CN204437905U - The efficient portable lamp of LED - Google Patents
The efficient portable lamp of LED Download PDFInfo
- Publication number
- CN204437905U CN204437905U CN201520039171.5U CN201520039171U CN204437905U CN 204437905 U CN204437905 U CN 204437905U CN 201520039171 U CN201520039171 U CN 201520039171U CN 204437905 U CN204437905 U CN 204437905U
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- China
- Prior art keywords
- lamp
- heat
- lamp plate
- led
- degree
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- 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 discloses the efficient portable lamp of a kind of LED, comprise radiating shell, which is provided with the lamp plate of LED, the electric power connection line be connected with lamp plate and the support be connected with radiating shell, also comprise 36 degree of angle diffusion shells, lamp plate is fixed on heat-dissipation lamp housing, and be positioned at the wire hole place of heat-dissipation lamp housing, 36 degree of angle diffusion shells to be fixed on heat-dissipation lamp housing and to be positioned at the top of lamp plate, lamp plate is positioned over the wire hole place of heat-dissipation lamp housing through water-proof silica-gel circle, electric power connection line one end is welded in also through water-proof silica-gel circle on lamp plate, and the other end is connected on dc source.The utility model one. the life-span is long, generally can reach several ten thousand to 100,000 hours, uses vehicle need not frequent more new lamp; Two. brightness is brighter, and the light transmittance of 36 degree of angle diffusion shells is higher; Three. better tightness, classification of waterproof reaches more than IP67; Four .LED structures are simple, and anti-seismic performance is good; Five. diffusion angle is fixed within 36 degree, makes the projection distance of light fixture farther.
Description
Technical field
The utility model relates to lighting device, more particularly, relates to a kind of LED light device that offroad vehicle and large engineering vehicle use.
Background technology
LED portable lamp is a large amount of to be applied in daily life, but, the following technological deficiency of existing LED portable lamp ubiquity: one, because LED portable lamp is to the requirement of heat radiation, cause the life-span of LED portable lamp can not reach the expection of people, two, LED portable lamp requires high to shockproof, and the LED portable lamp shockproof effect that market is sold is substantially all bad; Three, the end, is spent in the brightness of LED portable lamp.
Utility model content
The purpose of this utility model is for above-mentioned technological deficiency, and provide the efficient portable lamp of a kind of LED, the heat that lamp plate produces can be directly delivered on heat-dissipation lamp housing, and make the LED life-span longer, the energy is more saved, and structure is simpler, and anti-seismic performance is better; The light that LED sends projects in the angular range of setting through the diffusion shell of integrated design, and the projection distance of light is farther, and light is brighter.
The technical scheme adopted in order to described technical solution problem the utility model is as described below: the efficient portable lamp of a kind of LED, comprise radiating shell, which is provided with the lamp plate of LED, the electric power connection line be connected with lamp plate and the support be connected with radiating shell, it is characterized in that, also comprise 36 degree of angle diffusion shells, described lamp plate is fixed on heat-dissipation lamp housing, and being positioned at the wire hole place of heat-dissipation lamp housing, described 36 degree of angle diffusion shells to be fixed on heat-dissipation lamp housing and to be positioned at the top of lamp plate.
Above-mentioned lamp plate is positioned over the wire hole place of heat-dissipation lamp housing through water-proof silica-gel circle, and described electric power connection line one end is welded in also through water-proof silica-gel circle on lamp plate, and the other end is connected on dc source.
The wire hole place of above-mentioned heat-dissipation lamp housing is provided with an AB epoxy sealing layer.
Above-mentioned 36 degree of angle diffusion shells and loose between gap location be provided with the 2nd AB epoxy sealing layer.
Above-mentioned lamp plate is fixed on radiating shell through several the first round end machinery tooth screws.
Above-mentioned 36 degree of angle diffusion shells are fixed on heat-dissipation lamp housing through several the second round end machinery tooth screws.
According to the utility model of said structure, its beneficial effect is, the utility model achieves lamp plate and 36 degree of angle diffusion shells, heat-dissipation lamp housing integrated design, one. and the life-span is long, generally can reach several ten thousand to 100,000 hours, uses vehicle need not frequent more new lamp; Two. brightness is brighter, higher than the brightness of like product, and the light transmittance of 36 degree of angle diffusion shells is higher; Three. better tightness, classification of waterproof reaches more than IP67; Four .LED structures are simple, and anti-seismic performance is good; Five. diffusion angle is fixed within 36 degree, makes the projection distance of light fixture farther.
Accompanying drawing explanation
Fig. 1 is the utility model structural blast figure;
Fig. 2 is the right TV structure figure of the utility model;
Fig. 3 is Fig. 2 longitudinal sectional view;
Fig. 4 is the utility model forward sight structure chart;
Detailed description of the invention
Below in conjunction with accompanying drawing and embodiment, the utility model is conducted further description:
As Figure 1-4, the efficient portable lamp of a kind of LED, comprises some round ends machinery tooth screw 1,36 degree of angle diffusion shells 2, the lamp plate 3 with some light emitting diodes, water-proof silica-gel circle 4, outer-hexagonal nut 5, outer-hexagonal screw 6, support 7, outer-hexagonal nut 8, heat-dissipation lamp housing 9, outer-hexagonal screw 10, electric power connection line 11.Lamp plate 3 three round end machinery tooth screws are fixed on heat-dissipation lamp housing 9, and water-proof silica-gel circle 4 is positioned over the wire hole place of heat-dissipation lamp housing 9.Electric power connection line 11 one end is welded on lamp plate 3 and is also connected on the dc source of 10V-30V through water-proof silica-gel circle 4, and uses the close layer of A B epoxy resin to seal wire hole.36 degree of angle diffusion shells 2 use four round ends machinery tooth screws 1 to be fixed on heat-dissipation lamp housing 9, and use the close layer of A B epoxy resin to seal gap between 36 degree of angle diffusion shells 2 and heat-dissipation lamp housing 9.Outer-hexagonal screw through support, and uses outer-hexagonal nut check.A described support is positioned the right side of heat-dissipation lamp housing, uses outer-hexagonal screw to fix, uses an outer-hexagonal nut check.Outer-hexagonal screw 6 passes support 7 and uses outer-hexagonal nut 8 to lock.Support 7 is positioned the side of heat-dissipation lamp housing 9, uses outer-hexagonal screw 10 to fix, uses an outer-hexagonal nut 5 to lock.
The utility model tool has the following advantages: one. and the life-span is long, generally can reach several ten thousand to 100,000 hours, uses vehicle need not frequent more new lamp; Two. brightness is brighter, higher than the brightness of like product, and the light transmittance of 36 degree of angle diffusion shells is higher; Three. better tightness, classification of waterproof reaches more than IP67; Four .LED structures are simple, and anti-seismic performance is good; Five. diffusion angle is fixed within 36 degree, makes the projection distance of light fixture farther.
Claims (6)
1. the efficient portable lamp of LED, comprise radiating shell, which is provided with the lamp plate of LED, the electric power connection line be connected with lamp plate and the support be connected with radiating shell, it is characterized in that, also comprise 36 degree of angle diffusion shells, described lamp plate is fixed on heat-dissipation lamp housing, and being positioned at the wire hole place of heat-dissipation lamp housing, described 36 degree of angle diffusion shells to be fixed on heat-dissipation lamp housing and to be positioned at the top of lamp plate.
2. the efficient portable lamp of LED according to claim 1, it is characterized in that: described lamp plate is positioned over the wire hole place of heat-dissipation lamp housing through water-proof silica-gel circle, described electric power connection line one end is welded in also through water-proof silica-gel circle on lamp plate, and the other end is connected on dc source.
3. the efficient portable lamp of LED according to claim 2, is characterized in that: the wire hole place of described heat-dissipation lamp housing is provided with an AB epoxy sealing layer.
4. the efficient portable lamp of LED according to claim 1, is characterized in that: described 36 degree of angle diffusion shells and loose between gap location be provided with the 2nd AB epoxy sealing layer.
5. the efficient portable lamp of LED according to claim 1, is further characterized in that: described lamp plate is fixed on radiating shell through several the first round end machinery tooth screws.
6. the efficient portable lamp of LED according to claim 1, is further characterized in that: described 36 degree of angle diffusion shells are fixed on heat-dissipation lamp housing through several the second round end machinery tooth screws.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039171.5U CN204437905U (en) | 2015-01-21 | 2015-01-21 | The efficient portable lamp of LED |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520039171.5U CN204437905U (en) | 2015-01-21 | 2015-01-21 | The efficient portable lamp of LED |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204437905U true CN204437905U (en) | 2015-07-01 |
Family
ID=53605770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520039171.5U Expired - Fee Related CN204437905U (en) | 2015-01-21 | 2015-01-21 | The efficient portable lamp of LED |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204437905U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423170A (en) * | 2015-09-09 | 2016-03-23 | 广州市辉科光电科技有限公司 | Light emitting diode (LED) naked eye three-dimensional honeycomb lamp |
-
2015
- 2015-01-21 CN CN201520039171.5U patent/CN204437905U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105423170A (en) * | 2015-09-09 | 2016-03-23 | 广州市辉科光电科技有限公司 | Light emitting diode (LED) naked eye three-dimensional honeycomb 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: 20150701 Termination date: 20170121 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |