CN108511960A

CN108511960A - A kind of new-energy automobile charging pile rotation method of accessing

Info

Publication number: CN108511960A
Application number: CN201810166725.6A
Authority: CN
Inventors: 王和能
Original assignee: Individual
Current assignee: JIAXING MINSHI MACHINERY CO Ltd
Priority date: 2018-02-28
Filing date: 2018-02-28
Publication date: 2018-09-07
Anticipated expiration: 2038-02-28
Also published as: CN108511960B

Abstract

The present invention provides a kind of new-energy automobile charging pile rotation method of accessing, and step is：Charging gun is inserted into the docking facilities being arranged in new-energy automobile and docking facilities automatically switch to conducting state by off-state, electric energy is introduced to docking facilities by charging gun by pile body, is charged to the mounting electricity storage pack in new-energy automobile；After charging complete, charging gun is extracted, off-state is automatically switched to by conducting state in docking facilities and docking facilities, charging gun stops the charging to new-energy automobile.

Description

A kind of new-energy automobile charging pile rotation method of accessing

Technical field

The present invention relates to a kind of new-energy automobile charging piles to rotate method of accessing.

Background technology

With the fast development of new-energy automobile, auxiliary products new-energy automobile charging pile will also be installed on public building, In residential area parking lot and charging station, when new-energy automobile charging pile charges to new-energy automobile, charging gun is inserted Entering to the mating charging socket being set in automobile, electric energy is delivered to the mounting electricity storage pack in automobile by charging gun by charging pile, currently, Existing new-energy automobile charging pile includes pile body, the charging gun being electrically connected with pile body and is set to automotive interior in the market For the docking mechanism of charging gun grafting, when charging, charging gun insertion docking mechanism can be charged, charged when being inserted into Circuit directly conducting easily causes electric leakage, damages automotive interior electronic component and charging gun is easy to fall off under external force, is This, design a kind of docking mechanism be off and when charging gun is inserted into docking mechanism turn on automatically rotation connected New-energy automobile charging pile seems most important.

Invention content

To solve the deficiencies in the prior art, the object of the present invention is to provide a kind of one kind simple in structure, easy to use is new Energy automobile charging pile rotates method of accessing.

To realize the above-mentioned technical purpose, the technical solution adopted in the present invention is as follows.

A kind of new-energy automobile charging pile rotation method of accessing, step are：

（One）Charging gun is inserted into the stage；

S1：Charging gun is inserted into docking facilities and electric energy is introduced to docking facilities, charging gun insertion pair by pile body through power cord By being set to positioning and locking device progress positioning and locking between the two after connection device, the power cord includes by firewire, zero Line, safety line, the charging gun include for accessing the gun body component of power cord, for the pipette tips structure of output power line Part, the gun body component include the body of a gun and the small of the stock, and the body of a gun is all provided with the small of the stock to be set to hollow structure and fix as one, institute The body of a gun stated is in the form of a column inclination arrangement with the small of the stock, and the angle that the central axis of the body of a gun and the central axis of the small of the stock are constituted is opened The direction of travel opening that opening's edge charging gun is inserted into gradually increases, and power cord is pierced by by the small of the stock, body of a gun internal stretch and and pipette tips Component connects, and is provided with insulation lever outside the small of the stock, the incoming end of the small of the stock is provided with rubber case and is used for Across the power cord of the small of the stock, the pipette tips component includes in hollow columnar structures and horizontally disposed pipette tips sheet for constraint locking Body, pipette tips ontology close to docking facilities one end be insertion end, away from docking facilities one end be connecting pin, connecting pin and the body of a gun it is defeated Outlet is fixedly connected and insertion end freely suspends, the pipette tips ontology include be set to patchboard at the port of connecting pin, The output contact for being horizontally placed on the jack of insertion end end side and being installed in jack, the patchboard include for connecting The access port of power cord and for by firewire, zero curve, safety line separate noseplate, the output contact includes ground wire It includes jack a, jack b and jack c, jack to export contact, firewire output contact and zero line output contact, the jack A, jack b and jack c is arranged in bikini and ground wire output contact, firewire export contact and zero line output contact one by one Correspondence be installed in jack a, jack b and jack c, power cord be pierced by by the small of the stock, body of a gun internal stretch and with pipette tips component Connection is embodied in, and power cord, will be electric under the action of noseplate by being connect with access port after being pierced by inside the small of the stock, the body of a gun Source line is divided into firewire, zero curve and safety line, and firewire, zero curve and safety line are corresponded and exported respectively at firewire Contact, zero line output contact and ground wire output contact connection, when charging gun is inserted into, by the output contact being set in jack Electric energy is exported by charging gun to docking facilities；

S2：The docking facilities include being inserted into for pipette tips component and power supply being introduced to the docking machine inside docking facilities Structure, for by docking facilities by the switching-on state of off-state rotation triggering mechanism, be set to docking mechanism with rotation Between trigger mechanism and for driving the transmission mechanism of rotation triggering mechanism triggering and for making the rotation after triggering trigger The resetting-mechanism of reset, the docking facilities further include installs case, and installs case is provided with case lid towards external one end, It is provided with the mounting bracket for installing rotation triggering mechanism on installs case bottom wall, when user charges to new-energy automobile, opens case Charging gun is inserted into docking facilities and is completed during docking with it by lid, and user holds the small of the stock and is inserted into pipette tips component Docking mechanism, while pipette tips component is inserted into, pipette tips ontology will generate driving thrus, driving thrus along the direction of travel of insertion Rotation triggering mechanism is transferred to by transmission mechanism and rotation triggering mechanism triggering is made to connect, by off-state inside docking facilities Switching-on state, at this time charging gun and docking facilities completion dock and start to charge to new-energy automobile；

The docking mechanism includes that the cylinder that pipette tips component is inserted into is matched and be used for pipette tips component, and cylinder is close to pipette tips Component one end is arranged to insertion end, is arranged to installation end away from pipette tips component one end, and installation end is provided with towards insertion end and arranges Access contact comprising access contact a, access contact b and access contact c, access contact a, access contact b and access Contact c is arranged in bikini and center axis direction is parallel with the central axial direction of cylinder, access contact a, access Contact b and access contact c is corresponded with jack a, jack b and jack c and is arranged, when pipette tips component is inserted into docking machine Structure, ground wire export contact, firewire output contact and zero line output contact and access contact a, access contact b and access contact C corresponds contact, and charging gun is inserted in docking mechanism and power supply is introduced to docking facilities；

S3：The transmission mechanism includes the gear shaft for being set between two drive components and being rotatably dispose on mounting bracket, The both ends of gear shaft are fixedly connected with driving element respectively, middle part axle body is provided with gear, and the transmission mechanism further includes edge Body centre axis direction is opened in the sliding slot of cylinder installation end, is provided in sliding slot and is constituted along body centre axis direction with it The push rod of slide-and-guide cooperation, one end that push rod is located at inner barrel freely suspends, one end setting outside cylinder is with teeth Item, wheel and rack intermeshing, the gear is spur gear wheel, the rack is cylindrical straight gear item, and user is by rifle Head component is inserted into docking mechanism, and pipette tips ontology pushes push rod, to the slide outside of cylinder, to be pushed away along sliding slot along direction of travel Bar pushes rack to be moved synchronously along the central axial direction of cylinder, central axial direction of the rack drives gear around gear shaft Rotation, and then gear shaft is rotated with gear synchronous, the synchronous rotation of gear shaft will drive the rotation of driving element, at this time Trigger assembly connects conducting wire, and by the switching-on state of off-state inside docking facilities, in the process, transmission mechanism will Horizontal thrust along body centre axis direction is converted into the torque of gear shaft under the action of rack-and-pinion kinematic pair；

S4：The rotation triggering mechanism includes symmetrical spacing arrangement installation disk body, traverse net and is set to mounting disc Internal triggering component, the incoming end of traverse net connect with access contact, pick out end and the charging case of new-energy automobile is connected, connect The interlude for entering end and picking out between end is arranged to off-state, and triggering component is set to the interlude of traverse net and for inciting somebody to action Traverse net incoming end and pick out end connection and connect, after connection, the inside of docking facilities will by the switching-on state of off-state, The power supply introduced by docking mechanism, which will pass through under traverse net conveying to realize, charges to new-energy automobile charging case；

The traverse net includes two groups of wire assemblies being arranged symmetrically and the ground wire being set to above wire assembly, ground connection The charging case that the incoming end of line connect with access contact a, picked out end new-energy automobile connects；The access of one of which wire assembly The charging case for connecting, picking out end and new-energy automobile with access contact b/ accesses contact c is held to connect；Another group of wire assembly connects Enter end to connect with access contact c/ accesses contact b；The wire assembly includes that input lead, transition conducting wire and output are led Line, input lead are arranged to off-state with transition conducting wire, and transition conducting wire is arranged to off-state with output lead, and disconnects Place has been respectively formed gap H；

The triggering component includes trigger assembly and the drive component for driving trigger assembly triggering to connect, and described touches It includes the swing rod a and swing rod b for symmetrically intersecting and rotating setting to send out component, and the middle part shaft of swing rod a and swing rod b is through setting It is placed in articulated shaft articulated connection between the two, articulated shaft is articulated with installation disk body and articulated shaft is axially perpendicular to pipette tips structure The direction of insertion of part, the swing rod a and swing rod b planes constituted are located in the H of gap, and the both ends of swing rod a are respectively arranged with arc-shaped cloth The frizzen a, frizzen b and the frizzen a that set and the concave surface of frizzen b are positioned opposite；The both ends of swing rod b, which are respectively arranged with, is in Frizzen c, frizzen d and the frizzen c of arc arrangement and the concave surface of frizzen d are positioned opposite, frizzen a and frizzen c It is located on the upside of frizzen b and frizzen d, the plane that frizzen a, frizzen b, frizzen c and frizzen d are constituted is located at In the H of gap, frizzen a, frizzen d are located at up and down two that output lead and transition conducting wire gap are formed by gap H Side, frizzen c, frizzen b are located at input lead and are formed by the both sides up and down of gap H, institute with transition conducting wire gap Frizzen a, the frizzen d stated is correspondingly arranged on the triggering connector to match along one end of the two spacing direction, and described touches Hair bar c, frizzen b are correspondingly arranged on the triggering connector to match along one end of the two spacing direction, and two to match touch Hair connector is arranged to be inserted into the H of gap and can connect two conducting wires for constituting gap H；The drive component includes driving Element, the output end fixed setting of driving element are useful for the input connecting rod of input power, and the output end for inputting connecting rod is provided with The output connecting rod being articulated and connected with it, the output end for exporting connecting rod are hingedly provided with connecting rod a, connecting rod b, and connecting rod a deviates from and output One end of connecting rod hinged place is articulated and connected with swing rod b, and connecting rod b, which deviates from, hingedly to be connected with one end of output connecting rod hinged place with swing rod a It connects, input connecting rod and the articulated shaft axis, the articulated shaft axis for exporting connecting rod and connecting rod a, output connecting rod and the connecting rod b that export connecting rod Articulated shaft axis, connecting rod a and swing rod b articulated shaft axis and connecting rod b and swing rod a articulated shaft axis each parallel to swing rod A and articulated shaft hinged swing rod b, the torque transfer of gear shaft to drive component, drive component driving swing rod a rotates counterclockwise, Swing rod b is rotated clockwise, and driving element clockwise/counterclockwise rotation, driving input connecting rod is rotated synchronously with driving element, defeated Go out connecting rod to rotate around the articulated shaft hinged with input connecting rod, input connecting rod is in same with output connecting rod after rotating 180 degree On straight line, in the process, articulated shafts of the connecting rod a around itself both ends rotates and swing rod b is pulled to rotate clockwise, connecting rod b Articulated shaft around itself both ends rotates and swing rod a is pulled to rotate counterclockwise；When swing rod a is rotated counterclockwise, swing rod b is clockwise It is close to each other and at the same time being inserted into gap H to be set to the two triggering connectors to match on frizzen a and frizzen d for rotation Interior, transition conducting wire is connected with output lead at this time, in the process, is set to two to match on frizzen b and frizzen c Triggering connector is close to each other and at the same time being inserted into another gap H, and input lead is connected with transition conducting wire at this time, right after connection By the switching-on state of off-state inside connection device；

S5：The positioning and locking device includes limit component two and locking member, and the limit component two includes setting In pipette tips body upper part limiting stand a, be set to inner barrel and limiting stand a and match and in the limiting stand b of horizontal distribution, The locking member includes being opened in mounting groove on limiting stand b, and the groove depth direction of mounting groove is arranged vertically, the notch of mounting groove Place is provided with to be arranged at lock ball and notch protrudes from the sinking entrance that limiting stand b is located at cylinder inner side end for lock ball, sinks to The opening diameter of mouth is less than the diameter of lock ball, and the upper surfaces limiting stand a are provided with the locking slot to match with lock ball, the lock ball Compressed spring is provided between the slot bottom of mounting groove, the elastic force of compressed spring is directed toward lock ball by slot bottom always, when completion is docked When, lock ball is matched with locking slot for locking charging gun, prevents the charging gun in charging process from being disengaged with docking facilities；

（Two）Charging gun extracts the stage；

S6：After charging complete, charging gun is extracted in docking facilities, and user holds the small of the stock and pipette tips component is extracted docking mechanism, will Case lid closes locking, and the resetting-mechanism is set to along push rod central axial direction between push rod and installation chamber interior wall, institute The resetting-mechanism stated includes the installation sleeve being set on installation chamber interior wall, and installation sleeve matches with push rod and installation sleeve Opening towards push rod, be coaxially arranged with spring in installation sleeve, the bottom connection of one end installation sleeve of spring, the other end with Push rod connects and the elastic force of spring is directed toward push rod by the bottom of installation sleeve always, and pipette tips component overcomes the effect of spring force The elastic force of lower insertion docking mechanism, the spring is less than the stiction that pipette tips component is inserted into docking mechanism, when charging gun is by right When connection device is extracted, spring will push push rod to be moved to inner barrel along sliding slot, and in the process, rack is transported as push rod synchronizes Dynamic, rack drives gear is rotated backward around the central axial direction of gear shaft, and then gear shaft is with gear synchronous turn Dynamic, the synchronous rotation of gear shaft will drive rotating backward for driving element, makes input connecting rod and exports connecting rod along its length again Secondary coincidence, meanwhile, articulated shafts of the connecting rod a around itself both ends rotates and swing rod b is pulled to rotate counterclockwise, and connecting rod b is around certainly The articulated shaft at body both ends rotates and swing rod a is pulled to rotate clockwise, and the triggering connector relative gap H to match is separated from each other, The conducting wire that trigger assembly will turn at this time disconnects and reset itself.

The advantageous effect of the present invention compared with prior art is that simple in structure, easy to use, docking mechanism is in and disconnects State and the turn on automatically when charging gun is inserted into docking mechanism.

Description of the drawings

In order to illustrate the embodiments of the present invention more clearly, attached drawing needed in the embodiment will be done simply below It introduces, it should be apparent that, drawings in the following description are only some embodiments of the invention, for ordinary skill people For member, without creative efforts, other drawings may also be obtained based on these drawings.

Fig. 1 is the structural schematic diagram when present invention gives new-energy automobile charging；

Fig. 2 is the structural schematic diagram when present invention gives new-energy automobile charging；

Fig. 3 is the structural schematic diagram of the present invention；

Fig. 4 is the structural schematic diagram of the present invention；

Fig. 5 is the structural schematic diagram of charging gun of the present invention；

Fig. 6 is the structural schematic diagram of pipette tips component of the present invention；

Fig. 7 is the sectional view of pipette tips component of the present invention；

Fig. 8 is the structural schematic diagram that charging gun extracts docking facilities；

Fig. 9 is the structural schematic diagram that charging gun is inserted into docking facilities；

Figure 10 is the inside disrupted configuration schematic diagram of docking facilities when charging gun extracts state；

Figure 11 is the enlarged drawing at B in Figure 10；

The inside conducting structure schematic diagram of docking facilities when Figure 12 is charging gun insert state；

Figure 13 is the enlarged drawing at C in Figure 12；

Figure 14 is the internal structure schematic diagram of docking facilities；

Figure 15 is the structural schematic diagram of docking mechanism；

Figure 16 is the structural schematic diagram of transmission mechanism；

Figure 17 is the structural schematic diagram of transmission mechanism；

Figure 18 is the enlarged drawing at A in Figure 17；

Figure 19 is the structural schematic diagram of rotation triggering mechanism；

Figure 20 is the structural schematic diagram of traverse net in rotation triggering mechanism；

Figure 21 is the structural schematic diagram of the non-triggering state of triggering component；

Figure 22 is the structural schematic diagram that triggering component triggers on-state；

Figure 23 is the structural schematic diagram of drive component；

Figure 24 is the structural schematic diagram of limit component one；

Figure 25 is the structural schematic diagram of limiting locking device.

It is denoted as in figure：

100, pile body；110, control device；120；Touching display screen；130, safety line；140, charging gun hangs area；

200, power cord；

300, charging gun；310, gun body component；311, the body of a gun；312, the small of the stock；313, insulate lever；314, rubber case；320, rifle Head component；321, patchboard；321a, access port；321b, noseplate；322a, jack a；322b, jack b；322c, jack c； 323a, ground wire output contact a；323b, firewire output contact b；323c, zero line output contact c；

400, docking facilities；410, docking mechanism；411, cylinder；412a, access contact a；412b, access contact b；412c, it connects Enter contact c；420, transmission mechanism, 421, push rod；422, sliding slot；423, rack；424, gear；425, gear shaft；430, it rotates Trigger mechanism；4310, traverse net；4311, wire assembly；4311a, input lead；4311b, excessive conducting wire；4311c, output are led Line；4312, it is grounded；4320, triggering component；4321, articulated shaft；4322a, swing rod a；4322b, swing rod b；4323a, frizzen a；4323b, frizzen b；4323c, frizzen c；4323d, frizzen d；4324, connector is triggered；4325, drive component； 4325a, output connecting rod；4325a1, connecting rod a；4325a2, connecting rod b；4325b, input connecting rod；4325c, driving element；4326、 Disk body is installed；440, resetting-mechanism；441, spring；442, installation sleeve；450, limit component one；451, spacing collar；452、 Positive stop lug boss；460, installs case；461, case lid；462, supporting rack；

500, limiting locking device；510, limit component two；511a, limiting stand a；511b, limiting stand b；520, locking member； 521, mounting groove；522, compressed spring；523, lock ball；524, sinking entrance；525, locking slot.

Specific implementation mode

With reference to the attached drawing in the embodiment of the present invention, technical solution in the embodiment of the present invention carries out clear, complete Ground describes, it is clear that described embodiments are only a part of the embodiments of the present invention, rather than whole embodiments.Based on this hair Embodiment in bright, those of ordinary skill in the art without making creative work, the every other reality obtained Example is applied, the scope of the present invention is belonged to.

Referring to Fig. 1-2 4, a kind of rotation connected new-energy automobile charging pile, including it is vertically arranged to the pile body on ground 100, the charging gun 300 outside pile body 100, mating pair being set in new-energy automobile for docking charging gun 300 are set to Connection device 400 and be set between pile body 100 and charging gun 300 for by electric energy by 100 delivered inside of pile body to charging gun 300 power cord 200, the power cord 200 are made of firewire, zero curve, safety line three parts, the charging gun 300 It is arranged into and out two states, insert state, charging gun 300 is docked with the completion of docking facilities 400 and docking facilities 400 inside are in the conduction state, at this point, charging pile charges to new-energy automobile；Extraction state, charging gun 300 and docking facilities 400 disengage and are off inside docking facilities 400, at this point, charging pile stops charging to new-energy automobile.

Fig. 1, Fig. 2 are participated in, the pile body 100 includes being set to control device 110 inside pile body 100, being set to stake The user-friendly touching display screen 120 in 100 top of body is set to 100 bottom end of pile body and buried ground wire 130, control Device 110 constitutes an interactive system with touching display screen 120 and is used for the Self-Service of user and the management of charging station Service, placement when leaving unused for the ease of charging gun 300, it is preferred that be additionally provided with charging gun outside the pile body 100 and hang area 140, user selects appropriate charge mode and self-service completion payment in use, operating touching display screen 120, after payment, leads to Crossing touching display screen 120 makes the control device 110 inside pile body 100 power charging gun 300, and user will be positioned over charging gun extension The charging gun 300 for setting area 140 is removed, and charging gun 300 is inserted into docking facilities 400 and completes to dock, in the process, right By the switching-on state of off-state inside connection device 400, charging gun 300 charges to new-energy automobile at this time, charges After the completion, user can check charging situation and the as needed self-service printing for completing invoice by touching display screen 120, finally Charging gun 300 is extracted in docking facilities 400 and is positioned over charging gun and hangs area 140 so that the operation of next bit user makes With.

Referring to Fig. 5-7, the charging gun 300 includes for accessing the gun body component 310 of power cord 200, for exporting The pipette tips component 320 of power cord 200, the gun body component 310 include the body of a gun 311 and the small of the stock 312, the body of a gun 311 and the small of the stock 312 are all provided with and are set to hollow structure and fix as one, power cord 200 be pierced by by the small of the stock 312,311 internal stretch of the body of a gun and It is connect with pipette tips component 320, the small of the stock 312 and the body of a gun 311 of hollow structure, which form power cord 200, to be constrained, and power cord is prevented 200 fall off with pipette tips component 320.

Specifically, the gripping for the ease of user is inserted into, the body of a gun 311 is in the form of a column horizontally disposed, the described small of the stock 312 are in the form of a column inclination arrangement, and the angle opening edge that the central axis of the body of a gun 311 is constituted with the central axis of the small of the stock 312 is filled The direction of travel that electric rifle 300 is inserted into gradually increases, and the pipette tips component 320 includes in hollow columnar structures and horizontally disposed Pipette tips ontology, pipette tips ontology close to 400 one end of docking facilities be insertion end, away from 400 one end of docking facilities be connecting pin, even Connect that end is fixedly connected with the output end of the body of a gun 311 and insertion end freely suspends, the pipette tips ontology includes being set to connection The output contact for holding the patchboard 321 at port, being horizontally placed on the jack of insertion end end side and being installed in jack, it is described Patchboard 321 include access port 321a for connecting power cord 200 and for separating firewire, zero curve, safety line Noseplate 321b, the output contact includes ground wire output contact 323a, firewire output contact 323b and zero line output Contact 323c, the jack include jack a, jack b and jack c, and jack a, jack b and jack c are arranged in bikini And ground wire output contact 323a, firewire output contact 323b and zero line output contact 323c one-to-one correspondence be installed on jack a, In jack b and jack c, power cord 200 is pierced by by the small of the stock 312,311 internal stretch of the body of a gun and is connect with pipette tips component 320 Be embodied in, power cord 200 with access port 321a by connecting after being pierced by inside the small of the stock 312, the body of a gun 311, in noseplate Power cord 200 is divided for firewire, zero curve and safety line under the action of 321b, and firewire, zero curve and safety line one One corresponds to respectively at firewire output contact 323b, zero line output contact 323c and ground wire output contact 323a connections, works as charging It is by the output contact being set in jack that electric energy is real in turn to docking facilities 400 by the output of charging gun 300 when rifle 300 is inserted into Now charge to new-energy automobile.

Referring to Fig. 5, as the scheme that the present invention more optimizes, insulation lever 313 is provided with outside the small of the stock 312, The incoming end of the small of the stock 312 is provided with rubber case 314 and the power cord 200 for constraining locking across the small of the stock 312, absolutely On the one hand the gripping of user is convenient in the setting of edge lever 313, so that charging gun 300 is inserted into docking facilities 400 more convenient；Separately On the one hand prevent the electric leakage of charging gun 300 from causing unexpected injury to user, especially in the larger environment of humidity or rainy days, It removes since charging gun 300 repeatedly hangs area 140 during user's use by charging gun and is inserted into docking facilities 400, in the process, power cord 200 is easily fallen off under the action of pulsating stress with patchboard 321, rubber case 314 Setting, its significance lies in that, further power cord 200 of the constraint inside the small of the stock 312 and its firm is lock onto the small of the stock 312 Incoming end, avoid falling off for power cord 200 and patchboard 321, and obstructed the small of the stock 312 to 200 incoming end of power cord Friction, extend the service life of power cord 200.

Referring to Fig. 9-24, the docking facilities 400 include mainly being inserted into for pipette tips component 320 and introducing power supply Docking mechanism 410 inside to docking facilities 400, for the rotation by docking facilities 400 by the switching-on state of off-state Turn trigger mechanism 430, be set between docking mechanism 410 and rotation triggering mechanism 430 and for driving rotation triggering mechanism The transmission mechanisms 420 of 430 triggerings and resetting-mechanism 440 for making the rotation triggering mechanism 430 after triggering reset, used Cheng Zhong, charging gun 300 are inserted into docking facilities 400 and are completed during docking with it, and user holds the small of the stock 312 by pipette tips structure Part 320 is inserted into docking mechanism 410, and while pipette tips component 320 is inserted into, pipette tips ontology will be generated along the direction of travel of insertion Driving thrus, driving thrus are transferred to rotation triggering mechanism 430 by transmission mechanism 420 and rotation triggering mechanism 430 are made to trigger Connect, in the process, by the switching-on state of off-state inside docking facilities 400, at this time charging gun 300 with to tipping It sets 400 completions to dock and start to charge to new-energy automobile, after charging complete, charging gun 300 is extracted in docking facilities During 400, user holds the small of the stock 312 and pipette tips component 320 is extracted docking mechanism 410, and pipette tips component 320 is extracted same When, resetting-mechanism 440 drives rotation triggering mechanism 430 to be resetted, in the process, by conducting shape inside docking facilities 400 State switches to off-state.

Referring to Fig. 9, Figure 24, in the present embodiment, the docking facilities 400 further include installs case 460,460 court of installs case External one end is provided with case lid 461, installs case 460 is arranged to state of insulation with case lid 461, in charging process, a side Face prevents unexpected leak electricity from being damaged to human body, on the other hand prevents from leaking electricity and be caused to the electronic component inside new-energy automobile It destroys, the mounting bracket 462 for installing rotation triggering mechanism 430 is provided on 460 bottom wall of installs case, user is to new-energy automobile When charging, case lid 461 is opened, charging gun 300 is inserted into docking facilities 400 and is charged, after charging complete, by case lid 461 Close locking.

Referring to Fig. 6, Figure 15, the docking mechanism 410 includes matching with pipette tips component 320 and being used for pipette tips component 320 cylinders 411 being inserted into, cylinder 411 are arranged to insertion end close to 320 one end of pipette tips component, are set away from 320 one end of pipette tips component It is set to installation end, installation end is provided with the access contact arranged towards insertion end comprising access contact a412a, access contact B412b and access contact c412c, access contact a412a, access contact b412b and access contact c412c are in bikini cloth It sets and center axis direction is parallel with the central axial direction of cylinder 411, access contact a412a, access contact b412b And access contact c412c is corresponded with jack a322a, jack b322b and jack c322c and is arranged, when pipette tips component 320 It is inserted into docking mechanism 410, ground wire exports contact 323a, firewire output contact 323b and zero line output contact 323c and access Contact a412a, access contact b412b and access contact c412c correspond contact, and the completion of charging gun 300 is inserted in docking It is also achieved while mechanism 410 and power supply is introduced to docking facilities 400.

Referring to Figure 19-23, the rotation triggering mechanism 430 includes symmetrical spacing arrangement installation disk body 4326, leads Gauze 4310 and the triggering component 4320 being set in installation disk body 4326, incoming end and the access contact of traverse net 4310 connect It connects, pick out the charging case connection of end and new-energy automobile, incoming end and the interlude that picks out between end and be arranged to off-state, touch Hair component 4320 is set to the interlude of traverse net 4310 and for connecting 4310 incoming end of traverse net with end connection is picked out, After connection, the inside of docking facilities 400 will be by the switching-on state of off-state, will by the power supply that docking mechanism 410 introduces It realizes under being conveyed by traverse net 4310 and charges to new-energy automobile charging case.

Referring to Figure 20, specifically, the traverse net 4310 includes two groups of wire assemblies 4311 being arranged symmetrically and sets It is placed in the ground wire 4312 of the top of wire assembly 4311,4312 incoming end is grounded and accesses contact a412a and connect, pick out end The charging case of new-energy automobile connects；The incoming end of one of which wire assembly 4311 accesses contact with access contact b412b/ C412c connections, the charging case connection for picking out end and new-energy automobile；The incoming end of another group of wire assembly 4311 and access contact C412c/ accesses contact b412b connections；The wire assembly 4311 include input lead 4311a, transition conducting wire 4311b and Output lead 4311c, input lead 4311a are arranged to off-state, transition conducting wire 4311b and output with transition conducting wire 4311b Conducting wire 4311c is arranged to off-state, and gap has been respectively formed gap H.

Referring to 21, Figure 22, the triggering component 4320 includes trigger assembly and is connect for driving trigger assembly to trigger Logical drive component 4325, the trigger assembly include the swing rod a4322a and pendulum for symmetrically intersecting and rotating setting The middle part shaft of bar b4322b, swing rod a4322a and swing rod b4322b are set hingedly to be connected in articulated shaft 4321 between the two It connects, articulated shaft 4321 is articulated with the direction of insertion for being axially perpendicular to pipette tips component 320 of installation disk body 4326 and articulated shaft, pendulum The bar a4322a and swing rod b4322b planes constituted are located in the H of gap, and the both ends of swing rod a4322a are respectively arranged with arc-shaped cloth The frizzen a4323a, frizzen b4323b and the frizzen a4323a that set and the concave surface of frizzen b4323b are positioned opposite；Pendulum The both ends of bar b4322b are respectively arranged with the frizzen c4323c, frizzen d4323d and frizzen c4323c of arc-shaped arrangement It is positioned opposite with the concave surface of frizzen d4323d, frizzen a4323a and frizzen c4323c be located at frizzen b4323b with On the upside of frizzen d4323d, what frizzen a4323a, frizzen b4323b, frizzen c4323c and frizzen d4323d were constituted Plane is located in the H of gap, and frizzen a4323a, frizzen d4323d are located at output lead 4311c and transition conducting wire 4311b Gap is formed by the both sides up and down of gap H, and frizzen c4323c, frizzen b4323b are located at input lead 4311a The both sides up and down of gap H are formed by with transition conducting wire 4311b gaps, for the ease of by input lead 4311a, transition conducting wire 4311b and output lead 4311c are connected, and the one of both the frizzen a4323a, the edges frizzen d4323d spacing direction End is correspondingly arranged on the triggering connector 4324 to match, the frizzen c4323c, frizzen b4323b along between the two away from The one end in direction is correspondingly arranged on the triggering connector 4324 to match, and the two triggering connectors 4324 to match are arranged to insert Enter to that in the H of gap and can connect and constitute two conducting wires of gap H, is embodied in, when swing rod a4322a is rotated counterclockwise, swing rod B4322b is rotated clockwise, and is set to frizzen a4323a and two 4324 phases of triggering connector matching on frizzen d4323d It is mutually close that and at the same time being inserted into the H of gap, transition conducting wire 4311b and output lead 4311c is connected at this time, in the process, It is close to each other and at the same time slotting with two triggering connectors 4324 matching on frizzen c4323c to be set to frizzen b4323b Enter in another gap H, input lead 4311a and transition conducting wire 311b is connected at this time, after connection, by breaking inside docking facilities 400 The switching-on state of open state.

It is described in order to realize that swing rod a4322a is rotated counterclockwise, swing rod b4322b is rotated clockwise referring to Figure 21-23 Drive component 4325 includes driving element 4325c, and the output end fixed setting of driving element 4325c is useful for the defeated of input power Enter connecting rod 4325b, the output end of input connecting rod 4325b is provided with the output connecting rod 4325a being articulated and connected with it, exports connecting rod The output end of 4325a is hingedly provided with connecting rod a4325a1, connecting rod b4325a2, and connecting rod a4325a1 deviates from and output connecting rod 4325a One end of hinged place is articulated and connected with swing rod b4322b, connecting rod b4325a2 deviate from one end of the hinged places output connecting rod 4325a with Swing rod a4322a articulated connections, input connecting rod 4325b and the articulated shaft axis, output connecting rod 4325a and company that export connecting rod 4325a The articulated shaft axis of bar a4325a1, the articulated shaft axis of output connecting rod 4325a and connecting rod b4325a2, connecting rod a4325a1 and pendulum The articulated shaft axis and connecting rod b4325a2 of bar b4322b are with the articulated shaft axis of swing rod a4322a each parallel to swing rod a4322a The articulated shaft 4321 hinged with swing rod b432b, drive component 4325 drives swing rod a4322a to rotate counterclockwise, swing rod b4322b is suitable Hour hands rotate, and are embodied in, the rotation of driving element 4325c clockwise/counterclockwises, and connecting rod 4325b is with driving for driving input Element 4325c is rotated synchronously, and output connecting rod 4325a is rotated around the articulated shaft hinged with input connecting rod 4325b, rotates 180 degree Input connecting rod 4325b and output connecting rod 4325a are on the same line afterwards, and in the process, connecting rod a4325a1 is around itself The articulated shaft at both ends rotates and swing rod b4322b is pulled to rotate clockwise, articulated shafts of the connecting rod b4325a2 around itself both ends It rotates and swing rod a4322a is pulled to rotate counterclockwise.

Referring to Figure 16-18, in order to which the driving thrus generated when being inserted into pipette tips component 320 is transferred to drive component 4325 simultaneously And driving the triggering of rotation triggering mechanism 430 to connect by drive component 4325, the transmission mechanism 420 includes being set to two drivings Between component 4325 and the gear shaft 425 that is rotatably dispose on mounting bracket 462, the both ends of gear shaft 425 respectively with driving member Part 4325c is fixedly connected, middle part axle body is provided with gear 424, and the transmission mechanism 420 further includes along 411 central shaft of cylinder Line direction is opened in the sliding slot 422 of 411 installation end of cylinder, is provided with it along 411 central axial direction structure of cylinder in sliding slot 422 At the push rod 421 that slide-and-guide coordinates, push rod 421 is located at one end inside cylinder 411 and freely suspends, is located at outside cylinder 411 One end be provided with rack 423, gear 424 is intermeshed with rack 423, for ease of the transmission of power transmission, specifically, the tooth Wheel 424 is spur gear wheel, the rack 423 is cylindrical straight gear item, and pipette tips component 320 is inserted into docking mechanism by user 410, pipette tips ontology pushes push rod 421 along sliding slot 422 to the slide outside of cylinder 411 along direction of travel, and push rod 421 pushes Rack 423 is moved synchronously along the central axial direction of cylinder 411, and rack 423 is with moving gear 424 in gear shaft 425 Heart axis direction rotates, and then gear shaft 425, with the synchronous rotation of gear 424, the synchronous rotation of gear shaft 425 will drive The rotation of driving element 4325c, at this time trigger assembly 4320 conducting wire is connected, switched by off-state inside docking facilities 400 To conducting state, in the process, transmission mechanism 420 is by along the horizontal thrust of 411 central axial direction of cylinder, by gear teeth Under the action of kinematic pair, it is converted into the torque of gear shaft 425, and then realizes the drive generated when pipette tips component 320 is inserted into Dynamicthrust is transferred to drive component 4325 and drives 430 triggering and conducting of rotation triggering mechanism by drive component 4325.

Figure 24 is participated in, the resetting-mechanism 440 is set to push rod 421 and installation along 421 central axial direction of push rod Between 460 inner wall of case, the resetting-mechanism 440 includes the installation sleeve 442 being set on 460 inner wall of installs case, installation set Cylinder 442 matches with push rod 421 and the opening of installation sleeve 442 is towards push rod 421, is coaxially arranged in installation sleeve 442 Spring 441, bottom connection, the other end and the bullet of the connection of push rod 421 and spring 441 of one end installation sleeve 442 of spring 441 Power is directed toward push rod 421 by the bottom of installation sleeve 442 always, and pipette tips component 320 overcomes insertion pair under the action of 441 elastic force of spring Connection mechanism 410, in order to avoid pipette tips component 320 is fallen off under the action of 441 elastic force of spring with docking mechanism, the spring 441 elastic force is less than the stiction that pipette tips component 320 is inserted into docking mechanism 410, the setting of resetting-mechanism 440, and meaning exists In when charging gun 300 is extracted by docking facilities 400, spring 441 will push push rod 421 along sliding slot 422 to inside cylinder 411 Movement, in the process, rack 423 is moved synchronously with push rod 421, and rack 423 is with moving gear 424 around gear shaft 425 Central axial direction rotates backward, and then gear shaft 425 is with the synchronous rotation of gear 424, the synchronous rotation of gear shaft 425 Rotating backward for driving element 4325c will be driven, input connecting rod 4325b is made to be weighed again along its length with output connecting rod 4325a It closes, meanwhile, articulated shafts of the connecting rod a4325a1 around itself both ends rotates and swing rod b4322b is pulled to rotate counterclockwise, connecting rod Articulated shafts of the b4325a2 around itself both ends rotates and swing rod a4322a is pulled to rotate clockwise, the triggering connector to match 4324 relative gap H are separated from each other, and the conducting wire that trigger assembly 4320 will turn at this time disconnects.

Referring to Figure 18, as the scheme that the present invention more optimizes, between the docking mechanism 410 and transmission mechanism 420 It is provided with limit component 1, the limit component 1 includes the limit being fixedly installed on outside 411 installation end of cylinder Sleeve 451, the positive stop lug boss 452 being set to outside rack 423, and spacing collar 451 can be with 452 inconsistent limits of positive stop lug boss Rack 423 processed continues to move to cylinder 411, it can be seen from the above, resetting-mechanism 440 pushes transmission mechanism 420 to be resetted, spring 441 push push rod 421 along sliding slot 422 to 411 internal motion of cylinder, and rack 423 is moved synchronously with push rod 421, takes we The meaning of case is, when spacing collar 451 and positive stop lug boss 452 are inconsistent, 423 stop motion of rack, prevent gear 424 with The disengagement of rack 423 causes engagement to fail.

Referring to Fig. 6, Figure 25, the scheme more perfect as the present invention, the charging gun 300 and docking facilities 400 it Between be additionally provided with limiting locking device 500, limiting locking device 500 includes limit component 2 510 and locking member 520, institute The limit component 2 510 stated includes the limiting stand a511a for being set to pipette tips body upper part, is set to 411 inside of cylinder and limit Platform a511a matches and in the limiting stand b511b of horizontal distribution, and the meaning of limit component 2 510 is, on the one hand：It is filling Electric rifle 300 is inserted into during docking facilities 400, and guiding role is played to the insertion of user, on the other hand：Limit charging gun 300 with the relative rotations of docking facilities 400, play a protective role to access contact, the locking member 520 includes being opened in The groove depth direction of mounting groove 521 on limiting stand b511b, mounting groove 521 is arranged vertically, and lock is provided at the notch of mounting groove 521 It is arranged at ball 523 and notch and protrudes from the sinking entrance that limiting stand b511b is located at 411 inner side end of cylinder for lock ball 523 524, the opening diameter of sinking entrance 524 is less than the diameter of lock ball 523, and the upper surfaces limiting stand a511a are provided with and 523 phase of lock ball The locking slot 525 matched, it is described for the pressure stability for improving the effect of locking and lock ball 523 being made to apply pipette tips ontology Compressed spring 522 is provided between lock ball 523 and the slot bottom of mounting groove 521, the elastic force of compressed spring 522 is directed toward by slot bottom always The meaning of lock ball 523, locking member 520 is that when charging gun 300 is inserted into docking facilities 400, lock ball 523 is in limiting stand a511a Under the action of in retraction mounting groove 521, when completing to dock, lock ball 523 is matched with locking slot 525 for locking charging gun 300, prevent the charging gun 300 in charging process from being disengaged with docking facilities 400.

（One）Charging gun is inserted into the stage；

S1：Charging gun 300 is inserted into docking facilities 400 and electric energy is introduced to docking facilities by pile body 100 through power cord 200 400, charging gun 300 is inserted into after docking facilities 400 by being set to the progress positioning and locking of positioning and locking device 500 between the two, The power cord 200 includes by firewire, zero curve, safety line, and the charging gun 300 includes for accessing power cord 200 Gun body component 310, the pipette tips component 320 for output power line 200, the gun body component 310 include the body of a gun 311 and The small of the stock 312, the body of a gun 311 is all provided with the small of the stock 312 to be set to hollow structure and fixes as one, the body of a gun 311 and the small of the stock 312 It is in the form of a column inclination arrangement, the angle opening that the central axis of the body of a gun 311 is constituted with the central axis of the small of the stock 312 is along charging Rifle 300 be inserted into direction of travel opening gradually increase, power cord 200 be pierced by by the small of the stock 312,311 internal stretch of the body of a gun and with Pipette tips component 320 connects, and insulation lever 313, the incoming end setting of the small of the stock 312 are provided with outside the small of the stock 312 It includes in hollow to have rubber case 314 and the power cord 200 for constraining locking across the small of the stock 312, the pipette tips component 320 Column structure and horizontally disposed pipette tips ontology, pipette tips ontology is close to 400 one end of docking facilities for insertion end, away to tipping It is connecting pin to set 400 one end, and connecting pin is fixedly connected with the output end of the body of a gun 311 and insertion end freely suspends, the rifle Head ontology includes being set to patchboard 321 at the port of connecting pin, being horizontally placed on the jack of insertion end end side and be installed on Output contact in jack, the patchboard 321 include access port 321a for connecting power cord 200 and for will be fiery The noseplate 321b that line, zero curve, safety line separate, the output contact include ground wire output contact 323a, firewire output Contact 323b and zero line output contact 323c, the jack include jack a, jack b and jack c, jack a, jack b with And jack c is arranged in bikini and ground wire output contact 323a, firewire export contact 323b and zero line output contact 323c One-to-one correspondence is installed in jack a, jack b and jack c, and power cord 200 is pierced by simultaneously by the small of the stock 312,311 internal stretch of the body of a gun And be embodied in what pipette tips component 320 was connect, power cord 200 is by being pierced by rear and access port inside the small of the stock 312, the body of a gun 311 321a connections divide power cord 200 for firewire, zero curve and safety line under the action of noseplate 321b, and firewire, zero Line and safety line are corresponded exports contact respectively at firewire output contact 323b, zero line output contact 323c and ground wire 323a connections are exported electric energy to right by charging gun 300 by the output contact being set in jack when charging gun 300 is inserted into Connection device 400；

S2：The docking facilities 400 include being inserted into for pipette tips component 320 and power supply being introduced in docking facilities 400 The docking mechanism 410 in portion, for by docking facilities 400 by the switching-on state of off-state rotation triggering mechanism 430, set It is placed in the transmission mechanism between docking mechanism 410 and rotation triggering mechanism 430 and for driving rotation triggering mechanism 430 to trigger 420 and the resetting-mechanism 440 for making the rotation triggering mechanism 430 after triggering reset, the docking facilities 400 further include Installs case 460, installs case 460 are provided with case lid 461 towards external one end, are provided on 460 bottom wall of installs case for installing The mounting bracket 462 of rotation triggering mechanism 430 when user charges to new-energy automobile, opens case lid 461, charging gun 300 is inserted into It docking facilities 400 and is completed during docking with it, user holds the small of the stock 312 and pipette tips component 320 is inserted into docking machine Structure 410, while pipette tips component 320 is inserted into, pipette tips ontology will generate driving thrus, driving thrus along the direction of travel of insertion Rotation triggering mechanism 430 is transferred to by transmission mechanism 420 and the triggering of rotation triggering mechanism 430 is made to connect, in docking facilities 400 It is docked and is started to new energy with the completion of docking facilities 400 by the switching-on state of off-state, at this time charging gun 300 in portion Automobile charges；

The docking mechanism 410 includes that the cylinder 411 that pipette tips component 320 is inserted into is matched and be used for pipette tips component 320, Cylinder 411 is arranged to insertion end close to 320 one end of pipette tips component, is arranged to installation end, installation end away from 320 one end of pipette tips component It is provided with the access contact arranged towards insertion end comprising access contact a412a, access contact b412b and access contact C412c, access contact a412a, access contact b412b and access contact c412c are in bikini arrangement and center axis Direction is parallel with the central axial direction of cylinder 411, access contact a412a, access contact b412b and access contact C412c is corresponded with jack a322a, jack b322b and jack c322c and is arranged, when pipette tips component 320 is inserted into docking machine Structure 410, ground wire output contact 323a, firewire export contact 323b and zero line output contact 323c and access contact a412a, connect Enter contact b412b and access contact c412c corresponds contact, charging gun 300 is inserted in docking mechanism 410 and introduces power supply To docking facilities 400；

S3：The transmission mechanism 420 includes being set between two drive components 4325 and being rotatably dispose on mounting bracket 462 Gear shaft 425, the both ends of gear shaft 425 are fixedly connected with driving element 4325c respectively, middle part axle body is provided with gear 424, The transmission mechanism 420 further includes sliding slot 422, the sliding slot that 411 installation end of cylinder is opened in along 411 central axial direction of cylinder The push rod 421 for constituting slide-and-guide cooperation along 411 central axial direction of cylinder with it is provided in 422, push rod 421 is located at cylinder One end inside 411 freely suspends, one end outside cylinder 411 is provided with rack 423, and gear 424 is mutual with rack 423 Engagement, the gear 424 is spur gear wheel, the rack 423 is cylindrical straight gear item, and user inserts pipette tips component 320 Enter to docking mechanism 410, pipette tips ontology pushes push rod 421 to be slided to the external of cylinder 411 along sliding slot 422 along direction of travel Dynamic, push rod 421 pushes rack 423 to be moved synchronously along the central axial direction of cylinder 411, rack 423 with moving gear 424 around The central axial direction of gear shaft 425 rotates, and then gear shaft 425 is rotated synchronously with gear 424, gear shaft 425 The rotation of driving element 4325c will be driven by rotating synchronously, and trigger assembly 4320 connects conducting wire at this time, inside docking facilities 400 By the switching-on state of off-state, in the process, transmission mechanism 420 will be along the level of 411 central axial direction of cylinder Thrust is converted into the torque of gear shaft 425 under the action of rack-and-pinion kinematic pair；

S4：The rotation triggering mechanism 430 includes symmetrical spacing arrangement installation disk body 4326, traverse net 4310 and sets The triggering component 4320 being placed in installation disk body 4326, the incoming end of traverse net 4310 connect with access contact, picks out end and newly Energy automobile charging case connection, incoming end and pick out end between interlude be arranged to off-state, triggering component 4320 is set It is placed in the interlude of traverse net 4310 and is used for 4310 incoming end of traverse net and picks out end connection connection, after connection, dock The inside of device 400 will will pass through traverse net by the switching-on state of off-state, the power supply introduced by docking mechanism 410 It realizes under 4310 conveyings and charges to new-energy automobile charging case；

The traverse net 4310 includes two groups of wire assemblies 4311 being arranged symmetrically and is set to above wire assembly 4311 Ground wire 4312, be grounded the charging case company that 4312 incoming end connect with access contact a412a, picked out end new-energy automobile It connects；The incoming end of one of which wire assembly 4311 connect with access contact b412b/ accesses contact c412c, picks out end and new energy The charging case of source automobile connects；The incoming end of another group of wire assembly 4311 connects with access contact c412c/ access contacts b412b It connects；The wire assembly 4311 includes that input lead 4311a, transition conducting wire 4311b and output lead 4311c, input are led Line 4311a and transition conducting wire 4311b is arranged to off-state, and transition conducting wire 4311b and output lead 4311c is arranged to disconnect shape State, and gap has been respectively formed gap H；

Drive component 4325 of the triggering component 4320 including trigger assembly and for driving trigger assembly triggering to connect, The trigger assembly includes the swing rod a4322a and swing rod b4322b for symmetrically intersecting and rotating setting, swing rod The middle part shaft of a4322a and swing rod b4322b is set to be articulated and connected in articulated shaft 4321 between the two, and articulated shaft 4321 is cut with scissors It is connected to the direction of insertion for being axially perpendicular to pipette tips component 320 of installation disk body 4326 and articulated shaft, swing rod a4322a and swing rod The plane that b4322b is constituted is located in the H of gap, and the both ends of swing rod a4322a are respectively arranged with the frizzen of arc-shaped arrangement A4323a, frizzen b4323b and frizzen a4323a and the concave surface of frizzen b4323b are positioned opposite；Swing rod b4322b's Both ends are respectively arranged with frizzen c4323c, frizzen d4323d and the frizzen c4323c and frizzen of arc-shaped arrangement The concave surface of d4323d is positioned opposite, and frizzen a4323a and frizzen c4323c is located at frizzen b4323b and frizzen The upsides d4323d, the plane position that frizzen a4323a, frizzen b4323b, frizzen c4323c and frizzen d4323d are constituted In in the H of gap, frizzen a4323a, frizzen d4323d are located at output lead 4311c and transition conducting wire 4311b gaps The both sides up and down of gap H are formed by, frizzen c4323c, frizzen b4323b are located at input lead 4311a and transition Conducting wire 4311b gaps are formed by the both sides up and down of gap H, and the frizzen a4323a, frizzen d4323d are along the two One end of spacing direction is correspondingly arranged on the triggering connector 4324 to match, the frizzen c4323c, frizzen B4323b is correspondingly arranged on the triggering connector 4324 to match along one end of the two spacing direction, and two triggerings to match connect First 4324 are arranged to be inserted into the H of gap and can connect two conducting wires for constituting gap H；The drive component 4325 includes The output end fixed setting of driving element 4325c, driving element 4325c are useful for the input connecting rod 4325b of input power, input The output end of connecting rod 4325b is provided with the output connecting rod 4325a being articulated and connected with it, and the output end of output connecting rod 4325a is hinged It is provided with connecting rod a4325a1, connecting rod b4325a2, connecting rod a4325a1 deviates from and one end of the hinged places output connecting rod 4325a and pendulum Bar b4322b articulated connections, connecting rod b4325a2, which deviates from, hingedly to be connected with one end of the hinged places output connecting rod 4325a with swing rod a4322a It connects, the articulated shaft axis of input connecting rod 4325b and output connecting rod 4325a export being hinged for connecting rod 4325a and connecting rod a4325a1 The articulated shaft of axis axis, the articulated shaft axis of output connecting rod 4325a and connecting rod b4325a2, connecting rod a4325a1 and swing rod b4322b The articulated shaft axis of axis and connecting rod b4325a2 and swing rod a4322a are hinged each parallel to swing rod a4322a and swing rod b432b Articulated shaft 4321, the torque transfer of gear shaft 425 to drive component 4325, drive component 4325 drives the swing rod a4322a inverse times Needle rotation, swing rod b4322b are rotated clockwise, the rotation of driving element 4325c clockwise/counterclockwises, driving input connecting rod 4325b As driving element 4325c is rotated synchronously, output connecting rod 4325a is rotated around the articulated shaft hinged with input connecting rod 4325b, is turned Input connecting rod 4325b and output connecting rod 4325a are on the same line after dynamic 180 degree, in the process, connecting rod a4325a1 Articulated shaft around itself both ends rotates and swing rod b4322b is pulled to rotate clockwise, and connecting rod b4325a2 is around itself both ends Articulated shaft rotate and pull swing rod a4322a to rotate counterclockwise；When swing rod a4322a is rotated counterclockwise, swing rod b4322b is suitable Hour hands rotate, and it is close to each other simultaneously to be set to the two triggering connectors 4324 to match on frizzen a4323a and frizzen d4323d And be inserted into simultaneously in the H of gap, transition conducting wire 4311b and output lead 4311c is connected at this time, in the process, is set to tactile On hair bar b4323b and frizzen c4323c two triggering connectors 4324 matching it is close to each other and at the same time be inserted into it is another between In gap H, input lead 4311a and transition conducting wire 311b is connected at this time, after connection, is cut by off-state inside docking facilities 400 Shift to conducting state；

S5：The positioning and locking device 500 includes limit component 2 510 and locking member 520, the limit component two 510 match simultaneously including being set to the limiting stand a511a of pipette tips body upper part, being set to 411 inside of cylinder with limiting stand a511a And in the limiting stand b511b of horizontal distribution, the locking member 520 includes being opened in mounting groove 521 on limiting stand b511b, The groove depth direction of mounting groove 521 is arranged vertically, and setting at lock ball 523 and notch is provided at the notch of mounting groove 521 and is used for Lock ball 523 protrudes from the sinking entrance 524 that limiting stand b511b is located at 411 inner side end of cylinder, and the opening diameter of sinking entrance 524 is small In the diameter of lock ball 523, the upper surfaces limiting stand a511a are provided with the locking slot 525 to match with lock ball 523, the lock ball Compressed spring 522 is provided between 523 and the slot bottom of mounting groove 521, the elastic force of compressed spring 522 is directed toward lock ball by slot bottom always 523, when completing to dock, lock ball 523 is matched with locking slot 525 for locking charging gun 300, prevents from filling in charging process Electric rifle 300 is disengaged with docking facilities 400；

（Two）Charging gun extracts the stage；

S6：After charging complete, charging gun 300 is extracted in docking facilities 400, and user holds the small of the stock 312 and extracts pipette tips component 320 Docking mechanism 410, case lid 461 is closed and is locked, and the resetting-mechanism 440 is set to along 421 central axial direction of push rod Between 460 inner wall of push rod 421 and installs case, the resetting-mechanism 440 includes the installation set being set on 460 inner wall of installs case Cylinder 442, installation sleeve 442 and push rod 421 match and the opening of installation sleeve 442 is towards push rod 421, installation sleeve 442 It is inside coaxially arranged with spring 441, bottom connection, the other end and the connection of push rod 421 of one end installation sleeve 442 of spring 441 are simultaneously And the elastic force of spring 441 is directed toward push rod 421 by the bottom of installation sleeve 442 always, pipette tips component 320 overcomes 441 elastic force of spring Under the action of be inserted into docking mechanism 410, the elastic force of the spring 441, which is less than pipette tips component 320 and is inserted into the quiet of docking mechanism 410, to rub Power is wiped, when charging gun 300 is extracted by docking facilities 400, spring 441 will push push rod 421 along sliding slot 422 into cylinder 411 Portion moves, and in the process, rack 423 is moved synchronously with push rod 421, and rack 423 is with moving gear 424 around gear shaft 425 Central axial direction rotate backward, and then gear shaft 425 is rotated synchronously with gear 424, and the synchronization of gear shaft 425 turns It is dynamic to drive rotating backward for driving element 4325c, make input connecting rod 4325b and exports connecting rod 4325a along its length again It overlaps, meanwhile, articulated shafts of the connecting rod a4325a1 around itself both ends rotates and swing rod b4322b is pulled to rotate counterclockwise, even Articulated shafts of the bar b4325a2 around itself both ends rotates and swing rod a4322a is pulled to rotate clockwise, and the triggering to match connects First 4324 relative gap H is separated from each other, and the conducting wire that trigger assembly 4320 will turn at this time disconnects and reset itself.

The foregoing description of the disclosed embodiments enables those skilled in the art to implement or use the present invention； Various modifications to these embodiments will be apparent to those skilled in the art, defined in the present invention General Principle can not depart from the present invention spirit or scope in the case of, realize in other embodiments.Therefore, originally Invention will not be defined to the embodiments shown herein, and be to fit to and the principles and novel features disclosed herein Consistent widest range.

Claims

1. a kind of new-energy automobile charging pile rotates method of accessing, step is：

（One）Charging gun is inserted into the stage；

（Two）Charging gun extracts the stage；