CN104266114B - A kind of waterproof tent lamp with low infrared signature - Google Patents
A kind of waterproof tent lamp with low infrared signature Download PDFInfo
- Publication number
- CN104266114B CN104266114B CN201410494149.XA CN201410494149A CN104266114B CN 104266114 B CN104266114 B CN 104266114B CN 201410494149 A CN201410494149 A CN 201410494149A CN 104266114 B CN104266114 B CN 104266114B
- Authority
- CN
- China
- Prior art keywords
- bulb socket
- lamp bracket
- lamp
- heat
- outer housing
- 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
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- E—FIXED CONSTRUCTIONS
- E04—BUILDING
- E04H—BUILDINGS OR LIKE STRUCTURES FOR PARTICULAR PURPOSES; SWIMMING OR SPLASH BATHS OR POOLS; MASTS; FENCING; TENTS OR CANOPIES, IN GENERAL
- E04H15/00—Tents or canopies, in general
- E04H15/02—Tents combined or specially associated with other devices
- E04H15/10—Heating, lighting or ventilating
-
- 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
Abstract
The invention discloses a kind of tent light with low infrared signature, including some lamp bead and power supply, include outer surface and be pasted with the bulb socket of heat dissipating layer, bulb socket is arranged in pairs；And there is the lamp bracket of hollow cavity, and it being provided with installed surface outside it, some lamp bead are uniformly covered with on whole installed surface with the form kept at a certain distance away；In the outer housing that lamp bracket and lamp bead are coated on completely, outer housing includes the heat-insulation chamber of the sealing between the printing opacity cover body of inside and outside two-layer, and two-layer printing opacity cover body；Lamp bracket and outer housing are erected between bulb socket, keep the two ends contacting and closing lamp bracket and outer housing with bulb socket；Power supply fits tightly the cavity inner wall in lamp bracket.The present invention is by arranging multistage buffering heat-absorbing structure, and the heat making light source distribute could need to swap with the external world through some media, and the speed making heat distribute is more than the speed of transmission, so that light fixture is generally held in relatively low temperature.
Description
Technical field
The present invention relates to lighting field, particularly relate to a kind of tent light.
Background technology
At military lighting field, investigated by enemy to prevent luminaire overheated, the bulk temperature of luminaire is had and compares strict requirements；In addition, because for tent intraoral illumination, so light should have certain brightness, and can dissipate towards surrounding uniformly rather than the luminescence of 360 ° of angles (upward, the most in the air) (downward) within 180 ° of angles, simultaneously, for the ease of being operated at tent, it is desirable to light fixture can be fixed easily, prior art can not solve these problems well.
Summary of the invention
In order to overcome the deficiencies in the prior art, the present invention provides a kind of tent light with low infrared signature, and it can make light fixture generally in relatively low temperature while ensureing brightness.
The technical solution adopted for the present invention to solve the technical problems is:
A kind of tent light with low infrared signature, including some lamp bead and power supply, includes outer surface and is pasted with the bulb socket of heat dissipating layer, and bulb socket is arranged in pairs；And there is the lamp bracket of hollow cavity, and it being provided with installed surface outside it, some lamp bead are uniformly covered with on whole installed surface with the form kept at a certain distance away；In the outer housing that lamp bracket and lamp bead are coated on completely, outer housing includes the heat-insulation chamber of the sealing between the printing opacity cover body of inside and outside two-layer, and two-layer printing opacity cover body；Lamp bracket and outer housing are erected between bulb socket, keep the two ends contacting and closing lamp bracket and outer housing with bulb socket；Power supply fits tightly the cavity inner wall in lamp bracket.
As the further improved procedure of such scheme, being additionally provided with some heat dissipating grid in cavity, it forms, with cavity inner wall, the air channel extended along lamp bracket main direction.
As the further improved procedure of such scheme, installed surface is the curved surface of plane or evagination.
As the further improved procedure of such scheme, heat dissipating layer is graphite linings.
As the further improved procedure of such scheme, bulb socket has polygonal outer plane, and outer housing is circular, and its projection in the plane of outer is less than outer plane.
As the further improved procedure of such scheme, bulb socket is provided with and some hangs hole.
The invention has the beneficial effects as follows:
By arranging multistage buffering heat-absorbing structure, the heat making light source distribute could need to swap with the external world through some media, and the speed making heat distribute is more than the speed of transmission, so that light fixture is generally held in relatively low temperature.
Accompanying drawing explanation
The present invention is further described with embodiment below in conjunction with the accompanying drawings.
Fig. 1 is the overall structure schematic diagram of one embodiment of the invention；
Fig. 2 is the schematic diagram hiding lampshade in Fig. 1；
Fig. 3 is the sectional view of one embodiment of the invention.
Detailed description of the invention
Below with reference to embodiment and accompanying drawing, the technique effect of design, concrete structure and the generation of the present invention is clearly and completely described, to be completely understood by the purpose of the present invention, scheme and effect.It should be noted that in the case of not conflicting, the embodiment in the application and the feature in embodiment can be mutually combined.
It should be noted that if no special instructions, when a certain feature is referred to as " fixing ", " connection " in another feature, and it can directly be fixed, be connected in another feature, it is also possible to indirectly fixes, be connected in another feature.Additionally, the upper and lower, left and right etc. used in the present invention describe and are only for the mutual alignment relation of each ingredient of the present invention in accompanying drawing.
Additionally, unless otherwise defined, all of technology used herein is identical with the implication that scientific terminology is generally understood that with those skilled in the art.Term the most used in the description is intended merely to describe specific embodiment rather than in order to limit the present invention.Term as used herein " and/or " include that the arbitrary of one or more relevant Listed Items combines.
With reference to Fig. 1, Fig. 2 and Fig. 3, it is shown that one embodiment of the present of invention, including bulb socket 10, bulb socket 10 is made up of the material with superior heat radiation performance, it is preferred that be to use metal material, such as rustless steel etc..Bulb socket 10 is provided with a circle polygonal outer plane 11, in the present embodiment, outer plane 11 is approximation octagon, and it arrives the distance at polygon center less than other sides to the distance at center closest to the side 110 of light-emitting area side, makes lampshade 30 approximate tangent with side 110.
It is additionally provided with along its side on bulb socket 10 and some hangs hole 12.
Also include the lamp bracket 20 as lamp main body, similar, lamp bracket 20 is also adopted by the heat sink material identical with bulb socket 10 and makes, and its a kind of preferably profile is semicircle, is provided with the cavity 21 of hollow, the two ends of cavity 21 and extraneous UNICOM therein；Installed surface 201 it is provided with outside lamp bracket 20, some lower powered lamp bead are uniformly covered with on whole installed surface 201 with the form kept at a certain distance away, in this way, while ensure that lamp brightness, the heat distributed by light source is distributed in bigger area, it is to avoid use the situation that occurs localized hyperthermia in certain region that point source of light causes.
In another embodiment of the present invention, installed surface 201 is the curved surface of evagination, and it can make the arrangement mode of lamp bead 40 be become the face of cylinder from planar arrangement, and the injection angle making light is more uniform, thus has more preferable spatial illumination effect.
Lamp bracket 20 is coated with by lampshade 30 with some lamp bead 40 one, it is preferred that it is circular, has bigger area of dissipation under same diameter.Lampshade 30 is composite construction, and it includes the two-layer printing opacity cover body of inside and outside setting, forms the heat-insulation chamber of sealing between the cover body of both sides.
Lamp bracket 20 and lampshade 30 are erected between the bulb socket 10 being arranged in pairs, bulb socket 10 contacts and closes the two ends of lamp bracket 20 and outer housing 30, when lighting etc. lamp bead 40, its partial heat distributed is via on gas in lampshade 30 and lamp bracket 20 intrinsic conduction to bulb socket 10, being transferred in external environment, meanwhile, heat-insulation chamber is as the buffering heat-absorbing structure of secondary one-level again, reduce light fixture and the external world and directly carry out the speed of heat exchange, extend heat and reach the time of cover surface.By arranging multistage buffering heat-absorbing structure, the heat making light source distribute could need to swap with the external world through some media, avoid the temperature jump that the intensification of short time causes, again because heat is slowly to be delivered to bulb socket 10 and lampshade 30 appearance, the speed that heat distributes is more than the speed of transmission, such that it is able to make light fixture be generally held in relatively low temperature.
In order to improve radiating effect further, the outer surface at bulb socket 10 is pasted with heat dissipating layer, it is preferred that heat dissipating layer is graphite linings.
Power supply fits tightly in the cavity inner wall of lamp bracket 20, and its heat distributed is equally also by the buffering heat absorption of lampshade 30, thus is transferred to slowly at bulb socket 10 and lampshade 30.
Preferably, being additionally provided with some unshowned heat dissipating grid in cavity, it forms the air channel extended along lamp bracket main direction with cavity inner wall, and it can make the various piece being diffused into light fixture of even heat that power supply distributes, thus avoids the formation of localized high temperature regions.
The outer housing 30 projection in outer plane 11 is less than outer plane 11, so, by some sides of outer plane 11, light fixture can be placed very easily, and can regulate brightness by rotating lamp, during as placed using side 110 as bottom surface, the light-emitting area of light fixture is straight down, and in close proximity to plane to be placed, light major part is stopped by plane to be placed, thus reaches to weaken the purpose of brightness.
When local environment is inconvenient to place, it is also possible to hang by hanging hole 12.
It is above the preferably enforcement of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art it may also be made that all equivalent variations or replacement on the premise of spirit of the present invention, and deformation or the replacement of these equivalents are all contained in the application claim limited range.
Claims (6)
1. there is a waterproof tent lamp for low infrared signature, including some lamp bead and power supply,
It is characterized in that: include outer surface and be pasted with the bulb socket of heat dissipating layer, institute
State bulb socket to be arranged in pairs；And there is the lamp bracket of hollow cavity, set outside it
Installed surface, described some lamp bead is had uniformly to be covered with the form kept at a certain distance away
On whole installed surface；In the outer housing that described lamp bracket and lamp bead are coated on completely,
Described outer housing includes the printing opacity cover body of inside and outside two-layer, and two-layer printing opacity cover body it
Between the heat-insulation chamber of sealing；Described lamp bracket and outer housing be erected at described bulb socket it
Between, keep contacting with described bulb socket, and described bulb socket closes lamp bracket with outer
The two ends of cover；Described power supply fits tightly in the cavity inner wall of described lamp bracket.
Tent light the most according to claim 1, it is characterised in that: in described cavity
Being additionally provided with some heat dissipating grid, it is formed along lamp bracket main body with described cavity inner wall
The air channel that direction extends.
Tent light the most according to claim 1, it is characterised in that: described installed surface
For plane or the curved surface of evagination.
Tent light the most according to claim 1, it is characterised in that: described heat dissipating layer
For graphite linings.
5. according to the tent light according to any one of Claims 1 to 4, it is characterised in that:
Described bulb socket has polygonal outer plane, and described outer housing is circular, its
Projection in the plane of described outer is less than described outer plane.
Tent light the most according to claim 5, it is characterised in that: described bulb socket
It is provided with and some hangs hole.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494149.XA CN104266114B (en) | 2014-09-24 | 2014-09-24 | A kind of waterproof tent lamp with low infrared signature |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410494149.XA CN104266114B (en) | 2014-09-24 | 2014-09-24 | A kind of waterproof tent lamp with low infrared signature |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN104266114A CN104266114A (en) | 2015-01-07 |
| CN104266114B true CN104266114B (en) | 2016-09-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410494149.XA Active CN104266114B (en) | 2014-09-24 | 2014-09-24 | A kind of waterproof tent lamp with low infrared signature |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN104266114B (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP3270865A4 (en) * | 2015-03-13 | 2019-04-03 | Durfee, Eileen Louise | Portable near-infrared sauna tent |
| CN115154684B (en) * | 2022-07-01 | 2023-03-24 | 佳木斯大学 | Clinical urine collection bag for preventing bacterial breeding after cardiology department operation |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537764A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED lamp |
| CN102537765A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED (Light-Emitting Diode) lamp |
| CN204153579U (en) * | 2014-09-24 | 2015-02-11 | 深圳市三维自动化工程有限公司 | A kind of waterproof tent lamp with low infrared signature |
Family Cites Families (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| KR200428512Y1 (en) * | 2006-07-25 | 2006-10-13 | 권혁종 | Electric equipment system for a tent |
| JP2008308942A (en) * | 2007-06-18 | 2008-12-25 | Kazuaki Fukushima | Simple tent device |
-
2014
- 2014-09-24 CN CN201410494149.XA patent/CN104266114B/en active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102537764A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED lamp |
| CN102537765A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED (Light-Emitting Diode) lamp |
| CN204153579U (en) * | 2014-09-24 | 2015-02-11 | 深圳市三维自动化工程有限公司 | A kind of waterproof tent lamp with low infrared signature |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104266114A (en) | 2015-01-07 |
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