CN203848119U - LED mining lamp - Google Patents
LED mining lamp Download PDFInfo
- Publication number
- CN203848119U CN203848119U CN201420451189.1U CN201420451189U CN203848119U CN 203848119 U CN203848119 U CN 203848119U CN 201420451189 U CN201420451189 U CN 201420451189U CN 203848119 U CN203848119 U CN 203848119U
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- CN
- China
- Prior art keywords
- led
- light source
- radiating seat
- lamp capable
- bulkhead lamp
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model discloses an LED mining lamp. The LED mining lamp comprises a base, a lower heat dissipating base, an LED light source structure, an upper heat dissipating base and a top cover. The upper end of the lower heat dissipating base is connected with a lower fixing ring, the lower end of the upper heat dissipating base is connected with an upper fixing ring, and a transparent cover is fixed between the upper fixing ring and the lower fixing ring. The LED light source structure comprises a light source installing column installed and fixed between the upper heat dissipating base and the lower heat dissipating base, a substrate tightly attached to the side face of the light source installing column and LED lamp beads distributed on the substrate, and a driving device electrically connected with the LED lamp beads is arranged in the base. According to the mining lamp, the LED light source structure is used as a light source; the LED mining lamp is novel in structure, convenient to use, high in safety performance and light intensity, wide in irradiation range and good in light emitting effect, and because all the components are connected and fixed through threads, the LED mining lamp is very convenient to install and detach. Besides, due to the structural design of the upper heat dissipating base and the lower heat dissipating base, the heat dissipation efficiency is greatly improved, and the service life of the LED lamp beads is effectively prolonged.
Description
Technical field
The utility model relates to field of light fittings, particularly a kind of LED bulkhead lamp capable.
Background technology
Bulkhead lamp capable is the light fixture using in the production operation district of factory, mine.Traditional bulkhead lamp capable is kerosene bulkhead lamp capable, but kerosene bulkhead lamp capable has following shortcoming: in use, need igniting, needing to add does not have, and it is very inconvenient to use, and the installing/dismounting of lamp body is very difficult, be unfavorable for the service work in light fixture later stage, and owing to throwing light on by naked light, easily by wind, gone out, caloric value is large, easily scald staff, and, there is potential safety hazard in the naked light security incident such as easily blast in mine, workshop, security performance is low.And by naked light, throw light on, luminous unstable inhomogeneous, range of exposures is very limited narrow, and illumination effect is poor, makes having tunnel vision of staff, and operation is not convenient.And the material contaminated environment that kerosene burning discharges, does not meet the theory of energy-conserving and environment-protective.
Therefore, how to realize that a kind of light efficiency is good, good heat dissipation, easy installation and removal, practicality easy to use, bulkhead lamp capable safe, long service life be technical problem urgently to be resolved hurrily in the industry.
Summary of the invention
Main purpose of the present utility model is to provide a kind of LED bulkhead lamp capable, is intended to realize that a kind of light efficiency is good, the LED bulkhead lamp capable of good heat dissipation, easy installation and removal, practicality easy to use, safe, long service life.
The utility model proposes a kind of LED bulkhead lamp capable, be connected with from the bottom to top the base of hollow in turn, lower radiating seat, LED light source structure, upper radiating seat, top cover, lower radiating seat upper end is connected and fixed the lower retainer ring that handlebar LED light source structure is surrounded, upper radiating seat lower end is connected and fixed the upper retainer ring that handlebar LED light source structure is surrounded, between upper retainer ring and lower retainer ring, be mounted with the diffuser covering at outside LED light source structure, LED light source structure comprises the light source erection column being mounted between radiating seat and lower radiating seat, be close to the substrate on light source erection column side, be laid in the LED lamp pearl on substrate, in base, be provided with the drive unit being electrically connected to LED lamp pearl.
Preferably, light source erection column is evenly provided with some sides, and each side is provided with adaptive with substrate and makes substrate be embedded at interior groove, and the quantity of the side of light source erection column is 3 to 30.
Preferably, between base and lower radiating seat, between lower radiating seat and lower retainer ring, between lower retainer ring and diffuser, between diffuser and upper retainer ring, between upper retainer ring and upper radiating seat, between upper radiating seat and top cover, be all threaded fixing.
Preferably, upper radiating seat lateral wall extends some the first radiating fins outward, is laterally provided with the first heat radiation groove of some annulars on upper radiating seat sidewall.
Preferably, lower radiating seat lateral wall extends some the second radiating fins outward, is laterally provided with the second heat radiation groove of some annulars on lower radiating seat sidewall.
Preferably, the first space between the first adjacent radiating fin makes the inner air in diffuser be communicated with extraneous air, and the Second gap between the second adjacent radiating fin makes the inner air in diffuser be communicated with extraneous air.
Preferably, upper retainer ring lateral surface is provided with and can carries the carrying handle of carrying LED bulkhead lamp capable.
Preferably, base is provided with the shift knob that can control LED light source arrangement works.
Preferably, power line is extended on chassis outward, and power line is provided with the controller that can control LED light source arrangement works.
Preferably, chassis, lower radiating seat, lower retainer ring, upper retainer ring, upper radiating seat, top cover, light source erection column are made by heat-conducting metal, heat-conducting metal aluminium, copper or iron.
Bulkhead lamp capable outward appearance of the present utility model is the moulding of traditional kerosene bulkhead lamp capable, but inner adopted advanced LED light source structure, novel structure, broken the light-emitting mode of traditional kerosene bulkhead lamp capable, substituted traditional kerosene bulkhead lamp capable, use very convenient, only need the energising just can be luminous, in use procedure without interpolation kerosene, without igniting, do not worry being gone out by wind, be not afraid of and be burned, and owing to there is no naked light, the security incident such as be difficult for blasting in mine, workshop, security performance is high, has hardly potential safety hazard.LED light source structure light-emitting intensity is high, and range of exposures is wide, and illumination effect is good, can realize omnidirectional and no dark space, has realized 360 degree omnidirectionals, makes the visual field of staff in mine, workshop bright open, convenient working.And between all parts, being all threaded connection fixingly, installing/dismounting is very easy.In addition, also be provided with radiating seat, lower radiating seat, upper radiating seat and lower radiating seat are provided with a plurality of radiator structures, and radiator structure has improved radiating efficiency greatly, the heat that LED lamp pearl is produced is delivered in extraneous air rapidly, has effectively extended the service life of LED lamp pearl.The utility model has realized that a kind of light efficiency is good, the bulkhead lamp capable of good heat dissipation, easy installation and removal, practicality easy to use, safe, long service life.
Accompanying drawing explanation
Fig. 1 is the perspective view of an embodiment of a kind of LED bulkhead lamp capable of the utility model;
Fig. 2 is the stereochemical structure enlarged diagram of lower radiating seat in an embodiment of a kind of LED bulkhead lamp capable of the utility model;
Fig. 3 is the stereochemical structure enlarged diagram of upper radiating seat in an embodiment of a kind of LED bulkhead lamp capable of the utility model.
The realization of the utility model object, functional characteristics and advantage, in connection with embodiment, are described further with reference to accompanying drawing.
The specific embodiment
Should be appreciated that specific embodiment described herein is only in order to explain the utility model, and be not used in restriction the utility model.
Referring to figs. 1 through Fig. 3, an embodiment of a kind of LED bulkhead lamp capable of the present utility model is proposed, be connected with from the bottom to top base 100, lower radiating seat 200, LED light source structure, upper radiating seat 400, the top cover 500 of hollow in turn.Lower radiating seat 200 upper ends are connected and fixed the lower retainer ring 600 that handlebar LED light source structure is surrounded, upper radiating seat 400 lower ends are connected and fixed the upper retainer ring 700 that handlebar LED light source structure is surrounded, and between upper retainer ring 700 and lower retainer ring 600, are mounted with the diffuser 800 covering at outside LED light source structure.
LED light source structure comprises the light source erection column 301 that is mounted between radiating seat 400 and lower radiating seat 200, be close to substrate 302 on light source erection column 301 sides, be laid in the LED lamp pearl 303 on substrate 302, is provided with the drive unit being electrically connected to LED lamp pearl 303 in base 100.LED lamp pearl 303 luminous intensities are high, and range of exposures is wide, and illumination effect is good.
Light source erection column 301 is evenly provided with some sides, and each side is provided with adaptive with substrate 302 and makes substrate 302 be embedded at interior groove, and the quantity of the side of light source erection column 301 is 3 to 30.Like this, LED lamp pearl 303 can be irradiated towards all directions, and luminous intensity distribution is reasonable, and light efficiency is high, luminous wide, can realize omnidirectional and no dark space, has realized 360 degree omnidirectionals, makes the visual field of staff in mine, workshop bright open, convenient working.
Between base 100 and lower radiating seat 200, between lower radiating seat 200 and lower retainer ring 600, between lower retainer ring 600 and diffuser 800, between diffuser 800 and upper retainer ring 700, between upper retainer ring 700 and upper radiating seat 400, between upper radiating seat 400 and top cover 500, be all threaded fixing, such connected mode is conducive to installing/dismounting, and installing/dismounting is very easy.
Upper radiating seat 400 lateral walls extend some the first radiating fins 401 outward, are laterally provided with the first heat radiation groove 402 of some annulars on upper radiating seat 400 sidewalls.Lower radiating seat 200 lateral walls extend some the second radiating fins 201 outward, are laterally provided with the second heat radiation groove 202 of some annulars on lower radiating seat 200 sidewalls.The first radiating fin 401, the second radiating fin 201 has increased greatly and the contact area of extraneous air, increase substantially radiating efficiency, and inside and outside the first heat radiation groove 402 of annular, the second heat radiation groove 202 be communicated with, outside and the inner air of light fixture can be circulated, the hot-air of lamp interior can be discharged outside light fixture by the first heat radiation groove 402, the second heat radiation groove 202, radiating efficiency is high, and radiating effect is desirable.And, the first space that adjacent the first radiating fin is 401 makes the inner air in diffuser 800 be communicated with extraneous air, the Second gap that adjacent the second radiating fin is 201 makes the inner air in diffuser 800 be communicated with extraneous air, further promote the circulation of inner air and outer air, improved exchange heat speed.Above-mentioned each radiator structure can effectively be guaranteed the radiating efficiency of light fixture, and the heat that LED lamp pearl 303 is produced is delivered in extraneous air rapidly, guarantees that it normally works for a long time, has effectively extended the service life of LED lamp pearl 303.
Chassis, lower radiating seat 200, lower retainer ring 600, upper retainer ring 700, upper radiating seat 400, top cover 500, light source erection column 301 are made by heat-conducting metal, heat-conducting metal aluminium, copper or iron.The heat that heat-conducting metal can produce LED lamp pearl 303 is in time delivered to whole lamp body, and the long-term normal work of LED lamp pearl 303 is guaranteed in heat dishoarding, increases the service life.
Upper retainer ring 700 lateral surfaces are provided with can carry the carrying handle 900 of carrying LED bulkhead lamp capable.
Base 100 is provided with the shift knob 101 that can control LED light source arrangement works.
Power line is extended on chassis outward, and power line is provided with the controller that can control LED light source arrangement works.
Bulkhead lamp capable outward appearance of the present utility model is the moulding of traditional kerosene bulkhead lamp capable, but inner adopted advanced LED light source structure, novel structure, broken the light-emitting mode of traditional kerosene bulkhead lamp capable, substituted traditional kerosene bulkhead lamp capable, use very convenient, only need the energising just can be luminous, in use procedure without interpolation kerosene, without igniting, do not worry being gone out by wind, be not afraid of and be burned, and owing to there is no naked light, the security incident such as be difficult for blasting in mine, workshop, security performance is high, has hardly potential safety hazard.LED light source structure light-emitting intensity is high, and range of exposures is wide, and illumination effect is good, can realize omnidirectional and no dark space, has realized 360 degree omnidirectionals, makes the visual field of staff in mine, workshop bright open, convenient working.And between all parts, being all threaded connection fixingly, installing/dismounting is very easy.In addition, also be provided with radiating seat 400, lower radiating seat 200, upper radiating seat 400 and lower radiating seat 200 are provided with a plurality of radiator structures, radiator structure has improved radiating efficiency greatly, the heat that LED lamp pearl 303 is produced is delivered in extraneous air rapidly, has effectively extended the service life of LED lamp pearl 303.The utility model has realized that a kind of light efficiency is good, the bulkhead lamp capable of good heat dissipation, easy installation and removal, practicality easy to use, safe, long service life.
The foregoing is only preferred embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure transformation that utilizes the utility model description and accompanying drawing content to do; or be directly or indirectly used in other relevant technical fields, be all in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. a LED bulkhead lamp capable, it is characterized in that, be connected with from the bottom to top the base of hollow in turn, lower radiating seat, LED light source structure, upper radiating seat, top cover, described lower radiating seat upper end is connected and fixed the lower retainer ring that LED light source structure is surrounded described in handlebar, described upper radiating seat lower end is connected and fixed the upper retainer ring that LED light source structure is surrounded described in handlebar, between fixed ring and described lower retainer ring, be mounted with the diffuser covering at outside described LED light source structure, described LED light source structure comprises the light source erection column being mounted between described upper radiating seat and described lower radiating seat, be close to the substrate on described light source erection column side, be laid in the LED lamp pearl on described substrate, in described base, be provided with the drive unit being electrically connected to described LED lamp pearl.
2. a kind of LED bulkhead lamp capable according to claim 1, it is characterized in that, described light source erection column is evenly provided with some sides, and described in each, side is provided with adaptive with described substrate and makes described substrate be embedded at interior groove, and the quantity of the side of described light source erection column is 3 to 30.
3. a kind of LED bulkhead lamp capable according to claim 1 and 2, it is characterized in that, between described base and described lower radiating seat, between described lower radiating seat and described lower retainer ring, between described lower retainer ring and described diffuser, between described diffuser and fixed ring, between fixed ring and described upper radiating seat, between described upper radiating seat and described top cover, be all threaded fixing.
4. a kind of LED bulkhead lamp capable according to claim 3, is characterized in that, described upper radiating seat lateral wall extends some the first radiating fins outward, is laterally provided with the first heat radiation groove of some annulars on described upper radiating seat sidewall.
5. a kind of LED bulkhead lamp capable according to claim 4, is characterized in that, described lower radiating seat lateral wall extends some the second radiating fins outward, is laterally provided with the second heat radiation groove of some annulars on described lower radiating seat sidewall.
6. a kind of LED bulkhead lamp capable according to claim 5, it is characterized in that, the first space between adjacent described the first radiating fin makes the inner air in described diffuser be communicated with extraneous air, and the Second gap between adjacent described the second radiating fin makes the inner air in described diffuser be communicated with extraneous air.
7. a kind of LED bulkhead lamp capable according to claim 6, is characterized in that, fixed ring lateral surface is provided with can carry the carrying handle of carrying described LED bulkhead lamp capable.
8. a kind of LED bulkhead lamp capable according to claim 7, is characterized in that, described base is provided with the shift knob that can control described LED light source arrangement works.
9. a kind of LED bulkhead lamp capable according to claim 8, is characterized in that, power line is extended on described chassis outward, and described power line is provided with the controller that can control described LED light source arrangement works.
10. a kind of LED bulkhead lamp capable according to claim 9, it is characterized in that, described chassis, described lower radiating seat, described lower retainer ring, fixed ring, described upper radiating seat, described top cover, described light source erection column are made by heat-conducting metal, described heat-conducting metal aluminium, copper or iron.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420451189.1U CN203848119U (en) | 2014-08-12 | 2014-08-12 | LED mining lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420451189.1U CN203848119U (en) | 2014-08-12 | 2014-08-12 | LED mining lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203848119U true CN203848119U (en) | 2014-09-24 |
Family
ID=51561134
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420451189.1U Expired - Fee Related CN203848119U (en) | 2014-08-12 | 2014-08-12 | LED mining lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203848119U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197239A (en) * | 2014-08-12 | 2014-12-10 | 中山市古镇祥盛照明门市部 | LED mining lamp |
-
2014
- 2014-08-12 CN CN201420451189.1U patent/CN203848119U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104197239A (en) * | 2014-08-12 | 2014-12-10 | 中山市古镇祥盛照明门市部 | LED mining lamp |
| CN104197239B (en) * | 2014-08-12 | 2018-04-03 | 陈美霞 | A kind of LED bay light |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140924 Termination date: 20170812 |