CN104266114A - Waterproof tent lamp with low infrared signature - Google Patents
Waterproof tent lamp with low infrared signature Download PDFInfo
- Publication number
- CN104266114A CN104266114A CN201410494149.XA CN201410494149A CN104266114A CN 104266114 A CN104266114 A CN 104266114A CN 201410494149 A CN201410494149 A CN 201410494149A CN 104266114 A CN104266114 A CN 104266114A
- Authority
- CN
- China
- Prior art keywords
- lamp
- bulb socket
- heat
- lamp bracket
- tent
- 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.)
- Granted
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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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Architecture (AREA)
- Civil Engineering (AREA)
- Structural Engineering (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The invention discloses a tent lamp with a low infrared signature. The tent lamp with the low infrared signature comprises a plurality of lamp beads, a power supply, a pair of lamp holder bases respectively attached with a heat dissipation layer and a lamp support with a chamber and an outer mounting surface. The plurality of lamp beads are uniformly distributed and spaced on the entire mounting surface. The lamp support and the lamp beads are completely covered in a housing. The housing comprises an inner light transmitting case, an outer light transmitting case and a sealed heat insulation cavity between the two layers of light transmitting cases. The lamp support and the housing are cradled between the lamp holder bases, in contact with the lamp holder bases and closes both ends of the lamp support and the housing respectively. The power supply is closely fitted to the inner wall of the chamber of the lamp support. According to the tent lamp with the low infrared signature, a multistage buffering heat absorption structure is arranged, so that the heat dissipated by a light source is exchanged with the outside through a plurality of mediums, the heat dissipation rate is larger than the heat transfer rate, and accordingly the whole lamp is maintained at a lower 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, being investigated by enemy to prevent lighting apparatus overheated, having stricter requirement to the bulk temperature of lighting apparatus; In addition, because for tent intraoral illumination, so light should have certain brightness, and within 180 ° of angles (downward) can disperse towards surrounding uniformly, instead of the luminescence of 360 ° of angles (upward, namely in the air), simultaneously, for the ease of being operated at tent, require that light fixture can be fixed easily, prior art can not address these problems well.
Summary of the invention
In order to overcome the deficiencies in the prior art, the invention provides a kind of tent light with low infrared signature, it can make light fixture entirety be in lower temperature while guarantee brightness.
The technical solution adopted for the present invention to solve the technical problems is:
Have a tent light for low infrared signature, comprise some lamp pearls and power supply, include the bulb socket that outer surface is pasted with heat dissipating layer, bulb socket is arranged in pairs; And there is the lamp bracket of hollow cavity, be provided with installed surface outside it, some lamp pearls are evenly covered with on whole installed surface with the form kept at a certain distance away; In the outer cover that lamp bracket and lamp integument are coated on completely, outer cover comprises inside and outside two-layer printing opacity cover body, and the heat-insulation chamber of sealing between two-layer printing opacity cover body; Lamp bracket and outer cover are erected between bulb socket, and maintenance contacts with bulb socket and closes the two ends of lamp bracket and outer cover; Power supply fits tightly the cavity inner wall in lamp bracket.
As the further improved procedure of such scheme, be also provided with some heat dissipating grid in cavity, itself and cavity inner wall form 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 cover is circular, and its projection in the plane of outer is no more than outer plane.
As the further improved procedure of such scheme, bulb socket is provided with and somely hangs hole.
The invention has the beneficial effects as follows:
By arranging multistage buffering heat-absorbing structure, the heat that light source is distributed could need exchange with the external world through some media, and the speed that heat is distributed is greater than the speed of transmission, thus makes light fixture entirety remain on lower temperature.
Accompanying drawing explanation
Below in conjunction with drawings and Examples, the present invention is further described.
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
Be clearly and completely described below with reference to embodiment and the accompanying drawing technique effect to design of the present invention, concrete structure and generation, to understand object of the present invention, scheme and effect fully.It should be noted that, when not conflicting, the embodiment in the application and the feature in embodiment can combine mutually.
It should be noted that, if no special instructions, when a certain feature is called as " fixing ", " connection " in another feature, it can directly be fixed, be connected in another feature, also indirectly can fix, be connected in another feature.In addition, it is only relative to the mutual alignment relation of each part of the present invention in accompanying drawing that the upper and lower, left and right used in the present invention etc. describe.
In addition, unless otherwise defined, all technology used herein are identical with the implication that those skilled in the art understand usually with scientific terminology.The term used in description is herein to describe specific embodiment, instead of in order to limit the present invention.Term as used herein " and/or " comprise the arbitrary combination of one or more relevant Listed Items.
With reference to Fig. 1, Fig. 2 and Fig. 3, show one embodiment of the present of invention, comprise bulb socket 10, bulb socket 10 is made up of the material with superior heat radiation performance, preferably, is adopt metal material, as stainless steel etc.Bulb socket 10 is provided with a circle polygonal outer plane 11, in the present embodiment, outer plane 11 is approximate octagon, and its side 110 closest to light-emitting area side is less than the distance of other sides to center to the distance at polygon center, makes lampshade 30 and side 110 be similar to tangent.
Bulb socket 10 is also provided with along its side and somely hangs hole 12.
Also comprise the lamp bracket 20 as lamp main body, similar, lamp bracket 20 also adopts the heat sink material identical with bulb socket 10 to make, and its a kind of preferred profile is semicircle, is provided with the cavity 21 of hollow therein, the two ends of cavity 21 and extraneous UNICOM; Installed surface 201 is provided with outside lamp bracket 20, some lower powered lamp pearls are evenly 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 spread heat of being distributed by light source, in larger area, avoids the situation occurring localized hyperthermia in certain region adopting point source of light to cause.
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 pearl 40 become the face of cylinder from planar arrangement, makes the injection angle of light more even, thus has better spatial illumination effect.
Lamp bracket 20 is coated by lampshade 30 with some lamp pearl 40 one, and preferably, it is circular, under same diameter, have larger area of dissipation.Lampshade 30 is composite construction, and it comprises the inside and outside two-layer printing opacity cover body arranged, and 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 of setting in pairs, bulb socket 10 contacts and closes the two ends of lamp bracket 20 and outer cover 30, when lighting on lamp pearl 40, its partial heat distributed via gas in lampshade 30 and lamp bracket 20 intrinsic conduction on bulb socket 10, be passed in external environment, meanwhile, heat-insulation chamber is as the buffering heat-absorbing structure of secondary one-level again, reduce the speed that light fixture and the external world directly carry out heat exchange, extend the time that heat reaches cover surface.By arranging multistage buffering heat-absorbing structure, the heat that light source is distributed could need exchange with the external world through some media, the temperature jump that the intensification avoiding the short time causes, again because heat is slowly delivered to bulb socket 10 and lampshade 30 appearance, the speed that heat distributes is greater than the speed of transmission, thus light fixture entirety can be made to remain on lower temperature.
In order to improve radiating effect further, be pasted with heat dissipating layer at the outer surface of bulb socket 10, preferably, heat dissipating layer is graphite linings.
Power supply fits tightly the cavity inner wall in lamp bracket 20, and its heat distributed equally also is absorbed heat by the buffering of lampshade 30, thus is passed to bulb socket 10 and lampshade 30 place slowly.
Preferably, be also provided with some unshowned heat dissipating grid in cavity, itself and cavity inner wall form the air channel extended along lamp bracket main direction, the various piece being diffused into light fixture of its even heat that power supply can be made to distribute, thus avoid the formation of localized high temperature regions.
The projection of outer cover 30 in outer plane 11 is no more than outer plane 11, like this, 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 straight down, and very close to plane to be placed, light major part is stopped by plane to be placed, thus reaches the object weakening brightness.
When residing environment is inconvenient to place, can also hang by hanging hole 12.
More than that better enforcement of the present invention is illustrated, but the invention is not limited to described embodiment, those of ordinary skill in the art also can make all equivalent variations or replacement under the prerequisite without prejudice to spirit of the present invention, and these equivalent distortion or replacement are all included in the application's claim limited range.
Claims (6)
1. there is a tent light for low infrared signature, comprise some lamp pearls and power supply, it is characterized in that: include the bulb socket that outer surface is pasted with heat dissipating layer, described bulb socket is arranged in pairs; And there is the lamp bracket of hollow cavity, be provided with installed surface outside it, described some lamp pearls are evenly covered with on whole installed surface with the form kept at a certain distance away; In the outer cover that described lamp bracket and lamp integument are coated on completely, described outer cover comprises inside and outside two-layer printing opacity cover body, and the heat-insulation chamber of sealing between two-layer printing opacity cover body; Described lamp bracket and outer cover are erected between described bulb socket, keep contacting with described bulb socket and closing the two ends of lamp bracket and outer cover; Described power supply fits tightly the cavity inner wall in described lamp bracket.
2. tent light according to claim 1, is characterized in that: be also provided with some heat dissipating grid in described cavity, and itself and described cavity inner wall form the air channel extended along lamp bracket main direction.
3. tent light according to claim 1, is characterized in that: described installed surface is the curved surface of plane or evagination.
4. tent light according to claim 1, is characterized in that: described heat dissipating layer is graphite linings.
5. the tent light according to any one of Claims 1 to 4, is characterized in that: described bulb socket has polygonal outer plane, and described outer cover is circular, and its projection in the plane of described outer is no more than described outer plane.
6. tent light according to claim 5, is characterized in that: described bulb socket is provided with and somely 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 true CN104266114A (en) | 2015-01-07 |
| CN104266114B CN104266114B (en) | 2016-09-28 |
Family
ID=52157668
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) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613938A (en) * | 2015-03-13 | 2018-01-19 | 艾琳·路易丝·德菲 | Portable near infrared ray sauna bath tent |
| CN115154684A (en) * | 2022-07-01 | 2022-10-11 | 佳木斯大学 | Clinical urine collection bag for preventing bacterial growth after cardiology department operation |
Citations (5)
| 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 |
| 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 |
| CN102537764A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED 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 |
-
2014
- 2014-09-24 CN CN201410494149.XA patent/CN104266114B/en active Active
Patent Citations (5)
| 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 |
| 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 |
| CN102537764A (en) * | 2010-12-28 | 2012-07-04 | 海洋王照明科技股份有限公司 | LED 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 |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107613938A (en) * | 2015-03-13 | 2018-01-19 | 艾琳·路易丝·德菲 | Portable near infrared ray sauna bath tent |
| CN115154684A (en) * | 2022-07-01 | 2022-10-11 | 佳木斯大学 | Clinical urine collection bag for preventing bacterial growth after cardiology department operation |
Also Published As
| Publication number | Publication date |
|---|---|
| CN104266114B (en) | 2016-09-28 |
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