CN106594681A - Lamp base and lighting device with same - Google Patents
Lamp base and lighting device with same Download PDFInfo
- Publication number
- CN106594681A CN106594681A CN201510666239.7A CN201510666239A CN106594681A CN 106594681 A CN106594681 A CN 106594681A CN 201510666239 A CN201510666239 A CN 201510666239A CN 106594681 A CN106594681 A CN 106594681A
- Authority
- CN
- China
- Prior art keywords
- controller
- lamp socket
- led
- illuminator
- lamp
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V19/00—Fastening of light sources or lamp holders
- F21V19/001—Fastening of light sources or lamp holders the light sources being semiconductors devices, e.g. LEDs
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/003—Arrangement of electric circuit elements in or on lighting devices the elements being electronics drivers or controllers for operating the light source, e.g. for a LED array
-
- H—ELECTRICITY
- H05—ELECTRIC TECHNIQUES NOT OTHERWISE PROVIDED FOR
- H05B—ELECTRIC HEATING; ELECTRIC LIGHT SOURCES NOT OTHERWISE PROVIDED FOR; CIRCUIT ARRANGEMENTS FOR ELECTRIC LIGHT SOURCES, IN GENERAL
- H05B47/00—Circuit arrangements for operating light sources in general, i.e. where the type of light source is not relevant
- H05B47/10—Controlling the light source
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a lamp base and a lighting device with the same. The lamp base comprises a shell body, a controller and a power connection device, wherein the controller is composed of a plurality of LED lights and arranged in the shell body, the power connection device is electrically connected with the controller, and the power connection device is a half-wave rectifying circuit. By means of the external half-wave rectifying circuit, the positive pole and the negative pole of the power connection device do not need to be distinguished, so that the state of a short circuit caused by misconnection of the positive and negative poles is avoided.
Description
Technical field
The present invention relates to a kind of auto lamp.Especially set and be related to a kind of lamp socket and the illuminator with the lamp socket.
Background technology
Existing auto lamp, generally using two kinds of forms, one kind is to adopt tengsten lamp;Another kind is using LED (light emitting diode).Can be without both positive and negative polarity using the T20 auto lamps of tengsten lamp, universal performance is good, but energy consumption is big, short life.And the T20 auto lamps of LED are adopted due to the characteristic of diode, and make lamp socket and the illuminator with the lamp socket have both positive and negative polarity, cause the universal performance of the lamp socket and the illuminator with the lamp socket bad.
Therefore, a kind of energy consumption of our demands is little, the lamp socket that life-span length, universal performance are good and the illuminator with the lamp socket.
The content of the invention
Based on the deficiencies in the prior art, problem to be solved by this invention is to provide a kind of energy-conservation, the easily good lamp socket of maintenance, universal performance and the illuminator with the lamp socket.
The plant-grid connection device that the lamp socket that the present invention is provided and the illuminator with the lamp socket are electrically connected including housing, the controller for being constituted and being arranged in the housing by some LEDs with the controller, the plant-grid connection device is half rectification circuit.
Used as a preferred embodiment of the present invention, the half rectification circuit small volume has been effectively saved space.The outfan of half rectification circuit includes a positive terminal, and between the positive terminal and the LED resistance is electrically connected with, and makes the effect of half rectification circuit more prominent.Insulated sleeve is cased with the positive terminal, to prevent short circuit.
Used as a preferred embodiment of the present invention, the housing includes bonnet, covers after this and is provided with gas permeable devices, with good heat sinking function.The LED of the controller is set to multistage, and per grade is provided with controller, and the LED is arranged on the controller, and the lamp of multilevel arranges the area coverage for increasing the lamp socket and the illuminator with the lamp socket, also enhances the brightness of lamp.The LED of the first order of the controller is triangle LED, and the triangle LED is installed vertically on the controller of the first order；Other levels be square LED, the square LED be set in parallel on the controller.
Compared with prior art, the invention has the beneficial effects as follows by external half rectification circuit, making plant-grid connection device need not distinguish between both positive and negative polarity, therefore can avoid causing the situation of short circuit to occur because of both positive and negative polarity wrong.
To make the present invention easier to understand, the lamp socket and illuminator with the lamp socket of the present invention is expanded on further below in conjunction with accompanying drawing.
Description of the drawings
Fig. 1 is the structural representation of one preferred embodiment of lamp socket of the present invention and the illuminator with the lamp socket.
Specific embodiment
With reference now to Description of Drawings the preferred embodiments of the present invention, with reference to Fig. 1, the lamp socket of the present embodiment and the illuminator with the lamp socket include the traveling lamp plant-grid connection device 3 that housing 1, the controller 2 being arranged in the housing 1 are electrically connected with the controller 2.The housing 1 includes bonnet 1-2, and the traveling lamp plant-grid connection device 3 is arranged in bonnet 1-2, and bonnet 1-2 is provided with gas permeable devices 1-3, to radiate.The controller 2 includes controller and some LEDs being installed on the controller, and the LED can divide multistage arrangement, can so increase the area coverage of light and the intensity of enhancing light, and the present embodiment is set to three-level.The first order LED of the controller 2 is triangle LED 2-2, and triangle LED 2-2 is installed vertically on the first controller 2-1, and is electrically connected with the circuit on first controller 2-1.Other levels of the controller 2 all second level LEDs as illustrated in the drawing, the LED is square LED 2-3, square LED 2-3 is parallelly mounted on second controller 2-4, and electrically connect with the circuit on second controller 2-4, square LED 2-3 on the third level is respectively arranged at the 3rd controller 2-5.
Plant-grid connection device 3 includes brake lamp plant-grid connection device 5 and traveling lamp plant-grid connection device 4, the brake lamp plant-grid connection device 5 of the electrical connection of the controller 2 includes two Interface Terminals, respectively first brake lamp Interface Terminal 5-1 and the second brake lamp Interface Terminal 5-2.The first brake lamp Interface Terminal 5-1 forward passes sequentially through first resistor, the first diode and is connected with one end of the controller；The other end of the controller 2 is forward connected by the second diode with the second brake lamp Interface Terminal 5-2.The traveling lamp plant-grid connection device concrete 4 includes half rectification circuit and second resistance.Half rectification circuit in the present embodiment is integrated circuit, not only good stability but also small volume, save space.Half rectification circuit includes two traveling lamp Interface Terminals of input terminal first and the second traveling lamp Interface Terminal, and two lead-out terminal positive terminals and negative terminal.The first traveling lamp Interface Terminal and the second traveling lamp Interface Terminal are connected respectively with external circuit；The positive terminal and negative terminal are correspondingly connected with the two ends of the controller respectively.The second resistance is arranged between the controller 2 and positive terminal.When car is in normal driving process, external circuit is powered by the described first traveling lamp Interface Terminal and the second traveling lamp Interface Terminal to the controller 2；When car brakes, external circuit is also powered by first brake lamp Interface Terminal and the second brake lamp Interface Terminal to the controller 2, so, the electric current increase in the diode of the controller 2, the brightness of the controller 2 rapidly strengthens, so as to represent brake information.
Due to the characteristic of half rectification circuit, the first traveling lamp Interface Terminal and the second traveling lamp Interface Terminal is set not to have the differentiation of positive and negative terminal, external circuit can connect regardless of both positive and negative polarity with the first traveling lamp Interface Terminal and the second traveling lamp Interface Terminal, so that the lamp socket and the illuminator with the lamp socket have fabulous versatility, different vehicles are can adapt to.
Above disclosed is only presently preferred embodiments of the present invention, can not limit the interest field of the present invention, therefore the equivalent variations made according to scope of the present invention patent with this certainly, still belongs to the scope that the present invention is covered.
Claims (6)
1. a kind of lamp socket and the illuminator with the lamp socket, it is characterised in that：Including the plant-grid connection device that housing, the controller for being constituted and being arranged in the housing by some LEDs are electrically connected with the controller, the plant-grid connection device is half rectification circuit.
2. lamp socket as claimed in claim 1 and the illuminator with the lamp socket, it is characterised in that：The outfan of half rectification circuit includes a positive terminal, and between the positive terminal and the LED resistance is electrically connected with.
3. lamp socket as claimed in claim 3 and the illuminator with the lamp socket, it is characterised in that：Insulated sleeve is cased with the positive terminal.
4. lamp socket as claimed in claim 1 and the illuminator with the lamp socket, it is characterised in that：The housing also includes bonnet, covers after this and is provided with gas permeable devices.
5. lamp socket as claimed in claim 1 and the illuminator with the lamp socket, it is characterised in that：The LED of the controller is set to multistage, and per grade is provided with control device.
6. lamp socket as claimed in claim 5 and the illuminator with the lamp socket, it is characterised in that：The LED of the first order of the controller is triangle LED, and the triangle LED is installed vertically on the controller of the first order；Other levels be square LED, the square LED be set in parallel on the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510666239.7A CN106594681A (en) | 2015-10-14 | 2015-10-14 | Lamp base and lighting device with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510666239.7A CN106594681A (en) | 2015-10-14 | 2015-10-14 | Lamp base and lighting device with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106594681A true CN106594681A (en) | 2017-04-26 |
Family
ID=58553295
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510666239.7A Pending CN106594681A (en) | 2015-10-14 | 2015-10-14 | Lamp base and lighting device with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106594681A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609975A (en) * | 2015-10-17 | 2017-05-03 | 郑芍 | Energy-saving lighting system |
| CN106813179A (en) * | 2015-11-28 | 2017-06-09 | 郑芍 | New tunable illumination system |
-
2015
- 2015-10-14 CN CN201510666239.7A patent/CN106594681A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106609975A (en) * | 2015-10-17 | 2017-05-03 | 郑芍 | Energy-saving lighting system |
| CN106813179A (en) * | 2015-11-28 | 2017-06-09 | 郑芍 | New tunable illumination system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20170426 |
|
| WD01 | Invention patent application deemed withdrawn after publication |