CN203036341U - Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part - Google Patents
Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part Download PDFInfo
- Publication number
- CN203036341U CN203036341U CN2013200374814U CN201320037481U CN203036341U CN 203036341 U CN203036341 U CN 203036341U CN 2013200374814 U CN2013200374814 U CN 2013200374814U CN 201320037481 U CN201320037481 U CN 201320037481U CN 203036341 U CN203036341 U CN 203036341U
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- Prior art keywords
- power module
- lamp
- led
- bulb
- connection block
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- NJPPVKZQTLUDBO-UHFFFAOYSA-N novaluron Chemical compound C1=C(Cl)C(OC(F)(F)C(OC(F)(F)F)F)=CC=C1NC(=O)NC(=O)C1=C(F)C=CC=C1F NJPPVKZQTLUDBO-UHFFFAOYSA-N 0.000 claims description 30
- 239000000758 substrate Substances 0.000 abstract 5
- 239000011324 bead Substances 0.000 abstract 4
- 230000002035 prolonged effect Effects 0.000 abstract 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 230000005855 radiation Effects 0.000 description 2
- NIXOWILDQLNWCW-UHFFFAOYSA-N acrylic acid group Chemical group C(C=C)(=O)O NIXOWILDQLNWCW-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000004313 glare Effects 0.000 description 1
- 239000004519 grease Substances 0.000 description 1
- 239000005337 ground glass Substances 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000002955 isolation Methods 0.000 description 1
- 238000003475 lamination Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000001228 spectrum Methods 0.000 description 1
- 238000002834 transmittance Methods 0.000 description 1
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Abstract
The utility model discloses a light-emitting diode (LED) bulb lamp with a detachable power module and a detachable bulb part. The LED bulb lamp with the detachable power module and the detachable bulb part comprises a substrate, a lamp cover and a power module connecting base, wherein the substrate is provided with LED lamp beads, the lamp cover is installed on the substrate and is used for covering the LED lamp beads, and the power module connecting base is connected with the substrate and is used for driving the LED lamp beads. The substrate which is provided with the LED lamp beads is connected with the power module connecting base in a detachable mode. Detachable connection of the power module and the lamp bulb part can be achieved. When one of the power module and the lamp bulb part breaks down, only one part needs to be changed, so that the utilization cost is greatly lowered, and service life of the LED bulb lamp is prolonged.
Description
Technical field
The utility model relates to LED bulb lamp field, in particular the dismountable LED bulb lamp of a kind of power module and bulb part.
Background technology
The LED bulb lamp maximum market of throwing light on is commercial market, and civilian maximum in city are also spherical bulbs, so the LED bulb lamp is the novel green light source that substitutes the conventional incandescent bulb, because the people are with being accustomed to the ball-type bulb, for more send out carry out the 4th generation green illumination light source, the profile of replace incandescent bubble also adopts spherical designs, the lamp holder of the LED bulb lamp that green permanent Mingguang City electricity is produced also adopts spiral lamination, the LED bulb lamp that since 2011, illumination is used adopts high-power LED chip to make, in order to prevent glare problem, shell can be made of ground glass or acrylic usually.Can directly by civil power, be driven, most of product has wide voltage input, can be from AC85 ~ 269V input.
Due to the LED bulb lamp structurally than incandescent lamp complexity, so even, in the situation that large-scale production, product price also can be higher than incandescent lamp, with regard to the price of market situation LED bulb lamp in 2012 also higher than electronic energy-saving lamp.But along with increasing people understanding with accept, and slowly the spreading out of large-scale production, the price of LED bulb lamp can reach the level of electronic energy-saving lamp very soon.If count an energy-conservation account in when buying, will find, even the higher price of LED bulb lamp, on the use basis of a year, initial purchase cost+electricity charge in 1 year also will be lower than incandescent lamp and electronic energy-saving lamp.And the LED bulb lamp service life of 2012 can be up to 30000 hours.
Current LED bulb lamp generally comprises following components: lamp pearl, lampshade, heat abstractor, drive circuit, lamp holder joints
.and the lamp pearl of the LED bulb lamp of prior art, lampshade, heat abstractor, drive circuit, lamp holder joints all are wholely set, sometimes drive circuit has been broken and the lamp pearl does not have bad, also need to change a whole LED bulb lamp, so very cost of idleness and cause the LED bulb lamp not work.
Therefore, prior art has yet to be improved and developed.
The utility model content
In view of above-mentioned the deficiencies in the prior art, the purpose of this utility model is to provide a kind of power module and the dismountable LED bulb lamp of bulb part, it can realize that power module and bulb partly removably connect, when power module and bulb part, one of them has been gone bad, only with changing one of them, greatly reduce use cost, extended the service life of LED bulb lamp.
The technical solution of the utility model is as follows:
The dismountable LED bulb lamp of a kind of power module and bulb part, wherein, comprise the pedestal that LED lamp pearl is installed, be arranged on described pedestal for covering the lampshade of described LED lamp pearl, with described pedestal, be connected for driving the power module Connection Block of described LED lamp pearl;
The pedestal of the described LED of being equipped with lamp pearl and described power module Connection Block removably connect.
The dismountable LED bulb lamp of described power module and bulb part wherein, comprises at described power module Connection Block:
Be arranged on the power module in described power module Connection Block;
Be arranged on described power module Connection Block and around the heat abstractor of described power module;
The card for described pedestal engagement connection that is arranged on described power module Connection Block upper end is recessed;
Be arranged on the lamp holder joints for being connected with lamp holder of described power module Connection Block lower end.
The dismountable LED bulb lamp of described power module and bulb part, wherein, described lamp holder joints is the screwed socket interface.
The dismountable LED bulb lamp of described power module and bulb part is characterized in that described lamp holder joints is the pin cap interface.
The dismountable LED bulb lamp of described power module and bulb part, wherein, be provided with the card convex with the recessed engagement connection of described card on described pedestal, by described card convex and the recessed engagement connection of described card, the pedestal of the described LED of being equipped with lamp pearl and described power module Connection Block removably connect.
The dismountable LED bulb lamp of described power module and bulb part, wherein, described LED lamp pearl comprises cold white light LEDs and the warm white LED be crisscross arranged.
The dismountable LED bulb lamp of power module provided by the utility model and bulb part, comprise owing to having adopted the pedestal that LED lamp pearl is installed, be arranged on described pedestal for covering the lampshade of described LED lamp pearl, with described pedestal, be connected for driving the power module Connection Block of described LED lamp pearl; The pedestal of the described LED of being equipped with lamp pearl and described power module Connection Block removably connect, it can realize that power module and bulb partly removably connect, when power module and bulb part, one of them has been gone bad, only with changing one of them, greatly reduce use cost, extended the service life of LED bulb lamp.
The accompanying drawing explanation
Fig. 1 is the example structure schematic diagram of power module of the present utility model and the dismountable LED bulb lamp of bulb part.
The specific embodiment
The utility model provides a kind of power module and the dismountable LED bulb lamp of bulb part, clearer, clear and definite for making the purpose of this utility model, technical scheme and effect, referring to the accompanying drawing examples, the utility model is further described.Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
The dismountable LED bulb lamp of a kind of power module of the utility model embodiment and bulb part, as shown in Figure 1, comprise the pedestal 110 that LED lamp pearl 10 is installed, be arranged on described pedestal 110 for covering the lampshade 120 of described LED lamp pearl 10, with described pedestal 110, be connected for driving the power module Connection Block 200 of described LED lamp pearl 10.
Wherein, lampshade 120 can adopt high transmission rate PC material to make, and light transmittance is up to more than 95%, and illuminance uniformity is good, to the eyes nonirritant.
As shown in Figure 1, in the present embodiment, adopt the pedestal 110 of the described LED of being equipped with lamp pearl 10 to removably connect with described power module Connection Block 200.Because the service life of LED lamp pearl 10 and power module is different, like this, when power module and bulb part, one of them go bad the LED bulb lamp of the present embodiment, with changing one of them, greatly reduce use cost, extended the service life of LED bulb lamp.
Preferably, in embodiment, described power module Connection Block 200 comprises:
Be arranged on the power module (not marking in figure) in described power module Connection Block 200;
Be arranged on described power module Connection Block 200 and around the heat abstractor 21 of described power module;
Be arranged on described power module Connection Block 200 upper ends for the card recessed 22 with described pedestal 110 engagement connections;
Be arranged on the lamp holder joints 23 for being connected with lamp holder of described power module Connection Block 200 lower ends.
The lamp holder joints of the present embodiment can adopt applicable global range voltage, and the lamp holder joints that can change flexibly, as the lamp holder of the different sizes such as E27, E26, E14, simple installation.
Preferably, as shown in Figure 1, adopting described lamp holder joints 23 is the screwed socket interface.Certain described lamp holder joints also can adopt the pin cap interface.
Wherein, described heat abstractor can adopt the Vehicle Processing of aviation Seiko car aluminium, and heat radiation and heat conductivility are superior.Use the hollow out heat conductive design, strengthened the contact area of thermal conductive surface and air, good heat dissipation effect.And the contact-making surface at lamp pearl and aluminium base adopts thermal grease bonding, is beneficial to the heat radiation of lamp pearl.And the drive circuit of power module can adopt the complete isolation ward design of primary and secondary, there is the functions such as overvoltage protection, overcurrent protection and short-circuit protection, safe and reliable.
In the present embodiment, for the pedestal 110 of realizing the described LED of being equipped with lamp pearl 10 removably connects with described power module Connection Block 200, as shown in Figure 1, employing is provided with the card convex 12 with recessed 22 engagement connections of described card on described pedestal 110, engagement connection by described card convex 12 with described card recessed 22, realize that the pedestal 110 of the described LED of being equipped with lamp pearl 10 removably connects with described power module Connection Block 200.
Preferably, described LED lamp pearl 10 comprises cold white light LEDs and the warm white LED be crisscross arranged.Adopt 1 watt of great power LED, 1 watt of single LEDs power, and light is soft, and spectrum is pure, and luminous efficiency is high, than the luminous efficiency of traditional energy-saving lamp, is 50-60lm/ watt, greatly reduces energy consumption.
In sum, the dismountable LED bulb lamp of power module provided by the utility model and bulb part, comprise owing to having adopted the pedestal 110 that LED lamp pearl 10 is installed, be arranged on described pedestal 110 for covering the lampshade 120 of described LED lamp pearl 10, with described pedestal 110, be connected for driving the power module Connection Block 200 of described LED lamp pearl 10; Pedestal 110 and the described power module Connection Block 200 of the described LED of being equipped with lamp pearl 10 removably connect, it can realize that power module and bulb partly removably connect, when power module and bulb part, one of them has been gone bad, only with changing one of them, greatly reduce use cost, extended the service life of LED bulb lamp.
Should be understood that; application of the present utility model is not limited to above-mentioned giving an example; for those of ordinary skills, can be improved according to the above description or convert, all these improvement and conversion all should belong to the protection domain of the utility model claims.
Claims (6)
1. a power module and the dismountable LED bulb lamp of bulb part, it is characterized in that, comprise the pedestal that LED lamp pearl is installed, be arranged on described pedestal for covering the lampshade of described LED lamp pearl, with described pedestal, be connected for driving the power module Connection Block of described LED lamp pearl;
The pedestal of the described LED of being equipped with lamp pearl and described power module Connection Block removably connect.
2. the dismountable LED bulb lamp of power module and bulb part according to claim 1, is characterized in that, described power module Connection Block comprises:
Be arranged on the power module in described power module Connection Block;
Be arranged on described power module Connection Block and around the heat abstractor of described power module;
The card for described pedestal engagement connection that is arranged on described power module Connection Block upper end is recessed;
Be arranged on the lamp holder joints for being connected with lamp holder of described power module Connection Block lower end.
3. the dismountable LED bulb lamp of power module and bulb part according to claim 2, is characterized in that, described lamp holder joints is the screwed socket interface.
4. the dismountable LED bulb lamp of power module and bulb part according to claim 2, is characterized in that, described lamp holder joints is the pin cap interface.
5. the dismountable LED bulb lamp of power module and bulb part according to claim 2, it is characterized in that, be provided with the card convex with the recessed engagement connection of described card on described pedestal, by described card convex and the recessed engagement connection of described card, the pedestal of the described LED of being equipped with lamp pearl and described power module Connection Block removably connect.
6. the dismountable LED bulb lamp of power module and bulb part according to claim 1, is characterized in that, described LED lamp pearl comprises cold white light LEDs and the warm white LED be crisscross arranged.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200374814U CN203036341U (en) | 2013-01-18 | 2013-01-18 | Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013200374814U CN203036341U (en) | 2013-01-18 | 2013-01-18 | Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203036341U true CN203036341U (en) | 2013-07-03 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013200374814U Expired - Lifetime CN203036341U (en) | 2013-01-18 | 2013-01-18 | Light-emitting diode (LED) bulb lamp with detachable power module and detachable bulb part |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203036341U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104654073A (en) * | 2014-12-15 | 2015-05-27 | 刘建涛 | LED modularized ball lamp bulb |
| WO2015109850A1 (en) * | 2014-01-24 | 2015-07-30 | 陈伟杰 | Led bulb having detachable light source |
| CN104864315A (en) * | 2015-06-08 | 2015-08-26 | 河南巴拉斯光电科技有限公司 | LED bulb lamp |
-
2013
- 2013-01-18 CN CN2013200374814U patent/CN203036341U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2015109850A1 (en) * | 2014-01-24 | 2015-07-30 | 陈伟杰 | Led bulb having detachable light source |
| CN104654073A (en) * | 2014-12-15 | 2015-05-27 | 刘建涛 | LED modularized ball lamp bulb |
| CN104864315A (en) * | 2015-06-08 | 2015-08-26 | 河南巴拉斯光电科技有限公司 | LED bulb lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20130703 |
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| CX01 | Expiry of patent term |