CN207599595U - Head lamp device - Google Patents
Head lamp device Download PDFInfo
- Publication number
- CN207599595U CN207599595U CN201721738647.XU CN201721738647U CN207599595U CN 207599595 U CN207599595 U CN 207599595U CN 201721738647 U CN201721738647 U CN 201721738647U CN 207599595 U CN207599595 U CN 207599595U
- Authority
- CN
- China
- Prior art keywords
- light source
- source component
- power supply
- supply module
- radiator
- 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.)
- Active
Links
Landscapes
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a kind of head lamp device, including lamp body, lampshade, dipped beam power supply module, the first low beam light source component, the second low beam light source component, the first dipped beam radiator, the second dipped beam radiator, heat sink, distance light power supply module, high-beam light source component, distance light radiator, Decorative Cover and taillight light source assembly.Two groups of low beam light source component is set, when head lamp device is low beam mode, can guarantee it by having enough brightness of illumination and illumination zone；A radiator is respectively configured in low beam light source component and high-beam light source component for each, the temperature of light source assembly is advantageously reduced, extends its service life, since the fever of distance light power supply module is more, distance light power supply module is fixed on heat sink, advantageously reduces the temperature of distance light power supply module；Taillight light source assembly is set, is reminded available for braking, ensures the safe distance between train.The head lamp device of the utility model is suitable for subway train etc., and illumination zone is big, good heat dissipation effect.
Description
Technical field
The utility model is related to lighting technical field more particularly to a kind of head lamp devices.
Background technology
Subway train in tunnel due to running substantially, so needing to be used to shine in the both ends of train setting head lamp device
Bright, when existing subway train with head lamp device is low beam mode, illumination zone is limited, and field range is smaller, and head lamp
Device it is complicated, heat dissipation effect is bad, and existing head lamp device is generally using traditional Xe lamp bulb, short life, safeguards
Difficulty, it is expensive.
Utility model content
Technical problem to be solved in the utility model is：It provides a kind of illumination zone greatly and the head lamp of good heat dissipation effect fills
It puts.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model is：
A kind of head lamp device, including lamp body and lampshade, the lamp body is fixedly connected with lampshade, is further included：
Dipped beam power supply module, the first low beam light source component, the second low beam light source component, the first dipped beam radiator and second are near
Light radiator, the dipped beam power supply module, the first dipped beam radiator and the second dipped beam radiator are fixedly installed in lamp body respectively,
The first low beam light source component is fixedly connected with the first dipped beam radiator, and the second low beam light source component is dissipated with the second dipped beam
Hot device is fixedly connected, and the dipped beam power supply module is electrically connected respectively with the first low beam light source component and the second low beam light source component；
Heat sink, distance light power supply module, high-beam light source component and distance light radiator, the heat sink is fixed with lamp body to be connected
It connecing, the distance light power supply module is fixedly installed on the heat sink, and the distance light radiator is fixedly installed in the lamp body,
The high-beam light source component is fixedly connected with distance light radiator, and the distance light power supply module is electrically connected with high-beam light source component；
Decorative Cover and taillight light source assembly, the Decorative Cover are located at the lampshade close to the side of lamp body, the taillight light
Source component is fixedly installed in Decorative Cover.
Further, the first low beam light source component, the second low beam light source component and distance light power supply module are LED light
Source component.
Further, gasket is further included, the gasket is between the lamp body and lampshade.
Further, at least one reflector is further included, at least one reflector is fixedly installed on institute respectively
It states on distance light radiator.
Further, diffuser plate is further included, the diffuser plate is fixedly installed between the taillight light source assembly and lampshade.
Further, escutcheon is further included, the escutcheon is fixedly connected with lampshade and positioned at the lampshade far from lamp body
Side.
Further, safety rope is further included, the both ends of the safety rope are fixedly connected respectively with the lampshade and escutcheon.
Further, the heat sink is equipped with outlet hole, and protective ring is equipped at the outlet hole.
Further, further include cable-assembly and connector, one end of the cable-assembly respectively with the dipped beam power supply
Component and the electrical connection of distance light power supply module, the other end of the cable-assembly are electrically connected with the connector.
The beneficial effects of the utility model are：Two groups of low beam light source component is set, when head lamp device is low beam mode
When, it can guarantee it by having enough brightness of illumination and illumination zone；For each low beam light source component and high-beam light source group
A radiator is respectively configured in part, advantageously reduces the temperature of light source assembly, extends its service life, due to distance light power supply module
Fever it is more, distance light power supply module is fixed on heat sink, advantageously reduces the temperature of distance light power supply module；Taillight is set
Light source assembly is reminded available for braking, ensures the safe distance between train.The head lamp device of the utility model is suitable for subway
Train etc., illumination zone is big, good heat dissipation effect, and using the dipped beam and high-beam light source of LED, the service life grows ten relative to Xe lamp bulb
Times, it is easy to maintain, it is cheap, it is a huge progress.
Description of the drawings
Fig. 1 is the Structure explosion diagram of the head lamp device of the utility model embodiment one；
Fig. 2 is the bottom view of the head lamp device of the utility model embodiment one.
Label declaration：
1st, lamp body；2nd, lampshade；3rd, gasket；4th, dipped beam power supply module；5th, the first low beam light source component；6th, the second dipped beam light
Source component；7th, the first dipped beam radiator；8th, the second dipped beam radiator；9th, heat sink；10th, distance light power supply module；11st, high-beam light source
Component；12nd, distance light radiator；13rd, reflector；14th, Decorative Cover；15th, taillight light source assembly；16th, diffuser plate；17th, escutcheon；
18th, safety rope；19th, cable-assembly；20th, connector；21st, protective ring.
Specific embodiment
For technology contents, the objects and the effects of the utility model are described in detail, below in conjunction with embodiment and match
Attached drawing is closed to be explained.
The design of the utility model most critical is：First low beam light source component, the second low beam light source component and remote are set
Radiant component, not each light source assembly configuration radiator.
Fig. 1 and Fig. 2 is please referred to, a kind of head lamp device, including lamp body and lampshade, the lamp body is fixedly connected with lampshade,
It further includes：
Dipped beam power supply module, the first low beam light source component, the second low beam light source component, the first dipped beam radiator and second are near
Light radiator, the dipped beam power supply module, the first dipped beam radiator and the second dipped beam radiator are fixedly installed in lamp body respectively,
The first low beam light source component is fixedly connected with the first dipped beam radiator, and the second low beam light source component is dissipated with the second dipped beam
Hot device is fixedly connected, and the dipped beam power supply module is electrically connected respectively with the first low beam light source component and the second low beam light source component；
Heat sink, distance light power supply module, high-beam light source component and distance light radiator, the heat sink is fixed with lamp body to be connected
It connecing, the distance light power supply module is fixedly installed on the heat sink, and the distance light radiator is fixedly installed in the lamp body,
The high-beam light source component is fixedly connected with distance light radiator, and the distance light power supply module is electrically connected with high-beam light source component；
Decorative Cover and taillight light source assembly, the Decorative Cover are located at the lampshade close to the side of lamp body, the taillight light
Source component is fixedly installed in Decorative Cover.
As can be seen from the above description, the beneficial effects of the utility model are：Two groups of low beam light source component is set, works as head lamp
When device is low beam mode, it can guarantee it by having enough brightness of illumination and illumination zone；For the low beam light source group of each
A radiator is respectively configured in part and high-beam light source component, advantageously reduces the temperature of light source assembly, extends its service life, by
It is more in the fever of distance light power supply module, distance light power supply module is fixed on heat sink, advantageously reduces distance light power supply module
Temperature；Taillight light source assembly is set, is reminded available for braking, ensures the safe distance between train.The head of the utility model
Lamp device is suitable for subway train etc., and illumination zone is big, good heat dissipation effect.
Further, the first low beam light source component, the second low beam light source component and distance light power supply module are LED light
Source component.
Seen from the above description, using the dipped beam of LED and high-beam light source, the service life grows ten times relative to Xe lamp bulb, safeguards
It is convenient, it is cheap.
Further, gasket is further included, the gasket is between the lamp body and lampshade.
Seen from the above description, gasket can improve sealing performance, prevent dust and steam from entering in lamp body.
Further, at least one reflector is further included, at least one reflector is fixedly installed on institute respectively
It states on distance light radiator.
Seen from the above description, setting reflector is suitable for the long distance illumination of point light source.
Further, diffuser plate is further included, the diffuser plate is fixedly installed between the taillight light source assembly and lampshade.
Seen from the above description, setting diffuser plate can prevent dazzle.
Further, escutcheon is further included, the escutcheon is fixedly connected with lampshade and positioned at the lampshade far from lamp body
Side.
Further, safety rope is further included, the both ends of the safety rope are fixedly connected respectively with the lampshade and escutcheon.
Seen from the above description, setting safety rope can prevent escutcheon from falling.
Further, the heat sink is equipped with outlet hole, and protective ring is equipped at the outlet hole.
Further, further include cable-assembly and connector, one end of the cable-assembly respectively with the dipped beam power supply
Component and the electrical connection of distance light power supply module, the other end of the cable-assembly are electrically connected with the connector.
Seen from the above description, setting protective ring can prevent cable-assembly from being worn at outlet hole.
Fig. 1 and Fig. 2 is please referred to, the embodiment one of the utility model is：
A kind of head lamp device, illumination zone is big, good heat dissipation effect, suitable for subway train.
The head lamp device includes lamp body 1, lampshade 2 and gasket 3, and the lamp body 1 is fixedly connected with lampshade 2, described close
Between the lamp body 1 and lampshade 2, specific lampshade 2 can be attached packing 3 with lamp body 1 by modes such as screws.Institute
It states head lamp device and further includes dipped beam power supply module 4, the first low beam light source component 5, the second low beam light source component 6, the first dipped beam and dissipate
Hot 7 and second dipped beam radiator 8 of device, the dipped beam power supply module 4, the first dipped beam radiator 7 and the second dipped beam radiator 8 are distinguished
It is fixedly installed in lamp body 1, the first low beam light source component 5 is fixedly connected with the first dipped beam radiator 7, second dipped beam
Light source assembly 6 is fixedly connected with the second dipped beam radiator 8, the dipped beam power supply module 4 respectively with the first low beam light source component 5 and
Second low beam light source component 6 is electrically connected, and the first low beam light source component 5 and the second low beam light source component 6 are LED light source group
Part.
The head lamp device further includes heat sink 9, distance light power supply module 10, high-beam light source component 11, distance light radiator 12
With at least one reflector 13, the heat sink 9 is equipped at least one heat emission hole, and the heat sink 9 is fixed with lamp body 1
Connection, the distance light power supply module 10 are fixedly installed on the heat sink 9, and the distance light radiator 12 is fixedly installed on described
In lamp body 1, the high-beam light source component 11 is fixedly connected with distance light radiator 12, the distance light power supply module 10 and high-beam light source
Component 11 is electrically connected, and at least one reflector 13 is fixedly installed on respectively on the distance light radiator 12, the distance light
Power supply module 11 is also LED light source component.
The head lamp device further includes Decorative Cover 14, taillight light source assembly 15, diffuser plate 16 and escutcheon 17, the decoration
Cover 14 is located at the lampshade 2 close to the side of lamp body 1, and the taillight light source assembly 15 is fixedly installed in Decorative Cover 14, described
Diffuser plate 16 is fixedly installed between the taillight light source assembly 15 and lampshade 2, the escutcheon 17 be fixedly connected with lampshade 2 and
Positioned at the side of the lampshade 2 far from lamp body 1.Safety rope 18, the safety rope are additionally provided between the lampshade 2 and escutcheon 17
18 both ends are fixedly connected respectively with the lampshade 2 and escutcheon 17.
In the present embodiment, further include cable-assembly 19 and connector 20, one end of the cable-assembly 19 respectively with it is described
Dipped beam power supply module 4 and distance light power supply module 10 are electrically connected, and the other end of the cable-assembly 19 is electrically connected with the connector 20
It connects.The heat sink 9 is equipped with outlet hole, and protective ring 21 is equipped at the outlet hole, and the cable-assembly 19 passes through the shield
Wire loop 21.
In conclusion a kind of head lamp device provided by the utility model, can carry out distance-light variation and braking is reminded, shine
Bright range is big, good heat dissipation effect, suitable for subway train.
The above description is only the embodiments of the present invention, and it does not limit the scope of the patent of the present invention, every
Equivalents made based on the specification and figures of the utility model are directly or indirectly used in relevant technology neck
Domain is equally included in the patent within the scope of the utility model.
Claims (9)
1. a kind of head lamp device, including lamp body and lampshade, the lamp body is fixedly connected with lampshade, which is characterized in that is further included：
Dipped beam power supply module, the first low beam light source component, the second low beam light source component, the first dipped beam radiator and the second dipped beam dissipate
Hot device, the dipped beam power supply module, the first dipped beam radiator and the second dipped beam radiator are fixedly installed in lamp body respectively, described
First low beam light source component is fixedly connected with the first dipped beam radiator, the second low beam light source component and the second dipped beam radiator
It is fixedly connected, the dipped beam power supply module is electrically connected respectively with the first low beam light source component and the second low beam light source component；
Heat sink, distance light power supply module, high-beam light source component and distance light radiator, the heat sink are fixedly connected with lamp body, institute
It states distance light power supply module to be fixedly installed on the heat sink, the distance light radiator is fixedly installed in the lamp body, described
High-beam light source component is fixedly connected with distance light radiator, and the distance light power supply module is electrically connected with high-beam light source component；
Decorative Cover and taillight light source assembly, the Decorative Cover are located at the lampshade close to the side of lamp body, the taillight light source group
Part is fixedly installed in Decorative Cover.
2. head lamp device according to claim 1, which is characterized in that the first low beam light source component, the second dipped beam light
Source component and distance light power supply module are LED light source component.
3. head lamp device according to claim 1, which is characterized in that further include gasket, the gasket is located at described
Between lamp body and lampshade.
4. head lamp device according to claim 1, which is characterized in that at least one reflector is further included, it is at least one
The reflector be fixedly installed on respectively on the distance light radiator.
5. head lamp device according to claim 1, which is characterized in that further include diffuser plate, the diffuser plate fixed setting
Between the taillight light source assembly and lampshade.
6. according to the head lamp device described in claim 1 to 5 any one, which is characterized in that further include escutcheon, the decoration
Frame is fixedly connected with lampshade and positioned at side of the lampshade far from lamp body.
7. head lamp device according to claim 6, which is characterized in that further include safety rope, the both ends point of the safety rope
It is not fixedly connected with the lampshade and escutcheon.
8. head lamp device according to claim 7, which is characterized in that the heat sink is equipped with outlet hole, the outlet
Protective ring is equipped at hole.
9. head lamp device according to claim 7 or 8, which is characterized in that further include cable-assembly and connector, the line
One end of cable assembly is electrically connected respectively with the dipped beam power supply module and distance light power supply module, the other end of the cable-assembly with
The connector electrical connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738647.XU CN207599595U (en) | 2017-12-13 | 2017-12-13 | Head lamp device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721738647.XU CN207599595U (en) | 2017-12-13 | 2017-12-13 | Head lamp device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207599595U true CN207599595U (en) | 2018-07-10 |
Family
ID=62764346
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721738647.XU Active CN207599595U (en) | 2017-12-13 | 2017-12-13 | Head lamp device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207599595U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084268A (en) * | 2018-08-25 | 2018-12-25 | 天津工大海宇照明部品有限公司 | A kind of subway headlamps illuminator |
-
2017
- 2017-12-13 CN CN201721738647.XU patent/CN207599595U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109084268A (en) * | 2018-08-25 | 2018-12-25 | 天津工大海宇照明部品有限公司 | A kind of subway headlamps illuminator |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107631194A (en) | A kind of LED and a cluster of lamps, ornamental | |
| CN202165954U (en) | Effective heat radiating LED (Light-emitting Diode) eyeshield mining lamp | |
| CN207599595U (en) | Head lamp device | |
| CN204403972U (en) | A kind of LED | |
| CN203099441U (en) | Light-emitting diode (LED) bulb | |
| CN205480310U (en) | LED (Light emitting diode) globular bulb | |
| CN203099440U (en) | Light emitting diode (LED) bulb lamp | |
| CN109556037A (en) | A kind of LED light arm component and its lamps and lanterns of application | |
| CN206300175U (en) | A kind of LED street lamp | |
| CN205859913U (en) | A kind of LED illumination lamp of multi-angle height heat radiation | |
| CN205592787U (en) | High power module chemical industry miner's lamp | |
| CN204534193U (en) | A kind of Modular LED lighting | |
| CN203980052U (en) | The high canopy lamp of LED | |
| CN209638929U (en) | One kind being convenient for LED light heat radiation lampshade | |
| CN208832256U (en) | A kind of LED anti-explosion lamp with cartridge type radiator | |
| CN208519618U (en) | A kind of novel bulkhead lamp | |
| CN202598329U (en) | Mining flameproof LED (Light Emitting Diode) explosion-proof lamp | |
| CN202813057U (en) | LED (light-emitting diode) wall lamp | |
| CN203036384U (en) | Mining explosion-proof type light-emitting diode (LED) roadway lamp | |
| CN204962458U (en) | Novel seat formula of multi -angle light projector can explosion -proof LED colored lamp | |
| CN207213829U (en) | One kind has lampshade end cap and the uniform light that lights | |
| CN206522644U (en) | A kind of LED | |
| CN105042422A (en) | LED projection lamp | |
| CN207422112U (en) | A kind of LED automobile lamp with installation set | |
| CN204986445U (en) | Ultra -thin leaded light lamps and lanterns |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |