CN203963634U - A kind of spherical LED lamp silk group - Google Patents
A kind of spherical LED lamp silk group Download PDFInfo
- Publication number
- CN203963634U CN203963634U CN201420424737.1U CN201420424737U CN203963634U CN 203963634 U CN203963634 U CN 203963634U CN 201420424737 U CN201420424737 U CN 201420424737U CN 203963634 U CN203963634 U CN 203963634U
- Authority
- CN
- China
- Prior art keywords
- connecting base
- support column
- upper connecting
- outside wire
- lamp body
- 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
Abstract
The utility model relates to a kind of spherical LED lamp silk group, it comprises lower connecting base (1), upper connecting base (2), lamp body (3) and support column (4), upper connecting base (2) and lower connecting base (1) are separately fixed at the two ends up and down of vertical support column (4), between lower connecting base (1) and upper connecting base (2), be connected with many lamp bodies (3), every lamp body (3) is in the outer rim that semicircle arcuation is uniformly distributed in Connection Block (1) and upper connecting base (2), the lower end of each lamp body (3) is all connected with positive outside wire (5), upper end is all connected with negative outside wire (6), the other end of positive outside wire (5) is fixed on anodal connecting ring (7), the other end of negative outside wire (6) passes from support column (4) inside, and be connected with negative pole connecting ring (8).The utility model has the advantage of: simple in structure, filament long service life, multilayer stereo is luminous and radiating rate is fast.
Description
Technical field
The utility model relates to lighting device, particularly a kind of spherical LED lamp silk group.
Background technology
The filament of conventional incandescent generally can be directly luminous by tungsten filament etc. wire form, this class filament ubiquity short, the defect such as power consumption is large of life-span, and generally can only send sodium yellow, colour rendering is poor.Simultaneously, under the guide of the strategy of sustainable development, energy-saving and emission-reduction thought is constantly promoted, country more and more payes attention to lighting energy saving and environmental issue at present, carrying out energetically using LED bulb, along with the development of LED technology, electricity-saving lamp and incandescent lamp will be replaced by LED lamp in the near future, and LED street lamp has extraordinary application prospect in new city illumination.
At present, the application of LED lamp expands gradually, yet LED light source generally can only be flat luminous, light source luminescent angle is generally all between 120 ~ 140 °, cannot truly realize stereo luminously, in order to improve rising angle, need install the optics of lens and so on additional, affect lighting effect, can reduce the due energy-saving effect of LED light source.LED filament is set to three-dimensional column construction and can realizes stereo luminously, and can improve to a great extent luminous efficiency.Yet substrate and the setting between substrate of traditional column structure filament are too tight, can cause like this filament heat too concentrated, bulb central temperature exceeds a lot of and difficult derivation of heat than lip temperature, causes significantly shorten the service life of LED filament.
Utility model content
The purpose of this utility model is to overcome the shortcoming of prior art, and a kind of simple in structure, filament long service life, multilayer stereo is luminous and radiating rate is fast spherical LED lamp silk group are provided.
The purpose of this utility model is achieved through the following technical solutions: a kind of spherical LED lamp silk group, it comprises lower connecting base, upper connecting base, lamp body and support column, upper connecting base and lower connecting base are separately fixed at the two ends up and down of vertical support column, lower connecting base and upper connecting base are in the form of annular discs, between lower connecting base and upper connecting base, be connected with many lamp bodies, every lamp body is in the outer rim that semicircle arcuation is uniformly distributed in Connection Block and upper connecting base, form chondritic, the lower end of each lamp body is all connected with positive outside wire, upper end is all connected with negative outside wire, the other end of positive outside wire is fixed on anodal connecting ring, the other end of negative outside wire passes from support column inside, and be connected with negative pole connecting ring.
Described lower connecting base and the center of upper connecting base are provided with radiator-grid.
Described support column is the aluminium alloy cylinder of hollow.
Described lamp body is comprised of substrate and a plurality of LED chip of series connection successively, and described LED chip is arranged on the lateral surface of substrate.
The utlity model has following advantage:
1, LED chip is arranged on the substrate of semicircle arcuation, substrate, along the outer rim setting of Connection Block, forms the LED filament group of sphere structure, and it is simple in structure.
2, LED chip, on same sphere, can be realized 360 ° of Omnibearing even ground luminous, and multilayer stereo is luminous, and light-emitting area is large, and luminous efficiency is high, good illumination effect.
3, the center of upper lower connecting base is provided with radiator-grid, and the support column aluminium alloy column that is hollow, and the heat that heater element distributes is pulled away in time, near LED chip, there is no heat accumulation, be difficult for forming tropical island effect, radiating rate is fast, has further improved the service life of LED filament group.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the A-A sectional structure schematic diagram of Fig. 1;
In figure: 1-lower connecting base, 2-upper connecting base, 3-lamp body, 4-support column, 5-positive outside wire, 6-negative outside wire, the anodal connecting ring of 7-, 8-negative pole connecting ring.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described, but protection domain of the present utility model is not limited to the following stated.
As depicted in figs. 1 and 2, a kind of spherical LED lamp silk group, it comprises lower connecting base 1, upper connecting base 2, lamp body 3 and support column 4, upper connecting base 2 and lower connecting base 1 are separately fixed at the two ends up and down of vertical support column 4, lower connecting base 1 and upper connecting base 2 are in the form of annular discs, between lower connecting base 1 and upper connecting base 2, be connected with many lamp bodies 3, every lamp body 3 is in the outer rim that semicircle arcuation is uniformly distributed in Connection Block 1 and upper connecting base 2, form chondritic, the lower end of each lamp body 3 is all connected with positive outside wire 5, upper end is all connected with negative outside wire 6, the other end of positive outside wire 5 is fixed on anodal connecting ring 7, the other end of negative outside wire 6 passes from support column 4 inside, and be connected with negative pole connecting ring 8.
Further, described lower connecting base 1 is provided with radiator-grid with the center of upper connecting base 2; The aluminium alloy cylinder that described support column 4 is hollow, is convenient to the heat that lead-out wire produces under "on" position and by radiator-grid and aluminium alloy cylinder, is taken away in time.
Described lamp body 3 is comprised of substrate and a plurality of LED chip of series connection successively, described LED chip is arranged on the lateral surface of substrate, all LED chips are on same sphere, can realize 360 ° of Omnibearing even ground luminous, multilayer stereo is luminous, light-emitting area is large, and luminous efficiency is high, good illumination effect.
The above is only preferred embodiment of the present utility model, be to be understood that the utility model is not limited to disclosed form herein, should not regard the eliminating to other embodiment as, and can be used for various other combinations, modification and environment, and can, in contemplated scope described herein, by technology or the knowledge of above-mentioned instruction or association area, change.And the change that those skilled in the art carry out and variation do not depart from spirit and scope of the present utility model, all should be in the protection domain of the utility model claims.
Claims (4)
1. a spherical LED lamp silk group, it is characterized in that: it comprises lower connecting base (1), upper connecting base (2), lamp body (3) and support column (4), upper connecting base (2) and lower connecting base (1) are separately fixed at the two ends up and down of vertical support column (4), lower connecting base (1) and upper connecting base (2) are in the form of annular discs, between lower connecting base (1) and upper connecting base (2), be connected with many lamp bodies (3), every lamp body (3) is in the outer rim that semicircle arcuation is uniformly distributed in Connection Block (1) and upper connecting base (2), form chondritic, the lower end of each lamp body (3) is all connected with positive outside wire (5), upper end is all connected with negative outside wire (6), the other end of positive outside wire (5) is fixed on anodal connecting ring (7), the other end of negative outside wire (6) passes from support column (4) inside, and be connected with negative pole connecting ring (8).
2. a kind of spherical LED lamp silk group according to claim 1, is characterized in that: described lower connecting base (1) is provided with radiator-grid with the center of upper connecting base (2).
3. a kind of spherical LED lamp silk group according to claim 1, is characterized in that: described support column (4) is the aluminium alloy cylinder of hollow.
4. a kind of spherical LED lamp silk group according to claim 1, is characterized in that: described lamp body (3) is comprised of substrate and a plurality of LED chip of series connection successively, and described LED chip is arranged on the lateral surface of substrate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424737.1U CN203963634U (en) | 2014-07-30 | 2014-07-30 | A kind of spherical LED lamp silk group |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420424737.1U CN203963634U (en) | 2014-07-30 | 2014-07-30 | A kind of spherical LED lamp silk group |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203963634U true CN203963634U (en) | 2014-11-26 |
Family
ID=51924214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420424737.1U Expired - Fee Related CN203963634U (en) | 2014-07-30 | 2014-07-30 | A kind of spherical LED lamp silk group |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203963634U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927870A (en) * | 2016-05-09 | 2016-09-07 | 四川天剑机械设备制造股份有限公司 | Spherical led street lamp |
-
2014
- 2014-07-30 CN CN201420424737.1U patent/CN203963634U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105927870A (en) * | 2016-05-09 | 2016-09-07 | 四川天剑机械设备制造股份有限公司 | Spherical led street lamp |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203671312U (en) | Large-angle light emitting LED bulb lamp | |
| CN201314520Y (en) | Polygonal LED lamp bulb applicable to energy-saving modification of Chinese style lamps | |
| CN203963634U (en) | A kind of spherical LED lamp silk group | |
| CN204201712U (en) | A kind of LED road landscape lamp | |
| CN203231248U (en) | LED (light-emitting diode) lamp reflection cup | |
| CN204943057U (en) | A kind of LED decorative lamp | |
| CN204011474U (en) | The emitting led filament of biconial full angle | |
| CN203963878U (en) | The back taper filament of rapid heat dissipation | |
| CN203413427U (en) | LED (Light Emitting Diode) lamp | |
| CN202532288U (en) | Light emitting diode (LED) light source G4 lamp | |
| CN201954318U (en) | LED bulb lamp | |
| CN203848220U (en) | Anti-heat-island cylindrical LED filament assembly | |
| CN203585891U (en) | Radiating LED (light emitting diode) lamp | |
| CN203273815U (en) | Novel LED bulb | |
| CN202274395U (en) | Headlamp of motorcycle | |
| CN203549744U (en) | Heat radiator for LED | |
| CN203298006U (en) | LED light source module illuminating in circular face mode | |
| CN203927467U (en) | LED bulb lamp | |
| CN202791605U (en) | High-efficient and energy-saving light penetrating integration light-emitting diode (LED) street lamp and tunnel lamp | |
| CN203595053U (en) | Glaring large-power LED street lamp | |
| CN203413424U (en) | LED (Light Emitting Diode) lamp | |
| CN203298004U (en) | Annular luminous LED light source module | |
| CN203202818U (en) | LED (Light Emitting Diode) projection lamp | |
| CN202327838U (en) | LED (Light emitting diode) landscape street lamp | |
| CN201925884U (en) | Low-energy consumption light-emitting diode (LED) lamp holder for yard |
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: 20141126 Termination date: 20180730 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |