CN109216127B - Quick replacement formula fuse - Google Patents
Quick replacement formula fuse Download PDFInfo
- Publication number
- CN109216127B CN109216127B CN201810823475.9A CN201810823475A CN109216127B CN 109216127 B CN109216127 B CN 109216127B CN 201810823475 A CN201810823475 A CN 201810823475A CN 109216127 B CN109216127 B CN 109216127B
- Authority
- CN
- China
- Prior art keywords
- fuse
- fusing
- shell
- base
- self
- 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.)
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Links
- 230000005540 biological transmission Effects 0.000 claims abstract description 16
- 238000007789 sealing Methods 0.000 claims abstract description 15
- 235000014676 Phragmites communis Nutrition 0.000 claims description 11
- 239000007787 solid Substances 0.000 description 6
- 244000309464 bull Species 0.000 description 5
- 238000009434 installation Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000000155 melt Substances 0.000 description 2
- 230000001012 protector Effects 0.000 description 2
- 230000003213 activating effect Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/055—Fusible members
- H01H85/08—Fusible members characterised by the shape or form of the fusible member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/04—Fuses, i.e. expendable parts of the protective device, e.g. cartridges
- H01H85/05—Component parts thereof
- H01H85/165—Casings
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01H—ELECTRIC SWITCHES; RELAYS; SELECTORS; EMERGENCY PROTECTIVE DEVICES
- H01H85/00—Protective devices in which the current flows through a part of fusible material and this current is interrupted by displacement of the fusible material when this current becomes excessive
- H01H85/02—Details
- H01H85/22—Intermediate or auxiliary parts for carrying, holding, or retaining fuse, co-operating with base or fixed holder, and removable therefrom for renewing the fuse
Landscapes
- Fuses (AREA)
Abstract
The invention discloses a quick-replaceable fuse, which comprises a base, wherein a fixed end shell and a movable end shell are arranged on the upper surface of the base, a fusing component is inserted between the fixed end shell and the movable end shell, and the base is provided with a transmission self-locking mechanism matched with the movable end shell; the fusing component comprises a fusing shell, a fuse body, a stop block, a fusing elastic piece and a sealing cover, the fuse body is arranged in an inner cavity of the fusing shell, the stop blocks are arranged at two ends of the fuse body, the fuse body comprises a fuse wire and a frit, the fuse wire and the frit are distributed at intervals, the sealing cover is clamped at two ends of the fusing shell, and the fusing elastic piece is installed between the stop block and the sealing cover. The fuse-element is designed to be distributed with the fused blocks at intervals, so that the fusing speed is effectively improved, the fuse-element can be effectively gathered when the fuse-element is fused, dripping is prevented, and the fuse-element can be mounted and locked in one step by the transmission self-locking mechanism, so that time and labor are saved.
Description
The present application is a divisional application of the present application having application number 201610716074.4 (a quick-change fuse) filed on 24/8/2016.
Technical Field
The invention relates to the technical field of strong current, in particular to a quick-replaceable fuse.
Background
A fuse (fuse) is an electric device that fuses a fuse body by heat generated by itself when a current exceeds a predetermined value, thereby breaking an electric circuit. The fuse melts the melt by the heat generated by the fuse after the current exceeds a specified value for a period of time, so as to cut off the circuit; a current protector is made by applying the principle. The fuse is widely applied to high and low voltage distribution systems, control systems and electric equipment, and is one of the most commonly applied protection devices as a short circuit and overcurrent protector.
However, the existing fuse has low fusing speed, wastes time and labor during replacement, and meanwhile, some fuses with simple structures do not have good protective measures, so that molten liquid is easy to drip and splash everywhere to cause danger.
Disclosure of Invention
It is an object of the present invention to provide a quick-change fuse that solves the problems set forth above in the background.
In order to achieve the purpose, the invention provides the following technical scheme: a quick-replaceable fuse comprises a base, wherein a fixed end shell is fixedly arranged at one end of the upper surface of the base, a movable end shell is movably arranged at the other end of the upper surface, a fusing component is inserted between the fixed end shell and the movable end shell, and the base is provided with a transmission self-locking mechanism matched with the movable end shell;
the fusing component comprises a fusing shell, a fuse body, a stop block, a fusing elastic piece and a sealing cover, the fuse body is arranged in an inner cavity of the fusing shell, the stop blocks are arranged at two ends of the fuse body, the fuse body comprises a fuse wire and a frit, the fuse wire and the frit are distributed at intervals, the sealing cover is clamped at two ends of the fusing shell, and the fusing elastic piece is installed between the stop block and the sealing cover.
Preferably, transmission self-locking mechanism includes that L shape bull stick, "returns" font presses the piece, from locking lever, elastic component and reed hook, L shape bull stick rotates to be installed in the inner chamber of base, the one end and the activity end shell of L shape bull stick are connected, and the other end of L shape bull stick is connected with the one end from the locking lever, the other end from the locking lever passes the upper surface of casing and extends to the outside of casing, it presses piece slidable mounting in the inner chamber bottom of base to "return" font, and "returns" the font and presses the mid-mounting of piece to have the elastic component that is used for from the locking lever to reset, reed hook fixed mounting is in the center department of base bottom, and the swing joint of the upper end of reed hook and L shape bull stick.
Preferably, transmission self-locking mechanism is including pressing piece, gleitbretter, crossbeam, the piece that resets, longeron, solid fixed ring and latch fitting, the one end of longeron is passed through crossbeam fixed mounting and is had the gleitbretter, the gleitbretter is connected with the one end according to the piece, the other end according to the piece passes the casing and extends to the casing outside, it resets and solid fixed ring to have cup jointed on the longeron, and solid fixed ring fixed mounting in the bottom of casing, the other end of longeron is equipped with the latch fitting.
Preferably, the latch fitting includes latch fitting casing, latch fitting elastic component, pivot, driving lever, buckled plate and spliced pole, be equipped with the buckled plate in the inner chamber of latch fitting casing, the level and smooth face side of buckled plate is equipped with the latch fitting elastic component, the buckled face side of buckled plate is equipped with the spliced pole, and the surface of spliced pole is carved with the ripple that matches the use with the buckled plate, the pivot and the driving lever that the tip of buckled plate was installed in the inner chamber of casing through rotating are connected.
Preferably, the latch fitting includes latch fitting casing, latch fitting elastic component, pivot, driving lever, electro-magnet, contact and driving plate, be equipped with the driving plate in the inner chamber of latch fitting casing, one side of driving plate is equipped with the latch fitting elastic component, the opposite side fixed mounting of driving plate has the contact, it has the electro-magnet to lie in latch fitting elastic component homonymy fixed mounting in the inner chamber of latch fitting casing, and the electro-magnet passes through the contact and is connected with electrical circuits, the tip of driving plate is connected with the driving lever through rotating the pivot of installing in the inner chamber of casing.
Compared with the prior art, the invention has the beneficial effects that: the fuse-element is designed to be distributed with the fused blocks at intervals, so that the fusing speed is effectively improved, the fuse-element can be effectively gathered when the fuse-element is fused, dripping is prevented, and the fuse-element can be mounted and locked in one step by the transmission self-locking mechanism, so that time and labor are saved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic structural view of a first embodiment of the transmission self-locking mechanism of the present invention;
FIG. 3 is a schematic structural view of a second embodiment of the transmission self-locking mechanism of the present invention;
FIG. 4 is a schematic diagram of a first embodiment of a lock of the present invention;
figure 5 is a schematic diagram of a second embodiment of a lock of the present invention.
In the figure: 1 base, 2 fixed end shell, 3 movable end shell, 4 fusing component, 41 fusing shell, 42 fused mass, 421 fusing wire, 422 fusion cake, 43 block, 44 fusing elastic piece, 45 cover, 5 driving self-locking mechanism, 511L-shaped rotating rod, 512 'return' shaped pressing piece, 513 self-locking rod, 514 elastic piece, 515 reed hook, 521 pressing piece, 522 sliding piece, 523 cross beam, 524 resetting piece, 525 longitudinal beam, fixing ring 526, 527 locking piece, 5271 locking piece shell, 5272 locking piece elastic piece, 5273 rotating shaft, 5274 driving rod, 5275 corrugated plate, 5276 connecting column, 5277 electromagnet, 5278 contact piece and 5279 driving plate.
Detailed Description
The invention will be further described with reference to specific examples, but the scope of the invention is not limited thereto.
Referring to fig. 1 and 2, the present invention provides a first embodiment: a quick-change fuse comprises a base 1, a fixed end shell 2 is fixedly mounted at one end of the upper surface of the base 1, a movable end shell 3 is movably mounted at the other end of the upper surface, a fuse component 4 is inserted between the fixed end shell 2 and the movable end shell 3, the fuse component 4 comprises a fuse shell 41, a fuse body 42, a stop block 43, a fuse elastic piece 44 and a sealing cover 45, the fuse body 42 is arranged in an inner cavity of the fuse shell 41, the stop blocks 43 are arranged at two ends of the fuse body 42, the fuse body 42 comprises a fuse wire 421 and a fuse block 422, the fuse wire 421 and the fuse block 422 are distributed at intervals, the sealing cover 45 is clamped at two ends of the fuse shell 41, and the fuse elastic piece 44 is mounted between the stop block 43 and the sealing cover 45, so that the fuse body 42 can be effectively gathered together when being fused to prevent dripping, the base 1 is provided with a transmission self-locking mechanism 5 matched with the movable end shell 3 for use, the transmission self-locking mechanism 5 comprises an L-shaped rotating rod 511, a 'return' shaped pressing sheet 512, a self-locking rod 513, an elastic piece 514 and a reed hook 515, wherein the L-shaped rotating rod 511 is rotatably arranged in an inner cavity of the base 1, one end of the L-shaped rotating rod 511 is connected with the movable end shell 3, the other end of the L-shaped rotating rod 511 is connected with one end of the self-locking rod 513, the other end of the self-locking rod 513 penetrates through the upper surface of the shell 1 to extend to the outside of the shell 1, the 'return' shaped pressing sheet 512 is slidably arranged at the bottom of the inner cavity of the base 1, the elastic piece 514 for resetting the self-locking rod 513 is arranged in the middle of the 'return' shaped pressing sheet 512, the reed hook 515 is fixedly arranged at the center of the bottom of the base 1, the upper end of the reed hook 515 is movably connected with the L-shaped rotating rod 511, and a fuse wire 421 and a fuse block 422 are designed, meanwhile, the transmission self-locking mechanism 5 can realize one-step installation of the fusing component 4 and lock the fusing component, so that time and labor are saved.
When the fuse-cutting component 4 is used, the fuse-cutting component 4 only needs to be installed between the fixed end shell 2 and the movable end shell 3, so that the self-locking rod 513 can drive the L-shaped rotating rod 511 to rotate to lock the movable end shell 3, when the fuse-cutting component is replaced, the 'return' -shaped pressing piece 512 is pressed, the reed hook 515 leaves, and the self-locking rod 513 can automatically eject the fuse-cutting component 4.
Referring to fig. 1, 3 and 4, the present invention provides a second embodiment: a quick-change fuse comprises a base 1, a fixed end shell 2 is fixedly mounted at one end of the upper surface of the base 1, a movable end shell 3 is movably mounted at the other end of the upper surface, a fuse component 4 is inserted between the fixed end shell 2 and the movable end shell 3, the fuse component 4 comprises a fuse shell 41, a fuse body 42, a stop block 43, a fuse elastic element 44 and a sealing cover 45, the fuse body 42 is arranged in an inner cavity of the fuse shell 41, the stop blocks 43 are arranged at two ends of the fuse body 42, the fuse body 42 comprises a fuse wire 421 and a fuse block 422, the fuse wire 421 and the fuse block 422 are distributed at intervals, the sealing cover 45 is clamped at two ends of the fuse shell 41, the fuse elastic element 44 is mounted between the stop block 43 and the sealing cover 45, fusing speed is effectively improved, the fuse component 4 can effectively gather the fuse body when the fuse body 42 is fused to prevent dripping, the base 1 is provided with a transmission self-locking mechanism 5 matched with the movable end shell 3 for use, the transmission self-locking mechanism 5 includes according to piece 521, gleitbretter 522, crossbeam 523, reset piece 524, longeron 525, solid fixed ring 526 and latch fitting 527, crossbeam 523 fixed mounting is passed through to the one end of longeron 525 has gleitbretter 522, gleitbretter 522 is connected with the one end according to piece 521, the other end according to piece 521 passes casing 1 and extends to the casing 1 outside, reset piece 524 and solid fixed ring 526 have been cup jointed on the longeron 525, and solid fixed ring 526 fixed mounting is in the bottom of casing 1, the other end of longeron 525 is equipped with latch fitting 527, latch fitting 527 includes latch fitting casing 5271, latch fitting elastic piece 5272, pivot 5273, driving lever 5274, buckled plate 5275 and spliced pole 5276, be equipped with buckled plate 5275 in latch fitting casing 5271's the inner chamber, the smooth face side of buckled plate 5275 is equipped with latch fitting elastic piece 5272, the buckled plate 5275's buckled plate side is equipped with spliced pole 5276, the end part of the corrugated plate 5275 is connected with a shifting rod 5274 through a rotating shaft 5273 which is rotatably arranged in the inner cavity of the shell 1, and the transmission self-locking mechanism 5 can realize one-step installation of the fusing component 4 and lock the fusing component, so that the time and the labor are saved.
Poking rod 5274 is stirred during the use, makes buckled plate 5275 and spliced pole 5276 separate, because the elasticity of piece 524 that resets makes gleitbretter 522 drive activity end shell 3 and upwards slides to make fusing subassembly 4 break away from, peg graft the back with new fusing subassembly 4, press down and press piece 521 to lock convenient and practical, labour saving and time saving.
Referring to fig. 5, the lock of the present invention provides an alternative: the latch 527 includes latch casing 5271, latch elastic piece 5272, pivot 5273, driving lever 5274, electro-magnet 5277, contact 5278 and driving plate 5279, be equipped with driving plate 5279 in the inner chamber of latch casing 5271, one side of driving plate 5279 is equipped with latch elastic piece 5272, the other side fixed mounting of driving plate 5279 has contact 5278, it has electro-magnet 5277 to lie in latch elastic piece 5272 homonymy fixed mounting in latch casing 5271's the inner chamber, and electro-magnet 5277 passes through contact 5278 and is connected with electrical apparatus circuit, the tip of driving plate 5279 is connected with driving lever 5274 through pivot 5273 of rotating the installation in the inner chamber of casing 1, even can detect whether electrical apparatus circuit is normal in inserting electrical apparatus circuit with electro-magnet 5277 like this.
In use, latch 527 is opened by activating lever 5274 to trip electromagnet 5277.
The above description is only for the preferred embodiment of the present invention, but the scope of the present invention is not limited thereto, and any person skilled in the art should be considered to be within the technical scope of the present invention, and the technical solutions and the inventive concepts thereof according to the present invention should be equivalent or changed within the scope of the present invention.
Claims (1)
1. A quick-change fuse characterized by: the device comprises a base (1), wherein a fixed end shell (2) is fixedly arranged at one end of the upper surface of the base (1), a movable end shell (3) is movably arranged at the other end of the upper surface, a fusing component (4) is inserted between the fixed end shell (2) and the movable end shell (3), and the base (1) is provided with a transmission self-locking mechanism (5) matched with the movable end shell (3) for use;
the fusing assembly (4) comprises a fusing shell (41), a fused body (42), a stop block (43), a fusing elastic piece (44) and a sealing cover (45), the fused body (42) is arranged in an inner cavity of the fusing shell (41), the stop blocks (43) are arranged at two ends of the fused body (42), the fused body (42) comprises a fuse wire (421) and a frit block (422), the fuse wire (421) and the frit block (422) are distributed at intervals, the sealing cover (45) is clamped at two ends of the fusing shell (41), and the fusing elastic piece (44) is arranged between the stop block (43) and the sealing cover (45);
the transmission self-locking mechanism (5) comprises an L-shaped rotating rod (511), a 'return' shaped pressing sheet (512), a self-locking rod (513), an elastic piece (514) and a reed hook (515), the L-shaped rotating rod (511) is rotatably arranged in the inner cavity of the base (1), one end of the L-shaped rotating rod (511) is connected with the movable end shell (3), and the other end of the L-shaped rotating rod (511) is connected with one end of the self-locking rod (513), the other end of the self-locking rod (513) passes through the upper surface of the base (1) and extends to the outside of the base (1), the press piece (512) shaped like the Chinese character 'hui' is arranged at the bottom of the inner cavity of the base (1) in a sliding way, and the middle part of the 'return' shaped pressing sheet (512) is provided with an elastic piece (514) for resetting the self-locking rod (513), the reed hook (515) is fixedly arranged at the center of the bottom of the base (1), and the upper end of the reed hook (515) is movably connected with the other end of the L-shaped rotating rod (511).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810823475.9A CN109216127B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
Applications Claiming Priority (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610716074.4A CN106128896B (en) | 2016-08-24 | 2016-08-24 | A kind of quick-change type fuse |
| CN201810823475.9A CN109216127B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
Related Parent Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610716074.4A Division CN106128896B (en) | 2016-08-24 | 2016-08-24 | A kind of quick-change type fuse |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN109216127A CN109216127A (en) | 2019-01-15 |
| CN109216127B true CN109216127B (en) | 2019-12-24 |
Family
ID=57275665
Family Applications (4)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823475.9A Active CN109216127B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
| CN201810823413.8A Active CN109256304B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
| CN201810823385.XA Active CN109103058B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
| CN201610716074.4A Active CN106128896B (en) | 2016-08-24 | 2016-08-24 | A kind of quick-change type fuse |
Family Applications After (3)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810823413.8A Active CN109256304B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
| CN201810823385.XA Active CN109103058B (en) | 2016-08-24 | 2016-08-24 | Quick replacement formula fuse |
| CN201610716074.4A Active CN106128896B (en) | 2016-08-24 | 2016-08-24 | A kind of quick-change type fuse |
Country Status (1)
| Country | Link |
|---|---|
| CN (4) | CN109216127B (en) |
Families Citing this family (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO2018035754A1 (en) * | 2016-08-24 | 2018-03-01 | 朱小涛 | Quick-replaceable fuse |
| CN107768208B (en) * | 2017-10-13 | 2019-02-15 | 国家电网公司 | Power fuse fixed frame |
| CN110752129B (en) * | 2018-12-11 | 2021-11-09 | 浙江金莱勒电气有限公司 | Fuse capable of automatically recovering and fuse automatic recovery method |
| CN112542367B (en) * | 2020-11-26 | 2022-09-27 | 国网河南省电力公司商丘供电公司 | Fuse for power distribution protection |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN2567761Y (en) * | 2002-08-22 | 2003-08-20 | 方耀益 | Suspension-mark type composite high-voltage fuse |
| CN202307762U (en) * | 2011-09-22 | 2012-07-04 | 河南省电力公司焦作供电公司 | High-voltage fuse convenient to be exchanged |
| JP3183872U (en) * | 2013-03-11 | 2013-06-06 | 株式会社アサヒ電機製作所 | Fuse conductive block body |
| CN203434113U (en) * | 2013-08-19 | 2014-02-12 | 江苏华唐电器有限公司 | Device for convenient change of fuse |
| CN203871291U (en) * | 2014-04-18 | 2014-10-08 | 国家电网公司 | Falling-off type fuse self-locking device |
| CN105869966A (en) * | 2016-06-14 | 2016-08-17 | 河南莱源电气有限公司 | High-voltage fuse convenient for changing fusant |
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| US5844761A (en) * | 1997-11-24 | 1998-12-01 | Place, Iv; Oliver Rex | Device for circuit board power surge protection such as protection of telecommunication line cards from lightning and power cross conditions |
| JP2001057143A (en) * | 1999-08-18 | 2001-02-27 | Auto Network Gijutsu Kenkyusho:Kk | Fuse unit |
| FI112127B (en) * | 2002-01-09 | 2003-10-31 | Abb Oy | Fuse cartridge |
| CN200993946Y (en) * | 2006-12-28 | 2007-12-19 | 王芹 | Falling-down fuse |
| FR2996353B1 (en) * | 2012-10-02 | 2015-08-14 | Renault Sa | FUSE BOX FOR AN ELECTRIC MOTOR, IN PARTICULAR A MOTOR VEHICLE |
| US9325122B1 (en) * | 2014-12-11 | 2016-04-26 | Cooper Technologies Company | In-line fuse holder with replaceable fuse |
| CN204834553U (en) * | 2015-08-21 | 2015-12-02 | 厦门澳美诺电气有限公司 | Fuse |
| CN205406477U (en) * | 2016-03-23 | 2016-07-27 | 贵州电网有限责任公司安顺供电局 | Specialized tool is changed to high -tension fuse |
| CN206076188U (en) * | 2016-08-24 | 2017-04-05 | 朱小涛 | A kind of quick-change type fuse |
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2016
- 2016-08-24 CN CN201810823475.9A patent/CN109216127B/en active Active
- 2016-08-24 CN CN201810823413.8A patent/CN109256304B/en active Active
- 2016-08-24 CN CN201810823385.XA patent/CN109103058B/en active Active
- 2016-08-24 CN CN201610716074.4A patent/CN106128896B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2567761Y (en) * | 2002-08-22 | 2003-08-20 | 方耀益 | Suspension-mark type composite high-voltage fuse |
| CN202307762U (en) * | 2011-09-22 | 2012-07-04 | 河南省电力公司焦作供电公司 | High-voltage fuse convenient to be exchanged |
| JP3183872U (en) * | 2013-03-11 | 2013-06-06 | 株式会社アサヒ電機製作所 | Fuse conductive block body |
| CN203434113U (en) * | 2013-08-19 | 2014-02-12 | 江苏华唐电器有限公司 | Device for convenient change of fuse |
| CN203871291U (en) * | 2014-04-18 | 2014-10-08 | 国家电网公司 | Falling-off type fuse self-locking device |
| CN105869966A (en) * | 2016-06-14 | 2016-08-17 | 河南莱源电气有限公司 | High-voltage fuse convenient for changing fusant |
Also Published As
| Publication number | Publication date |
|---|---|
| CN106128896A (en) | 2016-11-16 |
| CN109103058A (en) | 2018-12-28 |
| CN109256304B (en) | 2020-09-08 |
| CN106128896B (en) | 2018-11-27 |
| CN109103058B (en) | 2020-08-28 |
| CN109216127A (en) | 2019-01-15 |
| CN109256304A (en) | 2019-01-22 |
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| SE01 | Entry into force of request for substantive examination | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20191126 Address after: 518000 21 Nanshan District Deng Liang Road, Shenzhen, Guangdong Applicant after: Huang Zhemin Applicant after: Lin Ping Address before: 518000 21 Nanshan District Deng Liang Road, Shenzhen, Guangdong Applicant before: Huang Zhemin |
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| TA01 | Transfer of patent application right | ||
| CB03 | Change of inventor or designer information |
Inventor after: Chen Wenxuan Inventor after: Qiao Haiyan Inventor after: Zhu Xiaotao Inventor before: Zhu Xiaotao |
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