CN201636691U - LED (Light-Emitting Diode) outdoor landscape lamp - Google Patents
LED (Light-Emitting Diode) outdoor landscape lamp Download PDFInfo
- Publication number
- CN201636691U CN201636691U CN2010201253531U CN201020125353U CN201636691U CN 201636691 U CN201636691 U CN 201636691U CN 2010201253531 U CN2010201253531 U CN 2010201253531U CN 201020125353 U CN201020125353 U CN 201020125353U CN 201636691 U CN201636691 U CN 201636691U
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- led
- projection
- outdoor scene
- base
- led illuminator
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Abstract
The utility model discloses an outdoor landscape lamp comprising a support, more than two LED (Light-Emitting Diode) illuminants, a power supply and a drive circuit, wherein the support comprises a base and a side plate; a connecting plate is arranged between the ends of the LED illuminants; a first rotating mechanism is arranged between the LED illuminants and the connecting plate; a second rotating mechanism is arranged between the connecting plate and the side plate; the power supply and the drive circuit are arranged on the base; the LED illuminants are provided with first heat abstractors; and the power supply and the drive circuit are provided with second heat abstractors. By utilizing the structure of the outdoor landscape lamp, the heat dissipation effect is good; and the LED illuminants are easy to rotate and can be adjusted to emit light in different irradiation directions, and the adjustment of the LED illuminants is convenient to operate.
Description
Technical field
The utility model relates to LED outdoor scene lamp.
Background technology
In the past, adopted sodium vapor lamp, but in recent years as the outdoor scene lamp, along with LED lamp technology rapid development and trend with ripe, the LED lamp gradually replacement sodium vapor lamp and become main flow.Present LED outdoor scene lamp mainly is made up of support, illuminator, power supply and drive circuit, support comprises base and biside plate, described illuminator, power supply and drive circuit all are installed in the housing, housing is articulated on the biside plate, the outdoor scene lamp of this structure is owing to illuminator, power supply and drive circuit are installed together, therefore, radiating effect is bad; Because illuminator, power supply and drive circuit all are installed in the housing, during the illuminator rotation, power supply and drive circuit all will be followed rotation together, Heavy Weight, therefore, the rotation difficulty; Illuminator in this structure outdoor scene lamp can rotate to regulate the direction that light penetrates, though the outdoor scene lamp of this structure can realize adjusting the purpose of radiation direction, but, after adjust the position of illuminator, the light of a direction only can appear in the outdoor scene lamp, and the light that irradiation is come out is not attractive in appearance.
The utility model content
The purpose of this utility model is for a kind of LED outdoor scene lamp being provided, utilizing structure of the present utility model, good heat dissipation effect, and the rotation of LED illuminator and can adjust the light of different direction of illuminations easily, LED illuminator easy to adjust.
For achieving the above object, a kind of outdoor scene lamp comprises support, LED illuminator, power supply and drive circuit more than two; Described support comprises base and side plate; The LED illuminator is provided with connecting plate between the end, is provided with first rotating mechanism between LED illuminator and the connecting plate, is provided with second rotating mechanism between connecting plate and the side plate; Described power supply and drive circuit are provided with on the base; The LED illuminator is provided with first heat abstractor; Power supply and drive circuit are provided with second heat abstractor.
Said structure, because LED illuminator and power supply, drive circuit are installed separately, the heat that the LED illuminator produces sheds by first heat abstractor, the heat that power supply and drive circuit produce sheds by second heat abstractor, therefore, good heat dissipation effect; And power supply and drive circuit are arranged on the base, alleviated the weight of led light source on the one hand, it is light, easy to make that led light source rotates, the convenient adjustment, also reduce simultaneously the thickness of led light source part, on the other hand, increased the weight of outdoor scene lamp bottom, like this, the good stability of outdoor scene lamp placement; Owing between LED illuminator and side plate, be provided with connecting plate, between LED illuminator and connecting plate, be provided with first rotating mechanism, between side plate and connecting plate, be provided with second rotating mechanism, like this, under the effect of first rotating mechanism, the LED illuminator can rotate separately, under the effect of second rotating mechanism, all LED illuminators can rotate together, therefore, can adjust the light of different direction of illuminations, and easy to adjust.
Specialize as of the present utility model, described first rotating mechanism comprises first arc guide groove, first rotating dog and first guide finger that is located on the connecting plate; First rotating shaft is located between LED illuminator and the connecting plate; First guide finger is located on the LED illuminator, and the other end extend in first arc guide groove.Owing to be provided with first rotating shaft, therefore, the axle center around first rotating shaft that the LED illuminator can be independent rotates; Owing to be provided with first deep-slotted chip breaker and first guide finger, stationarity is good when making the rotation of LED illuminator, the rotation of LED illuminator is had guide effect, and can limit the anglec of rotation of LED illuminator.
Specialize as of the present utility model, described second rotating mechanism comprises second arc guide groove, second rotating shaft and second guide finger; One end of second rotating shaft is fixedly connected on connecting plate, and the other end is articulated in side plate; Second guide finger is located on second rotating shaft, and the other end of second guide finger extend in second gathering sill.Owing to be provided with second rotating shaft, therefore, all LED illuminators are followed connecting plate can be around the rotation of the axle center of second rotating shaft; Owing to be provided with second deep-slotted chip breaker and second guide finger, stationarity is good when making all LED illuminators rotations, the rotation of all LED illuminators is had guide effect, and can limit the anglec of rotation of all LED illuminators.
Specialize as of the present utility model, the LED illuminator comprises housing, circuit board, LED lamp body, flase floor, Water-resistant mirror, sealing ring and framework; Described housing is provided with spatial accommodation; Circuit board is located in the spatial accommodation, and the LED lamp body is located on the circuit board, and flase floor is located on the LED lamp body, and Water-resistant mirror is located at the edge that housing is positioned at spatial accommodation, and framework is located on the edge of housing upper surface, and sealing ring is located between housing and the framework; Described first heat abstractor is located on the housing.Water-resistant mirror and sealing ring are set, and the water resistance of LED illuminator is good, is not easy to damage.
As improvement, high low all around in the middle of the upper surface of described framework; The top surface edge of described framework is provided with the inclined-plane, described inclined-plane from the centre to around downward-sloping.Because low around high in the middle of the upper surface of framework, like this, the ponding on the LED illuminator can be from the centre to around earial drainage; Because the top surface edge of framework is provided with the inclined-plane, to downward-sloping all around, like this, therefore the easy earial drainage of the water capacity on the framework edge, is not easy to form ponding on the LED illuminator from the centre on described inclined-plane, and the sluicing performance is good.
As improvement, described power supply and drive circuit are provided with bucker outward.Like this, the water resistance of power supply and drive circuit is good, need not damage.
As improvement, described base lower surface is provided with installing rack, is provided with quick lock between base and the installing rack.Installing rack is set, is convenient to install the outdoor scene lamp, quick lock is set, being connected of base and installing rack is quick, convenient.
Specialize as of the present utility model, described quick lock comprises connecting pin, installing ring, baffle ring, and the upper end of connecting pin is provided with horizontal lock pin, and the lower end is provided with handle; Installing ring is enclosed within on the bottom of connecting pin, and is positioned at the top of handle; Baffle ring is enclosed within on the connecting pin, and between base and lock pin, the interior bore edges of described baffle ring is provided with two relative yielding grooves, be positioned at two sides of making a concession groove on the upper surface of baffle ring and be provided with first projection, be positioned at two opposite sides of making a concession groove on the upper surface of baffle ring and be provided with second projection, one end of first projection is higher than the other end, and by the smooth connection of circular arc, one end of second projection is higher than the other end, and by the smooth connection of circular arc, high-end and second projection of described first projection high-end relative, the low side of first projection is relative with the low side of second projection.
The locking process of the quick lock of this structure is: installing ring is set on the connecting pin, the upper end that is inserted into connecting pin that lock pin is horizontal, baffle ring is installed on the upper surface of base, make the upper end of connecting pin pass installing rack, base and baffle ring successively then, at last, pin is rotatably connected, lock pin is kept out on first projection and second projection, because an end of first projection and second projection is higher than the other end, therefore, connecting pin can be locked together base and installing rack in rotary course gradually; It is just opposite with the process of locking to lock the process of unclamping fast.
As improvement, be provided with bowl-shape elastic ring between described installing rack and the base.During the locking of base and installing rack, base and installing rack can move toward one another, and elastic ring is set, and the motion of base and installing rack is had cushioning effect, and therefore, base and installing rack are not easy to damage.
As improvement, the upper end of connecting pin is provided with block.This structure makes the upper end of connecting pin and lock pin not expose, and is therefore, attractive in appearance.
Description of drawings
Fig. 1 is a three-dimensional view of the present utility model;
Fig. 2 is for removing the three-dimensional view of bucker;
Fig. 3 is the front view of the utility model structure;
Fig. 4 is the left view of the utility model structure;
Fig. 5 is for removing the decomposition view of LED illuminator;
Fig. 6 is the stereogram of connecting plate;
Fig. 7 is the stereogram of second rotating shaft;
Fig. 8 is the decomposition view of LED illuminator;
Fig. 9 is for removing the three-dimensional view of LED illuminator;
Figure 10 is for removing the cutaway view of LED illuminator;
Figure 11 is the zoomed-in view of A among Figure 10;
Figure 12 is the three-dimensional view of lock fast;
Figure 13 is the decomposition view of locking fast;
Figure 14 is the three-dimensional view of baffle ring;
Figure 15 is the three-dimensional view of bowl-shape elastic ring.
The specific embodiment
Below in conjunction with the drawings and specific embodiments the utility model is further elaborated.
Outdoor scene lamp as shown in Figure 1 to Figure 3 comprises support 1, LED illuminator 2, power supply 3, drive circuit 4 more than two.
As shown in Figure 1, support 1 comprises base 101 and side plate, and side plate comprises left plate 102 and right plate 103.
As Fig. 1 and shown in Figure 8, in the present embodiment, LED illuminator 2 is two.LED illuminator 2 comprises housing 201, circuit board 203, LED lamp body 204, flase floor 205, Water-resistant mirror 206, sealing ring 207 and framework 208; Housing 201 is provided with spatial accommodation 202; Circuit board 203 is located in the spatial accommodation 202, LED lamp body 204 is installed on the circuit board 203, flase floor 205 is located on the LED lamp body 204, Water-resistant mirror 206 is embedded in housing and is positioned at spatial accommodation 202 places, framework 208 is located on the edge of housing 201 upper surfaces, and sealing ring 207 is located between housing 201 and the framework 208; First heat abstractor is located on the housing 201, and described first heat abstractor is first fin 5.Both ends at LED illuminator housing 201 are equipped with support plate 209.
As shown in Figure 8, high low all around in the middle of the upper surface of framework 208; The top surface edge of framework 208 is provided with inclined-plane 2081, described inclined-plane from the centre to around downward-sloping; Four angles 2082 of framework 208 inwalls are fillet.Low around high in the middle of the upper surface of framework 208, and four angles 2082 of inwall be fillet, like this, the ponding on the LED illuminator can be from the centre to earial drainage all around; The top surface edge of framework 208 is provided with inclined-plane 2081, and the inclined-plane from the centre to around downward-sloping, like this, therefore the easy earial drainage of the water capacity on the framework edge, is not easy to form ponding on the LED illuminator, the sluicing performance is good.
Shown in Fig. 1 to 5, between support plate 209 and left plate 102, be provided with connecting plate 7, between support plate 209 and connecting plate 7, be provided with first rotating mechanism, between left plate 102 and connecting plate 7, be provided with second rotating mechanism, between right plate 103 and connecting plate 7, be provided with second rotating mechanism.First rotating mechanism comprises first arc guide groove 701, first rotating dog 702 and first guide finger 703 that is located on the connecting plate 7; First rotating shaft 702 is located between support plate 209 and the connecting plate 7; First guide finger 703 is located on the support plate 209, and the other end extend in first arc guide groove 701.Second rotating mechanism comprises second arc guide groove 704, second rotating shaft 705 and second guide finger 706; One end of second rotating shaft 705 is fixedly connected on connecting plate 7, and the other end is articulated on the side plate; Second guide finger 706 is located on second rotating shaft 705, and the other end of second guide finger 706 extend in second gathering sill 704.First rotating mechanism and second rotating mechanism are set, and each LED illuminator can independently rotate, and all LED illuminators are rotated together, like this, can adjust the light of various different direction of illuminations, and regulates conveniently.The process of each LED illuminator rotation is: unclamp first rotating shaft 702 and first guide finger 703, the rotating LED illuminator, first guide finger 703 is moved along first gathering sill 701, after being adjusted to needed angle, lock first rotating shaft 702 and first guide finger 703, thereby arrive the purpose of regulating each LED illuminator separately.The process of all LED illuminator rotations is: unclamp second rotating shaft 705 and second guide finger 706, rotate all LED illuminators, second guide finger 706 is moved along second gathering sill 704, because all LED illuminators link together by connecting plate 7, therefore, all LED illuminators all can be followed rotation together, after being adjusted to needed angle, lock second rotating shaft 705 and second guide finger 706, thereby arrive the purpose of regulating all LED illuminators separately.
As Fig. 9 and shown in Figure 10, install for convenience, in the bottom of base 101 installing rack 10 is installed, between base 101 and installing rack 10, be provided with quick lock 11.
To shown in Figure 13, lock comprises connecting pin 111, installing ring 112, baffle ring 113 fast as Figure 11, and the upper end of connecting pin 111 is provided with horizontal lock pin 114, and the lower end is provided with handle 115; Installing ring 112 is enclosed within on the bottom of connecting pin 111, and is positioned at the top of handle 115; Baffle ring 113 is enclosed within on the connecting pin 111, and between base 101 and lock pin 114.
As shown in figure 14, the interior bore edges of baffle ring 113 is provided with two relative yielding grooves 1131, be positioned at two sides of making a concession groove on the upper surface of baffle ring and be provided with first projection 1132, be positioned at two opposite sides of making a concession groove on the upper surface of baffle ring and be provided with second projection 1133, one end of first projection 1132 is higher than the other end, and by the smooth connection of circular arc, one end of second projection 1133 is higher than the other end, and by the smooth connection of circular arc, high-end and second projection of described first projection high-end relative, the low side of first projection is relative with the low side of second projection.
As Figure 11 and Figure 15, be provided with bowl-shape elastic ring 12 between installing rack 10 and the base 101.Connecting pin 111 be positioned at installing rack 10 below be with pad 13.
The locking process of lock is fast: pad 13, installing ring 112 are set on the connecting pin 111, with lock pin 114 laterally inserted upper ends to connecting pin 111, baffle ring 113 is installed to the upper surface of base 101, make the upper end of connecting pin pass installing rack, base and baffle ring successively then, at last, by handle 115 pin 111 that is rotatably connected, lock pin 114 is kept out on first projection, 1132 and second projection 1133, because an end of first projection and second projection is higher than the other end, therefore, connecting pin can be locked together base and installing rack in rotary course gradually; In the locking process, 12 pairs of installing racks of bowl-shape elastic ring and base have cushioning effect.It is just opposite with the process of locking to lock the process of unclamping fast.
Structure of the present utility model, because LED illuminator and power supply, drive circuit are installed separately, the heat that the LED illuminator produces sheds by first heat abstractor, the heat that power supply and drive circuit produce sheds by second heat abstractor, therefore, good heat dissipation effect; And power supply and drive circuit are arranged on the base, alleviated the weight of led light source on the one hand, it is light, easy to make that led light source rotates, the convenient adjustment, also reduce simultaneously the thickness of led light source part, on the other hand, increased the weight of outdoor scene lamp bottom, like this, the good stability of outdoor scene lamp placement.
Claims (10)
1. an outdoor scene lamp comprises support, LED illuminator, power supply and drive circuit more than two; It is characterized in that: described support comprises base and side plate; The LED illuminator is provided with connecting plate between the end, is provided with first rotating mechanism between LED illuminator and the connecting plate, is provided with second rotating mechanism between connecting plate and the side plate; Described power supply and drive circuit are provided with on the base; The LED illuminator is provided with first heat abstractor; Power supply and drive circuit are provided with second heat abstractor.
2. outdoor scene lamp according to claim 1 is characterized in that: described first rotating mechanism comprises first arc guide groove, first rotating dog and first guide finger that is located on the connecting plate; First rotating shaft is located between LED illuminator and the connecting plate; First guide finger is located on the LED illuminator, and the other end extend in first arc guide groove.
3. outdoor scene lamp according to claim 1 is characterized in that: described second rotating mechanism comprises second arc guide groove, second rotating shaft and second guide finger; One end of second rotating shaft is fixedly connected on connecting plate, and the other end is articulated in side plate; Second guide finger is located on second rotating shaft, and the other end of second guide finger extend in second gathering sill.
4. outdoor scene lamp according to claim 1 is characterized in that: the LED illuminator comprises housing, circuit board, LED lamp body, flase floor, Water-resistant mirror, sealing ring and framework; Described housing is provided with spatial accommodation; Circuit board is located in the spatial accommodation, and the LED lamp body is located on the circuit board, and flase floor is located on the LED lamp body, and Water-resistant mirror is located at the edge that housing is positioned at spatial accommodation, and framework is located on the edge of housing upper surface, and sealing ring is located between housing and the framework; Described first heat abstractor is located on the housing.
5. outdoor scene lamp according to claim 4 is characterized in that: high low all around in the middle of the upper surface of described framework; The top surface edge of described framework is provided with the inclined-plane, described inclined-plane from the centre to around downward-sloping.
6. outdoor scene lamp according to claim 1 is characterized in that: described power supply and drive circuit are provided with bucker outward.
7. outdoor scene lamp according to claim 1 is characterized in that: described base lower surface is provided with installing rack, is provided with quick lock between base and the installing rack.
8. outdoor scene lamp according to claim 7 is characterized in that: described quick lock comprises connecting pin, installing ring, baffle ring, and the upper end of connecting pin is provided with horizontal lock pin, and the lower end is provided with handle; Installing ring is enclosed within on the bottom of connecting pin, and is positioned at the top of handle; Baffle ring is enclosed within on the connecting pin, and between base and lock pin, the interior bore edges of described baffle ring is provided with two relative yielding grooves, be positioned at two sides of making a concession groove on the upper surface of baffle ring and be provided with first projection, be positioned at two opposite sides of making a concession groove on the upper surface of baffle ring and be provided with second projection, one end of first projection is higher than the other end, and by the smooth connection of circular arc, one end of second projection is higher than the other end, and by the smooth connection of circular arc, high-end and second projection of described first projection high-end relative, the low side of first projection is relative with the low side of second projection.
9. outdoor scene lamp according to claim 7 is characterized in that: be provided with bowl-shape elastic ring between described installing rack and the base.
10. outdoor scene lamp according to claim 8 is characterized in that: the upper end of described connecting pin is provided with block.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201253531U CN201636691U (en) | 2010-03-08 | 2010-03-08 | LED (Light-Emitting Diode) outdoor landscape lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201253531U CN201636691U (en) | 2010-03-08 | 2010-03-08 | LED (Light-Emitting Diode) outdoor landscape lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201636691U true CN201636691U (en) | 2010-11-17 |
Family
ID=43081183
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201253531U Expired - Fee Related CN201636691U (en) | 2010-03-08 | 2010-03-08 | LED (Light-Emitting Diode) outdoor landscape lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201636691U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132276A (en) * | 2013-05-03 | 2014-11-05 | 海洋王（东莞）照明科技有限公司 | Projection lamp |
| CN111520628A (en) * | 2020-05-29 | 2020-08-11 | 广东特优仕照明科技有限公司 | Lighting lamp with variable light-emitting angle |
-
2010
- 2010-03-08 CN CN2010201253531U patent/CN201636691U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104132276A (en) * | 2013-05-03 | 2014-11-05 | 海洋王（东莞）照明科技有限公司 | Projection lamp |
| CN111520628A (en) * | 2020-05-29 | 2020-08-11 | 广东特优仕照明科技有限公司 | Lighting lamp with variable light-emitting angle |
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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: 20101117 Termination date: 20160308 |