CN205316153U - LED high shed lamp - Google Patents
LED high shed lamp Download PDFInfo
- Publication number
- CN205316153U CN205316153U CN201521123776.9U CN201521123776U CN205316153U CN 205316153 U CN205316153 U CN 205316153U CN 201521123776 U CN201521123776 U CN 201521123776U CN 205316153 U CN205316153 U CN 205316153U
- Authority
- CN
- China
- Prior art keywords
- lighting unit
- emergency lighting
- lamp body
- lens
- led
- 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.)
- Active
Links
Abstract
The utility model discloses a LED high shed lamp, LED high shed lamp including the lamp body radiator, LED light source module, lens, a power supply, power pack and emergency lighting return circuit, LED light source module is including more than one illumination element, wherein more than one illumination element is emergent illumination element, other illumination element are ordinary illumination element, the power supply of emergency lighting unit is given in the emergency lighting return circuit, be provided with between emergency lighting unit and the ordinary illumination element and prevent the emergency lighting diode of emergency lighting return circuit for the power supply of ordinary illumination element. The utility model discloses a LED high shed lamp gives the power supply of emergency lighting unit in last emergency lighting return circuit, is provided with the emergency lighting diode that prevents the emergency lighting return circuit and supply power for ordinary illumination element between emergency lighting unit and the ordinary illumination element, and when the outage, the power supply of emergency lighting unit is given in the emergency lighting return circuit, can continue the illumination.
Description
Technical field
The utility model relates to a kind of LED, particularly relates to a kind of LED height canopy lamp.
Background technology
LED height canopy lamp (LEDHighBay) is the important component part of city industrial lighting. The LED that LED height canopy lamp uses is a kind of solid-state cold light source, having the features such as environment friendly and pollution-free, little power consumption, light effect height, life-span length, therefore LED height canopy lamp will become the optimal selection of tradition building surface in big industrial factory, open air and partly open air area illumination light fixture reducing energy consumption.
LED height canopy lamp lamp body traditional at present often adopts straight-plate type radiator element; Luminous intensity distribution often uses single plastic lens or uses aluminium reverberator; Power supply is connected with LED/light source and does not arrange fast waterproof joint; Adopting integral design, power supply and LED/light source share scatterer, install mode single. There is following shortcoming in such design:
Tradition LED height canopy lamp lamp body often adopts straight-plate type radiator element to have the following disadvantages: 1. the area that dispels the heat is little, and the heat conduction efficiency of LED/light source is low. 2. if ensureing heat radiation area, then weight increases, and size becomes big, production cost height.
Tradition LED height canopy lamp luminous intensity distribution adopts single lens or aluminium reverberator to have the following disadvantages: single lens are compared to monoblock type lens, although a number of module inner light source can arbitrarily be increased and reduce, but it assembles complex process, it is difficult to fix, outdoor use needs extra increase waterproof construction parts, manufacturing cost is increased, waste resource. Secondly using aluminium its reflectivity of matter reverberator low, luminous intensity distribution tolerance range is low.
Tradition LED height canopy lamp power supply is connected with LED/light source and does not arrange fast waterproof joint: light fixture maintenance is inconvenient, need to dismantle by whole lamp during maintenance.
Tradition LED height canopy lamp uses integral design to have the following disadvantages: the high canopy lamp of integral design, its light source and driving are operationally, it may also be useful to same heat-dissipating casing dispels the heat, heat superposition between its parts, the extra load increasing heat-removal system, is unfavorable for heat radiation; Tradition LED height canopy lamp does not have emergency lighting system, when unexpected power-off, illumination functions can not be realized.
Practical novel content
The purpose of this utility model be to overcome existing LED height canopy lamp can not emergency lighting defect, thus adopt and emergency lighting loop is set addresses this problem.
The technical scheme that the technical problem proposed for solving the utility model adopts is: the LED height canopy lamp described in LED height canopy lamp of the present utility model includes lamp body scatterer, LED/light source module, lens, power supply, power supply box and emergency lighting loop, described lens are fixedly installed on lamp body bottom radiator, airtight cavity is formed between lens and lamp body scatterer, described lighting unit is arranged in described cavity, lamp body scatterer top is provided with heat radiating fin sheet, described power supply box is arranged on outside heat radiating fin sheet, it is inner that described power supply is arranged on power supply box, power supply is powered to lighting unit, LED/light source module includes more than one lighting unit, one of them above lighting unit is emergency lighting unit, other lighting units are general lighting unit, emergency lighting loop powers to emergency lighting unit, the emergency lighting diode preventing emergency lighting loop from powering it is provided with to general lighting unit between emergency lighting unit and general lighting unit.
The technical scheme being further qualified by the utility model comprises:
Being provided with protection diode between the positive pole in described emergency lighting loop and emergency lighting unit, the positive pole of protection diode is connected with the positive pole in emergency lighting loop, and the negative pole of protection diode is connected with emergency lighting unit.
Described lens are provided with more than one lens cavity, and the corresponding lens cavity of each lighting unit is arranged, and each lighting unit is made up of the LED of two or more, is provided with the light inlet face of two or more in lens cavity, and the corresponding light inlet face of LED is arranged.
The described rectangular arrangement of the LED on lighting unit or circumference are arranged or straight line arrangement.
Described lens cavity is circular, is provided with anti-dazzle back-up ring outside lens cavity.
Described lens cavity is oval.
Described power supply is connected by waterproof wire with described lighting unit, lamp body scatterer is provided with the first threaded hole, waterproof wire is fixed on lamp body scatterer through the first threaded hole by the waterproof hold-down nut coordinated with described first threaded hole, waterproof hold-down nut is provided with for the hole that waterproof wire passes, being provided with the first sealing-ring sealing between waterproof hold-down nut and lamp body scatterer, waterproof wire is by the first sealing-ring and the sealing of lamp body scatterer.
Described lens are provided with trim ring, being provided with lens seals circle between described lens and lamp body scatterer, trim ring is fastenedly connected by screw and described lamp body scatterer, while trim ring compresses lens, lens press seal circle, lens and lamp body scatterer are tightly connected.
Described LED height canopy lamp also includes U shape mounting bracket, the two ends of U shape mounting bracket are respectively arranged with rack mounting apertures, lamp body scatterer is provided with the 2nd threaded hole coordinated with rack mounting apertures, U shape mounting bracket is by installing screw and the fixed installation of lamp body scatterer, described U shape mounting bracket is provided with angular adjustment open holes, described angular adjustment open holes is circumferentially distributed in the outside of rack mounting apertures, lamp body scatterer is provided with the 3rd threaded hole coordinated with angular adjustment open holes, U shape mounting bracket carries out angular adjustment installation by set screw and lamp body scatterer.
Described LED height canopy lamp is also provided with hook, described power supply box is provided with and links up with the hook threaded mounting hole coordinated, link up with and it is screwed on power supply box by hook threaded mounting hole, described hook is provided with card buckle, being provided with on described lamp body scatterer and buckle, with described card, the groove coordinated, hook is connected on lamp body scatterer by card buckle.
Pass through technique scheme, the beneficial effects of the utility model are: the emergency lighting loop on LED height canopy lamp of the present utility model powers to emergency lighting unit, the emergency lighting diode preventing emergency lighting loop from powering it is provided with to general lighting unit between emergency lighting unit and general lighting unit, when power is off, emergency lighting loop powers to emergency lighting unit, it is possible to continue illumination.
Accompanying drawing explanation
Fig. 1 is the blast structural representation of the utility model LED height canopy lamp.
Fig. 2 is the illumination section blast structural representation of the utility model LED height canopy lamp.
Fig. 3 is the cutting structural representation of the utility model LED height canopy lamp.
Fig. 4 is the structure for amplifying schematic diagram at A place in Fig. 3.
Fig. 5 is the emergency lighting loop circuit structural representation of the utility model LED height canopy lamp.
Embodiment
Below in conjunction with accompanying drawing, structure of the present utility model is described further.
