CN203980141U - Ball bubble shape lens for a kind of LED lamp - Google Patents
Ball bubble shape lens for a kind of LED lamp Download PDFInfo
- Publication number
- CN203980141U CN203980141U CN201420241882.6U CN201420241882U CN203980141U CN 203980141 U CN203980141 U CN 203980141U CN 201420241882 U CN201420241882 U CN 201420241882U CN 203980141 U CN203980141 U CN 203980141U
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- CN
- China
- Prior art keywords
- lens
- led
- led lamp
- connecting portion
- radiator
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- 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
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses ball bubble shape lens for a kind of LED lamp, this LED lamp comprises with ball bubble shape lens: a LED lens body, this LED lens body is fixedly installed in the radiator lower end arranging in LED lamp, this radiator lower end is provided with LED light emitting source, described LED lens body comprises: the lens connecting portion being solidified as a whole and lens light guide section, wherein, wherein, this lens connecting portion lower edge and lens light guide section upper end-face edge smooth linking; Described lens connecting portion and radiator lower end spiral are fixed, and wherein, the LED light emitting source of this radiator lower end is defeated to be stretched in lens light guide section.When the utility model is used, can directly LED lens body 1 be fixedly connected with the thread segment spiral of radiator lower end, make LED lens body be fixed in LED lamp, assemble up very easyly, and can realize fast replacing.In addition, the utility model leaded light irradiating angle can reach 180 degree, makes the illumination range of LED lamp more extensive, to meet the different needs.
Description
technical field:
The utility model relates to light fixture product technical field, refer in particular to a kind of simple in structure, assembling is simple, and leaded light irradiating angle can reach the ball bubble shape lens for LED lamp of 180 degree.
background technology:
Stage now, in the whole world, pursue in healthy, environmental protection and the great situation of energy crisis, LED illumination by universally acknowledged be a kind of important channel of health energy-saving environment protective, expand just at faster speed its range of application.For the lighting decoration controlled of interior decoration, LED has the advantages such as the life-span is long, low in energy consumption, makes LED replace gradually original miniature incandescent lamp and fluorescent lamp.Therefore LED illumination is also just come into huge numbers of families with paces fast.
In order to obtain the various light effects that go out, LED illumination industry constantly designs technology and the scheme making new advances.Wherein, LED lens are exactly a main light effect design, and the bright dipping that it not only can change light fixture distributes, and also can change light effect, makes it to reach the effects such as better Lighting Design requirement.
Be directed to this, so there are various LED lens in market, some LED lens comprise LED lens body, locating ring, locating ring is placed in LED lens body, and be fixed in LED lens body, locating ring forms the locating piece that the breach with lampshade matches, lampshade inner side forms draw-in groove, dismountable jump ring that is provided with in draw-in groove, during installation, locating ring with LED lens body is inserted in lampshade, and locating piece on locating ring is coordinated with the breach on lampshade, then jump ring is inserted in draw-in groove, now jump ring end is resisted against on the end face of LED lens body, although LED lens body can be fixed by jump ring, but exist certain not enough: complex structure, parts are many, inconvenience etc. is installed, thereby cannot meet the demand in market.In addition, the leaded light irradiating angle of LED lens also can not reach 180 degree far away, can not meet different clients' demand.
In view of this, the inventor proposes following technical scheme.
utility model content:
The purpose of this utility model is to overcome the deficiencies in the prior art, provide a kind of simple in structure, assembling is simple, and leaded light irradiating angle can reach the ball bubble shape lens for LED lamp of 180 degree.。
In order to solve the problems of the technologies described above, the utility model has adopted following technical proposals: this LED lamp comprises with ball bubble shape lens: a LED lens body, this LED lens body is fixedly installed in the radiator lower end arranging in LED lamp, this radiator lower end is provided with LED light emitting source, described LED lens body comprises: the lens connecting portion being solidified as a whole and lens light guide section, wherein, wherein, this lens connecting portion lower edge and lens light guide section upper end-face edge smooth linking; Described lens connecting portion and radiator lower end spiral are fixed, and wherein, the LED light emitting source of this radiator lower end is defeated to be stretched in lens light guide section.
Furthermore, in technique scheme, described lens connecting portion upper end is provided with a mounting groove, and this mounting groove inwall is provided with internal thread; Described radiator lower end is provided with a thread segment, and by this thread segment, is threaded in the mounting groove of described lens connecting portion upper end.
Furthermore, in technique scheme, the bottom of the mounting groove of described lens connecting portion upper end is also provided with the tank for accommodating LED light emitting source.
Furthermore, in technique scheme, the bottom of the tank of described lens connecting portion upper end is circular arc projection or arc depression.
Furthermore, in technique scheme, described lens connecting portion is cylindric.
Furthermore, in technique scheme, described lens light guide section is hemispherical.
Furthermore, in technique scheme, described LED lens body is one-body molded by acrylic.
Furthermore, in technique scheme, described radiator lower end is also socketed with a lampshade, and this lampshade is positioned described LED lens body top.
Adopt after technique scheme, the utility model has following beneficial effect compared with prior art: when the utility model is used, can directly LED lens body 1 be fixedly connected with the thread segment spiral of radiator lower end, make LED lens body be fixed in LED lamp, assemble up very easyly, and can realize fast replacing.In addition, the utility model leaded light irradiating angle can reach 180 degree, makes the illumination range of LED lamp more extensive, to meet the different needs.
accompanying drawing explanation:
Fig. 1 is structural representation of the present utility model;
Fig. 2 is that the utility model is installed the structural representation after lampshade;
Description of reference numerals:
1 LED lens body 11 lens connecting portions
12 lens light guide section 2 LED lamps
21 radiator 211 thread segments
22 lamp holder 3 lampshades
the specific embodiment:
Below in conjunction with specific embodiments and the drawings, the utility model is further illustrated.
Shown in Figure 1, be ball bubble shape lens for a kind of LED lamp, it comprises: a LED lens body 1, this LED lens body 1 is applied on a kind of LED lamp 2.
Described LED lamp 2 generally comprises a lamp holder 22, be installed on the radiator 21 of lamp holder 22 lower ends and be arranged at the LED light emitting source of radiator 21 lower ends, and wherein, described LED lens body 1 is fixedly installed in radiator 21 lower ends.
Described LED lens body 1 is one-body molded by acrylic, this LED lens body 1 comprises: the lens connecting portion 11 being solidified as a whole and lens light guide section 12, wherein, this lens connecting portion 11 is fixed with radiator 21 lower end spirals, wherein, defeated the stretching in lens light guide section 12 of LED light emitting source of described radiator 21 lower ends, makes the leaded light irradiating angle of LED lens body 1 can reach 180 degree.
Described lens connecting portion 11 is cylindric; Described lens light guide section 12 is hemispherical, these lens connecting portion 11 lower edge and lens light guide section 12 upper end-face edges smooth linking.
Described lens connecting portion 11 upper ends are provided with a mounting groove, and this mounting groove inwall is provided with internal thread; Described radiator 21 lower ends are provided with a thread segment 211, and by this thread segment 211, are threaded in the mounting groove of described lens connecting portion 11 upper ends.
The bottom of the mounting groove of described lens connecting portion 11 upper ends is also provided with the tank for accommodating LED light emitting source, the bottom of the tank of these lens connecting portion 11 upper ends is circular arc projection or arc depression, described LED light emitting source is defeated to be stretched in the tank of lens light guide section 12, to realize 180 degree, irradiates light.
According to the actual requirements, can also be socketed with a lampshade 3 in described radiator 21 lower ends, shown in Fig. 2, this lampshade 3 is positioned described LED lens body 1 top.
When the utility model is used, can directly LED lens body 1 be fixedly connected with thread segment 211 spirals of radiator 21 lower ends, make LED lens body 1 be fixed in LED lamp, assemble up very easyly, and can realize fast replacing.In addition, the utility model leaded light irradiating angle can reach 180 degree, makes the illumination range of LED lamp more extensive, to meet the different needs.
Certainly, the foregoing is only specific embodiment of the utility model, be not to limit the utility model practical range, all according to equivalence variation or modification that described in the utility model claim, structure, feature and principle are done, all should be included in the utility model claim.
Claims (8)
1. for a LED lamp, ball steeps shape lens, comprise: a LED lens body (1), this LED lens body (1) is fixedly installed in radiator (21) lower end arranging in LED lamp (2), this radiator (21) lower end is provided with LED light emitting source, it is characterized in that: described LED lens body (1) comprising: the lens connecting portion (11) being solidified as a whole and lens light guide section (12), wherein, this lens connecting portion (11) lower edge and lens light guide section (12) upper end-face edge smooth linking; Described lens connecting portion (11) is fixed with radiator (21) lower end spiral, and wherein, the LED light emitting source of this radiator (21) lower end is defeated to be stretched in lens light guide section (12).
2. ball bubble shape lens for a kind of LED lamp according to claim 1, is characterized in that: described lens connecting portion (11) upper end is provided with a mounting groove, and this mounting groove inwall is provided with internal thread; Described radiator (21) lower end is provided with a thread segment (211), and by this thread segment (211), is threaded in the mounting groove of described lens connecting portion (11) upper end.
3. ball bubble shape lens for a kind of LED lamp according to claim 2, is characterized in that: the bottom of the mounting groove of described lens connecting portion (11) upper end is also provided with the tank for accommodating LED light emitting source.
4. ball bubble shape lens for a kind of LED lamp according to claim 3, is characterized in that: the bottom of the tank of described lens connecting portion (11) upper end is circular arc projection or arc depression.
5. according to ball bubble shape lens for a kind of LED lamp described in claim 1-4 any one, it is characterized in that: described lens connecting portion (11) is cylindric.
6. according to ball bubble shape lens for a kind of LED lamp described in claim 1-4 any one, it is characterized in that: described lens light guide section (12) is hemispherical.
7. according to ball bubble shape lens for a kind of LED lamp described in claim 1-4 any one, it is characterized in that: described LED lens body (1) is one-body molded by acrylic.
8. according to ball bubble shape lens for a kind of LED lamp described in claim 1-4 any one, it is characterized in that: described radiator (21) lower end is also socketed with a lampshade (3), this lampshade (3) is positioned described LED lens body (1) top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241882.6U CN203980141U (en) | 2014-05-13 | 2014-05-13 | Ball bubble shape lens for a kind of LED lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420241882.6U CN203980141U (en) | 2014-05-13 | 2014-05-13 | Ball bubble shape lens for a kind of LED lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203980141U true CN203980141U (en) | 2014-12-03 |
Family
ID=51977578
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420241882.6U Expired - Fee Related CN203980141U (en) | 2014-05-13 | 2014-05-13 | Ball bubble shape lens for a kind of LED lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203980141U (en) |
-
2014
- 2014-05-13 CN CN201420241882.6U patent/CN203980141U/en not_active Expired - Fee Related
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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: 20141203 Termination date: 20150513 |
|
| EXPY | Termination of patent right or utility model |