CN203349097U - Hollowed-out-type natural convection high shed lamp - Google Patents
Hollowed-out-type natural convection high shed lamp Download PDFInfo
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- CN203349097U CN203349097U CN2013203437868U CN201320343786U CN203349097U CN 203349097 U CN203349097 U CN 203349097U CN 2013203437868 U CN2013203437868 U CN 2013203437868U CN 201320343786 U CN201320343786 U CN 201320343786U CN 203349097 U CN203349097 U CN 203349097U
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Abstract
The utility model discloses a hollowed-out-type natural convection high shed lamp. The hollowed-out-type natural convection high shed lamp comprises a driving power source, a radiator, a light source module and shielding glass. An installation portion is arranged on the radiator, the driving power source is installed at one end of the installation portion, the light source module is installed at the other end of the installation portion and the shielding glass covers the light source module. Wire passing holes are formed in the installation portion in the thickness direction of the installation portion and the driving power source is electrically connected with the light source module through a wire which penetrates through the wire passing holes. Radiating through holes are formed in the region, outside the installation portion, of the radiator. Due to the fact that the radiating though holes are formed in the region, outside the installation portion, of the radiator, the radiating through holes can form natural convection, the radiating efficiency of the radiator can be improved, and therefore the size of the radiator can be reduced; meanwhile, the radiating through holes can reduce the weight of the radiator, convenience is brought to installation, the transportation weight and the like can also be reduced, and transportation cost is saved.
Description
Technical field
The utility model relates to lighting field, relates in particular to the high canopy lamp of a kind of hollow type free convection.
Background technology
High canopy lamp is a kind of lighting that is applicable to the large-scale spacious places such as factory, power plant, steel mill, workshop, warehouse, gymnasium, waiting room, station, petrol station, airport, market, hypermarket illumination, is generally used for global illumination, hangs higher.Light source adopts Metal halogen lamp, electricity-saving lamp, LED, the light source that the colour rendering indexs such as Non-polarized lamp are high, meet GB GB7000.1-2002, GB7000.10-1999, according to different places, the functions such as anticorrosion preventing dust trickle is explosion-proof will be arranged, a dish adopts aluminium, the aviation aluminium, PC, the materials such as stainless steel.
Electric appliance box can one, also can split, but all to note the heat radiation of light fixture, when design, heat radiation is important index, especially LED.The radiator of the high canopy lamp of the LED of prior art mainly adopts extruding and die-casting process technological forming, and the radiator volume is large, and whole light fixture weight is very heavy, the light fixture profile is huge, the area that takes up room while manufacturing complex manufacturing/production is large, increases the production and assembly expense simultaneously, and production efficiency is not high.
The utility model content
The utility model provides that a kind of to have a volume little, the high canopy lamp of the hollow type free convection that weight is little, radiating efficiency is high.
To achieve these goals, the technical solution scheme the utility model proposes is: the high canopy lamp of a kind of hollow type free convection, and it comprises driving power, radiator, light source module and blocks glass; Described radiator is provided with installation portion, and described driving power is arranged on an end of installation portion, and the other end of installation portion is installed described light source module, the described glass that blocks of the outer covering of light source module; Described installation portion through-thickness is provided with cable-through hole, between described driving power and light source module, by wire, through described cable-through hole, is electrically connected to; The region division of described radiator outside installation portion has the heat radiation through hole.
Wherein, described radiator is integrated die cast.
Wherein, described light source module comprises substrate, LED lamp pearl and lens, and LED lamp pearl is arranged on substrate, and each LED lamp pearl correspondence arranges described lens.
Wherein, described light source module also comprises the lens cosmetic sheet, and the lens cosmetic sheet is arranged on described blocking between glass and lens, installation portion is provided with double-screw bolt, the lens cosmetic sheet is fixedly installed on double-screw bolt, when the lens cosmetic sheet is installed with double-screw bolt, and the fixing described lens of lens cosmetic sheet extruding.
Wherein, described installation portion is provided with light-source chamber, described light source module is arranged in light-source chamber, one week peripheral surface of light-source chamber is provided with draw-in groove, described lens cosmetic sheet and block between glass and be provided with a waterproof ring, this waterproof ring is corresponding to draw-in groove, and when blocking glass and be installed on installation portion, waterproof ring is respectively at draw-in groove and block the airtight connection of glass.
Wherein, water joint one end is drawn airtight connection of described wire place with driving power, the airtight cable-through hole that is connected in of the other end, and described wire is electrically connected to driving power and light source module through water joint through cable-through hole.
Wherein, on described driving power, be provided with screw, screw is for the installed part of adaptation with it that is spirally connected.
Wherein, the side of described radiator is equipped with mounting bracket.
The beneficial effects of the utility model are: the high canopy lamp radiator volume that is different from prior art is large, whole light fixture weight is very heavy, the light fixture profile is huge, the area that takes up room while manufacturing complex manufacturing/production is large, increase the production and assembly expense simultaneously, production efficiency is not high, the high canopy lamp of a kind of hollow type free convection of the present utility model, be provided with installation portion on radiator, the two ends of installation portion are for installing driving power and light source module, the region division heat radiation through hole of radiator outside installation portion, the heat radiation through hole can free convection, improve the radiating efficiency of radiator, thereby can dwindle the volume of radiator, the through hole that simultaneously dispels the heat can reduce the weight of radiator, easy for installation, hauled weights etc. also can reduce, save freight.
The accompanying drawing explanation
The first schematic perspective view that Fig. 1 is the high canopy lamp of hollow type free convection of the present utility model;
The second schematic perspective view that Fig. 2 is the high canopy lamp of hollow type free convection of the present utility model;
The STRUCTURE DECOMPOSITION figure that Fig. 3 is the high canopy lamp of hollow type free convection of the present utility model.
In figure: 1, mounting bracket; 2, driving power; 21, suspension ring; 3, water joint; 4, radiator; 41, heat radiation through hole; 5, light source module; 51, lens; 6, lens cosmetic sheet; 7, waterproof ring; 8, block glass;
The specific embodiment
By describing technology contents of the present utility model, structural feature in detail, being realized purpose and effect, below in conjunction with embodiment and coordinate accompanying drawing to be explained in detail.
Refer to Fig. 1 to Fig. 3, the high canopy lamp of a kind of hollow type free convection of present embodiment, it comprises driving power 2, radiator 4, light source module 5 and blocks glass 8; Described radiator is provided with installation portion, and described driving power 2 is arranged on an end of installation portion, and the other end of installation portion is installed described light source module 5, the described glass 8 that blocks of the outer covering of light source module 5; Described installation portion through-thickness is provided with cable-through hole, between driving power 2 and light source module 5, by wire, through described cable-through hole, is electrically connected to; The region division of described radiator 4 outside installation portion has heat radiation through hole 41.The heat radiation through hole is provided with through hole with exactlying on heat sink on through-thickness, the shape of through hole can be arbitrarily, and bar shaped during heat radiation through hole in as shown in Figure 1, Figure 2, can be also other shapes, as manhole, triangle through hole or other polygons lead to etc.Radiator 4 of the present utility model is equivalent to one with certain thickness plate, and installation portion is set on plate, only is provided with through wires hole on installation portion, and other positions are obstructed, and this installation portion is arbitrary shape, as long as light source module 5 and driving power 2 can be installed.Radiator 4 is provided with screw, and driving power 2 is provided with adaptive with it installing hole, then uses screw to connect.The high canopy lamp of a kind of hollow type free convection of this utility model, be provided with installation portion on radiator 4, the two ends of installation portion are for installing driving power 2 and light source module 5, the region division of radiator 4 outside installation portion has heat radiation through hole 41, the heat radiation through hole can free convection, improve the radiating efficiency of radiator, thereby in actual production, reach same radiating effect, can dwindle the volume of radiator, the through hole 41 that simultaneously dispels the heat can reduce the weight of radiator, makes easy for installation, hauled weights etc. also can reduce, and save freight.
In the present embodiment, described radiator 4 is integrated die cast, and the integrated die-casting moulding can improve the speed of production, simultaneously, can reduce like this thermal resistance between two or more objects to improve radiating efficiency.
In the present embodiment, described light source module 5 comprises substrate, LED lamp pearl and lens, and LED lamp pearl is arranged on substrate, and each LED lamp pearl correspondence arranges described lens 51, lens 51 can play the effect of secondary light-distribution, can different lens be set according to different light distribution requirements, lens have substituted the reflection shield luminous intensity distribution of prior art, save volume, in transportation, reduce the transportation of reflection shield, the volume of cost saving and goods.Further, described lens are plastic material.
In the present embodiment, described light source module also comprises lens cosmetic sheet 6, lens cosmetic sheet 6 is arranged on described blocking between glass 8 and lens 51, installation portion is provided with the double-screw bolt (not shown), and lens cosmetic sheet 6 is installed on double-screw bolt, when lens cosmetic sheet 6 is installed with double-screw bolt, the fixing described lens 51 of lens cosmetic sheet 6 extruding, lens cosmetic sheet 6 is pressed on lens 51, can prevent that lens from coming off, and can play the effect of beautiful decoration simultaneously.In this enforcement, the cylinder that double-screw bolt is the outstanding substrate with the light source module is installed on installation portion, the free-ended end face of cylinder is provided with screw, and lens cosmetic sheet 6 is provided with the through hole corresponding to screw, then both are connected by screw, and the stable connection of this kind of mode is convenient, certainly, lens cosmetic sheet 6 also can be fixed in installation portion in other way, as long as can play the firm lens of extruding.
In the present embodiment, described installation portion is provided with the light-source chamber (not shown), described light source module is arranged in light-source chamber, one week peripheral surface of light-source chamber is provided with the draw-in groove (not shown) around light-source chamber, described lens cosmetic sheet 6 and block between glass 8 and be provided with a waterproof ring 7, this waterproof ring 7 is installed corresponding to draw-in groove, when blocking glass 8 and be installed on installation portion, waterproof ring 7 is respectively at draw-in groove and block the airtight connection of glass 8, can prevent that like this sealing enters in light-source chamber.Further, one water joint 3 one ends are drawn airtight connection of described wire place with driving power 2, the airtight cable-through hole that is connected in of the other end, described wire is electrically connected to driving power and light source module through water joint 3 through cable-through hole, like this can be so that the complete waterproof of the utility model.
In the present embodiment, be provided with screw on described driving power 2, screw, for the installed part of adaptation with it that is spirally connected, can facilitate installation of the present utility model, as described in Figure 1 like this, suspension ring 21 are an installed part, one end of these suspension ring is provided with screw rod, by screw rod, with described screw, is connected, and can facilitate like this utility model to be equipped with more installed part, in different environment, install, for the user provides convenience.
In above-mentioned any embodiment, the side of described radiator 4 is provided with detachable mounting bracket 1, and so both the conveniently installation in specific environment, also can disassemble, convenient transportation.
The foregoing is only embodiment of the present utility model; not thereby limit the scope of the claims of the present utility model; every equivalent structure or conversion of equivalent flow process that utilizes the utility model specification and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in scope of patent protection of the present utility model.
Claims (8)
1. the high canopy lamp of hollow type free convection, is characterized in that, it comprises driving power, radiator, light source module and blocks glass;
Described radiator is provided with installation portion, and described driving power is arranged on an end of installation portion, and the other end of installation portion is installed described light source module, the described glass that blocks of the outer covering of light source module; Described installation portion through-thickness is provided with cable-through hole, between described driving power and light source module, by wire, through described cable-through hole, is electrically connected to;
The region division of described radiator outside installation portion has the heat radiation through hole.
2. the high canopy lamp of hollow type free convection according to claim 1, is characterized in that, described radiator is integrated die cast.
3. the high canopy lamp of hollow type free convection according to claim 1, is characterized in that, described light source module comprises substrate, LED lamp pearl and lens, and LED lamp pearl is arranged on substrate, and each LED lamp pearl correspondence arranges described lens.
4. the high canopy lamp of hollow type free convection according to claim 3, it is characterized in that, described light source module also comprises the lens cosmetic sheet, the lens cosmetic sheet is arranged on described blocking between glass and lens, installation portion is provided with double-screw bolt, the lens cosmetic sheet is fixedly installed on double-screw bolt, when the lens cosmetic sheet is installed with double-screw bolt, and the fixing described lens of lens cosmetic sheet extruding.
5. the high canopy lamp of hollow type free convection according to claim 4, it is characterized in that, described installation portion is provided with light-source chamber, described light source module is arranged in light-source chamber, one week peripheral surface of light-source chamber is provided with draw-in groove, described lens cosmetic sheet and block between glass and be provided with a waterproof ring, and this waterproof ring is corresponding to draw-in groove, when blocking glass and be installed on installation portion, waterproof ring is respectively at draw-in groove and block the airtight connection of glass.
6. the high canopy lamp of hollow type free convection according to claim 1, it is characterized in that, one water joint one end is drawn airtight connection of described wire place with driving power, the airtight cable-through hole that is connected in of the other end, and described wire is electrically connected to driving power and light source module through water joint through cable-through hole.
7. the high canopy lamp of hollow type free convection according to claim 1, is characterized in that, on described driving power, is provided with screw, and screw is for the installed part of adaptation with it that is spirally connected.
8. according to the high canopy lamp of the described hollow type free convection of claim 1-7 any one, it is characterized in that, the side of described radiator is equipped with mounting bracket.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203437868U CN203349097U (en) | 2013-06-14 | 2013-06-14 | Hollowed-out-type natural convection high shed lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203437868U CN203349097U (en) | 2013-06-14 | 2013-06-14 | Hollowed-out-type natural convection high shed lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203349097U true CN203349097U (en) | 2013-12-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203437868U Expired - Fee Related CN203349097U (en) | 2013-06-14 | 2013-06-14 | Hollowed-out-type natural convection high shed lamp |
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| CN (1) | CN203349097U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899999A (en) * | 2014-04-21 | 2014-07-02 | 上海唯源光电科技有限公司 | Light-emitting diode ceiling lamp |
| CN104501052A (en) * | 2015-01-11 | 2015-04-08 | 史杰 | LED high shed lamp |
| CN106090770A (en) * | 2016-08-15 | 2016-11-09 | 厦门乾照照明有限公司 | A kind of LED High-Pole Lamp |
| CN108916676A (en) * | 2018-09-29 | 2018-11-30 | 南京明仁光电科技有限公司 | A kind of New LED heat radiation module and LED lamp |
-
2013
- 2013-06-14 CN CN2013203437868U patent/CN203349097U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103899999A (en) * | 2014-04-21 | 2014-07-02 | 上海唯源光电科技有限公司 | Light-emitting diode ceiling lamp |
| CN104501052A (en) * | 2015-01-11 | 2015-04-08 | 史杰 | LED high shed lamp |
| CN106090770A (en) * | 2016-08-15 | 2016-11-09 | 厦门乾照照明有限公司 | A kind of LED High-Pole Lamp |
| CN106090770B (en) * | 2016-08-15 | 2018-09-21 | 厦门乾照照明有限公司 | A kind of LED High-Pole Lamps |
| CN108916676A (en) * | 2018-09-29 | 2018-11-30 | 南京明仁光电科技有限公司 | A kind of New LED heat radiation module and LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131218 Termination date: 20180614 |
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| CF01 | Termination of patent right due to non-payment of annual fee |