CN207279535U - A kind of hybrid day row Penetrating Fog car light - Google Patents

Abstract

It the utility model is related to a kind of hybrid day row Penetrating Fog car light, including fog lamp region and coaxially arranged in the daytime running lights region of fog lamp area periphery, fog lamp region includes fog lamp LED light sequin fixed pedestal, LED light sequin A is set in the middle part of LED light sequin fixed pedestal, fog lamp LED light sequin fixed pedestal back sets heat conductive rod, for heat conductive rod through fog lamp LED light sequin fixed pedestal and LED light sequin A thermal conductive contacts, the periphery of fog lamp LED light sequin fixed pedestal sets the heat insulation loop of annular；Daytime running lights region includes being socketed on the daytime running lights LED light sequin fixed pedestal of heat insulation loop periphery, the peripheral annular array cloth LED light sequin B of daytime running lights LED light sequin fixed pedestal, the outer wall of heat insulation loop is also socketed with heat dissipating ring, and heat dissipating ring is contacted with daytime running lights LED light sequin fixed pedestal and is connected with LED light sequin heat conduction；Axial one end of heat insulation loop also sets connection ring, sets fog lamp lenses in the middle part of the inner edge of connection ring, the axial side of daytime running lights LED light sequin fixed pedestal sets light guide ring.

Description

A kind of hybrid day row Penetrating Fog car light

Technical field

A kind of hybrid day row Penetrating Fog car light is the utility model is related to, belongs to car light field.

Background technology

Day row, fog lamp mixing car light are because its is small, advantage is used by more and more car light factories more than function etc., and shows The LED lamp bead of some mixing car lights, its daytime running lights and fog lamp is installed on same PCB, either fog lamp or daytime running lights Work long hours and be all easy to cause the aging of another kind of lamp bead, so that the normal luminous for influencing lamp uses, and even if using only Vertical PCB carries out the fixation of two kinds of lamps, then two kinds of lamp beads positioned at same cavity can still interact.

Utility model content

The technical problems to be solved in the utility model is：Overcome the heat dissipation meeting for mixing two kinds of lamp beads in car light in the prior art A kind of technical problem to interact, there is provided hybrid day row Penetrating Fog car light.

Technical solution is used by the utility model solves its technical problem：

A kind of hybrid day row Penetrating Fog car light, including fog lamp region and coaxially arranged in the daytime running lights area of fog lamp area periphery Domain, wherein fog lamp region include a fog lamp LED light sequin fixed pedestal 1, are set in the middle part of the LED light sequin fixed pedestal LED light sequin A is equipped with, 1 back of fog lamp LED light sequin fixed pedestal is provided with heat conductive rod 6, the heat conductive rod 6 passes through Fog lamp LED light sequin fixed pedestal 1 and LED light sequin A backs thermal conductive contact, in the fog lamp LED light sequin fixed pedestal 1 Periphery is provided with an annular heat insulation loop 2；The daytime running lights region includes the daytime running lights for being socketed on the periphery of heat insulation loop 2 LED light sequin fixed pedestal, LED light sequin B is disposed with the peripheral annular array of daytime running lights LED light sequin fixed pedestal, The outer wall of the heat insulation loop 2 is also socketed with a heat dissipating ring 4, and axial side and the daytime running lights LED light sequin of the heat dissipating ring 4 are consolidated Determine base into contact and be connected with the back side heat conduction of LED light sequin；Wherein a company is additionally provided with axial one end of the heat insulation loop 2 Ring is connect, fog lamp lenses 8 are provided with the middle part of the inner edge of the connection ring, in the axis of the daytime running lights LED light sequin fixed pedestal Side is provided with light guide ring 9.

As the further innovation of the utility model, array is provided with some heat conduction rings, heat conduction ring on the heat conductive rod 6 Be coaxially disposed with heat conductive rod 6 and with 6 integrally connected of heat conductive rod.

As the further innovation of the utility model, in the heat dissipating ring 4 backwards to daytime running lights LED light sequin fixed pedestal Side is further fixed on a heat conduction expanded ring 7, and array is provided with some heat conduction protrusion fins on the heat conduction expanded ring 7.

As the further innovation of the utility model, the heat insulation loop 2 is made of polyformaldehyde.

As the further innovation of the utility model, fog lamp LED light sequin fixed pedestal 1 is threadedly coupled with heat insulation loop 2, institute Daytime running lights LED light sequin fixed pedestal is stated to be threadedly coupled with heat insulation loop 2.

As the further innovation of the utility model, heat dissipating ring 4, heat conductive rod 6 are formed using aluminium alloy compression casting.

The beneficial effects of the utility model are：

1st, the utility model is divided the PCB and cavity of daytime running lights and fog lamp by 2 structure of heat insulation loop From so as to fulfill the heat-insulated and support of two kinds of lamp beads, while the heat dissipation for ensureing two kinds of car lights will not interact, guarantee two Kind lamp bead stablizes fixation, and compared to traditional screw, the fixed form of fixed column, this structure is more compact, more stable.

2nd, array thermal conduction ring expands the heat-conducting area of heat conductive rod 6, ensure that the effect of heat dissipation.

3rd, heat conduction expanded ring 7 improves the heat-conducting area of heat dissipating ring 4, ensure that heat dissipation effect.

4th, polyformaldehyde has good high temperature resistant and insulation characterisitic, and hardness is big, is easy to Vehicle Processing, it is ensured that two kinds The precision and stability that lamp bead is fixed.

5th, the connection mode of screw thread is readily disassembled and replaces.

Brief description of the drawings

The utility model is further illustrated with reference to the accompanying drawings and examples.

Fig. 1 is the diagrammatic cross-section of the utility model；

Fig. 2 is the schematic diagram of baffle 10.

In figure：1st, fog lamp LED light sequin fixed pedestal 1；2nd, heat insulation loop 2；3rd, daytime running lights LED light sequin fixed pedestal；4、 Heat dissipating ring 4；5th, heat conduction expanded ring；6th, heat conductive rod；7th, heat conduction expanded ring；8th, fog lamp lenses；9th, light guide ring；10th, baffle.

Embodiment

The utility model is described in further detail presently in connection with attached drawing.These attached drawings are simplified schematic diagram, Only illustrate the basic structure of the utility model in a schematic way, therefore it only shows the composition related with the utility model.

As depicted in figs. 1 and 2, the utility model is a kind of hybrid day row Penetrating Fog car light, including fog lamp region and coaxial The daytime running lights region of fog lamp area periphery is arranged in, wherein fog lamp region includes a fog lamp LED light sequin fixed pedestal 1, LED light sequin A is provided with the middle part of the LED light sequin fixed pedestal, at 1 back of fog lamp LED light sequin fixed pedestal Heat conductive rod 6 is provided with, the heat conductive rod 6 passes through fog lamp LED light sequin fixed pedestal 1 and LED light sequin A backs thermal conductive contact, Coaxial array is provided with some heat conduction rings on the heat conductive rod 6, and heat conduction ring is integrated material with heat conductive rod 6, in the fog lamp The periphery of LED light sequin fixed pedestal 1 is provided with an annular heat insulation loop 2, and the heat insulation loop 2 is made of polyformaldehyde；Institute Stating daytime running lights region includes a daytime running lights LED light sequin fixed pedestal for being threadingly attached to the periphery of heat insulation loop 2, in day row The peripheral annular array of lamp LED light sequin fixed pedestal is disposed with LED light sequin B, also passes through spiral shell in the outer wall of the heat insulation loop 2 Line is connected with a heat dissipating ring 4, and the axial side of the heat dissipating ring 4 is contacted with daytime running lights LED light sequin fixed pedestal and and LED The heat conduction connection of the lamp bead piece back side, one is further fixed in the heat dissipating ring 4 backwards to the side of daytime running lights LED light sequin fixed pedestal Heat conduction expanded ring 7, array is provided with some heat conduction protrusion fins on the heat conduction expanded ring 7；Wherein in the heat insulation loop 2 Axial one end is additionally provided with a connection ring, and such as Fig. 2, a baffle 10 is fixed with the connection ring, is electroplated on baffle 10 There is reflector layer, fog lamp lenses 8 have been bonded with the middle part of the baffle 10, the periphery of fog lamp lenses 8 is corresponded in the baffle 10 A light guide ring 9 is additionally provided with, corresponding 10 part of baffle of light guide ring 9 is local hollow out.

By a heat insulation loop 2, the PCB and guide-lighting cavity of daytime running lights and fog lamp are separated, so as to fulfill two The heat-insulated and support of kind lamp bead, while the heat dissipation for ensureing two kinds of car lights will not interact, ensures the stabilization of two kinds of lamp beads It is fixed, so as to ensure that daytime running lights do not interfere with the service life of fog lamp in the adstante febre that works long hours.

Using the above-mentioned desirable embodiment according to the utility model as enlightenment, pass through above-mentioned description, related work people Member can carry out various changes and amendments in the range of without departing from this item utility model technological thought completely.This item is real The content being not limited to new technical scope on specification, it is necessary to which its technology is determined according to right Property scope.

Claims (6)

1. a kind of hybrid day row Penetrating Fog car light, it is characterized in that：Including fog lamp region and coaxially arranged in fog lamp area periphery Daytime running lights region, wherein fog lamp region include a fog lamp LED light sequin fixed pedestal, in the LED light sequin fixed pedestal Middle part be provided with LED light sequin A, the fog lamp LED light sequin fixed pedestal back is provided with heat conductive rod, the heat conductive rod Through fog lamp LED light sequin fixed pedestal and LED light sequin A backs thermal conductive contact, in the fog lamp LED light sequin fixed pedestal Periphery be provided with an annular heat insulation loop；The daytime running lights region includes the daytime running lights for being socketed on heat insulation loop periphery LED light sequin fixed pedestal, LED light sequin B is disposed with the peripheral annular array of daytime running lights LED light sequin fixed pedestal, The outer wall of the heat insulation loop is also socketed with a heat dissipating ring, and axial side and the daytime running lights LED light sequin of the heat dissipating ring are fixed Base into contact and it is connected with the back side heat conduction of LED light sequin；A connection is wherein additionally provided with axial one end of the heat insulation loop Ring, fog lamp lenses are provided with the middle part of the inner edge of the connection ring, axial the one of the daytime running lights LED light sequin fixed pedestal Side is provided with light guide ring.

2. a kind of hybrid day row Penetrating Fog car light as claimed in claim 1, it is characterized in that：Array is set on the heat conductive rod Have some heat conduction rings, heat conduction ring be coaxially disposed with heat conductive rod and with heat conductive rod integrally connected.

3. a kind of hybrid day row Penetrating Fog car light as claimed in claim 1, it is characterized in that：In the heat dissipating ring backwards to daytime running lights The side of LED light sequin fixed pedestal is further fixed on a heat conduction expanded ring, if array is provided with the heat conduction expanded ring Dry heat conduction protrusion fin.

4. a kind of hybrid day row Penetrating Fog car light as claimed in claim 1, it is characterized in that：The heat insulation loop uses polyformaldehyde system Into.

5. a kind of hybrid day row Penetrating Fog car light as claimed in claim 1, it is characterized in that：Fog lamp LED light sequin fixed pedestal It is threadedly coupled with heat insulation loop, the daytime running lights LED light sequin fixed pedestal is threadedly coupled with heat insulation loop.

6. a kind of hybrid day row Penetrating Fog car light as claimed in claim 1, it is characterized in that：Heat dissipating ring, heat conductive rod are closed using aluminium Golden die casting forms.