CN205896726U - LED (Light -Emitting diode) corn lamp - Google Patents
LED (Light -Emitting diode) corn lamp Download PDFInfo
- Publication number
- CN205896726U CN205896726U CN201620787513.6U CN201620787513U CN205896726U CN 205896726 U CN205896726 U CN 205896726U CN 201620787513 U CN201620787513 U CN 201620787513U CN 205896726 U CN205896726 U CN 205896726U
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- Prior art keywords
- light source
- led light
- lamp
- source post
- post
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- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The utility model discloses a LED (Light -Emitting diode) corn lamp, including the lamp holder nut, connect in the lamp stand of the boring of lamp holder nut upper end, connect in the lamp stand lid of lamp stand upper end, install in middle hollow LED light source post that the lamp stand was covered, connect in the lamp stand cover the end and the printing opacity of establishing LED light source post cover, locate the lamp stand in and with the electric drive arrangement who is connected of LED light source post, be equipped with a plurality of lamp stand ventilation holes on the lamp stand side, LED light source post is formed by a plurality of strip light source posts concatenation combination, and LED light source post upper end has set firmly the upper end cover, but is equipped with ventilation cooling's interstitial hole in the middle of the upper end cover, and the lamp stand is covered to be equipped with and to be supplied the polygonal ring groove that is that strip light source post card goes on fixing in inserting, be equipped with in the ring groove can with the lamp stand lamp stand lid of hole, the interstitial hole intercommunication hole that ventilates that ventilates, the printing opacity cover the end be equipped with with the ventilation kong zhu of interstitial hole intercommunication.
Description
Technical field
This utility model is related to technical field of lamps, particularly to a kind of led corn lamp.
Background technology
Led corn lamp because energy-conservation, low-carbon (LC), longevity, color rendering propertiess are good, light efficiency is high, illumination effect good, response speed is fast the advantages of
And be widely used.But heat dissipation problem is the major issue that led corn lamp needs solution, the quality of radiating effect is straight
Connect the illumination effect being related to light fixture and life-span.The heat of led corn lamp concentrates in the little led chip of size, can make
Led chip internal temperature more and more higher, it is aging to not only speed up light fixture, reduction of service life, chip can be led to when serious to burn.Especially
It is led corn lamp, and the heat radiation structure design tradition of existing led corn lamp is old, the comparatively laborious complexity of heat radiation structure design,
And radiating effect is undesirable, have impact on the service life of led corn lamp.In addition, the light source board of existing led corn lamp is general
Installed by way of gluing or stubborn screw and be fixed on lamp socket, time and effort consuming is installed, packaging efficiency is low.In addition, light source board with
Typically it is electrically connected by wire between driving means, and the general side passing through welding between wire and the pad of light source board
Being electrically connected, welding sequence compares time and effort consuming to formula, and work efficiency is relatively low.
Therefore, how to realize one kind by cross-ventilation come ventilation and heat, radiating efficiency is high, the installation side of LED light source post
Just quick, the led corn lamp quick and easy for installation between LED light source post and wire is technical problem urgently to be resolved hurrily in the industry.
Utility model content
Main purpose of the present utility model is to provide a kind of led corn lamp to lead to it is intended to realize one kind by cross-ventilation
Wind radiates, and radiating efficiency is high, LED light source post quick and easy for installation, quick and easy for installation between LED light source post and wire,
And the led corn lamp of effective mosquito proof.
The utility model proposes a kind of led corn lamp, including lamp holder nut, the boring that is connected to lamp holder nut upper end
Lamp socket, the lampholder cover being connected to lamp socket upper end, the LED light source post of the central hollow being installed on lampholder cover, be connected to lamp socket
Cover end the diffuser that LED light source post cover is set, the driving means electrically connecting in lamp socket and with LED light source post；
Lamp socket side is provided with some lamp socket air vents, and LED light source post is spliced and combined by some strip source posts and forms, LED light source post
Upper end is installed with upper end cover, be provided with the middle of upper end cover can ventilation and heat interstitial hole, lampholder cover is provided with and is available for strip source post
Card insertion in be fixed in polygonal annular slot, be provided with annular slot and can connect with lamp socket air vent, interstitial hole
Lampholder cover air vent, diffuser upper end is provided with the ventilation hole post connecting with interstitial hole；The ventilation hole post of upper end and the lamp of lower end
Seat air vent connection extraneous air, ventilation hole post, interstitial hole, inside LED light source post, inside lampholder cover air vent, lamp socket, lamp socket
Air vent connects and forms vent passages so that outside air circulates and forms the air-flow that can take away rapidly internal heat.
Preferably, ventilation hole post be adapted to interstitial hole and be stitched together thus can prevent mosquito enter to LED light source post and
Illumination effect is affected in space between diffuser.
Preferably, lampholder cover upper end is provided with threading hole, and LED light source post lower end is provided with pad, threading hole and LED light source post
It is provided with logical wire casing between pad, passed through by the wire that driving means are drawn and be embedded in logical wire casing after threading hole, and wire end
For exposed electric wire, while in LED light source post card insertion annular slot, pad is in close contact with exposed electric wire thus realizing being electrically connected
Connect.
Preferably, strip source post includes bar shaped substrate, some led lamp beads being laid on bar shaped substrate.
Preferably, it is fixed by the mode that is connected together between lamp socket and lampholder cover.
Preferably, led corn lamp also includes located at lampholder cover upper end and is located at the radiator fan within LED light source post, dissipates
Hot-air fan is connected by screw mode and is fixed on lampholder cover.
The ventilation hole post of upper end of the present utility model connects extraneous air with the lamp socket air vent of lower end, ventilation hole post, in
Between hole, inside LED light source post, inside lampholder cover air vent, lamp socket, lamp socket air vent connects and forms vent passages so that interior
External air currents simultaneously form the air-flow that can take away rapidly internal heat.So, cool exterior air is empty with the heat in vent passages
Gas is the formation of Air Temperature Difference and atmospheric pressure difference thus forming air-flow, and the air of flowing takes away rapidly the heat of inside, passes through
Spontaneous air flow to take away rapidly heat, and radiating efficiency is high.So new radiator structure, structure is novel, and rationally letter
Single, promote air flow as power by the use of the temperature difference and draught head, form spontaneous air-flow to take away rapidly heat, radiating effect
Rate is high, good heat dissipation effect, effectively extends the service life of led lamp beads.In addition, when the power of led corn lamp is high-power, lamp
Flap upper end is provided with the radiator fan within positioned at LED light source post, can greatly accelerate the speed of air-flow during radiator fan work,
Further increase radiating efficiency.In addition, lampholder cover be provided be available for strip source post card insertion in be fixed in polygon
The annular slot of shape, so, strip source post is inserted mode by card and is fixed on lampholder cover, without gluing, need not twist screw, peace
Simply quick, packaging efficiency height is unloaded in assembly and disassembly.In addition, ventilation hole post is adapted to interstitial hole and is stitched together thus can prevent mosquito from entering
Entering to the space between LED light source post and diffuser affects illumination effect.In addition, lampholder cover upper end is provided with threading hole, led
Light source post lower end is provided with pad, is provided with logical wire casing, the wire drawn by driving means between the pad of threading hole and LED light source post
It is embedded in logical wire casing through after threading hole, and wire end is exposed electric wire, LED light source post card inserts same in annular slot
When pad be in close contact with exposed electric wire thus realizing electrically connecting, need not weld, electrical connection convenient and swift.This utility model is realized
A kind of by cross-ventilation come ventilation and heat, radiating efficiency is high, LED light source post quick and easy for installation, LED light source post with lead
Quick and easy for installation between line, and the led corn lamp of effective mosquito proof.
Brief description
Fig. 1 is a kind of perspective view of an embodiment of this utility model led corn lamp；
Fig. 2 is a kind of one of stereochemical structure decomposing schematic representation of an embodiment of this utility model led corn lamp；
Fig. 3 is the two of the stereochemical structure decomposing schematic representation of an embodiment of this utility model a kind of led corn lamp；
Fig. 4 is the stereochemical structure perspective view of diffuser in an a kind of embodiment of this utility model led corn lamp；
Fig. 5 is lamp holder nut, lamp socket, driving means, lamp socket in an a kind of embodiment of this utility model led corn lamp
Lid, the stereochemical structure of radiator fan decompose enlarged diagram.
The realization of this utility model purpose, functional characteristics and advantage will be described further in conjunction with the embodiments referring to the drawings.
Specific embodiment
It should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this
Utility model.
Referring to figs. 1 to Fig. 5, an a kind of embodiment of led corn lamp of the present utility model is proposed, including lamp holder nut 100,
It is connected to the lamp socket 200 of the boring of lamp holder nut 100 upper end, be connected to the lampholder cover 300 of lamp socket 200 upper end, be installed on
The LED light source post of the central hollow on lampholder cover 300, be connected to lampholder cover 300 upper end and LED light source post cover set saturating
Light shield 500, the driving means 600 electrically connecting in lamp socket 200 and with LED light source post.In addition, the power when led corn lamp
For high-power when, led corn lamp also includes located at lampholder cover 300 upper end and is located at the radiator fan within LED light source post
700.And when the power of led corn lamp is small-power, then radiator fan 700 need not be installed.
Lamp socket 200 side is provided with some lamp socket air vents 201, and LED light source post is by some strip source post 401 splicing groups
Conjunction forms, and LED light source post upper end is installed with upper end cover 402, be provided with the middle of upper end cover 402 can ventilation and heat interstitial hole 403, lamp
Flap 300 be provided be available for strip source post 401 card insertion in be fixed in polygonal annular slot 301, annular snap
It is provided with the lampholder cover air vent 302 that can connect with lamp socket air vent 201, interstitial hole 403, diffuser 500 upper end is provided with groove 301
The ventilation hole post 501 connecting with interstitial hole 403；The ventilation hole post 501 of upper end connects outside sky with the lamp socket air vent 201 of lower end
Gas, ventilation hole post 501, interstitial hole 403, inside LED light source post, inside lampholder cover air vent 302, lamp socket 200, lamp socket air vent
201 connect and form vent passages so that outside air circulates and forms the air-flow that can take away rapidly internal heat.So,
Cool exterior air is the formation of Air Temperature Difference and atmospheric pressure difference thus forming air-flow with the hot-air in vent passages, flowing
Air takes away rapidly the heat of inside, takes away rapidly heat by spontaneous air flow, and radiating efficiency is high.So new
Radiator structure, structure is novel, and rationally simple, promotes air flow as power by the use of the temperature difference and draught head, is formed spontaneous
Air-flow to take away rapidly heat, radiating efficiency is high, good heat dissipation effect, effectively extends the service life of led lamp beads.In addition, lamp
Flap 300 upper end is provided with the radiator fan 700 within positioned at LED light source post, can greatly accelerate gas during radiator fan 700 work
The speed of stream, further increases radiating efficiency.
In addition, lampholder cover 300 be provided be available for strip source post 401 card insertion in be fixed in polygonal annular
Draw-in groove 301, so, strip source post 401 is inserted mode by card and is fixed on lampholder cover 300, without gluing, need not twist screw,
Installing/dismounting is simply quick, and packaging efficiency is high.
Ventilation hole post 501 be adapted to interstitial hole 403 and be stitched together thus can prevent mosquito enter to LED light source post with saturating
Illumination effect is affected in space between light shield 500.
Lampholder cover 300 upper end is provided with threading hole 303, and LED light source post lower end is provided with pad, threading hole 303 and LED light source post
Pad between be provided with logical wire casing 304, the wire drawn by driving means 600 is embedded into logical wire casing 304 after passing through threading hole 303
Interior, and wire end is exposed electric wire, while in LED light source post card insertion annular slot 301, pad is tight with exposed electric wire
Contact, thus realizing electrically connecting, need not be welded, electrical connection is convenient and swift.
Strip source post 401 includes bar shaped substrate, some led lamp beads being laid on bar shaped substrate.
It is fixed by the mode that is connected together between lamp socket 200 and lampholder cover 300.
Radiator fan 700 is connected by screw mode and is fixed on lampholder cover 300.
This utility model achieves one kind by cross-ventilation come ventilation and heat, and radiating efficiency is high, the installation of LED light source post
Convenient and swift, quick and easy for installation between LED light source post and wire, and the led corn lamp of effective mosquito proof.
The foregoing is only preferred embodiment of the present utility model, not thereby limit the scope of the claims of the present utility model,
The equivalent structure transformation that every utilization this utility model description and accompanying drawing content are made, or directly or indirectly it is used in other phases
The technical field closed, is all included in the same manner in scope of patent protection of the present utility model.
Claims (6)
1. a kind of led corn lamp is it is characterised in that including lamp holder nut, being connected to the boring of described lamp holder nut upper end
Lamp socket, the lampholder cover being connected to described lamp socket upper end, the LED light source post of central hollow being installed on described lampholder cover, even
Be connected to described lampholder cover upper end and described LED light source post cover is set diffuser, in described lamp socket and with described led
The driving means of light source post electrical connection；
Described lamp socket side is provided with some lamp socket air vents, described LED light source post spliced and combined by some strip source posts and
Become, described LED light source post upper end is installed with upper end cover, be provided with the middle of described upper end cover can ventilation and heat interstitial hole, described lamp
Flap be provided be available for being fixed in the insertion of described strip source post card in polygonal annular slot, described annular slot
Inside it is provided with the lampholder cover air vent that can connect with described lamp socket air vent, described interstitial hole, described diffuser upper end is provided with and institute
State the ventilation hole post of interstitial hole connection；
The described ventilation hole post of upper end connects extraneous air with the described lamp socket air vent of lower end, described ventilation hole post, described in
Between hole, internal, the described lampholder cover air vent of described LED light source post, internal, the described lamp socket air vent of described lamp socket connect and formed
Vent passages are so that outside air circulates and forms the air-flow that can take away rapidly internal heat.
2. a kind of led corn lamp according to claim 1 is it is characterised in that described ventilation hole post is fitted with described interstitial hole
Join and be stitched together and send out thus can prevent mosquito from entering to impact in the space between described LED light source post and described diffuser
Light effect.
3. a kind of led corn lamp according to claim 1 and 2 is it is characterised in that described lampholder cover upper end is provided with logical line
Hole, described LED light source post lower end is provided with pad, is provided with logical line between the described pad of described threading hole and described LED light source post
Groove, is passed through by the wire that described driving means are drawn and is embedded in described logical wire casing after described threading hole, and described wire end
For exposed electric wire, it is tight with described exposed electric wire that described LED light source post card inserts described pad while in described annular slot
Contact is thus realize electrically connecting.
4. a kind of led corn lamp according to claim 3 it is characterised in that described strip source post include bar shaped substrate,
It is laid in some led lamp beads on described bar shaped substrate.
5. a kind of led corn lamp according to claim 4 is it is characterised in that lead between described lamp socket and described lampholder cover
Cross the mode of being connected together to be fixed.
6. a kind of led corn lamp according to claim 5 is it is characterised in that described led corn lamp is also included located at described
Lampholder cover upper end is simultaneously located at radiator fan within described LED light source post, and described radiator fan is connected by screw mode and fixes
To on described lampholder cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787513.6U CN205896726U (en) | 2016-07-26 | 2016-07-26 | LED (Light -Emitting diode) corn lamp |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620787513.6U CN205896726U (en) | 2016-07-26 | 2016-07-26 | LED (Light -Emitting diode) corn lamp |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205896726U true CN205896726U (en) | 2017-01-18 |
Family
ID=57784665
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620787513.6U Expired - Fee Related CN205896726U (en) | 2016-07-26 | 2016-07-26 | LED (Light -Emitting diode) corn lamp |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205896726U (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939974A (en) * | 2017-03-31 | 2017-07-11 | 苏州红壹佰照明有限公司 | Led |
| CN106989298A (en) * | 2017-05-23 | 2017-07-28 | 罗永强 | A kind of extensible light fixture |
| CN107062015A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible LED lamp |
| CN107062017A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible electricity-saving lamp |
| CN107062009A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of LED lamp |
-
2016
- 2016-07-26 CN CN201620787513.6U patent/CN205896726U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106939974A (en) * | 2017-03-31 | 2017-07-11 | 苏州红壹佰照明有限公司 | Led |
| CN106939974B (en) * | 2017-03-31 | 2024-02-09 | 红壹佰照明股份有限公司 | LED lamp |
| CN106989298A (en) * | 2017-05-23 | 2017-07-28 | 罗永强 | A kind of extensible light fixture |
| CN107062015A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible LED lamp |
| CN107062017A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of extensible electricity-saving lamp |
| CN107062009A (en) * | 2017-05-23 | 2017-08-18 | 罗永强 | A kind of LED lamp |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20180516 Address after: 528415 Xiaolan Town, Zhongshan, Guangdong Province Patentee after: ZHONGSHAN LANGDU LIGHTING ELECTRIC APPLIANCE Co.,Ltd. Address before: 528415 8 Xiaolan Town, Zhongshan, Guangdong province. Co-patentee before: Huang Jianfeng Patentee before: Yao Yaoan |
|
| 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: 20170118 Termination date: 20210726 |