CN205716474U - A kind of LED light source group improving distance light - Google Patents

A kind of LED light source group improving distance light Download PDF

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Publication number
CN205716474U
CN205716474U CN201620340117.9U CN201620340117U CN205716474U CN 205716474 U CN205716474 U CN 205716474U CN 201620340117 U CN201620340117 U CN 201620340117U CN 205716474 U CN205716474 U CN 205716474U
Authority
CN
China
Prior art keywords
light source
led
lamp bead
source group
row
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
Application number
CN201620340117.9U
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Chinese (zh)
Inventor
张洪亮
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Shenzhen Bright Au Optronics Co
Original Assignee
Shenzhen Bright Au Optronics Co
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Shenzhen Bright Au Optronics Co filed Critical Shenzhen Bright Au Optronics Co
Priority to CN201620340117.9U priority Critical patent/CN205716474U/en
Application granted granted Critical
Publication of CN205716474U publication Critical patent/CN205716474U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

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Abstract

The utility model provides a kind of LED light source group improving distance light, including horizontally disposed fixing seat (2), radiator (5) and LED light source group (7), fixing seat (2) right side is provided with convex lens (3), and fixing seat (2) left side is provided with the reflector (1) of the light line reflection for LED light source (7);Described LED light source group includes 3 LED lamp bead of first row and 1 LED lamp bead of secondary series;Described two row lamp bead are inserted in the guide groove of fixing seat (2), two row lamp bead all shapes longitudinal linear arrays in a row, along longitudinally arranging successively, and on the same line.The light source that the utility model produces can reach more than 6 degree through convex lens refraction and reflector reflection light luminance, it is achieved high-beam region is irradiated;Solve double light LED set of lenses distance light too low, it is impossible to irradiate distant problem when going up a slope, improve light source utilization rate.

Description

A kind of LED light source group improving distance light
Technical field
The utility model relates to LED field, particularly relates to a kind of LED light source group improving distance light.
Background technology
It is a row that current double light LED groups are usually by 3 to 4 LED LED wafer series connection;Owing to LED is special Property its to be placed on the locality within set of lenses be axially vertical with set of lenses, this causes the distance light height of LED set of lenses inclined Low, it is impossible to the position that enough illumination levels are more than 3 degree;According to the LED orientation mode parallel with set of lenses contour, LED is saturating Mirror group cannot realize the irradiating width of dipped beam and downward irradiating angle.
Content of the invention
Technical problem to be solved in the utility model is to need to provide a kind of LED light source group improving distance light, Neng Gouzeng Big high-beam region is irradiated.
In this regard, the utility model provides a kind of LED light source group improving distance light, including horizontally disposed fixing seat, heat radiation Device and LED light source group, be provided with convex lens on the right side of fixing seat, is provided with the light line reflection for LED light source on the left of fixing seat Reflector;Described LED light source group includes 3 LED lamp bead of first row and 1 LED lamp bead of secondary series;Described two row lamp bead are inserted in solid In the guide groove of reservation, two row lamp bead all shapes longitudinal linear arrays in a row, along longitudinally arranging successively, and at same straight line On.
Preferably, 3 LED lamp bead of described first row and 1 LED lamp bead of secondary series are passed through connected in series or in parallel.
Preferably, described radiator is provided with the fan for accelerating heat radiation.
Preferably, it is provided with the dimming mechanism for regulating luminosity on the right side of described radiator.
Compared with prior art, the beneficial effects of the utility model are: the first row LED lamp bead of LED light source group and Two row LED lamp bead formed longitudinal direction, vertical setting of types arranged in a straight line, increase LED chip light-emitting area;The light source producing is through convex lens Refraction and reflector reflection light luminance can reach more than 6 degree, it is achieved high-beam region is irradiated;Solve double light LED set of lenses distance light Too low, it is impossible to irradiate distant problem when going up a slope, improve light source utilization rate.
Brief description
Fig. 1 is the basic structure schematic diagram of the LED light source group that the utility model improves distance light;
Fig. 2 is the sectional view of the LED light source group that the utility model improves distance light.
Detailed description of the invention
Below in conjunction with the accompanying drawings, preferably embodiment of the present utility model is described in further detail.
As depicted in figs. 1 and 2, the present embodiment provides a kind of LED light source group, by horizontally disposed fixing seat the 2nd, radiator 5 With LED light source group 7;It is arranged on the convex lens 3 on the right side of fixing seat and be arranged on the light for LED light source group 7 on the left of fixing seat The reflector 1 of line reflection;The 7th, reflector the 1st, LED light source group is fixed seat 2 and all pass through screw and radiator 5 and fix and be connected.LED light source 3 LED lamp bead of first row of group 7 and 1 LED lamp bead of secondary series are inserted in the guide groove of fixing seat 2 by serial or parallel connection mode, Two row lamp bead all shapes longitudinal linear arrays in a row, along longitudinally arranging successively, and on the same line.Use arranged in a straight line Mode can increase LED chip light-emitting area, reflects light luminance can reach more than 6 degree through convex lens 3 refraction and reflector 1, Can realize that high-beam region is irradiated;Reach the distant light irradiation height of xenon lamp or halogen set of lenses.
In the present embodiment, in order to reach more preferable effect, radiator 5 is provided with the fan 6 for accelerating heat radiation.Wind Fan 6 can accelerate distributing of heat, extends the service life of LED lamp bead;It is provided with for regulating luminosity on the right side of radiator 5 Dimming mechanism 4;The brightness of light can be adjusted at any time during use.
The detailed description of the invention of the above is better embodiment of the present utility model, not limits this practicality with this new Type be embodied as scope, scope of the present utility model includes being not limited to this detailed description of the invention, all according to the utility model Shape, structure made equivalence change all in protection domain of the present utility model.

Claims (4)

1. improve a LED light source group for distance light, including horizontally disposed fixing seat (2), radiator (5) and LED light source group (7), fixing seat (2) right side and being provided with convex lens (3), fixing seat (2) left side is provided with the light line reflection for LED light source (7) Reflector (1), it is characterised in that described LED light source group includes 3 LED lamp bead of first row and 1 LED lamp bead of secondary series;Institute State two row lamp bead to be inserted in the guide groove of fixing seat (2), two row lamp bead all shapes longitudinal linear arrays in a row, along longitudinally arranging successively Cloth, and on the same line.
2. the LED light source group improving distance light according to claim 1, it is characterised in that 3 LED lamp bead of described first row Pass through connected in series or in parallel with 1 LED lamp bead of secondary series.
3. LED light source group according to claim 1, it is characterised in that described radiator is provided with for accelerating to dissipate on (5) The fan (6) of heat.
4. LED light source group according to claim 1, it is characterised in that described radiator (5) is provided with for adjusting on right side The dimming mechanism (4) of joint light.
CN201620340117.9U 2016-04-21 2016-04-21 A kind of LED light source group improving distance light Expired - Fee Related CN205716474U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201620340117.9U CN205716474U (en) 2016-04-21 2016-04-21 A kind of LED light source group improving distance light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201620340117.9U CN205716474U (en) 2016-04-21 2016-04-21 A kind of LED light source group improving distance light

Publications (1)

Publication Number Publication Date
CN205716474U true CN205716474U (en) 2016-11-23

Family

ID=57295113

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620340117.9U Expired - Fee Related CN205716474U (en) 2016-04-21 2016-04-21 A kind of LED light source group improving distance light

Country Status (1)

Country Link
CN (1) CN205716474U (en)

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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

Granted publication date: 20161123

Termination date: 20200421

CF01 Termination of patent right due to non-payment of annual fee