CN201964262U - Reflection angle-adjustable LED (light emitting diode) spotlight - Google Patents
Reflection angle-adjustable LED (light emitting diode) spotlight Download PDFInfo
- Publication number
- CN201964262U CN201964262U CN2011200855834U CN201120085583U CN201964262U CN 201964262 U CN201964262 U CN 201964262U CN 2011200855834 U CN2011200855834 U CN 2011200855834U CN 201120085583 U CN201120085583 U CN 201120085583U CN 201964262 U CN201964262 U CN 201964262U
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- China
- Prior art keywords
- adjusting rod
- reflection
- led
- adjustable
- control circuit
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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 relates to a reflection angle-adjustable LED (light emitting diode) spotlight which comprises a shell body and a control circuit, wherein the shell body is installed on a fixed bracket, and an annular LED lamp component, a reflective lamp cup and a heat radiating barrel are installed in the shell body; and the reflection angle-adjustable LED spotlight is characterized in that: the LED lamp component is installed at one end of the heat radiating barrel; the other end of the heat radiating barrel is connected with an adjusting rod fixed on the fixed bracket; an adjusting turntable is arranged on the adjusting rod; a trimming knob is arranged at the end part of the adjusting rod; an outer jacket of the adjusting rod is provided with a waterproof jacket which can be lifted; a glass jacket is installed on the shell body and sealed through a waterproof ring; and the control circuit is arranged in a shell body of the control circuit. With the adoption of the reflection angle-adjustable LED spotlight, the reflection angle of the LED spotlight can be adjusted, the problems of radiating heat and preventing water are solved at the same time, and the service life of the LED spotlight is prolonged.
Description
Technical field
The utility model relates to a kind of LED lamp, the LED shot-light that especially a kind of angle of reflection is adjustable.
Background technology
The angle that present LED shot-light great majority on the market can not be regulated light, reason is that two difficult points do not overcome, and one is exactly waterproof problem, and also having one is exactly heat dissipation problem.For the LED shot-light, heat radiation is for weighing a very important factor of its performance, if the radiating effect of LED shot-light is not good, and cause its operating temperature too high, certainly will influence it and export every performances such as usefulness, service life such as light, even, may occur because the heat alluvial too much and directly burns out the situation of led chip.
Summary of the invention
The purpose of this utility model is to overcome the deficiencies in the prior art, provides a kind of angle of reflection adjustable LED shot-light, has solved heat dissipation problem and waterproof problem.
According to the technical scheme that the utility model provides, the LED shot-light that described angle of reflection is adjustable comprises housing and control circuit, and described housing is installed on the fixed support, and annular LED lamp assembly, reflection Lamp cup and heat-dissipating cylinder are installed in housing; Feature is: described LED lamp assembly is installed in an end of heat-dissipating cylinder, and the other end of described heat-dissipating cylinder is connected with adjusting rod on being fixed on fixed support, and adjusting rod is provided with the adjusting rotating disk.
End at described adjusting rod is provided with vernier knob.Outside described adjusting rod, be covered with and draw high bucker.
On described housing, cloche is installed, and seals by water proof ring.
Described control circuit is installed in the control circuit housing.
The angle of reflection of LED shot-light described in the utility model is adjustable, has solved heat dissipation problem and waterproof problem simultaneously, has improved the service life of LED shot-light.
Description of drawings
Fig. 1 is an exploded view of the present utility model.
Fig. 2 is a structural representation of the present utility model.
The specific embodiment
The utility model is described in further detail below in conjunction with concrete accompanying drawing.
As Fig. 1～shown in Figure 2: the LED shot-light that angle of reflection is adjustable comprises cloche 1, water proof ring 2, LED lamp assembly 3, heat-dissipating cylinder 4, reflection Lamp cup 5, housing 6, bucker 7, regulates rotating disk 8, adjusting rod 9, vernier knob 10, control circuit housing 11, fixed support 12 etc.
The utility model comprises housing 6 and control circuit, and described housing 6 is installed on the fixed support 12, and annular LED lamp assembly 3, reflection Lamp cup 5 and heat-dissipating cylinder 4 are installed in housing 6; Described LED lamp assembly 3 is installed in an end of annular heat-dissipating cylinder 4, the other end of described heat-dissipating cylinder 4 is connected with adjusting rod 9 on being fixed on fixed support 12, adjusting rod 9 is provided with regulates rotating disk 8, be provided with vernier knob 10 in the end of described adjusting rod 9, outside adjusting rod 9, be covered with and draw high bucker 7;
Cloche 1 is installed on housing 6, and by water proof ring 2 sealings;
Described control circuit is installed in the control circuit housing 11.
The employed LED lamp of the utility model assembly 3 is annular high brightness 5050LED assembly, and along annular heat-dissipating cylinder 4 layouts, heat-dissipating cylinder 4 aluminum pipes can move forward and backward by adjusting rod 9, so the reverberation corner dimension can be realized regulating.And, can solve heat dissipation problem because LED lamp assembly 3 is installed on the heat-dissipating cylinder 4; The water proof ring 2 that is provided with between cloche 1 and the housing 6, adjusting rod 9 outer the drawn high buckers 7 that are provided with have solved waterproof problem.
Claims (5)
1. the LED shot-light that angle of reflection is adjustable comprises housing (6) and control circuit, and described housing (6) is installed on the fixed support (12), and annular LED lamp assembly (3), reflection Lamp cup (5) and heat-dissipating cylinder (4) are installed in housing (6); It is characterized in that: described LED lamp assembly (3) is installed in an end of heat-dissipating cylinder (4), and the other end of described heat-dissipating cylinder (4) is connected with adjusting rod (9) on being fixed on fixed support (12), and adjusting rod (9) is provided with regulates rotating disk (8).
2. the LED shot-light that angle of reflection as claimed in claim 1 is adjustable is characterized in that: be provided with vernier knob (10) in the end of described adjusting rod (9).
3. the LED shot-light that angle of reflection as claimed in claim 1 is adjustable is characterized in that: be covered with outside described adjusting rod (9) and can draw high bucker (7).
4. the LED shot-light that angle of reflection as claimed in claim 1 is adjustable is characterized in that: cloche (1) is installed on described housing (6), and by water proof ring (2) sealing.
5. the LED shot-light that angle of reflection as claimed in claim 1 is adjustable is characterized in that: described control circuit is installed in the control circuit housing (11).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200855834U CN201964262U (en) | 2011-03-28 | 2011-03-28 | Reflection angle-adjustable LED (light emitting diode) spotlight |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200855834U CN201964262U (en) | 2011-03-28 | 2011-03-28 | Reflection angle-adjustable LED (light emitting diode) spotlight |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201964262U true CN201964262U (en) | 2011-09-07 |
Family
ID=44526802
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200855834U Expired - Fee Related CN201964262U (en) | 2011-03-28 | 2011-03-28 | Reflection angle-adjustable LED (light emitting diode) spotlight |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201964262U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895361A (en) * | 2018-07-03 | 2018-11-27 | 金杲易光电科技(深圳)有限公司 | A kind of good buried line lamp of light-emitting angle adjustable sealing |
-
2011
- 2011-03-28 CN CN2011200855834U patent/CN201964262U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108895361A (en) * | 2018-07-03 | 2018-11-27 | 金杲易光电科技(深圳)有限公司 | A kind of good buried line lamp of light-emitting angle adjustable sealing |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20110907 Termination date: 20130328 |