CN108224263A - A kind of square underground lamp device of anti-scald water-mist-proof - Google Patents
A kind of square underground lamp device of anti-scald water-mist-proof Download PDFInfo
- Publication number
- CN108224263A CN108224263A CN201810211467.9A CN201810211467A CN108224263A CN 108224263 A CN108224263 A CN 108224263A CN 201810211467 A CN201810211467 A CN 201810211467A CN 108224263 A CN108224263 A CN 108224263A
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- CN
- China
- Prior art keywords
- scald
- scald cover
- water
- cover
- mist
- 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.)
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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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/022—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a floor or like ground surface, e.g. pavement or false floor
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V29/15—Thermal insulation
-
- 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
- F21V29/59—Cooling arrangements using liquid coolants with forced flow of the coolant
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
-
- 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
- F21V7/00—Reflectors for light sources
- F21V7/22—Reflectors for light sources characterised by materials, surface treatments or coatings, e.g. dichroic reflectors
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to lighting fitting fields, more particularly to a kind of square underground lamp device of anti-scald water-mist-proof, including burn-proof device and water-mist-proof device, burn-proof device includes anti-scald cover, anti-scald cover internal layer is the first anti-scald cover, outer layer is the second anti-scald cover, water cooling liquid is filled between first anti-scald cover and the second anti-scald cover, second anti-scald cover wall outer surface is equipped with the first osculum, the first suction hole and the first water pump, first water pump is connected with the first drainpipe and the first suction hose, first row water pipe is socketed in first row water hole, and the first suction hose is socketed in the first suction hole；Water-mist-proof device includes the second water pump and nozzle, second anti-scald cover wall outer surface is provided with the second osculum and the second suction hole, second water pump is connected with the second drainpipe and the second suction hose, second suction hose is socketed in the second suction hole, second row water pipe is socketed in second row water hole, and the second drainage pipe end is equipped with nozzle, the configuration of the present invention is simple, easy to use, practical function protrudes.
Description
Technical field
The present invention relates to lighting fitting fields, and in particular to a kind of square underground lamp device of anti-scald water-mist-proof.
Background technology
Floor-lamp is also known as underground lamp or hides floor-lamp, is the lighting installation inlayed on the ground, floor-lamp is to ground, aboveground vegetation etc.
It is illuminated, can make that landscape is more beautiful, and pedestrian passes through safer.Existing underground lamp is divided into two kinds, and one kind is energy saving using LED
Light source, surface be stainless steel polishing or aluminium alloy panel, good waterproof connector, silica gel sealing ring, tempered glass, it is waterproof,
Dust-proof, anticreep and corrosion-resistant, another kind is halogen lamp, and halogen lamp is a mutation of incandescent lamp, by being injected in light bulb
The halogen gas such as iodine or bromine, at high temperature, tungsten filament and the halogen of distillation carry out chemical action, and tungsten after cooling can be set in again
On tungsten filament, the cycle of balance is formed, avoids tungsten filament premature failure.Existing floor-lamp after prolonged use, especially halogen lamp,
The lampshade temperature on its surface can increase, and cause security risk, and the thing of a lot of square floor-lamp scald people once occurred for the country, these
Floor-lamp surface temperature at least at 70 degree or more, the receptible temperature of common people's body be 45 degree hereinafter, if it exceeds seventy or eighty are spent, can
It can will be burned in moment, therefore existing floor-lamp needs to improve.
In Patent No. CN201621004206.2, the applying date is on 08 31st, 2016, and the day for announcing is 04 month 2017
Disclosed in the patent of invention of 12 days it is a kind of there is the floor-lamp of heat-insulation scald-proof, which is：One kind has heat-insulated anti-
The floor-lamp of function is scalded, including lampshade and light bulb, the light bulb is placed in lampshade, which is characterized in that further includes net-shaped protective cover, institute
It states lampshade to set in inverted trapezoidal, lampshade inner wall is equipped with one layer of reflective layer, and the lampshade tube wall extends outwardly, and the lampshade tube wall prolongs
If extending portion point is equipped with thermal insulation layer made of dried layer transparent glass, the thermal insulation layer and lampshade tube wall extension sealed set,
The wall of vacuum is equipped between the thermal insulation layer, the inner wall of the lampshade tube wall extension end passes through with net-shaped protective cover
It is threadedly coupled.The technical solution continuously decreases the temperature of floor-lamp the top by thermal insulation layer, but preferable heat-insulated to obtain
Effect, it is necessary to multiple walls are set, increase the volume of floor-lamp and the complexity of structure.
Invention content
In view of the deficiencies of the prior art, the present invention provides a kind of square underground lamp devices of anti-scald water-mist-proof, main to use
In solve the problems, such as existing square underground lamp cover surface temperature it is higher it is easy scald citizen.
In order to achieve the above object, the present invention is achieved by the following technical programs：
The square underground lamp device of a kind of anti-scald water-mist-proof, including light bulb, lamp holder and lampshade, it is characterised in that：Including anti-scald dress
It puts and includes anti-scald cover with water-mist-proof device, the burn-proof device, the anti-scald cover is arranged on inside the lampshade, the anti-scald cover
For double-layer structure, internal layer is the first anti-scald cover, and outer layer is the second anti-scald cover, first anti-scald cover and second anti-scald cover
It is hollow cylindrical structure, the first anti-scald cover inner surface is threadedly coupled with the lamp holder, first anti-scald cover and institute
It states filled with water cooling liquid between the second anti-scald cover, the second anti-scald cover wall outer surface is equipped with the first osculum, the first water suction
Hole and the first water pump, first osculum pass through the side wall of second anti-scald cover and the side wall of bottom and the first anti-scald cover
And top, first water pump are connected with the first drainpipe and the first suction hose, the first row water pipe is socketed in described first
In osculum, first suction hose is socketed in first suction hole；The water-mist-proof device includes the second water pump and spray
Head, the second anti-scald cover wall outer surface are provided with the second osculum and the second suction hole, the inner surface of second anti-scald cover
Top shape is circular cone, and second osculum passes through side wall and the top of second anti-scald cover, is finally through to the circle
The top of cone, second water pump are connected with the second drainpipe and the second suction hose, and second suction hose is socketed in described
In two suction holes, the second row water pipe is socketed in second osculum, and second drainage pipe end is equipped with nozzle.
Preferably, the anti-scald cover is made of thermostable transparent material, and the first anti-scald cover side wall inner surfaces and institute
It states the second anti-scald cover side wall inner surfaces and is equipped with the coating for strengthening light reflection.
Preferably, first water pump and second water pump are micro vacuum water pump.
Preferably, the nozzle is cylinder, and the nozzle side is equipped with nozzle.
Preferably, cylinder groove is provided at the top of first anti-scald cover, first osculum is finally through to the circle
The circle centre position of column trench bottom.
Preferably, first drainage pipe end is flushed with the bottom of the cylinder groove, the end of second drainpipe
It is flushed with the second anti-scald cover inside top, the end of first suction hose and second suction hose is with described second
The side wall inner surfaces of anti-scald cover flush.
Compared to the prior art, the beneficial effects of the present invention are：（1）Cover surface is transmitted to using the reduction of multiple means
Heat：Anti-scald cover is embedded within lampshade, anti-scald cover is double-layer structure, can reduce the propagation of thermal energy, in addition in anti-scald cover
Filled with water cooling liquid, water cooling liquid builds up and then overflows in the cylinder groove of the first anti-scald cover under the action of the first water pump,
It is flowed down along the side wall of the first anti-scald cover, whole process makes the outer surface of the first anti-scald cover covered with the cold liquid of flowing water, fully
The heat of light bulb is absorbed, so as to reduce the temperature of cover surface；（2）Equipped with water-mist-proof device：Water cooling liquid in anti-scald cover may
The top that the second anti-scald cover can be gathered in forms water mist influence illuminating effect, therefore the top inner surface of the second anti-scald cover is set as
Circular conical surface, the second drainpipe are equipped with nozzle, and nozzle sprays water cooling liquid around, and water cooling liquid is flowed down along circular conical surface, can be by top
Water mist take away, while the temperature of the second anti-scald cover can also be reduced, strengthen anti-scald effect；（3）Anti-scald cover uses screw thread with lamp holder
Connection, is easily installed and dismantles, be conducive to the maintenance in later stage.The present invention sets about reducing the temperature of cover surface from heat-insulated and heat absorption
Degree, while equipped with water-mist-proof device, illuminating effect is improved, overall structure is simple, easy to use, and actual effect protrudes.
Description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, to embodiment or will show below
There is attached drawing needed in technology description to be briefly described, it should be apparent that, the accompanying drawings in the following description is only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the main view direction phantom of the present invention.
Fig. 2 is the side-looking direction phantom of the present invention.
Fig. 3 is the main view direction schematic cross-sectional view of anti-scald cover.
Fig. 4 is the main view direction structure schematic diagram of anti-scald cover.
Fig. 5 is the main view direction schematic diagram of nozzle.
Fig. 6 is the main view direction schematic cross-sectional view of nozzle.
Each reference numeral is as follows：
1st, light bulb；2nd, lamp holder；3rd, lampshade；4th, the first anti-scald cover；5th, the second anti-scald cover；6th, the first osculum；7th, the first suction hole；
8th, the first water pump；9th, the first drainpipe；10th, the second osculum；11 second suction holes；12nd, the second water pump；13rd, the second drainpipe；
14th, the second suction hose；15th, nozzle.
Specific embodiment
Purpose, technical scheme and advantage to make the embodiment of the present invention are clearer, below in conjunction with the embodiment of the present invention
In attached drawing, the technical solution in the embodiment of the present invention is clearly and completely described, it is clear that described embodiment is
The embodiment that one end of the present invention is divided embodiment rather than held entirely.Based on the embodiments of the present invention, those of ordinary skill in the art
All other embodiments obtained without creative efforts shall fall within the protection scope of the present invention.
The square underground lamp device of a kind of anti-scald water-mist-proof as depicted in figs. 1 and 2, including bulb device, burn-proof device
With water-mist-proof device, bulb device includes light bulb 1, lamp holder 2 and lampshade 3, and burn-proof device includes anti-scald cover, and the structure of anti-scald cover is such as
Shown in Fig. 3 and Fig. 4, anti-scald cover is arranged on inside lampshade 3, and anti-scald cover is double-layer structure, and internal layer is the first anti-scald cover 4, outer layer
For the second anti-scald cover 5, anti-scald cover is made of thermostable transparent material, and 4 side wall inner surfaces of the first anti-scald cover and the second anti-scald cover 5
Side wall inner surfaces are equipped with the coating for strengthening light reflection, and the first anti-scald cover 4 and the second anti-scald cover 5 are hollow cylinder knot
Structure, the top of the first anti-scald cover 4 are provided with cylinder groove, and 4 inner surface of the first anti-scald cover is threadedly coupled with lamp holder 2,4 He of the first anti-scald cover
Between second anti-scald cover 5 the first osculum 6, the first suction hole 7 are equipped with filled with water cooling liquid, 5 wall outer surface of the second anti-scald cover
With the first water pump 8, the first osculum 6 passes through the side wall of the second anti-scald cover 5 and the side wall and top of bottom and the first anti-scald cover 4
Portion, is finally through to the circle centre position of cylinder trench bottom, and the first water pump 8 is connected with the first drainpipe 9 and the first suction hose, first row
Water pipe 9 is socketed in the first osculum 6, and end is flushed with the bottom of cylinder groove, and the first suction hose is socketed in the first suction hole 7
Interior, side wall inner surfaces of the end with the second anti-scald cover 5 flush；Water-mist-proof device includes the second water pump 12 and nozzle 15, the
One water pump 8 and the second water pump 12 are micro vacuum water pump, and 5 wall outer surface of the second anti-scald cover is provided with the second osculum 10 and
Two suction holes 11, the inner surface top shape of the second anti-scald cover 5 is circular cone, and the second osculum 10 passes through the side of the second anti-scald cover 5
Wall and top, are finally through to the top of circular cone, and the second water pump 12 is connected with the second drainpipe 13 and the second suction hose 14, and second
Suction hose 14 is socketed in the second suction hole 11, and end is flushed with 5 inside top of the second anti-scald cover, and the second drainpipe 13 is socketed
In the second osculum 10, end is flushed with the side wall inner surfaces of the second anti-scald cover 5, and 13 end of the second drainpipe is equipped with nozzle
15, as shown in Figure 5 and Figure 6, nozzle 15 is cylinder to the structure of nozzle, and its bottom sides is equipped with multiple nozzles.
The operation principle of the present invention is as follows:Filling is equipped with water cooling liquid in anti-scald cover, and water cooling liquid is in the effect of the first water pump 8
Under, enter from the first suction hole 7 of bottom, discharged from the second osculum 6, water cooling liquid in the cylinder groove of the first anti-scald cover 4 by
It gradually accumulates, then overflows, flowed down along the side wall of the first anti-scald cover 4 so that the outer surface of the first anti-scald cover 4 is covered with slow flowing
Water cooling liquid, both play the role of heat absorption, while the transmitance of increasing light, in addition, may to be gathered in second anti-for water cooling liquid
The top for scalding cover 5 forms water mist and influences illuminating effect, therefore the top inner surface of the second anti-scald cover 5 is set as circular conical surface, and second
Drainpipe 13 is equipped with nozzle 15, and water cooling liquid enters from the second suction hole 11, sprayed around along the second drainpipe 13 from nozzle 15,
Water cooling liquid is flowed down along the circular conical surface at top, can take away the water mist at top, while can also further reduce the second anti-scald cover 5
Temperature strengthens anti-scald effect.
The above embodiments are merely illustrative of the technical solutions of the present invention, rather than its limitations；Although with reference to the foregoing embodiments
The present invention is described in detail, it will be understood by those of ordinary skill in the art that：It still can be to aforementioned each implementation
Technical solution recorded in example modifies or technical characteristic is divided its middle-end to carry out equivalent replacement；And these modification or
It replaces, the spirit and scope for various embodiments of the present invention technical solution that it does not separate the essence of the corresponding technical solution.
Claims (6)
1. a kind of square underground lamp device of anti-scald water-mist-proof, including light bulb（1）, lamp holder（2）And lampshade（3）, it is characterised in that：
Including burn-proof device and water-mist-proof device, the burn-proof device includes anti-scald cover, and the anti-scald cover is arranged on the lampshade（3）It is interior
Portion, the anti-scald cover are double-layer structure, and internal layer is the first anti-scald cover（4）, outer layer is the second anti-scald cover（5）, described first is anti-
Scald cover（4）With second anti-scald cover（5）It is hollow cylindrical structure, first anti-scald cover（4）Inner surface and the lamp
Seat（2）It is threadedly coupled, first anti-scald cover（4）With second anti-scald cover（5）Between filled with water cooling liquid, described second is anti-
Scald cover（5）Wall outer surface is equipped with the first osculum（6）, the first suction hole（7）With the first water pump（8）, first osculum
（6）Across second anti-scald cover（5）Side wall and bottom and the first anti-scald cover（4）Side wall and top, first water
Pump（8）It is connected with the first drainpipe（9）With the first suction hose, first drainpipe（9）It is socketed in first osculum（6）
Interior, first suction hose is socketed in first suction hole（7）It is interior；The water-mist-proof device includes the second water pump（12）And spray
Head（15）, second anti-scald cover（5）Wall outer surface is provided with the second osculum（10）With the second suction hole（11）, described second
Anti-scald cover（5）Inner surface top shape for circular cone, second osculum（10）Across second anti-scald cover（5）Side wall
And top, finally it is through to the top of the circular cone, second water pump（12）It is connected with the second drainpipe（13）It is inhaled with second
Water pipe（14）, second suction hose（14）It is socketed in second suction hole（11）It is interior, second drainpipe（13）Socket
In second osculum（10）It is interior, second drainpipe（13）End is equipped with nozzle（15）.
2. the square underground lamp device of anti-scald water-mist-proof according to claim 1, it is characterised in that：The anti-scald cover is with resistance to
High temperature transparent material is made, and first anti-scald cover（4）Side wall inner surfaces and second anti-scald cover（5）Side wall inner surfaces are equal
Equipped with the coating for strengthening light reflection.
3. the square underground lamp device of anti-scald water-mist-proof according to claim 1, it is characterised in that：First water pump
（8）With second water pump（12）It is micro vacuum water pump.
4. the square underground lamp device of anti-scald water-mist-proof according to claim 1, it is characterised in that：The nozzle（15）For
Cylinder, the nozzle（15）Side is equipped with nozzle.
5. the square underground lamp device of anti-scald water-mist-proof according to claim 1, it is characterised in that：First anti-scald cover
（4）Top be provided with cylinder groove, first osculum（6）Finally it is through to the circle centre position of the cylinder trench bottom.
6. the square underground lamp device of anti-scald water-mist-proof according to claim 1, it is characterised in that：First drainpipe
（9）End is flushed with the bottom of the cylinder groove, second drainpipe（9）End and second anti-scald cover（5）Inside
Top flushes, the end of first suction hose and second suction hose with second anti-scald cover（5）Side wall in table
Face flushes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211467.9A CN108224263A (en) | 2018-03-15 | 2018-03-15 | A kind of square underground lamp device of anti-scald water-mist-proof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810211467.9A CN108224263A (en) | 2018-03-15 | 2018-03-15 | A kind of square underground lamp device of anti-scald water-mist-proof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108224263A true CN108224263A (en) | 2018-06-29 |
Family
ID=62658486
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810211467.9A Withdrawn CN108224263A (en) | 2018-03-15 | 2018-03-15 | A kind of square underground lamp device of anti-scald water-mist-proof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108224263A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882774A (en) * | 2019-01-30 | 2019-06-14 | 界首市迅立达电梯有限公司 | A kind of sports field floor-lamp |
| CN113405070A (en) * | 2021-05-12 | 2021-09-17 | 胡勇 | Outdoor high-efficient prevention of seepage type light controller |
-
2018
- 2018-03-15 CN CN201810211467.9A patent/CN108224263A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109882774A (en) * | 2019-01-30 | 2019-06-14 | 界首市迅立达电梯有限公司 | A kind of sports field floor-lamp |
| CN113405070A (en) * | 2021-05-12 | 2021-09-17 | 胡勇 | Outdoor high-efficient prevention of seepage type light controller |
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Application publication date: 20180629 |
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