WO2018161909A1 - 设模块化插头分离机构的弹出插头 - Google Patents

设模块化插头分离机构的弹出插头 Download PDF

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Publication number
WO2018161909A1
WO2018161909A1 PCT/CN2018/078247 CN2018078247W WO2018161909A1 WO 2018161909 A1 WO2018161909 A1 WO 2018161909A1 CN 2018078247 W CN2018078247 W CN 2018078247W WO 2018161909 A1 WO2018161909 A1 WO 2018161909A1
Authority
WO
WIPO (PCT)
Prior art keywords
plug
top pin
pin
button
spring
Prior art date
Application number
PCT/CN2018/078247
Other languages
English (en)
French (fr)
Inventor
柴雪可
田赡民
Original Assignee
宁波鸥创电器科技有限公司
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 宁波鸥创电器科技有限公司 filed Critical 宁波鸥创电器科技有限公司
Priority to EP18763797.0A priority Critical patent/EP3595098A4/en
Priority to AU2018230209A priority patent/AU2018230209B2/en
Priority to US16/492,174 priority patent/US10826239B1/en
Priority to JP2019570611A priority patent/JP6797443B2/ja
Publication of WO2018161909A1 publication Critical patent/WO2018161909A1/zh

Links

Classifications

    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/62Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
    • H01R13/629Additional means for facilitating engagement or disengagement of coupling parts, e.g. aligning or guiding means, levers, gas pressure electrical locking indicators, manufacturing tolerances
    • H01R13/633Additional 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
    • H01R13/635Additional 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 by mechanical pressure, e.g. spring force
    • HELECTRICITY
    • H01ELECTRIC ELEMENTS
    • H01RELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
    • H01R13/00Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
    • H01R13/46Bases; Cases
    • H01R13/502Bases; Cases composed of different pieces
    • H01R13/506Bases; Cases composed of different pieces assembled by snap action of the parts

Definitions

  • the present invention relates to a plug, and more particularly to an eject plug having a modular plug separating mechanism.
  • the plug is a component used in conjunction with the socket to attract power to the appliance.
  • the basic structure of the plug includes a plug housing and a tab (also referred to as a plug) connected to the plug housing.
  • the plug is inserted into the jack of the socket and then connected to the socket to draw power.
  • the insert sleeve is designed to be clamped on the insert with a large clamping force, and in order to pull out the plug without causing damage to the socket, it is necessary to hold the socket with one hand, The other hand grabs the plug and pulls it out, which makes it inconvenient to pull out.
  • both hands must be pulled out; if the clamping force is very large or the user's strength is small The user needs to pull out the plug while pulling hard on both sides, so that the plug can be pulled out, which will cause the clamping force of the socket to be abnormally lowered and the wall socket to fall off.
  • a separating mechanism is provided.
  • the plug, the separating mechanism of the plug comprises a sleeve, a top pin disposed in the sleeve, a top pin control mechanism and a first spring that drives the top pin to protrude from the side of the insert from the plug housing, and the top pin control mechanism comprises a top The latching portion of the pin, the latching portion that cooperates with the latching portion to hold the top pin in the contracted state, the second spring that drives the card head to the latching portion, and the button that separates the driving chuck from the latching portion.
  • the existing plug separating mechanism is installed in the plug housing in a discrete manner. When the plug housing is disassembled, the components of the plug separating mechanism are scattered, and the user is disassembled to disassemble the plug to cause inconvenience. The user does not assemble back.
  • the invention provides an ejecting plug with a modular plug separating mechanism, which solves the problem that the existing components of the plug separating mechanism are in a discrete state, and the plug housing is disassembled after being disassembled, thereby causing inconvenience for the user to assemble the plug.
  • an eject plug having a modular plug separating mechanism, comprising a plug housing, the plug housing being provided with a tab, characterized in that it further comprises a plug separating mechanism, the plug is separated
  • the mechanism includes a sleeve, a top pin disposed in the sleeve, a top pin control mechanism, and a first spring that drives the top pin to extend from the side of the insert to the plug housing, the top pin control mechanism including a snap pin disposed on the top pin a button that cooperates with the card engaging portion to hold the pin in the contracted state, a second spring that drives the card head to the carding portion, and a button that separates the driving card from the card portion, wherein the sleeve is The tube is provided with a holding portion, the holding portion is connected with an inner cover, a sliding hole is formed between the inner cover and the holding portion, the button is slidably connected in the sliding hole, and the top pin is suspended in the In the sleeve,
  • the button is placed at one end Socket housing.
  • the sleeve and the inner cover of the present invention constitute a housing for fixing and fixing other components, so that the various components can be integrally removed and installed, and the modular design facilitates the automated production of the present invention and the application of the integrated plug (ie, the plug housing is an integral structure). Plug).
  • the pin In use, it is assumed that the pin is in an extended state in the initial state, and when the blade is inserted into the socket, the socket housing presses the top pin to contract toward the plug housing to cause the first spring to store energy, and the pin is contracted to contact with the chuck.
  • the top of the chuck is opened and continues to contract, and the second spring generates deformation energy storage; after the plug is inserted into position, the top pin stops shrinking, and the snap portion is aligned with the chuck (or the side of the chuck that is away from the outer end of the top pin).
  • the first spring Under the action of the first spring, the pin is pushed or extended.
  • the chuck Under the action of the second spring, the chuck extends to the engaging portion to catch the pin and cannot protrude outward.
  • the button When the plug needs to be pulled out, the button is pressed, the button driving card head is separated from the card joint portion and the second spring is stored, and the top pin is ejected under the action of the first spring, and the pin pin is pressed against the socket shell when the pin pin is ejected, and the socket pair is generated.
  • the pin push produces a reaction force that acts to pull the plug out of the socket, thereby saving effort when the plug is pulled out.
  • the inner cover is provided with a limiting pin that is disposed in an end of the first spring away from the top pin. It is possible to reduce the possibility of axial bending of the first spring during extrusion.
  • the chuck and the button are distributed on both sides of the radial direction of the top pin.
  • the layout is convenient when the plug housing is flat, and the three-pole plug is mostly flat.
  • the top pin control mechanism further comprises a barb and a hook portion provided on the top pin matched with the barb, the chuck and the barb are distributed on two sides of the top pin, and the barb is hinged at the It is swung on the plug housing or sleeve and driven by the button.
  • a new technical solution for the pin-pin engaging mechanism is provided.
  • the chuck is fixed to the button and the slider performs a translational movement when the button is pressed. If the chuck is swayed and engaged with the engaging portion, it is not only inconvenient to arrange in the plug, but also because the moment generated by the first spring against the chuck is difficult to be zero when the chuck is snapped onto the engaging portion. This will cause the second spring to be designed as a spring with a large spring force.
  • the top pin control mechanism has two, two buttons of the top pin control mechanism are distributed on both sides of the top pin, and the two pin control mechanisms share a second spring. Compact structure and low effort when driving.
  • the inner end of the button of one of the two top pin control mechanisms is provided with a sliding groove extending from the inner end end surface in the pressing direction of the button, and a button of the other top pin control mechanism.
  • the end is slidably connected in the sliding slot
  • the second spring is located in the sliding slot and extends along the extending direction of the sliding slot, and the two ends of the second spring are distributed with the buttons of the two top pin control mechanisms connected.
  • the inner end of the top pin is provided with a spring mounting hole extending in the extending direction of the top pin, and the first spring is disposed in the spring mounting hole.
  • the height of the plug (the direction in which the tab extends in the height direction of the plug) can be maximized to reduce the height of the product and increase the installation space of the spring.
  • the plug housing is provided with an L-pole on/off control switch
  • the L-pole on/off control switch comprises a first contact, a second contact, a commutating block, a permanent magnet and a sliding connection at the first contact a conductive block between the second contact and the second contact, the conductive block being coupled to the second contact by a conductive spring, the conductive block being hinged with a conductive arm, the first contact being in the same piece
  • the L-pole blades are connected together, the second contact is for taking out a power supply wire to the plug, and the permanent magnet is used for attracting the conductive arm to be connected with the first contact, the conductive arm further The conductive arm is coupled to the first contact by the cable supported on the commutating block being coupled to the top pin, and the latch is snapped together with the latching portion, The top pin pulls the conductive arm away from the first contact by the cable when the top pin is displaced from the position where the chuck is engaged with the latch.
  • the conductive arm is disconnected from the first contact by the cable (ie, the insertion or removal process) In the middle), the L-pole insert is in contact with the plug sleeve, but the electric power cannot be led out through the electric wire of the plug to form a loop through the electric appliance, so that no ignition occurs.
  • the top pin is contracted to be engaged by the chuck. The snap portions are snapped together, at which time the cable cannot separate the conductive arm and the first contact, and the conductive arm contacts the first contact under the action of the permanent magnet so that the first contact and the second contact lead Pass, that is, electricity can be led into the plug.
  • the driving button disengages the chuck and the engaging portion
  • the first spring drives the top pin to extend
  • the connecting pin pulls the conductive arm and the first contact apart by the cable to realize the power-off.
  • the conductive arms are not disposed on the second contact, but the conductive blocks are designed and designed on the slidable conductive blocks, and then the conductive blocks are connected to the second contacts through the conductive springs, which can improve the convenience in production. If the direct connection is required, the accuracy of the length of the cable is high, and the precision requirement is high, and the manufacturing difficulty is increased. The solution can compensate for the length difference of the cable by the expansion and contraction of the conductive spring.
  • the present invention also includes a top pin fixing assist mechanism including a pin hole portion of the top pin portion of the top pin, a pin hole provided in the outer casing portion of the plug housing, a fixing pin located in the pin hole of the outer casing portion, and a drive
  • the electromagnet and the push button switch that move the fixed pin toward the pin hole of the outer casing portion and the driving fixing pin against the suction force of the magnet, and move toward the pin hole of the top pin portion, the push button switch is a normally closed switch, and the electromagnet and the button
  • the switch and the L-pole on-off control switch are connected in series between the L pole and the N pole of the insert, the button is provided with a plug that drives the push switch to be opened when the push switch is pressed; the top pin is engaged by the card
  • the connecting portion is fixed, the pin portion of the pin portion is aligned with the pin hole of the outer casing portion, the depth of the pin hole of the pin portion is smaller than the length of the fixing pin, and the depth of the pin hole
  • the invention has the following advantages: the plug can be easily pulled out with one hand operation, and the other hand is not required to press the socket; for normal people, the convenience is greatly improved, for a disabled person with only one hand, This product will be an inevitable choice; the modular design facilitates the automated production of the present invention and is applied to an integrated plug (ie, a plug having a plug housing that is a unitary structure); in a preferred embodiment, it is convenient to implement the card head in a translational manner with the snap portion. Perform the split.
  • FIG. 1 is a schematic diagram of Embodiment 1 of the present invention.
  • Figure 2 is an exploded view of the plug separating mechanism.
  • FIG. 3 is a schematic diagram of a use state according to Embodiment 1 of the present invention.
  • FIG. 4 is a schematic diagram of Embodiment 2 of the present invention.
  • Figure 5 is an exploded view of the plug separating mechanism in the third embodiment of the present invention.
  • Figure 6 is an exploded view of the plug separating mechanism in the fourth embodiment of the present invention.
  • FIG. 7 is a schematic diagram of Embodiment 5 of the present invention.
  • FIG. 8 is a schematic structural view of Embodiment 6 of the present invention.
  • Fig. 9 is a control circuit diagram of an electromagnet.
  • an eject plug having a modular plug separating mechanism includes a plug housing 1 and a plug separating mechanism 2.
  • the plug housing 1 is provided with a tab 11.
  • the number of the blades 11 depends on the number of poles of the plug. If there is a two-pole plug, there are two blades, and if it is a three-pole plug, there are three blades.
  • the plug housing 1 is of one-piece and split type, and the present embodiment is a split-type three-stage plug, in which case the plug housing 1 includes a first half 12 and a second half 13.
  • the tab 11 is attached to the first half 12.
  • the first half 12 and the second half 13 are fixed together by bolts passing through the first half 12 and then screwed onto the nut located in the nut limiting hole 131 of the second half 13, the second half 13
  • a shutter 14 is also provided.
  • the shielding plate 14 is used to block the nut limiting hole 131.
  • the abutment of the first half portion 12 and the second half portion 13 is provided at the button escape hole 15.
  • the plug separating mechanism 2 includes a top pin control mechanism 21, a sleeve 22, and a top pin 23 that is bored in the sleeve. There are two top pin control mechanisms 21. Two top pin control mechanisms 21 are distributed on both sides of the top pin 23.
  • the top pin control mechanism 21 includes a button 211. One end of the sleeve 22 is provided with a holding portion 221 . There are two holding units 221 . Two holding portions 221 are distributed on both sides of the sleeve 22.
  • the inner cover 222 is connected to the holding portion 221 .
  • a sliding hole 223 is formed between the inner cover 222 and the holding portion 221 .
  • the button 211 is slidably coupled in the slide hole 223 such that the button 211 is slidably coupled to the holding portion 221 .
  • the first spring 24 includes an inner first spring 241 and an outer first spring 242.
  • the outer first spring 242 is sleeved on the first first spring 241.
  • the inner end of the top pin 23 is provided with a spring mounting hole 231 extending in the extending direction of the top pin.
  • the inner cover 222 is provided with a limit pin 224.
  • the top pin control mechanism 21 further includes a latching portion 212, and a second spring 214 that engages the chuck 213 that holds the pin in the retracted state to the catch portion.
  • the snap portion 212 is provided on the outer surface of the top end of the top pin 23.
  • the catching portion 212 is a convex structure.
  • the chuck 213 is integrally formed with the button 211.
  • the two top pin control mechanisms 21 share a second spring 214.
  • the inner end of the button of the left pin control mechanism of the two top pin control mechanisms 21 is provided with a chute 215 extending from the inner end face in the pressing direction of the button.
  • the inner surface of the outer end of the sleeve 22 is provided with a suspension step 225.
  • the top pin 23 When the top pin 23 is extended until the catch portion 212 is hooked on the suspension step 225, the top pin 23 cannot continue to move outwardly and is suspended within the sleeve 22.
  • the top pin 23 is threaded into the sleeve 22, and the first spring 24 is threaded into the spring mounting hole 231 of the top pin 23.
  • the button of the top pin control mechanism located on the left side of the top pin control mechanism 21 is placed on the holding portion 221, and the chuck head 213 is located on the right side of the top pin to engage with the engaging portion 212 on the right side.
  • the second spring 214 is placed in the chute 215.
  • the button of the top pin control mechanism on the right side is placed in the sliding slot 215 to achieve vibration isolation on the holding portion, and the chuck is located on the left side of the top pin and does not cooperate with the card on the left side.
  • the two ends of the second spring 214 are distributed and connected to the buttons of the two top pin control mechanisms.
  • the inner cover 222 is then snapped onto the holding portion 221, and the limiting pin 224 is disposed in the end of the first spring 24 away from the top pin. Up to this point and the assembly of the plug separating mechanism 2 is completed, the plug separating mechanism 2 forms a module that is connected together.
  • the plug separating mechanism is then mounted in the plug housing 1 in such a manner that the top pin 23 is aligned with the top pin through hole 121 on the first half 12. Finally, the first half 12 and the second half 13 are re-fixed together. After assembly, the button 211 extends out of the plug housing 1 via the button escape hole 15 in the plug housing.
  • the process of pulling out the plug having the present invention from the socket is: simultaneously pressing the buttons 211 of the two top pin control mechanisms 21, the button 211 generates a retracting translation motion, and the driving chuck 213 performs the same translational movement together when the button is moved. Simultaneously pressing the second spring 214 to cause the second spring to store energy, the chuck 213 is separated from the engaging portion 212, and the first spring 24 releases energy to drive the top pin 23 to protrude from the first half 12, and protrudes
  • the result is a squeeze socket housing that reacts against the top pin 23 to pull the tab 11 out of the socket.
  • Embodiment 2 the difference from the first embodiment:
  • buttons 211 of the two top pin control mechanisms 21 are stacked together in a direction perpendicular to the expansion and contraction of the first spring 24.
  • the two springs are stacked together in the direction of expansion and contraction of the first spring.
  • this embodiment can also use only one of the top pin control mechanisms as in the second embodiment.
  • the button 211, the engaging portion 212 and the chuck 213 of the same jacking control mechanism 21 are located on the same side of the top pin 23.
  • the latching portion 212 is specifically designed such that the ejector ring 232 is disposed on the top pin 23, and the side wall of the escaping ring 232 constitutes the engaging portion 212.
  • the chuck 213 is disposed in the escape ring 232 to cooperate with the engaging portion.
  • the top pin control mechanism 21 further includes a barb 217 and a hook portion 216 that cooperates with the barb.
  • the hooking portion 216 is disposed on the top pin 23.
  • the chuck 213 and the barbs 217 are distributed on both sides of the top pin 23.
  • the barbs 217 are hinged to the sleeve 22 by a hinge shaft 218 and are swung by a button drive.
  • the chuck and the button are located on the same side of the top pin, the barbs and the button are located on both sides of the top pin, and of course, the chuck and the button are located on both sides of the top pin, and the barb and the button are located on the top pin. The same side.
  • the plug housing 1 is further provided with an L-pole on/off control switch 3 and a top pin fixed assist mechanism 4.
  • the insert of the two-pole plug has two L-pole inserts and two N-pole inserts
  • the three-pole plug has three L-pole inserts, an N-pole insert and an E-pole insert.
  • the L-pole on/off control switch 3 includes a first contact 31, a second contact 32, a commutating block 33, a permanent magnet 34, and a conductive block 35.
  • the first contact 31 is electrically connected to the L-pole tab in the blade 11.
  • the second contact 32 may be connected to the terminal of the plug to which the L line of the power supply line is connected or may be a terminal itself.
  • the commutation block 33 is fixed to the plug housing 1.
  • the commutating block 33 and the connection point 36 of the cable and the top pin are located on the same line perpendicular to the direction in which the pin is extended.
  • the conductive block 35 is slidably coupled within the plug housing in a direction in which the first contact and the second contact are distributed.
  • the conductive block 35 is located between the first contact 31 and the second contact 32.
  • the conductive block 35 is electrically connected by the conductive spring 37 being coupled to the second contact 32.
  • the conductive spring 37 is a tension spring.
  • the conductive block 35 is hinged with a conductive arm 38.
  • the conductive arm 38 is coupled to the top pin 22 by a cable 39.
  • the suction force generated by the permanent magnet 34 on the conductive arm 38 causes the conductive arm 38 to abut against the first contact 31 to achieve electrical conduction.
  • the length of the cable is such that only the first contact and the conductive arm can be electrically connected when the chuck 213 is snapped onto the engaging portion 212.
  • the L-pole tab is electrically conducted through the first contact 31, the conductive arm 38, the conductive block 35, the conductive spring 37, and the second contact 32, so that electricity can be introduced into the electric appliance provided with the plug of the present invention.
  • the top pin 22 projects outwardly from the plug housing 1 to generate a displacement toward the outside of the plug housing, and when the jack 12 moves, the conductive arm 38 is pulled through the cable 39.
  • the rotation is separated from the first contact 31 so that the electric power cannot be led out through the L-pole insert. In this process, if the length of the cable is insufficient to interfere with the output of the jack pin, the deformation of the conductive spring 37 compensates for the shortage of the cable length.
  • the top pin fixing assist mechanism 4 includes a top pin portion pin hole 41, a case portion pin hole 42, a fixing pin 43, a magnet 44, an electromagnet 45, and a push button switch 46.
  • the pin portion pin hole 41 is provided on the top pin 22.
  • the depth of the pin portion pin hole 41 is smaller than the length of the fixing pin 43.
  • the outer casing pin hole 42 is provided on the plug housing 1. The depth of the outer casing pin hole 42 is greater than the length of the fixing pin 43.
  • An electromagnet 45 is provided on the top pin 22 for sucking the fixing pin 43 so that the fixing pin 43 moves toward the top pin.
  • the fixing pin 44 is fixed in the plug housing 1 for driving the fixing pin 43 to be contracted into the housing portion pin hole 42, and the suction force generated by the electromagnet 45 on the fixing pin 43 is larger than the suction force generated by the magnet 44 on the fixing pin 43.
  • the push button switch 46 is a normally closed switch.
  • the button 211 is provided with a plug 47. When the push button 211 drives the chuck 213 to be separated from the catching portion 212, the head 47 presses the pressing head of the button switch 46 to cause the button switch 46 to be turned off, and when the button 211 is reset, the head 47 loses the pressing action of the button switch 46. .
  • the electromagnet 45, the push button switch 46, and the L pole on/off control switch 3 are connected in series between the L pole tab 11-1 and the N pole tab 11-2 of the tab 11.
  • the electromagnet 45 is energized, and the attractive force generated by the electromagnet 45 overcomes the attraction force generated by the magnet 44 so that the fixing pin 43 is inserted into the pin hole 41 of the pin portion, since the length of the fixing pin is greater than the depth of the pin hole 41 of the pin portion Therefore, the fixing pin is also partially inserted into the pin hole 42 of the outer casing portion, and the fixing pin 43 realizes fixing the top pin 22 and the plug housing 1 together to assist the fixing of the locking portion of the locking portion.
  • the button 211 When the push button 211 is pressed to extend the top pin 22, the button 211 also presses the push button switch 46 through the plug 47 to cause the push button switch to be turned off, causing the electromagnet 45 to be deenergized, and the electromagnet 45 loses its adsorption function, and the suction force of the magnet 44 is fixed at this time.
  • the pin is fully retracted into the housing pin bore 42.
  • the first spring ejects the top pin, and when the top pin is ejected until the top pin fixing assist mechanism 4 is also disconnected, even if the button releases the electromagnet, there is no electricity, thereby reducing the wear between the fixed pin and the top pin.

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Abstract

一种设模块化插头分离机构的弹出插头,包括插头外壳(1)和插头分离机构(2),插头分离机构(23)包括套管(22)、穿设在套管(22)内的顶销(23)、顶销控制机构(21)和驱动顶销(23)从插片(11)所在侧伸出插头外壳(1)的第一弹簧(24),顶销控制机构(21)包括设置于顶销(23)的卡接部(212)、同卡接部(212)配合使顶销(23)保持在收缩状态的卡头(213)、驱动卡头(213)卡到卡接部(212)上的第二弹簧(214)和驱动卡头(213)同卡接部(212)分离的按钮(211),套管(22)设有托持部(221),托持部(221)连接有内盖(222),内盖(222)和托持部(221)之间形成滑孔(223),按钮(211)滑动连接在滑孔(223)内,顶销(23)悬挂在套管(22)内。这种设模块化插头分离机构的弹出插头解决了现有的插头分离机构各个部件处于离散状态、插头外壳拆卸开后会散开而导致使用者装配插头不便的问题。

Description

设模块化插头分离机构的弹出插头 技术领域
本发明涉及插头,尤其涉及一种设模块化插头分离机构的弹出插头。
背景技术
插头是用于同插座配合引人电源给电器的部件。插头的基本结构包括插头外壳和连接在插头外壳的插片(又称插销),使用时通过插片插入插座的插孔内后同插套连接在一起而引出电源。为了保证插套和插片之间的可靠连接,会将插套设计为以较大的夹持力夹持在插片上,为了拔出插头时不导致插座损坏,需要一只手按住插座、另一只手抓住插头的方式进行拔出,导致拔出时不便,尤其是插头插在移动插座上时、必须两只手才能够拔出;如果夹持力十分大或使用者力气较小时,使用者需要一边用力向外拔、一边向两边晃动插头才能够将插头拔出,这样将会导致插座的插套夹持力非正常下降和墙壁插座的脱落,为此设置出了具有分离机构的插头,插头的分离机构包括套管、穿设在套管内的顶销、顶销控制机构和驱动顶销从插片所在侧伸出插头外壳的第一弹簧,顶销控制机构包括设置于顶销的卡接部、同卡接部配合使顶销保持在收缩状态的卡头、驱动卡头卡到卡接部上的第二弹簧和驱动卡头同卡接部分离的按钮。现有的插头分离机构为以离散件的方式安装在插头外壳内的,当插头外壳拆卸开时,插头分离机构的各个部件会散开,散开后给使用者重新组装插头带来不便设置产生使用者装配不回的现象。
技术问题
本发明提供了一种设模块化插头分离机构的弹出插头,解决了现有的插头分离机构各个部件处于离散状态、插头外壳拆卸开后会散开而导致使用者装配插头不便的问题。
技术解决方案
以上技术问题是通过下列技术方案解决的:一种设模块化插头分离机构的弹出插头,包括插头外壳,所述插头外壳设有插片,其特征在于,还包括插头分离机构,所述插头分离机构包括套管、穿设在套管内的顶销、顶销控制机构和驱动顶销从插片所在侧伸出插头外壳的第一弹簧,所述顶销控制机构包括设置于顶销的卡接部、同卡接部配合使顶销保持在收缩状态的卡头、驱动卡头卡到卡接部上的第二弹簧和驱动卡头同卡接部分离的按钮,其特征在于,所述套管设有托持部,所述托持部连接有内盖,所述内盖和托持部之间形成滑孔,所述按钮滑动连接在所述滑孔内,所述顶销悬挂在所述套管内,所述第一弹簧位于所述顶销和内盖之间,所述按钮和卡头连接在一起,所述插头外壳设有插片的一侧上设有供所述顶销穿出的顶销过孔,所述按钮一端穿设在所述插座外壳上。本发明套管和内盖构成固定限制其它部件的壳体,使得各个部件能够整体取下和安装上,模块化设计便于本发明的自动化生产和应用于一体化的插头(即插头外壳为一体结构的插头)。
使用时,假设初始状态时顶销处于伸出状态,当插片插入插座过程中,插座外壳挤压顶销朝向插头外壳内收缩而使得第一弹簧储能,顶销收缩到同卡头接触时顶开卡头并继续收缩、第二弹簧产生变形储能;插头插入到位后顶销停止收缩、此时卡接部同卡头对齐(或位于卡头远离顶销外端的一侧,此状态时在第一弹簧的作用下顶销或产生伸出动作),在第二弹簧的作用下卡头伸到卡接部而将顶销卡住不能够向外伸出。需要拔出插头时,按压按钮,按钮驱动卡头同卡接部分离且第二弹簧储能,在第一弹簧的作用下顶销弹出,顶销弹出时对插座外壳产生挤压力、插座对顶销产生反作用力,该反作用力起到将插头从插座上拔出的作用,从而使得拔出插头时省力。
作为优选,所述内盖设有穿设在所述第一弹簧远离顶销一端内的限位销。能够降低挤压过程中第一弹簧产生轴向弯折的可能性。
作为优选,所述卡头和按钮分布在所述顶销的径向两侧。在插头外壳为扁平结构时布局方便,三极插头即多为扁平结构。
作为优选,所述顶销控制机构还包括倒钩和同倒钩配合的设置在顶销上的钩接部,所述卡头和倒钩分布在顶销的两侧,倒钩铰接在所述插头外壳或套管上且通过所述按钮驱动而摆动。提供了一种顶销卡接机构的新的技术方案。
作为优选,卡头固接在按钮上且按压按钮时所述卡头做平移运动。如果卡头以摆动的方式同卡接部进行分合,则不但在插头内进行布局时不便,而且由于当卡头卡接在卡接部时第一弹簧对卡头产生的力矩难以为零、会导致第二弹簧需要设计为弹力较大的弹簧。
作为优选,所述顶销控制机构有两个,两个所述顶销控制机构的按钮分布在所述顶销的两侧,所述两个顶销控制机构共用第二弹簧。结构紧凑,驱动时省力。
作为优选,所述两个顶销控制机构中的一个顶销控制机构的按钮的内端设有从内端端面开始沿按钮的按压方向延伸的滑槽、另一个顶销控制机构的按钮的内端滑动连接在所述滑槽内,所述第二弹簧位于所述滑槽内且沿滑槽的延伸方向延伸,所述第二弹簧的两端分布同所述两个顶销控制机构的按钮连接在一起。
作为优选,所述顶销的内端设有沿顶销延伸方向延伸的弹簧安装孔,所述第一弹簧穿设在所述弹簧安装孔内。可以最大限度地利用插头的高度(插片延伸方向为插头的高度方向)空间,以降低产品高度,并可增加弹簧的安装空间。
作为优选,所述插头外壳内设有L极通断控制开关,所述L极通断控制开关包括第一触点、第二触点、换向块、永磁铁和滑动连接在第一触点与第二触点之间的导电块,所述导电块通过导电弹簧同所述第二触点连接在一起,所述导电块铰接有导电臂,所述第一触点同所述插片中的L极插片连接在一起,所述第二触点用于引出电源给插头的电源线,所述永磁铁用于将导电臂吸附到同第一触点连接在一起,所述导电臂还通过支撑在换向块上的拉索同顶销连接在一起,所述卡头同所述卡接部卡接在一起时,所述导电臂同所述第一触点连接在一起,所述顶销从被卡头配合卡接部固定住的位置产生朝向插头外壳外部移动的位移时、顶销通过所述拉索将导电臂同第一触点拉分离。现有的插头插入插座的过程中,只要插片同插座的插套接触到则点即被引入给连接插头的电器,但时插片需要在插套上运行一段距离与时间后才会插入到位或被拔出,该插入和拔出过程有时会导致插头的插片和插座的插套之间产生打火现象,该打火现象越长则产生不利后果的可能性越大(如导致接触电阻增加,点燃周边可燃物等),本技术方案则能够缩短打火时间。插入插头时:当顶销没有完全收缩到通过卡头配合卡接部被卡住的位置时,导电臂在拉索的作用下同第一触点断开(也即插入或拔出的动作过程中),故L极插片虽然同插套接触,但是电不能够经过插头的电线引出而通过电器形成回路,从而不会产生打火,当插头插入到位后,顶销收缩到被卡头配合卡接部卡接在一起,此时拉索不能够分开导电臂和第一触点、在永磁铁的作用下导电臂同第一触点接触在一起使得第一触点和第二触点导通,也即电能够进插头引出。拔出插头时,驱动按钮使得卡头和卡接部脱开、第一弹簧驱动顶销伸出,顶销伸出过程中通过拉索将导电臂和第一触点拉分开而实现断电。导电臂不之间设置在第二触点上,而是设计导电块并设计在可滑动的导电块上,然后导电块通过导电弹簧同第二触点进行连接,能够提高制作时的方便性。如果直接连接则对拉索的长度的精度要求较高、精度要求高则制作难度增加,该方案能够通过导电弹簧的伸缩来弥补拉索的长度差。
本发明还包括顶销固定助力机构,所述顶销固定助力机构包括设置于顶销的顶销部销孔、设置于插头外壳的外壳部销孔、位于外壳部销孔内的固定销、驱动固定销朝外壳部销孔内移动的吸铁石、驱动固定销克服吸铁石的吸力后朝向顶销部销孔内移动的电磁铁和按钮开关,所述按钮开关为常闭开关,所述电磁铁、按钮开关和所述L极通断控制开关串联连接在插片的L极和N极之间,所述按钮设有按压按压开关时驱动按压开关断开的顶头;所述顶销被卡头配合卡接部固定住时,所述顶销部销孔和外壳部销孔对齐,所述顶销部销孔的深度小于所述固定销的长度,所述外壳部销孔的深度大于所述固定销的长度。既能够在顶销处于收缩位置时对顶销进行可靠固定以降低卡头的受力,防止卡头损坏,有能够在卡销脱离时也脱离、不会影响顶销的弹出。
有益效果
本发明具有下述优点:单手操作即可轻松拔出插头,无需另一只手去压住插座;对于正常人来说,方便性大大地提高,对于只有一只手的残疾人来说,此产品将是必然选择;模块化设计便于本发明的自动化生产和应用于一体化的插头(即插头外壳为一体结构的插头);优选方案中,便于实现卡头以平移的方式同卡接部进行分合。
附图说明
图1为本发明实施例一的示意图。
图2为插头分离机构的爆炸图。
图3为本发明实施例一的使用状态示意图。
图4为本发明实施例二的示意图。
图5为本发明实施例三中的插头分离机构的爆炸图。
图6为本发明实施例四中的插头分离机构的爆炸图。
图7为本发明实施例五的示意图。
图8为本发明实施例六的结构示意图。
图9为电磁铁的控制电路图。
图中:插头外壳1、插片11、L极插片11-1、N极插片11-2、E极插片、第一半部12、顶销过孔121、第二半部13、螺母限位孔131、遮挡板14、按钮避让孔15、卡槽16、螺栓17、螺母18、插头分离机构2、顶销控制机构21、按钮211、凸起2211、卡接部212、卡头213、第二弹簧214、滑槽215、钩接部216、倒钩217、铰轴218、套管22、托持部221、内盖222、滑孔223、限位销224、悬挂台阶225、顶销23、弹簧安装孔231、第一弹簧24、内第一弹簧241、外第一弹簧242、L极通断控制开关3、第一触点31、第二触点32、换向块33、永磁铁34、导电块35、拉索与顶销的连接点36、导电弹簧37、导电臂38、拉索39、顶销固定助力机构4、顶销部销孔41、外壳部销孔42、固定销43、吸铁石44、电磁铁45、按钮开关46、顶头47。
本发明的实施方式
下面结合附图与实施例对本发明作进一步的说明。
实施例一,参见图1,一种设模块化插头分离机构的弹出插头,包括插头外壳1和插头分离机构2。
插头外壳1设有插片11。插片11的数量视插头的极数而定,如果为二极插头则插片有2片,如果为3极插头则插片有3片。插头外壳1有一体式和分体式的,本实施例画出的为分体式的三级插头,此时插头外壳1包括第一半部12和第二半部13。插片11连接在第一半部12上。第一半部12和第二半部13通过螺栓穿过第一半部12后螺纹连接在位于第二半部13的螺母限位孔131内的螺母上而固定在一起,第二半部13还设有遮挡板14。遮挡板14用于遮挡住螺母限位孔131。第一半部12和第二半部13的对接处设于按钮避让孔15。
插头分离机构2包括顶销控制机构21、套管22和穿设在套管内的顶销23。顶销控制机构21有两个。两个顶销控制机构21分布在顶销23的两侧。顶销控制机构21包括按钮211。套管22的一端设有托持部221。托持部221有2个。2个托持部221分布在套管22的两侧。托持部221连接有内盖222。内盖222和托持部221之间形成滑孔223。按钮211滑动连接在滑孔223内使得按钮211滑动连接在托持部221上。
参见图2,还包括的第一弹簧24。第一弹簧24包括内第一弹簧241和外第一弹簧242。外第一弹簧242套设在内第一弹簧241上。顶销23的内端设有沿顶销延伸方向延伸的弹簧安装孔231。内盖222设有限位销224。顶销控制机构21还包括有卡接部212、配合使顶销保持在收缩状态的卡头213卡到卡接部上的第二弹簧214。卡接部212设置在顶销23的顶端的外表面。卡接部212为凸起结构。卡头213同按钮211一体成型。两个顶销控制机构21共用第二弹簧214。
两个顶销控制机构21中的位于左边的顶销控制机构的按钮的内端设有从内端端面开始沿按钮的按压方向延伸的滑槽215。
将本发明组装在一起的方法为:
参见图3,套管22的外端的内表面设有悬挂台阶225。当顶销23伸出到卡接部212钩在悬挂台阶225上时则顶销23不能够继续外移而悬挂在套管22内。
将顶销23穿设到套管22内,第一弹簧24穿设到顶销23的弹簧安装孔231内。将位于顶销控制机构21中位于左边的顶销控制机构的按钮搁置到托持部221上、卡头213位于顶销的右边而同位于右边的卡接部212配合。将第二弹簧214搁置在滑槽215内。将位于右边的顶销控制机构的按钮搁置在滑槽215内而实现隔震在托持部上,其卡头位于顶销的左侧而同位于左边的卡接不配合。第二弹簧214的两端分布同两个顶销控制机构的按钮连接在一起。然后将内盖222卡接到托持部221上,限位销224穿设在第一弹簧24远离顶销一端内。至此及完成了插头分离机构2的组装,插头分离机构2形成一个连接在一起的模块。
然后将插头分离机构以顶销23同第一半部12上的顶销过孔121对齐的方式安装在插头外壳1内。最后将第一半部12和第二半部13重新固定在一起即可。装配好后,按钮211经插头外壳上的按钮避让孔15伸出插头外壳1。
将具有本发明的插头从插座上拔出的过程为:同时按压两个顶销控制机构21的按钮211,按钮211产生内缩平移运动,按钮运动时驱动卡头213一起做方向相同的平移运动的同时挤压第二弹簧214而使得第二弹簧储能,卡头213同卡接部212分离,第一弹簧24释放能量而驱动顶销23从第一半部12上伸出,伸出的结果为挤压插座外壳,插座外壳对顶销23产生反作用力而使得插片11从插座上拔出。
实施例二,同实施例一的不同之处:
参见图4,顶销控制机构21只有一个。此时第二弹簧一端同按钮211抵接在一起、另一端同托持部221上的凸起2211抵接在一起。
实施例三,同实施例一的不同之处为:
参见图5,两个顶销控制机构21的按钮211以垂直于第一弹簧24伸缩的方向叠接在一起。实施例一中为沿着第一弹簧伸缩的方向叠接在一起的。当然本实施例也可以像实施例二一样,顶销控制机构只采用一个。
实施例四,同实施例三的不同之处为:
参见图6,同一个顶销控制机构21的按钮211、卡接部212和卡头213位于顶销23的同一侧。卡接部212的具体设计方式为,在顶销23上设置避让环232,避让环232的一侧侧壁构成卡接部212。装配时卡头213穿设在避让环232内同卡接部配合。
实施例五,同以上各实施例的不同之处为:
参见图7,虽然只设置一个顶销控制机构21,但是顶销控制机构21还包括倒钩217和同倒钩配合的钩接部216。钩接部216设置在顶销23上。卡头213和倒钩217分布在顶销23的两侧。倒钩217通过铰轴218铰接在套管22上且通过按钮驱动而摆动。
本实施例中卡头和按钮位于顶销的同一侧、倒钩和按钮位于顶销的两侧,当然也可以设计为卡头和按钮位于顶销的两侧、倒钩和按钮位于顶销的同一侧。
实施例六,同以上各个实施例的不同之处为:分别在以上各个实施例的基础上增加了如下结构:
参见图8和图9,,插头外壳1内还设有L极通断控制开关3和顶销固定助力机构4。二极插头的插片有L极插片和N极插片两片,三极插头有L极插片、N极插片和E极插片三片。
L极通断控制开关3包括第一触点31、第二触点32、换向块33、永磁铁34和导电块35。第一触点31同插片11中的L极插片电连接在一起。第二触点32同插头的供电源线的L线连接的接线端子连接在一起或者本身即为接线端子也可以。换向块33固定在插头外壳1上。换向块33和拉索与顶销的连接点36位于同一垂直于顶销延伸方向的直线上。导电块35沿第一触点和第二触点的分布方向可滑动地连接在插头外壳内。导电块35位于第一触点31和第二触点32之间。导电块35通过导电弹簧37同第二触点32连接在一起而实现电导通。导电弹簧37为拉簧。导电块35铰接有导电臂38。导电臂38通过拉索39同顶销22连接在一起。当卡头213卡接在卡接部212上时,永磁铁34对导电臂38产生的吸力使得导电臂38同第一触点31抵接在一起而实现电导通。本实施例中拉索的长度为仅卡头213卡接在卡接部212上时第一触点同导电臂能够导通。此时L极插片通过第一触点31、导电臂38、导电块35、导电弹簧37和第二触点32导通,使得电能够被引入设有本发明插头的电器。
当按压按钮211使得卡头213和卡接部212脱开时,顶销22朝外伸出插头外壳1即产生朝向插头外壳外部移动的位移、顶销22移动时通过拉索39拉导电臂38转动而同第一触点31分离,使得电不能够经过L极插片引出。此过程中如果拉索的长度不够而干涉顶销的输出时,则通过导电弹簧37的变形来弥补拉索长度的不足。
顶销固定助力机构4包括顶销部销孔41、外壳部销孔42、固定销43、吸铁石44、电磁铁45和按钮开关46。顶销部销孔41设置在顶销22上。顶销部销孔41的深度小于固定销43的长度。外壳部销孔42设置在插头外壳1上。外壳部销孔42的深度大于固定销43的长度。顶销22被卡头213配合卡接部212固定住时,顶销部销孔41和外壳部销孔42对齐。固定销43位于外壳部销孔42内。电磁铁45设置在顶销22上,用于吸附固定销43使得固定销43朝向顶销运动。固定销44固定在插头外壳1内,用于驱动固定销43收缩到外壳部销孔42内,电磁铁45对固定销43产生的吸力大于吸铁石44对固定销43产生的吸力。按钮开关46为常闭开关。按钮211设有顶头47。按压按钮211驱动卡头213同卡接部212分离时,顶头47按压按钮开关46的按压头使得按钮开关46断开,当按钮211复位时顶头47失去对按钮开关46的按压作用按钮开关46复位。
电磁铁45、按钮开关46和L极通断控制开关3串联连接在插片11的L极插片11-1和N极插片11-2之间。
顶销22被卡头213配合卡接部212固定住时,顶销部销孔41和外壳部销孔42对齐,此时顶头47按压不到按钮开关46处于闭合状态、顶销固定助力机构4也处于闭合状态,电磁铁45得电,电磁铁45产生的吸引力克服吸铁石44产生的吸引力使得固定销43插入到顶销部销孔41内,由于固定销长度大于顶销部销孔41深度,所以固定销还有部分插在外壳部销孔42内,固定销43实现将顶销22和插头外壳1固定在一起,以辅助卡头配合卡接部的固定。按压按钮211使得顶销22伸出时,按钮211还通过顶头47按压按钮开关46使得按钮开关断开而导致电磁铁45断电,电磁铁45失去吸附作用、此时吸铁石44的吸附力使得固定销完全收缩到外壳部销孔42内。第一弹簧将顶销弹出,顶销弹出到顶销固定助力机构4也断开时,即使按钮松开电磁铁也没有电,从而起到降低固定销同顶销之间产生磨损的作用。

Claims (9)

  1. 一种设模块化插头分离机构的弹出插头,包括插头外壳,所述插头外壳设有插片,其特征在于,还包括插头分离机构,所述插头分离机构包括套管、穿设在套管内的顶销、顶销控制机构和驱动顶销从插片所在侧伸出插头外壳的第一弹簧,所述顶销控制机构包括设置于顶销的卡接部、同卡接部配合使顶销保持在收缩状态的卡头、驱动卡头卡到卡接部上的第二弹簧和驱动卡头同卡接部分离的按钮,其特征在于,所述套管设有托持部,所述托持部连接有内盖,所述内盖和托持部之间形成滑孔,所述按钮滑动连接在所述滑孔内,所述顶销悬挂在所述套管内,所述第一弹簧位于所述顶销和内盖之间,所述按钮和卡头连接在一起,所述插头外壳设有插片的一侧上设有供所述顶销穿出的顶销过孔,所述按钮一端穿设在所述插座外壳上。
  2. 根据权利要求1所述的设模块化插头分离机构的弹出插头,其特征在于,所述内盖设有穿设在所述第一弹簧远离顶销一端内的限位销。
  3. 根据权利要求1或2所述的设模块化插头分离机构的弹出插头,其特征在于,所述卡头和按钮分布在所述顶销的径向两侧。
  4. 根据权利要求1或2所述的设模块化插头分离机构的弹出插头,其特征在于,所述顶销控制机构还包括倒钩和同倒钩配合的设置在顶销上的钩接部,所述卡头和倒钩分布在顶销的两侧,倒钩铰接在所述插头外壳或套管上且通过所述按钮驱动而摆动。
  5. 根据权利要求1或2所述的设模块化插头分离机构的弹出插头,其特征在于,卡头固接在按钮上且按压按钮时所述卡头做平移运动。
  6. 根据权利要求1或2所述的设模块化插头分离机构的弹出插头,其特征在于,所述顶销控制机构有两个,两个所述顶销控制机构的按钮分布在所述顶销的两侧,所述两个顶销控制机构共用第二弹簧。
  7. 根据权利要求6所述的设模块化插头分离机构的弹出插头,其特征在于,所述两个顶销控制机构中的一个顶销控制机构的按钮的内端设有从内端端面开始沿按钮的按压方向延伸的滑槽、另一个顶销控制机构的按钮的内端滑动连接在所述滑槽内,所述第二弹簧位于所述滑槽内且沿滑槽的延伸方向延伸,所述第二弹簧的两端分布同所述两个顶销控制机构的按钮连接在一起。
  8. 根据权利要求1或2所述的设模块化插头分离机构的弹出插头,其特征在于,所述顶销的内端设有沿顶销延伸方向延伸的弹簧安装孔,所述第一弹簧穿设在所述弹簧安装孔内。
  9. 根据权利要求1或2所述的设模块化插头分离机构的弹出插头,其特征在于,所述插头外壳内设有L极通断控制开关,所述L极通断控制开关包括第一触点、第二触点、换向块、永磁铁和滑动连接在第一触点与第二触点之间的导电块,所述导电块通过导电弹簧同所述第二触点连接在一起,所述导电块铰接有导电臂,所述第一触点同所述插片中的L极插片连接在一起,所述第二触点用于引出电源给插头的电源线,所述永磁铁用于将导电臂吸附到同第一触点连接在一起,所述导电臂还通过支撑在换向块上的拉索同顶销连接在一起,所述卡头同所述卡接部卡接在一起时,所述导电臂同所述第一触点连接在一起,所述顶销从被卡头配合卡接部固定住的位置产生朝向插头外壳外部移动的位移时、顶销通过所述拉索将导电臂同第一触点拉分离。
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Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109560427A (zh) * 2018-11-15 2019-04-02 何锐平 一种安全防触电插座
CN114784571A (zh) * 2022-05-05 2022-07-22 隐形科技(深圳)有限公司 一种带有智能锁紧机构的集成式磁吸拓展坞
CN115840969A (zh) * 2023-02-27 2023-03-24 合肥天帷信息安全技术有限公司 一种数据存储安全等级保护测评系统

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN106953207B (zh) * 2017-03-09 2019-06-07 宁波鸥创电器科技有限公司 设模块化插头分离机构的弹出插头
CN107669257A (zh) * 2017-11-20 2018-02-09 惠州伊尚生活科技有限公司 一种电子便携式血压计
CN109088237A (zh) * 2018-08-21 2018-12-25 杭州余杭电缆有限公司 插头
CN117394103B (zh) * 2023-12-11 2024-03-12 安迪普科技有限公司 一种具有高压电气插头保护功能的快接插座

Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030087770A (ko) * 2002-05-09 2003-11-15 최형흠 누름 버튼식 플러그 제거 장치
CN103022812A (zh) * 2012-11-15 2013-04-03 赵福林 一种助拔插头
CN203119202U (zh) * 2012-12-13 2013-08-07 单峰 单手可拔插头
WO2014100850A1 (de) * 2012-12-27 2014-07-03 SCHWARZINGER, Rudolf Netzstecker mit einem abstossmechanismus
US8840418B2 (en) * 2012-12-13 2014-09-23 Chao-Chuan Chien Socket structure capable of preventing plug from detaching
CN106953206A (zh) * 2017-03-09 2017-07-14 宁波鸥创电器科技有限公司 弹簧穿设在顶销内的弹出插头
CN106953208A (zh) * 2017-03-09 2017-07-14 宁波鸥创电器科技有限公司 弹出插头
CN106953207A (zh) * 2017-03-09 2017-07-14 宁波鸥创电器科技有限公司 设模块化插头分离机构的弹出插头
CN206673225U (zh) * 2017-03-09 2017-11-24 宁波鸥创电器科技有限公司 顶销内置驱动弹簧的弹出插头
CN206673222U (zh) * 2017-03-09 2017-11-24 宁波鸥创电器科技有限公司 模块化的插头分离机构
CN207038835U (zh) * 2017-06-09 2018-02-23 宁波鸥创电器科技有限公司 顶部设置按钮的弹出插头

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
DE2937035A1 (de) * 1979-09-13 1981-03-19 Uwe 7250 Leonberg Ahrendt Elektrischer stecker
US4820176A (en) * 1987-09-07 1989-04-11 Shiraishi Electric Corporation Electric power supply connector
US9843133B2 (en) * 2014-02-20 2017-12-12 Apple Inc. Connector retention features for reduced wear

Patent Citations (11)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR20030087770A (ko) * 2002-05-09 2003-11-15 최형흠 누름 버튼식 플러그 제거 장치
CN103022812A (zh) * 2012-11-15 2013-04-03 赵福林 一种助拔插头
CN203119202U (zh) * 2012-12-13 2013-08-07 单峰 单手可拔插头
US8840418B2 (en) * 2012-12-13 2014-09-23 Chao-Chuan Chien Socket structure capable of preventing plug from detaching
WO2014100850A1 (de) * 2012-12-27 2014-07-03 SCHWARZINGER, Rudolf Netzstecker mit einem abstossmechanismus
CN106953206A (zh) * 2017-03-09 2017-07-14 宁波鸥创电器科技有限公司 弹簧穿设在顶销内的弹出插头
CN106953208A (zh) * 2017-03-09 2017-07-14 宁波鸥创电器科技有限公司 弹出插头
CN106953207A (zh) * 2017-03-09 2017-07-14 宁波鸥创电器科技有限公司 设模块化插头分离机构的弹出插头
CN206673225U (zh) * 2017-03-09 2017-11-24 宁波鸥创电器科技有限公司 顶销内置驱动弹簧的弹出插头
CN206673222U (zh) * 2017-03-09 2017-11-24 宁波鸥创电器科技有限公司 模块化的插头分离机构
CN207038835U (zh) * 2017-06-09 2018-02-23 宁波鸥创电器科技有限公司 顶部设置按钮的弹出插头

Non-Patent Citations (1)

* Cited by examiner, † Cited by third party
Title
See also references of EP3595098A4 *

Cited By (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN109560427A (zh) * 2018-11-15 2019-04-02 何锐平 一种安全防触电插座
CN114784571A (zh) * 2022-05-05 2022-07-22 隐形科技(深圳)有限公司 一种带有智能锁紧机构的集成式磁吸拓展坞
CN115840969A (zh) * 2023-02-27 2023-03-24 合肥天帷信息安全技术有限公司 一种数据存储安全等级保护测评系统
CN115840969B (zh) * 2023-02-27 2023-04-28 合肥天帷信息安全技术有限公司 一种数据存储安全等级保护测评系统

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