CN201897106U - Repairable LED bulb - Google Patents

Repairable LED bulb Download PDF

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Publication number
CN201897106U
CN201897106U CN201020587576XU CN201020587576U CN201897106U CN 201897106 U CN201897106 U CN 201897106U CN 201020587576X U CN201020587576X U CN 201020587576XU CN 201020587576 U CN201020587576 U CN 201020587576U CN 201897106 U CN201897106 U CN 201897106U
Authority
CN
China
Prior art keywords
lamp
connector
light source
power supply
led
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
CN201020587576XU
Other languages
Chinese (zh)
Inventor
蔡家有
洪春旭
李自强
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.)
BEIJING JISHAN LIGHTING TECHNOLOGY Co Ltd
Original Assignee
BEIJING JISHAN LIGHTING TECHNOLOGY 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 BEIJING JISHAN LIGHTING TECHNOLOGY Co Ltd filed Critical BEIJING JISHAN LIGHTING TECHNOLOGY Co Ltd
Priority to CN201020587576XU priority Critical patent/CN201897106U/en
Application granted granted Critical
Publication of CN201897106U publication Critical patent/CN201897106U/en
Anticipated expiration legal-status Critical
Expired - Fee Related legal-status Critical Current

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Abstract

The utility model discloses a repairable LED bulb belonging to the technical field of bulb structures, which comprises a light socket, a light socket plastic member, a power supply, a light body and a glass cover.The repairable LED bulb is characterized in that a light socket connector is arranged at the inner bottom of the light socket and the light socket connector is connected with the input terminal connector of the power supply arranged at the top of the power supply.An output terminal connector of the power supply arranged at the bottom of the power supply is connected with a light source connector.The light source connector is fixed to on a PCB and the PCB is fixed to the bottom of the core space of the light body.An LED light source is arranged inside the glass cover and the LED light source is connected with the PCB by two leads.According to the technical scheme of the utility model, the problems of conventional LED bulbs in the prior art are solved. For example, since conventional LED bulbs can not be disassembled and repaired, a whole light fixture is no longer available to be used. Thereby, the related LED light source without any damage can not be used any longer, which is a great loss.By utilizing the repairable LED bulb, the characteristics of LED light sources can be full played, such as long service life. Meanwhile, the use cost is lowered. The disassembly and the repairing of the repairable LED bulb are convenient.

Description

Can repair the LED bulb
Technical field
The utility model relates to a kind of LED of reparation bulb, belongs to the bulb structure technical field.
Background technology
Led light source is as a kind of novel energy-saving light source, because of its luminous efficiency height, characteristics such as colour rendering is good, the life-span is long, used widely.The theoretical life-span of led light source can reach 50000 hours, in actual application, led light source is to the radiating treatment of bulb and having relatively high expectations of driving power, led light source need be used with the constant-current driving power supply with premium properties with the good lamp body that dispels the heat, and just can give full play to long characteristics of its life-span.Under the environment of same temperature, work at present, the existing constant-current driving power supply life-span is far below the life-span of led light source, the possibility that power supply damages is far above led light source, therefore a light fixture is after work a period of time, the life-span of power supply, oneself terminated, and need carry out maintain and replace to power supply, so the life-span of driving power affects the life-span of whole lamp.And existing LED bulb is weldingly fixed on bulb inside fully with power supply, when this has just caused constant-current driving power supply to break down, it is disassembled to repair difficulty big even can't disassemble reparation, can cause whole light fixture can't continue to use like this, and the led light source price in the light fixture is comparatively expensive, if can not continue to use, can bring bigger economic loss to the user, cause unnecessary waste.
The utility model content
Can't disassemble reparation in order to solve in the prior art LED bulb, cause whole light fixture can't continue to use, cause the led light source that does not have to damage also can't use thereupon, bring the problem of greater loss to the user, the utility model provides a kind of can give full play to long characteristics of led light source life-span, reduce user's use cost, be convenient to the LED bulb that the user disassembles and repairs.
In order to achieve the above object, technical solution adopted in the utility model is:
A kind of LED bulb of repairing, comprise lamp holder, lamp cap plastic parts, power supply, lamp body, cloche, described lamp holder is fixed on the top of lamp body by lamp cap plastic parts, the bottom of described lamp body is fixed with cloche, in lamp body, be provided with the inner chamber that is used to place power supply, it is characterized in that: also comprise the lamp holder connector, the power input connector, the power output end connector, the light source connector, led light source, inner bottom at lamp holder is provided with the lamp holder connector, described lamp holder connector is connected with the power input connector that is arranged on the power supply top, the described power output end connector that is arranged on the power supply bottom is connected with the light source connector, described light source connector is fixed on the PCB, PCB is fixed on the lamp body intracavity bottom, be provided with led light source in cloche inside, described led light source links to each other with PCB by two leads.
Aforesaid a kind of LED bulb of repairing is characterized in that: described lamp body is a high-purity aluminum lamp body, is equipped with a circle radiating wing in the outer periphery of lamp body.
Aforesaid a kind of LED bulb of repairing is characterized in that: extend the two ends lead on the top of lamp holder connector, a lead fixed is on the contact of lamp holder, and another root lead fixed is on the screw socket of lamp holder.
Aforesaid a kind of LED bulb of repairing, it is characterized in that: described power supply is the light modulation power supply.
The beneficial effects of the utility model are: LED bulb of the present utility model is convenient to disassemble and change constant-current driving power supply, can give full play to long characteristics of led light source life-span, has improved the utilization rate of LED bulb, has reduced cost, is convenient to the user and disassembles and repair.Be provided with radiating wing simultaneously, have better radiating effect, further prolonged the service life of LED bulb.This LED bulb has dimming function simultaneously, is convenient to the user brightness is regulated, and satisfies requirements of different users, and the scope of application is wider, further energy savings when turning down brightness.
Description of drawings
Fig. 1 is that the utility model can be repaired LED bulb decomposing schematic representation;
Fig. 2 is that the utility model can be repaired LED bulb section decomposing schematic representation;
Fig. 3 is that the utility model can be repaired LED bulb combination schematic diagram;
Fig. 4 is that the utility model can be repaired LED bulb section combination schematic diagram.
The specific embodiment
The utility model will be further described below in conjunction with accompanying drawing.
As shown in the figure, a kind of LED bulb of repairing comprises lamp holder 1, lamp holder connector 2, lamp cap plastic parts 3, power input connector 4, power supply 5, power output end connector 6, lamp body 7, light source connector 8, PCB9, led light source 10, cloche 11.Lamp body 1 is a high-purity aluminum lamp body, is equipped with a circle radiating wing 13 in the outer periphery of lamp body 1, is used for strengthening the radiating effect of LED bulb.Lamp holder 1 is fixed on the top of lamp body 7 by lamp cap plastic parts 3, and the bottom of lamp body 7 is fixed with cloche 11.Be provided with inner chamber 12 in lamp body 7, power supply 5 is placed in the inner chamber 12 of lamp body 7, and power supply 5 can adopt the light modulation power supply, has dimming function, is convenient to the user brightness is regulated, and satisfies requirements of different users, and the scope of application is wider.Inner bottom at lamp holder 1 is provided with lamp holder connector 2, extends the two ends lead at the top of lamp holder connector 2, and a lead fixed is on the contact 14 of lamp holder 1, and another root lead fixed is on the screw socket of lamp holder 1 15.Lamp holder connector 2 bottoms are connected with the power input connector 4 that is arranged on power supply 5 tops, the power output end connector 6 that is arranged on power supply 5 bottoms is connected with light source connector 8, described light source connector 8 is fixed on the PCB9, PCB9 is fixed on lamp body 7 inner chambers 12 bottoms, be provided with led light source 10 in cloche 11 inside, the LED10 light source links to each other with PCB9 by two leads.
It is as follows that the utility model can be repaired the concrete assembling process of LED bulb:
At first, described led light source 10 usefulness screws (4) are fixed on the lamp body 7;
Secondly, light source connector 8 is welded on the PCB 9, (2) are welded on the PCB 9 with the light source line, and the light source line is passed lamp body 7, and the light source line is welded on the led light source 10;
The 3rd, PCB 9 is fixed on the lamp body 7, and fixing with screw (4);
The 4th, with two wire bonds of lamp holder connector 2 to lamp holder 1;
The 5th, with the chuck machine lamp holder 1 is fixed on the lamp cap plastic parts 3;
The 6th, the power output end connector 6 of power supply 5 is connected with light source connector 8, the power input connector 4 of power supply 5 is connected with lamp holder connector 2;
The 7th, lamp cap plastic parts 3 is fixed on the lamp body 7;
At last, cloche 11 is fixed on the lamp body 7, covers led light source 10, finish whole light fixture assembling.
More than show and described basic principle of the present utility model and principal character and advantage of the present utility model.The technical staff of the industry should understand; the utility model is not restricted to the described embodiments; that describes in the foregoing description and the specification just illustrates principle of the present utility model; under the prerequisite that does not break away from the utility model spirit and scope; the utility model also has various changes and modifications, and these changes and improvements all fall in claimed the utility model scope.The claimed scope of the utility model is defined by appending claims and equivalent thereof.

Claims (4)

1. can repair the LED bulb for one kind, comprise lamp holder, lamp cap plastic parts, power supply, lamp body, cloche, described lamp holder is fixed on the top of lamp body by lamp cap plastic parts, the bottom of described lamp body is fixed with cloche, in lamp body, be provided with the inner chamber that is used to place power supply, it is characterized in that: also comprise the lamp holder connector, the power input connector, the power output end connector, the light source connector, led light source, inner bottom at lamp holder is provided with the lamp holder connector, described lamp holder connector is connected with the power input connector that is arranged on the power supply top, the described power output end connector that is arranged on the power supply bottom is connected with the light source connector, described light source connector is fixed on the PCB, PCB is fixed on the lamp body intracavity bottom, be provided with led light source in cloche inside, described led light source links to each other with PCB by two leads.
2. a kind of LED bulb of repairing according to claim 1 is characterized in that: described lamp body is a high-purity aluminum lamp body, is equipped with a circle radiating wing in the outer periphery of lamp body.
3. a kind of LED bulb of repairing according to claim 2 is characterized in that: extend the two ends lead at the top of lamp holder connector, a lead fixed is on the contact of lamp holder, and another root lead fixed is on the screw socket of lamp holder.
4. a kind of LED bulb of repairing according to claim 3, it is characterized in that: described power supply is the light modulation power supply.
CN201020587576XU 2010-11-02 2010-11-02 Repairable LED bulb Expired - Fee Related CN201897106U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201020587576XU CN201897106U (en) 2010-11-02 2010-11-02 Repairable LED bulb

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201020587576XU CN201897106U (en) 2010-11-02 2010-11-02 Repairable LED bulb

Publications (1)

Publication Number Publication Date
CN201897106U true CN201897106U (en) 2011-07-13

Family

ID=44255013

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201020587576XU Expired - Fee Related CN201897106U (en) 2010-11-02 2010-11-02 Repairable LED bulb

Country Status (1)

Country Link
CN (1) CN201897106U (en)

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102523659A (en) * 2011-12-28 2012-06-27 深圳市华高芯源科技有限公司 Driving or controlling power supply structure for LED (Light-emitting Diode)
CN103062639A (en) * 2011-10-20 2013-04-24 神讯电脑(昆山)有限公司 Light bulb structure with power supply component capable of being replaced
US9212801B2 (en) 2011-11-23 2015-12-15 Huizhou Light Engine Ltd. Electrical connections for a light-emitting diode lamp
WO2018072153A1 (en) * 2016-10-19 2018-04-26 东莞励国照明有限公司 Electric wire-connected led lamp and assembling method therefor

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN103062639A (en) * 2011-10-20 2013-04-24 神讯电脑(昆山)有限公司 Light bulb structure with power supply component capable of being replaced
US9212801B2 (en) 2011-11-23 2015-12-15 Huizhou Light Engine Ltd. Electrical connections for a light-emitting diode lamp
CN102523659A (en) * 2011-12-28 2012-06-27 深圳市华高芯源科技有限公司 Driving or controlling power supply structure for LED (Light-emitting Diode)
WO2018072153A1 (en) * 2016-10-19 2018-04-26 东莞励国照明有限公司 Electric wire-connected led lamp and assembling method therefor

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Legal Events

Date Code Title Description
GR01 Patent grant
C14 Grant of patent or utility model
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20110713

Termination date: 20151102

EXPY Termination of patent right or utility model