CN205592685U - LED maize lamp of easily assembling and changing power - Google Patents
LED maize lamp of easily assembling and changing power Download PDFInfo
- Publication number
- CN205592685U CN205592685U CN201620345323.9U CN201620345323U CN205592685U CN 205592685 U CN205592685 U CN 205592685U CN 201620345323 U CN201620345323 U CN 201620345323U CN 205592685 U CN205592685 U CN 205592685U
- Authority
- CN
- China
- Prior art keywords
- lamp
- power supply
- led
- circuit board
- heat dispersion
- 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
Links
Landscapes
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
Abstract
The utility model belongs to the technical field of the LED lamps and lanterns, especially, relate to a LED maize lamp of easily assembling and changing power, the lamp holder, lamp stand and the lamp body that set gradually including from the bottom up, be equipped with the AC wiring female terminal of being connected with lamp holder electricity in the lamp holder, the power supply circuit board is equipped with the AC wiring male terminal that matches with AC wiring female terminal, and the power supply circuit board is equipped with DC wiring female terminal, and LED lamp strip interface circuit board is equipped with the DC who matches with the DC wiring female terminal male terminal of working a telephone switchboard, the utility model discloses all adopting the public female terminal of each other matched with to be connected between lamp holder and power supply circuit board, between LED lamp strip interface circuit board and the power supply circuit board, need not the welding among the assembly process, improved assembly efficiency greatly, in case the power supply circuit board takes place to damage, only need extract public female terminal by hand, can change, even the domestic consumer is all operatable, reliable and simple has saved the material greatly, has reduced user's loss.
Description
Technical field
This utility model belongs to LED lamp technical field, particularly relates to a kind of be easily assembled to and change power supply
LED corn lamp.
Background technology
Due to LED have low-voltage, light efficiency is high, light that response time is short, shock resistance good, good stability,
Brightness height, environmental protection, the advantage in the majority such as energy-conservation so that its application in daily life is also the most extensively,
And the most effectively popularized.But, in existing life, the LED corn lamp of normal lighting, sets inside it
Having driving power supply circuit board, it all uses human weld to complete with the connection of LED lamp bar, this manual welding
Assembling mode inefficient, and due to drive power supply be consumable accessory, be once damaged, whole LED
Lamp is the most all scrapped, and material waste is very big, is unfavorable for maintenance and changes.
Utility model content
The purpose of this utility model is: for the deficiencies in the prior art, and provides one to be easily assembled to and more
Change the LED corn lamp of power supply.
To achieve these goals, this utility model adopts the following technical scheme that
A kind of LED corn lamp being easily assembled to and change power supply, including the lamp holder set gradually from top to bottom,
Lamp socket and lamp body, described lamp body includes the aluminium base being arranged at lamp socket upper end, aluminium base is provided with detachable
The combined radiator connected, described combined radiator outer surface is provided with multiple LED lamp bar, described lamp socket
Inside it is provided with driving power supply circuit board and LED lamp bar interface card, is provided with in described lamp holder and electrically connects with lamp holder
AC wiring female terminal, described driving power supply circuit board is provided with the AC wiring matched with AC wiring female terminal
Male terminal, described driving power supply circuit board is provided with DC wiring female terminal, described LED lamp bar interface card
Being provided with the DC wiring male terminal matched with DC wiring female terminal, described LED lamp bar interface card is fixed
Having the multiple lamp bars electrically connected with multiple LED lamp bar to be connected terminal, the plurality of lamp bar connects terminal and includes moulding
Glue housing and be positioned at the electric contact point of plastic casing.
More specifically, described combined radiator includes the spaced heat dispersion substrate of some stacked on top of one another, institute
The outside spacers stating heat dispersion substrate is provided with multipair fixing card base, and the centre of every pair of fixing card base is provided with T-shaped card
Groove, is fitted with embedded bar in T-shaped draw-in groove, and described LED lamp bar is fixing with interior filler rod to be connected, and institute's art states LED
Being provided with bar shaped PC cover outside lamp bar, the both sides of described bar shaped PC cover are fastened with the both sides of fixing card base.
More specifically, the outside of described heat dispersion substrate is also arranged at intervals with and is easy between adjacent two heat dispersion substrates
Mutually be interlocked location buckle and be clasped buckle projection, described buckle and projection all with dispel the heat base
Sheet is one-body molded.
More specifically, the top of described combined radiator is provided with annular LED lamp plate and ring-shaped P C top
Cover, described heat dispersion substrate is provided with multiple through hole, and described annular LED lamp plate is fixing with heat dispersion substrate to be connected,
Described ring-shaped P C overhead guard is fixed on the top of annular LED lamp plate.
More specifically, described heat dispersion substrate is provided with two to be easy to annular LED lamp plate and drive power supply electricity
The wire through-hole of road plate electrical connection.
More specifically, described heat dispersion substrate is provided centrally with a round tube hole, and described heat dispersion substrate is at round tube hole
Outside is provided with three fan-shaped pylones.
Relative to prior art, this utility model lamp holder and drive between power supply circuit board, LED lamp bar connects
Interface circuit board all uses the male and female terminal worked in coordination to be connected, in assembling process with driving between power supply circuit board
Without welding, substantially increase efficiency of assembling, once drive power supply circuit board to be damaged, only need manual pulling out
Go out male and female terminal, can be replaced, even if domestic consumer is the most operable, simple, it is greatly saved
Material, decreases the loss of user.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation after the part A in Fig. 1 is amplified.
Fig. 3 is the structural representation of combined radiator of the present utility model.
Fig. 4 is the structural representation of heat dispersion substrate of the present utility model.
Detailed description of the invention
Provide this utility model preferred embodiment below in conjunction with the accompanying drawings, to describe technology of the present utility model in detail
Scheme.
As shown in Figure 1 to Figure 4, a kind of embodiment of LED corn lamp being easily assembled to and change power supply, including from
Under include being arranged on lamp socket 1 to the lamp holder 12 above set gradually, lamp socket 1 and lamp body 6, described lamp body 6
The aluminium base 11 of end, aluminium base 11 is provided with the combined radiator 13 removably connected, described combination
Formula radiator 13 outer surface is provided with multiple LED lamp bar 14, is provided with driving power supply circuit board in described lamp socket 1
8 and LED lamp bar interface card 10, it is provided with the AC wiring electrically connected with lamp holder 12 in described lamp holder 12
Female terminal 2, described driving power supply circuit board 8 is provided with the AC wiring male end matched with AC wiring female terminal 2
Son 3, described driving power supply circuit board 8 is provided with DC wiring female terminal 4, described LED lamp bar interface card
10 are provided with the DC wiring male terminal 5 matched with DC wiring female terminal 4, and traditional lamp holder, driving power supply are electric
All using manual welding operation between road plate and LED interface card, welding operation efficiency is low, and welds
After completing, once occur drive power supply (driving power supply circuit board is consumable accessory) damage, domestic consumer without
Faville repaiies replacing, can only all be thrown away by lamp, and the waste of material is very big；This utility model is by by lamp holder 12
And between driving power supply circuit board 8, between LED lamp bar interface card 10 and driving power supply circuit board 8 all
Use the male and female terminal worked in coordination to connect, without welding in assembling process, substantially increase efficiency of assembling,
Once drive power supply circuit board 8 to be damaged, only need to extract male and female terminal by hand, can be replaced, i.e.
Make domestic consumer the most operable, simple, it is greatly saved material, decreases the loss of user.
Described LED lamp bar interface card 10 is installed with the multiple lamp bars electrically connected with multiple LED lamp bar 14
Connecting terminal 9, the plurality of lamp bar connects terminal 9 and includes plastic casing 9 ' and be positioned at plastic casing 9 '
Electric contact point 23, during assembling, LED lamp bar 14 one end is inserted directly into lamp bar and connects the plastic casing 9 ' of terminal 9
In, lamp bar the electric contact point 23 connecting terminal 9 is in close contact with the pad in LED lamp bar 14, produces electricity
Connecting, can exempt the trouble operation using human weld, efficiency of assembling is greatly promoted.
Described combined radiator 13 includes the spaced heat dispersion substrate 13 ' of some stacked on top of one another, described scattered
The outside spacers of hot radical sheet 13 ' is provided with multipair fixing card base 15, and the centre of every pair of fixing card base 15 is provided with T
Type draw-in groove 16, is fitted with embedded bar (not shown) in T-shaped draw-in groove 16, described LED lamp bar 14 with
Interior filler rod is fixing to be connected, and institute's art is stated and is provided with bar shaped PC cover outside LED lamp bar 14, described bar shaped PC cover
Both sides are fastened with the both sides of fixing card base 15.The area of dissipation of combined radiator 13 in the present embodiment
Relatively big, and by spacing between and the extraneous cross-ventilation that formed, air circulation is fast so that heat
Outwards transmission is fast, so that performance of ventilating of the present utility model is good, radiating effect is splendid, and service life adds
Long.Described combined radiator 13 overall structure uses heat dispersion substrate 13 ' to dispel the heat, heat dispersion substrate 13 '
It is aluminium, its light weight, it is simple to install, change and carry, there is extraordinary practical value.
The outside of described heat dispersion substrate 13 ' is also arranged at intervals with to be easy between adjacent two heat dispersion substrates 13 ' mutually
Be interlocked location buckle 17 and coordinates with buckle 17 fastening projection 18, described buckle 17 and projection
18 is all one-body molded with heat dispersion substrate, when heat dispersion substrate 13 ' interconnects with heat dispersion substrate 13 ', is positioned at
The buckle 17 of the heat dispersion substrate 13 ' of top fastens, both with the projection 18 of the heat dispersion substrate 13 ' being positioned at lower section
Play fixation and can play again position-limiting action.
The top of described combined radiator 13 is provided with annular LED lamp plate and ring-shaped P C overhead guard, described
Heat dispersion substrate is provided with multiple through hole, and described annular LED lamp plate is fixing with heat dispersion substrate to be connected, described annular
PC overhead guard is fixed on the top of annular LED lamp plate, and the present embodiment is not only in the surrounding of combined radiator 13
Luminescence, and the most luminous at the top of combined radiator 13, it is achieved that 360 degree are luminous, have pole
Big irradiating angle.
It is provided with two on described heat dispersion substrate 13 ' be easy to annular LED lamp plate 24 and drive power circuit
The wire through-hole 22 of plate electrical connection.
Described heat dispersion substrate 13 ' is provided centrally with a round tube hole 19, and described heat dispersion substrate 13 ' is at round tube hole
Three fan-shaped pylones 20 it are provided with outside 19.
The announcement of book and teaching according to the above description, this utility model those skilled in the art can also be right
Above-mentioned embodiment carries out suitable change and amendment.Therefore, this utility model is not limited to be disclosed above
With the detailed description of the invention described, modifications and changes more of the present utility model be should also be as falls into this practicality new
In the scope of the claims of type.Although additionally, this specification employs some specific terms,
But these terms are merely for convenience of description, this utility model is not constituted any restriction.
Claims (6)
1. the LED corn lamp being easily assembled to and change power supply, it is characterised in that: include depending on from top to bottom
The lamp holder of secondary setting, lamp socket and lamp body, described lamp body includes the aluminium base being arranged at lamp socket upper end, aluminum
Being provided with the combined radiator removably connected on pedestal, described combined radiator outer surface is provided with
Multiple LED lamp bar, are provided with driving power supply circuit board and LED lamp bar interface card in described lamp socket,
Being provided with the AC wiring female terminal electrically connected with lamp holder in described lamp holder, described driving power supply circuit board sets
Having the AC wiring male terminal matched with AC wiring female terminal, described driving power supply circuit board is provided with DC
Wiring female terminal, described LED lamp bar interface card is provided with the DC matched with DC wiring female terminal
Wiring male terminal, described LED lamp bar interface card is installed with and electrically connects with multiple LED lamp bar
Multiple lamp bars connect terminal, and the plurality of lamp bar connects terminal and includes plastic casing and be positioned at plastic casing
Internal electric contact point.
The LED corn lamp being easily assembled to and change power supply the most according to claim 1, it is characterised in that:
Described combined radiator includes the spaced heat dispersion substrate of some stacked on top of one another, described heat dispersion substrate
Outside spacers be provided with multipair fixing card base, the centre of every pair of fixing card base is provided with T-shaped draw-in groove,
Being fitted with embedded bar in T-shaped draw-in groove, described LED lamp bar is fixing with interior filler rod to be connected, and institute's art states LED
Being provided with bar shaped PC cover outside lamp bar, the both sides of described bar shaped PC cover fasten with the both sides of fixing card base
Fixing.
The LED corn lamp being easily assembled to and change power supply the most according to claim 2, it is characterised in that:
The outside of described heat dispersion substrate is also arranged at intervals with to be easy between adjacent two heat dispersion substrates be interlocked mutually
Location buckle and be clasped buckle projection, described buckle and projection all with heat dispersion substrate one
Body formed.
The LED corn lamp being easily assembled to and change power supply the most according to claim 3, it is characterised in that:
The top of described combined radiator is provided with annular LED lamp plate and ring-shaped P C overhead guard, described scattered
Hot radical sheet is provided with multiple through hole, and described annular LED lamp plate is fixing with heat dispersion substrate to be connected, described
Ring-shaped P C overhead guard is fixed on the top of annular LED lamp plate.
The LED corn lamp being easily assembled to and change power supply the most according to claim 4, it is characterised in that:
Be provided with on described heat dispersion substrate two be easy to annular LED lamp plate with drive power supply circuit board be electrically connected
The wire through-hole connect.
The LED corn lamp being easily assembled to and change power supply the most according to claim 5, it is characterised in that:
Described heat dispersion substrate is provided centrally with a round tube hole, and described heat dispersion substrate is provided with outside round tube hole
Three fan-shaped pylones.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620345323.9U CN205592685U (en) | 2016-04-22 | 2016-04-22 | LED maize lamp of easily assembling and changing power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620345323.9U CN205592685U (en) | 2016-04-22 | 2016-04-22 | LED maize lamp of easily assembling and changing power |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205592685U true CN205592685U (en) | 2016-09-21 |
Family
ID=56935347
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620345323.9U Expired - Fee Related CN205592685U (en) | 2016-04-22 | 2016-04-22 | LED maize lamp of easily assembling and changing power |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205592685U (en) |
-
2016
- 2016-04-22 CN CN201620345323.9U patent/CN205592685U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204829419U (en) | LED light source makes up lamps and lanterns with reassembling type of power | |
| CN202017931U (en) | Combined-type light emitting diode (LED) bulb | |
| CN205447292U (en) | High -efficient low -loss LED lamp | |
| CN201539759U (en) | Lamp | |
| CN205592685U (en) | LED maize lamp of easily assembling and changing power | |
| CN202674883U (en) | Lamp bulb with heat dissipated easily | |
| CN203927436U (en) | A kind of multifunctional efficient heat-dissipating LED lamp | |
| CN205859917U (en) | A kind of LED bay light | |
| CN206036690U (en) | Light emitting diode (LED) lamp | |
| CN208794212U (en) | A kind of LED plant lamp | |
| CN205746495U (en) | A kind of variable-frequency LED corn lamp | |
| CN202118625U (en) | Light-emitting diode (LED) light source lamp | |
| CN207762680U (en) | A kind of reciprocating type LED lamp | |
| CN202118739U (en) | Heat dissipation structure for light-emitting diode (LED) lamp | |
| CN205746066U (en) | A kind of heat radiating LED lamp | |
| CN204829324U (en) | Curved surface light source solar energy portable lamp with radio reception function | |
| CN202733537U (en) | Light-emitting diode (LED) tube | |
| CN202812905U (en) | Light emitting diode (LED) lamp | |
| US20100296288A1 (en) | High-power led lamp | |
| CN202338800U (en) | LED lamp tube | |
| CN210345081U (en) | LED soft lamp strip that terminal electricity is connected | |
| CN219588841U (en) | Lamp holder of LED table lamp | |
| CN210609779U (en) | LED drive power supply shell convenient to dismouting | |
| CN202349686U (en) | Highly efficient and cooling light-emitting diode (LED) point light | |
| CN202432276U (en) | Easy-maintenance LED (Light-Emitting Diode) point light source with separable structure |
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 |
Granted publication date: 20160921 Termination date: 20180422 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |