CN202812920U - Novel detachable and replaceable light-emitting diode (LED) bulb lamp - Google Patents
Novel detachable and replaceable light-emitting diode (LED) bulb lamp Download PDFInfo
- Publication number
- CN202812920U CN202812920U CN2012204278915U CN201220427891U CN202812920U CN 202812920 U CN202812920 U CN 202812920U CN 2012204278915 U CN2012204278915 U CN 2012204278915U CN 201220427891 U CN201220427891 U CN 201220427891U CN 202812920 U CN202812920 U CN 202812920U
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- Prior art keywords
- heat insulation
- radiator
- bulb lamp
- lamp
- led
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Abstract
The utility model discloses a novel detachable and replaceable light-emitting diode (LED) bulb lamp. The novel detachable and replaceable LED bulb lamp is characterized by comprising an LED light source part and a power supply driving part, the LED light source part comprises an aluminum substrate, a high-power LED bulb is arranged on the aluminum substrate, the aluminum substrate is connected with a radiator and provided with a female connector lug in a welding mode, the power supply driving part comprises a lamp cap, a power supply actuator, and a heat insulation connecting piece, the lamp cap is connected with the radiator through the heat insulation connecting piece, the power actuator is connected with a male connector lug, the tail end of the radiator is provided with threads, the heat insulation connecting piece is also provided with threads, and the radiator and the heat insulation connecting piece are in butt joint through the threads. Compared with the prior art, the novel detachable and replaceable LED bulb lamp has the advantages that the light source part and the driving part are respectively independent and can be in butt joint through a lamp base, and if a bulb is not light due to long-time utilization, the bulb lamp to be continuously used as long as the light source part and the driving part are unscrewed, the male connector plug and the female connector plug are unplugged, and a new driving part is arranged. The novel detachable and replaceable LED bulb lamp still has the advantages of being simple in structure, light and handy, attractive, low in cost, and convenient to replace.
Description
Technical field
The utility model relates to a kind of bulb, and a kind of Novel dismountable changes formula LED bulb lamp.
Background technology
The LED bulb lamp driving power of existing structure is placed in the bulb lamp aluminum hull heat radiation chamber, distributing a large amount of heat when working because of bulb lamp will be by the heat radiation of aluminum hull fin, temperature continuous high temperature in the aluminum hull heat radiation chamber, add the dissipated power heating of power supply self, cause the driving power continuous firing under hot environment, and the constant-current driving power supply of present stage all is with electrolysis electric capacity basically, electrochemical capacitor is lacked at the environment of high temperature lower service life very much, and therefore the power supply of the bulb lamp of this structure is easy to damage.So present stage LED bulb lamp all is the damage because of power supply basically, and causes the deficiency in its service life.
The utility model content
The utility model is in order to solve above-mentioned deficiency, to provide a kind of Novel dismountable to change formula LED bulb lamp.
Above-mentioned purpose of the present utility model realizes by following technical scheme: a kind of Novel dismountable changes formula LED bulb lamp, it is characterized in that: comprise led light source part and power drives part, described led light source partly comprises aluminium base, aluminium base is provided with high-power LED bulb, aluminium base connects radiator and is welded with female connector lug, described power drives partly comprises lamp holder and power supply driver and heat insulation connector, lamp holder is connected with radiator by heat insulation connector, power supply driver connects public access the end of a thread, the radiator end is provided with screw thread, also be provided with screw thread on the heat insulation connector, the two docks by screw thread.
Described heat insulation connector is made by the PVC material.
Described heat insulation connector is provided with air-vent, makes things convenient for internal heat to come out.
The utility model advantage compared with prior art is: the Lights section and drive part are independent respectively, can dock by screw socket, if long-time the use causes bulb not work, can immediately outward winding the Lights section and drive part, unplug the male and female connector lug, directly change a new drive part and can continue to use; Simple in structure, lightly attractive in appearance, with low cost, change convenient.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described in further detail:
As shown in Figure 1, a kind of Novel dismountable changes formula LED bulb lamp, it is characterized in that: comprise led light source part and power drives part, described led light source partly comprises aluminium base 5, be welded with high-power LED bulb 2 on the aluminium base 5, aluminium base 5 connects radiator 3, be welded with on the aluminium base 5 and connect female connector lug 4, described power drives partly comprises lamp holder 9, power supply driver 8 and heat insulation connector 7, lamp holder 9 is connected connection by heat insulation connector 7 with radiator, power supply driver 8 connects public access the end of a thread 6, radiator 3 ends are provided with screw thread, also be provided with screw thread on the heat insulation connector 7, the two docks by screw thread.
Described heat insulation connector 7 is made by heatproof, insulation, heat insulation PVC material; can be effectively and the heat of the Lights section radiator 3 separate; effectively protection power source is not subjected to the impact of outside heat, and heat insulation connector 7 hypomeres 2/3 part is provided with some air-vents, makes things convenient for internal heat to come out.
The above only is embodiment of the present utility model; be not so limit claim of the present utility model; every equivalent structure or equivalent flow process conversion that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present utility model.
Claims (3)
1. a Novel dismountable changes formula LED bulb lamp, it is characterized in that: comprise led light source part and power drives part, described led light source comprises that partly aluminium base, aluminium base are provided with high-power LED bulb, aluminium base connects radiator and is welded with female connector lug, described power drives partly comprises lamp holder and power supply driver and heat insulation connector, lamp holder is connected with radiator by heat insulation connector, power supply driver connects public access the end of a thread, the radiator end is provided with screw thread, also be provided with screw thread on the heat insulation connector, the two docks by screw thread.
2. a kind of Novel dismountable according to claim 1 changes formula LED bulb lamp, it is characterized in that: described heat insulation connector is made by the PVC material.
3. a kind of Novel dismountable according to claim 1 changes formula LED bulb lamp, it is characterized in that: described heat insulation connector is provided with air-vent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204278915U CN202812920U (en) | 2012-08-28 | 2012-08-28 | Novel detachable and replaceable light-emitting diode (LED) bulb lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204278915U CN202812920U (en) | 2012-08-28 | 2012-08-28 | Novel detachable and replaceable light-emitting diode (LED) bulb lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202812920U true CN202812920U (en) | 2013-03-20 |
Family
ID=47871790
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204278915U Expired - Fee Related CN202812920U (en) | 2012-08-28 | 2012-08-28 | Novel detachable and replaceable light-emitting diode (LED) bulb lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202812920U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015061998A1 (en) * | 2013-10-30 | 2015-05-07 | 陈鸿文 | Detachable led lamp structure |
| CN108826034A (en) * | 2018-07-25 | 2018-11-16 | 杨志强 | Concave bulb device |
| CN108826239A (en) * | 2018-07-25 | 2018-11-16 | 杨志强 | Integrated combination lamp holder |
-
2012
- 2012-08-28 CN CN2012204278915U patent/CN202812920U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015061998A1 (en) * | 2013-10-30 | 2015-05-07 | 陈鸿文 | Detachable led lamp structure |
| CN108826034A (en) * | 2018-07-25 | 2018-11-16 | 杨志强 | Concave bulb device |
| CN108826239A (en) * | 2018-07-25 | 2018-11-16 | 杨志强 | Integrated combination lamp holder |
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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: 20130320 Termination date: 20140828 |
|
| EXPY | Termination of patent right or utility model |