CN106253014A - Batteries of electric automobile bag equilibrium adapter - Google Patents
Batteries of electric automobile bag equilibrium adapter Download PDFInfo
- Publication number
- CN106253014A CN106253014A CN201610881046.8A CN201610881046A CN106253014A CN 106253014 A CN106253014 A CN 106253014A CN 201610881046 A CN201610881046 A CN 201610881046A CN 106253014 A CN106253014 A CN 106253014A
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- Prior art keywords
- walls
- pin
- ring
- insulator
- casing
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R31/00—Coupling parts supported only by co-operation with counterpart
- H01R31/06—Intermediate parts for linking two coupling parts, e.g. adapter
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01M—PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- H01M50/00—Constructional details or processes of manufacture of the non-active parts of electrochemical cells other than fuel cells, e.g. hybrid cells
- H01M50/50—Current conducting connections for cells or batteries
-
- 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
- H01R13/46—Bases; Cases
- H01R13/52—Dustproof, splashproof, drip-proof, waterproof, or flameproof cases
-
- 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
- H01R13/46—Bases; Cases
- H01R13/533—Bases, cases made for use in extreme conditions, e.g. high temperature, radiation, vibration, corrosive environment, pressure
-
- 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
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01R—ELECTRICALLY-CONDUCTIVE CONNECTIONS; STRUCTURAL ASSOCIATIONS OF A PLURALITY OF MUTUALLY-INSULATED ELECTRICAL CONNECTING ELEMENTS; COUPLING DEVICES; CURRENT COLLECTORS
- H01R24/00—Two-part coupling devices, or either of their cooperating parts, characterised by their overall structure
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- 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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E60/00—Enabling technologies; Technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02E60/10—Energy storage using batteries
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Electrochemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Connector Housings Or Holding Contact Members (AREA)
- Connection Of Batteries Or Terminals (AREA)
Abstract
The present invention relates to a kind of batteries of electric automobile bag equilibrium adapter, it is adaptable to multiple series-connected cells detection in batteries of electric automobile bag, equilibrium electric connector, be also applied for the electrical connection between telecommunications and industrial equipment automatization electric control system.It is made up of plug outside adaptor, battery bag inside battery bag equilibrium socket, battery bag；Battery bag equilibrium socket includes that nut spells compact form Socket casing through walls, rubber seal, dust cap, housing back-up ring, O-shaped rubber ring, pad, band R pad, locked spacer, hexagonal spelling cap, metal dust-proof cover and pin group body through walls；Outside battery bag, plug includes plug casing, Connection Card cap, plastic dust lid, wave-shaped ring, plain washer, anti-jump circle, Connection Card cap back-up ring, compression joint type contact pin insulator, contact pin, plug casing back-up ring and cable hood；Outside battery bag, plug includes plug casing, Connection Card cap, plastic dust lid, wave-shaped ring, plain washer, anti-jump circle, Connection Card cap back-up ring, contact pin, plug casing back-up ring.
Description
Technical field
The present invention relates to a kind of batteries of electric automobile bag equilibrium adapter.Be applicable to batteries of electric automobile bag multiple
The detection of series-connected cell, equilibrium electric connector, be also applied between telecommunications and industrial equipment automatization electric control system
Electrical connection.
Background technology
Along with the fast development of ev industry, battery bag balancing technique is paid close attention to the most widely.Side at present
Compression connector installed by dish all cannot avoid the problem that battery bag seals.Use welding connector encapsulating close under normal circumstances
Envelope operates, and in operating process, labor intensity is big, complex procedures, easily tired because of personnel and complex process and bring quality wind
Danger and personal security hidden danger.And the efficiency that batch brings cannot be solved.
Additionally use and be welded to connect the replacing maintenance work being unfavorable for follow-up Individual cells.Therefore, in existing adapter skill
In art, there is the shortcomings such as labor intensity height, Maintenance Difficulty, sealing difference.It is necessary to develop a kind of high-performance, quickly the connecting of high sealing
Access node structure.To realize the quick connection of battery bag equilibrium.
Summary of the invention
The present invention seeks to provide a kind of batteries of electric automobile bag equilibrium adapter for above-mentioned weak point.The present invention adopts
Quickly connecting with bayonet type, volume is little, lightweight, it is reliable to connect.Socket is that nut fastens wall-penetrating type, good seal performance, can keep away
Exempt from the infiltration of battery bag.Plug dress pin, equalizes socket one scalp acupuncture one head bore, and adaptor connects hole.Plug, adaptor contact are crimping
Formula, shell is oxidized aluminum alloy blackout, has good environmental resistance, and extensively application is automatic with telecommunications and industrial equipment
Changing the electrical connection between electric control system, equilibrium socket uses sealant pouring and sealing, and degree of protection reaches IP68.
Batteries of electric automobile bag of the present invention equilibrium adapter is to realize by the following technical solutions:
Batteries of electric automobile bag equilibrium adapter is by plug outside adaptor, battery bag inside battery bag equilibrium socket, battery bag
Composition.Battery bag equilibrium socket includes: nut spells compact form Socket casing through walls, rubber seal, dust cap, housing back-up ring, O type
Rubber ring, pad, band R pad, locked spacer, hexagonal spell cap, metal dust-proof cover and pin group body through walls.
Pin group body through walls includes word sequence pad, pin insulator, pin through walls, intermediate seal pad, hole insulator.Nut is spelled compact form and is worn
Flush receptacle housing hollow, nut spelling periphery, compact form Socket casing through walls rear end is provided with dust cap bayonet lock, and it is through walls that nut spells compact form
Periphery, Socket casing rear end is provided with labeled slots.Nut is spelled and is provided with sealing rubber ring peace inside compact form Socket casing through walls left end
Tankage and anti-mis-insertion keyway.Sealing rubber ring is arranged in sealing rubber ring mounting groove, and dust cap is installed by dust cap bayonet lock
Compact form Socket casing through walls rear end is spelled at nut.Dust cap one end is closed, and is provided with helicla flute and dust-proof bayonet lock inside dust cap
Coordinate.Nut is spelled and is provided with flange in the middle part of compact form Socket casing through walls, and flange can use square flange.It is provided with on front side of flange
O RunddichtringO mounting groove with mounting O-shaped sealing ring.Nut is spelled compact form Socket casing through walls front periphery and is provided with external screw thread,
External screw thread periphery is provided with locating surface, equalizes socket installation direction position for locating batteries.Nut spells compact form socket through walls shell
Periphery, body front end is provided with metal dust-proof cover bayonet lock and is provided with labeled slots.
Nut is spelled compact form Socket casing through walls inside middle portion and is provided with pin group body installation step through walls and positioning key.Nut is spelled
Compact form Socket casing through walls leading inside is provided with adaptor anti-mis-insertion keyway.
Pin front portion through walls is provided with jack, is cased with sheath outside jack, and pin rear portion through walls is provided with contact pin, in the middle part of pin through walls
It is provided with pin through walls and locating slot is installed.Being provided with multiple pin installing hole through walls on intermediate seal pad, pin through walls is arranged on middle close
In the pin installing hole through walls of packing, installing locating slot by pin through walls and position, hole insulator is provided with multiple insulator pin through walls
Installing hole, is provided with insulator locating slot outside insulator, plugs equipped with the pin front portion through walls of intermediate seal pad and sheath and is wearing
In wall pin hole insulator installing hole, carry out in intermediate seal pad contact pin side.Perfusion electric insulating sealant glue envelope, on contact pin insulator
Being provided with multiple contact pin installing hole, contact pin insulator is arranged in the middle part of contact pin by contact pin installing hole.It is provided with slotting on word sequence pad
Pin hole and word sequence, word sequence pad is sleeved on contact pin by pin holes and is installed together with contact pin insulator, by above-mentioned assembling structure
Become pin group body through walls.
Pin group body through walls spells compact form Socket casing through walls by nut, and rear end is arranged on nut and spells compact form Socket casing through walls
On the pin group body installation step through walls of inner side, use housing back-up ring to be fixed on nut and spell in compact form Socket casing through walls, by two rubbers
Glue sealing ring is separately mounted to pin group body two ends through walls and seals.
O-shaped rubber ring is arranged in the O RunddichtringO mounting groove on front side of flange, is sequentially arranged at outside O RunddichtringO
Band R pad, locked spacer, pad, hexagonal spell cap, spell cap by hexagonal and carry out installing location, and nut spells compact form socket through walls shell
Body front end is provided with metal dust-proof cover, and metal dust-proof cover is connected with band R pad by metal chain sling.Metal dust-proof cover one end is closed
Equipped with sealing gasket, inside metal dust-proof cover, it is provided with the gold of spiral positioning groove and nut spelling compact form Socket casing through walls leading portion periphery
Belong to dust cap bayonet lock to coordinate, for metal dust-proof cover lock sealing.
Outside battery bag plug include plug casing, Connection Card cap, plastic dust lid, wave-shaped ring, plain washer, anti-jump circle,
Connection Card cap back-up ring, compression joint type contact pin insulator, contact pin, plug casing back-up ring, cable hood.
Plug casing hollow, plug casing periphery is provided with centring ring, and periphery, plug casing front portion arranges anti-error plug-in unit, inserts
Periphery, casing rear portion is provided with external screw thread, is provided with location compression pin insulator and installs positioning step, even in plug casing
Plug casing installation step and thread groove it is provided with in connecing card cap.
Connection Card cap sleeve is contained in outside plug casing, and plug casing is matched with plug casing installation step by centring ring
Carrying out installing location, wave-shaped ring, plain washer, anti-jump circle, Connection Card cap back-up ring are sequentially arranged on rear side of plug casing centring ring, use
Elasticity anticreep location when plug.
Compression contact pin front portion has contact pin, is provided with locator card in compression joint type contact pin, and compression joint type contact pin rear portion is provided with
Crimping hole, for crimping lead wire.
Being provided with multiple compression joint type contact pin installing hole in compression joint type pin insulator, in cable, multiple conducting wires is crimped on pressure respectively
Connecing in the crimping hole at formula contact pin rear portion, many connections have the compression joint type contact pin of wire to insert compression joint type pin insulator respectively, install
Inside plug casing, loaded by plug casing back-up ring and carry out inside plug casing location is installed.
Cable hood front inner is provided with female thread and matches with plug casing rear external thread, is arranged on by cable hood slotting
Casing rear portion, cable hood rear portion is provided with cable cover(ing) and clamp, and cable is drawn through cable hood cable cover(ing), passes through
Clamp is fixedly clamped.
Inside battery bag, adaptor includes that adaptor housing, conversion adapter clamping cap, wave-shaped ring, plain washer, anti-jump circle, card cap keep off
Circle, compression joint type socket terminal insulator, socket terminal, adaptor housing back-up ring.
Adaptor housing hollow, adaptor case inside is provided with compression joint type hole insulator locating groove, adaptor housing
Being provided with locating flange in the middle part of periphery, front portion, adaptor housing periphery is provided with battery bag equilibrium socket positioning key, head capsule of transferring
External all rear portions are provided with thermoplastic sleeve pipe and install locating slot.
Conversion adapter clamping cap front periphery is provided with card pin jack, and adaptor interior front is provided with helicla flute, in adaptor
Positioning step, circlip groove it is provided with in the middle part of survey.Adaptor rear periphery is provided with reticulate pattern.Conversion adapter clamping cap is arranged on switching
Outside casing, adaptor shell flange matches with the adaptor housing positioning step in conversion adapter clamping cap location.Wave-shaped ring,
Plain washer, anti-jump circle, card cap back-up ring are sequentially arranged on rear side of the locating flange of adaptor housing, carry out elasticity by card cap back-up ring
Anticreep positions.
Compression joint type socket terminal insulator periphery is provided with positioning wedged block, is provided with many in compression joint type socket terminal insulator
Individual socket terminal installing hole, compression joint type socket terminal insulator is positioned by locator card in being arranged on adaptor housing, compression joint type
Socket terminal insulator rear portion is provided with adaptor housing back-up ring, turns for compressing to be positioned at by compression joint type socket terminal insulator
In joint housing.
Socket terminal front portion is provided with pin holes, and middle part is provided with locator card, and rear portion is provided with conductor compression jointing hole.For crimping battery
Wire in bag detection cable.Multiple be crimped with detection cable conductor and socket terminal plug respectively in socket terminal installing hole.
Operation principle
When batteries of electric automobile bag equilibrium adapter uses, first band R pad, locked spacer, hexagonal spelling cap, metal are prevented before installation
Dirt lid from battery bag equilibrium socket front end disassemble, equilibrium socket front end from internal through cabinet panel at the band disassembled
R pad, locked spacer are sequentially arranged at the nut of battery bag equilibrium socket and spell compact form Socket casing through walls front end, use hexagonal to spell
Battery bag equilibrium socket is fixedly mounted on battery bag cabinet panel by cap.
Dust cap is opened, the wire in the cable on adaptor inside battery bag is assigned to and set of cells in battery bag
It is connected, Jun Heng with battery bag for the adaptor connected socket is connected.
To insert outside battery bag after again the monitor that multi-plug cable line outside battery bag is Jun Heng with detection battery bag being connected
Head socket Jun Heng with battery bag is connected, and i.e. can enter battery bag capacity check, the equilibrium of multiple battery capacities, lithium battery in battery bag
If bag is generally connected by multiple batteries or several set of cells is formed in parallel, but capacity mismatch between battery, can affect whole
The capacity of battery bag.Needing for this to equalize the battery of establishing, after being equalized by capacity check, battery bag can meet electronic
Automobile required voltage and dynamic rate requirement.
Batteries of electric automobile bag of the present invention equilibrium adapter advantage:
Batteries of electric automobile bag equilibrium adapter is reasonable in design, compact conformation.The present invention uses bayonet type quickly to connect, volume
Little, lightweight, connect reliable.Socket of the present invention is that nut fastens wall-penetrating type, good seal performance, and battery bag can be avoided to seep water.Insert
Head dress pin, equalizes socket one scalp acupuncture one head bore, and adaptor connects hole；Plug, adaptor contact are compression joint type, and shell is aluminium alloy
Oxidizing blackening, has good environmental resistance, extensively application and telecommunications and industrial equipment automatization electric control system
Between electrical connection, equilibrium socket use sealant pouring and sealing, degree of protection reaches IP68.
Accompanying drawing explanation
Fig. 1 is that batteries of electric automobile bag equalizes adapter schematic diagram.
Fig. 2 is the battery bag equilibrium socket schematic diagram of batteries of electric automobile bag equilibrium adapter.
Fig. 3 is the battery bag equilibrium socket decomposing schematic representation of batteries of electric automobile bag equilibrium adapter.
Fig. 4 is the battery bag equilibrium Socket casing structural representation of batteries of electric automobile bag equilibrium adapter.
Fig. 5 is the needle construction schematic diagram through walls of the battery bag equilibrium socket of batteries of electric automobile bag equilibrium adapter
Fig. 6 is adaptor schematic diagram inside the battery bag of batteries of electric automobile bag equilibrium adapter.
Fig. 7 is adapter structure decomposing schematic representation inside the battery bag of batteries of electric automobile bag equilibrium adapter.
Fig. 8 is the adaptor shell structure signal of adaptor inside the battery bag of batteries of electric automobile bag equilibrium adapter
Figure.
Fig. 9 is the conversion adapter clamping cap signal of adaptor inside the battery bag of batteries of electric automobile bag equilibrium adapter
Figure.
Figure 10 is plug schematic diagram outside the battery bag of batteries of electric automobile bag equilibrium adapter.
Figure 11 is plug construction decomposing schematic representation outside the battery bag of batteries of electric automobile bag equilibrium adapter.
Figure 12 is the plug casing structural representation of plug outside the battery bag of batteries of electric automobile bag equilibrium adapter.
Figure 13 is the compression joint type contact pin structure schematic diagram of plug outside the battery bag of batteries of electric automobile bag equilibrium adapter.
Detailed description of the invention:
Referring to the drawings 1～13, batteries of electric automobile bag equilibrium adapter is by adaptor 1, battery bag equilibrium socket inside battery bag
2, outside battery bag, plug 3 forms.Battery bag equilibrium socket 2 includes that nut spells compact form Socket casing through walls 2-1, rubber seal
2-2, pin group body through walls, plastic dust lid 2-3, housing back-up ring 2-4, O-shaped rubber ring 2-5, pad 2-6, band R pad 2-7, stop
Pad 2-8, hexagonal spell cap 2-9, metal dust-proof cover 2-10 and pin group body through walls.
Pin group body through walls includes that word sequence pad 2-11, pin insulator 2-12, pin 2-13 through walls, intermediate seal pad 2-14, hole are exhausted
Edge body 2-15.
Nut spells compact form Socket casing through walls 2-1 hollow, and nut is spelled periphery, compact form Socket casing through walls 2-1 rear end and is provided with
Dust cap bayonet lock 2-1-1, nut is spelled periphery, compact form Socket casing through walls 2-1 rear end and is provided with labeled slots 2-1-2.Nut spells compact form
Sealing rubber ring mounting groove 2-1-3 and anti-mis-insertion keyway 2-1-4 it is provided with inside Socket casing left end through walls.Sealing rubber ring 2-
2 are arranged in sealing rubber ring mounting groove 2-1-3, and plastic dust lid 2-3 is arranged on nut by dust cap bayonet lock 2-1-1 and spells tight
Formula Socket casing through walls 2-1 rear end.Plastic dust lid 2-3 one end is closed, and is provided with helicla flute with anti-inside plastic dust lid 2-3
Dirt bayonet lock coordinates.It is provided with flange 2-1-5, flange 2-1-5 in the middle part of nut spelling compact form Socket casing through walls 2-1 and can use square
Flange.Be provided with on front side of flange 2-1-5 O RunddichtringO mounting groove 2-1-6 with mounting O-shaped sealing ring 2-5.Nut is spelled compact form and is worn
Flush receptacle housing 2-1 front periphery is provided with external screw thread 2-1-7, external screw thread 2-1-7 periphery and is provided with locating surface 2-1-8, is used for
Locating batteries equilibrium socket installation direction position.Nut is spelled periphery, compact form Socket casing through walls 2-1 front end and is provided with metal dust
Lid bayonet lock 2-1-9 is also provided with labeled slots 2-1-10.
Nut is spelled compact form Socket casing through walls 2-1 inside middle portion and is provided with pin group body installation step 2-1-11 through walls and location
Key 2-1-12.Nut is spelled compact form Socket casing through walls 2-1 leading inside and is provided with adaptor anti-mis-insertion keyway 2-1-13.
Pin 2-13 front portion through walls is provided with jack 2-13-1, is cased with sheath 2-13-2, pin 2-through walls outside jack 2-13-1
13 rear portions are provided with contact pin 2-13-3, be provided with pin through walls and install locating slot 2-13-4 in the middle part of pin 2-13 through walls.Intermediate seal pad
It is provided with multiple pin installing hole 2-16 through walls, pin 2-13 through walls on 2-14 and is arranged on the pin installing hole through walls of intermediate seal pad 2-14
In 2-16, installing locating slot 2-13-4 by pin through walls and position, hole insulator 2-15 is provided with multiple insulator pin through walls and installs
Hole 2-18, is provided with insulator locating slot 2-17 outside insulator 2-15, equipped with intermediate seal pad 2-14's and sheath 2-13-2
Pin 2-13 front portion through walls plugs in pin hole insulator installing hole 2-18 through walls, fills in intermediate seal pad 2-14 contact pin side
Note electric insulating sealant glue envelope, contact pin insulator 2-12 is provided with multiple contact pin installing hole 2-19, and contact pin insulator 2-12 passes through
Contact pin installing hole 2-19 is arranged in the middle part of contact pin 2-13-3.Pin holes 2-20 and word sequence, word sequence pad it is provided with on word sequence pad 2-11
2-11 is sleeved on contact pin 2-13-2 by pin holes 2-20 and is installed together with contact pin insulator 2-12, by above-mentioned assembling structure
Become pin group body through walls.
Pin group body through walls spells compact form Socket casing through walls 2-1 by nut, and rear end is arranged on nut and spells compact form socket through walls
Inside housing 2-1 on pin group body installation step 2-1-11 through walls, use housing back-up ring 2-4 to be fixed on nut and spell compact form socket through walls
In housing 2-1, two rubber seal 2-2 are separately mounted to pin group body two ends through walls and seal.
O-shaped rubber ring 2-5 is arranged in the O RunddichtringO mounting groove 2-1-6 on front side of flange 2-1-5, at O RunddichtringO 2-
Band R pad 2-7, locked spacer 2-8, pad 2-6, hexagonal spelling cap 2-9 are installed outside 5 successively, spell cap 2-9 by hexagonal and pacify
Setting position, nut is spelled compact form Socket casing through walls 2-1 front end and is provided with metal dust-proof cover 2-10, metal dust-proof cover 2-10 by gold
Belong to chain sling 2-21 to be connected with band R pad 2-7.Metal dust-proof cover 2-10 one end is closed equipped with sealing gasket 2-22, metal dust-proof cover 2-
The metal dust-proof cover bayonet lock of spiral positioning groove 2-23 and nut spelling compact form Socket casing through walls 2-1 leading portion periphery it is provided with inside 10
2-1-9 coordinates, for metal dust-proof cover 2-10 lock sealing.
Outside battery bag, plug 3 includes plug casing 3-1, Connection Card cap 3-2, plastic dust lid 3-3, wave-shaped ring 3-4, puts down
Packing ring 3-5, anti-jump circle 3-6, Connection Card cap back-up ring 3-7, compression joint type contact pin insulator 3-8, compression joint type contact pin 3-9, plug casing
Back-up ring 3-10, cable hood 3-11.
Plug casing 3-1 hollow, plug casing 3-1 periphery is provided with centring ring 3-1-1, and periphery, plug casing front portion is arranged
Anti-mis-insertion key 3-1-2, periphery, plug casing 3-1 rear portion is provided with external screw thread 3-1-3, is provided with location pressure in plug casing 3-1
Contracting formula pin insulator 3-8 installs positioning step 3-1-4, is provided with plug casing installation step 3-12 and spiral shell in Connection Card cap 3-2
Groove 3-13.
Connection Card cap 3-2 is sleeved on outside plug casing 3-1, and plug casing 3-1 passes through centring ring 3-1-1 and plug casing
Installation step 3-12 matches and carries out installing location, wave-shaped ring 3-4, plain washer 3-5, anti-jump circle 3-6, Connection Card cap back-up ring 3-7
It is sequentially arranged on rear side of plug casing centring ring 3-1-1, elasticity anticreep location when being used for plugging.
Compression joint type contact pin 3-9 front portion has contact pin 3-9-1, is provided with locator card 3-9-2 in compression joint type contact pin 3-9, crimping
Formula contact pin 3-9 rear portion is provided with crimping hole 3-9-3, for crimping lead wire.
Being provided with multiple compression joint type contact pin installing hole 3-14 in compression joint type pin insulator 3-8, in cable, multiple conducting wires is respectively
Being crimped in the crimping hole 3-9-3 at compression joint type contact pin 3-9 rear portion, many connections have the compression joint type contact pin 3-9 of wire to insert respectively
Compression joint type pin insulator 3-8, is arranged on inside plug casing 3-1, is loaded in plug casing 3-1 by plug casing back-up ring 3-9
Portion carries out installing location.
Cable hood 3-11 front inner is provided with female thread 3-15 and matches electricity with plug casing rear external thread 3-1-3
Cable cover 3-11 is arranged on plug casing 3-1 rear portion, and cable hood 3-11 rear portion is equipped with cable cover(ing) 3-16 and clamp 3-17, cable
Line is drawn through cable hood cable cover(ing) 3-16, is fixedly clamped by clamp 3-17.
Inside battery bag adaptor include adaptor housing 1-1, conversion adapter clamping cap 1-2, wave-shaped ring 1-3, plain washer 1-4,
Anti-jump circle 1-5, card cap back-up ring 1-6, compression joint type socket terminal insulator 1-7, socket terminal 1-8, adaptor housing back-up ring 1-9..
Adaptor housing 1-1 hollow, is provided with compression joint type hole insulator locating groove 1-1-1 inside adaptor housing 1-1, switching
Being provided with locating flange 1-1-2 in the middle part of casing 1-1 periphery, front portion, adaptor housing 1-1 periphery is provided with the equilibrium of battery bag and inserts
Seat positioning key 1-1-3, rear portion, adaptor housing 1-1 periphery is provided with thermoplastic sleeve pipe and installs locating slot 1-1-4.
Conversion adapter clamping cap 1-2 front periphery is provided with card pin jack 1-2-1, and conversion adapter clamping cap 1-2 interior front is provided with
It is provided with positioning step 1-2-3, circlip groove 1-2-4 in the middle part of surveying in helicla flute 1-2-2, conversion adapter clamping cap 1-2.Conversion adapter clamping cap 1-
2 periphery, rear portions are provided with reticulate pattern 1-2-5.Conversion adapter clamping cap 1-2 is arranged on outside adaptor housing 1-1, adaptor shell flange
1-1-2 and the adaptor housing positioning step 1-2-3 in conversion adapter clamping cap 1-2 matches location.Wave-shaped ring 1-3, plain washer 1-
4, anti-jump circle 1-5, card cap back-up ring 1-6 are sequentially arranged on rear side of the locating flange 1-1-2 of adaptor housing 1-1, are kept off by card cap
Circle 1-9 carries out elastic anticreep location.
Compression joint type socket terminal insulator 1-7 periphery is provided with positioning wedged block 1-10, compression joint type socket terminal insulator 1-7
Inside it is provided with in multiple socket terminal installing hole 1-11, compression joint type socket terminal insulator 1-7 are arranged on adaptor housing 1-1 logical
Crossing positioning wedged block 1-10 location, compression joint type socket terminal insulator 1-7 rear portion is provided with adaptor housing back-up ring 1-9, and being used for will
Compression joint type socket terminal insulator 1-7 compresses and is positioned at 1-1 in adaptor housing.
Socket terminal 1-8 front portion is provided with pin holes 1-12, and middle part is provided with locator card 1-13, and rear portion is provided with conductor compression jointing hole 1-
14.For crimping wire in battery bag detection cable.Multiple be crimped with detection cable conductor and socket terminal 1-8 plug respectively
In socket terminal installing hole 1-11.
Claims (6)
1. a batteries of electric automobile bag equilibrium adapter, it is characterised in that: transferred by inside battery bag equilibrium socket, battery bag
Plug composition outside head, battery bag；
Battery bag equilibrium socket includes that nut spells compact form Socket casing through walls, rubber seal, dust cap, housing back-up ring, O type rubber
Cushion rubber, pad, band R pad, locked spacer, hexagonal spell cap, metal dust-proof cover and pin group body through walls；
Pin group body through walls includes word sequence pad, pin insulator, pin through walls, intermediate seal pad, hole insulator；
Nut spells compact form Socket casing through walls hollow, and nut is spelled periphery, compact form Socket casing through walls rear end and is provided with dust cap card
Pin, nut is spelled and is provided with sealing rubber ring mounting groove and anti-mis-insertion keyway inside compact form Socket casing through walls left end；Caulking gum
Circle is arranged in sealing rubber ring mounting groove, after dust cap is arranged on nut spelling compact form Socket casing through walls by dust cap bayonet lock
End；Dust cap one end is closed, and is provided with helicla flute and coordinates with dust-proof bayonet lock inside dust cap；Nut spells compact form Socket casing through walls
Middle part be provided with flange, be provided with on front side of flange O RunddichtringO mounting groove with mounting O-shaped sealing ring；It is through walls that nut spells compact form
Socket casing front periphery is provided with external screw thread, and nut is spelled periphery, compact form Socket casing through walls front end and is provided with metal dust-proof cover card
Sell and be provided with labeled slots;
Nut is spelled compact form Socket casing through walls inside middle portion and is provided with pin group body installation step through walls and positioning key, and nut spells compact form
Socket casing leading inside through walls is provided with adaptor anti-mis-insertion keyway；
Pin front portion through walls is provided with jack, is cased with sheath outside jack, and pin rear portion through walls is provided with contact pin, arranges in the middle part of pin through walls
There is pin through walls that locating slot is installed；Being provided with multiple pin installing hole through walls on intermediate seal pad, pin through walls is arranged on intermediate seal pad
Pin installing hole through walls in, by pin through walls install locating slot position, hole insulator be provided with multiple insulator pin through walls install
Hole, is provided with insulator locating slot outside insulator, and the pin front portion through walls equipped with intermediate seal pad and sheath plugs at pin through walls
In the insulator installing hole of hole, it is irrigated electric insulating sealant glue envelope in intermediate seal pad contact pin side, contact pin insulator is arranged
Having multiple contact pin installing hole, contact pin insulator is arranged in the middle part of contact pin by contact pin installing hole；It is provided with pin holes on word sequence pad
With word sequence, word sequence pad is sleeved on contact pin by pin holes and is installed together with contact pin insulator, consists of above-mentioned assembling and wears
Wall pin group body；
Pin group body through walls spells compact form Socket casing through walls by nut, and rear end is arranged on nut and spells inside compact form Socket casing through walls
On pin group body installation step through walls, use housing back-up ring to be fixed on nut and spell in compact form Socket casing through walls, by close for two rubber
Seal is separately mounted to pin group body two ends through walls and seals;
O-shaped rubber ring is arranged in the O RunddichtringO mounting groove on front side of flange, is sequentially arranged at band R pad outside O RunddichtringO
Sheet, locked spacer, pad, hexagonal spell cap, spell cap by hexagonal and carry out installing location, and nut spells compact form Socket casing through walls front end
Being provided with metal dust-proof cover, metal dust-proof cover one end is closed equipped with sealing gasket, is provided with spiral positioning groove inside metal dust-proof cover
The metal dust-proof cover bayonet lock spelling compact form Socket casing through walls leading portion periphery with nut coordinates, for metal dust-proof cover lock sealing；
Outside battery bag, plug includes plug casing, Connection Card cap, plastic dust lid, wave-shaped ring, plain washer, anti-jump circle, connection
Card cap back-up ring, compression joint type contact pin insulator, contact pin, plug casing back-up ring and cable hood；
Plug casing hollow, plug casing periphery is provided with centring ring, and periphery, plug casing front portion arranges anti-error plug-in unit, jack shell
Periphery, body rear portion is provided with external screw thread, is provided with location compression pin insulator and installs positioning step, Connection Card in plug casing
Plug casing installation step and thread groove it is provided with in cap；
Connection Card cap sleeve is contained in outside plug casing, and plug casing is matched with plug casing installation step by centring ring and carries out
Installing location, wave-shaped ring, plain washer, anti-jump circle, Connection Card cap back-up ring are sequentially arranged on rear side of plug casing centring ring, are used for inserting
Elasticity anticreep location when pulling out；
Compression contact pin front portion has contact pin, is provided with locator card in compression joint type contact pin, and compression joint type contact pin rear portion is provided with crimping
Hole, for crimping lead wire；
Being provided with multiple compression joint type contact pin installing hole in compression joint type pin insulator, in cable, multiple conducting wires is crimped on compression joint type respectively
In the crimping hole at contact pin rear portion, many connections have the compression joint type contact pin of wire to insert compression joint type pin insulator respectively, are arranged on slotting
Inside casing, loaded by plug casing back-up ring and carry out inside plug casing location is installed；
Cable hood front inner is provided with female thread and matches with plug casing rear external thread, and cable hood is arranged on jack shell
Body rear portion, cable hood rear portion is provided with cable cover(ing) and clamp, and cable is drawn through cable hood cable cover(ing), passes through clamp
Board clamping is fixed；
Inside battery bag adaptor include adaptor housing, conversion adapter clamping cap, wave-shaped ring, plain washer, anti-jump circle, card cap back-up ring,
Compression joint type socket terminal insulator, socket terminal and adaptor housing back-up ring；
Adaptor housing hollow, adaptor case inside is provided with compression joint type hole insulator locating groove, adaptor housing periphery
Middle part is provided with locating flange, and front portion, adaptor housing periphery is provided with battery bag equilibrium socket positioning key, outside adaptor housing
All rear portions are provided with thermoplastic sleeve pipe and install locating slot；
Conversion adapter clamping cap front periphery is provided with card pin jack, and adaptor interior front is provided with helicla flute, in surveying in adaptor
Portion is provided with positioning step, circlip groove, and conversion adapter clamping cap is arranged on adaptor hull outside, adaptor shell flange and adaptor
Adaptor housing positioning step in card cap matches location；Wave-shaped ring, plain washer, anti-jump circle, card cap back-up ring are sequentially arranged at
On rear side of the locating flange of adaptor housing, carry out elastic anticreep by card cap back-up ring and position；
Compression joint type socket terminal insulator periphery is provided with positioning wedged block, is provided with multiple inserting in compression joint type socket terminal insulator
Hole terminal mounting hole, compression joint type socket terminal insulator is positioned by locator card in being arranged on adaptor housing, compression joint type jack
Anchor insulator rear portion is provided with adaptor housing back-up ring, is positioned at adaptor for being compressed by compression joint type socket terminal insulator
In housing;
Socket terminal front portion is provided with pin holes, and middle part is provided with locator card, and rear portion is provided with conductor compression jointing hole, is used for crimping the inspection of battery bag
Survey wire in cable, multiple be crimped with detection cable conductor and socket terminal plugs respectively in socket terminal installing hole.
Batteries of electric automobile bag the most according to claim 1 equilibrium adapter, it is characterised in that: it is through walls slotting that nut spells compact form
Seat housing rear end periphery is provided with labeled slots.
A kind of batteries of electric automobile bag equilibrium adapter the most according to claim 1, it is characterised in that: nut is spelled compact form and is worn
The flange that flush receptacle housing central section is arranged uses square flange.
A kind of batteries of electric automobile bag equilibrium adapter the most according to claim 1, it is characterised in that: nut is spelled compact form and is worn
The external screw thread periphery that flush receptacle housing front periphery is arranged is provided with locating surface, equalizes socket installation direction position for locating batteries
Put.
A kind of batteries of electric automobile bag equilibrium adapter the most according to claim 1, it is characterised in that: metal dust-proof cover leads to
Cross metal chain sling to be connected with band R pad.
A kind of batteries of electric automobile bag equilibrium adapter the most according to claim 1, it is characterised in that: after adaptor housing
Periphery, portion is provided with reticulate pattern.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610881046.8A CN106253014B (en) | 2016-10-10 | 2016-10-10 | Batteries of electric automobile bag equilibrium connector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610881046.8A CN106253014B (en) | 2016-10-10 | 2016-10-10 | Batteries of electric automobile bag equilibrium connector |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106253014A true CN106253014A (en) | 2016-12-21 |
| CN106253014B CN106253014B (en) | 2018-04-17 |
Family
ID=57611307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610881046.8A Expired - Fee Related CN106253014B (en) | 2016-10-10 | 2016-10-10 | Batteries of electric automobile bag equilibrium connector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106253014B (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804247A (en) * | 2017-10-25 | 2018-03-16 | 安徽江淮汽车集团股份有限公司 | A kind of automobile inserting components |
| CN107813774A (en) * | 2017-10-25 | 2018-03-20 | 安徽江淮汽车集团股份有限公司 | A kind of automobile inserting components |
| CN109004421A (en) * | 2018-06-19 | 2018-12-14 | 常州诺德电子有限公司 | Connector with shielding construction |
| CN109449671A (en) * | 2018-11-29 | 2019-03-08 | 汽-大众汽车有限公司 | A kind of high-tension connector |
| CN110474217A (en) * | 2019-08-26 | 2019-11-19 | 深圳市盛格纳电子有限公司 | Adapter and connector fitting configuration |
| RU208518U1 (en) * | 2020-08-31 | 2021-12-22 | Чжуншань Вэн Энерджи Текнолоджи Ко., Лтд | ACCUMULATOR BATTERY |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH07106033A (en) * | 1993-09-30 | 1995-04-21 | Sumitomo Wiring Syst Ltd | Standby connector |
| CN201717468U (en) * | 2010-03-10 | 2011-01-19 | 杭州市电力局 | Plug-and-socket device of charging connector |
| CN203312569U (en) * | 2013-05-29 | 2013-11-27 | 南京普斯迪尔电子科技有限公司 | Single core connector |
| CN205051114U (en) * | 2015-09-22 | 2016-02-24 | 沈阳兴华华亿轨道交通电器有限公司 | Charging connector of electric automobile |
| CN105938958B (en) * | 2016-06-21 | 2018-07-06 | 奇瑞汽车股份有限公司 | A kind of high-tension connector for electric vehicle |
| CN206099005U (en) * | 2016-10-10 | 2017-04-12 | 泰兴市八达电连接器有限公司 | Batteries of electric vehicle wraps balanced connector |
-
2016
- 2016-10-10 CN CN201610881046.8A patent/CN106253014B/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107804247A (en) * | 2017-10-25 | 2018-03-16 | 安徽江淮汽车集团股份有限公司 | A kind of automobile inserting components |
| CN107813774A (en) * | 2017-10-25 | 2018-03-20 | 安徽江淮汽车集团股份有限公司 | A kind of automobile inserting components |
| CN107813774B (en) * | 2017-10-25 | 2019-09-24 | 安徽江淮汽车集团股份有限公司 | A kind of automobile inserting components |
| CN107804247B (en) * | 2017-10-25 | 2019-09-24 | 安徽江淮汽车集团股份有限公司 | A kind of automobile inserting components |
| CN109004421A (en) * | 2018-06-19 | 2018-12-14 | 常州诺德电子有限公司 | Connector with shielding construction |
| CN109004421B (en) * | 2018-06-19 | 2024-04-12 | 常州诺德电子有限公司 | Connector with shielding structure |
| CN109449671A (en) * | 2018-11-29 | 2019-03-08 | 汽-大众汽车有限公司 | A kind of high-tension connector |
| CN109449671B (en) * | 2018-11-29 | 2023-09-26 | 一汽-大众汽车有限公司 | High-voltage connector |
| CN110474217A (en) * | 2019-08-26 | 2019-11-19 | 深圳市盛格纳电子有限公司 | Adapter and connector fitting configuration |
| RU208518U1 (en) * | 2020-08-31 | 2021-12-22 | Чжуншань Вэн Энерджи Текнолоджи Ко., Лтд | ACCUMULATOR BATTERY |
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| Publication number | Publication date |
|---|---|
| CN106253014B (en) | 2018-04-17 |
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Granted publication date: 20180417 Termination date: 20191010 |