CN207539699U - A kind of low power overall plastic COB shot-lights - Google Patents
A kind of low power overall plastic COB shot-lights Download PDFInfo
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- CN207539699U CN207539699U CN201721322014.0U CN201721322014U CN207539699U CN 207539699 U CN207539699 U CN 207539699U CN 201721322014 U CN201721322014 U CN 201721322014U CN 207539699 U CN207539699 U CN 207539699U
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- shot
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Abstract
The utility model is related to technical field of lamps, and in particular to a kind of low power overall plastic COB shot-lights, it includes shot-light ontology, which is made of face ring, spring, lens trim ring, lens, aluminum substrate light source, driving power, driving shell, driving crimping lid；The driving shell is formed by top toroidal shell and lower part toroidal shell integrated injection molding, and top toroidal shell two sides are correspondingly arranged on tubular screw hole；Top toroidal shell inner bottom surface is provided with bulge loop, and top toroidal shell upper inside wall is provided with lens trim ring card slot；Driving cover slot chamber is provided on lower loop shell-side face, driving cover slot cavity wall two sides are correspondingly arranged on driving lid card slot；It uses all-plastic radiator, is bonded and radiated with aluminum substrate using the radiator of Heat Conduction Material, reaches heat dissipation effect, ensures shot-light leakproof, improves service efficiency and extend its service life.
Description
Technical field
The utility model is related to technical field of lamps, and in particular to a kind of low power overall plastic COB shot-lights.
Background technology
LED lamp with the technical characterstics such as its efficient, energy saving, safety, longevity, compact, clear light, into
Main force's product for illumination market of new generation.Its principle of luminosity is that the terminal voltage of PN junction forms certain potential barrier, when adding forward bias
Potential barrier declines during voltage, and the majority carrier in P areas and N areas is spread to other side.It is obtained since electron mobility is bigger than hole mobility
It is more, it is spread so will appear a large amount of electronics to P areas, forms the injection to P areas minority carrier.These electronics and the sky in valence band
Cave is compound, and the energy that compound tense obtains is discharged in the form of luminous energy.LED principle of luminosity, energy-saving and environmental protection level on all
Far superior to traditional lighting products, the one-way that LED shines, which is formed, supports the perfection of shot-light light distribution.
But there are the following problems for traditional COB shot-lights：First is, current COB shot-lights due to lamp cap be it is fixed,
The angle for adjusting irradiation can not be rotated during use, it is very inconvenient；Second is, COB shot-lights base available on the market
This use is all metal heat sink to radiate, easily conductive.
Invention content
The purpose of this utility model is that it is in view of the drawbacks of the prior art and insufficient, a kind of low power overall plastic COB is provided
Shot-light, it is used all-plastic radiator, is bonded and radiated with aluminum substrate using the radiator of Heat Conduction Material, reaches heat dissipation effect
Fruit ensures shot-light leakproof, saves material cost；And the coupling structure of face ring and light source part is improved, reach rotatable light
Source and the purpose for adjusting irradiating angle, in use can be by adjusting angle that lamp cap irradiates come rendered atmosphere, greatly
It improves service efficiency and extends its service life.
The low power overall plastic COB shot-lights of one kind described in the utility model, it includes shot-light ontology, and the shot-light ontology is by face
Ring, spring, lens trim ring, lens, aluminum substrate light source, driving power, driving shell, driving crimping lid composition；
The driving shell is formed by top toroidal shell and lower part toroidal shell integrated injection molding, and top toroidal shell two sides are correspondingly arranged on cylinder
Shape screw hole；Top toroidal shell inner bottom surface is provided with bulge loop, and top toroidal shell upper inside wall is provided with lens trim ring card slot；Lower loop shell-side
Driving cover slot chamber is provided on face, driving cover slot cavity wall two sides are correspondingly arranged on driving lid card slot；The driving crimping lid
In driving cover slot chamber, by the line lid clamp on its side, it is buckled in the driving lid card slot in driving shell fixed；
Driving power on the bulge loop in the top toroidal shell of the driving shell is installed, aluminum substrate light is installed in driving power
Source is screwed；Lens are installed on the aluminum substrate light source；The lens surface is disk-shaped portion, and lower part is cone
Bench-type part, the lateral surface of disk-shaped portion are uniformly arranged that there are four arc plush coppers；Be equipped on the aluminum substrate light source and its
The matched Full plastic radiator of shape；
The lens trim ring is annular, is provided on the lateral surface of lens trim ring and matches with lens trim ring card slot in driving shell
The lens trim ring clamp of conjunction；It is matched with the arc plush copper on lens there are four being uniformly arranged on the medial surface of lens trim ring
Mirror trim ring groove；
The lens trim ring is mounted on lens, and the arc plush copper of lens is arranged on lens trim ring groove；Lens pressure
Lens trim ring clamp on circle is fastened in the lens trim ring card slot of driving shell；
The face ring is mounted in driving shell, and the screw hole that face ring two bottom sides arc plate top is inserted through by screw extremely drives
Tubular screw hole on shell is fixed；Spring is installed in the spring card slot of the arc plate bottom of the two bottom sides of the face ring.
Further, the bottom of the driving crimping lid is provided with line groove.
With the above structure, the utility model has the beneficial effect that：One kind described in the utility model is low power overall plastic
COB shot-lights, it is used all-plastic radiator, is bonded and radiated with aluminum substrate using the radiator of Heat Conduction Material, reach heat dissipation
Effect ensures shot-light leakproof, saves material cost；And the coupling structure of face ring and light source part is improved, reach rotatable
Light source and the purpose for adjusting irradiating angle, in use can be by adjusting the angle of lamp cap irradiation come rendered atmosphere, pole
It improves service efficiency greatly and extends its service life.
【Description of the drawings】
Attached drawing described herein is to be used to provide a further understanding of the present invention, and forms one of the application
Point, but the improper restriction to the utility model is not formed, in the accompanying drawings：
Fig. 1 is the configuration schematic diagram of the utility model；
Fig. 2 is the face ring structure diagram in the utility model；
Fig. 3 be lens ring pressing construction schematic diagram in the utility model,
Fig. 4 is the lens arrangement schematic diagram in the utility model
Fig. 5 is the driving shell structure diagram in the utility model
Fig. 6 is the driving crimping lid structure diagram in the utility model
Fig. 7 is the dimensional structure diagram in the utility model
【Specific embodiment】
Be described in detail the utility model below in conjunction with attached drawing and specific embodiment, illustrative examples therein with
And explanation is only used for explaining the utility model, but be not intended to limit the scope of the present invention.
As shown in Fig. 1-Fig. 7, the low power overall plastic COB shot-lights of one kind described in present embodiment, it includes shot-light
Ontology 1, the shot-light ontology 1 by face ring 2, spring 3, lens trim ring 4, lens 5, aluminum substrate light source 6, driving power 7, driving shell 8,
Driving crimping lid 9 forms；
The driving shell 8 is formed by top toroidal shell 81 and 82 integrated injection molding of lower part toroidal shell, and toroidal shell 81 two sides in top correspond to
It is provided with tubular screw hole 86；Toroidal shell 81 inner bottom surface in top is provided with bulge loop, and toroidal shell 81 upper inside wall in top is provided with lens trim ring
Card slot 85；Driving cover slot chamber 83 is provided on 82 side of lower part toroidal shell, 83 inner wall two sides of driving cover slot chamber are correspondingly arranged on drive
Dynamic lid card slot 84；The driving crimping lid 9 is mounted in driving cover slot chamber 83, passes through the line lid clamp 91 on its side, buckle
It is fixed in driving lid card slot 84 in driving shell 8；
Driving power 7 on the bulge loop in the top toroidal shell 81 of the driving shell 8 is installed, aluminium is installed in driving power 7
Baseplate light source 6, is screwed；Lens 5 are installed on the aluminum substrate light source 6；5 surface of lens is disk-shaped portion
51, lower part is frustum type part 52, and the lateral surface of disk-shaped portion 51 is uniformly arranged that there are four arc plush coppers 53；The aluminum substrate
It is equipped on light source 6 and the matched Full plastic radiator of its shape；
The lens trim ring 4 is annular, is provided with and lens trim ring card slot in driving shell 8 on the lateral surface of lens trim ring 4
85 matched lens trim ring clamps 41；Be uniformly arranged on the medial surface of lens trim ring 4 there are four with the arc plush copper on lens 5
53 matched lens trim ring grooves 42；
The lens trim ring 4 is mounted on lens 5, and the arc plush copper 53 of lens 5 is arranged on lens trim ring groove 41；
Lens trim ring clamp 41 on lens trim ring 4 is fastened in the lens trim ring card slot 85 of driving shell 8；
The face ring 2 is mounted in driving shell 8, and the screw hole on 2 two bottom sides arc plate of face ring, 21 top is inserted through by screw
Tubular screw hole 86 on 22 to driving shell 8 is fixed；Pacify in the spring card slot 23 of 21 bottom of arc plate of the two bottom sides of the face ring 2
Equipped with spring 3.
Preferably, the bottom of the driving crimping lid 9 is provided with line groove 92 to one kind as the utility model.
In the utility model, shot-light ontology 1 is by face ring 2, spring 3, lens trim ring 4, lens 5, aluminum substrate light source 6, driving
Power supply 7, driving shell 8, driving crimping lid 9 form, and the housing of above-mentioned component uses plastic production, so that shot-light ontology
1 forms overall plastic shot-light, and the radiator on aluminum substrate light source is also plastic tank radiators, the size shape of plastic tank radiators
Shape is matched with aluminum substrate light source；So as to ensure leakproof, and cost can be saved.Crimping lid 9 is driven using on its side
Line lid clamp 91 is buckled in the driving lid card slot 84 in the driving cover slot chamber 83 in driving shell 8, is formed clamping structure, is facilitated peace
Dress.
In the design, it is provided on the lateral surface of lens trim ring 4 matched with lens trim ring card slot 85 in driving shell 8
Mirror trim ring clamp 41, the lens trim ring clamp 41 on lens trim ring 4 are fastened in the lens trim ring card slot 85 of driving shell 8, are formed
Rotary buckle structure, therefore Rotatable lamp holder is adjusted, it is easy to use.
In the design, in driving power 7 conducting wire by driving the line groove 92 on crimping lid 9 to outer, so as to it is convenient with it is outer
Portion's power supply connection.
The low power overall plastic COB shot-lights of one kind described in the utility model, it uses all-plastic radiator, utilizes heat conduction material
The radiator of material is bonded with aluminum substrate to radiate, and reaches heat dissipation effect, ensures shot-light leakproof, saves material cost；And change
Into face ring and the coupling structure of light source part, achieve the purpose that rotatable light source and adjustment irradiating angle, in use
It can greatly improve service efficiency by adjusting lamp cap irradiates angle come rendered atmosphere and extend its service life.
The above is only the better embodiment of the utility model, therefore all according to described in the utility model patent application range
The equivalent change or modification done of construction, feature and principle, be included in the utility model patent application range.
Claims (2)
1. a kind of low power overall plastic COB shot-lights, it is characterised in that：It includes shot-light ontology, and the shot-light ontology is by face ring, bullet
Spring, lens trim ring, lens, aluminum substrate light source, driving power, driving shell, driving crimping lid composition；The driving shell is by top loop
Shell and lower part toroidal shell integrated injection molding are formed, and top toroidal shell two sides are correspondingly arranged on tubular screw hole；Top toroidal shell inner bottom surface setting
There is bulge loop, top toroidal shell upper inside wall is provided with lens trim ring card slot；Driving cover slot chamber, driving are provided on lower loop shell-side face
Cover slot cavity wall two sides are correspondingly arranged on driving lid card slot；The driving crimping lid is mounted in driving cover slot chamber, passes through it
Line lid clamp on side is buckled in the driving lid card slot in driving shell fixed；It is convex in the top toroidal shell of the driving shell
Driving power on ring is installed, aluminum substrate light source in driving power is installed, is screwed；Pacify on the aluminum substrate light source
Equipped with lens；The lens surface is disk-shaped portion, and lower part is frustum type part, and the lateral surface of disk-shaped portion is uniformly arranged
There are four arc plush coppers；It is equipped on the aluminum substrate light source and the matched Full plastic radiator of its shape；The lens trim ring
For annular, it is provided with and the matched lens trim ring clamp of lens trim ring card slot in driving shell on the lateral surface of lens trim ring；Thoroughly
Be uniformly arranged on the medial surface of mirror trim ring there are four with the matched lens trim ring groove of arc plush copper on lens；The lens
Trim ring is mounted on lens, and the arc plush copper of lens is arranged on lens trim ring groove；Lens trim ring card on lens trim ring
Head is fastened in the lens trim ring card slot of driving shell；The face ring is mounted in driving shell, and face ring bottom is inserted through by screw
Tubular screw hole on the screw hole to driving shell on both sides Hu Ban tops is fixed；The spring of the arc plate bottom of the two bottom sides of the face ring
Spring is installed in card slot.
2. the low power overall plastic COB shot-lights of one kind according to claim 1, it is characterised in that：The driving crimping lid
Bottom is provided with line groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721322014.0U CN207539699U (en) | 2017-10-14 | 2017-10-14 | A kind of low power overall plastic COB shot-lights |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721322014.0U CN207539699U (en) | 2017-10-14 | 2017-10-14 | A kind of low power overall plastic COB shot-lights |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207539699U true CN207539699U (en) | 2018-06-26 |
Family
ID=62610469
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721322014.0U Active CN207539699U (en) | 2017-10-14 | 2017-10-14 | A kind of low power overall plastic COB shot-lights |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207539699U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125642A1 (en) * | 2018-12-18 | 2020-06-25 | 欧普照明股份有限公司 | Housing assembly and led lamp |
-
2017
- 2017-10-14 CN CN201721322014.0U patent/CN207539699U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2020125642A1 (en) * | 2018-12-18 | 2020-06-25 | 欧普照明股份有限公司 | Housing assembly and led lamp |
| US11391453B2 (en) | 2018-12-18 | 2022-07-19 | Opple Lighting Co, , Ltd. | Housing assembly and LED lighting fixture |
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