CN109282164A - A kind of LED point light source series lighting device - Google Patents
A kind of LED point light source series lighting device Download PDFInfo
- Publication number
- CN109282164A CN109282164A CN201811047807.5A CN201811047807A CN109282164A CN 109282164 A CN109282164 A CN 109282164A CN 201811047807 A CN201811047807 A CN 201811047807A CN 109282164 A CN109282164 A CN 109282164A
- Authority
- CN
- China
- Prior art keywords
- lamp housing
- light source
- point light
- lighting device
- lamp
- 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.)
- Withdrawn
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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
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/12—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by screwing
-
- 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
- F21V17/00—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages
- F21V17/10—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening
- F21V17/16—Fastening of component parts of lighting devices, e.g. shades, globes, refractors, reflectors, filters, screens, grids or protective cages characterised by specific fastening means or way of fastening by deformation of parts; Snap action mounting
-
- 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
-
- 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
- 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]
Landscapes
- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Optics & Photonics (AREA)
- Arrangement Of Elements, Cooling, Sealing, Or The Like Of Lighting Devices (AREA)
Abstract
The present invention relates to technical field of lighting devices, and disclose a kind of LED point light source series lighting device, including lamp housing and it is fixed at the lamp cap of lamp housing upper end, the inside of lamp housing is equipped with lamp plate, the two sides of lamp plate are equipped with clamping plate, two sides of the clamping plate far from lamp plate pass through rolling bearing and are rotatably connected to threaded rod, one end that two threaded rods are respectively further from two clamping plates passes through the first threaded hole and is threadedly coupled with the two sides of lamp housing and extends outwardly respectively, and one end that two threaded rods are located at outside lamp housing is fixedly connected to runner, the lower end of lamp housing is equipped with opening, and opening is equipped with lampshade, annular slab is fixedly connected at the upper end-face edge of lampshade, the outer diameter of annular slab and lamp housing matches, the inner wall of annular slab offers annular groove, the inside of annular groove is equipped with cyclic spring piece.The LED point light source series lighting device, convenient for mounting and dismounting headlamp, consequently facilitating people safeguard headlamp.
Description
Technical field
The present invention relates to technical field of lighting devices, specially a kind of LED point light source series lighting device.
Background technique
Currently, LED product in the market is many kinds of, wherein LED point light source series illuminating product due to have energy conservation,
The advantages that environmentally friendly, is also increasingly liked and is pursued by consumer.Just because of this, many manufacturers develop more and more
LED point light source series illuminating product, such as LED downlight, LED pa lamp, LED spotlight etc..
These LED point light source illuminating products mainly include the components such as lamp housing, power supply, lamp plate, radiator in structure, and
These components are played during being assembled into as a LED light device often using non-reversible connection sides such as welding
Formula, therefore, when we need replacing the components that some in LED light is damaged, for common consumer often very
Hardly possible realizes, illuminating product merely because the damage of a components and cause the destruction of entire lighting device, this makes to consumer
At very big waste.For this purpose, the invention proposes a kind of LED point light source series lighting devices.
Summary of the invention
(1) the technical issues of solving
In view of the deficiencies of the prior art, the present invention provides a kind of LED point light source series lighting device, have convenient for that will shine
Bright lamp is mounted and dismounted, consequently facilitating the advantages that people safeguard headlamp, solves present LED light on the market more
Change the problem of component inconvenience.
(2) technical solution
In order to achieve the above object, the invention provides the following technical scheme: a kind of LED point light source series lighting device, packet
It includes lamp housing and is fixed at the lamp cap of lamp housing upper end, the inside of the lamp housing is equipped with lamp plate, and the two sides of the lamp plate are all provided with
There is clamping plate, two sides of the clamping plate far from lamp plate pass through rolling bearing and are rotatably connected to threaded rod, two screw threads
One end that bar is respectively further from two clamping plates pass through the first threaded hole be threadedly coupled respectively with the two sides of lamp housing and outward
Extend, and two threaded rods are located at one end outside lamp housing and are fixedly connected to runner, the lower end of the lamp housing, which is equipped with, opens
Mouthful, and opening is equipped with lampshade, be fixedly connected with annular slab at the upper end-face edge of the lampshade, the annular slab and lamp housing it is outer
Wall diameter matches, and the inner wall of the annular slab offers annular groove, and the inside of the annular groove is equipped with cyclic spring piece, described
The side of cyclic spring piece is equipped with notch, and the both ends of cyclic spring piece are equipped with retention mechanism, and the lamp housing is internally located at lamp
The upper end of plate is equipped with cooling fin.
The retention mechanism includes the movable block for being fixed at cyclic spring piece both ends, and the side wall of the annular groove opens up
There is strip-shaped hole, two movable blocks both pass through strip-shaped hole far from one end of cyclic spring piece and extend outwardly, two shiftings
The side wall of motion block passes through the second threaded hole and is threaded with reverse-flighted screw jointly, and the both ends of the reverse-flighted screw are each passed through two
A second threaded hole simultaneously extends outwardly, and one end of the reverse-flighted screw is fixedly connected with nut.
Preferably, the inner wall of the cyclic spring piece is fixed with non-slip mat.
Preferably, the position corresponding position at the inner sidewall of the lamp housing and cooling fin both ends offers slot and T-shaped hole respectively,
One end of the cooling fin matches with slot, and the other end of the cooling fin extends to the inside of T-shaped hole and is fixedly connected with
Fixed block, the top for being internally located at T-shaped hole of the lamp housing are equipped with cavity, and the inside of the cavity is equipped with clamping mechanism.
Preferably, the clamping mechanism includes the link block that cavity inside is arranged in, and the link block and cavity sliding connect
It connects, the upper end of the link block is fixedly connected with spring, and the upside of the spring one end and cavity far from link block is fixed to be connected
It connects, the lower end of the link block is fixedly connected with kelly, and the kelly runs through the lower end of cavity far from one end of link block and prolongs
The inside of T-shaped hole is extended to, the upper end of the fixed block and the position corresponding position of kelly offer card slot, the card slot and kelly phase
Matching, the side wall of the cavity offer bar shaped slide opening, and for the bar shaped slide opening in being vertically arranged, the inside of the bar shaped slide opening is sliding
It is dynamic to be connected with brake bar, the brake bar in setting, one end of the brake bar extend to the inside of cavity and with link block
Side wall is fixedly connected, and the other end of the brake bar extends to the outside of bar shaped slide opening.
Preferably, the upper end of the cooling fin offers multiple first through hole, and multiple first through hole are evenly distributed.
Preferably, the upper end that the side wall of the lamp housing is located at cooling fin offers the fixed company in inside of multiple second through-holes
It is connected to Air Filter.
Preferably, the fixed block is fixedly connected with lever far from the side of cooling fin.
Preferably, the lampshade is cloche.
(3) beneficial effect
Compared with prior art, the present invention provides a kind of LED point light source series lighting devices, have following beneficial to effect
Fruit:
1, the LED point light source series lighting device, by the runner being arranged on threaded rod, rotating wheel is able to drive spiral shell
Rasp bar rotation, threaded rod can push clamping plate mobile and match with the side wall of lamp plate, so as to quickly be pacified lamp plate
Assembly and disassembly safeguard lamp plate convenient for people, by the way that the nut of reverse-flighted screw one end is arranged in, turns nut and are able to drive
Reverse-flighted screw rotation, reverse-flighted screw enable to two relatively close movements of movable block, so as to drive cyclic spring piece will
The outside of lamp housing clamps, and then can will be fixed between annular slab and lamp housing, convenient for lampshade is fixed at lamp housing
Lower end, lampshade and lamp housing are mounted and dismounted convenient for people.
2, the LED point light source series lighting device can be directly and in lamp housing by the way that the cooling fin inside lamp housing is arranged in
The heat in portion contacts, so as to by the heat derives in lamp housing, while be arranged in the link block in cavity, spring, kelly with
And brake bar, mobile brake bar are able to drive link block and move up and squeeze spring, mobile link block enables to kelly
Be detached from card slot, consequently facilitating by fixed block from the inside of T-shaped hole take out, and then convenient for by cooling fin from the inside of lamp housing take out pair
The dust on its surface is cleared up, to improve its heat dissipation effect.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of LED point light source series lighting device proposed by the present invention；
Fig. 2 is a kind of structure that LED point light source series lighting device Fig. 1 middle clamp plate is connect with threaded rod proposed by the present invention
Schematic diagram；
Fig. 3 is the partial structurtes enlarged drawing in the portion A in a kind of LED point light source series lighting device Fig. 1 proposed by the present invention；
Fig. 4 is the structural representation of annular elastic piece in a kind of LED point light source series lighting device Fig. 1 proposed by the present invention
Figure；
Fig. 5 is the partial structurtes enlarged drawing in the portion B in a kind of LED point light source series lighting device Fig. 1 proposed by the present invention.
In figure: 1 lamp housing, 2 lamp caps, 3 lamp plates, 4 clamping plates, 5 threaded rods, 6 runners, 7 lampshades, 8 annular slabs, 9 cyclic spring pieces,
10 movable blocks, 11 reverse-flighted screws, 12 cooling fins, 13 fixed blocks, 14 link blocks, 15 springs, 16 kellies, 17 brake bars, 18 first
Through-hole, 19 second through-holes.
Specific embodiment
Following will be combined with the drawings in the embodiments of the present invention, and technical solution in the embodiment of the present invention carries out clear, complete
Site preparation description, it is clear that described embodiments are only a part of the embodiments of the present invention, instead of all the embodiments.It is based on
Embodiment in the present invention, it is obtained by those of ordinary skill in the art without making creative efforts every other
Embodiment shall fall within the protection scope of the present invention.
It please refers to Fig. 1-5, a kind of LED point light source series lighting device, including lamp housing 1 and is fixed on lamp housing 1
The lamp cap 2 at end, the inside that the upper end that the side wall of lamp housing 1 is located at cooling fin 12 offers multiple second through-holes 19 are fixedly connected to
Air Filter, convenient for the heat discharge in lamp housing 1, the inside of lamp housing 1 is equipped with lamp plate 3, and the two sides of lamp plate 3 are equipped with clamping plate 4, and two
Side of the clamping plate 4 far from lamp plate 3 passes through rolling bearing and is rotatably connected to threaded rod 5, and two threaded rods 5 are respectively further from two folders
One end of plate 4 passes through the first threaded hole and is threadedly coupled with the two sides of lamp housing 1 and extends outwardly respectively, and two threaded rods 5
One end outside lamp housing 1 is fixedly connected to runner 6, and 6 runners of rotation are able to drive the rotation of threaded rod 5, and threaded rod 5 can
It pushes clamping plate 4 mobile and is matched with the side wall of lamp plate 3, so as to which lamp plate 3 to be rapidly assembled and disassembled, be convenient for people
Lamp plate 3 is safeguarded, the lower end of lamp housing 1 is equipped with opening, and opening is equipped with lampshade 7, and lampshade 7 is cloche, lampshade 7 it is upper
Annular slab 8 is fixedly connected at end margin, annular slab 8 and the outer diameter of lamp housing 1 match, and the inner wall of annular slab 8 offers
The inside of annular groove, annular groove is equipped with cyclic spring piece 9, and the inner wall of cyclic spring piece 9 is fixed with non-slip mat, cyclic spring piece
9 side is equipped with notch, and the both ends of cyclic spring piece 9 are equipped with retention mechanism, and retention mechanism includes being fixed at annular elastomeric
The movable block 10 at property 9 both ends of piece, the side wall of annular groove offer strip-shaped hole, two movable blocks 10 far from cyclic spring piece 9 one
End both pass through strip-shaped hole and extend outwardly, the side wall of two movable blocks 10 pass through the second threaded hole be threaded with jointly it is two-way
Screw rod 11, the both ends of reverse-flighted screw 11 are each passed through two the second threaded holes and extend outwardly, and one end of reverse-flighted screw 11 is fixed
It is connected with nut, nut is turned and is able to drive the rotation of reverse-flighted screw 11, reverse-flighted screw 11 enables to two movable blocks 10 opposite
Close to movement, so as to drive cyclic spring piece 9 to clamp the outside of lamp housing 1, and then can be by annular slab 8 and lamp housing 1
Between be fixed, convenient for lampshade 7 to be fixed to the lower end of lamp housing 1, lampshade 7 and lamp housing 1 are installed convenient for people
And disassembly, the upper end for being internally located at lamp plate 3 of lamp housing 1 are equipped with cooling fin 12, it is logical that the upper end of cooling fin 12 offers multiple first
Hole 18, multiple first through hole 18 are evenly distributed, and can increase the contact area of cooling fin 12 Yu heat, the inner sidewall of lamp housing 1
Slot and T-shaped hole are offered respectively with the position corresponding position at 12 both ends of cooling fin, and one end and the slot of cooling fin 12 match, and dissipate
The other end of backing 12 extends to the inside of T-shaped hole and is fixedly connected with fixed block 13, fixed block 13 far from cooling fin 12 one
Side is fixedly connected with lever, and the top for being internally located at T-shaped hole of lamp housing 1 is equipped with cavity, and the inside of cavity is equipped with clamping mechanism, card
Tight mechanism includes the link block 14 that cavity inside is arranged in, and link block 14 is slidably connected with cavity, and the upper end of link block 14 is fixed
It is connected with spring 15, is fixedly connected on the upside of the one end of spring 15 far from link block 14 and cavity, the lower end of link block 14 is fixed
It is connected with kelly 16, kelly 16 runs through the lower end of cavity far from one end of link block 14 and extends to the inside of T-shaped hole, fixed block
13 upper end and the position corresponding position of kelly 16 offer card slot, and card slot matches with kelly 16, and the side wall of cavity offers item
Shape slide opening, bar shaped slide opening is in being vertically arranged, and the internal slide of bar shaped slide opening is connected with brake bar 17, and brake bar 17 is in setting, system
One end of lever 17 extends to the inside of cavity and is fixedly connected with the side wall of link block 14, and the other end of brake bar 17 extends to
The outside of bar shaped slide opening.
In conclusion the LED point light source series lighting device, in use, being turned by the runner 6 being arranged on threaded rod 5
Dynamic 6 runners are able to drive the rotation of threaded rod 5, and threaded rod 5 can push clamping plate 4 mobile and match with the side wall of lamp plate 3, thus
Lamp plate 3 can be rapidly assembled and disassembled, lamp plate 3 is safeguarded convenient for people, by being arranged in reverse-flighted screw 11 1
The nut at end turns nut and is able to drive the rotation of reverse-flighted screw 11, and reverse-flighted screw 11 enables to two movable blocks 10 are opposite to lean on
It is close mobile, so as to drive cyclic spring piece 9 to clamp the outside of lamp housing 1, and then can by annular slab 8 and lamp housing 1 it
Between be fixed, convenient for lampshade 7 to be fixed to the lower end of lamp housing 1, convenient for people by lampshade 7 and lamp housing 1 carry out installation and
Disassembly, by the way that the cooling fin 12 inside lamp housing 1 is arranged in, can directly contact with the heat inside lamp housing 1, so as to by lamp
Heat derives in shell 1, while link block 14, spring 15, kelly 16 and the brake bar 17 being arranged in cavity, mobile braking
Bar 17 is able to drive link block 14 and moves up and squeeze spring 15, and mobile link block 14 enables to kelly 16 to be detached from card
Slot, consequently facilitating by fixed block 13 from the inside of T-shaped hole take out, and then convenient for by cooling fin 12 from the inside of lamp housing 1 take out pair
The dust on its surface is cleared up, to improve its heat dissipation effect.
It should be noted that the terms "include", "comprise" or its any other variant are intended to the packet of nonexcludability
Contain, so that the process, method, article or equipment for including a series of elements not only includes those elements, but also including
Other elements that are not explicitly listed, or further include for elements inherent to such a process, method, article, or device.
In the absence of more restrictions, the element limited by sentence "including a ...", it is not excluded that including the element
Process, method, article or equipment in there is also other identical elements.
It although an embodiment of the present invention has been shown and described, for the ordinary skill in the art, can be with
A variety of variations, modification, replacement can be carried out to these embodiments without departing from the principles and spirit of the present invention by understanding
And modification, the scope of the present invention is defined by the appended.
Claims (9)
1. a kind of LED point light source series lighting device, including lamp housing (1) and it is fixed at the lamp cap of lamp housing (1) upper end
(2), it is characterised in that: the inside of the lamp housing (1) is equipped with lamp plate (3), and the two sides of the lamp plate (3) are equipped with clamping plate (4), and two
A clamping plate (4) passes through rolling bearing far from the side of lamp plate (3) and is rotatably connected to threaded rod (5), two screw threads
One end that bar (5) is respectively further from two clamping plates (4) passes through the first threaded hole and is threadedly coupled respectively with the two sides of lamp housing (1)
And extend outwardly, and two threaded rods (5) are located at the external one end of lamp housing (1) and are fixedly connected to runner (6), it is described
The lower end of lamp housing (1) is equipped with opening, and opening is equipped with lampshade (7), is fixedly connected with ring at the upper end-face edge of the lampshade (7)
Shape plate (8), the annular slab (8) and the outer diameter of lamp housing (1) match, and the inner wall of the annular slab (8) offers annular
The inside of slot, the annular groove is equipped with cyclic spring piece (9), and the side of the cyclic spring piece (9) is equipped with notch, and annular elastomeric
Property piece (9) both ends be equipped with retention mechanism, the upper end for being internally located at lamp plate (3) of the lamp housing (1) is equipped with cooling fin (12).
2. a kind of LED point light source series lighting device according to claim 1, it is characterised in that: the retention mechanism packet
The movable block (10) for being fixed at cyclic spring piece (9) both ends is included, the side wall of the annular groove offers strip-shaped hole, two institutes
It states movable block (10) to both pass through strip-shaped hole far from the one end of cyclic spring piece (9) and extend outwardly, two movable blocks (10)
Side wall pass through the second threaded hole and be threaded with jointly reverse-flighted screw (11), the both ends of the reverse-flighted screw (11) are worn respectively
It crosses two second threaded holes and extends outwardly, one end of the reverse-flighted screw (11) is fixedly connected with nut.
3. a kind of LED point light source series lighting device according to claim 1, it is characterised in that: the cyclic spring piece
(9) inner wall is fixed with non-slip mat.
4. a kind of LED point light source series lighting device according to claim 1, it is characterised in that: the lamp housing (1) it is interior
The position corresponding position at side wall and cooling fin (12) both ends offers slot and T-shaped hole respectively, one end of the cooling fin (12) with
Slot matches, and the other end of the cooling fin (12) extends to the inside of T-shaped hole and is fixedly connected with fixed block (13), described
The top for being internally located at T-shaped hole of lamp housing (1) is equipped with cavity, and the inside of the cavity is equipped with clamping mechanism.
5. a kind of LED point light source series lighting device according to claim 4, it is characterised in that: the clamping mechanism packet
Include the link block (14) that cavity inside is set, the link block (14) is slidably connected with cavity, the link block (14) it is upper
End is fixedly connected with spring (15), and the spring (15) is fixedly connected on the upside of one end and cavity far from link block (14), institute
The lower end for stating link block (14) is fixedly connected with kelly (16), and the kelly (16) runs through cavity far from the one end of link block (14)
Lower end and extend to the inside of T-shaped hole, the upper end of the fixed block (13) and the position corresponding position of kelly (16) offer card
Slot, the card slot match with kelly (16), and the side wall of the cavity offers bar shaped slide opening, and the bar shaped slide opening is in set vertically
It sets, the internal slide of the bar shaped slide opening is connected with brake bar (17), and the brake bar (17) is in setting, the brake bar (17)
One end extend to the inside of cavity and be fixedly connected with the side wall of link block (14), the other end of the brake bar (17) extends
To the outside of bar shaped slide opening.
6. a kind of LED point light source series lighting device according to claim 1, it is characterised in that: the cooling fin (12)
Upper end offer multiple first through hole (18), multiple first through hole (18) are evenly distributed.
7. a kind of LED point light source series lighting device according to claim 1, it is characterised in that: the side of the lamp housing (1)
The inside that the upper end that wall is located at cooling fin (12) offers multiple second through-holes (19) is fixedly connected to Air Filter.
8. a kind of LED point light source series lighting device according to claim 4, it is characterised in that: the fixed block (13)
Side far from cooling fin (12) is fixedly connected with lever.
9. a kind of LED point light source series lighting device according to claim 1, it is characterised in that: the lampshade (7) is glass
Glass cover.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047807.5A CN109282164A (en) | 2018-09-10 | 2018-09-10 | A kind of LED point light source series lighting device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811047807.5A CN109282164A (en) | 2018-09-10 | 2018-09-10 | A kind of LED point light source series lighting device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109282164A true CN109282164A (en) | 2019-01-29 |
Family
ID=65184368
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811047807.5A Withdrawn CN109282164A (en) | 2018-09-10 | 2018-09-10 | A kind of LED point light source series lighting device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109282164A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963913A (en) * | 2020-08-18 | 2020-11-20 | 深圳市明锐信息科技有限公司 | LED lamp pearl of high light flux nature |
| CN112933916A (en) * | 2021-02-22 | 2021-06-11 | 黄乐真 | Waste gas treatment conveying device for environment-friendly equipment |
-
2018
- 2018-09-10 CN CN201811047807.5A patent/CN109282164A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111963913A (en) * | 2020-08-18 | 2020-11-20 | 深圳市明锐信息科技有限公司 | LED lamp pearl of high light flux nature |
| CN112933916A (en) * | 2021-02-22 | 2021-06-11 | 黄乐真 | Waste gas treatment conveying device for environment-friendly equipment |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20190129 |
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| WW01 | Invention patent application withdrawn after publication |