CN2789567Y - Double-light source LED lithium electric integrated miner's lamp - Google Patents
Double-light source LED lithium electric integrated miner's lamp Download PDFInfo
- Publication number
- CN2789567Y CN2789567Y CNU2005200224691U CN200520022469U CN2789567Y CN 2789567 Y CN2789567 Y CN 2789567Y CN U2005200224691 U CNU2005200224691 U CN U2005200224691U CN 200520022469 U CN200520022469 U CN 200520022469U CN 2789567 Y CN2789567 Y CN 2789567Y
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a double-light source LED lithium electric integration mine lamp, which comprises a casing, a lamp cover, a light source, a battery and a switch. The utility model is characterized in that the light sources is formed into a main light source and an auxiliary light source; a white light LED of the main light source is installed in a main lamp hole on the casing through a heat dissipation disk on the bottom of the white light LED, a heat dissipation pipe used for fixing the heat dissipation disk, a light-gathering cup on the top of the white light LED and the main lamp cover; a white light LED of the auxiliary light source is installed in an auxiliary lamp hole on the casing through a fixed cover; the white light LED of the main light source and the white light LED of the auxiliary light source are electrically connected with the battery and an electric control board in the casing. The utility model has the characteristics of water-proof performance, dust-proof performance, damp-proof performance, strong corrosion-proof performance against harmful gas, anti-vibration performance and anti-impact force performance; besides, the utility model has the advantages of less possibility of crush of light emitting bodies, less heat loss, high photoelectric conversion efficiency, long continuous lighting time, high brightness and complete realization of the intrinsic safety of the mine lamp. The utility model radically eliminate the hidden danger of gas explosion accidents caused by the explosion of mine lamps; besides, the utility model stops the harm and the pollution of human bodies, equipment and environment by strong acid and strong alkali.
Description
Technical field
It is the electrical integrated mine lamp of energy-saving safe lithium of major and minor light source with the large power white light LED cold light source that the utility model relates to a kind of.
Background technology
When selecting mine lighting electrical equipment for use, safety is primary.Traditional incandescent lamp mine lamp is made up of lamp holder, stube cable and three parts of lead-acid accumulator usually, has following deficiency in the use: the one, and bulb is frangible, and filament easily breaks; Lamp holder switch and stube cable are suffering external force vibration and are scraping when hanging and easily cause short circuit to produce spark; Cause traditional mine lamp to exist and lose quick-fried serious hidden danger, this safety in production to the colliery is totally unfavorable.In recent years, the particularly serious gas explosion accident in colliery happens occasionally, and it is one of major reason that causes these accidents that mine lamp loses quick-fried generation spark.The 2nd, the electrolyte easy to leak of the lead-acid accumulator of mine lamp, thus workman's health and clothing caused damage.The 3rd, the electric weight that incandescent lamp bulb consumed has only 5% can really be converted into light usually, and remaining 95% all is converted into the sightless IR of human eye, and embodies with the form of heat, therefore comparatively power consumption.The 4th, the service life of bulb is shorter, and expense is higher.Therefore, be necessary on the basis of development in science and technology technological progress, existing mine lamp to be improved.
Summary of the invention
Serious for overcoming the quick-fried phenomenon of mistake that has the mine lamp existence now, utilization rate of electrical is low, and service life is short, the high deficiency of cost performance, the utility model provides a kind of volume little, in light weight, the integral structure of subsidiary any cable and outer lead, anti-vibration simultaneously, impact capacity are strong, long service life, the reliability height, cost performance is low, the electrical integrated mine lamp of two light source led lithiums of economize on electricity.
The utility model is realized by following technical proposal: a kind of pair of electrical integrated mine lamp of light source led lithium, comprise housing, lampshade, light source, battery and switch, it is characterized in that light source is arranged to major and minor two light sources, the white light LEDs of main light source by the heat dissipation plate of its bottom and fixedly heat dissipation plate radiating tube with and prefocus cup, the king light cover at top be installed in the king light hole on the housing, the white light LEDs of secondary light source is installed in the secondary lamp hole on the housing by fixed cover, and the white light LEDs of major and minor two light sources battery and the automatically controlled plate interior with being enclosed in housing is electrically connected.
King light hole on the described housing and secondary lamp hole be upper-lower position each other, promptly king light at following secondary lamp last, or king light at last secondary lamp descending, to realize the complementation of major and minor light source.
Described housing back is provided with gripper shoe, so that as required mine lamp freely is articulated on all kinds of ore deposits cap, safety cap or the helmet.
Described battery and automatically controlled plate are arranged in the airtight mine lamp housing, in case the harmful effect that extraneous dust, steam and other pernicious gas etc. cause has thoroughly completely cut off the quick-fried hidden danger of mistake that electrical short-circuit, sparking cause simultaneously.
The utility model compared with prior art has following advantage and effect: adopt such scheme, promptly based on large power white light LED, secondary lamp source, and with lamp holder, lamp line, lithium battery is packaged as a whole, connecting portion has been carried out the sealing protection processing, make it to have waterproof, dustproof, moistureproof, the characteristics that anti-pernicious gas corrodes, on structure, electric system is isolated from the outside, make mine lamp have stronger anti-vibrating and impact power, illuminator is difficult for broken, thermal losses is little, the photoelectric transformation efficiency height, and the time of lighting a lamp continuously is long, the brightness height, realize the essential safety of mine lamp fully, eradicated the hidden danger of the gas explosion accident that causes by mine lamp from the source.This mine lamp is compared with traditional mine lamp, and it has high brightness, low energy consumption, and the long-life, the cost performance height, compact conformation, volume is little, and is in light weight, and response is fast, and is radiationless, advantages such as anti-various mal-conditions.Working voltage is about 3.6V, energy saving nearly 90%.Consider that from essential safety white light LEDs is used for throwing light under the mine will become trend of the times to replace the incandescent lamp mine lamp.This design is the crystallization of modern lithium-ion electric pool technology, power management techniques, white light LEDs technology, microelectronic applications technology collaborative development, and stopped harm and the pollution of strong acid and strong base to human body and equipment, environment.Thoroughly the use habit of the loaded down with trivial details clumsiness of the traditional mine lamp of change reduces miner's labour intensity conscientiously, and protection miner's physical and mental health is raised labour productivity.This mine lamp is not subject to rush of current, mechanical oscillation and damages, and brightness of illumination big variation can not take place along with the prolongation of service life.
Description of drawings
Fig. 1 is the structural representation of the utility model.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further, but content of the present utility model is not limited thereto.
As figure, the front of housing 8 is provided with secondary lamp hole 7, white light LEDs 5 is installed in the hole, and it is fixing with lampshade 6, the below of secondary lamp hole 7 is provided with king light hole 4, radiating tube 2 is installed in the hole, heat dissipation plate 3 is installed in the radiating tube 2, is fixed with white light LEDs 18 on the heat dissipation plate 3, the top of white light LEDs is provided with prefocus cup 19, prefocus cup 19 is provided with protective cover 20, and fixing by king light cover 1, the end of housing 8 is provided with switch 10 and switch cover 9, and the switch installed inside is fixed with automatically controlled plate 11, the back side of housing 8 is provided with the back of the body by sealing gasket 13 and covers 12, lithium ion battery 14 is housed in the housing 8, and this battery is fixed in the seal box 15, and white light LEDs 5 and 18 all is electrically connected with battery 14 and automatically controlled plate 11, the back of the body covers on 12 installs gripper shoe 17 by screw 16, so that mine lamp is articulated on miners' cap or the safety cap or the helmet.
Claims (4)
1, a kind of pair of electrical integrated mine lamp of light source led lithium, comprise housing, lampshade, light source, battery and switch, it is characterized in that light source is arranged to major and minor two light sources, the white light LEDs of main light source by the heat dissipation plate of its bottom and fixedly heat dissipation plate radiating tube with and prefocus cup, the king light cover at top be installed in the king light hole on the housing, the white light LEDs of secondary light source is installed in the secondary lamp hole on the housing by fixed cover, and the white light LEDs of major and minor two light sources battery and the automatically controlled plate interior with being enclosed in housing is electrically connected.
2, mine lamp according to claim 1 is characterized in that king light hole on the described housing and secondary lamp hole upper-lower position each other, and promptly last, or king light is descending at last secondary lamp king light at secondary lamp down.
3, mine lamp according to claim 1 is characterized in that described housing back is provided with gripper shoe.
4, mine lamp according to claim 1 is characterized in that described battery and automatically controlled plate are arranged in the airtight mine lamp housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200224691U CN2789567Y (en) | 2005-05-23 | 2005-05-23 | Double-light source LED lithium electric integrated miner's lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2005200224691U CN2789567Y (en) | 2005-05-23 | 2005-05-23 | Double-light source LED lithium electric integrated miner's lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2789567Y true CN2789567Y (en) | 2006-06-21 |
Family
ID=36789898
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2005200224691U Expired - Fee Related CN2789567Y (en) | 2005-05-23 | 2005-05-23 | Double-light source LED lithium electric integrated miner's lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2789567Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD951505S1 (en) | 2019-05-02 | 2022-05-10 | Milwaukee Electric Tool Corporation | Headlamp |
-
2005
- 2005-05-23 CN CNU2005200224691U patent/CN2789567Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| USD951505S1 (en) | 2019-05-02 | 2022-05-10 | Milwaukee Electric Tool Corporation | Headlamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |