CN108506900A - A kind of heat dissipation Illumiuating lamp socket convenient to overhaul - Google Patents
A kind of heat dissipation Illumiuating lamp socket convenient to overhaul Download PDFInfo
- Publication number
- CN108506900A CN108506900A CN201810223034.5A CN201810223034A CN108506900A CN 108506900 A CN108506900 A CN 108506900A CN 201810223034 A CN201810223034 A CN 201810223034A CN 108506900 A CN108506900 A CN 108506900A
- Authority
- CN
- China
- Prior art keywords
- dust
- lamp holder
- proof
- proof lamp
- wire
- 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
Links
- 230000017525 heat dissipation Effects 0.000 title claims abstract description 14
- 238000005286 illumination Methods 0.000 claims abstract description 18
- 238000009434 installation Methods 0.000 claims description 23
- 238000012423 maintenance Methods 0.000 abstract description 22
- 238000001514 detection method Methods 0.000 abstract description 4
- 241001465382 Physalis alkekengi Species 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000002360 explosive Substances 0.000 description 1
- 230000004907 flux Effects 0.000 description 1
- 238000009413 insulation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000035939 shock Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- F21V23/00—Arrangement of electric circuit elements in or on lighting devices
- F21V23/001—Arrangement of electric circuit elements in or on lighting devices the elements being electrical wires or cables
- F21V23/002—Arrangements of cables or conductors inside a lighting device, e.g. means for guiding along parts of the housing or in a pivoting 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/60—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air
- F21V29/67—Cooling arrangements characterised by the use of a forced flow of gas, e.g. air characterised by the arrangement of fans
-
- 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
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The invention discloses a kind of heat dissipation Illumiuating lamp sockets convenient to overhaul of technical field of lighting fixtures,Including dust-proof lamp holder,It is respectively arranged with connecting bushing at the top of the dust-proof lamp holder,Wire-management device and thermal vias,The wire-management device is arranged between thermal vias,The inner cavity of the connecting bushing is equipped with mounting bracket,The inner cavity of the dust-proof lamp holder is respectively arranged with two groups of limit clamping plates,Elastic component and radiator fan,It is provided with LED illumination lamp mounting plate between limit clamping plate described in two groups,The present invention at the top of dust-proof lamp holder by being provided with wire-management device,The convenient arrangement to inside dust-proof lamp holder when the connection of the hookup wire road direction external world,Keep dust-proof lamp holder internal connection line road and extraneous connection clear,Maintenance circuit person's later stage is facilitated to safeguard or repair the detection of dust-proof lamp holder internal wiring,Reduce maintenance or maintenance difficulty,Reduce cost of labor,To reduce later maintenance cost.
Description
Technical field
The present invention relates to technical field of lighting fixtures, specially a kind of heat dissipation Illumiuating lamp socket convenient to overhaul.
Background technology
Illuminator is divided into two class of decorative lamp and functional lamp by function, and decorative lamp is by decorative element and lighting source
It is composed, in addition to except with due regard to illumination efficiency and preventing the requirements such as dazzle, is mainly met in the art of architecture with handsome in appearance
Needs, the effect of functional lamp is：The luminous flux for redistributing light source improves the utilization ratio of light and avoids dazzle, creates
Suitable luminous environment, in the special lamps and lanterns that moist, burn into is explosive, is used in the environment such as inflammable, lampshade also plays insulation blocking work
With, most of mounting lamp holder of existing headlamp does not have wire-management device, this is just relatively complicated to the installation of the circuit of headlamp, and
And increase the later stage maintenance and repair difficulty, increase maintenance circuit person workload, increase labour cost, cause maintenance and repair at
This increase.
Such as Chinese Patent Application No. is a kind of illuminating lamp holders of CN201420255898.2, particular content is：A kind of illumination
Lamp holder, it includes cylinder and lamp holder, which runs through the outer wall set on equipment, and is equipped with fixed part, the lamp in the cylinder inboard wall
Seat includes chassis and lamps and lanterns, which is located at the inner barrel and is fixed on the fixed part, which is fixed on the chassis bottom
Face, lamps and lanterns can be replaced and be overhauled when equipment is run, easy to operate, securely and reliably, improved production efficiency, brought
Economic benefit improves production efficiency although this illuminating lamp holder can be replaced and be overhauled when equipment is run, and appoints
There is no wire-management device so, be easy to cause the confusion of lighting apparatus installation circuit, increase the difficulty of the maintenance and repair in later stage, increase electricity
The workload of road maintenance man increases labour cost, and maintenance and repair cost is caused to increase.
Based on this, the present invention devises a kind of heat dissipation Illumiuating lamp socket convenient to overhaul, to solve the above problems.
Invention content
The purpose of the present invention is to provide a kind of heat dissipation Illumiuating lamp sockets convenient to overhaul, to solve in above-mentioned background technology
Although what is proposed can be replaced and be overhauled when equipment is run, production efficiency is improved, appointing does not have wire-management device so,
It is be easy to cause the confusion of lighting apparatus installation circuit, increases the difficulty of the maintenance and repair in later stage, increases the work of maintenance circuit person
The problem of amount increases labour cost, maintenance and repair cost is caused to increase.
To achieve the above object, the present invention provides the following technical solutions：A kind of heat dissipation Illumiuating lamp socket convenient to overhaul, packet
Dust-proof lamp holder is included, connecting bushing, wire-management device and thermal vias, the lineation dress are respectively arranged at the top of the dust-proof lamp holder
It installs between thermal vias, the inner cavity of the connecting bushing is equipped with mounting bracket, the inner cavity difference of the dust-proof lamp holder
It is provided with two groups of limit clamping plates, elastic component and radiator fan, LED illumination lamp installation is provided between limit clamping plate described in two groups
Plate, the elastic component are arranged between LED illumination lamp mounting plate and dust-proof lamp holder, and the radiator fan is arranged in thermal vias
The bottom of lower part, the dust-proof lamp holder is provided with dust-proof lampshade, passes through trip bolt between the dust-proof lampshade and dust-proof lamp holder
Limiting plate is installed, the dust-proof lampshade is connect by limiting plate with dust-proof lamp holder, the radiator fan and LED illumination lamp installation
Plate is electrically connected by controlling switch with extraneous power supply.
Preferably, the wire-management device includes cable manifiold and conduit, and the cable manifiold is connected to conduit, the conducting wire
The outer wall of pipe is provided with connection screw thread.
Preferably, the mounting bracket includes L-shaped installing plate, and one end of the L-shaped installing plate is provided with threaded connection column,
The outer wall of the L-shaped installing plate is provided with connecting screw hole.
Preferably, the outer wall of the limit clamping plate offers limit card slot, and the inner wall of the limit card slot offers respectively
Two groups of locating grooves and two groups of installation through-holes, locating groove described in two groups are symmetrical about installation through-hole axial plane.
Preferably, the internal diameter of the connecting bushing is identical as the outer diameter of column is threadedly coupled, and the inner cavity setting of connecting bushing
Have and is threadedly coupled the matched internal thread of column.
Compared with prior art, the beneficial effects of the invention are as follows：The present invention is reasonable by being arranged at the top of dust-proof lamp holder
Line apparatus, the convenient arrangement to inside dust-proof lamp holder when the connection of the hookup wire road direction external world, make dust-proof lamp holder internal connection line road with
Extraneous connection is clear, facilitates maintenance circuit person's later stage to safeguard or repair the detection of dust-proof lamp holder internal wiring, reduces and safeguard
Or maintenance difficulty, it reduces cost of labor and passes through the phase interworking of connecting bushing and mounting bracket to reduce later maintenance cost
It closes, the convenient installation and removal to dust-proof lamp holder, reduces installation difficulty, by the mutual cooperation of thermal vias and radiator fan,
So that the heat inside dust-proof lamp holder is timely passed, reduces the thermal losses of internal unit.
Description of the drawings
In order to illustrate the technical solution of the embodiments of the present invention more clearly, will be described below to embodiment required
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ability
For the those of ordinary skill of domain, without creative efforts, it can also be obtained according to these attached drawings other attached
Figure.
Fig. 1 is schematic structural view of the invention；
Fig. 2 is wire-management device structural schematic diagram of the present invention；
Fig. 3 is mounting support structure schematic diagram of the present invention；
Fig. 4 is position limiting clamp plate structure schematic diagram of the present invention.
In attached drawing, parts list represented by the reference numerals are as follows：
The dust-proof lamp holders of 1-, 2- connecting bushings, 3- wire-management devices, 31- cable manifiolds, 32- conduits, 33- connection screw threads, 4- heat dissipations are logical
Hole, 5- mounting brackets, 51-L shape mounting plates, 52- threaded connection columns, 53- connecting screw holes, 6- limit clamping plates, 61- limit card slots,
62- locating grooves, 63- installation through-holes, 7- elastic components, 8- radiator fans, 9-LED headlamp mounting plates, the dust-proof lampshades of 10-, 11-
Limiting plate.
Specific implementation mode
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation describes, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained all other without creative efforts
Embodiment shall fall within the protection scope of the present invention.
- 4 are please referred to Fig.1, the present invention provides a kind of technical solution：A kind of heat dissipation Illumiuating lamp socket convenient to overhaul, including
The top of dust-proof lamp holder 1, dust-proof lamp holder 1 is respectively arranged with connecting bushing 2, wire-management device 3 and thermal vias 4, and wire-management device 3 is set
It sets between thermal vias 4, the inner cavity of connecting bushing 2 is equipped with mounting bracket 5, and the inner cavity of dust-proof lamp holder 1 is respectively arranged with two
Group limits clamping plate 6, elastic component 7 and radiator fan 8, and LED illumination lamp mounting plate 9, elastic component are provided between two groups of limit clamping plates 6
7 are arranged between LED illumination lamp mounting plate 9 and dust-proof lamp holder 1, and radiator fan 8 is arranged in the lower part of thermal vias 4, dust-proof luminaire
The bottom of seat 1 is provided with dust-proof lampshade 10, and limiting plate is equipped with by trip bolt between dust-proof lampshade 10 and dust-proof lamp holder 1
11, dust-proof lampshade 10 is connect by limiting plate 11 with dust-proof lamp holder 1, and radiator fan 8 and LED illumination lamp mounting plate 9 pass through control
System switch is electrically connected with extraneous power supply.
Wherein, wire-management device 3 includes cable manifiold 31 and conduit 32, and cable manifiold 31 is connected to conduit 32, conduit 32
Outer wall be provided with connection screw thread 33, convenient arrangement when being connected to the 1 inside hookup wire road direction external world of dust-proof lamp holder makes dust-proof luminaire
1 internal connection line road of seat and extraneous connection are clear, and maintenance circuit person's later stage is facilitated to tie up the detection of 1 internal wiring of dust-proof lamp holder
Shield or repair, mounting bracket 5 include L-shaped installing plate 51, and one end of L-shaped installing plate 51, which is provided with, is threadedly coupled column 52, L-shaped installation
The outer wall of plate 51 is provided with connecting screw hole 53, the convenient installation and removal to mounting bracket 5, to convenient for dust-proof lamp holder 1
Installation or removal, the outer walls of 6 limit clamping plates offer limit card slot 61, the inner wall of limit card slot 61 offer respectively two groups it is fixed
Position card slot 62 and two groups of installation through-holes 63, two groups of locating grooves 62 are symmetrical about 63 axial plane of installation through-hole, convenient to LED illumination lamp
The installation and replacement of mounting plate 9, the internal diameter of connecting bushing 2 is identical as the outer diameter of column 52 is threadedly coupled, and the inner cavity of connecting bushing 2
It is provided with and is threadedly coupled 52 matched internal thread of column, ensure the compactness of connection, prevent the landing of dust-proof lamp holder 1.
One of the present embodiment has particular application as：It switchs control radiator fan 8 by controlling and is electrically connected with external world's power supply
It is logical, so that the heat inside dust-proof lamp holder 1 is timely passed by thermal vias 4, reduces 1 internal unit of dust-proof lamp holder
Thermal losses, the top of dust-proof lamp holder 1 is provided with wire-management device 3, it is convenient that the 1 inside hookup wire road direction external world of dust-proof lamp holder is connected
Arrangement when connecing keeps 1 internal connection line road of dust-proof lamp holder and extraneous connection clear, facilitates maintenance circuit person's later stage to dust-proof luminaire
The detection of 1 internal wiring of seat is safeguarded or repair, reduces maintenance or maintenance difficulty, cost of labor is reduced, to reduce later maintenance
Cost, by the mutual cooperation of connecting bushing 2 and mounting bracket 5, the convenient installation and removal to dust-proof lamp holder 1 reduce installation
Difficulty, by limiting the mutual cooperation of clamping plate 6 and LED illumination lamp mounting plate 9, convenient installation to LED illumination lamp mounting plate 9 and
It replaces, enables LED illumination lamp mounting plate 9 to be close to limit since elastic component 7 has elastic reaction by the setting of elastic component 7
The inner cavity of clamping plate 6, reduces the sliding of LED illumination lamp mounting plate 9, while reducing external shock and being passed into LED illumination lamp mounting plate 9
It is dynamic, by the mutual cooperation of dust-proof lampshade 10 and limiting plate 11, the entrance of extraneous dust is reduced, while conveniently to dust-proof lampshade 10
Installation and removal, to facilitate maintenance and repair of the later stage to 1 internal unit of dust-proof lamp holder.
In the description of this specification, the description of reference term " one embodiment ", " example ", " specific example " etc. means
Particular features, structures, materials, or characteristics described in conjunction with this embodiment or example are contained at least one implementation of the present invention
In example or example.In the present specification, schematic expression of the above terms may not refer to the same embodiment or example.
Moreover, particular features, structures, materials, or characteristics described can be in any one or more of the embodiments or examples to close
Suitable mode combines.
Present invention disclosed above preferred embodiment is only intended to help to illustrate the present invention.There is no detailed for preferred embodiment
All details are described, are not limited the invention to the specific embodiments described.Obviously, according to the content of this specification,
It can make many modifications and variations.These embodiments are chosen and specifically described to this specification, is in order to preferably explain the present invention
Principle and practical application, to enable skilled artisan to be best understood by and utilize the present invention.The present invention is only
It is limited by claims and its full scope and equivalent.
Claims (5)
1. a kind of heat dissipation Illumiuating lamp socket convenient to overhaul, including dust-proof lamp holder（1）, it is characterised in that：The dust-proof lamp holder（1）
Top be respectively arranged with connecting bushing（2）, wire-management device（3）And thermal vias（4）, the wire-management device（3）Setting is dissipating
Heat through-hole（4）Between, the connecting bushing（2）Inner cavity mounting bracket is installed（5）, the dust-proof lamp holder（1）Inner cavity point
It is not provided with two groups of limit clamping plates（6）, elastic component（7）And radiator fan（8）, clamping plate is limited described in two groups（6）Between be provided with
LED illumination lamp mounting plate（9）, the elastic component（7）It is arranged in LED illumination lamp mounting plate（9）With dust-proof lamp holder（1）Between, institute
State radiator fan（8）It is arranged in thermal vias（4）Lower part, the dust-proof lamp holder（1）Bottom be provided with dust-proof lampshade（10）,
The dust-proof lampshade（10）With dust-proof lamp holder（1）Between limiting plate is equipped with by trip bolt（11）, the dust-proof lampshade
（10）Pass through limiting plate（11）With dust-proof lamp holder（1）Connection, the radiator fan（8）With LED illumination lamp mounting plate（9）Pass through
Control switch is electrically connected with extraneous power supply.
2. a kind of heat dissipation Illumiuating lamp socket convenient to overhaul according to claim 1, it is characterised in that：The wire-management device
（3）Including cable manifiold（31）And conduit（32）, the cable manifiold（31）And conduit（32）Connection, the conduit（32）'s
Outer wall is provided with connection screw thread（33）.
3. a kind of heat dissipation Illumiuating lamp socket convenient to overhaul according to claim 1, it is characterised in that：The mounting bracket
（5）Including L-shaped installing plate（51）, the L-shaped installing plate（51）One end be provided with threaded connection column（52）, the L-shaped installation
Plate（51）Outer wall be provided with connecting screw hole（53）.
4. a kind of heat dissipation Illumiuating lamp socket convenient to overhaul according to claim 1, it is characterised in that：It is described（6）Limit
The outer wall of clamping plate offers limit card slot（61）, the limit card slot（61）Inner wall offer two groups of locating grooves respectively（62）
With two groups of installation through-holes（63）, locating groove described in two groups（62）About installation through-hole（63）Axial plane is symmetrical.
5. a kind of heat dissipation Illumiuating lamp socket convenient to overhaul according to claim 1 or 3, it is characterised in that：The connection
Axle sleeve（2）Internal diameter be threadedly coupled column（52）Outer diameter it is identical, and connecting bushing（2）Inner cavity be provided with and be threadedly coupled column
（52）Matched internal thread.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223034.5A CN108506900A (en) | 2018-03-19 | 2018-03-19 | A kind of heat dissipation Illumiuating lamp socket convenient to overhaul |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810223034.5A CN108506900A (en) | 2018-03-19 | 2018-03-19 | A kind of heat dissipation Illumiuating lamp socket convenient to overhaul |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108506900A true CN108506900A (en) | 2018-09-07 |
Family
ID=63376723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810223034.5A Pending CN108506900A (en) | 2018-03-19 | 2018-03-19 | A kind of heat dissipation Illumiuating lamp socket convenient to overhaul |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108506900A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140308A (en) * | 2018-09-12 | 2019-01-04 | 浙江奥泰电器有限公司 | A kind of high efficiency and heat radiation outdoor energy-saving illuminating lamp holder |
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| CN102937278A (en) * | 2012-11-26 | 2013-02-20 | 友达光电(厦门)有限公司 | Cabling structure and cabling method for backlight module |
| CN104493012A (en) * | 2014-12-14 | 2015-04-08 | 马鞍山联邦智能装备有限公司 | Wire arrangement device and method for automatically producing LED (light emitting diode) lighting lamps |
| US20170114987A1 (en) * | 2015-10-26 | 2017-04-27 | Dongguan Yinghui Lighting Co., Ltd. | Illumination ceiling lamp and lame cap thereof |
| CN106764604A (en) * | 2016-12-26 | 2017-05-31 | 深圳市鼎城威电子科技有限公司 | Buckle-type light fixture |
| CN206582683U (en) * | 2017-04-01 | 2017-10-24 | 中山市台创电源科技有限公司 | A kind of explosion-proof inspection hole lamp |
-
2018
- 2018-03-19 CN CN201810223034.5A patent/CN108506900A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2802913Y (en) * | 2005-05-12 | 2006-08-02 | 特奕展科技股份有限公司 | Wire arrangement apparatus for computer or communication equipment |
| CN102937278A (en) * | 2012-11-26 | 2013-02-20 | 友达光电(厦门)有限公司 | Cabling structure and cabling method for backlight module |
| CN104493012A (en) * | 2014-12-14 | 2015-04-08 | 马鞍山联邦智能装备有限公司 | Wire arrangement device and method for automatically producing LED (light emitting diode) lighting lamps |
| US20170114987A1 (en) * | 2015-10-26 | 2017-04-27 | Dongguan Yinghui Lighting Co., Ltd. | Illumination ceiling lamp and lame cap thereof |
| CN106764604A (en) * | 2016-12-26 | 2017-05-31 | 深圳市鼎城威电子科技有限公司 | Buckle-type light fixture |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109140308A (en) * | 2018-09-12 | 2019-01-04 | 浙江奥泰电器有限公司 | A kind of high efficiency and heat radiation outdoor energy-saving illuminating lamp holder |
| CN109140308B (en) * | 2018-09-12 | 2024-06-07 | 浙江奥泰电器有限公司 | Outdoor energy-saving lighting lamp holder with efficient heat dissipation |
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Application publication date: 20180907 |