CN108626613A - A kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency - Google Patents
A kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency Download PDFInfo
- Publication number
- CN108626613A CN108626613A CN201711350602.XA CN201711350602A CN108626613A CN 108626613 A CN108626613 A CN 108626613A CN 201711350602 A CN201711350602 A CN 201711350602A CN 108626613 A CN108626613 A CN 108626613A
- Authority
- CN
- China
- Prior art keywords
- water cooling
- motor
- type pedestal
- radiated
- energy saving
- Prior art date
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
-
- A—HUMAN NECESSITIES
- A01—AGRICULTURE; FORESTRY; ANIMAL HUSBANDRY; HUNTING; TRAPPING; FISHING
- A01G—HORTICULTURE; CULTIVATION OF VEGETABLES, FLOWERS, RICE, FRUIT, VINES, HOPS OR SEAWEED; FORESTRY; WATERING
- A01G7/00—Botany in general
- A01G7/04—Electric or magnetic or acoustic treatment of plants for promoting growth
- A01G7/045—Electric or magnetic or acoustic treatment of plants for promoting growth with electric lighting
-
- 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
- F21V19/00—Fastening of light sources or lamp holders
-
- 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
- F21V21/00—Supporting, suspending, or attaching arrangements for lighting devices; Hand grips
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
-
- 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
- F21V29/51—Cooling arrangements using condensation or evaporation of a fluid, e.g. heat pipes
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P60/00—Technologies relating to agriculture, livestock or agroalimentary industries
- Y02P60/14—Measures for saving energy, e.g. in green houses
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Biodiversity & Conservation Biology (AREA)
- Botany (AREA)
- Ecology (AREA)
- Forests & Forestry (AREA)
- Environmental Sciences (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to technical field of plant illumination, specially a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency, including T-type pedestal, the lower end of the T-type pedestal opens up mounting groove, laser lamp is installed in mounting groove, the condensate tank(trap) of annular is opened up on the outside of the upper end of the T-type pedestal, the intracavity bottom of condensate tank(trap) is provided with Miniature condenser, water outlet is arranged through T-type pedestal in the lower end of condensate tank(trap), the T-type pedestal is fixedly installed motor slot, limit sliding chutes are set on the intracavity sidewall of motor slot, motor is embedded in the motor slot, the beneficial effects of the invention are as follows：The up and down motion of rubber plug ring may be implemented by the motor rotation of setting, and then realize that the liquid in water cooling tube realizes quickly movement, and then take away heat；It is flowed into water cooling tube by the pressure effect of rubber plug ring, realizes water-cooling.
Description
Technical field
The present invention relates to technical field of plant illumination, specially a kind of energy saving laser plant radiated using water cooling high-efficiency
Lamp.
Background technology
Currently, greenhouse culture technique is very universal in developed countries, it is careful as the technology is constantly ripe
Brainstrust find that the illumination in greenhouse culture technique becomes the new restriction point of plant growth.The normal growth and development of crop,
It yields positive results and is all adjusted by photosynthesis, photomorphogenesis, photoperiod to complete, plant illumination is in growth mistake
Very crucial effect is played in journey.
When light source of the laser lamp as plant lamp, the light source that plant growth provides particular color can be provided for plant,
The use of plant lamp is being to plant since the temperature and humidity in greenhouse is relatively extraneous higher in the cultivation of greenhouse
When object growth provides illumination, the heat dissipation effect of plant lamp itself is particularly important, since early greenhouse internal gas flow is obstructed plus big
Canopy internal temperature and humidity are relatively high, and plant lamp has heat loss difficulty during use, for a long time
After use, the service life and use quality of plant lamp can be by degradations.
Invention content
The purpose of the present invention is to provide a kind of energy saving laser plant lamps to be radiated using water cooling high-efficiency, to solve greenhouse kind
In plant, the problem of laser plant lamp heat dissipation effect difference.
To achieve the above object, the present invention provides the following technical solutions：A kind of energy saving laser to be radiated using water cooling high-efficiency
The lower end of plant lamp, including T-type pedestal, the T-type pedestal opens up mounting groove, and laser lamp, the T-type base are equipped in mounting groove
The condensate tank(trap) of annular is opened up on the outside of the upper end of seat, the intracavity bottom of condensate tank(trap) is provided with Miniature condenser, and the lower end of condensate tank(trap) is passed through
T-type pedestal setting water outlet is worn, the T-type pedestal is fixedly installed motor slot, limit is arranged on the intracavity sidewall of motor slot
Sliding slot is embedded with motor in the motor slot, and the both sides of the motor are provided projectingly position limiting slide block, and position limiting slide block is plugged on limit
It is fixed in the sliding slot of position and by screw, the shaft of the motor is coaxially connected with threaded rod, and the outside of the motor slot, which is fixed, to be connected
It is connected to resilient supporting unit, the resilient supporting unit includes fixed column, guide rod, slip pipe, resetting spring and nut, described solid
Fixed column is fixedly connected with T-type pedestal, and guide rod is fixedly connected on the upper center of T-type pedestal, is socketed successively on the guide rod
There are slip pipe and resetting spring, the upper end of resetting spring to be connected respectively with fixed column and slip pipe, the guide rod sequentially passes through
The upper end of slip pipe and moving tube is simultaneously socketed with lock nut, and the lower end of moving tube is fixed with rubber plug ring, institute by tapping screw
It states rubber plug ring activity to be plugged in condensate tank(trap), the upper end of the threaded rod is plugged on the middle part of moving tube, the T-type pedestal
Lower end outside opens up helicla flute, and water cooling tube is screwed in helicla flute, and the top of water cooling tube connects water outlet by hose, described
Diversion channel is set on the outside of the upper end of lampshade, and the bottom end of water cooling tube extends to the top of diversion channel.
Preferably, helically type is arranged the water cooling tube, and metal heat-conducting plate is arranged in the junction of water cooling tube and helicla flute.
Preferably, the outer eaves of setting is protruded outward in the middle part of the lampshade, inside groove, inside groove is arranged in inside recess in the outer eaves
Depth be not more than 1cm.
Preferably, the thickness of the rubber plug ring is not less than 0.8cm, the lower end junction of the rubber plug ring and moving tube
Adhesive layer is set.
Preferably, the tapping screw setting is not less than three groups, and tapping screw divides along the center of rubber plug ring in uniform
Cloth.
Preferably, the resilient supporting unit setting is not less than three groups.
Preferably, the motor is stepper motor or servo motor.
Compared with prior art, the beneficial effects of the invention are as follows：
1, the up and down motion of rubber plug ring may be implemented by the rotation of the motor of setting, and then realize that the liquid in water cooling tube is realized
Quickly movement, and then take away heat；
2, due in greenhouse temperature and humidity it is higher.Greenhouse that can be relatively high in temperature by the Miniature condenser of setting
It is middle to generate the larger temperature difference, so that moisture condensation is acted on by the pressure of rubber plug ring and being flowed into condensate tank(trap) in air
Into water cooling tube, water-cooling is realized；
3, when without using motor, condensed water can be in the lower free realization heat dissipation effect of gravity or so, to a certain degree
On reduce the wasting of resources, realize energy-efficient effect, can accelerate the process of heat absorption by the motor of setting, heat dissipation effect
Rate higher largely improves the use quality and service life of laser plant lamp.
Description of the drawings
Fig. 1 is the side view of the present invention；
Fig. 2 is T-type pedestal of the present invention and mobile pipe connecting structure explosive view；
Fig. 3 is schematic enlarged-scale view at A in Fig. 2 of the present invention；
Fig. 4 is T-type pedestal sectional view of the present invention.
In figure：T-type pedestal 1, moving tube 2, water cooling tube 3, lampshade 4, outer eaves 5, hose 6, rubber plug ring 7, tapping screw 8,
Motor 9, threaded rod 10, motor slot 11, condensate tank(trap) 12, helicla flute 13, guide rod 14, slip pipe 15, resetting spring 16, miniature condensation
Device 17, mounting groove 18, water outlet 19, rubber pad 20, fixed column 21.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of energy saving laser plant radiated using water cooling high-efficiency
The lower end of lamp, including T-type pedestal 1, T-type pedestal 1 opens up mounting groove, and laser lamp is equipped in mounting groove, passes through inside installation
Laser lamp provides the illumination light of plant growth, opens up the condensate tank(trap) 12 of annular on the outside of the upper end of T-type pedestal 1, condensate tank(trap) 12
Intracavity bottom is provided with Miniature condenser 17, and for Miniature condenser 17 using the condenser of br series, T is run through in the lower end of condensate tank(trap) 12
Water outlet 19 is arranged in type pedestal 1, and T-type pedestal 1 is fixedly installed motor slot 11, limit is arranged on the intracavity sidewall of motor slot 11
Sliding slot is embedded with motor 9 in motor slot 11, and motor 9 is stepper motor or servo motor, by setting motor 9 to stepping electricity
Machine or servo motor can not have to that positive and negative rotation circuit individually is arranged for motor 9 during use, can be largely
The volume of device entirety is reduced, improves installation effectiveness, the both sides of motor 9 are provided projectingly position limiting slide block, and position limiting slide block is plugged on
It fixes in limit sliding chutes and by screw, motor 9 is installed by position limiting slide block and limit sliding chutes, be later stage steady operation
Basis is provided, the shaft of motor 9 is coaxially connected with threaded rod 10, and when rotating threaded rod 10, the realization of moving tube 2 moves up and down,
And then rubber plug ring 7 is driven to move up and down, piston motion is constituted, the flowing velocity of 3 internal condensation water of water cooling tube can be accelerated,
It can accelerate the speed of heat exchange, the outside of motor slot 11 is fixedly connected with resilient supporting unit, resilient supporting unit setting
Not less than three groups.Resilient supporting unit includes fixed column 21, guide rod 14, slip pipe 15, resetting spring 16 and nut, passes through setting
Resilient supporting unit so that.Moving tube 2 can have more stable mobile effect during moving up and down, whole
Use quality higher, fixed column 21 are fixedly connected with T-type pedestal 1, and guide rod 14 is fixedly connected on the upper center of T-type pedestal 1,
Be socketed with slip pipe 15 and resetting spring 16 on guide rod 14 successively, the upper end of resetting spring 16 respectively with fixed column 21 and slip pipe 15
It connects, guide rod 14 sequentially passes through the upper end of slip pipe 15 and moving tube 2 and is socketed with lock nut, the lower end of moving tube 2
It is fixed with rubber plug ring 7 by tapping screw 8, the setting of tapping screw 8 is not less than three groups, and tapping screw 8 is along rubber plug ring 7
Center is evenly distributed.The thickness of rubber plug ring 7 is not less than 0.8cm, and rubber plug ring 7 and the lower end junction of moving tube 2 are arranged
Adhesive layer.7 activity of rubber plug ring is plugged in condensate tank(trap) 12, and the upper end of threaded rod 10 is plugged on the middle part of moving tube 2, T-type base
The lower end outside of seat 1 opens up helicla flute 13, and water cooling tube 3 is screwed in helicla flute 13, and helically type is arranged water cooling tube 3, and water
Metal heat-conducting plate is arranged in cold pipe 3 and the junction of helicla flute 13.The top of water cooling tube 3 connects water outlet 19, lampshade by hose 6
Diversion channel is set, and the bottom end of water cooling tube 3 extends to the top of diversion channel, the middle part of lampshade 4, which protrudes outward, to be set on the outside of 4 upper end
Outer eaves 5 is set, inside groove is arranged in inside recess in outer eaves 5, and the depth of inside groove is not more than 1cm.
The up and down motion that rubber plug ring 7 may be implemented is rotated by the motor 9 of setting, and then realizes the liquid in water cooling tube 3
Body realizes quickly movement, and then takes away heat；
Since temperature and humidity are higher in greenhouse.Greenhouse that can be relatively high in temperature by the Miniature condenser 17 of setting
It is middle to generate the larger temperature difference, so that moisture condensation acts on stream in condensate tank(trap) 12 by the pressure of rubber plug ring 7 in air
Enter into water cooling tube, realizes water-cooling；
When without using motor 9, condensed water can be in the lower free realization heat dissipation effect of gravity or so, to a certain extent
The wasting of resources is reduced, energy-efficient effect is realized, the process of heat absorption, heat dissipation effect can be accelerated by the motor 9 of setting
Rate higher largely improves the use quality and service life of laser plant lamp.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
Understanding without departing from the principles and spirit of the present invention can carry out these embodiments a variety of variations, modification, replace
And modification, the scope of the present invention is defined by the appended.
Claims (7)
1. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency, including T-type pedestal（1）, it is characterised in that：The T-type
Pedestal（1）Lower end open up mounting groove, laser lamp, the T-type pedestal are installed in mounting groove（1）Upper end on the outside of open up annular
Condensate tank(trap)（12）, condensate tank(trap)（12）Intracavity bottom be provided with Miniature condenser（17）, condensate tank(trap)（12）Lower end run through T-type
Pedestal（1）Water outlet is set（19）, the T-type pedestal（1）Be fixedly installed motor slot（11）, motor slot（11）Lumen side
Limit sliding chutes, the motor slot are set on wall（11）In be embedded with motor（9）, the motor（9）Both sides be provided projectingly limit
Sliding block, and position limiting slide block is plugged in limit sliding chutes and is fixed by screw, the motor（9）Shaft be coaxially connected with screw thread
Bar（10）, the motor slot（11）Outside be fixedly connected with resilient supporting unit, the resilient supporting unit includes fixed column
（21）, guide rod（14）, slip pipe（15）, resetting spring（16）And nut, the fixed column（21）With T-type pedestal（1）It is fixed to connect
It connects, guide rod（14）It is fixedly connected on T-type pedestal（1）Upper center, the guide rod（14）On be socketed with slip pipe successively
（15）And resetting spring（16）, resetting spring（16）Upper end respectively with fixed column（21）And slip pipe（15）It connects, it is described
Guide rod（14）Sequentially pass through slip pipe（15）And moving tube（2）Upper end and be socketed with lock nut, moving tube（2）Lower end it is logical
Cross tapping screw（8）It is fixed with rubber plug ring（7）, the rubber plug ring（7）Activity is plugged on condensate tank(trap)（12）In, the screw thread
Bar（10）Upper end be plugged on moving tube（2）Middle part, the T-type pedestal（1）Lower end outside open up helicla flute（13）, and spiral shell
Spin slot（13）In be screwed with water cooling tube（3）, water cooling tube（3）Top pass through hose（6）Connect water outlet（19）, the lampshade
（4）Upper end on the outside of diversion channel, and water cooling tube are set（3）Bottom end extend to the top of diversion channel.
2. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency according to claim 1, it is characterised in that：It is described
Water cooling tube（3）Helically type is arranged, and water cooling tube（3）With helicla flute（13）Junction be arranged metal heat-conducting plate.
3. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency according to claim 1, it is characterised in that：It is described
Lampshade（4）Middle part protrude outward the outer eaves of setting（5）, the outer eaves（5）Inside recess setting inside groove, the depth of inside groove are little
In 1cm.
4. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency according to claim 1, it is characterised in that：It is described
Rubber plug ring（7）Thickness be not less than 0.8cm, the rubber plug ring（7）With moving tube（2）Lower end junction setting bond
Layer.
5. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency according to claim 1, it is characterised in that：It is described
Tapping screw（8）Setting is not less than three groups, and tapping screw（8）Along rubber plug ring（7）Center be evenly distributed.
6. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency according to claim 1, it is characterised in that：It is described
Resilient supporting unit setting is not less than three groups.
7. a kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency according to claim 1, it is characterised in that：It is described
Motor（9）For stepper motor or servo motor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711350602.XA CN108626613A (en) | 2017-12-15 | 2017-12-15 | A kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711350602.XA CN108626613A (en) | 2017-12-15 | 2017-12-15 | A kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108626613A true CN108626613A (en) | 2018-10-09 |
Family
ID=63705842
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711350602.XA Pending CN108626613A (en) | 2017-12-15 | 2017-12-15 | A kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108626613A (en) |
Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1598306A (en) * | 2004-07-19 | 2005-03-23 | 梁利祥 | Screw type piston pump |
| CN101294560A (en) * | 2008-05-28 | 2008-10-29 | 浙江大学 | Straight line type air compressor |
| CN204590162U (en) * | 2015-04-07 | 2015-08-26 | 谢海雨 | A kind of air water intaking device |
| CN205102087U (en) * | 2015-10-31 | 2016-03-23 | 浙江中博光电科技有限公司 | LED heat dissipation device |
| CN206267235U (en) * | 2016-11-11 | 2017-06-20 | 湖南大学 | Device for fetching water from air |
| CN206313599U (en) * | 2016-12-30 | 2017-07-07 | 武汉新华源电力设备有限公司 | A kind of vibrating motor of pneumatic regulation exciting force |
| CN106968294A (en) * | 2017-05-09 | 2017-07-21 | 中国地质大学（武汉） | A kind of bionic type energy-saving air captation |
| CN206365334U (en) * | 2016-12-31 | 2017-08-01 | 中国农业科学院农业资源与农业区划研究所 | A kind of culture high abundance isotope carbon, the circulatory system of nitrogen double labelling plant sample |
| CN107035680A (en) * | 2017-06-20 | 2017-08-11 | 宁波禄腾精密机械有限公司 | Piston structure and plunger pump |
| CN107409650A (en) * | 2017-04-27 | 2017-12-01 | 安徽御龙粮机配套工程有限公司 | A kind of cooling device for grain mass suction type ventilation of storing in a warehouse |
-
2017
- 2017-12-15 CN CN201711350602.XA patent/CN108626613A/en active Pending
Patent Citations (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN1598306A (en) * | 2004-07-19 | 2005-03-23 | 梁利祥 | Screw type piston pump |
| CN101294560A (en) * | 2008-05-28 | 2008-10-29 | 浙江大学 | Straight line type air compressor |
| CN204590162U (en) * | 2015-04-07 | 2015-08-26 | 谢海雨 | A kind of air water intaking device |
| CN205102087U (en) * | 2015-10-31 | 2016-03-23 | 浙江中博光电科技有限公司 | LED heat dissipation device |
| CN206267235U (en) * | 2016-11-11 | 2017-06-20 | 湖南大学 | Device for fetching water from air |
| CN206313599U (en) * | 2016-12-30 | 2017-07-07 | 武汉新华源电力设备有限公司 | A kind of vibrating motor of pneumatic regulation exciting force |
| CN206365334U (en) * | 2016-12-31 | 2017-08-01 | 中国农业科学院农业资源与农业区划研究所 | A kind of culture high abundance isotope carbon, the circulatory system of nitrogen double labelling plant sample |
| CN107409650A (en) * | 2017-04-27 | 2017-12-01 | 安徽御龙粮机配套工程有限公司 | A kind of cooling device for grain mass suction type ventilation of storing in a warehouse |
| CN106968294A (en) * | 2017-05-09 | 2017-07-21 | 中国地质大学（武汉） | A kind of bionic type energy-saving air captation |
| CN107035680A (en) * | 2017-06-20 | 2017-08-11 | 宁波禄腾精密机械有限公司 | Piston structure and plunger pump |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101936634B (en) | Refrigerator and device for removing thaw water | |
| CN105371249A (en) | Cyclone type cooling LED street lamp and lamp | |
| CN110207284A (en) | A kind of indoor air purification equipment | |
| CN108626613A (en) | A kind of energy saving laser plant lamp to be radiated using water cooling high-efficiency | |
| CN111933779A (en) | Adjustable LED packaging structure with uniform light mixing | |
| CN210398649U (en) | LED lighting equipment with good heat dissipation effect for urban lighting | |
| CN207262239U (en) | A kind of 4G street lamps omnidirectional antenna | |
| CN209605117U (en) | A kind of dust-proof radiating lampshade | |
| CN207999710U (en) | A kind of LED light supporting rack | |
| CN207815076U (en) | A kind of new waterproof high power LED projector | |
| CN110107963A (en) | Humidification/dehumidifying heat-exchanger rig | |
| CN205956896U (en) | Multi -functional gardening lamp | |
| CN213421007U (en) | High radiating removable type LED support | |
| CN214597262U (en) | Liquid evaporation device | |
| CN216345806U (en) | Multi-angle rotating down lamp | |
| CN208606041U (en) | A kind of energy saving and environment friendly LED lamp | |
| CN111021466A (en) | Water cooling system for building | |
| CN205919710U (en) | Cooling water waste heat recovery device | |
| CN205279803U (en) | Shower waste heat recovery device | |
| CN108518624A (en) | A kind of energy saving and environment friendly LED lamp | |
| CN217928528U (en) | Outdoor road lighting device with efficient heat dissipation function | |
| CN108571781A (en) | A kind of air purifier | |
| CN211914366U (en) | Novel fountain equipment | |
| CN215843930U (en) | Forming device is used in production and processing of led filament | |
| CN211149168U (en) | Cooling mechanism of projector bulb |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20181009 |