CN106274547A - A kind of DC charging rifle - Google Patents
A kind of DC charging rifle Download PDFInfo
- Publication number
- CN106274547A CN106274547A CN201610907139.3A CN201610907139A CN106274547A CN 106274547 A CN106274547 A CN 106274547A CN 201610907139 A CN201610907139 A CN 201610907139A CN 106274547 A CN106274547 A CN 106274547A
- Authority
- CN
- China
- Prior art keywords
- terminal
- rifle
- charging gun
- charging
- mouth
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
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Classifications
-
- 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
- H01R13/40—Securing contact members in or to a base or case; Insulating of contact members
- H01R13/42—Securing in a demountable manner
-
- 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
- B60L53/10—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 characterised by the energy transfer between the charging station and the vehicle
- B60L53/14—Conductive energy transfer
- B60L53/16—Connectors, e.g. plugs or sockets, specially adapted for charging electric vehicles
-
- 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
- H01R13/50—Bases; Cases formed as an integral body
-
- 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
- Y02T90/14—Plug-in electric vehicles
Abstract
The invention discloses a kind of DC charging rifle, comprise charging gun housing, rifle head, some terminals and terminal support, charging gun housing is hollow shell, rifle head is the cylinder that cross sectional shape mates with charging gun shell end, a bulkhead bracket it is fixed with in rifle head, the terminal mouth mated with number of terminals is had on terminal support, terminal mouth comprises marginal end rim of the mouth and intermediate ends rim of the mouth, edge terminals comprises little edge terminals and big edge terminals, being fixed with two bulge loops on terminal, between two bulge loops, spacing constitutes, with terminal support thickness matching, the draw-in groove coordinated with terminal mouth.Terminal wrong of the present invention can directly disassemble, it is not necessary to all cuts, and the when of so installation, operation is the most convenient, first can be connected by terminal and install on the end of a thread again, substantially increase installation effectiveness；Additionally charging gun integral installation is very convenient, dismounts efficient and convenient, and installation effectiveness is high；Rifle molding for the first time, water resistance is good.
Description
Technical field
The present invention relates to a kind of charging gun, particularly a kind of DC charging rifle.
Background technology
Oil, as non-renewable resources, along with process of industrialization develops, is becoming tight increasingly severe the day of the energy.Therefore
In response to the call that national energy-saving reduces discharging, electric motor car, as the vehicles of a kind of new forms of energy, increasingly paid attention to by each side,
Electric motor car is driven motor to be driven walking, without any discharge, energy-conserving and environment-protective by storage battery.But the limit due to battery technology
System, electric motor car travel distance is the longest, the most how to ensure electric motor car can fill with at any time electricity just become at present in the urgent need to
The problem solved.
Current charging pile can realize timing, meter electric degree, meter amount of money charging, can be as citizen's power purchase terminal.It is simultaneously
Improve efficiency and the practicality of public charging pile, one, filling more and be the function of electric bicycle charging from now on by increasing successively.
The when that at present the terminal in the rifle head of charging pile being installed, solder terminal again after needing first to be put on by line, finally fix, once send out
The existing problem such as terminal wrong or rosin joint, needs all to cut the terminal welded, and threading welds again again, waste
Plenty of time, and the welding of remaining terminal is intact, needs to cut to too increase cost.
Summary of the invention
The technical problem to be solved is to provide a kind of DC charging rifle, and it conveniently carries out installing/dismounting, terminal
Wrong can directly disassemble, it is not necessary to all cuts.
For solving above-mentioned technical problem, the technical solution adopted in the present invention is:
A kind of DC charging rifle, it is characterised in that: comprise charging gun housing, rifle head, some terminals and terminal support, gun housing of charging
Body is hollow shell, and rifle head is the cylinder that cross sectional shape mates with charging gun shell end, is fixed with a bulkhead bracket in rifle head,
Having the terminal mouth mated with number of terminals on terminal support, terminal mouth comprises marginal end rim of the mouth and intermediate ends rim of the mouth, marginal end
Attached bag contains little edge terminals and big edge terminals, and little marginal end rim of the mouth comprises the little edge terminals equal with small terminal diameter
Hole clipping and the tapered openings connected with terminal hole clipping being arranged on terminal support edge, tapered openings from terminal support edge to end
Inside submounts, spacing is gradually reduced and connects with little edge terminals hole clipping, between tapered openings and little edge terminals hole clipping junction
Away from being slightly less than small terminal diameter, big edge terminals comprises the big edge terminals hole clipping equal with large terminal diameter, big edge
The side of terminal hole clipping is arranged on terminal support edge and big edge terminals hole clipping intersects side and arranges with terminal support edge
Having opening, openings of sizes to be slightly less than large terminal diameter, intermediate ends rim of the mouth comprises intermediate ends subcard equal-sized with terminal diameter
Hole and diameter are more than maximum position diameter installing hole on terminal, and installing hole intersects with intermediate terminal hole clipping and intersection spacing is omited
Less than terminal diameter, terminal being fixed with two bulge loops, between two bulge loops, spacing is constituted and terminal with terminal support thickness matching
The draw-in groove that mouth coordinates.
Further, described charging gun housing one-shot forming.
Further, described terminal being arranged with rubber washer, terminal is provided with packing ring retainer ring, rubber washer card sets
In the draw-in groove constituted between packing ring retainer ring and bulge loop.
Further, described terminal support being provided with three fore-sets, fore-set is arranged on terminal support edge and fore-set
One end is fixed on terminal support, and the unsettled setting of the fore-set other end and fore-set other end side are provided with outward extending projection
Block, correspondence protruding block position, rifle rostral face is provided with the shrinkage pool mated with protruding block, and protruding block glide direction side is provided with inclines
Inclined-plane or cambered surface, when terminal support is slidably inserted in rifle head from the first end of rifle, fore-set shrinks last along inclined plane or cambered surface
Protruding block is fixing in being connected to shrinkage pool.
Further, described terminal support and rifle head bulkhead bracket have some screwed holes, terminal support and rifle head every
It is bolted to connection between board mount.
Further, in described charging gun inner walls, the fore-set position of corresponding terminal support is provided with reinforcement, works as rifle
When head and terminal support are fixed on charging gun shell end, fore-set end is resisted against on reinforcement.
Further, described charging gun housing other end cable access is provided with clamp ring and clamp ring sleeve, clamp ring
Being made up of two panels clamp fixture, inside clamp fixture, upper and lower sides is provided with the spike-tooth for being engaged on cable, clamp ring upper end
Lower end, charging gun housing cable inlet end is provided with intermeshing detent projection, and clamp ring sleeve is set in outside clamp ring
Side and be socketed in lower end, charging gun housing cable inlet end, clamp ring sleeve is bolted on charging gun housing.
Further, described charging gun housing being provided with handle, handle correspondence clamp ring sleeve side has a T-slot
Road, clamp ring sleeve side is provided with the T-shaped slide block mated with conduit, and clamp ring sleeve is slidably arranged in T-shaped by T-shaped slide block
In conduit.
Further, it is provided with lock buckling strip on the upside of described charging gun housing, on the downside of lock buckling strip one end, is provided with buckle, snap close
Bar is hinged on the upside of charging gun housing and hinge point is provided with torsion spring, and the lock buckling strip other end is provided with button, under lock buckling strip
Side is provided with a contact switch, and lock buckling strip button is provided with pulse switch on the downside of one end, is fixed with a U-shaped support below button,
When pulse switch socket cap stretches out, U-shaped support and socket cap stagger thus U-shaped support is along internal U-type groove slide downward, arteries and veins
Washing pass socket cap open when not stretching out, socket cap is positioned at immediately below U-shaped support and stops spacing by U-shaped support.
Further, described contact switch and pulse switch are connected with core in cable by resistance, and resistance welding is at electricity
On the plate of road, it is coated with heat-shrink tube outside circuit board and circuit board is fixed on charging gun housing.
The present invention compared with prior art, has the following advantages and effect: DC charging rifle terminal wrong can directly be torn open
Unloading down, it is not necessary to all cut, the when of so installation, operation is the most convenient, can first connect to enter on the end of a thread by terminal again
Row is installed, and substantially increases installation effectiveness；Additionally charging gun integral installation is very convenient, dismounts efficient and convenient, and installation effectiveness is high；
Gun body one-shot forming, water resistance is good；Use multiple fastening means, improve product quality；Prevent cable from reversing, improve and use
Life-span.
Accompanying drawing explanation
Fig. 1 is the schematic diagram of the DC charging rifle of the present invention.
Fig. 2 is terminal and the terminal support scheme of installation of the present invention.
Fig. 3 is the terminal support schematic diagram of the present invention.
Fig. 4 is the rifle head schematic diagram of the present invention.
Fig. 5 is terminal support and the rifle head scheme of installation of the present invention.
Fig. 6 is the scheme of installation of the clamp ring of the present invention.
Fig. 7 is the enlarged drawing of the clamp ring of the present invention.
Fig. 8 is the electric resistance structure schematic diagram of the present invention.
Detailed description of the invention
The present invention is described in further detail below in conjunction with the accompanying drawings and by embodiment, and following example are to this
Bright explanation and the invention is not limited in following example.
As it can be seen, a kind of DC charging rifle of the present invention, comprise charging gun housing 1, rifle head 2, some terminals 3 and terminal
Support 4, charging gun housing 1 is hollow shell, and rifle head 2 is the cylinder that cross sectional shape mates with charging gun housing 1 end, rifle head 2
Inside being fixed with a bulkhead bracket 5, terminal support 4 has and the terminal mouth of terminal 3 quantity Matching, terminal mouth comprises edge terminals
Mouth and intermediate ends rim of the mouth, edge terminals comprises little edge terminals and big edge terminals, and little marginal end rim of the mouth comprises straight with small terminal
The equal-sized little edge terminals hole clipping 6 in footpath and the tapered openings 7 connected with terminal hole clipping being arranged on terminal support 4 edge,
Tapered openings 7 is gradually reduced from terminal support 4 edge to spacing inside terminal support 4 and connects, gradually with little edge terminals hole clipping 6
Contracting opening 7 and little edge terminals hole clipping 6 junction spacing are slightly less than small terminal diameter, and big edge terminals comprises and large terminal diameter
Equal-sized big edge terminals hole clipping 8, the side of big edge terminals hole clipping 8 is arranged on terminal support 4 edge and big edge
Terminal hole clipping 8 intersects side with terminal support 4 edge and is provided with opening, and openings of sizes is slightly less than large terminal diameter, intermediate terminal
Mouth comprises intermediate terminal hole clipping 9 equal-sized with terminal diameter and diameter is more than maximum position diameter installing hole 10 on terminal,
Installing hole 10 intersects with intermediate terminal hole clipping 9 and intersection spacing is slightly less than terminal diameter, and terminal is fixed with two bulge loops
11,11 spacing of two bulge loops constitute, with terminal support 4 thickness matching, the draw-in groove coordinated with terminal mouth.
Charging gun housing 1 integral one-step molding, has good water resistance.Rubber washer, terminal it is arranged with on terminal 3
Being provided with packing ring retainer ring 12 on 3, rubber washer is fastened between packing ring retainer ring 12 and bulge loop 11 in the draw-in groove constituted.
Being provided with three fore-sets 13 on terminal support 4, it is solid that fore-set 13 is arranged on terminal support 4 edge and fore-set 13 one end
Being scheduled on terminal support 4, the unsettled setting of fore-set 13 other end and fore-set 13 other end side are provided with outward extending projection
Block 14, respective protrusions block 14 position, rifle head 2 side is provided with the shrinkage pool 15 mated with protruding block 14, protruding block 14 glide direction one
Side is provided with inclined plane or cambered surface, when terminal support 4 is slidably inserted in rifle head 2 from rifle head 2 one end, and fore-set 13 is along inclined plane
Or cambered surface shrinks last protruding block 14 and is connected in shrinkage pool 15 fixing.Some spiral shells are had on terminal support 4 and rifle head bulkhead bracket 5
Pit, is bolted to connection between terminal support 4 and rifle head bulkhead bracket 5, by such secondary fixed form, it is ensured that
Fixing the most firm.On charging gun housing 1 inwall, fore-set 13 position of corresponding terminal support 4 is provided with reinforcement 16, works as rifle
2 and terminal support 4 when being fixed on charging gun housing 1 end, fore-set 13 end is resisted against on reinforcement 16, so that rifle
2 and the terminal support 4 fixed structure in charging gun housing 1 the most firm.
Charging gun housing 1 other end cable access is provided with clamp ring 17 and clamp ring sleeve 18, and clamp ring 17 is by two panels
Clamp fixture 19 is constituted, and inside clamp fixture 19, upper and lower sides is provided with the spike-tooth 20 for being engaged on cable, on clamp ring 17
End and lower end, charging gun housing 1 cable inlet end are provided with intermeshing detent projection 21, and clamp ring sleeve 18 is set in
Outside clamp ring 17 and be socketed in lower end, charging gun housing 1 cable inlet end, clamp ring sleeve 18 is bolted on
On charging gun housing 1.Being provided with handle 22 on charging gun housing 1, corresponding clamp ring sleeve 18 side of handle 22 has a T-slot
Road 23, clamp ring sleeve 18 side is provided with the T-shaped slide block mated with conduit, and clamp ring sleeve 18 is slided by T-shaped slide block and sets
Putting in T-slot road 23, such clamp ring sleeve 18 slides along T-slot road 23 and be located on charging gun housing 1, due to conduit
Positioning function, clamp ring sleeve 18 is the most corresponding with charging gun housing 1 upper screwed hole to put in place, and can directly tightening up a screw, it is solid to carry out
Dingan County fills, convenience quick for installation.Charging gun housing 1 and cable connecting part position are provided with water-proof silica-gel, it is ensured that bigger with cable
Long-pending contact, silica gel uses corrugated surface, enlarged contact areas simultaneously, improves water resistance.After mechanical lock blocks, manually cannot
Open, also can guarantee that mechanical lock external part is not easy to damage.Temperature is surveyed on support, inserts place near riveting, and temperature deviation is minimum.Fill
Electricity gun housing body 1 handgrip part uses circular arc type structure, improves rolling resistance ability.Just can by changing clamp ring and water-proof silica-gel
Adapt to the cable of different size.
Being provided with lock buckling strip 24 on the upside of charging gun housing 1, be provided with buckle 25 on the downside of lock buckling strip 24 one end, lock buckling strip 24 cuts with scissors
Being connected on the upside of charging gun housing 1 and hinge point is provided with torsion spring, lock buckling strip 24 other end is provided with button 26, lock buckling strip 24
Lower section is provided with a contact switch 27, is provided with pulse switch 28, is fixed with below button 26 on the downside of lock buckling strip button 26 one end
One U-shaped support 29, when pulse switch 28 socket cap stretches out, U-shaped support 29 staggers with socket cap thus U-shaped support 29 is along interior
Portion's U-type groove slide downward, when pulse switch 28 socket cap does not stretches out, socket cap is positioned at U-shaped support 29 immediately below U-shaped support 29
Stopping spacing, so when having people to pin button 26 when, lock buckling strip 24 separates with contact switch 27, thus this charging gun is not
Energising, it is to avoid operator contacts generation shock hazard by mistake, additionally when, being charged when, pulse switch 28 obtains electric contraction will
U-shaped support 29 stops spacing, thus cannot press the button 26, and maloperation in charging process so can be avoided to be pulled out by charging gun
Go out.Contact switch 27 and pulse switch 28 are connected with core in cable by resistance 30, and resistance 30 is welded on circuit board 31, electricity
It is coated with heat-shrink tube outside road plate 31 and circuit board 31 is fixed on charging gun housing 1, it is ensured that be waterproof, be also not easy because using
Or cable torsion causes resistance to twist off in installation process.
Above content described in this specification is only illustration made for the present invention.Technology belonging to the present invention
Described specific embodiment can be made various amendment or supplements or use similar mode to substitute, only by the technical staff in field
The guarantor of the present invention all should be belonged to without departing from the content of description of the invention or surmount scope defined in the claims
Protect scope.
Claims (10)
1. a DC charging rifle, it is characterised in that: comprise charging gun housing, rifle head, some terminals and terminal support, charging gun
Housing is hollow shell, and rifle head is the cylinder that cross sectional shape mates with charging gun shell end, is fixed with a dividing plate and props up in rifle head
Frame, terminal support has the terminal mouth mated with number of terminals, and terminal mouth comprises marginal end rim of the mouth and intermediate ends rim of the mouth, edge
Terminal comprises little edge terminals and big edge terminals, and little marginal end rim of the mouth comprises the little marginal end equal with small terminal diameter
Subcard hole and the tapered openings connected with terminal hole clipping being arranged on terminal support edge, tapered openings from terminal support edge to
Inside terminal support, spacing is gradually reduced and connects with little edge terminals hole clipping, tapered openings and little edge terminals hole clipping junction
Spacing is slightly less than small terminal diameter, and big edge terminals comprises the big edge terminals hole clipping equal with large terminal diameter, big limit
The side in acies subcard hole is arranged on terminal support edge and big edge terminals hole clipping intersects side with terminal support edge and sets
Being equipped with opening, openings of sizes is slightly less than large terminal diameter, and intermediate ends rim of the mouth comprises intermediate terminal equal-sized with terminal diameter
Hole clipping and diameter are more than maximum position diameter installing hole on terminal, and installing hole intersects with intermediate terminal hole clipping and intersection spacing
Being slightly less than terminal diameter, terminal is fixed with two bulge loops, between two bulge loops, spacing and terminal support thickness matching are constituted and end
The draw-in groove that rim of the mouth coordinates.
2. according to a kind of DC charging rifle described in claim 1, it is characterised in that: described charging gun housing one-shot forming.
3. according to a kind of DC charging rifle described in claim 1, it is characterised in that: it is arranged with rubber washer on described terminal,
Being provided with packing ring retainer ring on terminal, rubber washer is fastened between packing ring retainer ring and bulge loop in the draw-in groove constituted.
4. according to a kind of DC charging rifle described in claim 1, it is characterised in that: it is provided with three tops on described terminal support
Post, fore-set is arranged on terminal support edge and fore-set one end and is fixed on terminal support, the unsettled setting of the fore-set other end and
Fore-set other end side is provided with outward extending protruding block, and correspondence protruding block position, rifle rostral face is provided with mates with protruding block
Shrinkage pool, protruding block glide direction side is provided with inclined plane or cambered surface, when terminal support is slidably inserted into rifle from the first end of rifle
In head, fore-set shrinks in last protruding block is connected to shrinkage pool fixing along inclined plane or cambered surface.
5. according to a kind of DC charging rifle described in claim 4, it is characterised in that: described terminal support and rifle head bulkhead bracket
On have some screwed holes, be bolted to connection between terminal support and rifle head bulkhead bracket.
6. according to a kind of DC charging rifle described in claim 4, it is characterised in that: corresponding end in described charging gun inner walls
The fore-set position of submounts is provided with reinforcement, when rifle head and terminal support are fixed on charging gun shell end, and fore-set
End is resisted against on reinforcement.
7. according to a kind of DC charging rifle described in claim 1, it is characterised in that: described charging gun housing other end cable enters
Mouth is provided with clamp ring and clamp ring sleeve, and clamp ring is made up of two panels clamp fixture, and inside clamp fixture, upper and lower sides is provided with
It is provided with intermeshing for the spike-tooth being engaged on cable, clamp ring upper end and lower end, charging gun housing cable inlet end
Detent projection, clamp ring sleeve is set in outside clamp ring and is socketed in lower end, charging gun housing cable inlet end, clamp
Ring sleeve is bolted on charging gun housing.
8. according to a kind of DC charging rifle described in claim 7, it is characterised in that: it is provided with hands on described charging gun housing
Handle, handle correspondence clamp ring sleeve side has a T-slot road, and clamp ring sleeve side is provided with the T-shaped cunning mated with conduit
Block, clamp ring sleeve is slidably arranged in T-slot road by T-shaped slide block.
9. according to a kind of DC charging rifle described in claim 8, it is characterised in that: it is provided with lock on the upside of described charging gun housing
Profile, is provided with buckle on the downside of lock buckling strip one end, lock buckling strip is hinged on the upside of charging gun housing and hinge point is provided with torsion
Spring, the lock buckling strip other end is provided with button, is provided with a contact switch below lock buckling strip, and lock buckling strip button is provided with on the downside of one end
Pulse switch, is fixed with a U-shaped support below button, when pulse switch socket cap stretches out, U-shaped support and socket cap stagger from
And U-shaped support is along internal U-type groove slide downward, when pulse switch socket cap does not stretches out, socket cap is positioned at immediately below U-shaped support
U-shaped support is stopped spacing.
10. according to a kind of DC charging rifle described in claim 1, it is characterised in that: described contact switch and pulse switch lead to
Crossing resistance to be connected with core in cable, resistance welding on circuit boards, is coated with heat-shrink tube outside circuit board and circuit board is fixed
On charging gun housing.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907139.3A CN106274547B (en) | 2016-10-19 | 2016-10-19 | A kind of DC charging rifle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610907139.3A CN106274547B (en) | 2016-10-19 | 2016-10-19 | A kind of DC charging rifle |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106274547A true CN106274547A (en) | 2017-01-04 |
| CN106274547B CN106274547B (en) | 2018-08-07 |
Family
ID=57720196
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610907139.3A Active CN106274547B (en) | 2016-10-19 | 2016-10-19 | A kind of DC charging rifle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106274547B (en) |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199191A (en) * | 2017-12-28 | 2018-06-22 | 友邦电气（平湖）股份有限公司 | A kind of charging gun of fast assembling-disassembling |
| CN109066171A (en) * | 2018-06-29 | 2018-12-21 | 深圳灵科技术有限公司 | A kind of DC charging rifle |
| CN113422258A (en) * | 2021-08-24 | 2021-09-21 | 深圳市德兰明海科技有限公司 | Connector and electronic equipment |
| CN116209227A (en) * | 2023-04-25 | 2023-06-02 | 江苏安澜万锦电子股份有限公司 | Cable cooling structure, connector lug and connection method thereof |
| WO2023125800A1 (en) * | 2021-12-30 | 2023-07-06 | 昆山惠禾新能源科技有限公司 | Integrated charging gun, and terminal assembly thereof |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740947A (en) * | 2008-11-25 | 2010-06-16 | 比亚迪股份有限公司 | Charging device for electric vehicle |
| TW201613222A (en) * | 2014-09-22 | 2016-04-01 | Dragon Bite Co Ltd | Waterproof assembly of charging gun |
| CN105553045A (en) * | 2016-02-19 | 2016-05-04 | 成都雅骏新能源汽车科技股份有限公司 | Direct-current charging gun mechanism and method for monitoring connection reliability of direct-current charging gun mechanism |
| US20160126681A1 (en) * | 2013-06-26 | 2016-05-05 | Yazaki Corporation | Connector |
| CN105811184A (en) * | 2016-05-03 | 2016-07-27 | 深圳市华鸿贤精密技术有限公司 | Safe vehicle charging socket |
| CN206171222U (en) * | 2016-10-19 | 2017-05-17 | 中天科技装备电缆有限公司 | Direct current rifle that charges |
-
2016
- 2016-10-19 CN CN201610907139.3A patent/CN106274547B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101740947A (en) * | 2008-11-25 | 2010-06-16 | 比亚迪股份有限公司 | Charging device for electric vehicle |
| US20160126681A1 (en) * | 2013-06-26 | 2016-05-05 | Yazaki Corporation | Connector |
| TW201613222A (en) * | 2014-09-22 | 2016-04-01 | Dragon Bite Co Ltd | Waterproof assembly of charging gun |
| CN105553045A (en) * | 2016-02-19 | 2016-05-04 | 成都雅骏新能源汽车科技股份有限公司 | Direct-current charging gun mechanism and method for monitoring connection reliability of direct-current charging gun mechanism |
| CN105811184A (en) * | 2016-05-03 | 2016-07-27 | 深圳市华鸿贤精密技术有限公司 | Safe vehicle charging socket |
| CN206171222U (en) * | 2016-10-19 | 2017-05-17 | 中天科技装备电缆有限公司 | Direct current rifle that charges |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108199191A (en) * | 2017-12-28 | 2018-06-22 | 友邦电气（平湖）股份有限公司 | A kind of charging gun of fast assembling-disassembling |
| CN109066171A (en) * | 2018-06-29 | 2018-12-21 | 深圳灵科技术有限公司 | A kind of DC charging rifle |
| CN113422258A (en) * | 2021-08-24 | 2021-09-21 | 深圳市德兰明海科技有限公司 | Connector and electronic equipment |
| WO2023125800A1 (en) * | 2021-12-30 | 2023-07-06 | 昆山惠禾新能源科技有限公司 | Integrated charging gun, and terminal assembly thereof |
| CN116209227A (en) * | 2023-04-25 | 2023-06-02 | 江苏安澜万锦电子股份有限公司 | Cable cooling structure, connector lug and connection method thereof |
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| Publication number | Publication date |
|---|---|
| CN106274547B (en) | 2018-08-07 |
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