CN203784838U - Integrated high intensity discharge (HID) lamp component - Google Patents

Abstract

The utility model discloses an integrated high intensity discharge (HID) lamp component, which comprises an HID lamp and a mounting chassis which is arranged on the HID lamp, and further comprises a lens, a lens fixed frame and a reflection cup, wherein the lens is fixed on the lens fixed frame, the lens fixed frame is fixed on the reflection cup, the reflection cup is sleeved on the HID lamp and is integrally formed with the mounting chassis, the lens fixed frame comprises a lens fixed ring and more than two connecting arms, one end of the connecting arms is connected with the lens fixed ring, the other ends of the connecting arms are connected with the reflection cup, and the connecting arms are vertical to a ring surface of the lens fixed ring. Because of adopting an integrated structure mode, the integrated HID lamp component is directly arranged on a corresponding mounting position of a vehicle similar to change a lamp bulb, is extremely convenient to mount, and also dose not need to change the structure of the mounting position of vehicle lamps of existing vehicle types.

Description

Integrated HID lamp assembly

Technical field

The utility model relates to a kind of HID lamp assembly, especially a kind of HID lamp assembly of H4 type.

Background technology

The full name of xenon headlight is HID(High Intensity Discharge Lamp) gas-discharge lamp, it utilizes supporting electric ballast, automobile batteries 12V voltage instantaneous is risen to trigger voltage more than 23KV, xenon ionization in xenon headlight is formed to arc discharge and makes it stabilized illumination, stable headlight for vehicles illuminator is provided.Halogen lamp LED and common bulb have filament, and xenon lamp does not have filament, and this is that xenon lamp and conventional lights are the most significantly distinguished.Xenon lamp is to utilize the electric arc that between two electrodes, discharger produces next luminous, as the light of the electric arc producing in electric welding.High-voltage pulse electric is added between the metal electrode in completely airtight miniature quartz bulb (pipe), and material in exciter bulb (xenon, a small amount of mercury vapor, metal halide) ionization in electric arc produces bright.The colour temperature of this light is similar to sunshine, but containing more green and blue composition, therefore presents blue and white light.The luminous flux of xenon lamp transmitting is the more than 2 times of Halogen lamp LED, and the efficiency that electric energy conversion is luminous energy simultaneously also improves more than 70% than Halogen lamp LED, so xenon lamp has higher energy density and intensity of illumination, and running current is only the half of Halogen lamp LED.

At present, except the trendy vehicle (as original-pack BENZ, BWM, LEXUS, high-grade luxurious car such as domestic AUDIA6, PASSAT etc.) in nearest time of minority, in addition, what most vehicles were equipped in the time dispatching from the factory is all halogen regenerative-cycle headlamp.Its power is generally 55W or 60W, and the design of circuit and light fixture is born load and also substantially mated.But a lot of car owners do not meet the brightness of so former car light, particularly use a period of time all will carry out some repackings and upgrading to lighting system afterwards, repack xenon headlight into, so that oneself like that this eyes of car is more bright.At present the bulb specification of automobile front and model generally have H1, H4, H7,9004,9005,9006 or 9007 etc. several.Wherein most of economy car, middle rank is automobile-used is H4 type, being the mariages combination bulb that distance-light is combined, is each single headlight system (as Pagerlo, cheetah, Santana, Santana 2000, Citroen zx, Sail, modern Santa Fe, land cruiser, Toyota's unreasonableness, degree of flying, golden cup, red flag, Audi 100 etc.) around; And on some middle-and-high-ranking, senior and deluxe carmodels generally use be the dual headlamps system of each two headlights around, i.e. four lamp systems (as most of vehicle of typical BMW car system, VOLVO car system, HONDA car system, GM car system, NISSAN car system, AUDI car system, LEXUS car system).Wherein have plenty of high beam H1 type, dipped headlights H7 type, as the A6 of Audi series, Ford series, Passat, Mazda 6, Nissan sunlight, Honda Odyssey etc. vehicle; Have plenty of high beam H7 type, dipped headlights H1 type, as vehicles such as trendy Jetta, China, VOLVO; Have plenty of distance-light and all use H1 type or H7 type, as vehicles such as Jetta GT, Buick new century, Buick GL8; 9005 or 9006 types that also have plenty of use, this type is mainly taking Japanese car as main; High beam with 9005, dipped headlights is with 9006, as vehicles such as BMW 3 is, BMW 5 is, the A8 of Audi, Lexus, Subaru Impreza, Accord series, Jiamei of Toyota 2.4, corolla, Nissan demeanour, sunlight, large Cherokees; Also there is the Japanese vehicle of small part to use 9004 or 9007 two light lamp.

For the consideration to driving safety, the light source system of European standard, clearly regulation, only changes being adapted as of HID lamp illegal, only has the headlamp assembly of replacing to be just considered legal, that is to say, and dress xenon lamp must install lens and reflector additional.The national xenon lamp Standard andRegulation that China has put into effect also adopts European standard.This repacking mode mainly adopts former supporting Xenon headlamp, i.e. xenon light source cooperation is its lens designing and reflector specially, thereby becomes a kind of optimal method of modifying.But the existing mode that Halogen lamp LED is adapted as to xenon headlight, there is following defect: one, owing to will dress lens and reflector being fixed, need to change the structure of the car light installation position of existing vehicle, therefore reequip cumbersomely, not there is versatility; Two, also to fill lens and reflector, therefore installation is also very inconvenient.Especially for the headlight of existing H4 model, because distance-light all realizes in a bulb, xenon lamp will do two bulb temperature and in high-tech, cannot realize very much, so existing can only be by a kind of making telescopic lamp gather together with changing with changing, telescopic lamp is the conversion that realizes distance-light by the movement of bulb, realizes the very undesirable distance-light of effect and cannot take into account and cause user not accept.And use the vehicle of H4 to account for total vehicle ratio about 1/3rd.Therefore it is very necessary finding a kind of implementation method better.

Summary of the invention

The purpose of this utility model be to provide a kind of in the case of do not change vehicle car light installation position structure and large lamp assembly is not destroyed carry out upgrading and integrated HID lamp assembly easy for installation.The standard of the European light source system that this integrated HID lamp assembly adopts.

For achieving the above object, the technical scheme that the utility model adopts is:

Integrated HID lamp assembly, comprise HID lamp and be located at the installation chassis on HID lamp, also comprise lens, lens fixed mount and the reflector designing for HID lamp specially, described lens are fixed on lens fixed mount, described lens fixed mount is fixed on reflector, and described reflector is sleeved on HID lamp and is one-body molded with installation chassis.

Described lens fixed mount is that one end of described linking arm is connected with lens retainer ring by lens retainer ring and more than two linking arm, and the other end is connected with reflector, and the anchor ring of linking arm and lens retainer ring is perpendicular.

Described lens retainer ring and linking arm are one-body molded.

In described lens fixed mount, be provided with device for changing light, described device for changing light is to be made up of travel mechanism and shadow shield, and travel mechanism drives shadow shield to move.While opening dipped beam, shadow shield, in closure state, that is to say, in part shading status; In the time opening distance light, shadow shield is moved certain distance by travel mechanism's work, to emit a part of light, realizes distance light effect

Described travel mechanism is by fixed head, solenoid, back-moving spring and movable axis form, described fixed head is fixed on lens fixed mount, described solenoid is fixed on fixed head, described movable axis passes from solenoid, back-moving spring is sleeved on movable axis, back-moving spring one end is fixed on movable axis, the other end is fixed on solenoid, described shadow shield is fixed on movable axis, when solenoid energising, drive movable axis, movable axis drives shadow shield outwards to move along the cross section of lens fixed mount, when power-off, back-moving spring drives movable axis, movable axis drives shadow shield to reset.

Described installation chassis is installed in the corresponding car light of motor vehicles installation position, and installation chassis can be designed to multiple different model, such as H1 type, H3 type, H4 type and H7 type etc., to adapt to different car light installation positions.

Described lens fixed mount and reflector are one-body molded.

Described lens fixed mount is to be made up of stainless steel material.

Described reflector is to be made up of aluminum alloy materials.

The beneficial effects of the utility model:

Owing to adopting above-mentioned integrated version, as changing the bulb, directly pack this integrated HID lamp assembly into vehicle corresponding installation position, therefore install very conveniently, and do not need the structure of the car light installation position of destroying existing vehicle yet.

Owing to having set up reflector lens devices, the light type irradiating out better concentrates on required irradiation road surface.Solve that existing xenon lamplight type is dispersed and the stimulation of the eyes to opposite passerby and driver that cause.

The utility model mainly designs H4 model vehicle, is suitable for multiple different model but can change base, such as H1 type, H3 type, H4 type and H7 type etc., to adapt to dissimilar car light installation position, thereby has widened range of application of the present utility model.

Assembly of the present utility model has comprised lens and reflector, therefore meet the standard of European light source system completely, the security that has greatly improved Vehicle Driving Cycle.

Brief description of the drawings

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail:

Fig. 1 is three-dimensional view of the present utility model;

Fig. 2 is the side view of the one end shown in Fig. 1;

Fig. 3 is the cutaway view along A-A line shown in Fig. 2.

In figure: 1, HID lamp; 2, installation chassis; 3, lens; 4, lens fixed mount; 5, reflector; 6, lens retainer ring; 7, linking arm; 8, device for changing light; 9, shadow shield; 10, fixed head; 11, solenoid; 12, back-moving spring; 13, movable axis.

Detailed description of the invention

As shown in Figure 1, 2, 3, integrated HID lamp assembly, comprise HID lamp 1 and be located at the installation chassis 2 on HID lamp 1, also comprise lens 3, lens fixed mount 4 and reflector 5, described lens 3 are fixed on lens fixed mount 4, described lens fixed mount 4 is fixed on reflector 5, and described reflector 5 is sleeved on HID lamp 1 and is one-body molded with installation chassis 2.Described reflector 5 is to be made up of aluminum alloy materials.

Described lens fixed mount 4 is that one end of described linking arm 7 is connected with lens retainer ring 6 by lens retainer ring 6 and more than two linking arm 7, and the other end is connected with reflector 5, and linking arm 7 is perpendicular with the anchor ring of lens retainer ring 6.Described lens retainer ring 6 is one-body molded with linking arm 7.Described lens fixed mount 4 is to be made up of stainless steel material.

In described lens fixed mount 4, be provided with device for changing light 8, described device for changing light 8 is to be made up of travel mechanism and shadow shield 9, described travel mechanism is made up of fixed head 10, solenoid 11, back-moving spring 12 and movable axis 13, described fixed head 10 is fixed on lens fixed mount 4, described solenoid 11 is fixed on fixed head 10, described movable axis 13 passes from solenoid 11, back-moving spring 12 is sleeved on movable axis 13, one end of back-moving spring 12 is fixed on movable axis 13, the other end is fixed on solenoid 11, and described shadow shield 9 is fixed on movable axis 13.

When opening when distance light, solenoid 11 is switched on, and drives movable axis 13, and movable axis 13 drives shadow shield 9 outwards to move along the cross section of lens fixed mount 4, and to reduce blocking of light to HID lamp 1, then the effect of scioptics 3 reaches the evener brighter effect of light.

While opening dipped beam, give solenoid 11 power-off, back-moving spring 12 drives movable axis 13, and movable axis 13 drives shadow shield 9 to reset, and now shadow shield 9 is at reset mode, and the light hiding is maximum.

Installation chassis 2 in the present embodiment is the installation chassis of H4 type, and this installation chassis is installed in the corresponding car light of motor vehicles installation position.

The feature of the utility model maximum: integrated HID lamp assembly is sold as a device, in use, this size of components is applicable to original large lamp assembly installation dimension, thus can directly replace the Halogen lamp LED in original large lamp assembly, and do not need the dismounting of carrying out other to destroy.

The above is preferred embodiment of the present utility model; certainly can not limit with this interest field of the utility model; should be understood that; for those skilled in the art; the technical solution of the utility model is modified or is equal to replacement, do not depart from the protection domain of technical solutions of the utility model.

Claims (9)

1. an integrated HID lamp assembly, comprise HID lamp and be located at the installation chassis on HID lamp, it is characterized in that: also comprise lens, lens fixed mount and reflector, described lens are fixed on lens fixed mount, described lens fixed mount is fixed on reflector, and described reflector is sleeved on HID lamp and is one-body molded with installation chassis.

2. integrated HID lamp assembly according to claim 1, it is characterized in that: described lens fixed mount is by lens retainer ring and more than two linking arm, one end of described linking arm is connected with lens retainer ring, the other end is connected with reflector, and the anchor ring of linking arm and lens retainer ring is perpendicular.

3. integrated HID lamp assembly according to claim 2, is characterized in that: described lens retainer ring and linking arm are one-body molded.

4. according to the integrated HID lamp assembly described in claims 1 to 3 any one, it is characterized in that: in described lens fixed mount, be provided with device for changing light, described device for changing light is to be made up of travel mechanism and shadow shield, travel mechanism drives shadow shield to move.

5. integrated HID lamp assembly according to claim 4, it is characterized in that: described travel mechanism is by fixed head, solenoid, back-moving spring and movable axis form, described fixed head is fixed on lens fixed mount, described solenoid is fixed on fixed head, described movable axis passes from solenoid, back-moving spring is sleeved on movable axis, back-moving spring one end is fixed on movable axis, the other end is fixed on solenoid, described shadow shield is fixed on movable axis, when solenoid energising, drive movable axis, movable axis drives shadow shield outwards to move along the cross section of lens fixed mount, when power-off, back-moving spring drives movable axis, movable axis drives shadow shield to reset.

6. integrated HID lamp assembly according to claim 5, is characterized in that: described installation chassis is the installation chassis of H4 type.

7. integrated HID lamp assembly according to claim 5, is characterized in that: described lens fixed mount and reflector are one-body molded.

8. integrated HID lamp assembly according to claim 5, is characterized in that: described lens fixed mount is to be made up of stainless steel material.

9. integrated HID lamp assembly according to claim 5, is characterized in that: described reflector is to be made up of aluminum alloy materials.