CN106195724A - Double end metal halogen lamp and light source fixing structure thereof - Google Patents
Double end metal halogen lamp and light source fixing structure thereof Download PDFInfo
- Publication number
- CN106195724A CN106195724A CN201510227567.7A CN201510227567A CN106195724A CN 106195724 A CN106195724 A CN 106195724A CN 201510227567 A CN201510227567 A CN 201510227567A CN 106195724 A CN106195724 A CN 106195724A
- Authority
- CN
- China
- Prior art keywords
- light source
- lamp socket
- fixing structure
- gripper shoe
- source fixing
- 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
Landscapes
- Fastening Of Light Sources Or Lamp Holders (AREA)
Abstract
The present invention relates to a kind of Double end metal halogen lamp and light source fixing structure thereof.Light source fixing structure includes supporting seat, lamp socket and hold-down mechanism；Described lamp socket is fixed on described support seat, and described lamp socket offers for the mounting groove with light source matching ends；Described hold-down mechanism coordinates with described lamp socket and is pressed in described mounting groove with the end by described light source.Above-mentioned Double end metal halogen lamp, is compressed the end of light source, prevents it from coming off from lamp socket because of jolting by hold-down mechanism.Make whole Double end metal halogen lamp more firm, can transport again after light source installation, again it be installed without user, save manpower and materials.
Description
Technical field
The present invention relates to lighting engineering, particularly relate to a kind of Double end metal halogen lamp and light source fixing structure thereof.
Background technology
In Double end metal halogen lamp, it uses two Ceramic lamp bases and fixes gold-halogen lamp light source.Initially, light fixture exists
Chang Yinwei pitch in delivery transportation, and cause light source to come off between the two ends lamp socket of Metal halogen lamp,
Seriously can cause the fragmentation of light source, material waste is relatively big, and can bring bad impression to terminal use.
For above-mentioned situation, for protection light source, traditional Double end metal halogen lamp typically will not be by when light fixture is delivered
Light source is installed on lamp socket, but is positioned over after being wrapped by light source in light-source chamber, opens during by user installation again
Front cover of lamp, scene uses after being loaded onto by light source.Although light source can be prevented damaged, but bring to user
Bigger workload, wastes substantial amounts of manpower, and reduces the experience of user.
Summary of the invention
Based on this, it is provided that a kind of light source fixing structure that can fixedly secure light source, so that it fixedly secures light
Source, solves the problem that the above-mentioned user of needs installs voluntarily.Also provided is the above-mentioned light source of a kind of use to fix
The Double end metal halogen lamp of structure.
A kind of light source fixing structure, including:
Support seat；
Lamp socket, is fixed on described support seat, described lamp socket offers for light source matching ends
Mounting groove；And
Hold-down mechanism, coordinates with described lamp socket and is pressed in described mounting groove with the end by described light source.
Wherein in an embodiment, described hold-down mechanism includes:
Gripper shoe, is vertically installed on described support seat, and described gripper shoe is positioned at described lamp socket and offers described peace
The side of tankage, the top of described gripper shoe offers the bayonet socket relative with described mounting groove；And
Locking member, is removable installed in the top of described gripper shoe；
Wherein, the end of described light source is arranged in described bayonet socket, and is installed in described mounting groove, described lock
Tight part is arranged at the top of described gripper shoe, and by described bayonet closure.
Wherein in an embodiment, the both sides at described gripper shoe top all offer draw-in groove, described locking member
For Clip Reed, described Clip Reed is " C " character form structure, offers elongated hole in the middle part of described Clip Reed, described
The top of fagging is arranged in described elongated hole, the two ends of described Clip Reed respectively with two institutes in described gripper shoe
State draw-in groove to fasten, so that described Clip Reed is removable installed in the top of described gripper shoe, and described card
The end of light source described in reed pressure holding.
Wherein in an embodiment, described hold-down mechanism includes that lock sleeve, described lock sleeve one end are arranged at
On described support seat, the other end compresses the end of described light source.
Wherein in an embodiment, described lock sleeve is bent to form by bar, the two ends of described bar
Forming two snap fits respectively, two described snap fit engagings, so that described lock sleeve forms ring mechanism.
Wherein in an embodiment, described lock sleeve is made up of steel wire.
Wherein in an embodiment, described hold-down mechanism includes:
Clamp, is arranged on described lamp socket, and described clamp compresses the end of described light source, on described clamp
Offer rotation slot；And
Buckle, including installation end and the clamping end relative with described installation end, described installation end sets rotationally
It is placed in described rotation slot, described clamping end and described lamp socket phase clamping.
Wherein in an embodiment, described lamp socket includes installation portion and light source connecting portion, described installation portion with
Described support seat is connected, and described light source connecting portion is connected with described installation portion, and described mounting groove is opened in institute
Stating light source connecting portion, described clamp is arranged on the end face of described light source connecting portion, and the clamping of described buckle
Hold the bottom surface phase clamping with described light source connecting portion.
Wherein in an embodiment, also include that connecting plate and securing member, described connecting plate are vertically installed in institute
State on support seat, described connecting plate offer the first installing hole, described lamp socket offers the second installing hole,
Described securing member wears described first installing hole and the second installing hole, so that described lamp socket is fixed on described support
On seat.
A kind of Double end metal halogen lamp, including:
Two above-mentioned light source fixing structures, two described light source fixing structures are oppositely arranged；And
Light source, for strip, match with the mounting groove on two described lamp sockets respectively in the two ends of described light source,
And compressed by two described hold-down mechanisms respectively.
Above-mentioned Double end metal halogen lamp, by hold-down mechanism compress light source end, prevent itself because jolt and from lamp
Come off on Zuo.Make whole Double end metal halogen lamp more firm, can transport again after light source installation
Defeated, again it is installed without user, save manpower and materials.
Accompanying drawing explanation
Fig. 1 is the structural representation of the light source of Double end metal halogen lamp in one embodiment of the invention；
Fig. 2 is the structural representation of the light source fixing structure of Double end metal halogen lamp in one embodiment of the invention；
Fig. 3 is the structural representation of another angle of light source fixing structure shown in Fig. 2；
Fig. 4 is the partial structurtes schematic diagram of light source fixing structure shown in Fig. 2；
Fig. 5 is another partial structurtes schematic diagram of light source fixing structure shown in Fig. 2；
Fig. 6 is the structural representation of Clip Reed in light source fixing structure shown in Fig. 2；
Fig. 7 be another embodiment light source fixing structure in the structural representation of lock sleeve；
Fig. 8 is the structural representation of light source fixing structure in another embodiment；
Fig. 9 is the structural representation of light source fixing structure in another embodiment；
Figure 10 is the structural representation of clamp in light source fixing structure shown in Fig. 9；
Figure 11 is the structural representation of buckle in light source fixing structure shown in Fig. 9.
Detailed description of the invention
For the ease of understanding the present invention, below with reference to relevant drawings, the present invention is described more fully.
Accompanying drawing gives the better embodiment of the present invention.But, the present invention can come in many different forms
Realize, however it is not limited to embodiments described herein.On the contrary, provide the purpose of these embodiments to be
Make the disclosure is understood more thorough comprehensively.
It should be noted that when element is referred to as " being fixed on " another element, and it can be directly at another
On individual element or element placed in the middle can also be there is.When an element is considered as " connection " another yuan
Part, it can be directly to another element or may be simultaneously present centering elements.Used herein
Term " vertical ", " level ", "left", "right" and similar statement simply to illustrate that mesh
, being not offered as is unique embodiment.
Unless otherwise defined, all of technology used herein and scientific terminology and the technology belonging to the present invention
The implication that the technical staff in field is generally understood that is identical.The art used the most in the description of the invention
Language is intended merely to describe the purpose of specific embodiment, it is not intended that in limiting the present invention.Used herein
Term " and/or " include the arbitrary and all of combination of one or more relevant Listed Items.
See also Fig. 1 and Fig. 2, the Double end metal halogen lamp in one embodiment of the invention, including light source 100 and
Light source fixing structure 200.Light source fixing structure 200 is specially two.Two light source fixing structures 200 are relative
Arrange.Light source 100 is strip, and the two ends of light source 100 are individually fixed in two light source fixing structures 200
On.Light source fixing structure 200 includes supporting seat 210, lamp socket 230 and hold-down mechanism 250.
Support seat 210 substantially platy structure.Lamp socket 230 is fixed on support seat 210.On lamp socket 230
Offer for the mounting groove 232 with light source 100 matching ends.Above-mentioned lamp socket 230 can be Ceramic lamp base
230.It is appreciated that above-mentioned lamp socket 230 also can be made up of other material, is not limited to pottery.
Seeing also Fig. 3, lamp socket 230 includes being arranged at its internal electric shell fragment 234, electric shell fragment 234
It is provided with contact head 234a.Electrically shell fragment 234 is come and light source 100 by the contact head 234a arranged on it
End contacts, so that electrically electrically connecting between shell fragment 234 with light source 100.Contact head 234a is positioned at installation
The bottom land of groove 232.
The most in the present embodiment, seeing also Fig. 3 and Fig. 4, above-mentioned light source fixing structure 200 also includes
Connecting plate 270 and securing member 290.Connecting plate 270 is vertically installed on support seat 210, on connecting plate 270
Offer the first installing hole 272.Connecting plate 270 can be one-body molded with support seat 210.Offer on lamp socket 230
Having the second installing hole 236, securing member 290 wears the first installing hole 272 and the second installing hole 236, with by lamp
Seat 230 is fixed on support seat 210.
Lamp socket 230 includes installation portion 231 and light source connecting portion 233.Installation portion 231 is connected with supporting seat 210
Connecing, light source connecting portion 233 is connected with installation portion 231, and mounting groove 232 is opened in light source connecting portion 233.Peace
" L " font is substantially become to be connected between dress portion 231 with light source connecting portion 233.Second installing hole 236 is opened in
On the installation portion 231 of lamp socket 230.
The first riveted holes 231a it is further opened with on the installation portion 231 of lamp socket 230.Electrically offer on shell fragment 234
There is the second riveted holes (figure is not marked).Lamp socket 230 also includes riveting parts 220.Riveting parts 220 wears the first riveting
Connect hole 231a and the second riveted holes, to be riveted with installation portion 231 phase by electric shell fragment 234.
Electrically it is additionally provided with conductor interface (not shown) on shell fragment 234.It is further opened with connecing on light source connecting portion 233
String holes (not shown), wiring hole is relative with conductor interface.Outer lead can enter lamp socket 230 by wiring hole
In, and be electrically connected with conductor interface.
Hold-down mechanism 250 coordinates with lamp socket 230 and is pressed in mounting groove 232 with the end by light source 100.
The most in the present embodiment, seeing also Fig. 5, hold-down mechanism 250 includes gripper shoe 252 and locking
Part 254.Gripper shoe 252 is vertically installed on support seat 210, and gripper shoe 252 is positioned at lamp socket 230 and offers peace
The side of tankage 232, the top of gripper shoe 252 offers the bayonet socket 252a relative with mounting groove 232.
Concrete, the side of gripper shoe 252 forms flanging 252c, flanging 252c can be threadably secured part etc.
It is fixed on support seat 210.
Locking member 254 is removable installed in the top of gripper shoe 252.Referring to Fig. 1 and Fig. 2, light
The end in source 100 is arranged in bayonet socket 252a and is installed in mounting groove 232.Locking member 254 is arranged at support
The top of plate 252, and bayonet socket 252a is closed.By locking member 254, bayonet socket 252a is closed, to prevent
The end of light source 100 comes off from the top of supporting part, is firmly locked on lamp socket 230 by light source 100.
Concrete, the both sides at gripper shoe 252 top all offer draw-in groove 252b.See also Fig. 6, lock
Tight part 254 is Clip Reed 610.Clip Reed 610 is " C " character form structure.Offer in the middle part of Clip Reed 610
Elongated hole 612, the top of gripper shoe 252 is arranged in elongated hole 612.The two ends of Clip Reed 610 respectively with gripper shoe
Two draw-in groove 252b on 252 fasten, so that Clip Reed 610 is removable installed in gripper shoe 252
Top, and the end of Clip Reed 610 pressure holding light source 100.
During installation, first the end of light source 100 is snapped in mounting groove 232 and bayonet socket 252a, and by Clip Reed
610 fasten with the draw-in groove 252b at the top of gripper shoe 252, to compress the end of light source 100, prevent it
Come off from lamp socket 230 because of jolting.Whole Double end metal halogen lamp is more firm, can pacify at light source 100
Transport again after installing into, again it is installed without user, save manpower and materials.
Being appreciated that the above-mentioned Clip Reed 610 other type of locking member of the most replaceable one-tenth, only need to meet can
The end of locking light source 100.
Seeing also Fig. 7, hold-down mechanism 250 may also include lock sleeve 710, to substitute above-mentioned gripper shoe
252 and locking member 254.The substantially ring-like structure of lock sleeve 710.Lock sleeve 710 is bent to form by bar.
The two ends of bar form two snap fits 712 respectively.Two snap fits 712 engage, so that lock sleeve 710 is formed
Ring mechanism.
Seeing also Fig. 8, lock sleeve 710 one end is arranged on support seat 210, and the other end compresses light source
The end of 100.Lock sleeve 710 can be made up of steel wire.It is appreciated that above-mentioned lock sleeve 710 also can be by other
Tinsel is bent to form, and is not limited to steel wire.
Specifically when operation, first the end of light source 100 is snapped in mounting groove 232, then by lock sleeve 710 one end
Being fixed on support seat 210, two snap fits 712 of the other end are carried out after walking around the end face of light source 100
Engaging, so that lock sleeve 710 is sheathed on the outside of light source 100 end.Two snap fits 712 fasten, with
Make lock sleeve 710 form circulus, and make one side pressure tight light source 100 end.
Seeing also Fig. 9, hold-down mechanism 250 may also include clamp 910 and buckle 930.Clamp 910 sets
It is placed on lamp socket 230, and clamp 910 compresses the end of light source 100.See also Figure 10, clamp 910
On offer rotation slot 912.Seeing also Figure 11, buckle 930 includes installation end 932 and and installation end
932 relative clamping ends 934, installation end 932 is rotatablely arranged in rotation slot 912.Clamping end 934
With lamp socket 230 phase clamping.Concrete, clamp 910 is arranged at the end face of light source connecting portion 233.Buckle 930
The bottom surface phase clamping of clamping end 934 and light source connecting portion 233.
Specifically when operation, first the end of light source 100 is snapped in mounting groove 232, then clamp 910 is placed on lamp
On seat 230, and the end of pressure holding light source 100.Rotate buckle 930, so that the clamping end 934 of buckle 930
With light source connecting portion 233 phase clamping, and then clamp 910 is lock onto on lamp socket 230, to compress light source 100
End, prevent it from coming off from lamp socket 230 because jolting.
Above-mentioned Double end metal halogen lamp, compresses the end of light source 100 by hold-down mechanism 250, prevents it because running
Winnow with a dustpan and come off from lamp socket 230.Make whole Double end metal halogen lamp more firm, can install at light source 100
Transport again after completing, again it is installed without user, save manpower and materials.
Embodiment described above only have expressed the several embodiments of the present invention, and it describes more concrete and detailed,
But therefore can not be interpreted as the restriction to the scope of the claims of the present invention.It should be pointed out that, for this area
Those of ordinary skill for, without departing from the inventive concept of the premise, it is also possible to make some deformation and
Improving, these broadly fall into protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be with appended
Claim is as the criterion.
Claims (10)
1. a light source fixing structure, it is characterised in that including:
Support seat；
Lamp socket, is fixed on described support seat, described lamp socket offers for light source matching ends
Mounting groove；And
Hold-down mechanism, coordinates with described lamp socket and is pressed in described mounting groove with the end by described light source.
Light source fixing structure the most according to claim 1, it is characterised in that described hold-down mechanism includes:
Gripper shoe, is vertically installed on described support seat, and described gripper shoe is positioned at described lamp socket and offers described peace
The side of tankage, the top of described gripper shoe offers the bayonet socket relative with described mounting groove；And
Locking member, is removable installed in the top of described gripper shoe；
Wherein, the end of described light source is arranged in described bayonet socket, and is installed in described mounting groove, described lock
Tight part is arranged at the top of described gripper shoe, and by described bayonet closure.
Light source fixing structure the most according to claim 2, it is characterised in that described gripper shoe top
Both sides all offer draw-in groove, and described locking member is Clip Reed, and described Clip Reed is " C " character form structure, described
Offering elongated hole in the middle part of Clip Reed, the top of described gripper shoe is arranged in described elongated hole, the two of described Clip Reed
End fastens, so that described Clip Reed is removably disposed with two described draw-in grooves in described gripper shoe respectively
In the top of described gripper shoe, and the end of light source described in described Clip Reed pressure holding.
Light source fixing structure the most according to claim 1, it is characterised in that described hold-down mechanism includes
Lock sleeve, described lock sleeve one end is arranged on described support seat, and the other end compresses the end of described light source.
Light source fixing structure the most according to claim 4, it is characterised in that described lock sleeve is by strip
Thing is bent to form, and the two ends of described bar form two snap fits respectively, and two described snap fits engage, so that
Described lock sleeve forms ring mechanism.
Light source fixing structure the most according to claim 5, it is characterised in that described lock sleeve is by steel wire
Make.
Light source fixing structure the most according to claim 1, it is characterised in that described hold-down mechanism includes:
Clamp, is arranged on described lamp socket, and described clamp compresses the end of described light source, on described clamp
Offer rotation slot；And
Buckle, including installation end and the clamping end relative with described installation end, described installation end sets rotationally
It is placed in described rotation slot, described clamping end and described lamp socket phase clamping.
Light source fixing structure the most according to claim 7, it is characterised in that described lamp socket includes installing
Portion and light source connecting portion, described installation portion is connected with described support seat, described light source connecting portion and described peace
Dress portion is connected, and described mounting groove is opened in described light source connecting portion, and described clamp is arranged at described light source and connects
On the end face in portion, and the bottom surface phase clamping of the clamping end of described buckle and described light source connecting portion.
Light source fixing structure the most according to claim 1, it is characterised in that also include connecting plate and tight
Firmware, described connecting plate is vertically installed on described support seat, described connecting plate offers the first installing hole,
Offering the second installing hole on described lamp socket, described securing member wears described first installing hole and the second installing hole,
So that described lamp socket is fixed on described support seat.
10. a Double end metal halogen lamp, it is characterised in that including:
Two light source fixing structures as described in any one in claim 1 to claim 9, two institutes
State light source fixing structure to be oppositely arranged；And
Light source, for strip, match with the mounting groove on two described lamp sockets respectively in the two ends of described light source,
And compressed by two described hold-down mechanisms respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510227567.7A CN106195724B (en) | 2015-05-06 | 2015-05-06 | Double end metal halogen lamp and its light source fixing structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510227567.7A CN106195724B (en) | 2015-05-06 | 2015-05-06 | Double end metal halogen lamp and its light source fixing structure |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106195724A true CN106195724A (en) | 2016-12-07 |
| CN106195724B CN106195724B (en) | 2019-02-22 |
Family
ID=57459599
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510227567.7A Expired - Fee Related CN106195724B (en) | 2015-05-06 | 2015-05-06 | Double end metal halogen lamp and its light source fixing structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106195724B (en) |
Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030222584A1 (en) * | 2002-03-27 | 2003-12-04 | Makoto Deguchi | Metal halide lamp and automotive headlamp apparatus |
| JP2009283226A (en) * | 2008-05-21 | 2009-12-03 | Harison Toshiba Lighting Corp | Metal halide lamp |
| CN101839452A (en) * | 2009-03-18 | 2010-09-22 | 海洋王照明科技股份有限公司 | High-efficiency floodlight with damping structure |
| CN102705787A (en) * | 2011-03-28 | 2012-10-03 | 海洋王照明科技股份有限公司 | Light source fixing device and lamp |
| CN103672751A (en) * | 2012-09-11 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Anti-vibration lamp |
| CN103672752A (en) * | 2012-09-11 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Anti-vibration lamp |
| CN104421872A (en) * | 2013-08-30 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Locking device and lamp having the same |
| CN104456434A (en) * | 2013-09-13 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Shock absorbing lamp |
-
2015
- 2015-05-06 CN CN201510227567.7A patent/CN106195724B/en not_active Expired - Fee Related
Patent Citations (8)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20030222584A1 (en) * | 2002-03-27 | 2003-12-04 | Makoto Deguchi | Metal halide lamp and automotive headlamp apparatus |
| JP2009283226A (en) * | 2008-05-21 | 2009-12-03 | Harison Toshiba Lighting Corp | Metal halide lamp |
| CN101839452A (en) * | 2009-03-18 | 2010-09-22 | 海洋王照明科技股份有限公司 | High-efficiency floodlight with damping structure |
| CN102705787A (en) * | 2011-03-28 | 2012-10-03 | 海洋王照明科技股份有限公司 | Light source fixing device and lamp |
| CN103672751A (en) * | 2012-09-11 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Anti-vibration lamp |
| CN103672752A (en) * | 2012-09-11 | 2014-03-26 | 深圳市海洋王照明工程有限公司 | Anti-vibration lamp |
| CN104421872A (en) * | 2013-08-30 | 2015-03-18 | 深圳市海洋王照明工程有限公司 | Locking device and lamp having the same |
| CN104456434A (en) * | 2013-09-13 | 2015-03-25 | 深圳市海洋王照明工程有限公司 | Shock absorbing lamp |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106195724B (en) | 2019-02-22 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104776375B (en) | Automobile and bulb installation structure of automobile lamp | |
| KR101071391B1 (en) | Lighting for ceiling | |
| KR101409961B1 (en) | Light cover coupled device | |
| US10247394B2 (en) | Housing for securing a recessed fixture | |
| JP2014220034A (en) | Lighting apparatus, light source component, and mounting component | |
| CN102187148A (en) | Light consumable housing and changing system | |
| KR101447630B1 (en) | Clip for fixing mat on cappet of vehicle | |
| KR101859881B1 (en) | Mounting apparatus for LED lighting | |
| US20040080281A1 (en) | Loop-type light string having a reinforced wire | |
| US7547121B1 (en) | Apparatus to safely retain a lightbulb socket assembly in a ceiling fixture during shipping and rapidly converting the socket assembly for use during installation | |
| US9093809B2 (en) | Theft deterrents for solid state lamps | |
| CN106195724A (en) | Double end metal halogen lamp and light source fixing structure thereof | |
| KR102191071B1 (en) | LED Lighting Lamp Assembly Structure For Rail | |
| KR200412313Y1 (en) | Roof burying type lighting lamp socket | |
| JP4300379B2 (en) | lighting equipment | |
| CN204901544U (en) | Fast -assembling ceiling lamp | |
| KR102118890B1 (en) | Led lighting apparatus with detachable structure | |
| KR200404093Y1 (en) | Lamp's electric wire connector | |
| KR20100000120U (en) | Assembling apparatus of electric lamp case and electric lamp cover | |
| US6203178B1 (en) | Lighting apparatus | |
| KR200376372Y1 (en) | cable connecter of lamp equipment | |
| CN106195757A (en) | Double end metal halogen lamp | |
| CN103899894A (en) | Flat-panel television set supporting device | |
| CN104533137B (en) | Door handle assembly used for refrigerator, refrigerator door and refrigerator | |
| KR20090007129U (en) | Light having improved combination and separation structure |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190222 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |