CN108001251A - A kind of new-energy automobile charging equipment - Google Patents
A kind of new-energy automobile charging equipment Download PDFInfo
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- CN108001251A CN108001251A CN201710397345.9A CN201710397345A CN108001251A CN 108001251 A CN108001251 A CN 108001251A CN 201710397345 A CN201710397345 A CN 201710397345A CN 108001251 A CN108001251 A CN 108001251A
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- charging
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- energy automobile
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- 230000006835 compression Effects 0.000 claims description 37
- 238000007906 compression Methods 0.000 claims description 37
- 238000009434 installation Methods 0.000 claims description 6
- 239000000615 nonconductor Substances 0.000 claims description 5
- 238000012856 packing Methods 0.000 claims description 4
- 230000013011 mating Effects 0.000 claims 1
- 230000005611 electricity Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 210000003414 extremity Anatomy 0.000 description 9
- 230000000149 penetrating effect Effects 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 206010014357 Electric shock Diseases 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000010586 diagram Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000001012 protector Effects 0.000 description 1
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/44—Means for preventing access to live contacts
- H01R13/447—Shutter or cover plate
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/62—Means for facilitating engagement or disengagement of coupling parts or for holding them in engagement
- H01R13/639—Additional means for holding or locking coupling parts together, after engagement, e.g. separate keylock, retainer strap
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R13/00—Details of coupling devices of the kinds covered by groups H01R12/70 or H01R24/00 - H01R33/00
- H01R13/66—Structural association with built-in electrical component
- H01R13/70—Structural association with built-in electrical component with built-in switch
- H01R13/701—Structural association with built-in electrical component with built-in switch the switch being actuated by an accessory, e.g. cover, locking member
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R2201/00—Connectors or connections adapted for particular applications
- H01R2201/26—Connectors or connections adapted for particular applications for vehicles
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Charge And Discharge Circuits For Batteries Or The Like (AREA)
Abstract
The invention discloses a kind of new-energy automobile charging equipment, the charging gun being connected including charging case and with the charging case, the charging case includes setting in left and right equity and beginning forward two wears grooves and is arranged between two wears grooves and beginning forward charging hole, the piece that is electrically connected being connected with circuit is provided with the rearward end of the charging hole, the rear end of two wears grooves has connected slippage slot, be provided with the slippage slot can front and rear sliding slipping block, overall structure of the present invention is simple, production cost is low, power supply safety is stablized, connect electricity and power operation step is relatively simple, effectively reduce the electric shock accidents in existing life, the life security of people is ensured, it can also avoid hitting by mistake due to kicking by mistake and causing the generation of the new-energy automobile loss of power accident, reduce the burn-out rate of new-energy automobile, it is adapted to promote the use of.
Description
Technical field
The present invention relates to new-energy automobile field, more particularly to a kind of new-energy automobile charging equipment.
Background technology
Vigorously supported with the raising and country of people's energy conservation and environmental awareness, nowadays new-energy automobile is more and more general
And and electric car has become the main force in new-energy automobile, therefore the usage amount of charging case is also increasing, but existing
Charging case in charging hole be constantly in "on" position, and charging hole is not provided with the protector that can cover, is filled in grafting
Danger Electric shock risk is easily produced during electric rifle, further, since charging hole is not provided with the lockset of charging gun, if someone's imprudence is kicked by mistake
Cable is bumped against by mistake, so be may result in charging and is interrupted, influences to charge normal.
The content of the invention
The technical problem to be solved in the present invention is to provide a kind of new-energy automobile charging equipment, it can solve above-mentioned present
The problem of in technology.
To solve the above problems, the present invention adopts the following technical scheme that：A kind of new-energy automobile charging equipment of the present invention,
The charging gun being connected including charging case and with the charging case, the charging case includes setting in left and right equity and the beginning
Forward two wears grooves and it is arranged between two wears grooves and beginning forward charging hole, is set in the rearward end of the charging hole
The piece that is electrically connected being connected with circuit is equipped with, the rear end of two wears grooves has connected slippage slot, and being provided with the slippage slot can
The slipping block of front and rear sliding, is provided with the slipping block rear end face and is connected with the slippage slot rearward end and to by described in
The first spring element that slipping block pushes forward, the left and right ends of the slipping block front end face are provided with to penetrate in left and right equity
Bar is penetrated in the wears groove, it is described to penetrate face before bar and be fixedly installed mat, on the left part of the charging hole and the right side
Equity is provided with left locking device and right locking device respectively in end, and the charging case bottom is provided with chassis, the chassis
In be provided with installation cavity, removable in the installation cavity to be provided with clump weight, the charging gun includes setting in left and right equity
And to penetrate into the compression bar collided in the wears groove with the mat, it is provided with locking slot in the compression bar, after the compression bar
The 4th ramp-like face is provided with left and right sides of end face, receiving groove is provided with the charging gun between two compression bars,
Be provided with the receiving groove can front and rear sliding charging column, spiral hole is provided with the charging column, after the charging column
The left and right sides equity of end face is provided with the first ramp-like face, can be provided with to turn and turned by bearing in the charging gun rear end face
Set, the outer wall of the pivoted housing are equipped with packing ring, and the front end face of the pivoted housing is connected with the cable being electrically connected with new-energy automobile, institute
The rear end face for stating the pivoted housing is provided with the spiral bar for penetrating into and being connected in the receiving groove and with spiral hole spiral,
Manipulation device is additionally provided with the charging case.
As preferable technical solution, the left locking device and right locking device include connecting the wears groove and charging
The via in hole, in the via can left and right be slippingly provided with closed plate, equity in the front end and rearward end of the via
Limited shifting groove is set, on the rear and front end face of the closed plate equity be provided with the limit move groove sliding be connected it is convex
Block, is provided with the limit shifting groove and is fixedly connected with the convex block and causes described the convex block to be pushed inwardly
The medial extremity of closed plate penetrates the second spring element in the charging hole, and use is provided with front side of the medial extremity of the closed plate
With the second ramp-like face being connected with the described first ramp-like face sliding, the front and rear side of the outboard end of the closed plate is provided with the
Three ramp-like faces, the medial extremity of two pieces of closed plates connect so that the charging hole to be closed, the outboard end of two pieces of closed plates
Face is equal with the medial end of the wears groove.
As preferable technical solution, the length of the compression bar is less than the length of the wears groove, the locking slot with it is described
The notch area of via is identical, and the locking slot is opposite and logical with the via after the compression bar is penetrated into the wears groove
Connect.
As preferable technical solution, the pivoted housing is cylindrical, and the cable is electrically connected with the spiral bar, described
The length of charging column is more than the length of the receiving groove, and the length of the spiral bar is less than the length of the receiving groove.
As preferable technical solution, the charging gun and pivoted housing are non-conductor, and the closed plate is also non-conductor.
As preferable technical solution, the manipulation device includes being fixedly mounted on the charging case front end face upper position
The flashing lamp at place, and it is fixedly mounted on the push button of the charging case front end face lower position, the flashing lamp and the push button
It is electrically connected respectively with the piece that is electrically connected.
The beneficial effects of the invention are as follows：
1. by the effect of the second spring element, the medial extremity of two pieces of closed plates connects so that charging hole is in closed state, two
The outboard end retraction of block closed plate in the vias, the front end face of slipping block by the pushing of the first spring element act on and with slippage slot
Front end collide, penetrate bar be also pushed forward pressure and so that the front end for penetrating bar is slid onto the outside of closed plate outboard end
Place, therefore, charging hole can be constantly in closed state, so that the security and stability for the piece power supply that is electrically connected in charging hole is added,
2. being aligned by hand-held charging gun compression bar with wears groove, then charging gun is promoted to cause compression bar to penetrate into wears groove backward
In, compression bar is first collided after penetrating into wears groove with mat, then continues to press on charging gun so that slipping block overcomes the first elastic force
The pushing force of part and slide and drive backward and penetrate bar and slide backward, until the front end face phase of the rear end face and charging case of charging gun
Touch, at this time, locking slot is opposite with via and connects, and the rearward end of charging column is penetrated into charging hole, manually drives pivoted housing
Rotate forward and penetrate the rear end of charging hole to drive charging column to continue, charging column first applies two pieces of closed plates during sliding backward
Power, thus by two pieces of closed plates respectively outside side slip so that the outboard end of closed plate penetrates into locking slot and locks compression bar
It is scheduled in wears groove, charging gun is fixed at this time, until rear end face and the piece that is electrically connected of charging column are collided, at this time, at new-energy automobile
In "on" position, the inner side end of two pieces of closed plates is collided with charging column, so that apply certain clamping force to charging column, because
This, charging gun can not be pulled out, even if someone is kicked when breasting the tape cable by mistake by mistake, compression bar will not depart from wears groove and cause new-energy automobile
Unexpected power-off, to prevent power-off suddenly so that new-energy automobile is burnt, while also increase the stability for the piece power supply that is electrically connected.
3. overall structure of the present invention is simple, production cost is low, and power supply safety is stablized, and connects electricity and power operation step is more simple
It is single, the electric shock accidents in existing life is effectively reduced, has ensured the life security of people, can also avoid hitting by mistake due to kicking by mistake
And the generation of the new-energy automobile loss of power accident is caused, the burn-out rate of new-energy automobile is reduced, is adapted to promote the use of.
Brief description of the drawings
In order to illustrate more clearly about the embodiment of the present invention or technical scheme of the prior art, below will be to embodiment or existing
There is attached drawing needed in technology description to be briefly described, it should be apparent that, drawings in the following description are only this
Some embodiments of invention, for those of ordinary skill in the art, without creative efforts, can be with
Other attached drawings are obtained according to these attached drawings.
Fig. 1 is the structure diagram of new-energy automobile charging equipment of the present invention；
Fig. 2 is structure diagram when charging case is connected with charging gun in Fig. 1, wherein, compression bar is not locked out in wears groove,
Charging column is not collided energization with the piece that is electrically connected；
Fig. 3 is structure diagram when charging case is connected with charging gun in Fig. 2, wherein, compression bar is locked in wears groove, is filled
Electric column and the piece that is electrically connected are collided energization；
Fig. 4 is the bottom view of charging case in Fig. 1.
Embodiment
The preferred embodiment of the present invention is described in detail below in conjunction with the accompanying drawings, so that advantages and features of the invention energy
It is easier to be readily appreciated by one skilled in the art, so as to make a clearer definition of the protection scope of the present invention.
Refering to a kind of new-energy automobile charging equipment shown in Fig. 1-4, including charging case 1 and match somebody with somebody with the charging case 1
The charging gun 6 connected is closed, the charging case 1 includes in left and right equity setting and beginning forward two wears grooves 22 and is arranged on
Between two wears grooves 22 and beginning forward charging hole 3, being electrically connected of being connected with circuit is provided with the rearward end of the charging hole 3
Piece 31, the rear end of two wears grooves 22 have connected slippage slot 25, and being provided with the slippage slot 25 can the front and rear cunning slid
Block 2 is moved, is provided with and is connected with 25 rearward end of slippage slot and to by the slipping block 2 on 2 rear end face of slipping block
The first spring element 24 pushed forward, in the present invention, first spring element 24 is provided with three, considerably increases the cunning
The pushing force that pushes forward of block 2 is moved, described in the left and right ends of 2 front end face of slipping block are provided with to penetrate in left and right equity
Bar 23 is penetrated in wears groove 22, it is described to penetrate face before bar 23 and be fixedly installed mat 21, in the left part of the charging hole 3
With equity is provided with left locking device and right locking device respectively in right part, 1 bottom of charging case is provided with chassis 11, institute
State and installation cavity 12 is provided with chassis 11, it is removable in the installation cavity 12 that clump weight 13 is installed, in the chassis 11
To increase the stability of the charging case 1, the charging gun 6 includes setting and to penetrate into left and right equity clump weight 13
The compression bar 7 collided in the wears groove 22 with the mat 21, is provided with locking slot 71,7 rear end face of compression bar in the compression bar 7
The left and right sides be provided with the 4th ramp-like face 72, penetrated into by the 4th ramp-like face 72 easy to the compression bar 7 in the wears groove 22,
Receiving groove 62 is provided with the charging gun 6 between two compression bars 7, being provided with the receiving groove 62 can be front and rear
The charging column 9 of sliding, spiral hole 91 is provided with the charging column 9, and the left and right sides equity of 9 rear end face of charging column is set
Have the first ramp-like face 92, pivoted housing 8 can be provided with to turn by bearing 61 in 6 rear end face of charging gun, the pivoted housing 8 it is outer
Wall is equipped with packing ring 83, can effectively prevent from having skidded phenomenon in hand-held pivoted housing 8 by the packing ring 83, add hand-held turn
Frictional force when covering 8, the front end face of the pivoted housing 8 are connected with the cable 82 being electrically connected with new-energy automobile, described turn
The rear end face of set 8 is provided with the spiral bar 81 for penetrating into and being connected in the receiving groove 62 and with 91 spiral of spiral hole,
Manipulation device is additionally provided with the charging case 1.
Wherein, the left locking device and right locking device include the via 41 for connecting the wears groove 22 and charging hole 3,
In the via 41 can left and right be slippingly provided with closed plate 4, equity is set in the front end and rearward end of the via 41
Limited shifting groove 42, on the rear and front end face of the closed plate 4 equity be provided with the limit move the sliding of groove 42 be connected it is convex
Block 43, the limit move in groove 42 be provided be fixedly connected with the convex block 43 and the convex block 43 to be pushed inwardly and
So that the medial extremity of the closed plate 4 penetrates the second spring element 44 in the charging hole 3, the medial extremity of the closed plate 4
Front side be provided with the second ramp-like face 45 to be connected with the described first ramp-like face 92 sliding, the closed plate 4 it is outer
The front and rear side of side is provided with the 3rd ramp-like face 46, and the medial extremitys of two pieces of closed plates 4 connects with by 3 envelope of charging hole
Close, the end face outside of two pieces of closed plates 4 is equal with the medial end of the wears groove 22, passes through the left locking device and the right side
Locking device is penetrated into be closed to the charging hole 3, by the 3rd ramp-like face 46 easy to the outboard end of the closed plate 4
In the locking slot 71.
Wherein, the charging gun 6 is in round table-like that the length of the compression bar 7 is less than the length of the wears groove 22, the locking
Groove 71 is identical with the notch area of the via 41, the locking slot 71 after the compression bar 7 is penetrated into the wears groove 22
It is opposite with the via 41 and connect.
Wherein, the pivoted housing 8 is cylindrical, and the cable 82 is electrically connected with the spiral bar 81, the charging column 9
Length is more than the length of the receiving groove 62, and the length of the spiral bar 81 is less than the length of the receiving groove 62.
Wherein, the charging gun 6 and pivoted housing 8 are non-conductor, and the closed plate 4 is also non-conductor, so as to avoid connecing electricity
Operating process in there is electric shock accidents.
Wherein, the manipulation device includes being fixedly mounted on the flashing lamp 15 at the 1 front end face upper position of charging case,
With the push button 16 for being fixedly mounted on the 1 front end face lower position of charging case, the flashing lamp 15 and the push button 16 are distinguished
It is electrically connected with the piece 31 that is electrically connected, when the piece 31 that is electrically connected is powered, the flashing lamp 15 lights, so as to be convenient for people to know
The piece 31 that is electrically connected is powered, and the push button 16 is controlling the piece 31 that is electrically connected to be powered and power off.
Initial position, as shown in Figure 1, due to the effect of the second spring element 44, at this time, two pieces of closed plates 4
Medial extremity connects so that the charging hole 3 is in closed state, and the outboard end retraction of two pieces of closed plates 4 is in the via
In 41, the front end face of the slipping block 2 due to first spring element 24 pushing effect and with the front end of the slippage slot 25
Portion collides, and the bar 23 that penetrates also is pushed forward pressure and penetrates the front end of bar 23 described in causing and be slid onto outside the closed plate 4
The outside of side, so as to avoid someone from penetrating in the charging hole 3 rod piece and distinguish two pieces of closed plates 4 laterally
Push, the charging column 9 is in the receiving groove 62 and the rearward end of the charging column 9 is stretched out in outside the receiving groove 62；
In use, first holding charging gun 6 compression bar 7 is aligned with the wears groove 22 when new-energy automobile needs to be powered, and
Charging gun 6 is promoted after backward so that the compression bar 7 is penetrated into the wears groove 22, and the compression bar 7 is penetrated into the wears groove 22
First collide later with the mat 21, then continue to press on charging gun 6 so that the slipping block 2 overcomes first spring element 24
Pushing force and slide backward and drive it is described penetrate bar 23 and slide backward, until the rear end face of the charging gun 6 is filled with described
The front end face of electronic box 1 is collided, at this time, as shown in Fig. 2, the locking slot 71 is opposite with the via 41 and connects, the charging
The rearward end of column 9 is penetrated into the charging hole 3, and then pivoted housing 8 rotates forward described in manual actuation, and the rotation of pivoted housing 8 drives institute
81 turn of spiral bar is stated, 81 turn of spiral bar drives the charging column 9 to slide backward, that is, continues to penetrate the charging hole 3
Rear end, the charging column 9 slide backward during first by the cunning in the described first ramp-like 92 and second ramp-like face 45 of face
Move and be connected so that the charging column 9 exerts a force two pieces of closed plates 4, so that two pieces of closed plates 4 are outside respectively
The compression bar 7 is locked in the wears groove by side slip so that the outboard end of the closed plate 4 is penetrated into the locking slot 71
In 22, the charging gun 6 is fixed, until rear end face and the piece 31 that is electrically connected of the charging column 9 are collided, at this time, such as Fig. 3 institutes
Show, new-energy automobile is in "on" position, and the pivoted housing 8 can not be rotated forward by driving, and the inner side end of two pieces of closed plates 4 is equal
Collide with the charging column 9, so as to apply certain clamping force to the charging column 9.
When new-energy automobile need not be powered, pivoted housing 8 inverts described in first manual actuation so that the charging column 9 departs from
Collide with the piece 31 that is electrically connected and continue to slip into and retract in the receiving groove 62, when two pieces of closed plates 4 outboard end by
In second spring element 44 effect and retraction in the via 41 when, the compression bar 7 is due to first spring element 24
Pushing force and pushed forward by the bar 23 that penetrates, then hold charging gun 6 compression bar 7 is extracted into the wears groove 22 i.e.
Can so that the present apparatus returns to original state as shown in Figure 1, in order to next time connect electric use.
The beneficial effects of the invention are as follows：
1. by the effect of the second spring element, the medial extremity of two pieces of closed plates connects so that charging hole is in closed state, two
The outboard end retraction of block closed plate in the vias, the front end face of slipping block by the pushing of the first spring element act on and with slippage slot
Front end collide, penetrate bar be also pushed forward pressure and so that the front end for penetrating bar is slid onto the outside of closed plate outboard end
Place, therefore, charging hole can be constantly in closed state, so that the security and stability for the piece power supply that is electrically connected in charging hole is added,
2. being aligned by hand-held charging gun compression bar with wears groove, then charging gun is promoted to cause compression bar to penetrate into wears groove backward
In, compression bar is first collided after penetrating into wears groove with mat, then continues to press on charging gun so that slipping block overcomes the first elastic force
The pushing force of part and slide and drive backward and penetrate bar and slide backward, until the front end face phase of the rear end face and charging case of charging gun
Touch, at this time, locking slot is opposite with via and connects, and the rearward end of charging column is penetrated into charging hole, manually drives pivoted housing
Rotate forward and penetrate the rear end of charging hole to drive charging column to continue, charging column first applies two pieces of closed plates during sliding backward
Power, thus by two pieces of closed plates respectively outside side slip so that the outboard end of closed plate penetrates into locking slot and locks compression bar
It is scheduled in wears groove, charging gun is fixed at this time, until rear end face and the piece that is electrically connected of charging column are collided, at this time, at new-energy automobile
In "on" position, the inner side end of two pieces of closed plates is collided with charging column, so that apply certain clamping force to charging column, because
This, charging gun can not be pulled out, even if someone is kicked when breasting the tape cable by mistake by mistake, compression bar will not depart from wears groove and cause new-energy automobile
Unexpected power-off, to prevent power-off suddenly so that new-energy automobile is burnt, while also increase the stability for the piece power supply that is electrically connected.
3. overall structure of the present invention is simple, production cost is low, and power supply safety is stablized, and connects electricity and power operation step is more simple
It is single, the electric shock accidents in existing life is effectively reduced, has ensured the life security of people, can also avoid hitting by mistake due to kicking by mistake
And the generation of the new-energy automobile loss of power accident is caused, the burn-out rate of new-energy automobile is reduced, is adapted to promote the use of.
Basic principle, main feature and the advantages of the present invention of the present invention has been shown and described above.The technology of the industry
Personnel are it should be appreciated that the present invention is not limited to the above embodiments, and the above embodiments and description only describe this
The principle of invention, various changes and modifications of the present invention are possible without departing from the spirit and scope of the present invention, these changes
Change and improvement all fall within the protetion scope of the claimed invention.The claimed scope of the invention by appended claims and its
Equivalent defines.
Claims (6)
1. a kind of new-energy automobile charging equipment, including charging case and the charging gun with charging case mating connection, it is special
Sign is：The charging case includes in left and right equity setting and beginning forward two wears grooves and is arranged between two wears grooves
And beginning forward charging hole, the piece that is electrically connected being connected with circuit, two wears grooves are provided with the rearward end of the charging hole
Rear end connected slippage slot, be provided with the slippage slot can front and rear sliding slipping block, in the slipping block rear end face
On be provided with and be connected with the slippage slot rearward end and the first spring element the slipping block to be pushed forward, the sliding
The left and right ends of block front end face are provided with to penetrate the bar that penetrates in the wears groove in left and right equity, described to penetrate before bar
Face is fixedly installed mat, and equity is provided with left locking device and right envelope respectively in the left part of the charging hole and right part
Device is closed, the charging case bottom is provided with chassis, is provided with installation cavity in the chassis, removable peace in the installation cavity
Equipped with clump weight, the charging gun includes setting and to penetrate into what is collided with the mat in the wears groove in left and right equity
Compression bar, is provided with locking slot in the compression bar, the 4th ramp-like face is provided with left and right sides of the compression bar rear end face, in two institutes
State in the charging gun between compression bar and be provided with receiving groove, be provided with the receiving groove can front and rear sliding charging column,
Spiral hole is provided with the charging column, the left and right sides equity of the charging column rear end face is provided with the first ramp-like face, described
Pivoted housing can be provided with to turn by bearing in charging gun rear end face, the outer wall of the pivoted housing is equipped with packing ring, before the pivoted housing
End face is connected with the cable being electrically connected with new-energy automobile, and the rear end face of the pivoted housing, which is provided with, penetrates into the receiving
The spiral bar being connected in groove and with spiral hole spiral, is additionally provided with manipulation device in the charging case.
2. new-energy automobile charging equipment according to claim 1, it is characterised in that：The left locking device and right closing
Device includes connecting the via of the wears groove and charging hole, in the via can left and right be slippingly provided with closed plate, institute
State via front end and rearward end in equity limited shifting groove is set, on the rear and front end face of the closed plate equity be provided with
The limit moves the convex block that groove sliding is connected, and moves in groove to be provided with the limit and is fixedly connected with the convex block and to by institute
Convex block is stated to push inwardly and so that the medial extremity of the closed plate penetrates the second spring element in the charging hole, the envelope
The second ramp-like face to be connected with the described first ramp-like face sliding, the closing are provided with front side of the medial extremity of closing plate
The front and rear side of the outboard end of plate is provided with the 3rd ramp-like face, and the medial extremity of two pieces of closed plates connects so that the charging hole to be sealed
Close, the end face outside of two pieces of closed plates is equal with the medial end of the wears groove.
3. new-energy automobile charging equipment according to claim 1, it is characterised in that：The length of the compression bar is less than described
The length of wears groove, the locking slot is identical with the notch area of the via, after the compression bar is penetrated into the wears groove
The locking slot is opposite with the via and connects.
4. new-energy automobile charging equipment according to claim 1, it is characterised in that：The pivoted housing is cylindrical, described
Cable is electrically connected with the spiral bar, and the length of the charging column is more than the length of the receiving groove, the length of the spiral bar
Degree is less than the length of the receiving groove.
5. new-energy automobile charging equipment according to claim 1, it is characterised in that：The charging gun and pivoted housing are led to be non-
Body, the closed plate are also non-conductor.
6. new-energy automobile charging equipment according to claim 1, it is characterised in that：The manipulation device includes fixed pacify
Flashing lamp at the charging case front end face upper position, and it is fixedly mounted on the charging case front end face lower position
Push button, the flashing lamp and the push button are electrically connected with the piece that is electrically connected respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710397345.9A CN108001251A (en) | 2017-05-31 | 2017-05-31 | A kind of new-energy automobile charging equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710397345.9A CN108001251A (en) | 2017-05-31 | 2017-05-31 | A kind of new-energy automobile charging equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108001251A true CN108001251A (en) | 2018-05-08 |
Family
ID=62048769
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710397345.9A Withdrawn CN108001251A (en) | 2017-05-31 | 2017-05-31 | A kind of new-energy automobile charging equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108001251A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238767A (en) * | 2020-10-23 | 2021-01-19 | 杭州电子科技大学 | New energy automobile inserts electric interface clamping mechanism |
| CN115891700A (en) * | 2023-02-06 | 2023-04-04 | 徐州力奥新能源设备有限公司 | New energy automobile charging device |
-
2017
- 2017-05-31 CN CN201710397345.9A patent/CN108001251A/en not_active Withdrawn
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112238767A (en) * | 2020-10-23 | 2021-01-19 | 杭州电子科技大学 | New energy automobile inserts electric interface clamping mechanism |
| CN112238767B (en) * | 2020-10-23 | 2022-03-11 | 杭州电子科技大学 | A new energy vehicle plug-in interface clamping mechanism |
| CN115891700A (en) * | 2023-02-06 | 2023-04-04 | 徐州力奥新能源设备有限公司 | New energy automobile charging device |
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| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180508 |
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