CN107845896A

CN107845896A - A kind of novel pure electric automobile charging pile device

Info

Publication number: CN107845896A
Application number: CN201710678670.2A
Authority: CN
Inventors: 覃洁梅
Original assignee: Individual
Current assignee: Individual
Priority date: 2017-08-10
Filing date: 2017-08-10
Publication date: 2018-03-27

Abstract

A kind of novel pure electric automobile charging pile device of the present invention, including charging pile body and the charging gun being connected with electric automobile, charging pile body bottom integral type is provided with pedestal, and top is fixed with rain-proof shelter, the charging socket being connected with the charging gun is provided with the charging pile body its right end face, in the charging socket up and down be correspondingly arranged on oral area towards the right side slotting chamber and between two slotting chambers and oral area towards the right side steering groove, steering spindle is steerably installed in the steering groove, the steering groove right-hand member is provided with splined end, the steering spindle left end is installed with first and tiltedly taken turns, tooth roller is also installed with the steering spindle, the first chute for stretching and penetrating the slotting chamber up and down and turn to groove is provided with the charging socket, the second chute is additionally provided between the slotting chamber and the steering groove.

Description

A kind of novel pure electric automobile charging pile device

Technical field

The present invention relates to pure electric automobile field, specifically a kind of novel pure electric automobile charging pile device.

Background technology

Pure electric automobile（Also referred to as：New-energy automobile）It is gradually taken with saving many merits such as the energy, environment friendly and pollution-free It is widely used for orthodox car.Charging pile is pure electric automobile auxiliary facility, is the carrier for pure electric automobile charging, so It is only by charging gun and frictional force during charging socket grafting and traditional charging pile Setting pattern is single, in charging process State is remained stationary as, if carelessly touching charging gun or being influenceed the even charging gun of being likely to result in by charging wire is pullled Come off, so as to cause the disruption that charges, in addition, the conducting strip typically setting in traditional charging socket is relatively outer, it is this to lead Electric piece is easy to be touched by sheet metal or metal rod, therefore, when lacking the people of awareness of safety by sheet metal or metal Rod member is inserted into the accident easily got an electric shock when in charging socket, easily causes casualties, larger potential safety hazard be present.

The content of the invention

For the deficiency of above-mentioned technology, the present invention proposes a kind of novel pure electric automobile charging pile device.

A kind of novel pure electric automobile charging pile device of the present invention, including charging and are connected pile body with electric automobile Charging gun, charging pile body bottom integral type is provided with pedestal, and top is fixed with rain-proof shelter, and the charging pile body is right The charging socket being connected with the charging gun is provided with side end face, oral area court is correspondingly arranged on up and down in the charging socket Right slotting chamber and between two slotting chambers and oral area is towards the steering groove on the right side, is steerably provided with steering in the steering groove Axle, the steering groove right-hand member are provided with splined end, and the steering spindle left end is installed with first and tiltedly taken turns, in the steering spindle also Tooth roller is installed with, is provided with to stretch and penetrate the slotting chamber up and down and turn to the first of groove in the charging socket and slides Groove, the second chute is additionally provided between the slotting chamber and the steering groove, is smoothly provided with first chute and corresponds to up and down The first draw runner, first draw runner towards it is described steering groove one end be provided be engaged with the tooth roller lock point, institute The penetrating groove that left and right intercommunication is additionally provided with the first draw runner is stated, and the second oblique sliding surface is provided with the penetrating groove, described second Screw rod is steerably installed, one end of the screw rod towards the steering groove probes into the steering groove and fixed peace in chute Tiltedly taken turns equipped with tiltedly taking turns be connected second with described first, the second draw runner is also smoothly installed in second chute, it is described Oral area is provided with second draw runner towards the screw hole of the steering groove, the screw hole is connected with the screw rod, described One end of second draw runner towards the slotting chamber is installed with the conductive sheet electrically connected with city, is located in the charging socket described Oral area is additionally provided with the right side of second chute towards the 3rd chute of the slotting chamber, between second chute and the 3rd chute Be additionally provided with the wears groove of intercommunication, locking arm be smoothly installed in the 3rd chute, be smoothly provided with the wears groove with it is described Second draw runner connects firmly plate with what locking arm was fixedly connected；The charging gun left side is correspondingly arranged on up and down to match with the slotting chamber The arms of conjunction, the arms left end set the first oblique sliding surface being engaged with the described second oblique sliding surface, the arms inner side end In be additionally provided with the locking groove that is engaged of locking arm, be provided with allodynia device, the allodynia device bag in the locking groove Tactility apparatus and signal lamp are included, is also equipped with turning device in the charging gun.

Further technical scheme, the device that turns include may be disposed in the charging gun and the midpoint of left and right intercommunication Groove and the axostylus axostyle in the midpoint groove can be turned to, the axostylus axostyle left end penetrate the charging gun and be provided with it is described The spline that splined end is engaged, the axostylus axostyle right-hand member, which is installed with, turns ring.

Further technical scheme, the distance of the locking arm to the charging gun left side is with the locking arm described in The distance of charging socket right side is consistent.

Further technical scheme, the end face of locking arm towards the slotting chamber are provided with oblique slippery fellow.

Further technical scheme, one end that first draw runner becomes estranged the steering groove are installed with elastic component.

Further technical scheme, the tactility apparatus are fixedly installed on the locking groove inwall, and the signal lamp is fixed and set The charging socket its right end face is placed in above the slotting chamber, the tactility apparatus is connected with tally circuit.

The beneficial effects of the invention are as follows：

Because the charging socket in apparatus of the present invention is in original state, second draw runner is contracted in second chute completely In, and the conductive sheet is not extended into the slotting chamber, the locking arm is also contracted in the 3rd chute and not extended into completely In the slotting chamber, first draw runner in the presence of the elastic component by towards it is described steering groove top pressure and make it is described lock point with The tooth roller coordinates, and the second oblique sliding surface be in the slotting chamber, when shortage awareness of safety people's metal rod or When person's sheet metal is inserted in any one slotting chamber, metal rod or sheet metal can not touch the conductive sheet, therefore will not make Into electric shock accidents, and coordinate because the lock is sharp with the tooth roller, therefore, the steering spindle can not be rotated, and steering spindle Second draw runner can not be driven to be slided towards the slotting chamber, therefore the conductive sheet will not be stretched into slotting chamber, therefore greatly improve Security；

During charging, the arms is inserted into the slotting chamber, when the arms is slided to the left, the first oblique sliding surface of the arms The described second oblique sliding surface can be acted on, so as to which the arms can drive the lock point to depart from the tooth roller and allows the steering Axle is rotated by driving, and when the charging gun left side is bonded with the charging socket right side, the splined hole probes into described Turn in groove and coordinate with the splined end, and the locking groove is aligned with the locking arm, now, rotates clockwise described turn Ring, the annulus that turns move the axostylus axostyle rotation, and the axostylus axostyle can drive first tiltedly to take turns and rotate, described in the first oblique wheel drive Screw rod rotates, the screw rod can be driven when rotating second draw runner towards the slotting chamber slide and make the conductive sheet with it is described Arms offsets, so as to which power transmission to the arms can be achieved in the charging to electric automobile by the conductive sheet；

When second draw runner slides towards the slotting chamber, second draw runner can drive the locking arm towards the slotting chamber Slide and be inserted into the locking groove, so as to which the arms is locked in the slotting chamber, constant charge can be achieved, avoid The phenomenon that the charging gun loosens or dropped occurs when touching the charging gun, accident power-off can be prevented；

After charging complete, rotate counterclockwise it is described turn ring, the ring that turns can drive the steering spindle to rotate counterclockwise, and institute State first tiltedly wheel can drive the described second oblique wheel backwards rotation, so as to the screw rod, that second draw runner can be driven to be retracted to is described In second chute, the conductive sheet is set to be disengaged with the arms, and second draw runner can drive the locking arm to depart from It is described to lock groove and be retracted in the 3rd chute, then the arms is extracted to the right, after the arms is extracted, institute State the first draw runner is made the lock is sharp to match somebody with somebody with the tooth roller in the presence of the elastic component towards the steering groove top pressure Close, and the second oblique sliding surface is in the slotting chamber, so as to make the charging socket return to original state；

Apparatus of the present invention are simple in construction, easy to use, and charging is stable, safe.

Brief description of the drawings

, below will be to embodiment or prior art in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art The required accompanying drawing used is briefly described in description, it should be apparent that, drawings in the following description are only one invented A little embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also be according to these Accompanying drawing obtains other accompanying drawings.

Fig. 1 is the structural representation of charging pile body in the present invention；

Fig. 2 is the structural representation of charging socket in Fig. 1；

Fig. 3 is the structural representation of charging gun in the present invention；

Fig. 4 is structural representation when arms inserts chamber and drives lock point disengaging tooth roller in the present invention；

Fig. 5 is structural representation when conductive sheet offsets with arms in Fig. 4.

Embodiment

All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive spy Beyond sign and/or step, it can combine in any way.

This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature It is an example in a series of equivalent or similar characteristics.

As shown in Figures 1 to 5, a kind of novel pure electric automobile charging pile device of apparatus of the present invention, including charging pile body 30 and the charging gun 20 that is connected with electric automobile, the charging bottom integral type of pile body 30 is provided with pedestal 31, and top is consolidated Surely rain-proof shelter 32 is provided with, the rain-proof shelter 32 is used under bad weather protect the charging pile body 30, so as to increase The service life of charging pile body 30 is stated, is provided with the charging its right end face of pile body 30 and is filled with what the charging gun 20 was connected Electrical outlet 10, oral area is correspondingly arranged in the charging socket 10 up and down towards the slotting chamber 11 on the right side and between two slotting chambers 11 And oral area is steerably provided with steering spindle 120 towards the steering groove 12 on the right side, described turn in groove 12, the steering right-hand member of groove 120 Splined end 121 is provided with, the left end of steering spindle 120 is installed with first and tiltedly takes turns 124, also fixed in the steering spindle 120 Tooth roller 123 is installed, is provided with the charging socket 10 and is stretched and penetrate the slotting chamber 11 up and down and turn to the of groove 12 One chute 13, the second chute 14 is additionally provided between the slotting chamber 11 and the steering groove 12, it is smooth in first chute 13 Be provided with up and down corresponding to the first draw runner 130, first draw runner 130 towards it is described steering groove 12 one end be provided with it is described The lock point 135 that tooth roller 123 is engaged, the penetrating groove 132 of left and right intercommunication is additionally provided with first draw runner 130, and it is described The second oblique sliding surface 131 is provided with penetrating groove 132, screw rod 142, the screw rod are steerably installed in second chute 14 142 probe into the steering groove 12 towards one end of the steering groove 12 and are installed with and the described first tiltedly cooperation of wheel 124 The second of connection tiltedly takes turns 143, is also smoothly provided with the second draw runner 140 in second chute 14, is set in second draw runner 140 Oral area is equipped with towards the screw hole 141 of the steering groove 12, the screw hole 141 is connected with the screw rod 142, and described the One end of two draw runners 140 towards the slotting chamber 11 is installed with the conductive sheet 144 electrically connected with city, in the charging socket 10 Be additionally provided with oral area towards the 3rd chute 16 of the slotting chamber 11 positioned at the right side of second chute 14, second chute 14 with The wears groove 15 of intercommunication is additionally provided between 3rd chute 16, locking arm 160, institute are smoothly installed in the 3rd chute 16 State smoothly to be provided with wears groove 15 and connect firmly plate 150 with what second draw runner 140 and locking arm 160 were fixedly connected；The charging The left side of rifle 20 is correspondingly arranged on the arms 21 being engaged with the slotting chamber 11 up and down, and the left end of arms 21 is set and described the The first oblique sliding surface 211 that two oblique sliding surfaces 131 are engaged, is additionally provided with the inner side end of arms 21 and the locking arm 160 The locking groove 210 being engaged, be provided with allodynia device in the locking groove 210, the allodynia device including tactility apparatus 2101 and Signal lamp 100, it is also equipped with turning device in the charging gun 20, it is described to turn device to drive 120 turns of the steering spindle It is dynamic.

Valuably or exemplarily, wherein, the device that turns includes being arranged in the charging gun 20 and left and right intercommunication Midpoint groove and the axostylus axostyle 22 in the midpoint groove can be turned to, the left end of axostylus axostyle 22 penetrates the charging gun 20 simultaneously The splined hole 220 being engaged with the splined end 121 is provided with, the right-hand member of axostylus axostyle 22, which is installed with, turns ring 23.

Valuably or exemplarily, wherein, the locking arm 160 arrives the distance of the left side of charging gun 20 and the lock The distance of gripping arm 160 to the right side of charging socket 10 is consistent.

Valuably or exemplarily, wherein, the end face of locking arm 160 towards the slotting chamber 11 is provided with oblique slippery fellow, So as to make the locking arm 160 be successfully inserted in the locking groove 210.

Valuably or exemplarily, wherein, one end that first draw runner 130 becomes estranged the steering groove 12 is installed with Elastic component 134, the elastic component 134 to by first draw runner 130 towards it is described steering the top pressure of groove 12 and make it is described lock point 135 coordinate with the tooth roller 123, and the described second oblique sliding surface 131 can be made to be in the slotting chamber 11.

Valuably or exemplarily, wherein, the tactility apparatus 2101 is fixedly installed on the locking inwall of groove 210, described Signal lamp 100 is fixedly installed on its right end face of charging socket 10 positioned at the top of slotting chamber 11, the tactility apparatus 2101 with The circuit of signal lamp 100 connect, so as to realize it is described locking arm 160 contacted with the tactility apparatus 2101 when, the tactility apparatus 2101 Control signal lamp 100 lights, and then realizes and the lock-out state of the arms 21 is had gained some understanding, and plays reminding effect.

For charging socket 10 in apparatus of the present invention in original state, second draw runner 140 is contracted in described completely In two chutes 14, and the conductive sheet 144 is not probeed into the slotting chamber 11, and the locking arm 160 is also contracted in described the completely Do not probeed into the slotting chamber 11 in three chutes 16, first draw runner 130 is in the presence of the elastic component 134 by towards institute State and turn to the top pressure of groove 12 and the lock point 135 is coordinated with the tooth roller 123, and the second oblique sliding surface 131 is in described Insert in chamber 11.

When needing to make charging electric vehicle, the arms 21 is inserted into the slotting chamber 11, the arms 21 is slided to the left When dynamic, the first oblique sliding surface 211 of the arms 21 can act on the described second oblique sliding surface 131, so as to which the arms 21 can drive The lock point 135 departs from the tooth roller 123, when the left side of charging gun 20 is bonded with the right side of charging socket 10 When, the splined hole 220 is probeed into the steering groove 12 to be coordinated with the splined end 121, and the locking groove 210 and the lock Gripping arm 160 is aligned, now, rotate clockwise it is described turn ring 23, the ring 23 that turns drives the axostylus axostyle 22 to rotate, the axle Bar 22 can drive the steering spindle 120 to rotate, and tiltedly wheel 124 can drive described second tiltedly to take turns 143 to first in the steering spindle 120 Rotate, and the described second oblique wheel 143 can drive the screw rod 142 to rotate, the screw rod 142 can drive described second to slide when rotating Bar 140 slides towards the slotting chamber 11 and the conductive sheet 144 is offseted with the arms 21, so as to which the conductive sheet 144 can By power transmission to the arms 21, the charging to electric automobile is achieved in, and is inserted in second draw runner 140 towards described Chamber 11 can drive the locking arm 160 to slide and be inserted into the locking groove 210 towards the slotting chamber 11 when sliding, so as to The arms 21 is locked in the slotting chamber 11；

After charging complete, rotate counterclockwise it is described turn ring 23, the ring 23 that turns can drive the steering spindle 120 to turn counterclockwise It is dynamic, and described first tiltedly wheel 124 can drive the described second oblique 143 backwards rotations of wheel, so as to which the screw rod 142 can drive described the Two draw runners 140 are retracted in second chute 14, the conductive sheet 144 is disengaged with the arms 21, and described Two draw runners 140 can drive the locking arm 160 to depart from the locking groove 210 and be retracted in the 3rd chute 16, and The arms 21 is extracted to the right afterwards, after the arms 21 is extracted, effect of first draw runner 130 in the elastic component 134 Lower quilt makes the lock point 135 coordinate with the tooth roller 123 towards the steering top pressure of groove 12, and the second oblique sliding surface 131 are in the slotting chamber 11.

The beneficial effects of the invention are as follows：Because the charging socket in apparatus of the present invention is in original state, described second slides Bar is contracted in second chute completely, and the conductive sheet is not extended into the slotting chamber, and the locking arm also shrinks completely Do not extended into the 3rd chute in the slotting chamber, first draw runner is in the presence of the elastic component by described in Turn to groove top pressure and make the lock sharp and tooth roller cooperation, and the second oblique sliding surface is in the slotting chamber, works as shortage When the people of awareness of safety is inserted in any one slotting chamber with metal rod or sheet metal, metal rod or sheet metal can not touch And the conductive sheet, therefore electric shock accidents will not be caused, and coordinate because the lock is sharp with the tooth roller, therefore, described turn It can not be rotated to axle, and steering spindle can not drive second draw runner to be slided towards the slotting chamber, therefore the conductive sheet will not Stretch into slotting chamber, therefore substantially increase security；

General principle, principal character and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry For personnel it should be appreciated that the present invention is not limited to the above embodiments, that described in above-described embodiment and specification is the present invention Principle, without departing from the spirit and scope of the present invention, various changes and modifications of the present invention are possible, these change and Improvement is both fallen within claimed invention.The claimed scope of the invention is by appended claims and its equivalent circle It is fixed.

Claims

1. a kind of novel pure electric automobile charging pile device, including charging pile body and the charging gun that is connected with electric automobile, its It is characterised by：Charging pile body bottom integral type is provided with pedestal, and top is fixed with rain-proof shelter, and the charging pile body is right The charging socket being connected with the charging gun is provided with side end face, oral area court is correspondingly arranged on up and down in the charging socket Right slotting chamber and between two slotting chambers and oral area is towards the steering groove on the right side, is steerably provided with steering in the steering groove Axle, the steering groove right-hand member are provided with splined end, and the steering spindle left end is installed with first and tiltedly taken turns, in the steering spindle also Tooth roller is installed with, is provided with to stretch and penetrate the slotting chamber up and down and turn to the first of groove in the charging socket and slides Groove, the second chute is additionally provided between the slotting chamber and the steering groove, is smoothly provided with first chute and corresponds to up and down The first draw runner, first draw runner is provided with the lock point being engaged with tooth roller towards the one end for turning to groove, and described first slides The penetrating groove of left and right intercommunication is additionally provided with bar, and the second oblique sliding surface is provided with the penetrating groove, can in second chute Turn to ground and screw rod is installed, the screw rod probes into towards the one end for turning to groove and described turn in groove and be installed with and described the One tiltedly takes turns second to be connected tiltedly wheel, is also smoothly provided with the second draw runner in second chute, is set in second draw runner It is equipped with oral area to be connected with the screw rod towards the screw hole for turning to groove, the screw hole, the second draw runner direction inserts chamber One end be installed with the conductive sheet electrically connected with city, be additionally provided with oral area on the right side of the second chute in the charging socket Towards the 3rd chute of the slotting chamber, the wears groove of intercommunication is additionally provided between second chute and the 3rd chute, the described 3rd Locking arm is smoothly installed in chute, is smoothly provided with the wears groove and is connected firmly with what the second draw runner and locking arm were fixedly connected Plate；The arms being engaged with slotting chamber is correspondingly arranged on above and below the charging gun left side, the arms left end is set and second is oblique The first oblique sliding surface that sliding surface is engaged, the locking groove being engaged with locking arm is additionally provided with the arms inner side end, it is described Allodynia device is provided with locking groove, the allodynia device includes tactility apparatus and signal lamp, is also equipped with twisting in the charging gun Dynamic device.

A kind of 2. novel pure electric automobile charging pile device according to claim 1, it is characterised in that：It is described to turn device Including may be disposed in the charging gun and the midpoint groove of left and right intercommunication and the axostylus axostyle in the midpoint groove can be turned to, The axostylus axostyle left end penetrates the charging gun and is provided with the spline being engaged with the splined end, and the axostylus axostyle right-hand member is fixed It is provided with and turns ring.

A kind of 3. novel pure electric automobile charging pile device according to claim 1, it is characterised in that：The locking arm arrives The distance of the charging gun left side is consistent with the distance of locking arm to the charging socket right side.

A kind of 4. novel pure electric automobile charging pile device according to claim 1, it is characterised in that：The locking arm court The end face of the slotting chamber is provided with oblique slippery fellow.

A kind of 5. novel pure electric automobile charging pile device according to claim 1, it is characterised in that：First draw runner The one end for becoming estranged the steering groove is installed with elastic component.

A kind of 6. novel pure electric automobile charging pile device according to claim 1, it is characterised in that：The tactility apparatus is consolidated Surely the locking groove inwall is arranged at, the signal lamp is fixedly installed on the charging socket its right end face and is located on the slotting chamber Side, the tactility apparatus are connected with tally circuit.