CN201935058U - LED (light-emitting diode) illumination-indicating lamp for range hood - Google Patents

LED (light-emitting diode) illumination-indicating lamp for range hood Download PDF

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Publication number
CN201935058U
CN201935058U CN2010206611326U CN201020661132U CN201935058U CN 201935058 U CN201935058 U CN 201935058U CN 2010206611326 U CN2010206611326 U CN 2010206611326U CN 201020661132 U CN201020661132 U CN 201020661132U CN 201935058 U CN201935058 U CN 201935058U
Authority
CN
China
Prior art keywords
led
lamp
light
lamppost
lampblack absorber
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
CN2010206611326U
Other languages
Chinese (zh)
Inventor
钱勇
马人秀
李永勇
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.)
DEQING NEW MINGHUI ELECTRIC LIGHTING Co Ltd
Original Assignee
DEQING NEW MINGHUI ELECTRIC LIGHTING Co Ltd
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 DEQING NEW MINGHUI ELECTRIC LIGHTING Co Ltd filed Critical DEQING NEW MINGHUI ELECTRIC LIGHTING Co Ltd
Priority to CN2010206611326U priority Critical patent/CN201935058U/en
Application granted granted Critical
Publication of CN201935058U publication Critical patent/CN201935058U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses an LED (light-emitting diode) illumination-indicating lamp for a range hood. The LED illumination-indicating lamp for the range hood comprises a lamp head, a bulb housing and a light-emitting component arranged inside the bulb housing; the light-emitting component comprises a glass core post and a lamp post; the lamp post is rectilinear; multiple LED light-emitting elements are arranged in the circumferential direction of the upper edge of the side wall of the lamp post; an LED driver is also arranged on the lamp post; one end of the lamp post is connected with the glass core post through a conducting wire; and the conducting wire is connected with a lead in the glass core post. By adopting the structure that LED light-emitting elements are distributed in the circumferential direction of the upper edge of the side wall of the lamp post, and when necessary, LED light-emitting elements can be arranged on the front end surface of the lamp post, so light is emitted from the circumference and the front end of the lamp post to achieve the light-emitting effect of the tungsten filament of an incandescent lamp; however, compared with the incandescent lamp, the LED illumination-indicating lamp provided by the utility model is more energy-saving, environment-friendly and electric energy-saving and longer in service life; and the LED illumination-indicating lamps can be produced in batches by using the producing equipment and producing technique of the incandescent lamp, so that the production cost is reduced.

Description

The LED lighting pilot lamp that is used for lampblack absorber
Technical field
The utility model relates to a kind of lighting pilot lamp bubble, particularly a kind of LED lighting pilot lamp that is used for lampblack absorber.
Background technology
The illumination of traditional kitchen hood 25W incandescent lamp, this incandescent lamp comprises lamp holder, cell-shell and be arranged on glass stem in the cell-shell, draw seal wire in the stem stem and connect tungsten filament, be to use tungsten filament, and cell-shell is vacuumized, charge into inert gas as light source, just can be used as the illumination indication light source of lampblack absorber, shortcomings such as this incandescent lamp extensively is used, but exists the expense electricity, and the life-span is short, along with the development of society, it more and more can not adapt to the requirement to energy-saving and emission-reduction to people.
Summary of the invention
The utility model has overcome above-mentioned the deficiencies in the prior art, and the LED lighting pilot lamp of a kind of energy-conserving and environment-protective, long service life is provided.
The technical solution of the utility model is achieved in that
The LED lighting pilot lamp that is used for lampblack absorber, comprise lamp holder, cell-shell and be arranged on luminescence component in the cell-shell, described luminescence component comprises glass stem and lamppost, described lamppost is in-line, is circumferentially with a plurality of LED light-emitting components in lamppost sidewall upper edge, also is provided with led driver on lamppost, one end of lamppost connects glass stem by seal wire, and seal wire links to each other with lead-in wire in the glass stem.
As preferably, described lamppost is to be surrounded by the polylith substrate to form, and is welded with a plurality of LED light-emitting components on every substrate, links to each other with lead between the adjacent substrate.
As preferably, two adjacent substrates are connected together by gluing.
As preferably, described substrate is aluminium base or PCB circuit board.
As preferably, on the end face of the lamppost other end, also be furnished with the LED light-emitting component.
As preferably, described LED light-emitting component is a led chip.
As preferably, described led driver is made up of rectifier and current-limiting resistance.
As preferably, described current-limiting resistance is arranged in the inner space that the polylith substrate encloses, and described rectifier is welded on wherein on the substrate.
Adopted the beneficial effects of the utility model of technique scheme to be:
The utility model is circumferentially to be distributed with the LED light-emitting component in the sidewall upper edge of lamppost, also the LED light-emitting component can be set on the front end face of lamppost in case of necessity, make lamppost around and front end luminous, reach the illumination effect of incandescent lamp tungsten filament, but compare with incandescent lamp, energy-conserving and environment-protective more, it is long to economize electric life; Also can utilize the production equipment and the technology of former incandescent lamp to produce in enormous quantities, reduce production costs.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The specific embodiment of the present utility model is as follows:
Embodiment: the LED lighting pilot lamp that is used for lampblack absorber, as shown in Figure 1, comprise lamp holder 8, cell-shell 9 and be arranged on luminescence component in the cell-shell 9, described luminescence component comprises glass stem 1, lamppost 2, described lamppost 2 is in-line, described lamppost 2 is to be surrounded by 5 substrates 7 to form, described substrate 7 is the PCB circuit board, on every substrate 7, be welded with a plurality of LED light-emitting components 3, link to each other with lead between the adjacent substrate 7, and two adjacent substrates 7 be connected together by gluing, on lamppost 2, also be provided with led driver, described led driver is made up of rectifier 4 and current-limiting resistance (not shown), and described current-limiting resistance is arranged in the inner space that polylith substrate 7 encloses, and described rectifier 4 is welded on wherein on the substrate; One end of lamppost 2 links to each other by the lead-in wire 6 in seal wire 5 and the glass stem 1.In order to increase light angle, on the end face of lamppost 2 other ends, also be furnished with LED light-emitting component 3, described LED light-emitting component 3 is a led chip.

Claims (8)

1. the LED lighting pilot lamp that is used for lampblack absorber, comprise lamp holder, cell-shell and be arranged on luminescence component in the cell-shell, it is characterized in that: described luminescence component comprises glass stem and lamppost, described lamppost is in-line, is circumferentially with a plurality of LED light-emitting components in lamppost sidewall upper edge, also is provided with led driver on lamppost, one end of lamppost connects glass stem by seal wire, and seal wire links to each other with lead-in wire in the glass stem.
2. the LED lighting pilot lamp that is used for lampblack absorber according to claim 1 is characterized in that: described lamppost is to be surrounded by the polylith substrate to form, and is welded with a plurality of LED light-emitting components on every substrate, links to each other with lead between the adjacent substrate.
3. the LED lighting pilot lamp that is used for lampblack absorber according to claim 1 is characterized in that: two adjacent substrates are connected together by gluing.
4. according to claim 2 or the 3 described LED lighting pilot lamps that are used for lampblack absorber, it is characterized in that: described substrate is aluminium base or PCB circuit board.
5. the LED lighting pilot lamp that is used for lampblack absorber according to claim 1 is characterized in that: also be furnished with the LED light-emitting component on the end face of the lamppost other end.
6. be used for the LED lighting pilot lamp of lampblack absorber according to claim 1 or 5, it is characterized in that: described LED light-emitting component is a led chip.
7. the LED lighting pilot lamp that is used for lampblack absorber according to claim 1, it is characterized in that: described led driver is made up of rectifier and current-limiting resistance.
8. the LED lighting pilot lamp that is used for lampblack absorber according to claim 7 is characterized in that: described current-limiting resistance is arranged in the inner space that the polylith substrate encloses, and described rectifier is welded on wherein on the substrate.
CN2010206611326U 2010-12-15 2010-12-15 LED (light-emitting diode) illumination-indicating lamp for range hood Expired - Fee Related CN201935058U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN2010206611326U CN201935058U (en) 2010-12-15 2010-12-15 LED (light-emitting diode) illumination-indicating lamp for range hood

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN2010206611326U CN201935058U (en) 2010-12-15 2010-12-15 LED (light-emitting diode) illumination-indicating lamp for range hood

Publications (1)

Publication Number Publication Date
CN201935058U true CN201935058U (en) 2011-08-17

Family

ID=44446577

Family Applications (1)

Application Number Title Priority Date Filing Date
CN2010206611326U Expired - Fee Related CN201935058U (en) 2010-12-15 2010-12-15 LED (light-emitting diode) illumination-indicating lamp for range hood

Country Status (1)

Country Link
CN (1) CN201935058U (en)

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102338318A (en) * 2011-10-28 2012-02-01 江苏国星电器有限公司 Energy-saving LED (light emitting diode) lamp
CN103225757A (en) * 2013-04-26 2013-07-31 李文雄 LED lamp bulb and manufacturing method thereof

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102338318A (en) * 2011-10-28 2012-02-01 江苏国星电器有限公司 Energy-saving LED (light emitting diode) lamp
CN103225757A (en) * 2013-04-26 2013-07-31 李文雄 LED lamp bulb and manufacturing method thereof
CN103225757B (en) * 2013-04-26 2015-05-20 李文雄 LED lamp bulb and manufacturing method thereof

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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: 20110817

Termination date: 20151215

EXPY Termination of patent right or utility model