Referring to figs. 1 through Fig. 5, LED height canopy lamp includes lamp body scatterer 1, LED/light source module 2, lens 3, power supply 4, power supply box 5 and emergency lighting loop, lens 3 are fixedly installed on lamp body scatterer 1 bottom, airtight cavity is formed between lens 3 and lamp body scatterer 1, LED/light source module 2 is arranged in cavity, and lamp body scatterer 1 top is provided with heat radiating fin sheet 11, and power supply box 5 is arranged on outside heat radiating fin sheet 11, it is inner that power supply 4 is arranged on power supply box 5, and power supply 4 powers to LED/light source module 2. LED/light source module 2 includes more than one lighting unit, one of them above lighting unit is emergency lighting unit 21, other lighting units are general lighting unit 22, emergency lighting loop powers to emergency lighting unit 21, is provided with the emergency lighting diode 23 preventing emergency lighting loop from powering to general lighting unit 22 between emergency lighting unit 21 and general lighting unit 22. the system powered to general lighting unit is general lighting unit power supply system, and high canopy lamp is provided with emergency lighting line 24, and emergency lighting unit 21 is connected with emergency lighting line 24 one end, and emergency lighting line 24 the other end is connected with emergency lighting loop. in the present embodiment, more than one lighting unit is arranged in parallel, emergency lighting unit 21 and general lighting unit are provided with emergency lighting diode 23, emergency lighting diode 23 is provided with two, it is respectively left emergency lighting diode 231 and right emergency lighting diode 232, the positive pole of left emergency lighting diode 231 and the positive pole of general lighting unit power supply system connect, negative pole and the emergency lighting unit 21 of left emergency lighting diode 231 connect, positive pole and the emergency lighting unit 21 of right emergency lighting diode 232 connect, the negative pole of right emergency lighting diode 232 and the negative pole of general lighting unit power supply system connect, when general lighting unit power supply system is powered, emergency lighting unit 21 and general lighting unit 22 light illumination simultaneously. being provided with protection diode 25 between the positive pole in emergency lighting unit 21 and emergency lighting loop, the positive pole of protection diode 25 is connected with the positive pole in emergency lighting loop, and the negative pole of protection diode 25 is connected with the positive pole of emergency lighting unit 21. when general lighting unit power supply system power-off, emergency lighting loop is connected automatically, emergency lighting unit 21 is isolated by emergency lighting diode 23, and emergency lighting unit 21 is by emergency lighting loop power supply, it is achieved sustainable work 3 hours and optical throughput reach the emergency lighting of 1000LM optical throughput. when general lighting unit power supply system restores electricity, emergency lighting loop disconnects automatically, high canopy lamp normal operation, and general lighting unit power supply system and the isolation of emergency lighting loop is made by protection diode 25, prevent general lighting unit power supply system from pouring in down a chimney into emergency lighting loop.
In the present embodiment, being the cavity configuration to lower opening bottom lamp body scatterer 1, LED/light source module 2 is screwed on the cavity bottom surface of lamp body scatterer 1.Lens 3 are monoblock type lens, lens 3 are arranged on the opening of the cavity of lamp body scatterer 1, lens 3 are provided with more than one lens cavity 31, the corresponding lens cavity 31 of each lighting unit is arranged, each lighting unit is made up of the LED of two or more, the light inlet face of two or more it is provided with in lens cavity 31, the corresponding light inlet face of LED is arranged, illumination is on light inlet face, it is that same direction reflects away by lens, thus realizes a lens cavity and multiple LED/light source is penetrated with same direction. In the present embodiment, lens cavity 31 is circular, is provided with anti-dazzle back-up ring 32, it is ensured that dazzle UGR value is less than 22 outside lens cavity 31, thus reaches and meet CIE117-1995 interior lighting and dazzle light technical report requirement. When specifically implementing, lens cavity 31 can be other shapes that ellipse or the irradiating angle according to light source design, oval-shaped lenses design has the function of anti-dazzle, it is ensured that dazzle UGR value is less than 22, thus reaches and meet CIE117-1995 interior lighting and dazzle light technical report requirement. The luminous intensity distribution design adopting a lens cavity to join plurality of LEDs lamp can effectively control UGR value, and by concentrating LED/light source, realizes specular removal under limited areal. In the present embodiment, the LED on lighting unit becomes circumference to arrange, when specifically implementing, LED on lighting unit become can orthogonal arrangement or straight line arrangement, the requirement of the applicable different lighting angle of different arrangement form and different capacity. Lens 3 are provided with trim ring 6, it is provided with lens seals circle 7 between lens 3 and lamp body scatterer 1, trim ring 6 is fastenedly connected by screw and lamp body scatterer 1, while trim ring 6 compresses lens 3, lens 3 compress lens seals circle 7, lens 3 and lamp body scatterer 1 are tightly connected, thus form airtight cavity between lens 3 and lamp body scatterer 1, avoid in the cavity that liquid flows into lamp body scatterer 1. Lens 3 have employed uv-resistant anti-ageingization material, can bear high-low temperature difference and impact, compared to single lens, simplifying mounting process, its light distribution effect is better than single lens, simultaneously compared to single lens, decrease the use of stationary installation, effectively reduce material cost, reduce production cost. In the present embodiment, heat radiating fin sheet 11 is circular arc, circumferentially arrange, be provided with between adjacent heat radiation fin upper and lower to heat dissipation channel, thus heat radiating fin sheet about 11 is built on stilts penetrating, left and right sides convection of air, strengthens the air flow of lamp body scatterer 1 inside simultaneously, be conducive to the discharge of heat, effectively raise the heat dispersion of lamp body scatterer 1. Meanwhile, power supply box 5 is arranged on that lamp body scatterer 1 is outside, and power supply dispels the heat separately, and the heat produced when LED/light source module 2 and power supply 4 work, can not be superimposed upon on same lamp body scatterer 1, substantially increases the heat radiation efficiency of LED height canopy lamp, stability and life-span.
In the present embodiment, power supply 4 is connected by waterproof wire 8 with LED/light source module 2, waterproof wire 8 includes power supply waterproof wire 81 and light source waterproof wire 82, power supply waterproof wire 81 one end is connected with power supply 4, power supply waterproof is led the 81 line the other ends and is provided with waterproof connector female end 811, one end of light source waterproof wire 82 is provided with waterproof connector male end 821, and waterproof connector female end 811 and waterproof connector male end 821 are sealed and matched, and light source waterproof wire 82 the other end is connected with LED/light source module 2. Lamp body scatterer 1 is provided with the first threaded hole, waterproof wire 8 is fixed on lamp body scatterer 1 through the first threaded hole by the waterproof hold-down nut 83 coordinated with the first threaded hole, waterproof hold-down nut 83 is provided with for the hole that waterproof wire passes, being provided with the first sealing-ring sealing 84 between waterproof hold-down nut 83 and lamp body scatterer 1, waterproof wire 8 is sealed by the first sealing-ring and lamp body scatterer 1.The use of waterproof connector, waterproof wire, it is possible to realize electrical heat plug fast, when assembling, maintenance, replacing, it is not necessary to whole lamp is dismantled, time saving and energy saving.
In the present embodiment, LED height canopy lamp also includes U shape mounting bracket 9, the two ends of U shape mounting bracket 9 are respectively arranged with rack mounting apertures 91, and lamp body scatterer 1 is provided with the 2nd threaded hole 12, the U shape mounting bracket 9 coordinated with rack mounting apertures, and by installing, screw 93 fixedly mounts with lamp body scatterer 1. U shape mounting bracket 9 is provided with angular adjustment open holes 92, angular adjustment open holes is circumferentially distributed in the outside of rack mounting apertures 91, lamp body scatterer 1 is provided with the 3rd threaded hole 13, the U shape mounting bracket 9 coordinated with angular adjustment open holes 92 and carries out angular adjustment installation by set screw 94 and lamp body scatterer 1. Angular adjustment open holes 92 is arc waist shaped hole. When specifically implementing, angular adjustment open holes 92 can also be circular hole, square hole, it is possible to without circle distribution. The installation angle of U shape mounting bracket 9 can be adjusted by loosening, tighten one group of set screw 94. Thus regulate different direction of illuminations, thus reach the way using LED height canopy light irradiation different angles, save the use quantity of LED height canopy lamp, reduce the consumption of the energy.
In the present embodiment, LED height canopy lamp being also provided with hook 10, power supply box 5 is provided with and links up with the 10 hook threaded mounting holes 51 coordinated, hook 10 is screwed on power supply box 5 by hook threaded mounting hole 51. Being provided with card on hook 10 and buckle 101, power supply box 5 is provided with and buckles 101 grooves coordinated 52 with card, hook 10 is buckled 101 by card and is connected on groove 52. When specifically implementing, hook 10 can also be suspension ring 102, and power supply box 5 place is provided with screw thread and blocks and buckles installation mode simultaneously, is suitable for different installation requirements.
Although carried out embodiment of the present utility model describing by reference to the accompanying drawings, but should not be construed as the restriction to protection domain of the present utility model detailedly. In the scope described by claim book, the various amendment that those skilled in the art can make without creative work and distortion still belong to protection domain of the present utility model.
Claims (10)
1. a LED height canopy lamp, it is characterized in that: described LED height canopy lamp includes lamp body scatterer, LED/light source module, lens, power supply, power supply box and emergency lighting loop, described lens are fixedly installed on lamp body bottom radiator, airtight cavity is formed between lens and lamp body scatterer, described lighting unit is arranged in described cavity, lamp body scatterer top is provided with heat radiating fin sheet, described power supply box is arranged on outside heat radiating fin sheet, it is inner that described power supply is arranged on power supply box, power supply is powered to lighting unit, LED/light source module includes more than one lighting unit, one of them above lighting unit is emergency lighting unit, other lighting units are general lighting unit, emergency lighting loop powers to emergency lighting unit, the emergency lighting diode preventing emergency lighting loop from powering it is provided with to general lighting unit between emergency lighting unit and general lighting unit.
2. LED height canopy lamp as claimed in claim 1, it is characterized in that: between the positive pole in described emergency lighting loop and emergency lighting unit, be provided with protection diode, the positive pole of protection diode is connected with the positive pole in emergency lighting loop, and the negative pole of protection diode is connected with emergency lighting unit.
3. LED height canopy lamp as claimed in claim 1, it is characterized in that: described lens are provided with more than one lens cavity, the corresponding lens cavity of each lighting unit is arranged, each lighting unit is made up of the LED of two or more, the light inlet face being provided with two or more in lens cavity, the corresponding light inlet face of LED is arranged.
4. LED height canopy lamp as claimed in claim 3, it is characterised in that: the described rectangular arrangement of the LED on lighting unit or circumference are arranged or straight line arrangement.
5. LED height canopy lamp as claimed in claim 3, it is characterised in that: described lens cavity is circular, is provided with anti-dazzle back-up ring outside lens cavity.
6. LED height canopy lamp as claimed in claim 3, it is characterised in that: described lens cavity is oval.
7. LED height canopy lamp as claimed in claim 1, it is characterized in that: described power supply is connected by waterproof wire with described lighting unit, lamp body scatterer is provided with the first threaded hole, waterproof wire is fixed on lamp body scatterer through the first threaded hole by the waterproof hold-down nut coordinated with described first threaded hole, waterproof hold-down nut is provided with for the hole that waterproof wire passes, being provided with the first sealing-ring sealing between waterproof hold-down nut and lamp body scatterer, waterproof wire is by the first sealing-ring and the sealing of lamp body scatterer.
8. LED height canopy lamp as claimed in claim 1, it is characterized in that: described lens are provided with trim ring, it is provided with lens seals circle between described lens and lamp body scatterer, trim ring is fastenedly connected by screw and described lamp body scatterer, while trim ring compresses lens, lens press seal circle, lens and lamp body scatterer are tightly connected.
9. LED height canopy lamp as claimed in claim 1, it is characterized in that: described LED height canopy lamp also includes U shape mounting bracket, the two ends of U shape mounting bracket are respectively arranged with rack mounting apertures, lamp body scatterer is provided with the 2nd threaded hole coordinated with rack mounting apertures, U shape mounting bracket is by installing screw and the fixed installation of lamp body scatterer, described U shape mounting bracket is provided with angular adjustment open holes, described angular adjustment open holes is circumferentially distributed in the outside of rack mounting apertures, lamp body scatterer is provided with the 3rd threaded hole coordinated with angular adjustment open holes, U shape mounting bracket carries out angular adjustment installation by set screw and lamp body scatterer.
10. LED height canopy lamp as claimed in claim 1, it is characterized in that: described LED height canopy lamp is also provided with hook, described power supply box is provided with and links up with the hook threaded mounting hole coordinated, link up with and it is screwed on power supply box by hook threaded mounting hole, described hook is provided with card buckle, being provided with on described lamp body scatterer and buckle, with described card, the groove coordinated, hook is connected on lamp body scatterer by card buckle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521123776.9U CN205316153U (en) | 2015-12-31 | 2015-12-31 | LED high shed lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521123776.9U CN205316153U (en) | 2015-12-31 | 2015-12-31 | LED high shed lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205316153U true CN205316153U (en) | 2016-06-15 |
Family
ID=56198843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521123776.9U Active CN205316153U (en) | 2015-12-31 | 2015-12-31 | LED high shed lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205316153U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465687A (en) * | 2015-12-31 | 2016-04-06 | 众普森科技（株洲）有限公司 | LED high bay |
| CN109027827A (en) * | 2017-06-12 | 2018-12-18 | 深圳市海洋王照明工程有限公司 | High toplight |
-
2015
- 2015-12-31 CN CN201521123776.9U patent/CN205316153U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105465687A (en) * | 2015-12-31 | 2016-04-06 | 众普森科技（株洲）有限公司 | LED high bay |
| CN109027827A (en) * | 2017-06-12 | 2018-12-18 | 深圳市海洋王照明工程有限公司 | High toplight |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101251230B (en) | Modularized high-power LED road lamp as well as standardized LED light source module group unit thereof | |
| CN205316153U (en) | LED high shed lamp | |
| CN105465687A (en) | LED high bay | |
| CN204922759U (en) | LED street lamp | |
| CN201636696U (en) | Wide-range and high-power LED street lamp | |
| CN206398610U (en) | A kind of LED street lamp | |
| CN201126122Y (en) | Modularized high-power LED road lamp and standardized LED light source module group unit | |
| CN205351017U (en) | Outdoor LED light projector lamps and lanterns | |
| CN204534344U (en) | A kind of super-high-power LED Down lamp with wind scooper | |
| CN207702249U (en) | Led tunnel lamp | |
| CN206656280U (en) | A kind of outdoor high-power LED street lamp | |
| CN201318564Y (en) | Light-emitting diode (LED) lamp structure with a waterproof connector | |
| CN201715291U (en) | Novel light-emitting diode LED explosion-proof lamp | |
| CN201255370Y (en) | High-power LED street lamp | |
| CN201377692Y (en) | Water-proof LED lamp | |
| CN203963796U (en) | LED bulkhead lamp capable | |
| CN202733729U (en) | LED lamp | |
| CN202674972U (en) | Flood lamp with peanut-shaped bulbs | |
| CN202561588U (en) | Energy-saving high-power light-emitting diode (LED) street lamp | |
| CN206694973U (en) | A kind of Down lamp | |
| CN203298035U (en) | Light emitting diode (LED) lamp | |
| CN202660400U (en) | Modular transformer type light-emitting diode (LED) street lamp | |
| CN202769522U (en) | Radiating type solar lamp | |
| CN204785644U (en) | LED lamp of pestering | |
| CN204005437U (en) | Glare prevention LED outdoor illumination |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |