CN208457746U - A kind of LED downlight with good insulation - Google Patents
A kind of LED downlight with good insulation Download PDFInfo
- Publication number
- CN208457746U CN208457746U CN201820090479.6U CN201820090479U CN208457746U CN 208457746 U CN208457746 U CN 208457746U CN 201820090479 U CN201820090479 U CN 201820090479U CN 208457746 U CN208457746 U CN 208457746U
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- Prior art keywords
- slot
- shell
- arc
- lamp holder
- downlight
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Abstract
The utility model relates to downlight technical fields, provide a kind of LED downlight with good insulation, including lamp holder, and the material that lamp holder is is heat sink material, and insulation board is fitted at the top of lamp holder, and the top fixation of insulation board is connected with metal edge frame；The external cooperation of lamp holder is connected with shell, fast assembling disassembling structure is fixed on shell, fast assembling disassembling structure includes arc panel, arc shell and slide plate, arc shell is symmetrically fixed on the shell, arc panel sliding is connected in arc shell and its top inner wall is connected by spring with the top inner wall of arc shell, and the bottom of arc panel offers sliding slot；The utility model is intended to provide a kind of LED downlight of highly-safe metal edge frame, and solves the problems, such as that the downlight inconvenience of the prior art dismounts on furred ceiling.
Description
Technical field
The utility model relates to downlight technical fields, and in particular to a kind of LED downlight with good insulation.
Background technique
LED downlight is a kind of illuminator for being embedded into light down-ejection type in ceiling.LED downlight is to belong to directional type photograph
Bright lamp tool, only its opposite ability light, beam angle belong to optically focused, and light is relatively concentrated, and comparison of light and shade is strong.It is more prominent
Illuminated object, lumens are higher, more set off out quiet ambiance.LED downlight feature: keep the entirety of building decoration unified
With perfection, the setting of lamps and lanterns is not destroyed, and light source is hidden inside building decoration, and light source is not exposed, free from glare, and the visual effect of people is soft
With uniformly.
The downlight of the prior art in order to guarantee the service life of LED downlight, for lamp holder design frequently with aluminum lamp
Seat, reaches good heat dissipation performance；In order to be turned up the integrally-built rigidity of downlight and metal-like, many downlight producers are by downlight
Frame or the shell of entire lamp body be made into metal quality；But when since the power supply line of downlight is by a zero curve and a firewire
It constitutes, due to not being grounded, when use is easy to produce leaky, and leaky is conducted through aluminum lamp holder to metal edge frame
On, accidental shock accident can easily occur when downlight installation can repair.
The downlight of the prior art during installation usually by downlight shell design have snak link, by with Housing Base
Cooperation, be installed on ceiling board, it is during installation to have inconvenience since the torsional spring torsion of snak link is larger, and right more
When downlight carries out removing maintenance, it is pressed on ceiling board upper spring button and is inconvenient disassembly, and conveniently observe the position of snak link
It sets, usually will appear the phenomenon that the back of the hand crushes.
Utility model content
The technical issues of solution
In view of the deficiencies of the prior art, the utility model provides a kind of LED downlight with good insulation, it is desirable to provide
A kind of LED downlight of highly-safe metal edge frame, and solve the asking of dismounting on furred ceiling of downlight inconvenience of the prior art
Topic.
Technical solution
In order to achieve the above object, the utility model is achieved by the following technical programs:
A kind of LED downlight with good insulation, including lamp holder are fitted with insulation board at the top of the lamp holder, institute
The top fixation for stating insulation board is connected with metal edge frame；The external cooperation of the lamp holder is connected with shell, fixes on the shell
There is fast assembling disassembling structure, the fast assembling disassembling structure includes arc panel, arc shell and slide plate, and the arc shell is symmetrically fixed
On the housing, the arc panel sliding is connected in the arc shell and its top inner wall passes through spring and the arc
The top inner wall of shape shell connects, and the bottom of the arc panel offers sliding slot, and sliding rail is fixed at the top of the slide plate, described
Sliding rail sliding is connected in the sliding slot, rectangular straight slot is arranged on the outer wall of the shell, its bottom offers guide groove, described
The bottom of slide plate is fixed with tommy bar, and the tommy bar cooperation is plugged in the guide groove.
Further, the bottom of the lamp holder is equipped with lamp group and power supply module, and its top is embedded with mask.
Further, the top circumference of the lamp holder is uniformly provided with arc-shaped slot, and the arc-shaped slot includes first
Through slot and the second through slot, the outer diameter of first through slot is greater than the outer diameter of the second through slot, and its internal diameter is equal, second through slot
Side wall be fixed with arc convex.
Further, the lower circumference of the insulation board is uniformly fixed with latch, and the latch cooperation is connected to described
In second through slot.
Further, annular groove is equipped at the top edge of the insulation board, the internal diameter of the annular groove is greater than
The upper surface outer diameter of the lamp holder, the bottom of the annular groove are uniformly provided with slot, are fixed with square on the side wall of the slot
Shape protrusion.
Further, the lower circumference of the metal edge frame is uniformly fixed with elastic card, the elastic card cooperation
It is plugged in the slot, the elastic card is equipped with card slot, and the rectangular preiection cooperation is connected in the card slot.
Further, the position that opens up of the rectangular straight slot matches with the slide plate.
Beneficial effect
The utility model provides a kind of LED downlight with good insulation, and compared with existing well-known technique, this is practical new
Type has the following beneficial effects:
1, by being equipped with insulation board between aluminum lamp holder and metal edge frame, guaranteeing downlight heat dissipation, rigidity and metallic
Under the premise of sense, good insulating effect can be played, allows user during use, leaky will not occur, safety
Property it is high.
It 2, can be with by the cooperation of latch and arc-shaped slot clamping installation and the matching design of elastic card and slot
Realize that stablizing between lamp holder, insulation board and metal edge frame is fixed, and very convenient dismounting.
3, fast assembling disassembling structure is installed by designing on the shell, by the slide design and arc panel of slide plate with
Arc shell is elastically engaged design, and downlight stablizing on furred ceiling may be implemented and fix, downlight is facilitated to dismount from furred ceiling.
Detailed description of the invention
In order to illustrate the embodiment of the utility model or the technical proposal in the existing technology more clearly, below will be to embodiment
Or attached drawing needed to be used in the description of the prior art is briefly described, it should be apparent that, the accompanying drawings in the following description is only
It is some embodiments of the utility model, for those of ordinary skill in the art, in the premise not made the creative labor
Under, it is also possible to obtain other drawings based on these drawings.
Fig. 1 is the perspective view of the explosion of the utility model；
Fig. 2 is the insulation board top view of the utility model；
Fig. 3 is the insulation board side view of the utility model；
Fig. 4 is the lamp holder top view of the utility model；
Fig. 5 is that the fast assembling disassembling structure of the utility model connect half-section diagram with furred ceiling；
Fig. 6 is the fast assembling disassembling structure top view of the utility model；
Fig. 7 is the outer casing bottom schematic diagram of the utility model；
Fig. 8 is the slide plate and arc panel connection schematic diagram of the utility model；
Label in figure respectively represents: 1- lamp holder；2- insulation board；3- metal edge frame；4- mask；5- rectangular preiection；6- bullet
Property card；7- latch；8- shell；9- arc panel；10- arc shell；11- slide plate；12- sliding rail；13- tommy bar；14- furred ceiling 14；
101- arc-shaped slot；201- annular groove；202- slot；601- card slot；801- rectangular straight slot；802- guide groove；1101- sliding slot.
Specific embodiment
It is practical new below in conjunction with this to keep the objectives, technical solutions, and advantages of the embodiments of the present invention clearer
Attached drawing in type embodiment, the technical scheme in the utility model embodiment is clearly and completely described, it is clear that is retouched
The embodiment stated is the utility model a part of the embodiment, instead of all the embodiments.Based on the implementation in the utility model
Example, every other embodiment obtained by those of ordinary skill in the art without making creative efforts belong to
The range of the utility model protection.
Embodiment:
A kind of LED downlight with good insulation of the present embodiment, referring to Fig.1-8: including lamp holder 1, the top of lamp holder 1 is matched
Conjunction is equipped with insulation board 2, and the top fixation of insulation board 2 is connected with metal edge frame 3；The external cooperation of lamp holder 1 is connected with shell 8,
Fast assembling disassembling structure is fixed on shell 8, fast assembling disassembling structure includes arc panel 9, arc shell 10 and slide plate 11, arc shell
10 are symmetrically fixed on shell 8, and the sliding of arc panel 9 is connected in arc shell 10 and its top inner wall passes through spring and arc
The top inner wall of shell 10 connects, and the bottom of arc panel 9 offers sliding slot 1101, and the top of slide plate 11 is fixed with sliding rail 12, sliding
The sliding of rail 12 is connected in sliding slot 1101, rectangular straight slot 801 is arranged on the outer wall of shell 8, its bottom offers guide groove 802,
The position that opens up of rectangular straight slot 801 matches with slide plate 11；The bottom of slide plate 11 is fixed with tommy bar 13, and the cooperation of tommy bar 13 is plugged on
In guide groove 802.
The bottom of lamp holder 1 is equipped with lamp group and power supply module, and its top is embedded with mask 4.
The top circumference of lamp holder 1 is uniformly provided with arc-shaped slot 101, and arc-shaped slot 101 includes that the first through slot and second are logical
Slot, the outer diameter of the first through slot is greater than the outer diameter of the second through slot, and its internal diameter is equal, and it is convex that the side wall of the second through slot is fixed with arc
It rises, the design of arc convex can prevent latch 7 from falling off in the second through slot.
The lower circumference of insulation board 2 is uniformly fixed with latch 7, and the cooperation of latch 7 is connected in the second through slot.
Annular groove 201 is equipped at the top edge of insulation board 2, the internal diameter of annular groove 201 is greater than the upper surface of lamp holder 1
Outer diameter, the bottom of annular groove 201 are uniformly provided with slot 202, rectangular preiection 5 are fixed on the side wall of slot 202.
The lower circumference of metal edge frame 3 is uniformly fixed with elastic card 6, and the cooperation of elastic card 6 is plugged in slot 202,
Elastic card 6 is equipped with card slot 601, and the cooperation of rectangular preiection 5 is connected in card slot 601.
By being equipped with insulation board 2 between aluminum lamp holder 1 and metal edge frame 3, guaranteeing downlight heat dissipation, rigidity and metallic
Under the premise of sense, good insulating effect can be played, allows user during use, leaky will not occur, safety
Property it is high.
It is set by the cooperation clamping installation of latch 7 and arc-shaped slot 601 and elastic card 6 and the cooperation of slot 202
Meter may be implemented stablizing between lamp holder 1, insulation board 2 and metal edge frame 3 and fix, and very convenient dismounting.
In use, the latch 7 of insulation board 2 is inserted into the first card slot 601 of arc-shaped slot 601 first in assembling, and
Insulation board 2 is rotated afterwards, is connected to the cooperation of latch 7 in second card slot 601, is completed the fixation of insulation board 2 and lamp holder 1, then will be golden
The elastic card 6 for belonging to 3 bottom of frame is plugged into slot 202, makes 202 inner wall of slot using the elastic deformation of elastic card 6
The cooperation of rectangular preiection 5 is connected in the card slot 601 of elastic card 6, completes the fixation of metal edge frame 3 and insulation board 2；Operation letter
It is single.
Assembly and disassembly methods of the downlight on furred ceiling 14, when being installed to downlight, first by along 802 slid inward of guide groove
Tommy bar 13 so that the sliding slot 1101 of the arcuately plate 9 of slide plate 11 is retracted in the rectangular straight slot 801 of shell 8, then downlight is put into and is hung
In the reserved holes in top 14, the bottom of downlight is made to fit with 14 outer wall of furred ceiling, then by lifting tommy bar 13 upwards and edge is led simultaneously
Slot 802 slides in and out tommy bar 13, so that the bottom sidewall of slide plate 11 is pressed on the top of furred ceiling 14, between the bottom of shell 8
It completes to fix, under the action of camber of spring power, downlight can be allowed to be firmly secured on furred ceiling 14；Disassembly with it is above-mentioned
Installation steps on the contrary, just do not repeat herein.Dismount very convenient, lesser tommy bar 13 designs the beauty that will not influence downlight
Property.
It should be noted that, in this document, relational terms such as first and second and the like are used merely to a reality
Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation
In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to
Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those
Element, but also including other elements that are not explicitly listed, or further include for this process, method, article or equipment
Intrinsic element.In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that
There is also other identical elements in process, method, article or equipment including the element.
Above embodiments are only to illustrate the technical solution of the utility model, rather than its limitations；Although referring to aforementioned reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
Technical solution documented by each embodiment is stated to modify or equivalent replacement of some of the technical features；And these
It modifies or replaces, the spirit and model of various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
It encloses.
Claims (7)
1. a kind of LED downlight with good insulation, which is characterized in that including lamp holder, be fitted at the top of the lamp holder
The top fixation of insulation board, the insulation board is connected with metal edge frame；The external cooperation of the lamp holder is connected with shell, described outer
Fast assembling disassembling structure is fixed on shell, the fast assembling disassembling structure includes arc panel, arc shell and slide plate, the arc shell
Symmetrical to fix on the housing, the arc panel sliding is connected in the arc shell and its top inner wall passes through spring
Connect with the top inner wall of the arc shell, the bottom of the arc panel offers sliding slot, is fixed at the top of the slide plate
Sliding rail, the sliding rail sliding are connected in the sliding slot, rectangular straight slot are arranged on the outer wall of the shell, its bottom offers
Guide groove, the bottom of the slide plate are fixed with tommy bar, and the tommy bar cooperation is plugged in the guide groove.
2. a kind of LED downlight with good insulation according to claim 1, which is characterized in that the bottom of the lamp holder
Lamp group and power supply module are installed, and its top is embedded with mask.
3. a kind of LED downlight with good insulation according to claim 1, which is characterized in that the top of the lamp holder
Even circumferential offers arc-shaped slot, and the arc-shaped slot includes the first through slot and the second through slot, the outer diameter of first through slot
Greater than the outer diameter of the second through slot, and its internal diameter is equal, and the side wall of second through slot is fixed with arc convex.
4. a kind of LED downlight with good insulation according to claim 1, which is characterized in that the bottom of the insulation board
Portion's even circumferential is fixed with latch, and the latch cooperation is connected in the second through slot.
5. a kind of LED downlight with good insulation according to claim 1, which is characterized in that the top of the insulation board
Portion edge is equipped with annular groove, and the internal diameter of the annular groove is greater than the upper surface outer diameter of the lamp holder, the annular groove
Bottom be uniformly provided with slot, be fixed with rectangular preiection on the side wall of the slot.
6. a kind of LED downlight with good insulation according to claim 1, which is characterized in that the metal edge frame
Lower circumference is uniformly fixed with elastic card, and the elastic card cooperation is plugged in slot, and the elastic card is equipped with card
Slot, the rectangular preiection cooperation are connected in the card slot.
7. a kind of LED downlight with good insulation according to claim 1, which is characterized in that the rectangular straight slot
Position is opened up to match with the slide plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820090479.6U CN208457746U (en) | 2018-01-19 | 2018-01-19 | A kind of LED downlight with good insulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820090479.6U CN208457746U (en) | 2018-01-19 | 2018-01-19 | A kind of LED downlight with good insulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208457746U true CN208457746U (en) | 2019-02-01 |
Family
ID=65139575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820090479.6U Expired - Fee Related CN208457746U (en) | 2018-01-19 | 2018-01-19 | A kind of LED downlight with good insulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208457746U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899723A (en) * | 2019-03-21 | 2019-06-18 | 苏州源泽光电科技集团有限公司 | A kind of ceramic heat-dissipating LED downlight |
-
2018
- 2018-01-19 CN CN201820090479.6U patent/CN208457746U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109899723A (en) * | 2019-03-21 | 2019-06-18 | 苏州源泽光电科技集团有限公司 | A kind of ceramic heat-dissipating LED downlight |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190201 Termination date: 20200119 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |