CN108626637A - The LED downlight and lamp cap lamp body connecting piece of replaceable tradition downlight inner light source - Google Patents
The LED downlight and lamp cap lamp body connecting piece of replaceable tradition downlight inner light source Download PDFInfo
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- CN108626637A CN108626637A CN201710179355.5A CN201710179355A CN108626637A CN 108626637 A CN108626637 A CN 108626637A CN 201710179355 A CN201710179355 A CN 201710179355A CN 108626637 A CN108626637 A CN 108626637A
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- fixed seat
- downlight
- led
- lamp body
- lamp cap
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- 229920001296 polysiloxane Polymers 0.000 claims description 12
- 239000002390 adhesive tape Substances 0.000 claims 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims 1
- 229910052710 silicon Inorganic materials 0.000 claims 1
- 239000010703 silicon Substances 0.000 claims 1
- 238000005286 illumination Methods 0.000 abstract description 11
- 238000009434 installation Methods 0.000 description 17
- 238000005516 engineering process Methods 0.000 description 6
- 238000010586 diagram Methods 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- 230000009466 transformation Effects 0.000 description 5
- 238000012913 prioritisation Methods 0.000 description 4
- 238000003860 storage Methods 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 230000008859 change Effects 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003287 optical effect Effects 0.000 description 2
- 206010068052 Mosaicism Diseases 0.000 description 1
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 238000004378 air conditioning Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000017525 heat dissipation Effects 0.000 description 1
- 238000011900 installation process Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
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- 238000000926 separation method Methods 0.000 description 1
- 210000003765 sex chromosome Anatomy 0.000 description 1
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
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
- F21S8/026—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters intended to be recessed in a ceiling or like overhead structure, e.g. suspended ceiling
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- 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
- F21V21/02—Wall, ceiling, or floor bases; Fixing pendants or arms to the bases
- F21V21/04—Recessed bases
- F21V21/049—Mounting arrangements for attaching lighting devices to the ceiling, the lighting devices being recessed in a false or stretched ceiling
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Non-Portable Lighting Devices Or Systems Thereof (AREA)
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention relates to technical field of LED illumination, specifically for a kind of LED downlight and lamp cap lamp body connecting piece of replaceable traditional downlight inner light source.The connector of the present invention includes lamp cap, bulb socket, power cord, at least one elastic telescopic part, upper fixed seat and lower fixed seat；The LED downlight of replaceable traditional downlight inner light source of the present invention, including lamp cap, bulb socket and LED downlight lamp body, lamp cap are mounted on bulb socket, and driving power and LED light source, the lamp cap, driving power and LED light source electrical connection are provided in LED downlight lamp body.The present invention can enable existing LED downlight directly replace the light source in traditional downlight of lamp holder axis vertical level.
Description
Technical field
The present invention relates to technical field of LED illumination, specifically for a kind of LED downlight and lamp of replaceable traditional downlight inner light source
Head lamp body connecting piece.
Background technology
LED illumination has more energy efficient, higher quality optical property compared with traditional lighting.
To the incremental illumination market demand of recessed down light on ceiling, LED illumination is general in household, business, engineering
It is selected all over preferential, especially LED downlight：As ceiling embedded LED downlight, have heat dissipation area big, long lifespan；Light distribution product
Matter is high, good illumination effect；With good decorative effect；
To the huge storage traditional lighting of recessed down light on ceiling, the especially lamp to ceiling mounted face
Conventional light source in traditional downlight of seat axis vertical level, is directly replaced with LED illumination, and there is huge potential market to need
It asks, but so far still without ideal solution.
There is a large amount of LED downlight at present, has mainly been designed just to fill the incremental illumination in market, but these LED
Lamp largely all can not directly replace the conventional light source in traditional downlight of lamp holder axis vertical level；In the tradition of straight-tube shape
On downlight, some existing LED downlights fix LED downlight by being supported on the frictional force generated on barrel using elastic supporting member for supporting optical member, but
It since frictional force is influenced to change by use condition, causes fixation not firm, generates the phenomenon that falling, therefore existing product technology
It can not solve huge storage illumination market demand.
In order to meet the needs of storage illumination market, applicant carried out special research and development：
Such as one of applicant's earlier application is application No. is 201510163124.6, it is entitled " a kind of LED ceiling lights "
Patent discloses a solution, and the lamp cap of lamp body is both carried for conduction further through the connection with lamp holder in this scenario
The weight of lamp body, and using frictional resistance or mechanical screens come realize be sized flexible scalable lamp housing adjust lamp cap with thoroughly
The distance between light lid is so that it can be adapted to the downlight of traditional different height, however be hindered due to using to rub
Power or mechanical screens are sized flexible to realize, can not accomplish that disposable accurate adjustment product height dimension reaches and be close to ceiling
Closed requirement needs when installation repeatedly adjustment, installation effectiveness low；Since manufacture course of products frictional resistance consistency problem is made
It is shifted at product extensible member and then makes to generate gap influence sealing between product and ceiling so that indoor warm and cold air
It loses.
In another example another of applicant is application No. is 201610223577.8, entitled " LED being adapted to traditional downlight is replaced
Change light source and LED ceiling lights " patent, disclose another and only played for replacing scheme of conventional light source, lamp cap
Electric action, and lamp body is supported on traditional downlight by support element, although which solves the problems, such as product installation, but
Be its defect it is for must first remove reflector when traditional downlight installation with reflector, cause installation inconvenient；For straight
Traditional downlight of tubular, since support element is that the frictional force generated on barrel by elastic force compressing is fixed, due to the one of frictional force
It causes sex chromosome mosaicism that can cause to slide during product use, influences to seal so that indoor air-conditioning is lost in.
Invention content
It is an object of the invention to：A kind of lamp cap lamp body connecting piece is provided, existing LED downlight can be transformed using it,
Existing LED downlight is set directly to replace the light source in traditional downlight of lamp holder axis vertical level.
It is another object of the present invention to：A kind of LED downlight of replaceable traditional downlight inner light source is provided, it can be straight
Take over the light source in traditional downlight of lamp changing base axis vertical level.
The goal of the invention of the present invention is achieved through the following technical solutions：A kind of lamp cap lamp body connecting piece, feature exist
In：Including lamp cap, bulb socket, power cord and at least one elastic telescopic part, upper fixed seat and lower fixed seat；Lamp cap is mounted on
On bulb socket；
Fixed seat is arranged in bulb socket, and lower fixed seat is mounted on the lamp body of traditional LED downlight, elastic telescopic
The both ends of part are separately mounted on upper fixed seat and lower fixed seat, and power cord is electrically connected with the electrode of lamp cap.
In order to preferably implement this programme, following prioritization scheme is also provided：
Further, elastic telescopic part is spring, silicone band or rubber strip.
Another goal of the invention of the present invention is achieved through the following technical solutions, one of scheme：A kind of replaceable conventional cartridge
The LED downlight of lamp inner light source, including lamp cap, bulb socket and LED downlight lamp body, lamp cap are mounted on bulb socket, LED downlight lamp body
Inside it is provided with driving power and LED light source, the lamp cap, driving power and LED light source electrical connection, it is characterised in that：Further include
At least one elastic telescopic part, upper fixed seat and lower fixed seat；Fixed seat is arranged in bulb socket, and lower fixed seat is set
It sets on LED downlight lamp body, the both ends of elastic telescopic part are separately mounted on upper fixed seat and lower fixed seat.
In order to preferably implement this programme, following prioritization scheme is also provided：
Further, there are two the elastic telescopic part and the lower fixed seat being correspondingly connected with are set, each lower fixed seat
It is distributed on the lamp body of traditional LED downlight.
Since the lamp body for the traditional LED downlight having in practice is heavier, the elasticity of an elastic telescopic part tends not to
It meets the requirements, thus a plurality of elastic telescopic can be set and seen to enhance elasticity and stability.
Further, elastic telescopic part is spring, silicone band or rubber strip.
The two of scheme：A kind of LED downlight of replaceable traditional downlight inner light source, including lamp cap, bulb socket, driving power and
LED downlight lamp body, lamp cap are mounted on bulb socket, and driving power is mounted in bulb socket, and LED is provided in LED downlight lamp body
Light source, the lamp cap, driving power and LED light source electrical connection, it is characterised in that：Further include at least one elastic telescopic part, on
Fixed seat and lower fixed seat；Fixed seat is arranged on bulb socket, and lower fixed seat is arranged on LED downlight lamp body, bullet
The both ends of property extensible member are separately mounted on upper fixed seat and lower fixed seat.
In order to preferably implement this programme, following prioritization scheme is also provided：
Further, there are two the elastic telescopic part and the lower fixed seat being correspondingly connected with are set, each lower fixed seat
It is distributed on LED downlight lamp body.
Further, elastic telescopic part is spring, silicone band or rubber strip.
The three of scheme：A kind of LED downlight of replaceable traditional downlight inner light source, including lamp cap, bulb socket, driving power and
LED downlight lamp body, lamp cap are mounted on bulb socket, are provided with LED light source in LED downlight lamp body, the lamp cap, driving power and
LED light source is electrically connected, it is characterised in that：Further include at least one elastic telescopic part, upper fixed seat and lower fixed seat；On described
Fixed seat is arranged in bulb socket, and lower fixed seat is arranged on LED downlight lamp body, and the both ends of elastic telescopic part are separately mounted to
In fixed seat and lower fixed seat.In order to preferably implement this programme, following prioritization scheme is also provided：
Further, there are two the elastic telescopic part and the lower fixed seat being correspondingly connected with are set, each lower fixed seat
It is distributed on LED downlight lamp body.
Further, elastic telescopic part is spring, silicone band or rubber strip.
Than before for technology, beneficial effects of the present invention are：
1. with the prior art using frictional resistance or mechanical screens come realize be sized it is flexible compared with, the present invention uses bullet
Property extensible member after the flexible of automatic adaptability can be carried out according to the height for the traditional downlight installed, reach make LED downlight with
Coordinate close effect between ceiling, gap is not present, there is good leakproofness；
2. the present invention only needs lamp cap being mounted on lamp holder when mounted, and LED downlight then can be in elastic telescopic part
Completion can be shunk under effect automatically to be fixedly mounted, it is not necessary to measure again and multiple adjusting work, installation effectiveness carry significantly
It is high；
3. the present invention there is no as in background technology application No. is described in 201510163124.6 patents due to produce
Product manufacturing process frictional resistance consistency problem causes product extensible member to shift and then makes to generate seam between product and ceiling
Gap influence sealing the problem of, also be not present background technology in as application No. is described in 201610223577.8 patents due to
Support element is that the frictional force generated on barrel by elastic force compressing is fixed, and causes product to make due to the consistency problem of frictional force
The problem of with sliding influence sealing occurs in the process, thus enable between LED light source and ceiling during use
Remain close；
4. the lamp cap lamp body connecting piece in the present invention can be transformed existing LED downlight, improved to make
Existing LED downlight can directly replace the light source in traditional downlight of lamp holder axis vertical level, to meet storage illumination
The flood tide demand in market.
Although further, it should be noted that also have on existing lamps and lanterns using structures such as springs, for example, one application No. is
201420653783.9, entitled " telescopic lamp " although patent in also use spring structure, adopted in this scenario
Spring is actually one of the component part of position-limit mechanism in its telescopic section, be also using spring, mechanical screens come
Realization is sized flexible；
And the elastic telescopic part in the present invention has fixed LED light source tray simultaneously and facilitates two kinds of effects of installation, thus
It is entirely different with the program.
Description of the drawings
Fig. 1 is the lamp cap lamp body connecting piece structural schematic diagram in embodiment 1；
Fig. 2 is one of the scheme of installation of the LED downlight after installation transformation in straight-tube shape downlight；
Fig. 3 is two of the scheme of installation of LED downlight after installing transformation in straight-tube shape downlight；
Fig. 4 is one of the scheme of installation of the LED downlight after with installation transformation in reflector downlight；
Fig. 5 in reflector downlight installation transformation after LED downlight scheme of installation two；
Fig. 6 is the LED downlight structural schematic diagram of driving power and lamp cap one in embodiment 2；
Fig. 7 is the LED downlight structural schematic diagram built in driving power in embodiment 3；
Fig. 8 is the LED downlight structural schematic diagram that driving power is external in embodiment 4；
Fig. 9 is that there are two the LED downlight structural schematic diagrams that elastic telescopic is shown in for band in embodiment 5.
Label declaration：1- lamp caps, 2- bulb sockets, 3- elastic telescopics part, 4- upper fixed seats, 5- lower fixed seats, 6- tradition LED
The lamp body of downlight, 7- straight-tube shapes downlight, 8- band reflectors downlight, 9-LED downlights lamp body, 10- driving powers, 11-LED light sources,
12- power cords.
Specific implementation mode
Illustrate to elaborate to the present invention below in conjunction with the accompanying drawings：
Embodiment 1：
As shown in Figure 1, the present embodiment be a kind of lamp cap lamp body connecting piece, including lamp cap 1, bulb socket 2, elastic telescopic part 3,
Upper fixed seat 4, lower fixed seat 5 and power cord 12；Lamp cap 1 is mounted on bulb socket 2；Fixed seat 4 is arranged in lamp cap
In seat 2, lower fixed seat 5 is mounted on the lamp body 6 of traditional LED downlight, and the both ends of elastic telescopic part 3 are separately mounted to upper fixed seat
4 and lower fixed seat 5 on, power cord 12 is electrically connected with the electrode of lamp cap 1.
Further, elastic telescopic part 3 is spring, silicone band or rubber strip.
It is using the method that existing LED downlight is transformed in the lamp cap lamp body connecting piece in the present embodiment：First by existing LED downlight
Lamp cap 1 and lamp body separation if the LED downlight of no lamp cap 1 be then that it adds a lamp cap 1 and bulb socket 2, then distinguish
Upper fixed seat 4 and lower fixed seat 5 are installed on bulb socket 2 and lamp body, the both ends of elastic telescopic part 3 are finally mounted on upper fixation
Transformation can be completed on part and lower fixing piece.
For example, being a kind of existing common straight-tube shape downlight 7 as Figure 2-3, after being first transformed through the above steps
The lamp cap 1 of traditional LED downlight be fixed in 1 mounting base of lamp cap, then the lower end of elastic telescopic part 3 is elongated and is fixed on down
In fixed seat 5, the lamp body 6 of traditional LED downlight can be immediately pulled upwardly under the action of elastic telescopic 3 pulling force of part at this time stretches button
It closes on the ceiling.
In another example being the common band reflector downlight 8 of existing another kind, such as carried in background technology as illustrated in figures 4-5
To " the LED replacement light source and LED ceiling lights that are adapted to traditional downlight " crossed, if being carried out using the scheme described in the patent
First reflector must be disassembled when installation, also need to again pacify reflector again after the installation of the lamp body of downlight is fixed
Original position is reinstalled, installation process is cumbersome.
And technical solution using the present invention, then become very simple, through the above steps first by improved tradition LED
The lamp cap 1 of downlight is fixed in 1 mounting base of lamp cap, is then elongated the lower end of elastic telescopic part 3 and is fixed on lower fixed seat 5
On, the lamp body 6 of traditional LED downlight can be pulled upwardly to stretch immediately under the action of elastic telescopic 3 pulling force of part at this time is fastened on day
Installation can be completed on card without dismantling reflector.
Embodiment 2：
As shown in fig. 6, the present embodiment includes lamp cap 1, bulb socket 2 and LED downlight lamp body 9, lamp cap 1 is mounted on bulb socket 2
On, driving power 10 and LED light source 11, the lamp cap 1, driving power 10 and LED light source 11 are provided in LED downlight lamp body 9
Electrical connection, further includes elastic telescopic part 3, upper fixed seat 4 and lower fixed seat 5；Fixed seat 4 is arranged in bulb socket 2,
Lower fixed seat 5 is arranged on LED downlight lamp body 9, and the both ends of elastic telescopic part 3 are separately mounted to upper fixed seat 4 and lower fixed seat 5
On.
Further, elastic telescopic part 3 is spring, silicone band or rubber strip.
Cited by the present embodiment is the LED downlight of 1 one of driving power 10 and lamp cap.
Embodiment 3：
As shown in fig. 7, the present embodiment includes lamp cap 1, bulb socket 2, driving power 10 and LED downlight lamp body 9, lamp cap 1 is pacified
On bulb socket 2, driving power 10 is mounted in bulb socket 2, and LED light source 11, the lamp are provided in LED downlight lamp body 9
First 1, driving power 10 and LED light source 11 are electrically connected, and further include elastic telescopic part 3, upper fixed seat 4 and lower fixed seat 5；It is described
Upper fixed seat 4 is arranged on bulb socket 2, and lower fixed seat 5 is arranged on LED downlight lamp body 9, and the both ends of elastic telescopic part 3 are distinguished
On upper fixed seat 4 and lower fixed seat 5.
Further, elastic telescopic part 3 is spring, silicone band or rubber strip.
Cited by the present embodiment is a kind of LED downlight of 10 embedding structure of driving power.
Embodiment 4：
As shown in figure 8, the present embodiment includes lamp cap 1, bulb socket 2, driving power 10 and LED downlight lamp body 9, lamp cap 1 is pacified
On bulb socket 2, LED light source 11,11 electricity of the lamp cap 1, driving power 10 and LED light source are provided in LED downlight lamp body 9
Connection, further includes elastic telescopic part 3, upper fixed seat 4 and lower fixed seat 5；Fixed seat 4 is arranged in bulb socket 2, under
Fixed seat 5 is arranged on LED downlight lamp body 9, and the both ends of elastic telescopic part 3 are separately mounted to upper fixed seat 4 and lower fixed seat 5
On.
Further, elastic telescopic part 3 is spring, silicone band or rubber strip.
Cited by the present embodiment is a kind of LED downlight of 10 external structure of driving power.
Embodiment 5：
As shown in figure 9, the present embodiment includes lamp cap 1, bulb socket 2 and LED downlight lamp body 9, lamp cap 1 is mounted on bulb socket 2
On, driving power 10 and LED light source 11, the lamp cap 1, driving power 10 and LED light source 11 are provided in LED downlight lamp body 9
Electrical connection, further includes two elastic telescopic parts 3, upper fixed seat 4 and two lower fixed seats 5；Fixed seat 4 is arranged in lamp
In headstock 2, two lower fixed seats 5 are separately positioned on the left and right sides of 9 upper surface of LED downlight lamp body, two elastic telescopic parts 3
Upper end is mounted on upper fixed seat 4, and lower end is separately mounted on two lower fixed seats 5.
Further, elastic telescopic part 3 is spring, silicone band or rubber strip.
Although the present invention is illustrated and illustrated to the present invention using specific embodiment and its alternative, but it should reason
Solution can be implemented without departing from the variations and modifications in the scope of the present invention.It is therefore understood that in addition to by with
Outside the limitation of attached claim and its condition of equivalent, the present invention is not limited by in all senses.
Claims (12)
1. a kind of lamp cap lamp body connecting piece, it is characterised in that：Including lamp cap (1), bulb socket (2), power cord (12) and at least
One elastic telescopic part (3), upper fixed seat (4) and lower fixed seat (5)；Lamp cap (1) is mounted on bulb socket (2)；
In bulb socket (2), lower fixed seat (5) is mounted on the lamp body (6) of traditional LED downlight for fixed seat (4) setting,
The both ends of elastic telescopic part (3) are separately mounted on upper fixed seat (4) and lower fixed seat (5), power cord (12) and lamp cap (1)
Electrode is electrically connected.
2. lamp cap lamp body connecting piece according to claim 1, it is characterised in that：The elastic telescopic part (3) and correspondence
There are two the lower fixed seat (5) of connection is set, each lower fixed seat (5) is distributed on the lamp body (6) of traditional LED downlight.
3. lamp cap lamp body connecting piece according to claim 1 or 2, it is characterised in that：Elastic telescopic part (3) is spring, silicon
Adhesive tape or rubber strip.
4. a kind of LED downlight of replaceable traditional downlight inner light source, including lamp cap (1), bulb socket (2) and LED downlight lamp body
(9), lamp cap (1) is mounted on bulb socket (2), and driving power (10) and LED light source (11) are provided in LED downlight lamp body (9),
The lamp cap (1), driving power (10) and LED light source (11) electrical connection, it is characterised in that：It further include at least one elastic telescopic
Part (3), upper fixed seat (4) and lower fixed seat (5)；
Fixed seat (4) setting is in bulb socket (2), and lower fixed seat (5) is arranged on LED downlight lamp body (9), and elasticity is stretched
The both ends of contracting part (3) are separately mounted on upper fixed seat (4) and lower fixed seat (5).
5. lamp cap lamp body connecting piece according to claim 4, it is characterised in that：The elastic telescopic part (3) and correspondence
There are two the lower fixed seat (5) of connection is set, each lower fixed seat (5) is distributed on LED downlight lamp body (9).
6. LED downlight according to claim 4 or 5, it is characterised in that：Elastic telescopic part (3) is spring, silicone band or rubber
Adhesive tape.
7. a kind of LED downlight of replaceable traditional downlight inner light source, including lamp cap (1), bulb socket (2), driving power (10) and
LED downlight lamp body (9), lamp cap (1) are mounted on bulb socket (2), and driving power (10) is mounted in bulb socket (2), LED downlight
LED light source (11), the lamp cap (1), driving power (10) and LED light source (11) electrical connection, feature are provided in lamp body (9)
It is：Further include at least one elastic telescopic part (3), upper fixed seat (4) and lower fixed seat (5)；
Fixed seat (4) is arranged on bulb socket (2), and lower fixed seat (5) is arranged on LED downlight lamp body (9), and elasticity is stretched
The both ends of contracting part (3) are separately mounted on upper fixed seat (4) and lower fixed seat (5).
8. lamp cap lamp body connecting piece according to claim 7, it is characterised in that：The elastic telescopic part (3) and correspondence
There are two the lower fixed seat (5) of connection is set, each lower fixed seat (5) is distributed on LED downlight lamp body (9).
9. LED downlight according to claim 7 or 8, it is characterised in that：Elastic telescopic part (3) is spring, silicone band or rubber
Adhesive tape.
10. a kind of LED downlight of replaceable traditional downlight inner light source, including lamp cap (1), bulb socket (2), driving power (10) and
LED downlight lamp body (9), lamp cap (1) are mounted on bulb socket (2), and LED light source (11), institute are provided in LED downlight lamp body (9)
State lamp cap (1), driving power (10) and LED light source (11) electrical connection, it is characterised in that：It further include at least one elastic telescopic part
(3), upper fixed seat (4) and lower fixed seat (5)；
Fixed seat (4) setting is in bulb socket (2), and lower fixed seat (5) is arranged on LED downlight lamp body (9), and elasticity is stretched
The both ends of contracting part (3) are separately mounted on upper fixed seat (4) and lower fixed seat (5).
11. lamp cap lamp body connecting piece according to claim 10, it is characterised in that：The elastic telescopic part (3) and right
There are two the lower fixed seat (5) that should be connected is set, each lower fixed seat (5) is distributed on LED downlight lamp body (9).
12. the LED downlight according to claim 10 or 11, it is characterised in that：Elastic telescopic part (3) is spring, silicone band
Or rubber strip.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179355.5A CN108626637A (en) | 2017-03-23 | 2017-03-23 | The LED downlight and lamp cap lamp body connecting piece of replaceable tradition downlight inner light source |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710179355.5A CN108626637A (en) | 2017-03-23 | 2017-03-23 | The LED downlight and lamp cap lamp body connecting piece of replaceable tradition downlight inner light source |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108626637A true CN108626637A (en) | 2018-10-09 |
Family
ID=63707485
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710179355.5A Pending CN108626637A (en) | 2017-03-23 | 2017-03-23 | The LED downlight and lamp cap lamp body connecting piece of replaceable tradition downlight inner light source |
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|---|---|
| CN (1) | CN108626637A (en) |
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