CN108110515B - Plug connection system capable of being automatically plugged in and out - Google Patents

Plug connection system capable of being automatically plugged in and out Download PDF

Info

Publication number
CN108110515B
CN108110515B CN201711387405.5A CN201711387405A CN108110515B CN 108110515 B CN108110515 B CN 108110515B CN 201711387405 A CN201711387405 A CN 201711387405A CN 108110515 B CN108110515 B CN 108110515B
Authority
CN
China
Prior art keywords
socket
magnet
pushing
main body
circuit board
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
Application number
CN201711387405.5A
Other languages
Chinese (zh)
Other versions
CN108110515A (en
Inventor
黄敏
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Jiangxi Beston Electronics Technology Co Ltd
Original Assignee
Jiangxi Beston Electronics Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Jiangxi Beston Electronics Technology Co Ltd filed Critical Jiangxi Beston Electronics Technology Co Ltd
Priority to CN201711387405.5A priority Critical patent/CN108110515B/en
Publication of CN108110515A publication Critical patent/CN108110515A/en
Application granted granted Critical
Publication of CN108110515B publication Critical patent/CN108110515B/en
Active legal-status Critical Current
Anticipated expiration legal-status Critical

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
    • H01R13/62933—Comprising exclusively pivoting lever
    • H01R13/62966—Comprising two pivoting levers
    • G—PHYSICS
    • G08—SIGNALLING
    • G08C—TRANSMISSION SYSTEMS FOR MEASURED VALUES, CONTROL OR SIMILAR SIGNALS
    • G08C17/00—Arrangements for transmitting signals characterised by the use of a wireless electrical link
    • G08C17/02—Arrangements for transmitting signals characterised by the use of a wireless electrical link using a radio link
    • 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
    • H01R13/6205—Two-part coupling devices held in engagement by a magnet
    • 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
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • 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
    • H01R13/665—Structural association with built-in electrical component with built-in electronic circuit
    • H01R13/6691—Structural association with built-in electrical component with built-in electronic circuit with built-in signalling means
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
    • Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
    • Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
    • Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
    • Y02T10/00—Road transport of goods or passengers
    • Y02T10/60—Other road transportation technologies with climate change mitigation effect
    • Y02T10/70—Energy storage systems for electromobility, e.g. batteries

Landscapes

  • Engineering & Computer Science (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Computer Networks & Wireless Communication (AREA)
  • Physics & Mathematics (AREA)
  • General Physics & Mathematics (AREA)
  • Details Of Connecting Devices For Male And Female Coupling (AREA)

Abstract

The invention discloses a plug connection system capable of being automatically plugged in and out, which comprises a plug, a columnar main body, a wireless signal transceiver and a signal processing device, wherein the plug comprises the columnar main body and at least two pushing claw hands, and each pushing claw hand is provided with a horizontal part, an overhanging part and a pushing part; the horizontal part is fixedly arranged on the circumferential side surface of the main body; the overhanging part extends obliquely in a direction away from the peripheral side surface of the main body; one end of the pushing part is hinged with the end part of the extending part far away from the horizontal part, and the other end of the pushing part is hinged with the peripheral side wall of the socket; and a driving motor is arranged at the hinge point of the pushing part and the outward extending part or at the hinge point of the pushing part and the peripheral side wall of the socket. The signal processing device is in wireless connection with the wireless signal device, and the signal processing device controls the driving motor to work through the wireless signal receiving and transmitting device. Compared with the prior art, the socket can be automatically plugged in and plugged out, and the use process is simplified.

Description

Plug connection system capable of being automatically plugged in and out
Technical Field
The invention relates to the field of circuit connection structures, in particular to a plug connection system capable of being automatically plugged in and out.
Background
In the prior art, the process of inserting the plug into the socket needs to be completed manually. In real life, some sockets are installed at places where hands are inconvenient to contact, such as computer sockets installed at the bottom of a table, fan sockets installed at high positions and the like, so that certain difficulty and danger are caused when a plug is plugged in; in addition, for household electricity safety, when people leave a house, the plug of the electric appliance is pulled out, and then the plug is plugged after the people go home, but in the prior art, the plug plugging process needs to be completed manually, and under normal conditions, people can frequently plug the plug epiglottis, so that when people go out, the plug is always kept in a plugging state, and certain potential safety hazards are caused to the household environment.
Disclosure of Invention
The invention provides a plug connection system capable of being automatically plugged in and out, which solves the defects of the prior art. The specific technical scheme is as follows:
the invention discloses a plug connection system capable of being automatically plugged in and out, which comprises a plug and a columnar socket, wherein the plug comprises a columnar main body, one end of the main body is provided with a conductive pin, one end of the socket is provided with a jack, and the conductive pin is matched with the jack. The plug structure comprises at least two pushing claw hands for pushing the main body to the socket, wherein the pushing claw hands are provided with a horizontal part, an overhanging part and a pushing part which are sequentially arranged along the axial direction of the main body; the horizontal part is fixedly arranged on the circumferential side surface of the main body; the overhanging part extends obliquely in a direction away from the peripheral side surface of the main body; one end of the pushing part is hinged with the end part of the extending part far away from the horizontal part, the other end of the pushing part is hinged with the peripheral side wall of the socket, and the pushing part is obliquely arranged in the direction approaching to the axis of the main body; a driving motor is arranged at the hinge point of the pushing part and the outward extending part or at the hinge point of the pushing part and the peripheral side wall of the socket; the push-on portion is located above the conductive pins. The plug structure also comprises a wireless signal receiving and transmitting device and a signal processing device, wherein the signal processing device is in wireless connection with the wireless signal device, the wireless signal receiving and transmitting device is arranged on the socket, the signal processing device controls the wireless signal receiving and transmitting device, and the signal processing device controls the driving motor to work through the wireless signal receiving and transmitting device.
Further, the socket is provided with a first magnet, the main body is provided with a second magnet, and the first magnet and the second magnet are mutually repelled.
Further, the first magnet is an electromagnet, a first power supply circuit board is arranged on the socket, the current input end of the first power supply circuit board is connected with a power transmission line in the socket, and the current output end of the first power supply circuit board is connected with the first magnet; at least one resistor for reducing current and voltage is arranged on the first power supply circuit board, and the working state of the first power supply circuit board is controlled by the wireless signal receiving and transmitting device.
Further, a third magnet is arranged on the socket, the third magnet and the second magnet are attracted mutually, and the third magnet and the second magnet are permanent magnets.
Further, a second power supply circuit board is arranged on the socket, a current input end of the second power supply circuit board is connected with a power transmission line in the socket, and a current output end of the second power supply circuit board is connected with a driving motor; the second power supply circuit board is provided with at least one resistor for reducing current and voltage, and the working state of the second power supply circuit board is controlled by the wireless signal receiving and transmitting device.
The invention has the beneficial effects that: the invention uses the signal processing device to generate signals for the wireless signal receiving and transmitting device, and after the signals are received, the wireless signal receiving and transmitting device controls the driving motor to rotate, so as to drive the pushing part to rotate around the hinging point of the wireless signal receiving and transmitting device, so that the included angle between the pushing part and the extending part is increased, the pushing part can push the socket to move towards the main body, the extending part can push the main body to move towards the socket, and finally the plug and the socket are inserted. The plug is not required to be manually plugged into the socket, so that the process of plugging the plug into the socket is greatly simplified.
Drawings
FIG. 1 is a schematic diagram of the overall structure of an embodiment of the present invention;
FIG. 2 is a schematic diagram of the working effect of the embodiment of the present invention;
fig. 3 is a schematic diagram of a plug structure according to an embodiment of the invention.
The drawing is marked: the plug 100, the main body 101, the annular ring 102, the conductive pins 103, the socket 200, the pushing claw 300, the horizontal portion 301, the overhanging portion 302, the driving motor 303, the pushing portion 304, the first magnet 401, the second magnet 402, the third magnet 403 and the wireless signal transceiver 500.
Detailed Description
Embodiments of the present invention are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are illustrative and intended to explain the present invention and should not be construed as limiting the invention.
The invention will be described in further detail below with reference to the drawings by means of specific embodiments. Please refer to the accompanying drawings.
The invention discloses an automatic plug connection system, which comprises a plug 100 and a columnar socket 200, wherein the plug 100 comprises a columnar main diagram, a main body 101 is made of insulating plastic, preferably columnar, a power transmission line is arranged in the main body 101, two conductive pins 103 are arranged on one end face of the main body 101, and the conductive pins 103 are electrically connected with the power transmission line in the main body 101; the end face of one end of the socket 200 is provided with two jacks, conductive sheets are arranged in the jacks, and the jacks can be matched with the conductive pins 103. The plug 100 further includes at least two pushing claws 300 for pushing the main body 101 toward the socket 200, preferably two pushing claws 300 are symmetrically disposed at two sides of the main body 101, so that the pushing process is more stable. The pushing claw 300 is made of an elastic material, preferably a hard plastic material, and the pushing claw 300 has a long rod-shaped horizontal portion 301, a long rod-shaped overhanging portion 302, and a long rod-shaped pushing portion 304 which are arranged in this order along the axial direction of the main body 101, and are arranged from right to left as shown in the figure. The horizontal portion 301 is fixedly provided on the circumferential side wall of the main body 101, preferably by screws. The main body 101 is provided with an annular ring 102 on its peripheral side surface, the horizontal portion 301 is located between the inner ring wall of the annular ring 102 and the peripheral side wall of the main body 101, the annular ring 102 is made of insulating rubber material, and the annular ring 102 fixes the horizontal portion 301 on the peripheral side wall. The longitudinal direction of the horizontal portion 301 is the same as the axial direction of the main body 101. The overhanging portion 302 extends obliquely outward in a direction away from the circumferential side surface of the main body 101, and extends obliquely upward to the left as shown in the figure, preferably, the angle of the oblique angle ranges from 20 degrees to 85 degrees; one end of the push-up part 304 is hinged to the end of the overhanging part 302 away from the horizontal part 301, the other end of the push-up part 304 is hinged to the peripheral side wall of the socket 200, and the push-up part 304 is inclined in a direction approaching the axis of the main body 101, and extends obliquely downward and leftward as shown in the figure; the driving motor 303 is arranged at the hinge point of the pushing portion 304 and the overhanging portion 302 or at the hinge point of the pushing portion 304 and the peripheral side wall of the socket 200, preferably, the driving motor 303 is arranged at the hinge point of the pushing portion 304 and the overhanging portion 302, a shaft pin (not shown in the figure) is arranged at the hinge point, one end of the shaft pin is fixedly connected with the pushing portion 304, the other end of the shaft pin penetrates through the overhanging portion 302 and is rotatably connected with the overhanging portion 302, the fixed end of the driving motor 303 is arranged on the overhanging portion 302, the movable end of the driving motor 303 is fixedly connected with the shaft pin, when the driving motor 303 works, the pushing portion 304 rotates around two hinge points of the driving motor 303, as shown in the figure, the pushing portion 304 rotates anticlockwise, so that the plug 100 is forced to move towards the socket 200, and the plug 100 is inserted into the socket 200. The plug 100 further comprises a wireless signal transceiver 500 and a signal processing device, the wireless signal transceiver 500 is arranged on the socket 200, the signal processing device controls the wireless signal transceiver 500, the wireless signal transceiver 500 is preferably bluetooth, the signal processing device can be a mobile phone, a computer, an intelligent bracelet and the like, the signal processing device is in wireless connection with the wireless signal transceiver 500, and the signal processing device controls the driving motor 303 to work through the wireless signal transceiver 500. In the invention, the signal processing device generates a signal to the wireless signal transceiver 500, and after receiving the signal, the wireless signal transceiver 500 controls the driving motor 303 to rotate, so as to drive the pushing part to rotate around the hinge point of the wireless signal transceiver, so that the included angle between the pushing part 304 and the extending part 302 is increased, the pushing part 304 pushes the socket 200 to move towards the main body 101, the extending part 302 pushes the main body 101 to move towards the socket 200, and finally the plug 100 and the socket 200 are plugged. The process of inserting the plug 100 into the socket 200 is greatly simplified without manually inserting the plug 100 into the socket 200.
Further, the socket 200 is provided with a first magnet 401, the main body 101 is provided with a second magnet 402, the first magnet 401 is located on the peripheral side wall of the socket 200 and is close to the main body 101, the second magnet 402 is located on the peripheral side wall of the main body 101 and is close to the socket 200, and the first magnet 401 and the second magnet 402 are attracted to each other. Because the size area of the pushing claw 300 is limited, the driving motor 303 is preferably a small motor, the driving force of the small motor is limited, the attractive force of the first magnet 401 and the second magnet 402 can enable the socket 200 and the plug 100 to be close to each other, and the workload of the driving motor 303 is reduced.
Further, the first magnet 401 is an electromagnet, the socket 200 is provided with a first power supply circuit board, a current input end of the first power supply circuit board is connected with a power transmission line in the socket 200, and a current output end of the first power supply circuit board is connected with the first magnet 401; the first power supply circuit board is provided with at least one resistor for reducing current and voltage, the resistor can reduce high-voltage power to low-voltage power, and then the first magnet 401 is driven by the low-voltage power, the working state of the first power supply circuit board is controlled by the wireless signal transceiver 500, specifically, the signal processing device generates signals to the wireless signal transceiver 500, the wireless signal transceiver 500 further controls the working state of the first power supply circuit board, and when the plug 100 is plugged on the socket 200, the first magnet 401 is powered off, so that the degree of automation is high.
Further, the socket 200 is further provided with a third magnet 403, the third magnet 403 is located beside the first magnet 401 in parallel, the third magnet 403 and the second magnet 402 are attracted to each other, and the third magnet 403 and the second magnet 402 are both permanent magnets. When the plug 100 is plugged into the socket 200, the first magnet 401 is powered off and loses magnetism, and at this time, the third magnet 403 and the second magnet 402 attract each other, so that the connection stability of the plug 100 and the socket 200 is improved.
Further, a second power supply circuit board is arranged on the socket 200, a current input end of the second power supply circuit board is connected with a power transmission line in the socket 200, and a current output end of the second power supply circuit board is connected with the driving motor 303; the second power supply circuit board is provided with at least one resistor for reducing current and voltage, the resistor can reduce high-voltage power to low-voltage power, and then the low-voltage power motor 303 is used for working, the working state of the second power supply circuit board is controlled by the wireless signal transceiver 500, specifically, the signal processing device generates signals to the wireless signal transceiver 500, and the wireless signal transceiver 500 further controls the working state of the first power supply circuit board, so that the degree of automation is high.
The foregoing is a further detailed description of the invention in connection with specific embodiments, and it is not intended that the invention be limited to such description. It will be apparent to those skilled in the art that several simple deductions or substitutions can be made without departing from the spirit of the invention.

Claims (3)

1. The utility model provides a plug connection system that can insert automatically, including plug (100) and columnar socket (200), plug (100) are including columnar main part (101), the one end of main part (101) is equipped with electrically conductive pin (103), the one end of socket (200) is equipped with the jack, electrically conductive pin (103) with the jack cooperation, its characterized in that:
the socket comprises at least two pushing claw hands (300) for pushing the main body (101) to the socket (200), wherein the pushing claw hands (300) are provided with horizontal parts (301), overhanging parts (302) and pushing parts (304) which are sequentially arranged along the axial direction of the main body (101); the horizontal part (301) is fixedly arranged on the circumferential side surface of the main body (101); the overhanging part (302) extends obliquely away from the peripheral side surface of the main body (101); one end of the pushing part (304) is hinged with the end part of the overhanging part (302) far away from the horizontal part (301), the other end of the pushing part (304) is hinged with the peripheral side wall of the socket (200), and the pushing part (304) is obliquely arranged in a direction approaching to the axis of the main body (101); a driving motor (303) is arranged at the hinge point of the pushing part (304) and the overhanging part (302) or at the hinge point of the pushing part (304) and the peripheral side wall of the socket (200); the pushing part (304) is positioned above the conductive pins (103);
the wireless signal transceiver (500) is connected with the wireless signal transceiver (500) in a wireless mode, the wireless signal transceiver (500) is arranged on the socket (200), the wireless signal transceiver (500) is controlled by the signal processor, and the driving motor (303) is controlled to work by the signal processor through the wireless signal transceiver (500);
the socket (200) is provided with a first magnet (401), the main body (101) is provided with a second magnet (402), and the first magnet (401) and the second magnet (402) are attracted to each other;
the socket (200) is provided with a second power supply circuit board, the current input end of the second power supply circuit board is connected with a power transmission line in the socket (200), and the current output end of the second power supply circuit board is connected with the driving motor (303); the second power supply circuit board is provided with at least one resistor for reducing current and voltage, and the working state of the second power supply circuit board is controlled by the wireless signal receiving and transmitting device (500).
2. The plug connection system according to claim 1, wherein the first magnet (401) is an electromagnet, a first power supply circuit board is arranged on the socket (200), a current input end of the first power supply circuit board is connected with a power transmission line in the socket (200), and a current output end of the first power supply circuit board is connected with the first magnet (401); the first power supply circuit board is provided with at least one resistor for reducing current and voltage, and the working state of the first power supply circuit board is controlled by the wireless signal receiving and transmitting device (500).
3. The plug connection system according to claim 2, wherein a third magnet (403) is further provided on the socket (200), the third magnet (403) and the second magnet (402) are attracted to each other, and both the third magnet (403) and the second magnet (402) are permanent magnets.
CN201711387405.5A 2017-12-20 2017-12-20 Plug connection system capable of being automatically plugged in and out Active CN108110515B (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201711387405.5A CN108110515B (en) 2017-12-20 2017-12-20 Plug connection system capable of being automatically plugged in and out

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201711387405.5A CN108110515B (en) 2017-12-20 2017-12-20 Plug connection system capable of being automatically plugged in and out

Publications (2)

Publication Number Publication Date
CN108110515A CN108110515A (en) 2018-06-01
CN108110515B true CN108110515B (en) 2023-07-21

Family

ID=62211447

Family Applications (1)

Application Number Title Priority Date Filing Date
CN201711387405.5A Active CN108110515B (en) 2017-12-20 2017-12-20 Plug connection system capable of being automatically plugged in and out

Country Status (1)

Country Link
CN (1) CN108110515B (en)

Families Citing this family (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN111376774B (en) * 2018-12-28 2022-09-27 远景能源有限公司 Automatic butt joint and separation device

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013172679A1 (en) * 2012-05-18 2013-11-21 Lee Jin Kook Electric connection device for electric vehicle
CN105119100A (en) * 2015-07-13 2015-12-02 开化钢尔锐商贸有限公司 Power supply device of realizing automatic joint power supply
CN105162220A (en) * 2015-08-12 2015-12-16 上海海事大学 Automated container terminal all-electric unmanned automatic guided vehicle automatic charging device and charging method thereof
CN206364229U (en) * 2016-11-28 2017-07-28 泰科电子(上海)有限公司 Connector
CN206441958U (en) * 2017-01-04 2017-08-25 中国船舶重工集团公司第七一九研究所 A kind of fully automatic electric separation and the connector of electricity closure
CN107196139A (en) * 2017-06-12 2017-09-22 福州市星旺成信息科技有限公司 A kind of electric power connecting element
CN207559182U (en) * 2017-12-20 2018-06-29 江西佰仕通电子科技有限公司 A kind of plug connecting system that can be plugged together automatically

Family Cites Families (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20150229148A1 (en) * 2014-02-10 2015-08-13 Transistor Devices, Inc. D/B/A Tdi Power Blind-Mate Power Charging Station for Portable Electronic Devices

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
WO2013172679A1 (en) * 2012-05-18 2013-11-21 Lee Jin Kook Electric connection device for electric vehicle
CN105119100A (en) * 2015-07-13 2015-12-02 开化钢尔锐商贸有限公司 Power supply device of realizing automatic joint power supply
CN105162220A (en) * 2015-08-12 2015-12-16 上海海事大学 Automated container terminal all-electric unmanned automatic guided vehicle automatic charging device and charging method thereof
CN206364229U (en) * 2016-11-28 2017-07-28 泰科电子(上海)有限公司 Connector
CN206441958U (en) * 2017-01-04 2017-08-25 中国船舶重工集团公司第七一九研究所 A kind of fully automatic electric separation and the connector of electricity closure
CN107196139A (en) * 2017-06-12 2017-09-22 福州市星旺成信息科技有限公司 A kind of electric power connecting element
CN207559182U (en) * 2017-12-20 2018-06-29 江西佰仕通电子科技有限公司 A kind of plug connecting system that can be plugged together automatically

Also Published As

Publication number Publication date
CN108110515A (en) 2018-06-01

Similar Documents

Publication Publication Date Title
CN108110515B (en) Plug connection system capable of being automatically plugged in and out
CN102723753A (en) Charger
CN207559182U (en) A kind of plug connecting system that can be plugged together automatically
CN207530210U (en) A kind of plug connecting system that can be loosened automatically
CN108258474B (en) Electric power supply plug device
CN102683052A (en) Switch with drawing structure
CN203289144U (en) Wireless charging table lamp
CN207664319U (en) A kind of spliced overturning intelligent socket
CN210181436U (en) BLE bluetooth controlling means
CN201601357U (en) Push-on type electric adapter
CN204349076U (en) Rare earth permanent magnet attaching plug and socket
CN104409939A (en) Adaptive jack type handset charger
CN204497509U (en) Extending formula wall plug
CN203553511U (en) Automatic power-saving socket
CN221747606U (en) Rail socket
CN112234398B (en) Energy-concerving and environment-protective portable circuit power-off protection device
CN201038491Y (en) Socket controlled by computer
CN202268572U (en) Timing socket
CN203589379U (en) Rotatable extension socket with USB interfaces
CN202585963U (en) Power-saving socket
CN108110458B (en) Transmission line connection structure
CN208656090U (en) A kind of power connector
CN202564687U (en) Energy conservation plug seat provided with independent switch
CN214960393U (en) External embedded touch screen switch controller
CN220207832U (en) Electrical apparatus external connection line pencil break-make testing arrangement

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
GR01 Patent grant
GR01 Patent grant