The disposed at air vent is provided with screen pack, the mistake
Filter screen is fixedly connected with connector.
3. dust-proof headlight according to claim 1, it is characterised in that：The connection external surface is provided with multiple reinforcements
Plate, the reinforcing plate and body contacts.
4. dust-proof headlight according to claim 3, it is characterised in that：Rubber is provided between the reinforcing plate and body
Piece, the sheet rubber are fixed in reinforcing plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937161.8U CN206036867U (en) | 2016-08-24 | 2016-08-24 | Dustproof headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620937161.8U CN206036867U (en) | 2016-08-24 | 2016-08-24 | Dustproof headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206036867U true CN206036867U (en) | 2017-03-22 |
Family
ID=58303282
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620937161.8U Expired - Fee Related CN206036867U (en) | 2016-08-24 | 2016-08-24 | Dustproof headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206036867U (en) |
-
2016
- 2016-08-24 CN CN201620937161.8U patent/CN206036867U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170322 Termination date: 20200824 |