CN108006452A - A kind of big bulb lamp of built-in power - Google Patents
A kind of big bulb lamp of built-in power Download PDFInfo
- Publication number
- CN108006452A CN108006452A CN201711229566.1A CN201711229566A CN108006452A CN 108006452 A CN108006452 A CN 108006452A CN 201711229566 A CN201711229566 A CN 201711229566A CN 108006452 A CN108006452 A CN 108006452A
- Authority
- CN
- China
- Prior art keywords
- lamp
- built
- power
- bottom plate
- plate
- 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.)
- Granted
Links
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 17
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminum Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000000758 substrate Substances 0.000 claims abstract description 15
- 230000017525 heat dissipation Effects 0.000 claims abstract description 13
- 238000009423 ventilation Methods 0.000 claims abstract description 9
- 239000000463 material Substances 0.000 claims description 14
- 238000005452 bending Methods 0.000 claims description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 6
- 239000000956 alloy Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- FYYHWMGAXLPEAU-UHFFFAOYSA-N magnesium Chemical compound [Mg] FYYHWMGAXLPEAU-UHFFFAOYSA-N 0.000 claims 1
- 229910052749 magnesium Inorganic materials 0.000 claims 1
- 239000011777 magnesium Substances 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 8
- 238000010586 diagram Methods 0.000 description 8
- 229910000861 Mg alloy Inorganic materials 0.000 description 2
- 238000000354 decomposition reaction Methods 0.000 description 2
- 238000000605 extraction Methods 0.000 description 2
- 238000005286 illumination Methods 0.000 description 2
- 241001465382 Physalis alkekengi Species 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 239000011324 bead Substances 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 229910052736 halogen Inorganic materials 0.000 description 1
- 150000002367 halogens Chemical class 0.000 description 1
- QSHDDOUJBYECFT-UHFFFAOYSA-N mercury Chemical compound [Hg] QSHDDOUJBYECFT-UHFFFAOYSA-N 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/232—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings specially adapted for generating an essentially omnidirectional light distribution, e.g. with a glass bulb
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/235—Details of bases or caps, i.e. the parts that connect the light source to a fitting; Arrangement of components within bases or caps
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21K—NON-ELECTRIC LIGHT SOURCES USING LUMINESCENCE; LIGHT SOURCES USING ELECTROCHEMILUMINESCENCE; LIGHT SOURCES USING CHARGES OF COMBUSTIBLE MATERIAL; LIGHT SOURCES USING SEMICONDUCTOR DEVICES AS LIGHT-GENERATING ELEMENTS; LIGHT SOURCES NOT OTHERWISE PROVIDED FOR
- F21K9/00—Light sources using semiconductor devices as light-generating elements, e.g. using light-emitting diodes [LED] or lasers
- F21K9/20—Light sources comprising attachment means
- F21K9/23—Retrofit light sources for lighting devices with a single fitting for each light source, e.g. for substitution of incandescent lamps with bayonet or threaded fittings
- F21K9/238—Arrangement or mounting of circuit elements integrated in the light source
-
- 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
- F21V23/02—Arrangement of electric circuit elements in or on lighting devices the elements being transformers, impedances or power supply units, e.g. a transformer with a rectifier
- F21V23/023—Power supplies in a casing
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/74—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades
- F21V29/76—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks with fins or blades with essentially identical parallel planar fins or blades, e.g. with comb-like cross-section
-
- 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
- F21V29/00—Protecting lighting devices from thermal damage; Cooling or heating arrangements specially adapted for lighting devices or systems
- F21V29/50—Cooling arrangements
- F21V29/70—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks
- F21V29/83—Cooling arrangements characterised by passive heat-dissipating elements, e.g. heat-sinks the elements having apertures, ducts or channels, e.g. heat radiation holes
-
- 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
- F21V31/00—Gas-tight or water-tight arrangements
- F21V31/005—Sealing arrangements therefor
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21Y—INDEXING SCHEME ASSOCIATED WITH SUBCLASSES F21K, F21L, F21S and F21V, RELATING TO THE FORM OR THE KIND OF THE LIGHT SOURCES OR OF THE COLOUR OF THE LIGHT EMITTED
- F21Y2115/00—Light-generating elements of semiconductor light sources
- F21Y2115/10—Light-emitting diodes [LED]
Abstract
The present invention provides a kind of big bulb lamp of built-in power, including base, lamp cap and built-in power, the lamp cap is fixed on the base, the built-in power is embedded in the lamp holder, bottom plate is provided with the lamp holder above built-in power, at least two Lamp cups are provided with the bottom plate, side lamp cover is provided with the Lamp cup, the first aluminum substrate for mounted LED lamp bulb is provided between the side lamp cover and Lamp cup, which is electrically connected with built-in power；The gap of certain distance is reserved between adjacent two Lamp cups edge, heat sink is provided with the middle part of the bottom plate in the face gap, multiple ventilation holes are densely covered with the heat sink, gap forms heat dissipation channel with ventilation hole, and outer space is sent to from the passage by the heat that Lamp cup closes up in the inner space surrounded.The big bulb lamp has been ensured high-power in use, whole bulb lamp integral heat sink effect is good, so as to improve the service life of bulb lamp.
Description
Technical field
The present invention relates to bulb lamp, more particularly to a kind of big bulb lamp of built-in power.
Background technology
Ball cowl lamp belongs to illumination class product, is widely used in terms of from industry, household.Got over today for the demand of brightness of illumination
When becoming soaring, the power of illuminator also increases therewith, and the heat that illuminator produces at work also sharply increases therewith, makes
It is substantially improved into lamps and lanterns bulk temperature.In order to more easily use bulb lamp, built-in power is also trend of the times.The applicant exists
Applying date 2016.10.21 applications, patent name：The specification of " a kind of bulb lamp " (Patent No. 201621146092.5)
The structure of Lamp cup and heat sink is disclosed, but its internal specific heat dissipation channel and radiator structure do not disclose, the applicant
Further research and development are done；Meanwhile in order to realize the bulb lamp of more preferable heat dissipation effect and 360 degree of light extractions, the applicant has been done into one
The deep creation research and development of step.
The content of the invention
The present invention provides a kind of big bulb lamp of built-in power, overcomes the deficiencies in the prior art.
In order to solve the above-mentioned technical problem, the technical solution used in the present invention is：
A kind of big bulb lamp of built-in power, including base, lamp cap and built-in power, the lamp cap are fixed on the base
On, the built-in power is embedded in the lamp holder, bottom plate is provided with the lamp holder above built-in power, under described
At least two Lamp cups are provided with fixed plate, side lamp cover is provided with the Lamp cup, use is provided between the side lamp cover and Lamp cup
In the first aluminum substrate of mounted LED lamp bulb, which is electrically connected with built-in power；Reserved between adjacent two Lamp cups edge
The gap of certain distance, the bottom plate middle part in the face gap are provided with heat sink, are densely covered with the heat sink multiple logical
Air holes, gap form heat dissipation channel with ventilation hole, are sent to by the heat that Lamp cup closes up in the inner space surrounded from the passage
Outer space.
Further, upper mounted plate is further included, the heat sink is fixed between the bottom plate and upper mounted plate, and
Support upper mounted plate；Upper lamp shade is provided with fixed plate, is provided between the upper lamp shade and upper mounted plate for pacifying
The second aluminum substrate of LED lamp bead is filled, which is electrically connected with built-in power.
Further, the bottom of fixed plate is provided with multiple heat conduction open tubular columns, the heat sink include plate body,
And the upper bending part of plate body upper and lower ends and lower bending part are separately positioned on, the lower bending part is fixed on the bottom plate
On, the upper bending part offers through hole, and is connected on the heat conduction open tubular column, and the center of through hole and heat conduction open tubular column
Center overlaps.So so that transferring heat to inner space from upper mounted plate, outer space, good heat dissipation effect are resent to
Yet further, space side is provided with multiple heat dissipations along bottom plate vertical axis direction inwardly on the Lamp cup
A side edge contact of two heat sink adjacent thereto is distinguished in wing, the radiating fin both sides.
Yet further, power supply cover is further included, the power supply cover is arranged between the bottom plate and base, and
Built-in power is enclosed in base；Protrusion is provided with the middle part of the power supply cover, centrally disposed to perforate, the institute of the protrusion
State to be provided with bottom plate and be sent to inner space from the perforation with raised matched location hole, the heat of built-in power.
Preferably, the quantity of the Lamp cup is the even number more than two.
Further, the vertical axis around the bottom plate center is evenly equipped with four identical Lamp cups, four Lamp cups
Close up to form the inner space, the upper end of the Lamp cup is provided with a fixed block, and it is empty with heat conduction that one is provided with the fixed block
The matched limiting groove of stem size, and the edge side of fixed block is provided with cutting, which is inserted into two heat conduction open tubular columns
Between.Bulb lamp overall structure is simple, is easily installed, and further improves the heat dissipation effect of bulb lamp.
Preferably, the material of the Lamp cup is magnesium alloy materials, and the material of the upper and lower fixing plate is aluminum alloy materials,
The material of upper lamp shade and the side lamp cover is PC materials.
Preferably, the edge between the Lamp cup and side lamp cover is arranged with the first water proof ring, on described
Edge between fixed plate and upper lamp shade is arranged with the second water proof ring.So that whole bulb lamp has good waterproof work(
Energy.
Preferably, the built-in power is electrically connected the first aluminum substrate and the second aluminium base by conducting wire through bottom plate
Plate；The first guard ring is arranged between the side lamp cover and upper lamp shade, it is anti-that second is arranged between the side lamp cover and base
Guard ring, can be very good protection light bulb, prevents from colliding with.
The present invention provides a kind of big bulb lamp of built-in power, including base, lamp cap and built-in power, the lamp cap are fixed on
On the base, the built-in power is embedded in the lamp holder, and lower fixation is provided with the lamp holder above built-in power
Plate, is provided with least two Lamp cups on the bottom plate, side lamp cover is provided with the Lamp cup, between the side lamp cover and Lamp cup
The first aluminum substrate for mounted LED lamp bulb is provided with, which is electrically connected with built-in power；Adjacent two Lamp cups edge
Between reserve the gap of certain distance, heat sink is provided with the middle part of the bottom plate in the face gap, is gathered on the heat sink
There are multiple ventilation holes, gap forms heat dissipation channel with ventilation hole, and the heat closed up by Lamp cup in the inner space surrounded leads to from this
Road is sent to outer space.The big bulb lamp ensured high-power in use, whole bulb lamp integral heat sink effect is good, so that
Improve the service life of bulb lamp.The top light extraction set above heat sink so that the bulb lamp can realize that 360 degree go out
Light.Built-in power can cause whole bulb lamp conveniently to replace traditional Metal halogen lamp/mercury vapor lamp, it is not necessary to additionally increase other drives
Dynamic power circuit, also, the heat produced by built-in power can also be improved from interior by bottom plate and power supply face cover structure
Side space drains into outer space, further improves the heat dissipation effect of overall bulb lamp.
Brief description of the drawings
Fig. 1 is a kind of structure diagram of the big bulb lamp of built-in power of the present invention；
Fig. 2 is a kind of first decomposition texture schematic diagram of the big bulb lamp of built-in power of the present invention；
Fig. 3 is a kind of second decomposition texture schematic diagram of the big bulb lamp of built-in power of the present invention；
Fig. 4 is a kind of big bulb lamp First partial structure diagram of built-in power of the present invention；
Fig. 5 is a kind of Lam-cup structure schematic diagram of the big bulb lamp of built-in power of the present invention；
Fig. 6 is a kind of cooling plate structure schematic diagram of the big bulb lamp of built-in power of the present invention；
Fig. 7 is a kind of second partial structural diagram of the big bulb lamp of built-in power of the present invention；
Fig. 8 is the structure diagram of the big bulb lamp of built-in power of increase guard ring of the embodiment of the present invention.
Embodiment
Below in conjunction with the accompanying drawings, embodiments of the present invention are specifically illustrated, attached drawing is only for reference and explanation uses, and does not form pair
The limitation of scope of patent protection of the present invention.
As shown in figures 1-8, the big bulb lamp of a kind of built-in power, including base 2, lamp cap 1 and built-in power 3, the lamp cap 1
It is fixed on the base 2, the built-in power 3 is embedded in the lamp holder 2, is set on the lamp holder 2 above built-in power 3
Bottom plate 5 is equipped with, at least two Lamp cups 6 are provided with the bottom plate 5, side lamp cover 7 is provided with the Lamp cup 6, should
The first aluminum substrate 8 for mounted LED lamp bulb, first aluminum substrate 8 and built-in power 3 are provided between side lamp cover 7 and Lamp cup 6
It is electrically connected；The gap 6a of certain distance is reserved between adjacent two Lamp cups, 6 edge, the middle part of bottom plate 5 in the face gap is set
There is heat sink 10, multiple ventilation hole 10a, gap 6a and ventilation hole 10a are densely covered with the heat sink 10 and form heat dissipation channel, by
The heat that Lamp cup 6 closes up in the inner space surrounded is sent to outer space from the passage.Specifically, heat sink uses aluminum
As heat sink base material.
Upper mounted plate 11 is further included, the heat sink 10 is fixed between the bottom plate 5 and upper mounted plate 11, and is propped up
Support upper mounted plate 11；Upper lamp shade 12 is provided with fixed plate 11, is set between the upper lamp shade 12 and upper mounted plate 11
The second aluminum substrate 13 of mounted LED lamp bulb is useful for, which is electrically connected with built-in power 3.
The bottom of fixed plate 11 is provided with multiple heat conduction open tubular column 11a, the heat sink 10 include plate body 101,
And the upper bending part 102 of 101 upper and lower ends of plate body and lower bending part 103 are separately positioned on, the lower bending part 103 is fixed on
On the bottom plate 5, the upper bending part 101 offers through hole 102a, and is connected on the heat conduction open tubular column 11a, and
The center of through hole 102a is overlapped with the center of heat conduction open tubular column 11a.So so that transferring heat to inner side from upper mounted plate 11
Space, is resent to outer space, good heat dissipation effect
Space side is provided with multiple radiating fins 61 along 5 vertical axis direction of bottom plate inwardly on the Lamp cup 6, described
Distinguish a side edge contact of two heat sink 10 adjacent thereto in 61 both sides of radiating fin.
Power supply cover 4 is further included, the power supply cover 4 is arranged between the bottom plate 5 and base 2, and by built in
Power supply 3 is enclosed in base 2；The middle part of the power supply cover 4 is provided with protrusion 41, and the centrally disposed of the protrusion 41 is perforation
41a, is provided with the bottom plate 5 and is sent to 41 matched location hole 5a of protrusion, the heat of built-in power 3 from the perforation
Inner space.
The quantity of the Lamp cup 6 is the even number more than two.In the present embodiment, around hanging down for 5 center of bottom plate
Straight axis is evenly equipped with four identical Lamp cups 6, and four Lamp cups 6 close up to form the inner space, and the upper end of the Lamp cup is provided with
One fixed block 62, one and the matched limiting groove 621 of heat conduction open tubular column 11a sizes are provided with the fixed block 62, and solid
The edge side for determining block 62 is provided with cutting 63, which is inserted between two heat conduction open tubular column 11a.The letter of bulb lamp overall structure
List, be easily installed, and further improves the heat dissipation effect of bulb lamp.
The material of the Lamp cup 6 is magnesium alloy materials, and the material of the upper and lower fixing plate (11,5) is aluminum alloy materials,
The material of the upper lamp shade 12 and side lamp cover 7 is PC materials.
Edge between the Lamp cup 6 and side lamp cover 7 is arranged with the first water proof ring 9, in fixed
Edge between plate 11 and upper lamp shade 12 is arranged with the second water proof ring 14.So that whole bulb lamp has good waterproof work(
Energy.
The built-in power 3 is electrically connected the first aluminum substrate 8 and the second aluminum substrate by conducting wire through bottom plate 5
13；The first guard ring 16 is arranged between the side lamp cover 7 and upper lamp shade 12, is arranged between the side lamp cover 7 and base 2
Second guard ring 15, can be very good protection light bulb, prevents from colliding with.
Above disclosed is only presently preferred embodiments of the present invention, it is impossible to the rights protection model of the present invention is limited with this
Enclose, therefore the equivalent variations made according to scope of the present invention patent, it is still within the scope of the present invention.
Claims (10)
1. a kind of big bulb lamp of built-in power, including base, lamp cap and built-in power, the lamp cap are fixed on the base,
The built-in power is embedded in the lamp holder, and bottom plate is provided with the lamp holder above built-in power, its feature exists
In：At least two Lamp cups are provided with the bottom plate, side lamp cover is provided with the Lamp cup, between the side lamp cover and Lamp cup
The first aluminum substrate for mounted LED lamp bulb is provided with, which is electrically connected with built-in power；Adjacent two Lamp cups edge
Between reserve the gap of certain distance, heat sink is provided with the middle part of the bottom plate in the face gap, is gathered on the heat sink
There are multiple ventilation holes, gap forms heat dissipation channel with ventilation hole, and the heat closed up by Lamp cup in the inner space surrounded leads to from this
Road is sent to outer space.
A kind of 2. big bulb lamp of built-in power according to claim 1, it is characterised in that：Upper mounted plate is further included, it is described
Heat sink is fixed between the bottom plate and upper mounted plate, and supports upper mounted plate；It is provided with fixed plate
Lampshade, is provided with the second aluminum substrate for mounted LED lamp bulb between the upper lamp shade and upper mounted plate, second aluminum substrate with
Built-in power is electrically connected.
A kind of 3. big bulb lamp of built-in power according to claim 2, it is characterised in that：The bottom of fixed plate is set
Be equipped with multiple heat conduction open tubular columns, the heat sink include plate body and the upper bending part for being separately positioned on plate body upper and lower ends and
Lower bending part, the lower bending part are fixed on the bottom plate, and the upper bending part offers through hole, and are connected to described
On heat conduction open tubular column, and the center of through hole is overlapped with the center of heat conduction open tubular column.
A kind of 4. big bulb lamp of built-in power according to claim 3, it is characterised in that：Space one inwardly on the Lamp cup
Side is provided with multiple radiating fins along bottom plate vertical axis direction, and two heat sink adjacent thereto is distinguished in the radiating fin both sides
One side edge contact.
A kind of 5. big bulb lamp of built-in power according to claim 4, it is characterised in that：Power supply cover is further included, it is described
Power supply cover is arranged between the bottom plate and base, and built-in power is enclosed in base；The power supply cover
Middle part is provided with protrusion, the protrusion it is centrally disposed for perforation, be provided with the bottom plate with raised matched location hole,
The heat of built-in power is sent to inner space from the perforation.
A kind of 6. big bulb lamp of built-in power according to claim 5, it is characterised in that：The quantity of the Lamp cup be more than
Two even number.
A kind of 7. big bulb lamp of built-in power according to claim 6, it is characterised in that：Around the bottom plate center
Vertical axis be evenly equipped with four identical Lamp cups, four Lamp cups close up to form the inner space, and the upper end of the Lamp cup is set
There is a fixed block, one and the matched limiting groove of heat conduction open tubular column size are provided with the fixed block, and on the side of fixed block
Edge side is provided with cutting, which is inserted between two heat conduction open tubular columns.
A kind of 8. big bulb lamp of built-in power according to claim 7, it is characterised in that：The material of the Lamp cup is closed for magnesium
Golden material, the material of the upper and lower fixing plate is aluminum alloy materials, and the material of upper lamp shade and the side lamp cover is PC materials.
A kind of 9. big bulb lamp of built-in power according to claim 2, it is characterised in that：In the Lamp cup and side lamp cover
Between edge be arranged with the first water proof ring, the edge between fixed plate and upper lamp shade is arranged with
Two water proof rings.
A kind of 10. big bulb lamp of built-in power according to claim 2, it is characterised in that：The built-in power is by leading
Line is electrically connected the first aluminum substrate and the second aluminum substrate through bottom plate；It is arranged between the side lamp cover and upper lamp shade
First guard ring, the second guard ring is arranged between the side lamp cover and base.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711229566.1A CN108006452B (en) | 2017-11-29 | 2017-11-29 | Big ball bubble lamp of built-in power |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711229566.1A CN108006452B (en) | 2017-11-29 | 2017-11-29 | Big ball bubble lamp of built-in power |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN108006452A true CN108006452A (en) | 2018-05-08 |
| CN108006452B CN108006452B (en) | 2020-02-21 |
Family
ID=62055124
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711229566.1A Active CN108006452B (en) | 2017-11-29 | 2017-11-29 | Big ball bubble lamp of built-in power |
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| Country | Link |
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| CN (1) | CN108006452B (en) |
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| CN202266894U (en) * | 2011-10-21 | 2012-06-06 | 温福英 | Efficient-radiation LED (light-emitting diode) bulb |
| CN202327766U (en) * | 2011-12-03 | 2012-07-11 | 广东爱华新光电科技有限公司 | Chimney type heat-radiating LED (Light-emitting Diode) illumination lamp |
| CN102563429A (en) * | 2012-01-20 | 2012-07-11 | 浙江阳光照明电器集团股份有限公司 | LED bulb |
| CN202769361U (en) * | 2012-08-10 | 2013-03-06 | 骆玉 | Light-emitting diode (LED) illuminator |
| KR20160050732A (en) * | 2014-10-30 | 2016-05-11 | 조영용 | Led head lamp for vehicle having excellent heat dissipation property |
| CN205640501U (en) * | 2015-04-27 | 2016-10-12 | 唐虞企业股份有限公司 | Illumination lamps and lanterns and cover body assembly thereof |
| CN204785750U (en) * | 2015-07-29 | 2015-11-18 | 深圳市稀路电器有限公司 | LED lamp |
| CN106322152A (en) * | 2016-10-21 | 2017-01-11 | 东莞市佳盟照明科技有限公司 | Bulb lamp |
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