CN110173654B - Heat dissipation type landscape lamp - Google Patents
Heat dissipation type landscape lamp Download PDFInfo
- Publication number
- CN110173654B CN110173654B CN201910367744.XA CN201910367744A CN110173654B CN 110173654 B CN110173654 B CN 110173654B CN 201910367744 A CN201910367744 A CN 201910367744A CN 110173654 B CN110173654 B CN 110173654B
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- pipeline
- water
- heat dissipation
- lamp
- inner tube
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- 230000017525 heat dissipation Effects 0.000 title claims abstract description 58
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 118
- 230000007246 mechanism Effects 0.000 claims abstract description 42
- 238000010438 heat treatment Methods 0.000 claims description 16
- 239000008399 tap water Substances 0.000 claims description 6
- 235000020679 tap water Nutrition 0.000 claims description 6
- 230000006978 adaptation Effects 0.000 claims description 4
- 230000001502 supplementing effect Effects 0.000 claims description 4
- 230000006698 induction Effects 0.000 claims description 2
- 230000001939 inductive effect Effects 0.000 claims description 2
- 230000000694 effects Effects 0.000 abstract description 7
- 238000000465 moulding Methods 0.000 abstract description 2
- 238000001816 cooling Methods 0.000 description 4
- 125000004122 cyclic group Chemical group 0.000 description 3
- 230000003373 anti-fouling effect Effects 0.000 description 2
- 230000008901 benefit Effects 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 230000003020 moisturizing effect Effects 0.000 description 2
- 235000013162 Cocos nucifera Nutrition 0.000 description 1
- 244000060011 Cocos nucifera Species 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000003086 colorant Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000008595 infiltration Effects 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 230000003993 interaction Effects 0.000 description 1
- 230000007774 longterm Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000002265 prevention Effects 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000003014 reinforcing effect Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
Images
Classifications
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S10/00—Lighting devices or systems producing a varying lighting effect
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/56—Cooling arrangements using liquid coolants
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21V—FUNCTIONAL FEATURES OR DETAILS OF LIGHTING DEVICES OR SYSTEMS THEREOF; STRUCTURAL COMBINATIONS OF LIGHTING DEVICES WITH OTHER ARTICLES, NOT OTHERWISE PROVIDED FOR
- F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
- F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
- F21W2131/10—Outdoor lighting
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention relates to a heat dissipation type landscape lamp, which comprises a lamp holder and an inner tube, wherein the inner tube is fixedly connected with the lamp holder, an umbrella-shaped lamp body is arranged at the top end of the inner tube, a transparent heat dissipation mechanism is arranged on one surface of the umbrella-shaped lamp body, which corresponds to the lamp holder, the heat dissipation mechanism is close to the umbrella-shaped lamp body, a plurality of pipelines for water to pass through are uniformly distributed on the heat dissipation mechanism, an outer tube connected with the heat dissipation mechanism is arranged outside the inner tube, the axes of the outer tube and the inner tube are collinear, the lamp holder is arranged in a hollow manner, a controller is arranged in the lamp holder, a driving mechanism for driving the outer tube is arranged in the lamp holder, the driving mechanism is electrically connected with the controller, and the driving mechanism drives the heat. Through adopting above-mentioned technical scheme, the molding is unique, make full use of resource, and simple structure is reasonable, and the radiating efficiency is high, can improve the comfort when people carry out public activity in summer high temperature season.
Description
Technical Field
The invention belongs to the technical field of lamps, and particularly relates to a heat dissipation type landscape lamp.
Background
The landscape lamp is an indispensable part in modern landscape, not only has higher ornamental value, but also emphasizes the coordination and unification of the landscape of the artistic lamp, the historical culture of the scenic spot and the surrounding environment, the landscape lamp utilizes different shapes, different light colors and brightness to make landscape, for example, the lantern-shaped landscape lamp of red light brings a happy atmosphere for the square, the green coconut tree lamp sets up a tropical landscape beside the pool, the landscape lamp is suitable for the living places such as the square, the residential area, the public greenbelt and the like, the types of bulbs adopted by the landscape lamp are various, the lamp comprises a fluorescent lamp, an incandescent lamp, an L ED lamp and the like, and the L ED lamp is widely used for reducing the power consumption of illumination, and has the advantages of large illumination, energy conservation, environmental protection, long service life and the like.
However, L ED module is a semiconductor device, in order to ensure that the die temperature does not exceed the allowable value, the temperature of the module case is not allowed to exceed 70 ℃, otherwise the die will overheat and early-aging will occur, especially for high-power L ED module, because a large number of L ED dies are integrated in a small area, the module will generate a large amount of heat, it is not easy to quickly remove the heat generated by the high-power low-temperature heat source, the surface area and volume of the heat sink are large, although L ED lamp has a much higher efficiency than other electric light sources, the electrical-to-optical conversion efficiency of the presently best L ED lamp is about 20%, that is, 80% of the input electric power is used as heat and is dissipated in a heat conduction manner, rather than relying on radiation heat dissipation as incandescent lamp, therefore, for the design of high-power L ED lamp, heat dissipation cooling is a relatively intractable problem, and in case of constant current source power supply, the temperature is the most cause of L ED lamp light attenuation, so that the advantage of high light efficiency of L is not fully achieved, and improvement is necessary for the above problem.
The existing landscape lamp layout has the following problems:
1. the heat dissipation is realized by adopting a shell physical structure, the heat dissipation effect is limited, and limited explosion prevention can be realized only for some counters or low-power landscape lamps.
2. The heat dissipation speed cannot keep up with the heat speed, and the service life of the lamp is greatly influenced even if the lamp is not burst.
3. The cooling resources are consumed greatly.
Disclosure of Invention
In summary, in order to overcome the defects of the prior art, the invention provides a heat dissipation type landscape lamp.
In order to achieve the purpose, the invention provides the following technical scheme: a heat dissipation landscape lamp comprises a lamp holder and an inner tube, wherein the inner tube is fixedly connected with the lamp holder, an umbrella-shaped lamp body is arranged at the top end of the inner tube, a transparent heat dissipation mechanism is arranged on one surface of the umbrella-shaped lamp body corresponding to the lamp holder, the heat dissipation mechanism is close to the umbrella-shaped lamp body, a plurality of pipelines for water to pass through are uniformly distributed on the heat dissipation mechanism, an outer tube is arranged outside the inner tube, the heat dissipation mechanism comprises a first heat dissipation plate welded with the top end of the outer tube and a second heat dissipation plate fixedly connected with the umbrella-shaped lamp body, the axes of the outer tube and the inner tube are collinear, the lamp holder is arranged in a hollow way, a controller is arranged in the lamp holder, the lamp holder is internally provided with a driving mechanism for driving the outer tube, the driving mechanism is electrically connected with the controller, and the driving mechanism drives the first heat dissipation plate to rotate around the axis through the outer tube.
Through adopting above-mentioned technical scheme, rain curtain effect L ED landscape lamp molding is unique, flow and the reflection of water to light with the help of rivers, the refraction effect, form the decorative lighting effect of brilliant flow, and make full use of the resource, introduce heat dissipation mechanism with these water that need flow, the heat transfer that L ED produced is taken away to quick flowing water, moreover, the steam generator is simple and reasonable in structure, the radiating efficiency is high, actuating mechanism drives first heating panel through the outer tube and rotates around the axle center simultaneously, make the heat dissipation more even, the radiating efficiency is higher, can reduce ambient temperature simultaneously, increase humidity, improve the comfort when people carry out public activity in summer high temperature season.
The invention further provides that: the water pump is characterized in that the outer pipe and the inner pipe are arranged in a clearance mode, a drainage pipe connected with a water pump is arranged between the outer pipe and the inner pipe, a water containing cavity is arranged between the top end of the outer pipe and the inner pipe, and the other end, opposite to the water pump, of the drainage pipe is communicated with the water containing cavity.
Through adopting above-mentioned technical scheme, be the clearance setting between outer tube and the inner tube, actuating mechanism only can drive the outer tube and rotate, and first heating panel can follow the outer tube and rotate, and the second heating panel is fixed with umbelliform lamp body, and the water pump passes through the drainage tube between outer tube and the inner tube and introduces water holding chamber and is used for the heat dissipation, avoids water infiltration inner tube simultaneously, increases the security.
The invention further provides that: the pipeline including set up in first pipeline on the first heating panel with set up in second pipeline on the second heating panel, first pipeline with second pipeline looks adaptation, the end of intaking of first pipeline with it is linked together to hold the water cavity, the play water end of first pipeline is provided with the inclined plane, the inclined plane leans out from lower extreme to the upper end, the end of intaking of second pipeline be provided with the inclined plane of first pipeline play water end looks adaptation, the play water end of second pipeline is provided with the inclined plane from lower extreme to upper end leanin.
Through adopting above-mentioned technical scheme, because heat dissipation mechanism is pressed close to with umbelliform lamp body mutually, heat dissipation mechanism is umbelliform setting equally, the center height is low all around, and the height that holds the water cavity is higher than heat dissipation mechanism, when first heating panel is motionless, water gets into the end of intaking of second pipeline from the play water end of first pipeline, again from the play water end whereabouts of second pipeline, thereby the scope of restriction water whereabouts, the basin of conveniently designing, when first heating panel rotates, the water that holds the water cavity can directly scatter from the play water end of first pipeline through the end of intaking of first pipeline, because first heating panel rotates, it is more even to dispel the heat, while water receives centrifugal force effect and outwards sprays, can not get into the basin, facilitate the change of water.
The invention further provides that: the umbrella-shaped lamp comprises an inner tube and an umbrella-shaped lamp body, wherein the inner tube is arranged in a hollow mode, a through hole is formed in one side, corresponding to the controller, of the bottom end of the inner tube, and a power line and a signal line of the umbrella-shaped lamp body penetrate through the through hole and are connected with the controller through the inner tube.
Through adopting above-mentioned technical scheme, separate power cord and signal line and drainage tube through the inner tube, prevent that the drainage tube from damaging influence power cord and signal line, further strengthened protection and security.
The invention further provides that: the induction assembly is used for inducing whether the first pipeline is aligned with the second pipeline or not and comprises an inductor arranged on the second heating panel and an induced piece arranged on the first heating panel, the inductor is arranged near a water inlet of the second pipeline, the induced piece is arranged near a water outlet of the first pipeline, and the inductor is electrically connected with the controller.
Through adopting above-mentioned technical scheme, after first heating panel rotates the drainage and accomplishes, actuating mechanism stop work, the inductor is opened to the controller this moment, confirm whether first pipeline aligns with the second pipeline, if unaligned, the first heating panel of controller need redriven rotates, sense by the response piece when the inductor, explain that first pipeline aligns with the second pipeline, actuating mechanism, inductor stop work this moment, water flows to the second pipeline from first pipeline again, the accuracy is improved, the reinforcing structural stability.
The invention further provides that: the ground corresponding to the edge of the second heat dissipation plate is provided with a water tank for collecting water flowing down from the second pipeline, the water pump is arranged in the lamp holder, and one end of the water pump is communicated with the water tank.
Through adopting above-mentioned technical scheme, collect the second pipeline water that flows down, make water can cyclic utilization, under the circumstances of guaranteeing the cooling, improve water resource utilization and rate, can collect clean rainwater simultaneously and be used for the cooling.
The invention further provides that: and a water level sensor is arranged in the water tank and is provided with high and low water level signal outputs, and the water level sensor is electrically connected with the controller.
By adopting the technical scheme, because the outdoor landscape lamp is used for the outdoor landscape lamp, the water level of the water tank is possibly influenced by rainfall, when the water level sensor senses that the water level is too high, a signal is sent to the controller, the controller controls the driving mechanism to rotate, at the moment, the first heat dissipation plate rotates, and water is drained while the temperature is reduced.
The invention further provides that: the water tank is communicated with a tap water pipeline, a water supplementing electric valve is arranged between the water tank and the tap water pipeline, and the water supplementing electric valve is electrically connected with the controller.
Through adopting above-mentioned technical scheme, because pollute serious day by day, water long-term cyclic utilization probably causes quality of water to be turbid day by day and causes the jam, influences normal work, so set for regular drainage, when the drainage is accomplished the back, the controller opens the moisturizing motorised valve this moment, carries out regularly the moisturizing to the basin through water pipe, regularly trades water, increase of service life.
The invention further provides that: a green belt is arranged between the water tank and the lamp holder.
Through adopting above-mentioned technical scheme, set up the greenbelt, the drainage of first pipeline is not wasted, cyclic utilization, air-purifying simultaneously.
The following describes embodiments of the present invention with reference to the drawings and examples.
Drawings
FIG. 1 is a cross-sectional view of an embodiment of the present invention;
FIG. 2 is a partial cross-sectional view of an embodiment of the present invention;
FIG. 3 is a partial block diagram of an embodiment of the present invention;
fig. 4 is a partial cross-sectional view of a lamp socket according to an embodiment of the present invention;
reference numerals: 1. the lamp comprises a lamp holder, 11, a controller, 12, a driving mechanism, 2, an inner pipe, 21, a water containing cavity, 22, a through hole, 3, an umbrella-shaped lamp body, 4, a heat dissipation mechanism, 41, a pipeline, 411, a first pipeline, 412, a second pipeline, 42, a first heat dissipation plate, 43, a second heat dissipation plate, 5, an outer pipe, 6, a water pump, 7, a drainage pipe, 8, a sensing assembly, 81, a sensor, 82, a sensed part, 9, a water tank and 10, a water replenishing electric valve.
Detailed Description
The present embodiment is only for explaining the present invention, and it is not limited to the present invention, and those skilled in the art can make modifications of the present embodiment without inventive contribution as needed after reading the present specification, but all of them are protected by patent law within the scope of the claims of the present invention.
Referring to fig. 1-4, the heat dissipation type landscape lamp disclosed in this embodiment includes a lamp holder 1 and an inner tube 2, the inner tube 2 is fixedly connected to the lamp holder 1, an umbrella-shaped lamp body 3 is disposed on a top end of the inner tube 2, a transparent heat dissipation mechanism 4 is disposed on a surface of the umbrella-shaped lamp body 3 corresponding to the lamp holder 1, the heat dissipation mechanism 4 is close to the umbrella-shaped lamp body 3, a plurality of pipes 41 for passing water are uniformly distributed on the heat dissipation mechanism 4, an outer tube 5 is disposed outside the inner tube 2, the heat dissipation mechanism 4 includes a first heat dissipation plate 42 welded to a top end of the outer tube 5 and a second heat dissipation plate 43 fixedly connected to the umbrella-shaped lamp body 3, axes of the outer tube 5 and the inner tube 2 are collinear, the lamp holder 1 is disposed in a hollow manner, a controller 11 is disposed in the lamp holder 1, and a driving mechanism 12 for driving the outer tube, the driving mechanism 12 is electrically connected to the controller 11, and the driving mechanism 12 drives the first heat dissipation plate 42 to rotate around the axis through the outer tube 5.
In the technical scheme of the invention, the driving mechanism 12 drives the outer tube 5 to rotate around the axis in the prior art, a plurality of methods are adopted, in the embodiment, a motor is preferably adopted to drive the gear to rotate, a rotating part matched with the gear is arranged outside the outer tube 5, and the rotating part is matched with the gear.
The embodiment further provides that: the outer pipe 5 and the inner pipe 2 are arranged in a clearance mode, a drainage pipe 7 connected with a water pump 6 is arranged between the outer pipe 5 and the inner pipe 2, a water containing cavity 21 is arranged between the top end of the outer pipe 5 and the inner pipe 2, and the other end, opposite to the water pump 6, of the drainage pipe 7 is communicated with the water containing cavity 21.
The embodiment further provides that: the pipe 41 includes a first pipe 411 disposed on the first heat dissipation plate 42 and a second pipe 412 disposed on the second heat dissipation plate 43, the first pipe 411 is adapted to the second pipe 412, the water inlet end of the first pipe 411 is communicated with the water containing cavity 21, the water outlet end of the first pipe 411 is provided with an inclined plane, the inclined plane inclines outwards from the lower end to the upper end, the water inlet end of the second pipe 412 is provided with an inclined plane adapted to the water outlet end of the first pipe 411, and the water outlet end of the second pipe 412 is provided with an inclined plane inclining inwards from the lower end to the upper end.
The embodiment further provides that: the inner tube 2 is hollow, a through hole 22 is formed in one side, corresponding to the controller 11, of the bottom end of the inner tube 2, and a power line and a signal line of the umbrella-shaped lamp body 3 penetrate through the through hole 22 through the inner tube 2 to be connected with the controller 11.
The embodiment further provides that: a sensing assembly 8 for sensing whether the first pipe 411 and the second pipe 412 are aligned is arranged between the first heat dissipation plate 42 and the second heat dissipation plate 43, the sensing assembly 8 includes a sensor 81 arranged on the second heat dissipation plate 43 and a sensed part 82 arranged on the first heat dissipation plate 42, the sensor 81 is arranged near a water inlet of the second pipe 412, the sensed part 82 is arranged near a water outlet of the first pipe 411, and the sensor 81 is electrically connected with the controller 11.
The embodiment further provides that: a water tank 9 for collecting water flowing down from the second pipeline 412 is disposed on the ground corresponding to the edge of the second heat dissipation plate 43, the water pump 6 is disposed in the lamp holder 1, and one end of the water pump 6 is communicated with the water tank 9.
In the technical scheme of the invention, the upper edge of the water tank 9 is provided with an antifouling device, so that accumulated water carrying foreign matters into the water tank to influence the operation of the landscape lamp is avoided, the water tank only receives rainfall and drainage of the landscape lamp, and the antifouling device can be a waterproof dike or a filter screen.
The embodiment further provides that: a water level sensor is arranged in the water tank 9 and is provided with high and low water level signal outputs, and the water level sensor is electrically connected with the controller 11.
The embodiment further provides that: the water tank 9 is communicated with a tap water pipeline 41, a water replenishing electric valve 10 is arranged between the water tank 9 and the tap water pipeline 41, and the water replenishing electric valve 10 is electrically connected with the controller 11.
The embodiment further provides that: a green belt is arranged between the water tank 9 and the lamp holder 1.
The above "between" does not only mean between the orientation and the position, but also means between the interaction of different parts, and the above is referred to the use state of the heat dissipation type landscape lamp.
In the technical scheme of the invention, the water-proof measures in the water tank 9 and the landscape lamp can be realized by the prior art and are not described.
Although the terms of the lamp holder 1, the controller 11, the driving mechanism 12, the inner tube 2, the water containing cavity 21, the through hole 22, the umbrella-shaped lamp body 3, the heat dissipating mechanism 4, the tube 41, the first tube 411, the second tube 412, the first heat dissipating plate 42, the second heat dissipating plate 43, the outer tube 5, the water pump 6, the drainage tube 7, the sensing assembly 8, the sensor 81, the sensed member 82, the water tank 9, the water replenishing electric valve 10, etc. are used more frequently, the possibility of using other terms is not excluded. These terms are used merely to more conveniently describe and explain the nature of the present invention; they are to be construed as being without limitation to any additional limitations that may be imposed by the spirit of the present invention.
Claims (5)
1. The utility model provides a heat dissipation type landscape lamp, includes lamp stand and inner tube, the inner tube with lamp stand fixed connection, its characterized in that: the lamp comprises an inner tube, an umbrella-shaped lamp body is arranged at the top end of the inner tube, a transparent heat dissipation mechanism is arranged on one surface of the umbrella-shaped lamp body, which corresponds to a lamp holder, the heat dissipation mechanism is close to the umbrella-shaped lamp body, a plurality of pipelines for water to pass through are uniformly distributed on the heat dissipation mechanism, an outer tube is arranged outside the inner tube, the heat dissipation mechanism comprises a first heat dissipation plate welded at the top end of the outer tube and a second heat dissipation plate fixedly connected with the umbrella-shaped lamp body, the axes of the outer tube and the inner tube are collinear, the lamp holder is hollow, a controller is arranged in the lamp holder, a driving mechanism for driving the outer tube is arranged in the lamp holder, the driving mechanism is electrically connected with the controller, the driving mechanism drives the first heat dissipation plate to rotate around the axes through the outer tube, a gap is formed between the outer, the utility model discloses a controller, including outer tube, drainage tube, water pump, first pipeline, second pipeline, inclined plane, controller, inner tube, outer tube top with be provided with between the inner tube and hold the water cavity, the drainage tube for the other end of water pump with hold the water cavity and be linked together, the pipeline including set up in first pipeline on the first heating panel with set up in the second pipeline on the second heating panel, first pipeline with second pipeline looks adaptation, the inlet end of first pipeline with hold the water cavity and be linked together, the outlet end of first pipeline is provided with the inclined plane, the inclined plane outwards inclines from lower extreme to upper end, the inlet end of second pipeline be provided with the inclined plane of first pipeline outlet end adaptation, the outlet end of second pipeline is provided with the inclined plane of inwards inclining from lower extreme to upper end, the inner tube cavity sets up, the bottom of inner tube corresponds one side of controller is provided with the through-hole, the power cord and the signal line of umbelliform lamp, the induction assembly is used for inducing whether the first pipeline is aligned with the second pipeline or not and comprises an inductor arranged on the second heating panel and an induced piece arranged on the first heating panel, the inductor is arranged near a water inlet of the second pipeline, the induced piece is arranged near a water outlet of the first pipeline, and the inductor is electrically connected with the controller.
2. A heat dissipating landscape lamp as claimed in claim 1, wherein: the ground corresponding to the edge of the second heat dissipation plate is provided with a water tank for collecting water flowing down from the second pipeline, the water pump is arranged in the lamp holder, and one end of the water pump is communicated with the water tank.
3. A heat dissipating landscape lamp as claimed in claim 2, wherein: and a water level sensor is arranged in the water tank and is provided with high and low water level signal outputs, and the water level sensor is electrically connected with the controller.
4. A heat dissipating landscape lamp as claimed in claim 3, wherein: the water tank is communicated with a tap water pipeline, a water supplementing electric valve is arranged between the water tank and the tap water pipeline, and the water supplementing electric valve is electrically connected with the controller.
5. A heat dissipating landscape lamp as claimed in claim 2, wherein: a green belt is arranged between the water tank and the lamp holder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367744.XA CN110173654B (en) | 2019-05-05 | 2019-05-05 | Heat dissipation type landscape lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910367744.XA CN110173654B (en) | 2019-05-05 | 2019-05-05 | Heat dissipation type landscape lamp |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN110173654A CN110173654A (en) | 2019-08-27 |
| CN110173654B true CN110173654B (en) | 2020-08-07 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910367744.XA Expired - Fee Related CN110173654B (en) | 2019-05-05 | 2019-05-05 | Heat dissipation type landscape lamp |
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| Country | Link |
|---|---|
| CN (1) | CN110173654B (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029717A (en) * | 2007-01-09 | 2007-09-05 | 深圳市名家汇城市照明科技有限公司 | LED landscaping light with rainy-curtain effect and its construction |
| CN102287702A (en) * | 2011-07-26 | 2011-12-21 | 苏州晶雷光电照明科技有限公司 | Light-emitting diode (LED) yard lamp |
| CN104359050A (en) * | 2014-11-03 | 2015-02-18 | 余姚市四星灯具有限公司 | Multifunctional yard lamp |
| CN204853135U (en) * | 2015-08-05 | 2015-12-09 | 刘慧玲 | Dazzle various LED landscape lamp |
| CN207162334U (en) * | 2017-08-18 | 2018-03-30 | 东莞市雄诺机电有限公司 | A kind of water-cooling LED street lamp |
| JP2018186059A (en) * | 2017-04-26 | 2018-11-22 | 岩崎電気株式会社 | Water-cooled low-pressure mercury lamp irradiation device |
-
2019
- 2019-05-05 CN CN201910367744.XA patent/CN110173654B/en not_active Expired - Fee Related
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101029717A (en) * | 2007-01-09 | 2007-09-05 | 深圳市名家汇城市照明科技有限公司 | LED landscaping light with rainy-curtain effect and its construction |
| CN102287702A (en) * | 2011-07-26 | 2011-12-21 | 苏州晶雷光电照明科技有限公司 | Light-emitting diode (LED) yard lamp |
| CN104359050A (en) * | 2014-11-03 | 2015-02-18 | 余姚市四星灯具有限公司 | Multifunctional yard lamp |
| CN204853135U (en) * | 2015-08-05 | 2015-12-09 | 刘慧玲 | Dazzle various LED landscape lamp |
| JP2018186059A (en) * | 2017-04-26 | 2018-11-22 | 岩崎電気株式会社 | Water-cooled low-pressure mercury lamp irradiation device |
| CN207162334U (en) * | 2017-08-18 | 2018-03-30 | 东莞市雄诺机电有限公司 | A kind of water-cooling LED street lamp |
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| CN110173654A (en) | 2019-08-27 |
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