CN108071977A - A kind of LED floodlight tubes - Google Patents
A kind of LED floodlight tubes Download PDFInfo
- Publication number
- CN108071977A CN108071977A CN201610995844.3A CN201610995844A CN108071977A CN 108071977 A CN108071977 A CN 108071977A CN 201610995844 A CN201610995844 A CN 201610995844A CN 108071977 A CN108071977 A CN 108071977A
- Authority
- CN
- China
- Prior art keywords
- led floodlight
- face ring
- general
- main part
- linking arm
- 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.)
- Pending
Links
- 230000003287 optical effect Effects 0.000 claims description 43
- 238000003032 molecular docking Methods 0.000 claims description 36
- 238000009434 installation Methods 0.000 description 7
- 241001465382 Physalis alkekengi Species 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 210000001503 joint Anatomy 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F21—LIGHTING
- F21S—NON-PORTABLE LIGHTING DEVICES; SYSTEMS THEREOF; VEHICLE LIGHTING DEVICES SPECIALLY ADAPTED FOR VEHICLE EXTERIORS
- F21S8/00—Lighting devices intended for fixed installation
- F21S8/02—Lighting devices intended for fixed installation of recess-mounted type, e.g. downlighters
-
- 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
- F21V29/502—Cooling arrangements characterised by the adaptation for cooling of specific components
- F21V29/503—Cooling arrangements characterised by the adaptation for cooling of specific components of light sources
-
- 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
- F21V5/00—Refractors for light sources
- F21V5/04—Refractors for light sources of lens shape
-
- 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
- F21V7/00—Reflectors for light sources
Abstract
The present invention discloses a kind of LED floodlight tubes, including the main part with light supply apparatus, and face ring, there is fixing device on the outside of face ring, fixing device is connected with external mounting device, fixing device includes linking arm and fixed arm, the first end of linking arm is connected with the first end of fixed arm, linking arm has the clamping part of the second end positioned at linking arm and positioned at linking arm close to the positioning region of face ring one side, the connection of the lateral wall of positioning region and face ring by fixing device so that be fixed on face ring, fixed arm has fastener corresponding with clamping part, during original state, fastener is snapped connection with clamping part, fastener is separated under external force with clamping part, so as to flick fixed arm V-arrangement is formed with linking arm.
Description
【Technical field】
The present invention relates to a kind of lighting device, a kind of especially LED floodlight tubes.
【Background technology】
The lamps and lanterns of the common installation by adhering in market are indoors very common lamp types in Lighting Design, and particularly some are big
In type hotel engineering, the lamps and lanterns quantity used is very much.
Currently used lamp installation has clamp spring, spring clip, shrapnel etc., and when installation is required for the hands clamp spring or bullet
Spring presss from both sides, and shrapnel is broken in the bore size of ceiling, then lamps and lanterns are pushed into again, completes lamp installation.Such mounting means
When, due to clamp spring, the intensity of spring clip is big, be easy to cause the accident of clamp hand.And both hands is needed to operate during mounted lamp, are pacified
Dress personnel can not free hand to the safety of fixed individual, may cause the hidden danger of life safety, and when installation needs both hands to operate, peace
It is low to fill the efficiency of lamps and lanterns, when heavy construction is installed, influences project progress.
Therefore, in order to overcome drawbacks described above, it is necessary to provide a kind of improved LED floodlight tubes.
【The content of the invention】
It is an object of the invention to provide a kind of LED floodlight tubes.
To achieve these goals, the present invention adopts the following technical scheme that：A kind of LED floodlight tubes, including being filled with light source
The main part and face ring put, the face ring outside have fixing device, and the fixing device is connected with external mounting device,
The fixing device includes linking arm and fixed arm, and the first end of the linking arm is connected with the first end of the fixed arm, institute
Stating linking arm has the clamping part for the second end for being located at the linking arm and positioned at the linking arm close to the face ring one side
Positioning region, the positioning region is connected the fixing device being fixed on the face ring, institute with the lateral wall of the face ring
Fixed arm is stated with fastener corresponding with the clamping part, during original state, the fastener connects with clamping part buckle
It connects, the fastener is separated under external force with the clamping part, so as to which the fixed arm be flicked and the linking arm
Form V-arrangement.
Preferably, the clamping part is grab, and the fastener is through hole.
Preferably, the LED floodlight tubes further include secondary shell, the main part include radiator, be installed on it is described
The light supply apparatus and mounting portion of radiator, the mounting portion have general connecting portion, have on the outside of the secondary shell solid
Determine device, the secondary shell has a general docking section corresponding with the connecting portion, the general connecting portion with it is described general
Docking section cooperation by the secondary shell so that be fixed on the main part.
Preferably, the secondary shell includes secondary optical device and face ring, and the fixing device is located at the face ring, institute
Docking site is stated in the secondary optical device.
Preferably, the secondary optical device includes universal interconnecting device and is installed on the two of the universal interconnecting device
Grade optical element, the general docking site is in the universal interconnecting device, the universal interconnecting device and the secondary optical
Element snaps connection.
Preferably, the universal interconnecting device by docking section be circular ring shape, the lower part of the universal interconnecting device with
The shape of the face ring corresponds to, and the general connecting portion of the main part is circular ring shape, the universal interconnecting device with it is described general
Connecting portion cooperation is so that the secondary optical device and the main part be assembled.
Preferably, the lens are collimation lens or pantoscopic lens.
Preferably, the universal interconnecting device of the secondary optical device includes the fixation spring tab positioned at outside, the two level
The general docking site of housing is in the inside of the universal interconnecting device.
Preferably, the fixation spring tab have elastic bumps, the elastic bumps abutted with the medial surface of the face ring from
And the secondary optical device and the face ring are assembled.
Preferably, the general docking section is ring rib, and the outside of the raised line and the mounting portion of the main part is matched somebody with somebody
It closes, so as to which the universal interconnecting device is fixed on the main part.
Compared to the prior art, LED floodlight tubes of the present invention have the advantage that：Fixing device is using shrapnel mounting structure and outside
Portion's erecting device mutually assembles, and realizes the automatic installation on Same Part product by the deformation characteristics of shrapnel, greatly improves peace
It fills efficiency, save cost.
【Description of the drawings】
Fig. 1 is the three-dimensional exploded view of the first preferred embodiment of LED floodlight tubes of the present invention.
Fig. 2 is the stereogram of the fixing device of the first preferred embodiment of LED floodlight tubes of the present invention.
Fig. 3 is the schematic diagram that LED floodlight tubes of the present invention are connected with external mounting device.
Fig. 4 is the three-dimensional exploded view of the main part of the first better embodiment of LED floodlight tubes of the present invention.
Fig. 5 is the three-dimensional exploded view of the secondary optical device of the first better embodiment of LED floodlight tubes of the present invention.
Fig. 6 is the three-dimensional exploded view of the face ring of the first better embodiment of LED floodlight tubes of the present invention.
Fig. 7 is the sectional view of the first better embodiment of LED floodlight tubes of the present invention.
Fig. 8 is the three-dimensional exploded view of the second better embodiment of LED floodlight tubes of the present invention.
Fig. 9 is the three-dimensional exploded view of the 3rd better embodiment of LED floodlight tubes of the present invention.
Figure 10 is the three-dimensional exploded view of the 4th better embodiment of LED floodlight tubes of the present invention.
【Specific embodiment】
It refer to shown in Fig. 1 to Fig. 7, a kind of LED floodlight tubes 1 of presently preferred embodiments of the present invention, including with light supply apparatus 12
Main part 10 and face ring 22.22 outside of face ring has fixing device 201.Fixing device 201 connects with external mounting device 23
It connects, fixing device 201 includes linking arm 2010 and fixed arm 2019.The first end 2012 of linking arm 2010 and fixed arm 2019
First end 2017 is connected.Linking arm 2010 has the clamping part 2015 of the second end 2013 positioned at linking arm 2010 and positioned at even
Arm 2010 is connect close to the positioning region 2016 of 22 one side of face ring.Positioning region 2016 is connected to consolidate with the lateral wall 222 of face ring 22
Determine device 201 and be fixed on face ring 22, fixed arm 2019 has and 2015 corresponding fastener 2018 of clamping part.During original state,
Fastener 2018 is snapped connection with clamping part 2015, and fastener 2018 is separated under external force with clamping part 2015, so as to
Fixed arm 2019 is flicked and forms V-arrangement with linking arm 2010.In present embodiment, clamping part 2015 be a grab, fastener
2018 be a through hole, and grab is gently caught in through hole and is combined together linking arm 2010 and fixed arm 2019.When LED floodlight tubes
When 1 fixing device 201 is by external mounting device 23, external mounting device 23 causes fixing device 201 certain extruding,
External force of the one self-retaining arm 2019 to 2010 direction of linking arm is formed to fixed arm 2019, clamping part 2015 i.e. can be with buckle at this time
Part 2018 departs from, and with moving up further for LED floodlight tubes 1, fixed arm 2019 is flicked forms V-arrangement with linking arm 2010.It is fixed
LED floodlight tubes 1 can be fastened in external mounting device 23 by arm 2019 after flicking.In other embodiment, clamping part 2015
The through hole of grab and fastener 2018 can exchange, may be designed in other configurations.
LED floodlight tubes 1 further include secondary shell 20.Main part 10 includes radiator 11, is installed on radiator 11
Light supply apparatus 12 and mounting portion 13.Mounting portion 13 has general connecting portion 130, and 20 outside of secondary shell has fixing device
201, secondary shell 20 has general docking section 202 corresponding with general connecting portion 130, and fixing device 201 is filled with external installation
It puts（It is not shown）Connection, general connecting portion 130 is with the cooperation of docking section 202 so that secondary shell 20 is fixed on main part 10.This
Inventing LED floodlight tubes 1 has split type main part 10 and secondary shell 20, and main part 10 has general connecting portion 130,
Secondary shell 20 has general docking section 202, so that LED floodlight tubes 1 of the present invention can easily replace secondary shell 20,
Main part 10 is assembled from different 20 phases of secondary shell.General docking section 202 in the present invention refers within the specific limits,
Such as the secondary shell 20 of one group of different shape or structure, each secondary shell 20 has same docking section 202, from
And it can coordinate with the general connecting portion 130 of main part 10.And refer to can be in certain model for the general connecting portion 130 of the present invention
In enclosing, such as the secondary shell 20 of one group of different shape or structure, main part 10 can be transferred through general connecting portion 130 with
The different cooperation assemblings of secondary shell 20.
Specifically, refer to Fig. 1 to Fig. 5 show the first better embodiment of the invention.First better embodiment
LED floodlight tubes 1 include main part 10 and secondary shell 20.Main part 10 includes radiator 11, is installed on radiator 11
Modular light supply apparatus 12 and mounting portion 13.Mounting portion 13 has general connecting portion 130,20 outside tool of secondary shell
Have a fixing device 201, secondary shell 20 has a general docking section 202 corresponding with general connecting portion 130, fixing device 201 with
External mounting device（It is not shown）Connection, general connecting portion 130 is with the cooperation of docking section 202 so that secondary shell 20 is fixed on master
Body portion 10.
Secondary shell 20 includes secondary optical device 21 and face ring 22, and fixing device 201 is located at face ring 22, general docking section
202 are located at secondary optical device 21.In present embodiment, face ring 22 includes the universal butt joint device 221 of circular ring shape, and there are one tools
Circular receiving space 220, the secondary optical device 21 are also circular ring shape, and the close main part 10 of secondary optical device 21
The diameter of one side is less than the diameter close to 22 one side of face ring.In other embodiment, face ring 22 can also be other shapes or more
A receiving space etc., configuration can change as needed.
Secondary optical device 21 includes universal interconnecting device 210 and is installed on the secondary optical of universal interconnecting device 210
Element 212, general docking section 202 are located at universal interconnecting device 210, and universal interconnecting device 210 is buckled with secondary optical elements 212
Connection.
The general docking section 202 of universal interconnecting device 210 is circular ring shape, the lower part of universal interconnecting device 210 and face ring 22
Shape correspond to.The general connecting portion 130 of main part 10 is circular ring shape, and universal interconnecting device 210 coordinates with general connecting portion 130
So as to which secondary optical device 21 and main part 10 be assembled.In the present embodiment mode, general docking section 202, which has, is located at general company
The ring rib 2020 of 210 inside of connection device, ring rib 2020 and the general connecting portion 130 of the mounting portion 13 of main part 10
Outside coordinates, so as to which universal interconnecting device 210 is fixed on main part 10.In other embodiment, general docking section 202 and general
The configuration of connecting portion 130 can also change as needed, need to only set a unified general docking section 202 and general connecting portion
130。
In present embodiment, general connecting portion 130 also has continuous setting or spaced limiting section 135.Limiting section
135 one limiting slots 136 of formation are so that the raised line 2020 of universal interconnecting device 210 is just caught in limiting slot 136, so that general
Attachment device 210 is assembled with general 130 phase of connecting portion, while universal interconnecting device 210 can exist compared with general connecting portion 130
Horizontal direction rotates.In other embodiment, when limiting section 135 is continuously sets, raised line 2020 can also be by several intervals
The protrusion composition of distribution.
In the present embodiment mode, secondary optical elements 212 are reflector or lens, and reflector is infundibulate, trapezoidal.Lens
For collimation lens or pantoscopic lens.I.e. secondary optical elements 212 can change, replace as needed, so as to meet difference
A variety of demands of client.
The universal interconnecting device 210 of secondary optical device 21 includes the fixation spring tab 2102 positioned at outside, secondary shell 20
General docking section 202 be located at the inside of universal interconnecting device 210.Face ring 22 has and 210 lower shape of universal interconnecting device
Corresponding docking facilities 221.In present embodiment, face ring 22 is circular ring shape, and the lower part of universal interconnecting device 210 is also annulus
Shape, and in other embodiment, shape can change as needed.
Fixation spring tab 2102 has elastic bumps, and elastic bumps are abutted with 221 medial surface 2210 of docking facilities of face ring 22
So as to which secondary optical device 21 and face ring 22 be assembled.
In present embodiment, the mounting portion 13 of main part 10 further includes the switching part with the cooperation assembling of general connecting portion 130
132, switching part 132, general connecting portion 130 are fixed by being located at 133 phase of screw of general 130 both sides of connecting portion respectively, so as to
Switching part 132 and general connecting portion 130 are mutually rotated using the line of two screws 133 as axis.Radiator 11 has
From its compared with general connecting portion 130 surface to opposite to each other in the direction of general connecting portion 130 extension groove 110 so that
When obtaining the general rotation of connecting portion 130, the general connecting portion 130 in part can be moved into along groove 110 in radiator 11.Groove
110 be annular wedge groove, and the cross section of groove 110 in the vertical direction is wedge shape.In other embodiment, the shape of groove 110
It can also be adjusted as needed, be designed as other shapes.Its preferred mode, all with an inclined surface 112.General company
When socket part 130 is moved to the position for most going deep into groove 110, the lateral wall 2021 of the general docking section 202 of secondary shell 20 is with inclining
Skewed surface 112 is parallel or is bonded.
Light supply apparatus 12 is modular light supply apparatus, including light source board 120, is fixed on the LED particle of light source board 120
121 and fixing bracket 122.The buckle of light source board 120 with LED particle 121 is installed on fixing bracket 122, fixing bracket
122 are fixed on light source board 120 on radiator 11.Light supply apparatus 12 further includes pinboard 123, and pinboard 123 has through hole
1230 or pillar（It is not shown）, fixing bracket 122 has and 123 corresponding pillar of pinboard or through hole 1230, and pillar is inserted into institute
It states and is fixedly connected in through hole 1230.Modular light supply apparatus 12 is fixed on by screw 15 on radiator 11, and screw 15
Positioned at the both sides of pinboard 123 through fixing bracket 122, the nut of screw 15（Non- label）Push down the edge of pinboard 123.
In other embodiment, the modes such as modular light supply apparatus 12 can also snap connection are fixed on radiator 11.
Main part 10 further includes first order optics element 14, and first order optics element 14 is fixed on modular light supply apparatus 12
On.In present embodiment, first order optics element 14 has a clamping part 140, clamping part 140 be snapped in the inside of radiator 11 from
And it is fixed on radiator 11.First order optics element 14 is lens, and in other embodiment, first order optics element 14 can be with
For other kinds of optical element, such as reflector, diffuser plate etc., pinboard 123 or fixing bracket 122 can also be assembled in
On, it can be as needed.
Main part 10 further includes retaining element 16, and retaining element 16 is snapped in radiator 11 and protects first order optics element 14
It is held between light supply apparatus 12 and retaining element 16.
The LED floodlight tubes 1 of the present invention can either realize swing of the secondary shell 20 compared with 10 angle of main part, have and enough
Realize the rotation of secondary shell 20.By being separately set of general connecting portion 130 and switching part 132, screw 133 is connected so that
It can be rotated between general connecting portion 130 and switching part 132 with screw 133 for axis, and secondary shell 20 is assembled in general connection
In portion 130, so that secondary shell 20 can be swung compared with main part 10.On the other hand the general of secondary shell 20 is passed through
Attachment device 210 and the connection structure of general connecting portion 130 so that secondary shell 20 being capable of autorotation.
It refer to shown in Fig. 8, Fig. 8 show the LED floodlight tubes 2 of the second better embodiment of the invention, and second is preferably real
Apply the main parts 31 of the LED floodlight tubes 3 of mode, 32 and first better embodiment of secondary optical device LED floodlight tubes 1 master
Body portion 10, secondary optical device 21 are identical.The difference is that the face ring 33 of the LED floodlight tubes 3 in the second better embodiment also has
There is optical module 330.Although the specific configuration of face ring 33 is different, face ring 33 also has and 32 lower shape of secondary optical device
Corresponding docking facilities 332, therefore face ring 33 can be good at connecting with secondary optical device 32.
It refer to shown in Fig. 9, Fig. 9 show the LED floodlight tubes 4 of the 3rd better embodiment of the invention, and the 3rd is preferably real
The main part 10 for applying the main part 41 of the LED floodlight tubes 4 of mode and the LED floodlight tubes 1 of the first better embodiment is identical.It is different
Be that the lower parts 422 of secondary optical device 42 of LED floodlight tubes 4 in the 3rd better embodiment is rectangle, pair of face ring 43
Connection device 432 is also rectangular ring.Therefore the shape of the docking facilities 432 of face ring 43 and the lower part pair of secondary optical device 42
It should so that face ring 43 can match assembling with secondary optical device 42.
It refer to shown in Figure 10, Figure 10 show the LED floodlight tubes 5 of the 4th better embodiment of the invention, and the 4th preferably
There are two main parts 51 for the tool of LED floodlight tubes 5 of embodiment.Each main part 51 all has general connecting portion 510.Secondary optical
Device 52 includes two general docking sections 522.The general connecting portion 510 of each main part 51 respectively with corresponding general docking section
522 connections, so as to which main part 51 and secondary optical device 52 be assembled.And the lower part 523 of secondary optical device 52 is rectangle.Face
The docking facilities 532 of ring 53 are also rectangle, corresponding with the lower part of secondary optical device 52.It, can be with one in other embodiment
The lower part 523 of rectangle or other shapes corresponds to multiple general docking sections 522, such as 3 and 3 or more, at this time a face ring 53
It is connected with a secondary optical device 52, is then connected with multiple main parts 10.
It should be noted that the embodiment of the present invention has preferable implementation, and not the present invention is made any type of
Limitation, any one skilled in the art change or are modified to possibly also with the technology contents of the disclosure above equivalent effective
Embodiment, as long as without departing from the content of technical solution of the present invention, what technical spirit according to the invention made above example
Any modification or equivalent variations and modification, in the range of still falling within technical solution of the present invention.
Claims (10)
1. a kind of LED floodlight tubes have fixed dress including main part and face ring with light supply apparatus, on the outside of the face ring
It puts, the fixing device is connected with external mounting device, and the fixing device includes linking arm and fixed arm, the linking arm
First end is connected with the first end of the fixed arm, the linking arm have positioned at the linking arm second end clamping part with
And positioned at the linking arm close to the positioning region of the face ring one side, the positioning region be connected with the lateral wall of the face ring so as to
The fixing device is fixed on the face ring, the fixed arm has fastener corresponding with the clamping part, original state
When, the fastener is snapped connection with the clamping part, and the fastener is separated under external force with the clamping part, from
And the fixed arm is flicked and forms V-arrangement with the linking arm.
2. LED floodlight tubes as described in claim 1, it is characterised in that：The clamping part is grab, and the fastener is logical
Hole.
3. LED floodlight tubes as described in claim 1, it is characterised in that：The LED floodlight tubes further include secondary shell, described
Main part includes radiator, the light supply apparatus and mounting portion that are installed on the radiator, and the mounting portion has general
Connecting portion, the secondary shell outside have fixing device, and it is corresponding with the connecting portion general right that the secondary shell has
Socket part, the general connecting portion is with the general docking section cooperation so that the secondary shell is fixed on the main part.
4. LED floodlight tubes as claimed in claim 3, it is characterised in that：The secondary shell includes secondary optical device knead dough
Ring, the fixing device are located at the face ring, and the docking site is in the secondary optical device.
5. LED floodlight tubes as claimed in claim 4, it is characterised in that：The secondary optical device includes universal interconnecting device
And be installed on the secondary optical elements of the universal interconnecting device, the general docking site in the universal interconnecting device,
The universal interconnecting device is snapped connection with the secondary optical elements.
6. LED floodlight tubes as claimed in claim 5, it is characterised in that：The universal interconnecting device is circle by docking section
Annular, the lower part of the universal interconnecting device is corresponding with the shape of the face ring, and the general connecting portion of the main part is annulus
Shape, the universal interconnecting device and the general connecting portion cooperation are so as to by the secondary optical device and the main part group
Dress.
7. LED floodlight tubes as claimed in claim 6, it is characterised in that：The lens are collimation lens or pantoscopic lens.
8. LED floodlight tubes as claimed in claim 4, it is characterised in that：The universal interconnecting device bag of the secondary optical device
The fixation spring tab positioned at outside is included, the general docking site of the secondary shell is in the inside of the universal interconnecting device.
9. LED floodlight tubes as claimed in claim 8, it is characterised in that：The fixation spring tab has elastic bumps, the elasticity
The raised medial surface with the face ring abuts to assemble in the secondary optical device and the face ring.
10. LED floodlight tubes as claimed in claim 8, it is characterised in that：The general docking section is ring rib, described convex
The outside of item and the mounting portion of the main part coordinates, so as to which the universal interconnecting device is fixed on the main part.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610995844.3A CN108071977A (en) | 2016-11-12 | 2016-11-12 | A kind of LED floodlight tubes |
| PCT/CN2017/110746 WO2018086613A1 (en) | 2016-11-12 | 2017-11-13 | Led lighting apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610995844.3A CN108071977A (en) | 2016-11-12 | 2016-11-12 | A kind of LED floodlight tubes |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108071977A true CN108071977A (en) | 2018-05-25 |
Family
ID=62153636
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610995844.3A Pending CN108071977A (en) | 2016-11-12 | 2016-11-12 | A kind of LED floodlight tubes |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108071977A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008093A1 (en) * | 2019-07-15 | 2021-01-21 | 珠海格力电器股份有限公司 | Light emitting member installation structure, and light emitting device |
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| CN203880632U (en) * | 2014-04-09 | 2014-10-15 | 东莞嘉盛照明科技有限公司 | Illumination lamp |
| CN205421668U (en) * | 2016-03-10 | 2016-08-03 | 广州市云顶建筑材料有限公司 | Keel hanging piece |
| CN206429979U (en) * | 2016-11-12 | 2017-08-22 | 欧普照明股份有限公司 | A kind of LED floodlight tubes |
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2016
- 2016-11-12 CN CN201610995844.3A patent/CN108071977A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201396640Y (en) * | 2009-04-17 | 2010-02-03 | 天津市精唯光电科技有限公司 | LED down lamp with replaceable light source |
| CN203880632U (en) * | 2014-04-09 | 2014-10-15 | 东莞嘉盛照明科技有限公司 | Illumination lamp |
| CN205421668U (en) * | 2016-03-10 | 2016-08-03 | 广州市云顶建筑材料有限公司 | Keel hanging piece |
| CN206429979U (en) * | 2016-11-12 | 2017-08-22 | 欧普照明股份有限公司 | A kind of LED floodlight tubes |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2021008093A1 (en) * | 2019-07-15 | 2021-01-21 | 珠海格力电器股份有限公司 | Light emitting member installation structure, and light emitting device |
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