CN202902028U - Light emitting diode (LED) searchlight with lamp cups - Google Patents
Light emitting diode (LED) searchlight with lamp cups Download PDFInfo
- Publication number
- CN202902028U CN202902028U CN2012204257586U CN201220425758U CN202902028U CN 202902028 U CN202902028 U CN 202902028U CN 2012204257586 U CN2012204257586 U CN 2012204257586U CN 201220425758 U CN201220425758 U CN 201220425758U CN 202902028 U CN202902028 U CN 202902028U
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- Prior art keywords
- lamp
- led
- searchlight
- lamp cup
- shell
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- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model provides a light emitting diode (LED) searchlight with lamp cups. The LED searchlight with the lamp cups comprises a lamp panel provided with LED lamp beads, the lamp cups are installed on the lamp panel and arranged on the LED lamp beads in a sleeved mode, each lamp bead corresponds to one lamp cup in the sleeved mode, and the inner surface of each lamp cup is plated with a layer of reflective film. The LED searchlight with the lamp cups has the advantages that one lamp cup is installed on each LED in a corresponding mode, and moreover vacuum plating is adopted on the inner surface of each lamp cup, so that the effect of condensing is enhanced, and the range of the searchlight is magnified.
Description
Technical field
The utility model relates to LED lamp field, relates in particular to a kind of LED searchlight with Lamp cup.
Background technology
In China's searchlight, light source mainly is take Xe lamp bulb as main at present, and its power is large especially, and light efficiency is low, and is well not energy-saving.In the LED trend, the LED searchlight has also appearred, and the power of LED searchlight is low, and energy-saving effect is very good, but searchlight all adopts shell reflective at present, and the effect of optically focused is bad like this, and brightness is lower, causes range short.
The utility model content
In order to solve the bad short-range problem of spotlight effect in the prior art, the utility model provides the LED searchlight with Lamp cup that a Lamp cup is installed on a kind of each LED lamp pearl.
The utility model provides a kind of LED searchlight with Lamp cup, comprise the lamp plate that is provided with LED lamp pearl, on the described lamp plate Lamp cup is installed, described Lamp cup is placed on the LED lamp pearl, described LED lamp pearl is a plurality of, corresponding cover has a Lamp cup on described each LED lamp pearl, and described Lamp cup inner surface is coated with one deck reflective membrane.
As further improvement of the utility model, this LED searchlight with Lamp cup comprises that also described lamp plate is installed in the described shell for the shell of heat radiation.
As further improvement of the utility model, this LED searchlight with Lamp cup also comprises transparent glass and cover, described cover is placed in described transparent glass and is installed in described shell one end, and the first waterproof jacket for sealing also is installed between described transparent glass and the described shell.
As further improvement of the utility model, this LED searchlight with Lamp cup also comprises the driving base that is installed in the described shell other end and the cover of driver that is placed in described driving power and links to each other with the described shell other end, on the described driving base driving power is installed, described driving power is installed between described driving base and the described cover of driver, and described cover of driver and described shell junction also are provided with the second waterproof jacket for sealing.
As further improvement of the utility model, described shell is aluminium die casting shell.
The beneficial effects of the utility model are: each LED correspondence is equipped with a Lamp cup, and the Lamp cup inner surface adopted vacuum coating to strengthen like this effect of optically focused, has increased the range of searchlight.
Description of drawings
Fig. 1 is a kind of decomposition texture schematic diagram with LED searchlight of Lamp cup of the utility model;
Fig. 2 is the structural representation after the assembling of a kind of LED searchlight with Lamp cup of the utility model;
Fig. 3 is a kind of Lam-cup structure schematic diagram with LED searchlight of Lamp cup of the utility model.
The specific embodiment
As shown in Figure 1 and Figure 2, the utility model discloses a kind of LED searchlight with Lamp cup, comprise cover 1, transparent glass 2, Lamp cup 3, lamp plate 4, the first waterproof jacket 5, shell 6, drive base 7, driving power 8, the second waterproof jacket 9, cover of driver 10.
LED lamp pearl is installed on the described lamp plate 4, the lamp pearl is several, each LED lamp pearl correspondence is equipped with a described Lamp cup 3, described Lamp cup 3 is placed on the LED lamp pearl, and fit tightly with described lamp plate 4 and carry out fasteningly with bolt, the heat that comes out of LED is transmitted on the described Lamp cup 3 by described lamp plate 4 like this, because the corresponding Lamp cup 3 of each LED lamp pearl has increased area of dissipation, make the very fast of heat loss, strengthened radiating effect.
Described Lamp cup 3 inner surfaces adopt technique for vacuum coating that it is plated one deck reflective membrane, corresponding Lamp cup 3 on each LED lamp pearl, 3 pairs of LED light of Lamp cup carry out secondary optics to be processed the light that LED is sent and has good spotlight effect, Lamp cup optically focused characteristic be the shape of making according to the optics software analysis as shown in Figure 3, its reflecting effect is very good, has greatly reduced the loss of luminous flux.
Described lamp plate 4 is installed in the described shell 6, and use bolted, described cover 1 is placed on the described transparent glass 2 and is installed on described shell 6 one ends, and described transparent glass 2 is equipped with the first waterproof jacket 5 with described shell 6 junctions makes shell 6 one ends be in sealing state; Described cover of driver 10 is installed in described shell 6 other ends, and described cover of driver 10 is equipped with the second waterproof jacket 9 that makes its shell other end sealing equally with described shell 6 junctions, and searchlight just can waterproof like this.
Also be provided with driving power 8 between described shell 6 and the described cover of driver 10 and drive base 7, described driving base 7 is installed on the described shell 6 and fixes with bolt, described driving power 8 is installed on the described driving base 7 and fixes with bolt, and described driving power 8 is electrically connected to its power supply with LED.
Described shell 6 is aluminium die casting shells, and shell 6 itself also has heat radiation kinetic energy, and the part heat is transmitted to dispel the heat on the described shell 6 by described lamp plate 4 and makes the radiating effect of this searchlight better.
It all is plastics that searchlight shell in the market has many, the LED power of installing is all less to be only had about ten watts to 30 watts, brightness is just very low like this, range is little, needs that far can not satisfying the market, present embodiment is adopted because heat radiation better can be used great power LED, can reach between 80 watts to 90, can improve like this brightness and increase range.
Above content is in conjunction with concrete preferred embodiment further detailed description of the utility model, can not assert that implementation of the present utility model is confined to these explanations.For the utility model person of an ordinary skill in the technical field, without departing from the concept of the premise utility, can also make some simple deduction or replace, all should be considered as belonging to protection domain of the present utility model.
Claims (5)
1. LED searchlight with Lamp cup, it is characterized in that: comprise the lamp plate that is provided with LED lamp pearl, on the described lamp plate Lamp cup is installed, described Lamp cup is placed on the LED lamp pearl, described LED lamp pearl is a plurality of, corresponding cover has a Lamp cup on described each LED lamp pearl, and described Lamp cup inner surface is coated with one deck reflective membrane.
2. the LED searchlight with Lamp cup according to claim 1 is characterized in that: this LED searchlight with Lamp cup comprises that also described lamp plate is installed in the described shell for the shell of heat radiation.
3. the LED searchlight with Lamp cup according to claim 2, it is characterized in that: this LED searchlight with Lamp cup also comprises transparent glass and cover, described cover is placed in described transparent glass and is installed in described shell one end, and the first waterproof jacket for sealing also is installed between described transparent glass and the described shell.
4. the LED searchlight with Lamp cup according to claim 3, it is characterized in that: this LED searchlight with Lamp cup also comprises the driving base that is installed in the described shell other end and the cover of driver that is placed in described driving power and links to each other with the described shell other end, on the described driving base driving power is installed, described driving power is installed between described driving base and the described cover of driver, and described cover of driver and described shell junction also are provided with the second waterproof jacket for sealing.
5. the LED searchlight with Lamp cup according to claim 2, it is characterized in that: described shell is aluminium die casting shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204257586U CN202902028U (en) | 2012-08-27 | 2012-08-27 | Light emitting diode (LED) searchlight with lamp cups |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012204257586U CN202902028U (en) | 2012-08-27 | 2012-08-27 | Light emitting diode (LED) searchlight with lamp cups |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202902028U true CN202902028U (en) | 2013-04-24 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2012204257586U Expired - Fee Related CN202902028U (en) | 2012-08-27 | 2012-08-27 | Light emitting diode (LED) searchlight with lamp cups |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202902028U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277716A (en) * | 2013-05-31 | 2013-09-04 | 海星海事电气集团有限公司 | LED searchlight for ship |
| CN104819400A (en) * | 2014-06-06 | 2015-08-05 | 聂金芳 | Special damping LED (light emitting diode) lamp for crane |
-
2012
- 2012-08-27 CN CN2012204257586U patent/CN202902028U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103277716A (en) * | 2013-05-31 | 2013-09-04 | 海星海事电气集团有限公司 | LED searchlight for ship |
| CN103277716B (en) * | 2013-05-31 | 2015-12-02 | 海星海事电气集团有限公司 | A kind of LED searchlight for boats and ships |
| CN104819400A (en) * | 2014-06-06 | 2015-08-05 | 聂金芳 | Special damping LED (light emitting diode) lamp for crane |
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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: 20130424 Termination date: 20210827 |