CN202708844U - LED mine luminaire - Google Patents
LED mine luminaire Download PDFInfo
- Publication number
- CN202708844U CN202708844U CN2012203117973U CN201220311797U CN202708844U CN 202708844 U CN202708844 U CN 202708844U CN 2012203117973 U CN2012203117973 U CN 2012203117973U CN 201220311797 U CN201220311797 U CN 201220311797U CN 202708844 U CN202708844 U CN 202708844U
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- lamp
- lamp cup
- base
- lens
- radiating piece
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses an LED mine luminaire which relates to the field of mine luminaire. The LED mine luminaire comprises a base, a lamp holder and a lamp cup heat radiating member, and is characterized by also comprising a lamp cup, an aluminum substrate, a lens and a lamp holder, wherein one surface of the lamp cup is buckled and fixed with the lens through a buckle, the other surface of the lamp cup is connected with the aluminum substrate through the lamp cup heat radiating member, the aluminum substrate is connected with the lamp cup heat radiating member, the lamp cup heat radiating member is connected with one end of the base, and the lamp holder is arranged on the other end of the base. The LED mine luminaire has the advantages of simpleness in installation, environmental friendliness, high brightness, good heat radiation property, and wide application range.
Description
Technical field
The utility model relates to a kind of bulkhead lamp capable, particularly a kind of LED bulkhead lamp capable.
Background technology
Existing bulkhead lamp capable type is a lot, because the application of bulkhead lamp capable is special, it is few to satisfy power consumption in the design, environmental protection, and also brightness is high, and want durable, simple in structure.But various LED bulkhead lamp capables commonly used also more or less have different technical problems at present, are mainly manifested in:
1) LED reflector or lens all be single independently, in LED light fixture production process, with the LED reflector or
Lens are installed on the fixed head one by one, or by screw thread or directly clamping, also to carry out gluing or other fixing operations in the fixed position on fixed head to each LED reflector or lens after finishing, increased so nothing but the difficulty that the LED light fixture is produced, make quite trouble, waste time and energy; And since artificial, when being fixed, difficult quality guarantee, poor reliability causes cost high.Simultaneously, the existing LED reflector that assembles or lens are very large in property processed of actual pot life.There is the existence at some dead angles often to cause waste or the micropodia of light source, uses very inconvenient.
2) the natural convection radiator that adopts on the upper mine lamp of LED mostly is the heronsbill structure, this radiator is by the column structure of centre the heat energy of thermal source to be derived, again by around laminated structure with dissipation of heat in air, cooperate the light source of different capacity by the whole height of adjusting radiator, comparatively be fit to the light source that heat generating spot is concentrated.But along with the increase of lamp power, caloric value improves greatly, even constantly increase the volume of radiator, radiating efficiency also can be more and more lower, can not satisfy the heat radiation requirement of large-power lamp.Simultaneously, this kind structure heatsink mass is larger, hangs when installing, and exists certain potential safety hazard.
3) luminous uniformity and brightness are the large technical essentials in the design, guarantee that designing practical LED lamp on brightness and the luminous uniform basis is the primary study project of a lot of businessmans.
The utility model content
For the technical problem in the technical solution background, provide a kind of, simple in structure, cost is low, environmental protection, luminous evenly, good heat dissipation, the high LED bulkhead lamp capable of brightness.
The utility model is achieved through the following technical solutions:
A kind of LED bulkhead lamp capable, comprise base, lamp holder, Lamp cup radiating piece, described a kind of LED bulkhead lamp capable also comprises Lamp cup, aluminium base, lens and lamp hole, the one side of described Lamp cup is fixed by buckle with lens, the another side of described Lamp cup is connected with aluminium base with described Lamp cup radiating piece, described aluminium base also is connected with the Lamp cup radiating piece, and described Lamp cup radiating piece is connected with an end of described base, and lamp holder is arranged on the other end of described base.
Described lens are planar lens.Described aluminium base and lens card co-bit install the plastics waterproofing circle.Described aluminium base and Lamp cup radiating piece are fixed by screw.Described Lamp cup radiating piece is radiating fin, and described radiating fin is comprised of large fin and finlet sheet, and large fin and little fin distribute alternately, and centered by the axis at the place, center of described Lamp cup radiating piece internal thread hole is set.The two ends of described base are provided with external screw thread and an end arranges fixed bit, one end external screw thread of described base and the internal thread hole of described Lamp cup radiating piece screw mutually, junction at fixed bit and Lamp cup radiating piece arranges water proof ring, and the other end of described base screws by screw thread with lamp holder and is connected.Described Lamp cup comprises one or above lamp hole, and the cross-sectional area of described lamp hole is from increasing gradually near an end of the described aluminium base end to lens.The curved surface of described lamp hole and described aluminium base surface are coated with white oil.
This novel beneficial effect is: what the utility model change was traditional is installed in LED reflector or lens on the fixed head one by one; or by screw thread or directly clamping; also to carry out gluing or other fixing operations in the fixed position on fixed head to each LED reflector or lens after finishing; Lamp cup is changed over an overall structure; the inside arranges a plurality of lamp holes; coat white oil on the curved surface of each lamp hole; replace traditional Lamp cup; overall brightness is strengthened; and install a LED lamp and be fixed on the aluminium base with the SMT technology; easy for installation simple; the utility model has saved traditional ball-type lampshade, only need to engage with Lamp cup just can reach with lens to make the light source secondary light-distribution, protects in addition the effect of LED lamp; in addition aspect heat conduction; Lamp cup radiating piece and aluminium base are close to, and can guarantee the efficient of heat radiation, in security; the form that practical buckle screw thread screws and the secondary of screw are fixed, and structure can compacter safety.
Description of drawings
Fig. 1 is profile of the present utility model;
Fig. 2 is explosive view of the present utility model.
1, lens; 2, Lamp cup; 3, Lamp cup radiating piece; 4, aluminium base; 5, base; 6, lamp holder; 7, water proof ring; 8, fixed bit; 9, lamp hole.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is further described:
A kind of LED bulkhead lamp capable, comprise base 5, lamp holder 6, Lamp cup radiating piece 3, described a kind of LED bulkhead lamp capable also comprises Lamp cup 2, aluminium base 4, lens 1 and lamp hole 9, one end of described Lamp cup 2 and lens 1 are fixed by bayonet socket, light source scioptics 1 play the effect of diffusion, and need to not cover the spheroid lampshade at skin, volume is less again, the convenient use.The other end of described Lamp cup 2 is connected with aluminium base 4 with described Lamp cup radiating piece 3, the lamp pearl utilizes the SMT technology to be installed on the described aluminium base 4, can disposable whole installations when installing, save a lot of technological processes, after installing, Lamp cup 2 is installed, and each lamp pearl is positioned on the lamp hole 9, and being separately fixed at aluminium base 4 than each traditional lamp pearl, then to overlap respectively the operation of upper lamp shade simpler.Described aluminium base 4 also directly is connected with Lamp cup radiating piece 6, and the heat that can effectively in time produce the lamp pearl dispels the heat, and described Lamp cup radiating piece 3 is connected with an end of described base 5, and lamp holder is arranged on the other end of described base 5.
Described lens 1 are planar lens.Aluminium base 4 arranges the 7 effective guard lamp pearl entry of plastics waterproofing circle with lens 1 clamped position and makes moist, and improves service life.Described aluminium base 4 and Lamp cup radiating piece 3 are fixed by screw.Described Lamp cup radiating piece 3 is radiating fin, and described radiating fin is comprised of large fin and finlet sheet, and large fin and little fin distribute alternately, and centered by the axis at the place, center of described Lamp cup radiating piece 3 internal thread hole is set.The two ends of described base 5 are provided with external screw thread and an end arranges fixed bit 8, one end external screw thread of described base 5 and the internal thread hole of described Lamp cup radiating piece 3 screw mutually, fixed bit 8 is the position of firm banking 5 and Lamp cup radiating piece 3 effectively, good mechanical property.Junction at fixed bit 8 and Lamp cup radiating piece 3 arranges water proof ring 7, and the other end of described base 5 and lamp holder 6 screw by screw thread and be connected.Described Lamp cup 2 comprises one or above lamp hole 9, and the cross-sectional area of described lamp hole 9 is from increasing gradually near an end of described aluminium base 4 end to lens.The curved surface of described lamp hole 9 and described aluminium base 4 surfaces are coated with white oil, and the light that the lamp pearl is penetrated reflects, and makes luminous intensity distribution even, and the range of exposures of light enlarges.
The above describes this novel specific embodiment in detail.But should be appreciated that this novel embodiment is not limited in above-described embodiment, the description of above-described embodiment only is used for helping to understand this novel spirit.Under this novel spirit that discloses, to these novel various variation examples of doing, all fall in this novel scope.
Claims (8)
1. LED bulkhead lamp capable, comprise base, lamp holder, Lamp cup radiating piece, it is characterized in that, described a kind of LED bulkhead lamp capable also comprises Lamp cup, aluminium base, lens and lamp hole, the one side of described Lamp cup is fixed by buckle with lens, and the another side of described Lamp cup is connected with described aluminium base, and described aluminium base also is connected with the Lamp cup radiating piece, described Lamp cup radiating piece is connected with an end of described base, and lamp holder is arranged on the other end of described base.
2. a kind of LED bulkhead lamp capable according to claim 1 is characterized in that, described lens are planar lens.
3. a kind of LED bulkhead lamp capable according to claim 1 is characterized in that, described aluminium base and lens card co-bit install the plastics waterproofing circle.
4. a kind of LED bulkhead lamp capable according to claim 1 is characterized in that, described aluminium base and Lamp cup radiating piece are fixed by screw.
5. a kind of LED bulkhead lamp capable according to claim 1, it is characterized in that, described Lamp cup radiating piece is radiating fin, described radiating fin is comprised of large fin and finlet sheet, and large fin and little fin distribute alternately, and centered by the axis at the place, center of described Lamp cup radiating piece internal thread hole are set.
6. a kind of LED bulkhead lamp capable according to claim 1 or 5, it is characterized in that, the two ends of described base are provided with external screw thread and an end arranges fixed bit, the external screw thread of one end of described base and the internal thread hole of described Lamp cup radiating piece screw mutually, junction at fixed bit and Lamp cup radiating piece arranges water proof ring, and the other end of described base screws by screw thread with lamp holder and is connected.
7. a kind of LED bulkhead lamp capable according to claim 1 is characterized in that, described Lamp cup comprises one or above lamp hole, and the cross-sectional area of described lamp hole is from increasing gradually near an end of the described aluminium base end to lens.
8. according to claim 1 or 7 described a kind of LED bulkhead lamp capables, it is characterized in that the curved surface of described lamp hole and described aluminium base surface are coated with white oil.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203117973U CN202708844U (en) | 2012-06-30 | 2012-06-30 | LED mine luminaire |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012203117973U CN202708844U (en) | 2012-06-30 | 2012-06-30 | LED mine luminaire |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202708844U true CN202708844U (en) | 2013-01-30 |
Family
ID=47589144
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012203117973U Expired - Fee Related CN202708844U (en) | 2012-06-30 | 2012-06-30 | LED mine luminaire |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202708844U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633488A (en) * | 2013-11-12 | 2015-05-20 | 天津津亚电子有限公司 | Waterproof LED lamp |
-
2012
- 2012-06-30 CN CN2012203117973U patent/CN202708844U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104633488A (en) * | 2013-11-12 | 2015-05-20 | 天津津亚电子有限公司 | Waterproof LED lamp |
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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: 20130130 Termination date: 20170630 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |