CN110600950A - Safety socket capable of automatically popping out short circuit - Google Patents
Safety socket capable of automatically popping out short circuit Download PDFInfo
- Publication number
- CN110600950A CN110600950A CN201910805198.3A CN201910805198A CN110600950A CN 110600950 A CN110600950 A CN 110600950A CN 201910805198 A CN201910805198 A CN 201910805198A CN 110600950 A CN110600950 A CN 110600950A
- Authority
- CN
- China
- Prior art keywords
- wall
- short circuit
- shell
- socket
- plug
- 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
Classifications
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/629—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
- H01R13/633—Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances for disengagement only
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/713—Structural association with built-in electrical component with built-in switch the switch being a safety switch
- H01R13/7137—Structural association with built-in electrical component with built-in switch the switch being a safety switch with thermal interrupter
Landscapes
- Filling Or Discharging Of Gas Storage Vessels (AREA)
Abstract
The invention discloses a safety socket capable of automatically popping out a short circuit, which comprises a plug and a socket, wherein the plug comprises a connector and two inserted pins embedded at the end part, the socket comprises a square shell embedded in a wall body, two groups of clamping reeds are installed on the inner wall of the rear end of the shell, and jacks are formed at the front end of the shell and at the corresponding positions of the middle parts of each group of clamping reeds. Has the advantages that: in case the problem that the background art provided appears, the plug leads to pressing from both sides a large amount of heats of production of tight reed with socket contact failure, its temperature risees, insulating heat conduction pole is in heat conduction to the evaporating liquid of evaporation intracavity, the evaporating liquid is heated until reaching boiling evaporation vaporization, boil off gas rises to evaporation chamber top and transmits to flexible gasbag through the air duct, flexible gasbag is whole to take place to extend, the board is sealed in the jack-up, seal the board with the connector jack-up, make the bolt break away from and press from both sides tight reed, thereby open circuit, avoid lasting short circuit, the heat of generating heat is too big and the potential safety hazard that arouses.
Description
Technical Field
The invention relates to the technical field of sockets, in particular to a safety socket capable of automatically popping up a short circuit.
Background
The socket is also called as a power socket and a switch socket. The connection and disconnection between the circuit and the copper piece are realized to finally achieve the connection and disconnection of the part of the circuit. The socket is often used with the plug cooperation in daily life, but often appears in the use plug and socket and is connected insecurely, and plug and socket contact failure's condition, contact failure leads to the electric current too big and unstable, uses for a long time and can make socket and plug temperature rise, and the short circuit of live wire and zero line or live wire and ground wire leads to the fact the live wire and zero line or live wire and ground wire to melt or scorch insulating material, takes place the conflagration dangerous situation.
To solve the above problems, we propose a safety socket with short circuit auto-eject.
Disclosure of Invention
The invention aims to solve the problems in the background art and provides a short-circuit automatic ejection safety socket.
In order to achieve the purpose, the invention adopts the following technical scheme: a safety socket capable of automatically popping out a short circuit comprises a plug and a socket, wherein the plug comprises a connector and two bolts embedded at the end part, the socket comprises a square shell embedded in a wall body, two groups of clamping reeds are installed on the inner wall of the rear end of the shell, jacks are formed in the front end of the shell and at the corresponding positions of the middle parts of each group of clamping reeds, and the two bolts can respectively pass through the jacks and are clamped by one group of clamping reeds; the utility model discloses a solar energy collecting device, including casing, hollow cylinder, evaporation chamber, circular mouth, clamping reed, insulating heat conduction pole, air duct, air cushion, air duct, the interior diapire of casing fixedly connected with cavity cylinder in vertical direction, the inside of cavity cylinder is equipped with the evaporation chamber, the evaporation intracavity is filled there is the evaporating liquid, the front end of casing and seted up circular mouth at the middle part of two jacks, circular mouth inner wall fixedly connected with accomodates the frame, the inner wall fixedly connected with flexible gasbag of accomodating the frame, the one end fixedly connected with that the frame was kept away from to flexible gasbag seals the board, and seals the outer wall of board and pass through the inner wall interference fit of cushion and accomodating the frame, every group the equal contact connection of clamping reed has insulating heat conduction pole, insulating heat conduction pole is sealed to run.
In the safety socket with the short circuit automatically ejected, the evaporation solution is one or more of diethyl ether, pentane and dichloromethane.
In the above safety socket with short circuit automatic ejection, the insulating heat conducting rod is made of a ceramic material.
In the safety socket with the short circuit automatic ejection function, the length of the fully inflated telescopic air bag is greater than the overlapping length between the plug pin and the clamping reed.
Compared with the prior art, the safety socket with the short circuit automatically ejected has the advantages that:
in case the problem that the background art provided appears, the plug leads to pressing from both sides a large amount of heats of production of tight reed with socket contact failure, its temperature risees, insulating heat conduction pole is in heat conduction to the evaporating liquid of evaporation intracavity, the evaporating liquid is heated until reaching boiling evaporation vaporization, boil off gas rises to evaporation chamber top and transmits to flexible gasbag through the air duct, flexible gasbag is whole to take place to extend, the board is sealed in the jack-up, seal the board with the connector jack-up, make the bolt break away from and press from both sides tight reed, thereby open circuit, avoid lasting short circuit, the heat of generating heat is too big and the potential safety hazard that arouses.
Drawings
FIG. 1 is a perspective view of a short circuit auto-eject safety receptacle according to the present invention;
fig. 2 is a perspective view of a side structure of a hollow cylinder of a safety socket with a short circuit automatically ejected according to the present invention.
In the figure: the device comprises a connector 1, a bolt 2, a shell 3, a clamping reed 4, a jack 5, a hollow cylinder 6, a storage frame 7, an expansion airbag 8, a sealing plate 9, an insulating heat-conducting rod 10 and an air guide pipe 11.
Detailed Description
The following examples are for illustrative purposes only and are not intended to limit the scope of the present invention.
In the description of the present invention, it is to be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, are merely for convenience in describing the present invention and simplifying the description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus, should not be construed as limiting the present invention.
Examples
Referring to fig. 1-2, a safety socket with short circuit automatic ejection comprises a plug and a socket, wherein the plug comprises a connector 1 and two pins 2 embedded at the end part, the socket comprises a square shell 3 embedded in a wall body, two groups of clamping reeds 4 are installed on the inner wall of the rear end of the shell 3, jacks 5 are arranged at the front end of the shell 3 and at the corresponding positions of the middle parts of each group of clamping reeds 4, and the two pins 2 can respectively pass through the jacks 5 and are clamped by one group of clamping reeds 4;
the interior diapire of casing 3 fixedly connected with cavity cylinder 6 in vertical direction, the inside of cavity cylinder 6 is equipped with the evaporation chamber, the evaporation intracavity is filled with the evaporated liquor, the circular mouth has been seted up at the front end of casing 3 and at the middle part of two jacks 5, frame 7 is accomodate to circular mouthful inner wall fixedly connected with, the flexible gasbag 8 of the inner wall fixedly connected with of accomodating frame 7, flexible gasbag 8 is kept away from the one end fixedly connected with that accomodates frame 7 and is sealed board 9, it prevents dust to accomodate the inside of frame 7, and seal the outer wall of board 9 and pass through the inner wall interference fit of cushion and accomodating frame 7, every group presss from both sides tight reed 4 equal contact connection and has insulating heat conduction pole 10, insulating heat conduction pole 10 is sealed to run through to the evaporation intracavity, the upper end inner wall symmetry in evaporation chamber runs through has air duct 11, air duct 11 keeps away from.
In the invention, the evaporated liquid adopts one or more of diethyl ether, pentane and dichloromethane, wherein the boiling point of the diethyl ether is 34.6 ℃, the boiling point of the pentane is 36.1, and the boiling point of the dichloromethane is 39.75.
In the invention, the insulating heat conducting rod 10 is made of ceramic materials, and plays roles of insulation and heat conduction.
In the invention, the length of the fully inflated telescopic air bag 8 is greater than the overlapping length between the bolt 2 and the clamping reed 4, so that the plug is separated from the socket after the fully inflated telescopic air bag 8.
Once the problems proposed by the background technology occur, the poor contact between the plug and the socket leads to the generation of a large amount of heat of the clamping reed 4, the temperature of the clamping reed 4 rises, the insulating heat conducting rod 10 conducts the heat into the evaporating liquid in the evaporation cavity, the evaporating liquid is heated until reaching a boiling point for evaporation and vaporization, the evaporating gas rises to the upper part of the evaporation cavity and is transmitted to the telescopic airbag 8 through the air duct 11, the telescopic airbag 8 extends integrally, the sealing plate 9 is jacked up, the sealing plate 9 jacks up the connector 1, so that the plug pin 2 is separated from the clamping reed 4, the circuit is broken, and the potential safety hazard caused by continuous short circuit and excessive heat of heating is avoided; after the circuit is broken, the heat of the clamping reed 4 is dissipated, the temperature is reduced, the temperature of the evaporation gas in the telescopic air bag 8 is reduced and changed into liquid again to be gathered at the bottom of the evaporation cavity, the sealing plate 9 is not arranged in the storage frame 7, a user is reminded to overhaul the inside of the socket, the sealing plate 9 is used for sealing the storage frame 7 again, and the telescopic air bag 8 is stored in the storage frame 7 again.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents, improvements and the like that fall within the spirit and principle of the present invention are intended to be included therein.
Claims (4)
1. The safety socket capable of automatically popping out in the short circuit comprises a plug and a socket and is characterized in that the plug comprises a connector (1) and two inserted pins (2) embedded at the end part, the socket comprises a shell (3) which is embedded in a wall body and is square, two groups of clamping reeds (4) are installed on the inner wall of the rear end of the shell (3), jacks (5) are formed at the front end of the shell (3) and at the corresponding positions of the middle parts of each group of clamping reeds (4), and the two inserted pins (2) can be respectively clamped by one group of clamping reeds (4) through the jacks (5);
the inner bottom wall of the shell (3) is fixedly connected with a hollow cylinder (6) in the vertical direction, an evaporation cavity is arranged inside the hollow cylinder (6), evaporation liquid is filled in the evaporation cavity, a round opening is formed in the middle of two jacks (5) at the front end of the shell (3), a storage frame (7) is fixedly connected to the inner wall of the round opening, a telescopic air bag (8) is fixedly connected to the inner wall of the storage frame (7), a sealing plate (9) is fixedly connected to one end, far away from the storage frame (7), of the telescopic air bag (8), the outer wall of the sealing plate (9) is in interference fit with the inner wall of the storage frame (7) through an elastic pad, each group of clamping reeds (4) is in contact connection with an insulating heat conducting rod (10), the insulating heat conducting rod (10) penetrates into the evaporation cavity in a sealing manner, and air guide pipes (11) penetrate through the inner wall of, one end of the air duct (11) far away from the hollow column body (6) penetrates through the containing frame (7) in a sealing mode and extends into the telescopic air bag (8).
2. The short circuit automatic ejection safety socket according to claim 1, wherein the evaporation solution is one or more of ether, pentane and dichloromethane.
3. The short circuit automatic ejection safety socket according to claim 1, wherein the insulating heat conducting rod (10) is made of a ceramic material.
4. A short circuit automatic ejection safety socket according to claim 1, wherein the length of the bellows (8) after full inflation is greater than the overlap length between the plug pin (2) and the clamping spring (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910805198.3A CN110600950A (en) | 2019-08-29 | 2019-08-29 | Safety socket capable of automatically popping out short circuit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910805198.3A CN110600950A (en) | 2019-08-29 | 2019-08-29 | Safety socket capable of automatically popping out short circuit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110600950A true CN110600950A (en) | 2019-12-20 |
Family
ID=68856130
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910805198.3A Pending CN110600950A (en) | 2019-08-29 | 2019-08-29 | Safety socket capable of automatically popping out short circuit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110600950A (en) |
Cited By (22)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994281A (en) * | 2020-01-03 | 2020-04-10 | 宁波立项电子有限公司 | Electric shock automatic disconnection socket with alarm |
| CN111146048A (en) * | 2020-01-13 | 2020-05-12 | 吴妍佩 | Self-recovery direct current fuse |
| CN111262078A (en) * | 2020-01-22 | 2020-06-09 | 北京格润海泰科技有限公司 | High-power-resistant radio frequency connector structure |
| CN111430989A (en) * | 2020-04-09 | 2020-07-17 | 张东虎 | Safety overload-proof socket |
| CN111541106A (en) * | 2020-04-29 | 2020-08-14 | 杨娟 | Easy-to-pull socket with higher safety performance |
| CN111541079A (en) * | 2020-04-29 | 2020-08-14 | 杨娟 | Safety socket |
| CN111541080A (en) * | 2020-05-11 | 2020-08-14 | 洪丽燕 | Safety socket with automatic power-off function |
| CN111697388A (en) * | 2020-06-23 | 2020-09-22 | 郎啟云 | Anti-overheating safety socket and plug |
| CN111711020A (en) * | 2020-06-15 | 2020-09-25 | 江西红星传媒集团有限公司 | Method for performing active secondary editing on AR executable program |
| CN111952785A (en) * | 2020-08-13 | 2020-11-17 | 付相勇 | Anti-drop plug and socket based on thermal expansion principle |
| CN112054350A (en) * | 2020-07-24 | 2020-12-08 | 杜驾麟 | Novel crystal head type automatic disconnection protection plug for wiring |
| CN112290286A (en) * | 2020-10-29 | 2021-01-29 | 阮德熬 | Switch blocking cover with good protection effect |
| CN112563822A (en) * | 2020-11-30 | 2021-03-26 | 杭州闻典通讯技术有限公司 | New generation information technology is with utilizing USB socket of thrust auto-eject |
| CN112792968A (en) * | 2021-01-25 | 2021-05-14 | 浙江交工金筑交通建设有限公司 | Spray head water pressure open type concrete prefabricated part production base |
| CN112792959A (en) * | 2021-01-25 | 2021-05-14 | 浙江交工金筑交通建设有限公司 | Mould base is used in production of concrete prefabricated part that can pop out power plug |
| CN112811320A (en) * | 2021-01-25 | 2021-05-18 | 浙江交工金筑交通建设有限公司 | Gantry crane with over-deflection detection structure |
| CN113097772A (en) * | 2021-03-02 | 2021-07-09 | 陆文文 | Magnetic force anti-false touch safety socket |
| CN113510418A (en) * | 2021-09-14 | 2021-10-19 | 徐州云陌机械科技有限公司 | Repairing type welding device with positioning function and using method thereof |
| CN117293596A (en) * | 2023-01-10 | 2023-12-26 | 合肥中科微保可穿戴科技有限公司 | Power-assisted pop-up socket |
| CN117317665A (en) * | 2023-11-28 | 2023-12-29 | 翊腾电子科技（昆山）有限公司 | Combined assembled double-purpose connector |
| CN118130853A (en) * | 2024-05-07 | 2024-06-04 | 江苏明茂新能源科技有限公司 | Fill electric pile safety inspection and alarm device |
| CN118130853B (en) * | 2024-05-07 | 2024-07-05 | 江苏明茂新能源科技有限公司 | Fill electric pile safety inspection and alarm device |
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| CN207199980U (en) * | 2017-08-31 | 2018-04-06 | 深圳市三络电子科技有限公司 | A kind of telescopic power supply adaptor |
| CN108159573A (en) * | 2017-12-25 | 2018-06-15 | 重庆迪铭科技有限公司 | Skin beautifying apparatus based on multi-spectral light |
| CN109326933A (en) * | 2018-10-27 | 2019-02-12 | 白国强 | A kind of socket that safety is good |
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- 2019-08-29 CN CN201910805198.3A patent/CN110600950A/en active Pending
Patent Citations (3)
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| CN207199980U (en) * | 2017-08-31 | 2018-04-06 | 深圳市三络电子科技有限公司 | A kind of telescopic power supply adaptor |
| CN108159573A (en) * | 2017-12-25 | 2018-06-15 | 重庆迪铭科技有限公司 | Skin beautifying apparatus based on multi-spectral light |
| CN109326933A (en) * | 2018-10-27 | 2019-02-12 | 白国强 | A kind of socket that safety is good |
Cited By (32)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110994281A (en) * | 2020-01-03 | 2020-04-10 | 宁波立项电子有限公司 | Electric shock automatic disconnection socket with alarm |
| CN111146048A (en) * | 2020-01-13 | 2020-05-12 | 吴妍佩 | Self-recovery direct current fuse |
| CN111262078A (en) * | 2020-01-22 | 2020-06-09 | 北京格润海泰科技有限公司 | High-power-resistant radio frequency connector structure |
| CN111430989A (en) * | 2020-04-09 | 2020-07-17 | 张东虎 | Safety overload-proof socket |
| CN111430989B (en) * | 2020-04-09 | 2021-08-17 | 湖北职升科技文化有限公司 | Safety overload-proof socket |
| CN111541106A (en) * | 2020-04-29 | 2020-08-14 | 杨娟 | Easy-to-pull socket with higher safety performance |
| CN111541079A (en) * | 2020-04-29 | 2020-08-14 | 杨娟 | Safety socket |
| CN111541106B (en) * | 2020-04-29 | 2021-09-24 | 苏州骊赫信息科技有限公司 | Easy-to-pull socket |
| CN111541079B (en) * | 2020-04-29 | 2021-11-26 | 新沂市五联电气科技有限公司 | Safety socket |
| CN111541080A (en) * | 2020-05-11 | 2020-08-14 | 洪丽燕 | Safety socket with automatic power-off function |
| CN111541080B (en) * | 2020-05-11 | 2021-09-14 | 上海毕科电子有限公司 | Safety socket with automatic power-off function |
| CN111711020A (en) * | 2020-06-15 | 2020-09-25 | 江西红星传媒集团有限公司 | Method for performing active secondary editing on AR executable program |
| CN111697388A (en) * | 2020-06-23 | 2020-09-22 | 郎啟云 | Anti-overheating safety socket and plug |
| CN112054350B (en) * | 2020-07-24 | 2021-03-23 | 杜驾麟 | Novel crystal head type automatic disconnection protection plug for wiring |
| CN112054350A (en) * | 2020-07-24 | 2020-12-08 | 杜驾麟 | Novel crystal head type automatic disconnection protection plug for wiring |
| CN111952785A (en) * | 2020-08-13 | 2020-11-17 | 付相勇 | Anti-drop plug and socket based on thermal expansion principle |
| CN112290286B (en) * | 2020-10-29 | 2021-12-07 | 安徽合凯电气科技股份有限公司 | Switch blocking cover with good protection effect |
| CN112290286A (en) * | 2020-10-29 | 2021-01-29 | 阮德熬 | Switch blocking cover with good protection effect |
| CN112563822A (en) * | 2020-11-30 | 2021-03-26 | 杭州闻典通讯技术有限公司 | New generation information technology is with utilizing USB socket of thrust auto-eject |
| CN112792968A (en) * | 2021-01-25 | 2021-05-14 | 浙江交工金筑交通建设有限公司 | Spray head water pressure open type concrete prefabricated part production base |
| CN112792959A (en) * | 2021-01-25 | 2021-05-14 | 浙江交工金筑交通建设有限公司 | Mould base is used in production of concrete prefabricated part that can pop out power plug |
| CN112811320A (en) * | 2021-01-25 | 2021-05-18 | 浙江交工金筑交通建设有限公司 | Gantry crane with over-deflection detection structure |
| CN112792959B (en) * | 2021-01-25 | 2022-04-15 | 浙江交工金筑交通建设有限公司 | Mould base is used in production of concrete prefabricated part that can pop out power plug |
| CN113097772A (en) * | 2021-03-02 | 2021-07-09 | 陆文文 | Magnetic force anti-false touch safety socket |
| CN113510418A (en) * | 2021-09-14 | 2021-10-19 | 徐州云陌机械科技有限公司 | Repairing type welding device with positioning function and using method thereof |
| CN113510418B (en) * | 2021-09-14 | 2021-11-23 | 徐州云陌机械科技有限公司 | Repairing type welding device with positioning function and using method thereof |
| CN117293596A (en) * | 2023-01-10 | 2023-12-26 | 合肥中科微保可穿戴科技有限公司 | Power-assisted pop-up socket |
| CN117293596B (en) * | 2023-01-10 | 2024-04-19 | 合肥中科微保可穿戴科技有限公司 | Power-assisted pop-up socket |
| CN117317665A (en) * | 2023-11-28 | 2023-12-29 | 翊腾电子科技（昆山）有限公司 | Combined assembled double-purpose connector |
| CN117317665B (en) * | 2023-11-28 | 2024-02-23 | 翊腾电子科技（昆山）有限公司 | Combined assembled double-purpose connector |
| CN118130853A (en) * | 2024-05-07 | 2024-06-04 | 江苏明茂新能源科技有限公司 | Fill electric pile safety inspection and alarm device |
| CN118130853B (en) * | 2024-05-07 | 2024-07-05 | 江苏明茂新能源科技有限公司 | Fill electric pile safety inspection and alarm device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20191220 |