CN205716761U - A kind of LED fire prevention Down lamp - Google Patents

A kind of LED fire prevention Down lamp Download PDF

Info

Publication number
CN205716761U
CN205716761U CN201620403497.6U CN201620403497U CN205716761U CN 205716761 U CN205716761 U CN 205716761U CN 201620403497 U CN201620403497 U CN 201620403497U CN 205716761 U CN205716761 U CN 205716761U
Authority
CN
China
Prior art keywords
fire prevention
led
down lamp
wire
front frame
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.)
Expired - Fee Related
Application number
CN201620403497.6U
Other languages
Chinese (zh)
Inventor
刘志优
孔玉申
张德松
魏小兵
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
UP-SHINE LIGHTING Co Ltd
Original Assignee
UP-SHINE LIGHTING Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by UP-SHINE LIGHTING Co Ltd filed Critical UP-SHINE LIGHTING Co Ltd
Application granted granted Critical
Publication of CN205716761U publication Critical patent/CN205716761U/en
Expired - Fee Related legal-status Critical Current
Anticipated expiration legal-status Critical

Links

Landscapes

  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
  • Securing Globes, Refractors, Reflectors Or The Like (AREA)

Abstract

This utility model provides a kind of LED fire prevention Down lamp, belongs to LED lamp structure field.This utility model includes prevent fires cylinder, radiator, power line, binding post, DOB lamp bead, base, spring and support;Described fire prevention cylinder includes base and front frame;Described power line includes wire and ground wire;Described DOB lamp bead is attached on described base and electrically connects with described wire one end, and wherein, described wire is provided with flame barrier with the junction of described DOB lamp bead, and the described wire other end connects described binding post;Described radiator is arranged on the top of described fire prevention cylinder, and described support is arranged on outside described radiator, and fixing with fire prevention cylinder is connected;Described support elastic component and power line are installed on the bracket.This utility model need not power supply, safe and reliable;Weight reduces, and reduces installation, transport difficulty;Radiator exposes in atmosphere, not only fully heat radiation but also reached fireproof purpose.

Description

A kind of LED Fire prevention Down lamp
Technical field
This utility model relates to LED lamp structure field, particularly relates to a kind of LED fire prevention Down lamp.
Background technology
Existing LED fire prevention Down lamp typically uses lamp body and power supply two parts, installs inconvenience, and cost is high.Additionally common LED fire prevention Down lamp is wrapped in radiator in shell, reaches purpose of preventing fires, but makes heat rejection in the enclosure, makes LED temperature too high, and light decay is too fast, reduces the service life of LED.
Existing LED prevents fires Down lamp, generally uses high-boron-silicon glass or untouchable lid, Heavy Weight, processed complex, can produce the wasting of resources and environmental pollution in the course of processing.
Utility model content
For solving the problems of the prior art, this utility model provides a kind of LED fire prevention Down lamp.
This utility model includes prevent fires cylinder, radiator, power line, binding post, DOB lamp bead, support elastic component and support;Described fire prevention cylinder includes base and front frame;Described power line includes wire and ground wire;Described DOB lamp bead is attached on described base and electrically connects with described wire one end, and wherein, described wire is provided with flame barrier with the junction of described DOB lamp bead, and the described wire other end connects described binding post;Described radiator is arranged on the top of described fire prevention cylinder, and described support is arranged on outside described radiator, and fixing with fire prevention cylinder is connected;Described support elastic component and power line are installed on the bracket.Use DOB lamp bead, it is not necessary to power supply, be directly accessed civil power, safe and reliable;Meanwhile, weight reduces, and reduces installation, transport difficulty, reduces personal safety hidden danger, and style is more attractive;Using radiator to be placed in above fire prevention cylinder, radiator exposes in atmosphere, not only has reached fully to dispel the heat but also reached fireproof purpose.
This utility model is further improved, and described LED fire prevention Down lamp also includes lens and lens carrier, and described lens are fixed between described DOB lamp bead and front frame by described lens carrier.
This utility model is further improved, the first preventing dust hydrosphere and the second preventing dust hydrosphere it is additionally provided with on described fire prevention cylinder, described first preventing dust hydrosphere is two, it is separately positioned on the installed surface of described front frame and base contacts and base is away from the back of described front frame, described second preventing dust hydrosphere is fixed on described front frame, and is arranged between described front frame and the contact surface of described lens.
This utility model is further improved, and the material of described first preventing dust hydrosphere and the second preventing dust hydrosphere is EVA.
This utility model is further improved, and described LED fire prevention Down lamp also includes the Line pressing buckle of fixed power source line, and described ground wire is fixing on the bracket by described Line pressing buckle.
This utility model is further improved, and described power line outer surface fireproof casing wraps up.
This utility model is further improved, and the base material of described fire prevention cylinder is ferrum, high temperature resistant, has and prevents flare from entering light fixture top, ceiling direction.
This utility model is further improved, and the material of described front frame is PC94-V0 plastic cement, lightweight, low cost, saving resource, reduces environmental pollution.
This utility model is further improved, and described support elastic component is spring, and described spring is two groups, is respectively hinged at the both sides of described support.
This utility model is further improved, and described spring end is also equipped with spring gum cover, is more beneficial for installing, preferably protects light fixture.
Compared with prior art, the beneficial effects of the utility model are: need not power supply, are directly accessed civil power, safe and reliable, and weight reduces, and reduce installation, transport difficulty, reduce personal safety hidden danger;Radiator exposes in atmosphere, not only fully heat radiation but also reached fireproof purpose;Front frame uses PC94-V0 plastic cement, lightweight, low cost, saving resource, reduces environmental pollution, installs and changes conveniently.
Accompanying drawing explanation
Fig. 1 is this utility model decomposition texture schematic diagram.
Detailed description of the invention
With embodiment, this utility model is described in further details below in conjunction with the accompanying drawings.
As it is shown in figure 1, this utility model includes prevent fires cylinder, radiator 7, power line, binding post 21, DOB lamp bead 4, support elastic component, support 8, lens 2 and lens carrier 3;Described fire prevention cylinder includes base 5 and front frame 1;Described power line includes wire 15 and ground wire 18;Described DOB lamp bead 4 is fixed on described base 5, and described DOB lamp bead 4 electrically connects with described wire 15 one end.Wherein, described wire 15 is provided with flame barrier 6 with the junction of described DOB lamp bead 4, and described wire 15 other end connects described binding post 21;Described radiator 7 is arranged on the top of described fire prevention cylinder, and described support 8 is arranged on outside described radiator 7, and fixing with fire prevention cylinder is connected;Described support elastic component and power line are installed on the bracket;Described lens 2 are fixed between described DOB lamp bead 4 and front frame 1 by described lens carrier 3.Described DOB lamp bead 4 is the photoelectricity module being attached on aluminium base by light source, for high pressure CO B(LED chip direct package at wiring board) lamp bead, directly connect 230V city electric drive.Use DOB lamp bead 4, it is not necessary to external power supply, directly access civil power by power line, safe and reliable;Meanwhile, weight reduces, and reduces installation, transport difficulty, reduces personal safety hidden danger, and style is more attractive;Using radiator to be placed in above fire prevention cylinder, radiator exposes in atmosphere, not only fully heat radiation but also reached fireproof purpose.
It is additionally provided with the first preventing dust hydrosphere 9 and the second preventing dust hydrosphere 10 on this example fire prevention cylinder, described first preventing dust hydrosphere 9 is two, it is separately positioned on the installed surface that described front frame 1 contacts with base 5 and base 5 is away from the back of described front frame 1, described second preventing dust hydrosphere 10 is fixed on described front frame 1, and is arranged between described front frame 1 and the contact surface of described lens 2.The first preventing dust hydrosphere 9 of this example and the material of the second preventing dust hydrosphere 10 are EVA(ethylene-vinyl acetate copolymer, it is to be prepared by ethylene (E) and vinyl acetate (VA) copolymerization, English name is: Ethylene Vinyl Acetate), can also make for silica gel or other waterproof material, play sealing, waterproof and dustproof effect.
This example flame barrier 6 is the protective ring using fire proofing material to make;The lens 2 of this example can do different angles and arrange;Protecting additionally, described power line is also adopted by fireproof casing 20, this example is heat-shrinkable T bush.This utility model also includes the Line pressing buckle 16 of fixed power source line, and described power line is fixed on described support 8 by described Line pressing buckle 16.
The material of this example base 5 is ferrum, high temperature resistant, has and prevents flare from entering light fixture top, ceiling direction.The material of described front frame 1 can be PC94-V0 plastic cement, lightweight, low cost, saving resource, reduces environmental pollution.Wherein 94-V0 refers to the flammability of material, also known as anti-flammability.Novel appearance, this example uses to rotate and installs, installs replacing convenient;Mode is installed buckle or bolt can certainly to be used fixing etc..
The support elastic component of this example is spring 14, and described spring 14 is two groups, is respectively hinged at the both sides of described support 8, and described spring 14 end is also equipped with spring gum cover 13, is conducive to installing, moreover it is possible to preferably protect light fixture.
Concrete number of assembling steps of the present utility model is:
First copper backing is locked on base 5 and support 8 with the second screw 12, in the hole on protective ring press-in base 5;Again wire 15 is connected DOB lamp bead 4, DOB lamp bead 4 is affixed on copper backing, then lens carrier 3 is contained on copper backing, then lock on radiator 7 with the first screw 11. then lens 2 are snapped in lens carrier 3.
It is locked on support 8 with 19 ground wires 18 of the 4th screw, wire 15 is passed from protective ring, with heat-shrinkable T bush, ground wire 18 and wire 15 are wrapped together, be fixed on support 8 with Line pressing buckle 16 and the 3rd screw 17.
Two the first preventing dust hydrospheres 9 are pasted respectively inside and the back of base 5 of former frame 1, then the second preventing dust hydrosphere 10 is pasted on former frame 1;Then spring gum cover 13 being arranged on spring 14, spring 14 is arranged on support 8, finally front frame 1 is screwed in base 5, wire 15 is accessed in binding post 21, whole lamp is completed.
The detailed description of the invention of the above is better embodiment of the present utility model; not limit with this and of the present utility model be embodied as scope; scope of the present utility model includes being not limited to this detailed description of the invention, and all equivalences made according to this utility model change all in protection domain of the present utility model.

Claims (10)

1. a LED fire prevention Down lamp, it is characterised in that: include prevent fires cylinder, radiator, power line, binding post, DOB lamp bead, support elastic component and support;Described fire prevention cylinder includes base and front frame;Described power line includes wire and ground wire;Described DOB lamp bead is attached on described base and electrically connects with described wire one end, and wherein, described wire is provided with flame barrier with the junction of described DOB lamp bead, and the described wire other end connects described binding post;Described radiator is arranged on the top of described fire prevention cylinder, and described support is arranged on outside described radiator, and fixing with fire prevention cylinder is connected;Described support elastic component and power line are installed on the bracket.
LED the most according to claim 1 prevents fires Down lamp, it is characterised in that: described LED fire prevention Down lamp also includes lens and lens carrier, and described lens are fixed between described DOB lamp bead and front frame by described lens carrier.
LED the most according to claim 2 prevents fires Down lamp, it is characterized in that: on described fire prevention cylinder, be additionally provided with the first preventing dust hydrosphere and the second preventing dust hydrosphere, described first preventing dust hydrosphere is two, it is separately positioned on the installed surface of described front frame and base contacts and base is away from the back of described front frame, described second preventing dust hydrosphere is fixed on described front frame, and is arranged between described front frame and the contact surface of described lens.
LED the most according to claim 3 prevents fires Down lamp, it is characterised in that: the material of described first preventing dust hydrosphere and the second preventing dust hydrosphere is EVA.
LED the most according to claim 1 prevents fires Down lamp, it is characterised in that: described LED fire prevention Down lamp also includes the Line pressing buckle of fixed power source line, and described ground wire is fixing on the bracket by described Line pressing buckle.
LED the most according to claim 5 prevents fires Down lamp, it is characterised in that: described power line outer surface fireproof casing wraps up.
7. according to the LED fire prevention Down lamp described in any one of claim 1-6, it is characterised in that: the base material of described fire prevention cylinder is ferrum.
8. according to the LED fire prevention Down lamp described in any one of claim 1-6, it is characterised in that: the material of described front frame is PC94-V0 plastic cement.
9. according to the LED fire prevention Down lamp described in any one of claim 1-6, it is characterised in that: described support elastic component is spring, and described spring is two groups, is respectively hinged at the both sides of described support.
LED the most according to claim 9 prevents fires Down lamp, it is characterised in that: described spring end is provided with spring gum cover.
CN201620403497.6U 2016-04-13 2016-05-06 A kind of LED fire prevention Down lamp Expired - Fee Related CN205716761U (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201620304366 2016-04-13
CN2016203043662 2016-04-13

Publications (1)

Publication Number Publication Date
CN205716761U true CN205716761U (en) 2016-11-23

Family

ID=57303628

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201620403497.6U Expired - Fee Related CN205716761U (en) 2016-04-13 2016-05-06 A kind of LED fire prevention Down lamp

Country Status (1)

Country Link
CN (1) CN205716761U (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764495A (en) * 2016-12-30 2017-05-31 深圳民爆光电技术有限公司 LED module down lamps
JP2018147839A (en) * 2017-03-09 2018-09-20 パナソニックIpマネジメント株式会社 Lighting device
CN109539057A (en) * 2019-01-07 2019-03-29 广东恒润光电有限公司 A kind of embedded fireproof ceiling lamp

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106764495A (en) * 2016-12-30 2017-05-31 深圳民爆光电技术有限公司 LED module down lamps
JP2018147839A (en) * 2017-03-09 2018-09-20 パナソニックIpマネジメント株式会社 Lighting device
CN109539057A (en) * 2019-01-07 2019-03-29 广东恒润光电有限公司 A kind of embedded fireproof ceiling lamp

Similar Documents

Publication Publication Date Title
CN205716761U (en) A kind of LED fire prevention Down lamp
CN206130718U (en) Pinup is washed to high -power LED double -purpose of well power sum
CN103574397B (en) LED flame-proof mine locomotive lights
CN204629246U (en) A kind of Moisture-proof lamp being convenient to install
CN204629422U (en) A kind of sealing device of Moisture-proof lamp
CN209325584U (en) A kind of LED line to combine together with building
CN209726110U (en) A kind of explosion-proof workbench lamp of LED
CN210197157U (en) Industrial and mining LED explosion-proof lamp
CN205079116U (en) Simple and easy type LED light
CN208779224U (en) A kind of street lamp cap with camera function
CN205402316U (en) Novel explosion -proof folding straight board lamp of rechargeable portable LED
CN206817299U (en) A kind of emergency LED Down lamp
CN205402315U (en) Novel explosion -proof headlight of rechargeable portable LED
CN207584515U (en) A kind of Non-polarized lamp applied to the horizontal hole in tunnel
CN205782529U (en) A kind of LED Tri-proof light
CN205372186U (en) Novel high -power lamp strip that contains power
CN208888386U (en) A kind of vehicle bottom check device
CN202837767U (en) Monitoring ball machine
CN207661550U (en) A kind of undaform LED street lamp
CN211694592U (en) Fan lamp
CN218721347U (en) Mirror front lamp convenient to equipment
CN202798039U (en) USB charger for night lamp
CN103822133B (en) AC high-voltage LED lamp bar
CN203131518U (en) Novel explosion-proof LED (light-emitting diode) lamp
CN205746076U (en) A kind of explosion-proof lamp

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
CF01 Termination of patent right due to non-payment of annual fee

Granted publication date: 20161123

Termination date: 20190506