CN205137214U - Vertical shot -light structure of COB -LED - Google Patents
Vertical shot -light structure of COB -LED Download PDFInfo
- Publication number
- CN205137214U CN205137214U CN201520840395.6U CN201520840395U CN205137214U CN 205137214 U CN205137214 U CN 205137214U CN 201520840395 U CN201520840395 U CN 201520840395U CN 205137214 U CN205137214 U CN 205137214U
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- Prior art keywords
- cob
- led
- light
- lamp holder
- shot
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- Fastening Of Light Sources Or Lamp Holders (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses a vertical shot -light structure of COB -LED, including lamp holder, COB -LED light source subassembly, branch and electric wire, place the lamp holder in the COB -LED light source subassembly in, COB -LED light source subassembly includes COB -LED luminescence chip and insulating lens, and the positive negative pole and the wire pair of COB -LED luminescence chip should link to each other, the upper end and the lamp holder of branch pass through adapter interconnect, the lower extreme of branch is connected with the base, the base below corresponds whole shot -light fixed mounting through positioning bolt, and the lamp holder passes through the screw location to be connected in the adapter upper end, insulating lens adopt plastic optical lens, the utility model discloses an insulating lens adopt plastic optical lens, solve the short circuit of the luminous cup of current COB -LED lamps and lanterns, bulky problem to through modular equipment location structure, convenient and fast assemble whole vertical shot -light, and overall structure keeps lamps and lanterns aesthetic in appearance, and the luminous luminance requirement satisfied reduces the light decay of LED luminescence chip simultaneously, prolongs the life of shot -light.
Description
Technical field
The utility model relates to technical field of LED illumination, specifically the vertical shot-light structure of a kind of COB-LED.
Background technology
Tradition spotlight light source many employings Halogen lamp LED and great power LED.Wherein Halogen lamp LED luminous efficiency lower, compare power consumption, illuminated environment temperature rises, service life is short; And great power LED local light efficiency is excessively strong, hot spot is uneven, has dark place.Therefore the vertical shot-light of existing COB-LED, it adopts COB-LED chip encapsulation module as light source module, the specifically LED chip encapsulation on pcb board of COB-LED chip package, the aspect of its principle of luminosity, energy-saving and environmental protection is all far superior to traditional lighting products, and the one-way of COB-LED luminescence defines the perfection support to shot-light luminous intensity distribution, and low with cost, that thermal diffusivity is good feature is risen again gradually, gradually for consumers in general accept.
But at present in the existing process making the vertical shot-light of COB-LED, because reflector great majority are all metal materials, in the process be assembled together itself and COB-LED light source, easily causing the problem of short circuit, thus causing product fraction defective to improve.
Utility model content
The purpose of this utility model is to provide the vertical shot-light structure of a kind of COB-LED, higher to solve in above-mentioned background technology the fraction defective proposed because of short circuit generation, the problem of assembling process difficulty and product appearance structure.
For achieving the above object, the utility model provides following technical scheme:
The vertical shot-light structure of a kind of COB-LED, include lamp holder, COB-LED light source assembly, pole and electric wire, described COB-LED light source assembly is built in lamp holder, described COB-LED light source assembly comprises COB-LED luminescence chip and insulation lens, and the both positive and negative polarity of COB-LED luminescence chip should be connected with wire pair; Upper end and the lamp holder of described pole are interconnected by adapter, and the lower end of described pole is connected with pedestal, are fixedly mounted by overall shot-light below described pedestal by bolt correspondence.
Preferably, described lamp holder is located by connecting on adapter upper end by screw.
Preferably, described adapter lower end is located by connecting on pole upper end by screw rod.
Preferably, described pedestal upper end is threaded connection and is fastened on pole lower end.
Preferably, described lamp holder lower end is provided with detent, and described adapter is provided with the positioning boss corresponding with detent.
Preferably, described detent is provided with locating hole, and described positioning boss is provided with the positioning screw hole corresponding with locating hole, and described screw is tightly locked on positioning screw hole through locating hole.
Preferably, described screw rod and pole are hollow circular tube.
Preferably, the middle part of described bolt is through hole, and described electric wire is connected with COB-LED luminescence chip through after through hole.
Preferably, described insulation lens adopt plastic cement optical lens.
Compared with prior art, the beneficial effects of the utility model are: adopt plastic cement optical lens by insulation lens, by plastic cement optical lens, solve the short circuit of existing COB-LED lamp luminescence cup, the large problem of volume, and by Modular assembled location structure, the whole vertical shot-light of convenient and swift assembling, overall structure keeps light fixture external form small and exquisite attractive in appearance, under being applicable to the prerequisite of business sales counter illumination use, realize using high-power LED spotlight, the luminosity requirement met, reduces the light decay of LED luminescence chip simultaneously, extends the service life of shot-light.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is A place enlarged diagram in Fig. 1;
Fig. 3 is B place enlarged diagram in Fig. 1.
In figure: 1-lamp holder, 2-insulate lens, 3-COB-LED luminescence chip, 4-screw, 5-adapter, 6-screw rod, 7-pole, 8-pedestal, 9-bolt, 10-electric wire, 11-detent, 12-locating hole, and 13-is local dull and stereotyped, 51-positioning boss, 52-positioning screw hole.
Detailed description of the invention
Below in conjunction with the accompanying drawing in the utility model embodiment, be clearly and completely described the technical scheme in the utility model embodiment, obviously, described embodiment is only the utility model part embodiment, instead of whole embodiments.Based on the embodiment in the utility model, those of ordinary skill in the art are not making the every other embodiment obtained under creative work prerequisite, all belong to the scope of the utility model protection.
Refer to Fig. 1, the vertical shot-light structure of a kind of COB-LED, include lamp holder 1, COB-LED light source assembly, pole 7 and electric wire 10, COB-LED light source assembly is built in 1 li, lamp holder, the both positive and negative polarity that wherein said COB-LED light source assembly comprises COB-LED luminescence chip 3 and insulation lens 2, COB-LED luminescence chip 3 is corresponding with electric wire 10 connected; Upper end and the lamp holder 1 of described pole 7 are interconnected by adapter 5, and lamp holder 1 is located by connecting on adapter 5 upper end by screw 4.Reliably simple to operation.Be connected with pedestal 8 in the lower end of pole 7, below described pedestal 8, by bolt 9 correspondence, overall shot-light be fixedly mounted on the local flat board of required use.Insulation lens 2 adopt plastic cement optical lens, thus replace conventional metals reflector, avoid metal material originally, easily cause the phenomenon of short circuit, thus improving product yields greatly, and its plastic cement optical lens can promote lamplight brightness.
As Fig. 1, shown in Fig. 2, detent 11 is provided with in lamp holder 1 lower end, the periphery of detent 11 is provided with locating hole 12, and adapter 5 is provided with the positioning boss 51 corresponding with detent 11, positioning boss 51 is fallen into being enclosed within detent 11, location is reliable, and be provided with the positioning screw hole 52 corresponding with locating hole 12 at positioning boss 51 periphery, by being tightly locked on positioning screw hole 52 through locating hole 12 by screw 4, thus lamp holder 1 entirety is fastened on the upper end of adapter 5.Adapter 5 lower end is located by connecting on pole 7 upper end by screw rod 6 in addition, and screw rod 6 and pole 7 are hollow circular tube, thus facilitates electric wire 10 through installing.
As shown in Fig. 1, Fig. 3, pedestal 8 upper end is threaded connection and is fastened on pole 7 lower end.Overall shot-light is fixedly mounted on local dull and stereotyped 13 places of required use by bolt 9 correspondence.Wherein the middle part of bolt 9 is through hole, and described electric wire 10 through after through hole, and passes pole 7, screw rod 6 and adapter 5 one by one, thus is connected with COB-LED luminescence chip 3, installs location conveniently.
The vertical shot-light structure of overall COB-LED adopts Modular assembled location structure, reliably convenient and swift, insulation lens adopt plastic cement optical lens, solve the short circuit of existing COB-LED lamp luminescence cup, the large problem of volume, and realize using high-power LED spotlight, satisfied luminosity requirement, reduce the light decay of LED luminescence chip simultaneously, extend the service life of shot-light, overall structure keeps light fixture external form small and exquisite attractive in appearance.
To those skilled in the art, obvious the utility model is not limited to the details of above-mentioned one exemplary embodiment, and when not deviating from spirit of the present utility model or essential characteristic, can realize the utility model in other specific forms.Therefore, no matter from which point, all should embodiment be regarded as exemplary, and be nonrestrictive, scope of the present utility model is limited by claims instead of above-mentioned explanation, and all changes be therefore intended in the implication of the equivalency by dropping on claim and scope are included in the utility model.Any Reference numeral in claim should be considered as the claim involved by limiting.
In addition, be to be understood that, although this description is described according to embodiment, but not each embodiment only comprises an independently technical scheme, this narrating mode of description is only for clarity sake, those skilled in the art should by description integrally, and the technical scheme in each embodiment also through appropriately combined, can form other embodiments that it will be appreciated by those skilled in the art that.
Claims (9)
1. the vertical shot-light structure of COB-LED, include lamp holder (1), COB-LED light source assembly, pole (7) and electric wire (10), it is inner that described COB-LED light source assembly is built in lamp holder (1), it is characterized in that: described COB-LED light source assembly comprises COB-LED luminescence chip (3) and insulation lens (2), the both positive and negative polarity of COB-LED luminescence chip (3) is corresponding with electric wire (10) to be connected; Upper end and the lamp holder (1) of described pole (7) are interconnected by adapter (5), the lower end of described pole (7) is connected with pedestal (8), and overall shot-light is fixedly mounted by bolt bolt correspondence by described pedestal (8) below.
2. the vertical shot-light structure of COB-LED according to claim 1, is characterized in that: described lamp holder (1) is located by connecting on adapter (5) upper end by screw (4).
3. the vertical shot-light structure of COB-LED according to claim 1, is characterized in that: described adapter (5) lower end is located by connecting on pole (7) upper end by screw rod (6).
4. the vertical shot-light structure of COB-LED according to claim 1, is characterized in that: described pedestal (8) upper end is threaded connection and is fastened on pole (7) lower end.
5. the vertical shot-light structure of COB-LED according to claim 2, it is characterized in that: described lamp holder (1) lower end is provided with detent (11), described adapter (5) is provided with the positioning boss (51) corresponding with detent (11).
6. the vertical shot-light structure of COB-LED according to claim 5, it is characterized in that: described detent (11) is provided with locating hole (12), described positioning boss (51) is provided with the positioning screw hole (52) corresponding with locating hole (12), and described screw (4) is tightly locked on positioning screw hole (52) through locating hole (12).
7. the vertical shot-light structure of COB-LED according to claim 3, is characterized in that: described screw rod (6) and pole (7) are hollow circular tube.
8. the vertical shot-light structure of COB-LED according to claim 1, is characterized in that: the middle part of described bolt (9) is through hole, and described electric wire (10) is connected with COB-LED luminescence chip (3) through after through hole.
9. the vertical shot-light structure of COB-LED according to claim 1, is characterized in that: described insulation lens (2) adopt plastic cement optical lens.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840395.6U CN205137214U (en) | 2015-10-23 | 2015-10-23 | Vertical shot -light structure of COB -LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520840395.6U CN205137214U (en) | 2015-10-23 | 2015-10-23 | Vertical shot -light structure of COB -LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205137214U true CN205137214U (en) | 2016-04-06 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520840395.6U Expired - Fee Related CN205137214U (en) | 2015-10-23 | 2015-10-23 | Vertical shot -light structure of COB -LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205137214U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426181A (en) * | 2018-03-26 | 2018-08-21 | 四川能投光电有限公司 | A kind of LED light emission device for exempting from lamp holder installation |
-
2015
- 2015-10-23 CN CN201520840395.6U patent/CN205137214U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108426181A (en) * | 2018-03-26 | 2018-08-21 | 四川能投光电有限公司 | A kind of LED light emission device for exempting from lamp holder installation |
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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: 20160406 Termination date: 20191023 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |