CN112134076B - Network interface conveniently-dropping mechanism based on intelligent manufacturing technology - Google Patents
Network interface conveniently-dropping mechanism based on intelligent manufacturing technology Download PDFInfo
- Publication number
- CN112134076B CN112134076B CN202010966822.0A CN202010966822A CN112134076B CN 112134076 B CN112134076 B CN 112134076B CN 202010966822 A CN202010966822 A CN 202010966822A CN 112134076 B CN112134076 B CN 112134076B
- Authority
- CN
- China
- Prior art keywords
- return
- plug
- socket
- rod
- network interface
- 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.)
- Active
Links
Images
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
Landscapes
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
The invention relates to the technical field of broadband network access auxiliary equipment, and discloses a network interface convenient dropping mechanism based on an intelligent manufacturing technology. This network interface conveniently drops mechanism based on intelligence manufacturing technology need not to realize droing of network interface through pressing the shell fragment, avoided because the shell fragment causes the rupture under artificial maloperation, warp etc., prolonged the life of quartzy head to a certain extent, it is more convenient to make inserting or extracting of quartzy head, very big improvement user's travelling comfort, the connectivity of network has still been improved simultaneously, maintenance personal's when making things convenient for the network to break down maintenance, compare more reliable practicality with current equipment.
Description
Technical Field
The invention relates to the technical field of broadband network access auxiliary equipment, in particular to a network interface convenient dropping mechanism based on an intelligent manufacturing technology.
Background
With the rapid development of scientific and technological technology, the use of networks is more common, almost every household can install broadband, the broadband is not wireless, and switches, network cables, network interfaces and other equipment are needed in the installation. The network interface is one of the important appurtenance that realizes the broadband network access, the quartzy head is adopted mostly to the network interface, the plug with the net gape is controlled to push down through the bounce of shell fragment, when inserting or pulling out the quartzy head, push down the shell fragment, can easily extract the quartzy head from the net gape, but present quartzy shell fragment is direct to expose in the outside mostly, often directly press with the hand when pushing down the shell fragment, thereby there is the shell fragment to cause the rupture under artificial maloperation, defects such as deformation, thereby influence the life of quartzy head, probably there is the condition that is difficult to extract the plug simultaneously, therefore we have proposed a network interface based on intelligent manufacturing technique conveniently drops the mechanism and solve above problem.
Disclosure of Invention
Technical problem to be solved
Aiming at the defects of the prior art, the invention provides the network interface conveniently-dropping mechanism based on the intelligent manufacturing technology, which has the advantages of prolonging the service life of the crystal head and facilitating the dropping of the crystal head, and solves the problems of short service life and inconvenience in dropping of the crystal head.
(II) technical scheme
In order to realize the purposes that the elastic sheet prolongs the service life of the crystal head and is convenient for the crystal head to fall off, the invention provides the following technical scheme: a network interface conveniently falling mechanism based on an intelligent manufacturing technology comprises a socket, wherein a metal contact is fixedly installed inside the socket, a plug is inserted into the socket, a fixed rod is fixedly installed inside the plug, a compression spring is fixedly installed inside the plug, a push rod is fixedly installed at one end, away from the plug, of the compression spring, a contact piece is fixedly installed at the bottom end inside the plug, an installation column is fixedly installed inside the plug, a non-return swing rod is hinged to the front face of the installation column, a return spring is fixedly installed at the bottom of the non-return swing rod, a non-return fixture block is fixedly installed at the top of the non-return swing rod, a fixed iron block is fixedly installed at one side, away from the non-return fixture block, of the non-return swing rod, an electromagnetic iron core is fixedly installed at one side, close to the non-return swing rod, and a strip coil is fixedly installed at one side, close to the non-return swing rod, the novel plug is characterized in that a fixed disc is fixedly mounted inside the plug, a ratchet wheel is rotatably connected to the front of the fixed disc, an annular coil is fixedly mounted on the front of the fixed disc, a transmission rod is rotatably connected to the front of the fixed disc, a pawl is fixedly connected to the front of the transmission rod, a positioning rod is fixedly mounted on the outer side of the fixed disc, a reset spring is fixedly mounted on the outer side of the positioning rod, a button is inserted into the plug, and a telescopic support is fixedly mounted at the bottom end of the button.
Preferably, the socket is internally provided with a hole, the size of the hole is matched with that of the plug, and a hole is arranged above the hole and matched with the size of the check fixture block.
Preferably, the plug is divided into two parts, the smaller part being located inside the socket and the larger part being located outside the socket.
Preferably, one end of the push rod, which is far away from the socket, is fixedly connected with the compression spring, and the other end of the push rod is movably connected with the inner wall of the socket.
Preferably, one end of the return spring is fixedly connected with the non-return swing rod, the other end of the return spring is fixedly connected with the fixing rod, and the non-return fixture block is located on one side, close to the socket, of the non-return swing rod and matched with the hole above the socket.
Preferably, fixed iron plate is located one side that the socket was kept away from to the non return pendulum rod, and electromagnetic core is located the below of fixed iron plate, and with dead lever fixed connection, bar coil is provided with two altogether and the specification is the same, and with dead lever fixed connection, is located electromagnetic core's both sides, and bar coil circular telegram electromagnetic core shows magnetism.
Preferably, the axes of the ratchet wheel, the annular coil and the fixed disk are positioned on the same straight line, the ratchet wheel is rotatably connected with the fixed disk, the annular coil is fixedly connected with the fixed disk, the ratchet wheel is made of a magnetic material and rotates relative to the annular coil to generate induced current, and the annular coil is electrically connected with the strip-shaped coil.
Preferably, one end of the reset spring is fixedly connected with the outer side of the positioning rod, the other end of the reset spring is fixedly connected with the outer side of the transmission rod, one end of the telescopic support is movably connected with the button, and the other end of the telescopic support is movably connected with the transmission rod.
(III) advantageous effects
Compared with the prior art, the invention provides a network interface conveniently-dropping mechanism based on an intelligent manufacturing technology, which has the following beneficial effects:
this network interface conveniently drops mechanism based on intelligence manufacturing technology, the non return fixture block is located inside the plug, need not to realize dropping of network interface through pressing the shell fragment, avoided because the shell fragment causes the rupture under artificial maloperation, deformation etc., the life of quartzy head has been prolonged to a certain extent, it is more convenient to make inserting or extracting of quartzy head, very big improvement user's travelling comfort, the connectivity of network has still been improved simultaneously, maintenance personal's maintenance when making things convenient for the network to break down, compare reliable practicality more with current equipment.
Drawings
FIG. 1 is a front view of the connection of the various structures of the present invention;
FIG. 2 is a schematic diagram of the movement traces of the structures in FIG. 1 according to the present invention;
FIG. 3 is a schematic diagram of the movement traces of the structures of FIG. 2 according to the present invention;
FIG. 4 is a schematic diagram of a side view of the socket of the present invention.
In the figure: 1. a socket; 2. a metal contact; 3. a plug; 4. fixing the rod; 5. a compression spring; 6. a push rod; 7. a contact piece; 8. mounting a column; 9. a non-return swing rod; 10. a return spring; 11. a check fixture block; 12. fixing the iron blocks; 13. an electromagnetic core; 14. a bar coil; 15. fixing the disc; 16. a ratchet wheel; 17. a loop coil; 18. a transmission rod; 19. a pawl; 20. positioning a rod; 21. a return spring; 22. a button; 23. a telescopic bracket.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1-4, a network interface conveniently falling-off mechanism based on an intelligent manufacturing technology comprises a socket 1, a hole is formed in the socket 1, the size of the hole is matched with that of a plug 3, a hole is formed above the hole and is matched with that of a check fixture block 11, a metal contact 2 is fixedly mounted in the socket 1, a plug 3 is inserted in the socket 1, the plug 3 is divided into two parts, the part with the smaller size is positioned in the socket 1, the part with the larger size is positioned on the outer side of the socket 1, a fixing rod 4 is fixedly mounted in the plug 3, a compression spring 5 is fixedly mounted in the plug 3, a push rod 6 is fixedly mounted at one end of the compression spring 5 far away from the plug 3, one end of the push rod 6 far away from the socket 1 is fixedly connected with the compression spring 5, the other end of the push rod is movably connected with the inner wall of the socket 1, a contact piece 7 is fixedly mounted at the bottom end in the plug 3, the inner part of the plug 3 is fixedly provided with an installation column 8, the front surface of the installation column 8 is hinged with a non-return swing rod 9, the bottom of the non-return swing rod 9 is fixedly provided with a return spring 10, the top of the non-return swing rod 9 is fixedly provided with a non-return fixture block 11, one end of the return spring 10 is fixedly connected with the non-return swing rod 9, the other end is fixedly connected with a fixed rod 4, the non-return fixture block 11 is positioned at one side of the non-return swing rod 9 close to the socket 1 and is matched with a hole above the socket 1, the non-return fixture block 11 is positioned in the plug 3, the falling of a network interface is not required to be realized by pressing a spring plate, the phenomenon that the spring plate is broken and deformed under artificial misoperation is avoided, the service life of a crystal head is prolonged to a certain extent, the crystal head is more convenient to insert or extract, the comfort of a user is greatly improved, meanwhile, the connectivity of a network is also improved, and the overhaul of maintenance personnel is convenient when the network fails, compared with the prior equipment, the device is more reliable and practical;
a fixed iron block 12 is fixedly installed on one side of the non-return swing rod 9 far away from the non-return fixture block 11, an electromagnetic iron core 13 is fixedly installed on one side of the fixed rod 4 near the non-return swing rod 9, a strip coil 14 is fixedly installed on one side of the fixed rod 4 near the non-return swing rod 9, the fixed iron block 12 is located on one side of the non-return swing rod 9 far away from the socket 1, the electromagnetic iron core 13 is located below the fixed iron block 12 and is fixedly connected with the fixed rod 4, the strip coils 14 are provided with two parts and have the same specification and are fixedly connected with the fixed rod 4 and are located on two sides of the electromagnetic iron core 13, the strip coil 14 is electrified with the electromagnetic iron core 13 to show magnetism, a fixed disk 15 is fixedly installed inside the plug 3, a ratchet wheel 16 is rotatably connected to the front surface of the fixed disk 15, an annular coil 17 is fixedly installed on the front surface of the fixed disk 15, the ratchet wheel 16, the annular coil 17 and the axis of the fixed disk 15 are located on the same straight line, wherein the ratchet wheel 16 is rotatably connected with the fixed disk 15, the annular coil 17 is fixedly connected with the fixed disc 15, the ratchet wheel 16 is made of magnetic materials, the annular coil 17 rotates relative to the annular coil 17 to generate induced current, the annular coil 17 is electrically connected with the strip-shaped coil 14, the front face of the fixed disc 15 is rotatably connected with the transmission rod 18, the front face of the transmission rod 18 is fixedly connected with the pawl 19, the outer side of the fixed disc 15 is fixedly provided with the positioning rod 20, the outer side of the positioning rod 20 is fixedly provided with the reset spring 21, the inside of the plug 3 is inserted with the button 22, the bottom end of the button 22 is fixedly provided with the telescopic support 23, one end of the reset spring 21 is fixedly connected with the outer side of the positioning rod 20, the other end of the reset spring is fixedly connected with the outer side of the transmission rod 18, one end of the telescopic support 23 is movably connected with the button 22, and the other end of the telescopic support is movably connected with the transmission rod 18.
The working principle is that when the plug-in type anti-falling plug-in device is used, the plug 3 is inserted into the hole matched with the plug 1 and the plug 3, the hole is formed in the upper side inside the plug 1 and is matched with the anti-falling clamping block 11, the plug 1 and the plug 3 are prevented from falling off, the metal contact 2 is in contact with the contact piece 7 at the moment, a network is connected with devices such as a network, and the network devices are normally used at the moment.
The above process is shown in FIG. 1.
When the plug 3 needs to be pulled out, the button 22 is pressed, because the lower end of the button 22 is movably connected with the telescopic bracket 23, the lower end of the telescopic bracket 23 is movably connected with the transmission rod 18, the transmission rod 18 is rotatably connected with the fixed disc 15, the front surface of the transmission rod 18 is fixedly connected with the pawl 19, and the pawl 19 is matched with the ratchet wheel 16, namely, the button 22 is pressed to drive the telescopic bracket 23 to extend downwards to drive the transmission rod 18 to rotate, so as to drive the ratchet wheel 16 to rotate, because the annular coil 17 is fixedly arranged in the fixed disc 15, the axes of the ratchet wheel 16, the annular coil 17 and the fixed disc 15 are positioned on the same straight line, the annular coil 17 and the ratchet wheel 16 rotate relatively, because the ratchet wheel 16 is made of magnetic material, a magnetic field exists in the inner part, at the moment, the annular coil 17 performs cutting magnetic induction line movement to generate induction current, because the annular coil 17 is electrically connected with the strip coil 14, and current passes through the strip coil 14, because the electromagnetic iron core 13 is fixedly arranged between the two strip-shaped coils 14, when current passes through, the electromagnetic iron core 13 shows magnetism, attraction force is generated between the electromagnetic iron core 13 and the fixed iron block 12 above, the fixed iron block 12 moves downwards, and because the non-return oscillating bar 9 is hinged with the mounting column 8, the fixed iron block 12 is fixedly arranged at the lower side of the non-return oscillating bar 9, namely, the fixed iron block 12 drives the non-return oscillating bar 9 to rotate downwards, so that the non-return clamping block 11 is separated from a hole above the socket 1; meanwhile, one end of the push rod 6 is fixedly connected with the compression spring 5, and the other end of the push rod 6 is movably connected with the inside of the socket 1, so that the push rod 6 moves towards one side of the socket 1 under the action of the compression spring 5, and the plug 3 is separated from the socket 1.
The above process is shown in fig. 2 and 3.
To sum up, this network interface based on intelligent manufacturing technique conveniently drops mechanism, non return fixture block 11 is located inside plug 3, need not to realize dropping of network interface through pressing the shell fragment, avoided because the shell fragment causes the rupture under artificial maloperation, warp etc. prolonged the life of quartzy head to a certain extent, it is more convenient to make inserting or extracting of quartzy head, very big improvement user's travelling comfort, the connectivity of network has still been improved simultaneously, maintenance personal's maintenance when making things convenient for the network to break down compares reliable practicality with current equipment.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a network interface conveniently drops mechanism based on intelligence manufacturing technology, includes socket (1), its characterized in that: the anti-return device is characterized in that a metal contact (2) is fixedly mounted inside the socket (1), a plug (3) is inserted into the socket (1), a fixing rod (4) is fixedly mounted inside the plug (3), a compression spring (5) is fixedly mounted inside the plug (3), a push rod (6) is fixedly mounted at one end, away from the plug (3), of the compression spring (5), a contact piece (7) is fixedly mounted at the bottom end inside the plug (3), a mounting column (8) is fixedly mounted inside the plug (3), a non-return oscillating bar (9) is hinged to the front face of the mounting column (8), a return spring (10) is fixedly mounted at the bottom of the non-return oscillating bar (9), a non-return fixture block (11) is fixedly mounted at the top of the non-return oscillating bar (9), and a fixed iron block (12) is fixedly mounted at one side, away from the non-return fixture block (11), of the non-return oscillating bar (9), an electromagnetic iron core (13) is fixedly arranged on one side of the fixed rod (4) close to the non-return oscillating bar (9), a strip-shaped coil (14) is fixedly arranged on one side of the fixed rod (4) close to the non-return swing rod (9), a fixed disc (15) is fixedly arranged in the plug (3), the front surface of the fixed disc (15) is rotatably connected with a ratchet wheel (16), the front surface of the fixed disk (15) is fixedly provided with an annular coil (17), the front surface of the fixed disk (15) is rotatably connected with a transmission rod (18), a pawl (19) is fixedly connected to the front surface of the transmission rod (18), a positioning rod (20) is fixedly installed on the outer side of the fixed disc (15), a return spring (21) is fixedly mounted on the outer side of the positioning rod (20), a button (22) is inserted into the plug (3), and a telescopic support (23) is fixedly mounted at the bottom end of the button (22); fixed iron plate (12) are located one side that socket (1) was kept away from in non return pendulum rod (9), and electromagnetic core (13) are located the below of fixed iron plate (12), with dead lever (4) fixed connection, bar coil (14) are provided with two and the specification is the same altogether, with dead lever (4) fixed connection, are located the both sides of electromagnetic core (13), and bar coil (14) circular telegram electromagnetic core (13) show magnetism, ratchet (16), annular coil (17) are located same straight line with the axle center of fixed disk (15), and wherein ratchet (16) rotate with fixed disk (15) and are connected, and annular coil (17) and fixed disk (15) fixed connection, ratchet (16) are magnetic material, rotate annular coil (17) relatively with annular coil (17) and produce, and annular coil (17) are connected with bar coil (14) electricity.
2. The intelligent manufacturing technology-based network interface drop-facilitating mechanism of claim 1, wherein: the socket (1) is internally provided with a hole, the size of the hole is matched with that of the plug (3), and a hole matched with the size of the check fixture block (11) is arranged above the hole.
3. The intelligent manufacturing technology-based network interface drop-facilitating mechanism of claim 1, wherein: the plug (3) is divided into two parts, wherein the part with smaller size is positioned inside the socket (1), and the part with larger size is positioned outside the socket (1).
4. The intelligent manufacturing technology-based network interface drop-facilitating mechanism of claim 1, wherein: one end of the push rod (6) far away from the socket (1) is fixedly connected with the compression spring (5), and the other end of the push rod is movably connected with the inner wall of the socket (1).
5. The intelligent manufacturing technology-based network interface drop-facilitating mechanism of claim 1, wherein: one end of the return spring (10) is fixedly connected with the non-return swing rod (9), the other end of the return spring is fixedly connected with the fixing rod (4), and the non-return fixture block (11) is located on one side, close to the socket (1), of the non-return swing rod (9) and is matched with the hole above the socket (1).
6. The intelligent manufacturing technology-based network interface drop-facilitating mechanism of claim 1, wherein: one end of the reset spring (21) is fixedly connected with the outer side of the positioning rod (20), the other end of the reset spring is fixedly connected with the outer side of the transmission rod (18), one end of the telescopic support (23) is movably connected with the button (22), and the other end of the telescopic support is movably connected with the transmission rod (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966822.0A CN112134076B (en) | 2020-09-15 | 2020-09-15 | Network interface conveniently-dropping mechanism based on intelligent manufacturing technology |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010966822.0A CN112134076B (en) | 2020-09-15 | 2020-09-15 | Network interface conveniently-dropping mechanism based on intelligent manufacturing technology |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN112134076A CN112134076A (en) | 2020-12-25 |
| CN112134076B true CN112134076B (en) | 2021-11-26 |
Family
ID=73846996
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202010966822.0A Active CN112134076B (en) | 2020-09-15 | 2020-09-15 | Network interface conveniently-dropping mechanism based on intelligent manufacturing technology |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN112134076B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112736507B (en) * | 2020-12-29 | 2023-08-04 | 苏州威贝斯特电子科技有限公司 | Control cabinet terminal strip capable of achieving stable butt joint |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102425338B (en) * | 2008-11-04 | 2013-11-27 | 邓睿 | Method and device for controlling electronic lock by utilizing computer programs |
| CN205335523U (en) * | 2016-01-26 | 2016-06-22 | 朱君秋 | Safety socket |
| CN109755803B (en) * | 2018-12-13 | 2020-05-22 | 浙江远波鞋业有限公司 | Anti-loosening socket |
| CN110534977B (en) * | 2019-09-06 | 2020-12-04 | 新昌县希克自动化设备有限公司 | Anti-loose and anti-electric shock socket |
-
2020
- 2020-09-15 CN CN202010966822.0A patent/CN112134076B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN112134076A (en) | 2020-12-25 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204858931U (en) | Can realize in twinkling of an eye from permanent magnet generator device and controlling means that generate electricity | |
| CN106990274B (en) | Improved generation electric energy meter box | |
| CN112134076B (en) | Network interface conveniently-dropping mechanism based on intelligent manufacturing technology | |
| CN205069503U (en) | Monostable permanent magnetic mechanism and vacuum circuit breaker | |
| CN109873545B (en) | Push type self-generating wireless switch | |
| CN216557016U (en) | Intelligent manufacturing safety protection lamp holder | |
| CN2039468U (en) | Socket and plug | |
| CN213367606U (en) | Power generation structure and door magnetic switch | |
| CN2231449Y (en) | Electromagnetic tripping device for circuit breaker | |
| CN210744503U (en) | Novel emergency lighting power distribution cabinet | |
| CN205487932U (en) | Outdoor interchange high pressure permanent magnetism vacuum circuit breaker | |
| CN2534670Y (en) | Remote control driving device for drop-off fusible cut-out | |
| CN107481899A (en) | A kind of breaker operation mechanism | |
| CN215578222U (en) | Low-voltage intelligent capacitor device | |
| CN2536731Y (en) | Automatic fire-proof door releasing devices | |
| CN220167723U (en) | Electromagnetic lock with medicine pushing mechanism on intelligent medicine dispensing cabinet | |
| CN209963001U (en) | Tripping device of circuit breaker | |
| CN221149836U (en) | Intelligent electric power safety protection device for electric power engineering construction | |
| CN211605758U (en) | Electrified safety warning device of high tension switchgear | |
| CN212062319U (en) | Electromagnetic coil improved relay | |
| CN112152415B (en) | Power generation structure and door magnetic switch | |
| CN218126945U (en) | But electronic atomization plant of atomizer automatic rising | |
| CN209626069U (en) | A kind of switch on wall being easily installed | |
| CN216084639U (en) | Closing device with insulation protection structure for power transmission of thermal power plant | |
| CN219759473U (en) | Overcurrent relay |
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 | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20210906 Address after: 311200 room 1601, unit 1, building 23, zhijiayuan, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant after: Hangzhou shouduoli Technology Co.,Ltd. Address before: 210000 Room 101, A30 building, 199 Mufu East Road, Gulou District, Nanjing City, Jiangsu Province Applicant before: Nanjing jiujingyan Network Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| TA01 | Transfer of patent application right |
Effective date of registration: 20211025 Address after: 315000 2 / F, building 1, No. 428, Dongqing Road, high tech Zone, Ningbo City, Zhejiang Province Applicant after: NINGBO HOPE INTELLIGENT TECHNOLOGY Co.,Ltd. Address before: 311200 room 1601, unit 1, building 23, zhijiayuan, Xiaoshan District, Hangzhou City, Zhejiang Province Applicant before: Hangzhou shouduoli Technology Co.,Ltd. |
|
| TA01 | Transfer of patent application right | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |