CN201748303U - Filament-free electronic energy-saving bulb for vehicle - Google Patents
Filament-free electronic energy-saving bulb for vehicle Download PDFInfo
- Publication number
- CN201748303U CN201748303U CN2010202825627U CN201020282562U CN201748303U CN 201748303 U CN201748303 U CN 201748303U CN 2010202825627 U CN2010202825627 U CN 2010202825627U CN 201020282562 U CN201020282562 U CN 201020282562U CN 201748303 U CN201748303 U CN 201748303U
- Authority
- CN
- China
- Prior art keywords
- cooling base
- automobile
- electronic energy
- filament
- vehicle
- 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
Images
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model belongs to the technical field of energy saving light, and particularly relates to a filament-free electronic energy-saving bulb for the vehicle. An outer cylindrical surface at the upper part of an aluminum cooling base is evenly provided with a plurality of cooling fins, the outer cylindrical surface at the lower part of the cooling base is symmetrically and crosswise provided with a positioning and clamping column which is convenient for being connected with a bulb seat for the vehicle, the center of the bottom of the cooling base is provided with an electrode in an insulating way, the center of the upper end surface of the cooling base is provided with an LED light bead, the positive pole and the negative pole of the LED light bead are respectively connected with the electrodes and the cooling base by electric wires, and a transparent glass cover is arranged outside the LED light bead at the upper end of the cooling base. The filament-free electronic energy-saving bulb is long in service life and obvious in energy-saving effect, can improve the technological content of the modern vehicles, causes a light source for the vehicle to be more reliable, is safe and secure, can be universally used with the existing bulb for the vehicle, is good in generality, convenient in use and small in power consumption, reduces the manufacture cost, and is suitable for the illumination of various vehicles.
Description
Technical field:
The utility model belongs to the energy-saving bulb technical field, refers in particular to the automobile-used no filament electronic energy-saving lamp bubble that a kind of and original automobile-used bulb can exchange use.
Background technology:
At present, the lamp source that common various vehicles use is selected for use by the luminous traditional vehicle of tungsten filament mostly with bulb or vacuum gas bulb, such bulb illuminator is all selected the tungsten filament manufacturing for use, can be luminous under vacuum condition, the bulb shell body adopts the glass manufacturing, in case shell body gas leakage or vacuum descend, lamp source forfeiture luminous efficacy, and working life is very short, and the general work life-span need be expended a large amount of valuable non-ferrous metals during manufacturing about hundreds of is hour to 3,000 hours, production cost generally in several units to hundreds of unit, simultaneously, the situation about damaging of turning off the light all can occur at any time, causes motor traffic accidents easily.
Summary of the invention:
The purpose of this utility model provides that a kind of cost is low, long service life, can directly replace the automobile-used no filament electronic energy-saving lamp bubble of existing car light.
The utility model is achieved in that
Automobile-used no filament electronic energy-saving lamp bubble, on the external cylindrical surface on the cooling base top of aluminum, be evenly equipped with several cooling fins, symmetry and be horizontally arranged with and be convenient to the locator card post that engages with automobile-used tube face on the external cylindrical surface of cooling base bottom, insulation placed in the middle is provided with electrode in the bottom of cooling base, be provided with LED lamp pearl at the center of cooling base upper surface, the both positive and negative polarity of LED lamp pearl is connected with electrode and cooling base with electric wire respectively, is provided with transparent glass cover outside the LED lamp pearl of cooling base upper end.
Above-mentioned LED lamp pearl is the high-power and high-luminance LED lamp pearl of single chips packaged type structure.
Above-mentioned cooling base is in the inverted U structure, and is evenly equipped with several cooling fins on the external cylindrical surface on inverted U structure top.
Above-mentioned fin radially or axially is distributed on the external cylindrical surface on cooling base top.
Above-mentioned fin external diameter from top to bottom reduces gradually.
The outstanding compared to existing technology advantage of the utility model is:
1, the utility model cost is low, reaches 6-10 service life ten thousand hours, and energy-saving effect is obvious, and economize on electricity is original 8-10 times, can improve the scientific and technological content of modern vehicle, makes automobile-used light source more reliable, and safety is relieved;
2, the utility model can be general with existing automobile-used bulb, do not need to change former car circuit and structure, and versatility is good, and is easy to use;
3, the utility model cooling base is provided with fin, good heat dissipation effect;
4, the utility model consumed power is little, can reduce the configuration capacity of alternator for vehicle, car battery at double, dwindle taking up room, reduce manufacturing cost, cause the light source reliability of various operational vehicles and the variation that every electrical arrangement is obtained matter, satisfied the instructions for use of modern vehicle;
5, the utility model is applicable to various car lightings.
Description of drawings:
Fig. 1 is a structural representation of the present utility model;
Fig. 2 is the A-A generalized section of Fig. 1;
Fig. 3 is a generalized section of the present utility model.
The specific embodiment:
With specific embodiment the utility model is further described below, referring to Fig. 1-3:
Automobile-used no filament electronic energy-saving lamp bubble, on the external cylindrical surface on cooling base 30 tops of aluminum, be evenly equipped with several cooling fins 60, symmetry and be horizontally arranged with and be convenient to the locator card post 50 that engages with automobile-used tube face on the external cylindrical surface of cooling base 30 bottoms, insulation placed in the middle is provided with electrode 40 in the bottom of cooling base 30, be provided with LED lamp pearl 10 at the center of cooling base 30 upper surfaces, the both positive and negative polarity of LED lamp pearl 10 is connected with electrode 40 and cooling base 30 with electric wire 71,72 respectively, is provided with transparent glass cover 20 outside the LED lamp pearl 10 of cooling base 30 upper ends.
Above-mentioned LED lamp pearl 10 is the high-power and high-luminance LED lamp pearl of single chips packaged type structure.
Above-mentioned cooling base 30 is in the inverted U structure, and is evenly equipped with several cooling fins 60 on the external cylindrical surface on inverted U structure top, is convenient to distribute the heat that led light source produces.
Above-mentioned fin 60 radially or axially is distributed on the external cylindrical surface on cooling base 30 tops.
Above-mentioned fin 60 external diameter from top to bottom reduces gradually.
Working life of the present utility model reached 6-10 ten thousand hours, the reliability and the service life of automobile-used light source have been improved, and energy-saving effect is obvious, one is used automobile-used bulb of the present utility model, under the electric energy situation of power consumption 10KW, its luminosity and frequency are equivalent to 8-10 times of old-fashioned band filament bulb, and the operate as normal life-span has been improved hundreds of times; Of the present utility model simple in structure, profile is as general various automobile-used bulb, and the assembling using method is identical with common automobile-used bulb, and car dress circuit need not to change to exchange and gets final product, and versatility is good, uses simple, convenient; The utility model consumed power is little, can reduce the configuration capacity of alternator for vehicle, car battery at double, dwindle taking up room, reduce manufacturing cost, cause the light source reliability of various operational vehicles and the variation that every electrical arrangement is obtained matter, satisfied the instructions for use of modern vehicle; The utility model is applicable to various car lightings.
The foregoing description only is one of preferred embodiment of the present utility model; be not to limit practical range of the present utility model with this; so: all equivalences of doing according to shape of the present utility model, structure, principle change, and all should be covered by within the protection domain of the present utility model.
Claims (5)
1. automobile-used no filament electronic energy-saving lamp bubble, it is characterized in that: on the external cylindrical surface on the cooling base top of aluminum, be evenly equipped with several cooling fins, symmetry and be horizontally arranged with and be convenient to the locator card post that engages with automobile-used tube face on the external cylindrical surface of cooling base bottom, insulation placed in the middle is provided with electrode in the bottom of cooling base, be provided with LED lamp pearl at the center of cooling base upper surface, the both positive and negative polarity of LED lamp pearl is connected with electrode and cooling base with electric wire respectively, is provided with transparent glass cover outside the LED lamp pearl of cooling base upper end.
2. automobile-used no filament electronic energy-saving lamp bubble according to claim 1 is characterized in that: the high-power and high-luminance LED lamp pearl that described LED lamp pearl is single chips packaged type structure.
3. automobile-used no filament electronic energy-saving lamp bubble according to claim 1, it is characterized in that: described cooling base is in the inverted U structure, and is evenly equipped with several cooling fins on the external cylindrical surface on inverted U structure top.
4. according to claim 1 or 3 described automobile-used no filament electronic energy-saving lamp bubbles, it is characterized in that: described fin radially or axially is distributed on the external cylindrical surface on cooling base top.
5. according to claim 1 or 3 described automobile-used no filament electronic energy-saving lamp bubbles, it is characterized in that: described fin external diameter from top to bottom reduces gradually.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202825627U CN201748303U (en) | 2010-08-05 | 2010-08-05 | Filament-free electronic energy-saving bulb for vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010202825627U CN201748303U (en) | 2010-08-05 | 2010-08-05 | Filament-free electronic energy-saving bulb for vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201748303U true CN201748303U (en) | 2011-02-16 |
Family
ID=43582979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010202825627U Expired - Fee Related CN201748303U (en) | 2010-08-05 | 2010-08-05 | Filament-free electronic energy-saving bulb for vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201748303U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278650A (en) * | 2011-09-07 | 2011-12-14 | 同方(浙江)照明科技有限公司 | Light emitting diode (LED) lamp |
| CN105240771A (en) * | 2015-11-10 | 2016-01-13 | 苏州汉克山姆照明科技有限公司 | LED automobile tail lamp |
-
2010
- 2010-08-05 CN CN2010202825627U patent/CN201748303U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102278650A (en) * | 2011-09-07 | 2011-12-14 | 同方(浙江)照明科技有限公司 | Light emitting diode (LED) lamp |
| CN105240771A (en) * | 2015-11-10 | 2016-01-13 | 苏州汉克山姆照明科技有限公司 | LED automobile tail lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101182919A (en) | High power LED lamp | |
| CN201748303U (en) | Filament-free electronic energy-saving bulb for vehicle | |
| CN201420965Y (en) | Protective insulating structure of LED lamp driving circuit board | |
| CN105066046A (en) | Street lamp capable of purifying air | |
| CN203731144U (en) | LED lamp filament bulb | |
| CN203517573U (en) | Novel LED lamp body structure | |
| CN201129629Y (en) | High-power LED lamp | |
| CN203010551U (en) | Light emitting diode (LED) aluminum substrate | |
| CN209517602U (en) | The straight-through two-sided copper base of heat dissipation of one kind | |
| CN201844225U (en) | LED (light emitting diode) lamp cap | |
| CN201803195U (en) | Integrated direct-conduction radiating type LED lamp | |
| CN201479436U (en) | Ceramic double-metal lamp integral-type electronic stabilizer | |
| CN202580991U (en) | LED highlight explosionproof mining lamp | |
| CN204164909U (en) | A kind of high-brightness LED headlamp | |
| CN202992757U (en) | Improved omnibearing lighting LED lamp | |
| CN203286392U (en) | LED (light-emitting diode) spotlight | |
| CN105514255B (en) | Heavy plate type radiator LED support | |
| CN203585899U (en) | Large-power LED (light emitting diode) piercing lamp | |
| CN201925791U (en) | Module-type LED plane light source lamp string | |
| CN201884979U (en) | High-power LED (light-emitting diode) illuminating lamp | |
| CN201925817U (en) | High-power LED spot lamp | |
| CN218215305U (en) | Intelligent LED light source that luminous efficiency is high | |
| CN202215997U (en) | Light emitting diode (LED) lamp | |
| CN202216043U (en) | LED (light emitting diode) track lamp | |
| CN202253235U (en) | Heat dissipation-enhanced type LED ceiling lamp |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110216 Termination date: 20110805 |