CN107514584A - Single channel height adjustable water-cooled LED bay light - Google Patents

Single channel height adjustable water-cooled LED bay light Download PDF

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Publication number
CN107514584A
CN107514584A CN201610423290.XA CN201610423290A CN107514584A CN 107514584 A CN107514584 A CN 107514584A CN 201610423290 A CN201610423290 A CN 201610423290A CN 107514584 A CN107514584 A CN 107514584A
Authority
CN
China
Prior art keywords
radiator
led lamp
lamp body
hole
connect cover
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.)
Pending
Application number
CN201610423290.XA
Other languages
Chinese (zh)
Inventor
杜斌
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.)
TONGNAN COUNTY CHENXING CASTING FACTORY
Original Assignee
TONGNAN COUNTY CHENXING CASTING FACTORY
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 TONGNAN COUNTY CHENXING CASTING FACTORY filed Critical TONGNAN COUNTY CHENXING CASTING FACTORY
Priority to CN201610423290.XA priority Critical patent/CN107514584A/en
Publication of CN107514584A publication Critical patent/CN107514584A/en
Pending legal-status Critical Current

Links

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
    • F21S8/04—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures
    • F21S8/043—Lighting devices intended for fixed installation intended only for mounting on a ceiling or the like overhead structures mounted by means of a rigid support, e.g. bracket or arm
    • 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
    • F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
    • F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
    • F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/56—Cooling arrangements using liquid coolants
    • F21V29/59—Cooling arrangements using liquid coolants with forced flow of the coolant
    • 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
    • F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
    • F21V29/50—Cooling arrangements
    • F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
    • F21V29/71—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements
    • F21V29/717—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks using a combination of separate elements interconnected by heat-conducting means, e.g. with heat pipes or thermally conductive bars between separate heat-sink elements using split or remote units thermally interconnected, e.g. by thermally conductive bars or heat pipes
    • 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
    • F21V33/00—Structural combinations of lighting devices with other articles, not otherwise provided for
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F21—LIGHTING
    • F21W—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO USES OR APPLICATIONS OF LIGHTING DEVICES OR SYSTEMS
    • F21W2131/00—Use or application of lighting devices or systems not provided for in codes F21W2102/00-F21W2121/00
    • F21W2131/40—Lighting for industrial, commercial, recreational or military use
    • F21W2131/402—Lighting for industrial, commercial, recreational or military use for working places

Landscapes

  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)

Abstract

The present invention relates to bulkhead lamp, specifically a kind of single channel height adjustable water-cooled LED bay light, including great power LED lamp body and reflector installed in radiator bottom, the driving power of great power LED lamp body are connected with passing the external wire of radiator；Wherein：The radiator is cylindrical shape, and a through hole is provided with the top of radiator horizontal direction, is provided with the through hole and crosses water metal tube with what the through hole internal diameter matched, is used at two ports for crossing water metal tube and is threaded with pipe joint；Connect cover is provided with the top of the radiator, the internal diameter of the connect cover is matched with the top outer diameter of radiator, and the connect cover is threadedly coupled with radiator；Location and installation through hole is provided with the top plate of connect cover.The present invention is this have the advantage that due to the structure：Installation cost is reduced, extend service life and reduces use cost.

Description

Single channel height adjustable water-cooled LED bay light
Technical field
The present invention relates to bulkhead lamp, especially a kind of single channel height adjustable water-cooled LED bay light for reducing installation cost, increasing the service life and reducing use cost.
Background technology
LED bay light is widely used in underground work illumination and underground pathway lighting, and the LED bay light of prior art is generally comprised installed in radiator referring to accompanying drawing 1, its structure（1）On great power LED lamp body（2）And reflector（3）, great power LED lamp body（2）Lighting Division be located at reflector（3）It is interior, it is fixed on radiator（1）Top link（4）, link（4）Top be fixed with link（5）, with great power LED lamp body（2）The external wire of connection（6）Pass radiator（1）.In use, link（5）Hang on the suspender being embedded in underground passage roof or side wall, pass through external wire（6）Whether opened and closed after being connected with external power cord by the Central Control Room control LED bay light resting on the ground.
Heat caused by the LED lamp bead of the LED bay light of said structure, heat caused by driving power concentrate in installation pedestal, then transfer heat to radiator by installation pedestal（1）Radiated, existing radiator（1）Typically use Aluminum cylindrical body.When heat near LED lamp bead reaches 70 degrees Celsius, LED lamp bead is just easy to damage, and has a strong impact on the service life of LED bay light, causes use cost higher.
General underground work is required for using water, and aqueduct is typically all mated formation according to the tendency of underground passage also to be located in side wall in underground channel side wall top, aqueduct.Constructed for ease of concentrating, typically the installation synchronous construction of the laying of aqueduct and lighting device, lighting device follow the circuit of aqueduct to walk.The suspender being embedded in underground passage roof or side wall needs to fix once, and aqueduct needs that now fixed support is fixed on the channel side wall of underground, and construction cost is higher, causes enterprise's use cost high.
The content of the invention
It is an object of the invention to provide a kind of single channel height adjustable water-cooled LED bay light for reducing installation cost, increasing the service life and reducing use cost.
The technical scheme used to achieve the above object is such, i.e. a kind of single channel height adjustable water-cooled LED bay light, including the great power LED lamp body and reflector installed in radiator bottom, the Lighting Division of great power LED lamp body is located in reflector, the aluminium base and driving power of great power LED lamp body are located in the installation platform hole of radiator bottom, the driving power of great power LED lamp body is connected with passing the external wire of radiator, and the driving power of great power LED lamp body is connected with the aluminium base of great power LED lamp body by wire；Wherein：The radiator is cylindrical shape, a through hole is provided with the top of radiator horizontal direction, it is provided with the through hole and crosses water metal tube with what the through hole internal diameter matched, the outer of radiator is stretched out in two ports for crossing water metal tube, used at two ports for crossing water metal tube and be threaded with pipe joint, the head of the pipe joint has tapered portion, and the middle part of pipe joint has clamping slot；
Connect cover is provided with the top of the radiator, the internal diameter of the connect cover is matched with the top outer diameter of radiator, and the connect cover is threadedly coupled with radiator；Location and installation through hole is provided with the top plate of connect cover.
The present invention is this have the advantage that due to said structure：Installation cost is reduced, extend service life and reduces use cost.
Brief description of the drawings
The present invention can be further illustrated by the nonlimiting examples that accompanying drawing provides.
Fig. 1 is the structural representation of prior art.
Fig. 2 is the structural representation of the present invention.
Fig. 3 is the structural representation when present invention uses.
Embodiment
The invention will be further described with reference to the accompanying drawings and examples：
Referring to accompanying drawing 2, single channel height adjustable water-cooled LED bay light in figure, including the great power LED lamp body 2 and reflector 3 installed in the bottom of radiator 1, the Lighting Division of great power LED lamp body 2 is located in reflector 3, the aluminium base and driving power of great power LED lamp body 2 are located in the installation platform hole 7 of the bottom of radiator 1, the driving power of great power LED lamp body 2 is connected with passing the external wire 6 of radiator 1, and the driving power of great power LED lamp body 2 is connected with the aluminium base of great power LED lamp body 2 by wire；Wherein：The radiator 1 is cylindrical shape, the top of the horizontal direction of radiator 1 is provided with a through hole 8, it is provided with the through hole 8 and crosses water metal tube 9 with what the internal diameter of the through hole 8 matched, the outer of radiator 1 is stretched out in two ports for crossing water metal tube 9, used at two ports for crossing water metal tube 9 and be threaded with pipe joint 10, the head of the pipe joint 10 has tapered portion 11, and the middle part of pipe joint 10 has clamping slot 12；
The top of the radiator 1 is provided with connect cover 13, and the internal diameter of the connect cover 13 matches with the top outer diameter of radiator 1, and the connect cover 13 is threadedly coupled with radiator 1；Location and installation through hole 15 is provided with the top plate 14 of connect cover 13.Referring to accompanying drawing 3, in this embodiment, expansion bolt 18 is fixed at the top of the channel side wall of underground or on the passage roof of underground by worker at first, connect cover 13 is being fixed on expansion bolt 18 by locking nut 19, radiator 1 is threaded in connect cover 13 again, turn radiator 1 realizes the regulation up and down to radiator 1【Debugged after installation, according to the lighting demand of actual installation point, accepted or rejected between the two with brightness in irradiation area, specifically, actual installation point ground minimum point and the distance between great power LED lamp body 2 are nearer, and irradiation area is smaller, and irradiation brightness is higher；Conversely, actual installation point ground minimum point and the distance between great power LED lamp body 2 are more remote, irradiation area is bigger, and irradiation brightness is lower】And then realize that irradiation area and brightness are accepted or rejected according to being actually needed between the two, after the construction and installation for completing illumination apparatus, concatenated between adjacent two single channels height adjustable water-cooled LED bay light by flexible pipe 20, form aqueduct, flexible pipe 20 is secured it within by tied silk in the clamping slot 12 of pipe joint 10, and the head of pipe joint 10 has tapered portion 11, is easy to pipe joint 10 to insert in flexible pipe 20.
This structure no longer has link 4 and link 5；The water crossed in water metal tube 9 can quickly take away the heat on radiator 1, and the heat near LED lamp bead is effectively ensured and is less than 70 degrees Celsius【Through measurement, temperature during actual use is between 40-55 degrees Celsius】, extend the service life of LED lamp bead；The supporting construction of lighting apparatus and aqueduct is undertaken by 18 1 parts of expansion bolt of lighting apparatus, the engineering time is shortened, reduces installation cost, greatly reduce use cost.
For ease of loading and unloading, in above-described embodiment, preferably：The bottom of radiator 1 has the mounting seat 16 with the one of radiator 1, and the external diameter of the mounting seat 16 is more than the external diameter of radiator 1, and radiator 1 is fixed on the top of reflector 3 by the screw through mounting seat 16.
To reduce overall weight, raw materials consumption is reduced, in above-described embodiment, preferably：The top of the radiator 1 has the support plate 17 with the one of radiator 1, and the external diameter of the support plate 17 is more than the external diameter of radiator 1, and the support plate 17 is threadedly coupled with connect cover 13.
Said structure can extend the service life of 16 months or so compared with the LED bay light of prior art.The optimal suitable application region of the structure is that underground passage bend is more, lamp is away from less underground passage area.
Obviously, above-mentioned all embodiments are the part of the embodiment of the present invention, rather than whole embodiments.Based on embodiment of the present invention, all other embodiment that those skilled in the art are obtained under the premise of creative work is not made, the category that the present invention protects is belonged to.
In summary, present invention reduces installation cost, extend service life and reduce use cost.

Claims (3)

1. a kind of single channel height adjustable water-cooled LED bay light, including installed in radiator（1）The great power LED lamp body of bottom（2）And reflector（3）, great power LED lamp body（2）Lighting Division be located at reflector（3）It is interior, great power LED lamp body（2）Aluminium base and driving power be located at radiator（1）The installation platform hole of bottom（7）In, great power LED lamp body（2）Driving power and pass radiator（1）External wire（6）Connection, great power LED lamp body（2）Driving power and great power LED lamp body（2）Aluminium base connected by wire；It is characterized in that：The radiator（1）For cylindrical shape, in radiator（1）The top of horizontal direction is provided with a through hole（8）, the through hole（8）In be provided with and the through hole（8）What internal diameter matched crosses water metal tube（9）, this crosses water metal tube（9）Two ports stretch out radiator（1）Outer, cross water metal tube（9）Two ports at using being threaded with pipe joint（10）, the pipe joint（10）Head there is tapered portion（11）, pipe joint（10）Middle part there is clamping slot（12）；
The radiator（1）Top be provided with connect cover（13）, the connect cover（13）Internal diameter and radiator（1）Top outer diameter matching, the connect cover（13）With radiator（1）Threaded connection；In connect cover（13）Top plate（14）On be provided with location and installation through hole（15）.
2. single channel height adjustable water-cooled LED bay light according to claim 1, it is characterised in that：The radiator（1）Bottom has and radiator（1）The mounting seat of one（16）, the mounting seat（16）External diameter be more than radiator（1）External diameter, through mounting seat（16）Screw by radiator（1）It is fixed on reflector（3）Top.
3. single channel height adjustable water-cooled LED bay light according to claim 1, it is characterised in that：The radiator（1）Top have and radiator（1）The support plate of one（17）, the support plate（17）External diameter be more than radiator（1）External diameter, the support plate（17）With connect cover（13）Threaded connection.
CN201610423290.XA 2016-06-15 2016-06-15 Single channel height adjustable water-cooled LED bay light Pending CN107514584A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201610423290.XA CN107514584A (en) 2016-06-15 2016-06-15 Single channel height adjustable water-cooled LED bay light

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201610423290.XA CN107514584A (en) 2016-06-15 2016-06-15 Single channel height adjustable water-cooled LED bay light

Publications (1)

Publication Number Publication Date
CN107514584A true CN107514584A (en) 2017-12-26

Family

ID=60720926

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201610423290.XA Pending CN107514584A (en) 2016-06-15 2016-06-15 Single channel height adjustable water-cooled LED bay light

Country Status (1)

Country Link
CN (1) CN107514584A (en)

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Date Code Title Description
PB01 Publication
WD01 Invention patent application deemed withdrawn after publication

Application publication date: 20171226

WD01 Invention patent application deemed withdrawn after publication