CN204005500U - Can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic - Google Patents
Can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic Download PDFInfo
- Publication number
- CN204005500U CN204005500U CN201420303002.3U CN201420303002U CN204005500U CN 204005500 U CN204005500 U CN 204005500U CN 201420303002 U CN201420303002 U CN 201420303002U CN 204005500 U CN204005500 U CN 204005500U
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- China
- Prior art keywords
- lamp
- cup
- body shell
- antifog
- diffuser plate
- 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
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Abstract
The utility model disclose a kind of can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, comprise lamp body shell, light source gland and diffuser plate, this light source gland is installed on the bottom of lamp body shell; This lamp body shell periphery is one-body molded goes out radial fin, and the inwall of this lamp body shell forms Reflecting lamp cup; This diffuser plate is installed on the rim of a cup inner peripheral of Reflecting lamp cup, and the rim of a cup inner peripheral in Reflecting lamp cup is provided with annular groove, the periphery of this diffuser plate is provided with snap ring, this snap ring is fastened in annular groove locates, can assemble fast diffuser plate like this, avoid tradition to adopt screw that the inefficiency problem causing is installed; In addition, between this diffuser plate and Reflecting lamp cup, be added with waterproof apron, this waterproof apron is clamped in the clamped position of snap ring and annular groove, and waterproof apron can prevent that foreign matter or spray from entering in lamp effectively, can reach the antifog effect of waterproof.
Description
Technical field
The utility model relates to LED art, refer in particular to a kind of can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic.
Background technology
At present LED Down lamp in hotel, family, coffee shop use more and morely, LED Down lamp does not take up space, and can increase the soft atmosphere in space, and it can keep the integral body of building decoration unified and perfect.But general LED Down lamp is owing to comprising the members such as radiator, lamp body shell, reflector, diffuser plate, and these members are to be screwed on lamp body shell each other, assembling is trouble very, and production efficiency is low.In addition, a lot of LED Down lamp water proofing properties are bad, when accidentally splashing spray or wet weather, easily damage.
Utility model content
In view of this, the utility model is for the disappearance of prior art existence, its main purpose be to provide a kind of can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it not only can assemble fast, and can reach the antifog effect of waterproof.
For achieving the above object, the utility model adopts following technical scheme:
Can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, comprise lamp body shell, light source gland and diffuser plate, this light source gland is installed on the bottom of lamp body shell; This lamp body shell periphery is one-body molded goes out radial fin, and the inwall of this lamp body shell forms Reflecting lamp cup; This diffuser plate is installed on the rim of a cup inner peripheral of Reflecting lamp cup, and is provided with annular groove in the rim of a cup inner peripheral of Reflecting lamp cup, and the periphery of this diffuser plate is provided with snap ring, and this snap ring is fastened in annular groove locates; Between this diffuser plate and Reflecting lamp cup, be added with waterproof apron, this waterproof apron is clamped in the clamped position of snap ring and annular groove.
Preferably, the apical margin of described annular groove has the barb that prevents that diffuser plate from exiting.
Preferably, the both sides of described lamp body shell have spring fitting seat board, mounting spring on this spring fitting seat board, and spring end is provided with spring protecting sleeve.
Preferably, described light source gland comprises upper press cover, lower cover, and this upper and lower gland fastens each other and forms an accommodating cavity, and LED drive circuit plate is installed in this accommodating cavity.
Preferably, described LED drive circuit plate is connected with the magnetic resistance that can eliminate noise.
Preferably, described LED drive circuit plate is connected with a protection electric capacity, and this protection electric capacity one end and LED drive circuit plate form and electrically conduct, and are connected with a wire in the other end, and this wire clamp is located between light source gland and lamp body shell.
Preferably, the cup of described Reflecting lamp cup is plectane an end, at the bottom of this glass in mounted LED lamp.
The utility model compared with prior art has obvious advantage and beneficial effect, particularly, and as shown from the above technical solution:
One, it is mainly that the periphery of this diffuser plate is provided with snap ring because the rim of a cup inner peripheral at Reflecting lamp cup is provided with annular groove, and this snap ring is fastened in annular groove locates, and can assemble fast diffuser plate like this, avoids tradition to adopt screw that the inefficiency problem causing is installed; In addition, between diffuser plate and Reflecting lamp cup, be added with waterproof apron, this waterproof apron is clamped in the clamped position of snap ring and annular groove, can effectively prevent that foreign matter or spray from entering in lamp, can reach the antifog effect of waterproof.
Two, because this LED drive circuit plate is connected with the magnetic resistance that can eliminate noise, allow electric contact conducting to the electric current of LED drive circuit plate can see through the filtration of magnetic resistance, and then effectively eliminate noise and improve its stability in use.
Three, because this LED drive circuit plate is connected with a protection electric capacity, and this protection electric capacity one end and LED drive circuit plate form and electrically conduct, and be connected with a wire in the other end, this wire clamp is located between light source gland and lamp body shell again, make to protect the capacitance of electric capacity to be at least greater than five times of total capacitance of LED drive circuit plate, make LED drive circuit plate under normal operating condition, this protection electric capacity is all off state, can not affect the use & Control to LED lamp, if carry out electric contact to High-Voltage Insulation when test between lamp body shell, this high-tension electricity fails to be convened for lack of a quorum and selects by LED drive circuit plate, to protect electric capacity by electric contact again via conductor wire end conducting, and by protection electric capacity, high-tension current is directed to lamp body shell, make external high pressure electric current can walk around LED lamp and form test loop by protection capacitance terminal, can effectively prevent that high-tension current from penetrating the situation of LED lamp, see through the function that protection electric capacity reaches high pressure screen-wall, use and reach protection LED lamp and the practical purpose that meets safety demand.
For more clearly setting forth architectural feature of the present utility model and effect, below in conjunction with accompanying drawing and specific embodiment, the utility model is elaborated.
Accompanying drawing explanation
Fig. 1 is visual angle, the assembling top schematic diagram of the embodiment of the utility model;
Fig. 2 is visual angle, the assembling bottom schematic diagram of the embodiment of the utility model;
Fig. 3 is the exploded view of the embodiment of the utility model;
Fig. 4 is the cutaway view of the embodiment of the utility model;
Fig. 5 is the enlarged diagram at A place in Fig. 4;
Fig. 6 is the schematic diagram of LED drive circuit plate of the embodiment of the utility model.
Accompanying drawing identifier declaration:
10, lamp body shell 11, fin
12, Reflecting lamp cup 121, annular groove
122, barb 13, plectane
14, spring fitting seat board 15, spring
16, spring protecting sleeve 20, light source gland
21, upper press cover 22, lower cover
23, accommodating cavity 30, diffuser plate
31, snap ring 40, waterproof apron
50, LED drive circuit plate 53, magnetic resistance
54, protection electric capacity 541, wire
60, LED lamp.
The specific embodiment
Please refer to shown in Fig. 1 to Fig. 5, it has demonstrated the concrete structure of the preferred embodiment of the utility model, and this can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic includes lamp body shell 10, light source gland 20 and diffuser plate 30.
Wherein, described light source gland 20 is installed on the bottom of lamp body shell 10.This light source gland 20 comprises upper press cover 21, lower cover 22, and this upper and lower gland 21,22 fastens each other and forms an accommodating cavity 23, the interior installation LED drive circuit of this accommodating cavity 23 plate 50.
Described lamp body shell 10 is integral structures, and it adopts aluminium alloy compression casting moulding.In lamp body shell 10 peripheries are one-body molded, go out radial fin 11, heat dispersion is good.The inwall of this lamp body shell 10 forms Reflecting lamp cup 12, and the included angle A of these Reflecting lamp cup 12 inner surfaces is 107 °, can effectively reduce dazzle.The cup of described Reflecting lamp cup 12 is plectane 13 end, at the bottom of this glass in mounted LED lamp, LED lamp directly contacts lamp body shell 10, and heat is conducted to fin 11, the wind by free convection makes it quick heat radiating, effectively extends the life-span of LED lamp.
Described diffuser plate 30 is installed on the rim of a cup inner peripheral of Reflecting lamp cup 12, and the rim of a cup inner peripheral in Reflecting lamp cup 12 is provided with annular groove 121, the periphery of this diffuser plate 30 is provided with snap ring 31, this snap ring 31 is fastened on location in annular groove 121, can assemble fast diffuser plate 30 like this, avoid tradition to adopt screw that the inefficiency problem causing is installed.In addition, in order to prevent that diffuser plate 30 from exiting, the apical margin of this annular groove 121 has barb 122, can compress the snap ring 31 of diffuser plate 30 outer rims, to strengthen the stability after diffuser plate 30 is installed.
The both sides of described lamp body shell 10 have spring fitting seat board 14, mounting spring 15 on this spring fitting seat board 14, and spring 15 ends are provided with spring protecting sleeve 16.During installation, two springs 15 are pulled outwardly, and by spring 15 power of spring 15, are fastened in the installing port of building.
Between described diffuser plate 30 and Reflecting lamp cup 12, be added with waterproof apron 40, this waterproof apron 40 is clamped in the clamped position of snap ring 31 and annular groove 121, can effectively prevent that foreign matter or spray from entering in lamp, can reach the antifog effect of waterproof.
Further illustrate again, continue and please see as shown in Figure 6 it, this LED drive circuit plate 50 is connected with the magnetic resistance 53 that can eliminate noise, allows electric contact conducting to the electric current of LED drive circuit plate 50 can see through the filtration of magnetic resistance 53, and then effectively eliminates noise and improve its stability in use.This creation is owing to LED lamp 60 being fixed on the plectane 13 of high heat conduction, significantly reduce by this operating temperature of LED lamp 60, if have the situation of dielectric strength deficiency, while causing the withstand voltage insulation of testing high voltage, external high pressure electric current easily by LED lamp 60 positions to 10 arcings of lamp body shell, and cause the damage of LED lamp, also possibly cannot be by Hi-pot test standard, hereat, this LED drive circuit plate 50 is connected with a protection electric capacity 54, and these protection electric capacity 54 one end and LED drive circuit plate 50 form and electrically conduct, and be connected with a wire 541 in the other end, this wire 541 is located between light source gland 20 and lamp body shell 10 again, make to protect the capacitance of electric capacity 54 to be at least greater than five times of total capacitance of LED drive circuit plate 50, make LED drive circuit plate 50 under normal operating condition, this protection electric capacity 54 is all off state, can not affect the use & Control to LED lamp 60, if carry out electric contact to High-Voltage Insulation when test between lamp body shell 10, this high-tension electricity fails to be convened for lack of a quorum and selects by LED drive circuit plate 50, to protect electric capacity 54 by electric contact again via wire 541 end conductings, and by protection electric capacity 54, high-tension current is directed to lamp body shell 10, make external high pressure electric current can walk around LED lamp 60 and form test loop by protection electric capacity 54 ends, can effectively prevent that high-tension current from penetrating the situation of LED lamp 60, see through the function that protection electric capacity 54 reaches high pressure screen-wall, use and reach protection LED lamp 60 and the practical purpose that meets safety demand.
In sum, design focal point of the present utility model is, it is mainly because the rim of a cup inner peripheral at Reflecting lamp cup 12 is provided with annular groove 121, the periphery of this diffuser plate 30 is provided with snap ring 31, this snap ring 31 is fastened on location in annular groove 121, can assemble fast diffuser plate 30 like this, avoid tradition to adopt screw that the inefficiency problem causing is installed; In addition, between diffuser plate 30 and Reflecting lamp cup 12, be added with waterproof apron 40, this waterproof apron 40 is clamped in the clamped position of snap ring 31 and annular groove 121, can effectively prevent that foreign matter or spray from entering in lamp, can reach the antifog effect of waterproof.
The above, it is only preferred embodiment of the present utility model, not technical scope of the present utility model is imposed any restrictions, therefore any trickle modification, equivalent variations and modification that every foundation technical spirit of the present utility model is done above embodiment, all still belong in the scope of technical solutions of the utility model.
Claims (7)
1. can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it is characterized in that: comprise lamp body shell, light source gland and diffuser plate, this light source gland is installed on the bottom of lamp body shell; This lamp body shell periphery is one-body molded goes out radial fin, and the inwall of this lamp body shell forms Reflecting lamp cup; This diffuser plate is installed on the rim of a cup inner peripheral of Reflecting lamp cup, and is provided with annular groove in the rim of a cup inner peripheral of Reflecting lamp cup, and the periphery of this diffuser plate is provided with snap ring, and this snap ring is fastened in annular groove locates; Between this diffuser plate and Reflecting lamp cup, be added with waterproof apron, this waterproof apron is clamped in the clamped position of snap ring and annular groove.
2. according to claim 1 can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it is characterized in that: the apical margin of described annular groove has the barb that prevents that diffuser plate from exiting.
3. according to claim 1 can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it is characterized in that: the both sides of described lamp body shell have spring fitting seat board, mounting spring on this spring fitting seat board, spring end is provided with spring protecting sleeve.
4. according to claim 1 can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it is characterized in that: described light source gland comprises upper press cover, lower cover, this upper and lower gland fastens each other and forms an accommodating cavity, and LED drive circuit plate is installed in this accommodating cavity.
5. according to claim 4 can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it is characterized in that: described LED drive circuit plate is connected with the magnetic resistance that can eliminate noise.
6. according to claim 4 can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic; it is characterized in that: described LED drive circuit plate is connected with a protection electric capacity; this protection electric capacity one end and LED drive circuit plate form and electrically conduct; and being connected with a wire in the other end, this wire clamp is located between light source gland and lamp body shell.
7. according to claim 1 can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic, it is characterized in that: a cup end for described Reflecting lamp cup is plectane, at the bottom of this glass in mounted LED lamp.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303002.3U CN204005500U (en) | 2014-06-09 | 2014-06-09 | Can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420303002.3U CN204005500U (en) | 2014-06-09 | 2014-06-09 | Can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204005500U true CN204005500U (en) | 2014-12-10 |
Family
ID=52045500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420303002.3U Expired - Fee Related CN204005500U (en) | 2014-06-09 | 2014-06-09 | Can anti-lightning, the antifog down lamp of integral type of anti-high-pressure antistatic |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204005500U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109416156A (en) * | 2016-06-03 | 2019-03-01 | 飞利浦照明控股有限公司 | Surge protection lamps and lanterns |
-
2014
- 2014-06-09 CN CN201420303002.3U patent/CN204005500U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109416156A (en) * | 2016-06-03 | 2019-03-01 | 飞利浦照明控股有限公司 | Surge protection lamps and lanterns |
| CN109416156B (en) * | 2016-06-03 | 2021-12-24 | 昕诺飞控股有限公司 | Surge protection lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180816 Address after: 361000 Gao Dian science and Technology Industrial Park, Huli District, Xiamen, Fujian Patentee after: XIAMEN KAOTEC ELECTRONIC TECHNOLOGY CO., LTD. Address before: 523000 Dongguan city Grohe Electronics Technology Co., Ltd., Longzhen Industrial Zone, Humen Town, Dongguan, Guangdong Patentee before: Dongguan Gaoyi Electronic Technology Co., Ltd. |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141210 Termination date: 20190609 |