CN205579397U - H7LED car headlamp - Google Patents
H7LED car headlamp Download PDFInfo
- Publication number
- CN205579397U CN205579397U CN201620370186.4U CN201620370186U CN205579397U CN 205579397 U CN205579397 U CN 205579397U CN 201620370186 U CN201620370186 U CN 201620370186U CN 205579397 U CN205579397 U CN 205579397U
- Authority
- CN
- China
- Prior art keywords
- copper bar
- lamp
- red copper
- circuit board
- aluminium sheet
- 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
- RYGMFSIKBFXOCR-UHFFFAOYSA-N Copper Chemical compound [Cu] RYGMFSIKBFXOCR-UHFFFAOYSA-N 0.000 claims abstract description 32
- 239000010949 copper Substances 0.000 claims abstract description 32
- 229910052802 copper Inorganic materials 0.000 claims abstract description 32
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 29
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 29
- 239000004411 aluminium Substances 0.000 claims description 24
- WFKWXMTUELFFGS-UHFFFAOYSA-N tungsten Chemical compound [W] WFKWXMTUELFFGS-UHFFFAOYSA-N 0.000 claims description 11
- 239000010937 tungsten Substances 0.000 claims description 11
- 229910052721 tungsten Inorganic materials 0.000 claims description 11
- 239000011521 glass Substances 0.000 claims description 7
- 229910052736 halogen Inorganic materials 0.000 claims description 5
- 150000002367 halogens Chemical class 0.000 claims description 5
- 229920003023 plastic Polymers 0.000 claims description 4
- 210000001503 joint Anatomy 0.000 abstract 1
- 230000000694 effects Effects 0.000 description 4
- 238000005286 illumination Methods 0.000 description 4
- 238000004020 luminiscence type Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000012053 enzymatic serum creatinine assay Methods 0.000 description 1
Landscapes
- Lighting Device Outwards From Vehicle And Optical Signal (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a H7LED car headlamp, including lamp stand, translucent cover and LED device, be equipped with copper bar on the lamp stand, be equipped with the heat radiating aluminum sheet who takes the louvre in the bottom outside the lamp stand, copper bar connects on heat radiating aluminum sheet, the LED device is 2 on SMD paster lamp, falls into 2, pastes respectively on flexible flexible circuit board, and flexible flexible circuit board pastes the dress on copper bar's plane of symmetry, butt joint department at copper bar and heat radiating aluminum sheet is equipped with the lamp panel, louvre that circuit that the last flexible flexible circuit board of copper bar even goes out passes through heat radiating aluminum sheet with make the power outward and be connected. This headlight dispels the heat the function under copper bar and heat radiating aluminum sheet's help better, long service life.
Description
Technical field
This utility model relates to a kind of headlight for vehicles, specifically a kind of H7 LED automobile headlamp.
Background technology
Headlight for vehicles, as the primary illumination equipment of automobile, is not only related to the external image of an automobile, is more closely connected with safe driving.LED is not susceptible to vibration effect, and during use, light output brightness also will not be decreased obviously.LED automobile lamp has energy-saving and environmental protection, the feature of life-span length.
Traditional headlight for vehicles uses osram lamp, and the shortcoming of this osram lamp is: power is big, brightness is low；Life-span is short, only about 300 hours；And both positive and negative polarity must be divided, can only be 12V or 24V, it is impossible to general.
Summary of the invention
For the problem overcoming prior art to exist, the purpose of this utility model is to provide a kind of H7 headlight for vehicles, this headlight heat sinking function with the help of red copper bar and radiating aluminium sheet is more preferable, ensure that the long-life of product, transparent glass cover makes 360 degree of luminescences of LED simultaneously, becoming sphere to irradiate without dead angle, illumination effect is good.
The purpose of this utility model is achieved through the following technical solutions:
A kind of H7 LED automobile headlight, including lamp socket, translucent cover and LED component, it is characterised in that: on lamp socket, it is provided with red copper bar；Being provided with the radiating aluminium sheet of bottom belt louvre outside lamp socket, red copper bar is connected on radiating aluminium sheet；LED component is SMD SMD lamp 2, is divided into 2, is attached to respectively on flexible soft-circuit board, and flexible soft-circuit board is mounted on the plane of symmetry of red copper bar；It is provided with and former lamp panel identical for halogen tungsten lamp H7 with the joint of radiating aluminium sheet at red copper bar；The circuit that flexible soft-circuit board on red copper bar connects is connected with outer power supply processed by the louvre of radiating aluminium sheet.
Further, all linked with one another between one group of radiating aluminium sheet, buckled by screw.It is arranged on the translucent cover outside red copper bar to be made up of glass or transparent plastic.
nullThis utility model uses the transparent appearance design of conventional tungsten bulb,Outside translucent cover can be glass or transparent plastic，The CREE trendy SMD SMD lamp 2 of built-in every the 10W of translucent cover,It is divided into 2，Simultaneously 1SMD，2SMD is attached on flexible soft-circuit board respectively，Wiring board is attached to the both sides of the middle red copper bar of glass again，Red copper bar is connected on the radiating aluminium sheet of bottom belt louvre，It is all linked with one another between each radiating aluminium sheet，Buckle with screw the most again，The circuit connected by the wiring board on red copper bar is connected to outer power supply processed and interface by the centre bore of radiating aluminium sheet，Power supply is made to separate with lamp body，Ensure that lamp body is unlikely to increase the weight of power work ability in the case of overheated，It also avoid the damage to parts simultaneously，At red copper bar and radiating aluminium sheet joint，Load onto the lamp panel as former halogen tungsten lamp H7,It is the formation of a complete automobile LED
H7 headlight bulb, this product light center height is as former osram lamp, the comprehensive illumination effect of light type is good, with the help of red copper bar and radiation aluminium, heat sinking function is more preferable, it is ensured that the long-life of product, and transparent glass cover makes 360 degree of luminescences of LED simultaneously, sphere is become to irradiate without dead angle, need not install any part additional, can directly replace the purposes of former osram lamp
Life-span is up to 30000 hours.
This utility model has the following characteristics that
Energy-conservation: on power, LED bulb power is less than conventional tungsten bulb, this LED only has 20W, and tradition tengsten lamp minimum is 55W.Life-span: LED bulb
Life-span can accomplish 30000 hours, and the common tungsten lamp bubble life-span only has about 300 hours.Voltage: LED bulb can accomplish that 12V and 24V is general, but common tungsten lamp bubble can only be 12V or 24V, it is impossible to general.Both positive and negative polarity: LED can accomplish regardless of both positive and negative polarity, but common tungsten lamp bubble must polarity 5) photochromic: LED is photochromic soft, dazzle-free, can divide multiple color temperatures, and such as cool colour 6500K, normal sun color 6000K, and osram lamp only has sun color 6000K.Brightness: LED 1800 lumen
, and the brightness of this osram lamp only has 1500 lumens.Temperature: tangible at the bottom of LED bulb temperature, installs again aluminium radiator additional, and tradition tungsten filament light temperature is high, and heat is big, the most tangible.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Detailed description of the invention
A kind of H7 LED automobile headlight, including lamp socket 1, translucent cover 6 and LED component 3, is provided with red copper bar 4 on lamp socket；Being provided with the radiating aluminium sheet 5 of bottom belt louvre outside lamp socket, red copper bar is connected on radiating aluminium sheet；LED component 3 is SMD SMD lamp 2, is divided into 2, is attached to respectively on flexible soft-circuit board 7, and flexible soft-circuit board is mounted on the plane of symmetry of red copper bar；It is provided with and former lamp panel 2 identical for halogen tungsten lamp H7 with the joint of radiating aluminium sheet at red copper bar；The circuit that flexible soft-circuit board on red copper bar connects is connected with outer power supply processed by the louvre of radiating aluminium sheet.Between one group of radiating aluminium sheet all linked with one another, buckled by screw.It is arranged on the translucent cover outside red copper bar to be made up of glass or transparent plastic.
This utility model makes power supply separate with lamp body, ensure that lamp body is unlikely to increase the weight of power work ability in the case of overheated, it also avoid the damage to parts simultaneously, at red copper bar and radiating aluminium sheet joint, load onto the lamp panel as former halogen tungsten lamp H7, light center height is as former osram lamp, and the comprehensive illumination effect of light type is good.With the help of red copper bar and radiation aluminium, heat sinking function is more preferable, it is ensured that the long-life of product.
Claims (3)
1. a H7 LED automobile headlight, including lamp socket (1), translucent cover (6) and LED component (3), it is characterised in that: on lamp socket (1), it is provided with red copper bar (4)；Be provided with the radiating aluminium sheet (5) of bottom belt louvre in lamp socket (1) outside, red copper bar (4) is connected on radiating aluminium sheet (5)；LED component (3) is SMD SMD lamp 2, is divided into 2, is attached to respectively on flexible soft-circuit board (7), and flexible soft-circuit board (7) is mounted on the plane of symmetry of red copper bar (4)；The lamp panel (2) identical with halogen tungsten lamp H7 it is provided with the joint of radiating aluminium sheet (5) at red copper bar (4)；The circuit that flexible soft-circuit board (7) on red copper bar (4) connects is connected with outer power supply processed by the louvre of radiating aluminium sheet (5).
H7 LED automobile headlight the most according to claim 1, it is characterised in that: all linked with one another between one group of radiating aluminium sheet (4), buckled by screw.
H7 LED automobile headlight the most according to claim 1, it is characterised in that: the translucent cover being arranged on red copper bar (4) outside is made up of glass or transparent plastic.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370186.4U CN205579397U (en) | 2016-04-28 | 2016-04-28 | H7LED car headlamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620370186.4U CN205579397U (en) | 2016-04-28 | 2016-04-28 | H7LED car headlamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205579397U true CN205579397U (en) | 2016-09-14 |
Family
ID=56857991
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620370186.4U Expired - Fee Related CN205579397U (en) | 2016-04-28 | 2016-04-28 | H7LED car headlamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205579397U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782853A (en) * | 2016-04-28 | 2016-07-20 | 镇江亿地光电照明有限公司 | H7 LED car headlamp |
-
2016
- 2016-04-28 CN CN201620370186.4U patent/CN205579397U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105782853A (en) * | 2016-04-28 | 2016-07-20 | 镇江亿地光电照明有限公司 | H7 LED car headlamp |
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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: 20160914 Termination date: 20170428 |