CN208923523U - A kind of new car end supplying adapter - Google Patents
A kind of new car end supplying adapter Download PDFInfo
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- CN208923523U CN208923523U CN201821873591.3U CN201821873591U CN208923523U CN 208923523 U CN208923523 U CN 208923523U CN 201821873591 U CN201821873591 U CN 201821873591U CN 208923523 U CN208923523 U CN 208923523U
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- 238000010586 diagram Methods 0.000 description 4
- 230000000694 effects Effects 0.000 description 4
- 230000005611 electricity Effects 0.000 description 4
- 238000003780 insertion Methods 0.000 description 4
- 230000037431 insertion Effects 0.000 description 4
- 238000009434 installation Methods 0.000 description 3
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 101000612837 Mus musculus Tetraspanin-7 Proteins 0.000 description 2
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 description 2
- 230000002159 abnormal effect Effects 0.000 description 2
- 239000000284 extract Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 101100440894 Arabidopsis thaliana CP33 gene Proteins 0.000 description 1
- 230000006978 adaptation Effects 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
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- 238000006073 displacement reaction Methods 0.000 description 1
- 238000004134 energy conservation Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
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Abstract
The utility model discloses a kind of new car end supplying adapters, including adapter shell, adapter shell one end is equipped with socket, the other end is equipped with for plug, it is equipped with connection socket in adapter shell and confirms component with the current-carrying needle, signal pin and charging connection for plug, charging connection confirms that component is equipped with anti-Charging system, anti- Charging system includes anti-band electrical contact, anti-band electric putter, anti- electrification pushing rod sleeve is equipped with anti-band electrical spring, and anti-band electrical spring is for driving anti-band electric putter to separate with anti-band electrical contact.On the one hand anti-Charging system prevents vehicle end equipment plug from just charging when being not fully inserted into jack, be easy electric leakage in this way, generates electric shock accidents；On the other hand, the anti-band electric putter of anti-Charging system is not charged, and user, which accidentally touches anti-band electric putter, will not also occur electric shock accidents.The design of anti-Charging system improves the safety in utilization of adapter, reduces the generation of electric shock accidents.The security performance of the utility model vehicle end supplying adapter is high, highly reliable.
Description
Technical field
The utility model belongs to technical field of automobile accessories, in particular to a kind of new car end supplying adapter.
Background technique
New-energy automobile was not only environmentally friendly, but also energy conservation.In the strong greenhouse of the heat absorptivities such as the carbon dioxide that the mankind are discharged into atmosphere
Gas increases year by year, and in the case that the greenhouse effects of atmosphere also enhance therewith, the popularization of new-energy automobile is welcomed by the people.
The epoch prevailing as electronic product, the supply problem of power supply always are that every profession and trade makes great efforts the technology captured.New-energy automobile
Industry is no exception, and in the use process of automobile, the driver and passenger of automobile take with oneself due to travelling for a long time
The electronic product electric energy of band can consume, and after the power consumption of these electronic products, need to charge, so new-energy automobile is equipped with
There is charging equipment.Since its voltage of charging equipment is variant with electronic product with electric current on automobile, supplying adapter is needed
It is converted.
In the prior art, supplying adapter is usually to be used cooperatively by charging gun and individual socket, security performance
It is lower, it is easy to happen the accident of the safeties such as electric shock, fault, does not meet the requirement of degree of protection detection IP5X.And it is existing
Supplying adapter volume it is big, occupied space is big, inconvenient to carry, and manufacturing cost is high.
For the prior art, it is necessary to design a kind of new car end supplying adapter, the use for making it more meet people is wanted
Ask and meet the requirement of degree of protection detection IP5X.
Utility model content
In order to solve the deficiencies in the prior art, the utility model provides a kind of new car end supplying adapter,
Charging connection confirms that component is equipped with anti-Charging system, and the anti-Charging system includes anti-band electrical contact, anti-band electric putter, described anti-
It charges pushing rod sleeve and is equipped with anti-band electrical spring, the anti-band electrical spring is for driving anti-band electric putter to separate with anti-band electrical contact.?
When the terminal of vehicle end equipment plug is inserted into for plug, terminal drives anti-band electric putter and anti-electrification contact, and circuit is connected,
Vehicle end equipment starts to discharge after detecting resistance.When terminal is extracted for plug, under the anti-elastic force with electrical spring, anti-electrification
Push rod is separated with anti-band electrical contact, and anti-band electric putter is not charged.On the one hand anti-Charging system prevents vehicle end equipment plug not complete
It is just charged when being fully inserted into jack, is easy electric leakage in this way, generate electric shock accidents；On the other hand, the anti-band electric putter of anti-Charging system
Not charged, user, which accidentally touches anti-band electric putter, will not also occur electric shock accidents.The design of anti-Charging system improves
The safety in utilization of adapter reduces the generation of electric shock accidents.
The utility model technical effect to be achieved is realized by following scheme:
A kind of new car end supplying adapter, including adapter shell, described adapter shell one end is equipped with socket, another
End is equipped with for plug, and adapter shell is interior true equipped with connection socket and the current-carrying needle, signal pin and charging connection for plug
Recognize component, charging connection confirms that component is equipped with anti-Charging system, and anti-Charging system includes anti-band electrical contact, anti-band electric putter, is prevented
It charges pushing rod sleeve and is equipped with anti-band electrical spring, anti-band electrical spring is for driving anti-band electric putter to separate with anti-band electrical contact.
Further, the socket includes spring hole scoket, spring hole scoket is fixed on to the socket cover in the adapter shell, institute
It states and is equipped with anti-touching component between spring hole scoket and the socket cover.
Further, the anti-touching component includes anti-touching push plate and anti-touching push rod, and the anti-touching push plate is pushed away with the anti-touching
Reset spring is equipped between bar.
Further, the socket is equipped with microswitch, and the microswitch includes fine motion contact, fine motion mandril and is arranged
Hair on fine motion mandril, the hair is for driving fine motion mandril to separate with fine motion contact, the fine motion touching
Head is connected away from fine motion mandril one end with the current-carrying needle.
Further, the socket is equipped with the mounting hole through the socket cover, the hair and the fine motion top
Bar is installed in the mounting hole, and the length of the fine motion mandril is greater than the axial length of the mounting hole.
Further, anti-band electric putter is equipped with contact push plate and fixed push plate, and the contact push plate is installed in the power supply
Plug, the fixed push plate and described anti-is installed in the mounting groove opened up in the vehicle-mounted supplying adapter with electrical spring.
Further, described to be equipped with jack for plug, the jack includes equipment ground wire terminal jack PE, charging connection
Confirm terminal jacks CC, control confirmation terminal jacks CP, ac power supply terminal jack L1, spare terminal jack L2, spare terminal insert
Hole L3And neutral terminal jack N, one end of the current-carrying needle, the signal pin and charging connection confirmation component are pacified
In the jack.
Further, the equipment ground wire terminal in the equipment ground wire terminal jack PE and the charging connection confirm terminal
Charging connection confirmation terminal in jack CC is in parallel；The anti-Charging system is in parallel with the equipment ground wire terminal, fills with described
Electrical connection confirmation terminal series-shunt；The equipment ground wire terminal and charging connection confirmation terminal between be equipped with LED light, resistance,
And temperature detect switch (TDS), and the LED light, the resistance and the temperature detect switch (TDS) and the charging connection confirm terminal
Series connection, it is in parallel with the equipment ground wire terminal.
Further, the ac power supply terminal jack L1In interior ac power supply terminal and the neutral terminal jack N
Neutral terminal it is in parallel, and varistor is equipped between the ac power supply terminal and neutral terminal.
It further, further include fixed inner casing, the fixed inner casing is installed in the adapter shell, in the fixation
Shell and the adapter shell are equipped with compatible buckle structure, and the socket, the current-carrying needle, the signal pin and institute
It states charging connection confirmation component to be installed on fixed inner casing, the buckle structure is used to the fixed inner casing being fixed on adapter
In shell.
The fixed inner casing is equipped with fixing clamp away from socket one end, for fixing the current-carrying needle, the signal pin, and institute
It states current-carrying needle, the signal pin and is equipped with sealing ring in the fixing clamp upper end.
The utility model has the advantage that
1, its charging connection confirmation component of the utility model is equipped with anti-Charging system, and the anti-Charging system includes anti-band
Electrical contact, anti-band electric putter, the anti-electrification pushing rod sleeve are equipped with anti-band electrical spring, and the anti-band electrical spring is for driving anti-electrification
Push rod is separated with anti-band electrical contact.When the terminal of vehicle end equipment plug is inserted into for plug, terminal drive anti-band electric putter with
Anti- electrification contact, circuit conducting, vehicle end starts to discharge after detecting resistance.When terminal is extracted for plug, in anti-band
Under the elastic force of electrical spring, anti-band electric putter is separated with anti-band electrical contact, and anti-band electric putter is not charged.Anti- Charging system is on the one hand anti-
Only plug is just charged being not fully inserted into jack, is easy electric leakage in this way, generates electric shock accidents；On the other hand, anti-Charging system
Anti- band electric putter is not charged, and user, which accidentally touches anti-band electric putter, will not also occur electric shock accidents.Anti- Charging system
Design improves the safety in utilization of adapter, reduces the generation of electric shock accidents.
2, the socket of the utility model vehicle end supplying adapter is equipped with anti-touching component between jack base and socket cover, prevent
Touch component no electronic equipment plug be inserted into socket when, anti-touching component blocks the jack of socket, prevent children or
Finger is protruded into the terminal that jack touches electrification by other people, can avoid the generation of electric shock accidents.
3, the equipment ground wire terminal that the utility model vehicle end supplying adapter is equipped with is in parallel with charging connection confirmation terminal, and
LED light, resistance and temperature detect switch (TDS) are equipped between two-terminal, LED light is used to monitor the actual conditions of charging, vehicle
End equipment detects that the resistance between two-terminal just starts to discharge, and can avoid electronic equipment plug and charges in swapping process, temperature
Control switch has overheat overcurrent duplicate protection, and has automatic recovery ability, protects circuit not to be damaged, improves the reliable of adapter
Performance.
Detailed description of the invention
Fig. 1 is the three-dimensional installation diagram of new car end supplying adapter in the utility model；
Fig. 2 is new car end supplying adapter perspective view in the utility model；
Fig. 3 is the another perspective view of new car end supplying adapter in the utility model；
Fig. 4 is the structural schematic diagram of anti-touching component in the utility model；
Fig. 5 is the main view of Fig. 3；
Fig. 6 is the rearview of Fig. 3；
Fig. 7 is the circuit diagram of new car end supplying adapter in the utility model；
Fig. 8 is the schematic cross-section in Fig. 3 at A-A；
Fig. 9 is the schematic cross-section in Fig. 3 at B-B；
Figure 10 is the schematic cross-section in Fig. 3 at C-C；
Figure 11 is enlarged drawing at D in Fig. 9；
Accompanying drawings symbol description: 1, adapter shell；2, socket；21, spring hole scoket；22, socket cover；23, anti-touching component；231,
Anti- touching push plate, 232, anti-touching push rod；233, reset spring；3, for plug；31 equipment ground wire terminal jack PE；32, charging connects
Meet confirmation terminal jacks CC；33, control confirmation terminal jacks CP；34, ac power supply terminal jack L1；35, spare terminal jack
L2；36, spare terminal jack L3；37, neutral terminal jack N；4, current-carrying needle；5, signal pin；6, anti-Charging system；61, anti-electrification
Contact；62, anti-band electric putter；621, push plate, 622, fixed push plate are contacted；63, anti-band electrical spring；7, LED light；8, electric
Resistance；9, temperature detect switch (TDS)；10, varistor；11, fine motion contact；12, fixed inner casing；121, fixing clamp；13, sealing ring；14, block
Buckle structure；141, fixed card slot；142, it buckles；15, mounting groove；16, hair；17, fine motion mandril.
Specific embodiment
In order to preferably explain the utility model, keep the structure of the utility model and its advantage more prominent, below with reference to
The present invention will be described in detail for attached drawing 1-10 and embodiment.
In the present embodiment as illustrated in the accompanying drawings from 1 to 3, new car end supplying adapter includes adapter shell 1, outside adapter
Shell one end is equipped with socket 2, and the other end is equipped with for plug 3, and adapter shell 1 is interior to be equipped with connection socket and the current-carrying for plug
Needle 4, signal pin 5 and charging connection confirmation component (not identifying in figure), charging connection confirm that component is equipped with anti-Charging system 6.Such as
Shown in attached drawing 8, anti-Charging system 6 includes anti-band electrical contact 61, anti-band electric putter 62, and anti-band electric putter 62 is arranged with anti-electrification bullet
Spring 63, anti-band electrical spring 63 is for driving anti-band electric putter 62 to separate with anti-band electrical contact 61.
During using new car end supplying adapter, equipment with adapter is connected by socket 2 or for plug 3,
For conduction, the both ends of current-carrying needle 4 are connected with socket 2, for plug 3 current-carrying needle 4 respectively.Likewise, signal pin 5 will be for that will insert
The signal whether seat 2 is plugged with electronic equipment plug is transmitted to the vehicle end equipment being connected with for plug 3, and vehicle end equipment is according to letter
It number is powered.Anti- band electric putter 62 and anti-band electrical contact 61 in the anti-Charging system 6 of adapter are equivalent to a switch, when
When the plug of vehicle end equipment is inserted into for plug 3, the terminal of vehicle end equipment plug drives anti-band electric putter 62 and anti-band electrical contact
61 are connected, and at this moment circuit is connected.Vehicle end equipment detects that the resistance after circuit conducting starts to discharge, and supplies to the electronic equipment of outer company
Electricity.When vehicle end equipment plug extract for plug 3 when, it is anti-with electric putter 62 it is anti-with the elastic force of electrical spring 63 under with anti-electrification touching
First 61 separation, circuit disconnect, and vehicle end equipment can't detect the resistance of circuit conducting, stop power supply.The design of anti-Charging system 6 can
It prevents vehicle end equipment plug from charging in swapping process, was both not fully inserted into vehicle end equipment plug for plug 3, for plug
3 will not charge, and can avoid the danger leaked electricity and got an electric shock occur in use process.The design of anti-Charging system 6 improves suitable
The safety in utilization of orchestration.
Socket 2 includes spring hole scoket 21, spring hole scoket 21 is fixed on to the socket cover 22 in adapter shell 1, spring hole scoket 21 with
Anti- touching component 23 is equipped between socket cover 22.Spring hole scoket 21 is equipped with terminal compatible with electronic equipment plug pin (in figure not
Mark).Anti- touching component 23 blocks the jack on socket cover 22 when electronic equipment plug is not inserted into, prevent children or other
People inserts a finger into jack and touches the terminal charged inside spring hole scoket 21 and electric shock accidents occurs.
As shown in Fig. 4, the present embodiment preferably, anti-touching component 23 include anti-touching push plate 231 and anti-touching push rod 232,
Reset spring 233 is equipped between anti-touching push plate 231 and anti-touching push rod 232.When electronic equipment plug is inserted into socket 2, anti-touching is pushed away
Plate 231 is fitted to each other under the action of reset spring 233 with anti-touching push rod 232.When the electronic equipment plug insertion of two pins
When socket 2, anti-touching push plate 231 is mobile toward anti-232 direction of touching push rod under the force of insertion, and at this moment reset spring 233 compresses,
Anti- touching push rod 232 is slack simultaneously.Likewise, when the electronic equipment plug of three pins is inserted into socket 2, in insertion force
Anti- touching push rod 232 is mobile toward anti-231 direction of touching push plate under effect, and at this moment reset spring 233 compresses, while anti-touching push plate 231 stops
It is only motionless.When there is no electronic equipment plug to be inserted into socket 2, under the elastic force effect of reset spring 233, anti-touching push plate 231 with prevent
Touching push rod 232 respectively blocks jack.As shown in Fig. 5, the design of anti-touching component 23 is primarily directed in the present embodiment
Tool is designed there are two the socket 2 of pin jack and three pin jacks simultaneously, but is not meant to prevent the utility model
Touch the limitation of 23 structure of component.
As shown in Fig. 6, jack, one end of current-carrying needle 4, signal pin 5, charging connection confirmation component are equipped with for plug 3
It is mounted in jack, forms terminal.Jack include equipment ground wire terminal jack PE31, charging connection confirmation terminal jacks CC32,
Control confirmation terminal jacks CP33, ac power supply terminal jack L134, spare terminal jack L235, spare terminal jack L336 with
And neutral terminal jack N37.The quantity of current-carrying needle 4 has three, is separately connected anode, cathode and ground wire.
As shown in Fig. 7, equipment ground wire on the basis of being designed for plug 3, in equipment ground wire terminal jack PE31
Charging connection confirmation terminal (not identifying in figure) in terminal (not identifying in figure) and charging connection confirmation terminal jacks CC32 is simultaneously
Connection.Anti- Charging system is in parallel with equipment ground wire terminal, confirms terminal series-shunt with charging connection.Equipment ground wire terminal and charging connection
Confirm and be equipped with LED light 7, resistance 8 and temperature detect switch (TDS) 9 between terminal, and LED light 7, resistance 8 and temperature control are opened
It closes 9 and confirms terminal series-shunt with charging connection, it is in parallel with equipment ground wire terminal.LED light 7 is used to monitor the practical feelings of charging
Condition, and LED light 7 is installed on socket.Vehicle end equipment detects that the resistance 8 between two-terminal just starts to discharge, and can avoid vehicle end
Equipment plug charges in swapping process.Temperature detect switch (TDS) 9 has overheat overcurrent duplicate protection, and has automatic recovery ability, protects
Circuit is not damaged, and improves the unfailing performance of adapter.In the present embodiment, the temperature control temperature-sensitive head of temperature detect switch (TDS) and current-carrying needle 4
Contact, after temperature control temperature-sensitive head detection temperature is increased more than 85 DEG C, temperature detect switch (TDS) 9 is disconnected, route power-off.When temperature control temperature-sensitive head is examined
It measures after temperature drops to 65 DEG C, temperature detect switch (TDS) 9 connects automatically, restores route connection.The detection temperature of temperature control temperature-sensitive head can basis
The actual use of adapter and design, usual high temperature detection range be 80-90 DEG C, low temperature detection range be 60-70 DEG C, can basis
It is actually needed and selectes the temperature value that a value is disconnected as temperature detect switch (TDS) 9 in high temperature detection range.Likewise, according to practical need
The temperature value that a value connects automatically as temperature detect switch (TDS) 9 is selected in low temperature detection range.
Refer again to attached drawing 7, ac power supply terminal jack L1Ac power supply terminal (not shown) and middle line end in 34
Neutral terminal (not shown) in sub- jack N37 is in parallel, and pressure-sensitive electricity is equipped between ac power supply terminal and neutral terminal
Resistance 10.Varistor 10 is in parallel with ac power supply terminal, also in parallel with neutral terminal.In the present embodiment, varistor 10 is excellent
It is selected as Zinc-oxide piezoresistor.Varistor 10 is used for lightning protection, and varistor continuous work maximum permits in the present embodiment
Perhaps voltage is 300V AC/385V DC, when the voltage being added on varistor 10 is more than its threshold value, flows through its electric current
It increases sharply, it is equivalent to the infinitesimal resistance of resistance value, so that circuit is connected, so as to the abnormal mistake often occurred in suppression circuit
Voltage protects the circuit from the damage of overvoltage.Herein it should be understood that the partial circuit that attached drawing 7 is adapter connects
The circuit diagram of figure, rest part is the prior art, is not identified in figure, but be not limitations of the present invention, remaining
Connection is able to achieve technical purpose.
As shown in attached drawing 1, attached drawing 9 and attached drawing 10, on the basis of jack design, socket 2 is equipped with microswitch (in figure not
Mark), microswitch includes fine motion contact 11, fine motion mandril 17 and the hair 16 being set on fine motion mandril, fine motion bullet
Spring 16 is for driving fine motion mandril 17 to separate with fine motion contact 11.Microswitch when the plug of electronic equipment is not inserted into socket 2,
Microswitch is in an off state, and socket 2 is not charged, i.e. not charged, structural principle in the swapping process of electronic equipment plug
It is identical with anti-Charging system.Electronic equipment plug is inserted into socket 2, when electronic equipment plug is not fully inserted into socket 2,
The plastic cement head of electronic equipment plug is not in contact with the microswitch for arriving socket 2, and microswitch is in an off state, in electronic equipment
After plug is fully inserted into socket 2, the plastic cement head driving fine motion mandril 17 of electronic equipment plug is contacted with fine motion contact 11, circuit
Conducting.Microswitch is connected with current-carrying needle 4, is connected with new car end supplying adapter internal circuit, to realize microswitch
Prevent the technical purpose that electronic equipment plug is charged in swapping process.
In the present embodiment, it is preferred that socket 2 is equipped with the mounting hole (not identifying in figure) through socket cover 22, fine motion bullet
Spring 16 and fine motion mandril 17 are installed in mounting hole, and the length of fine motion mandril 17 is greater than the axial length of mounting hole.Mounting hole
For fixing hair 16 and fine motion mandril 17, convenient for when electronic equipment plug extracts socket 2, hair 16 can be by bullet
Power acts on fine motion mandril 17, and driving fine motion mandril 17 is separated with fine motion contact 16.The length of fine motion mandril 17 is greater than installation
The axial length in hole, i.e. fine motion mandril prominent a part on the end face of socket, and the length of protrusion is more than or equal to micro-
Moving contact is at a distance from fine motion mandril, and when convenient for electronic equipment plug insertion socket 2, the plastic cement head of electronic equipment plug can be driven
Dynamic fine motion mandril 17 is contacted with fine motion contact 11, realizes the connection of circuit.
As shown in attached drawing 1 and attached drawing 10, adapter further includes fixed inner casing 12, and fixed inner casing 12 is installed in adapter shell
In 1, and socket 2, current-carrying needle 4, signal pin 5 and charging connection confirmation component are installed on fixed inner casing 12.First by socket 2,
Current-carrying needle 4, signal pin 5 and charging connection confirmation component are fixed on fixed inner casing 12, then again install fixed inner casing 12
Into adapter shell 1.Fixed inner casing 12 is insulating materials, preferably plastic cement.In the present embodiment, adapter shell 1 is one
Body formed, integrally formed 1 tailored appearance of adapter shell is beautiful, and waterproofness is higher, and the security performance of adapter can be improved.
The design of integrally formed shell and fixed inner casing 12 can reduce the volume of adapter, so that adapter is easy to carry, and can drop
Low production cost.
In the design basis of above-mentioned fixed inner casing 12, fixed inner casing 12 is equipped with fixing clamp 121 away from 2 one end of socket, uses
In fixed current-carrying needle 4, signal pin 5, and current-carrying needle 4, signal pin 5 are equipped with sealing ring 13 in 121 upper end of fixing clamp.4 He of current-carrying needle
The stability of signal pin 5 is affected to the use of adapter, when current-carrying needle 4 or unstable signal pin 5, internal circuit can be made to go out
It is now abnormal breaking or short-circuit, influence the use of adapter.Fixing clamp 121 is fixed by current-carrying needle 4 and signal pin 5, it is ensured that adaptation
The normal use of device improves the reliability of adapter.In the present embodiment, fixing clamp 121 and fixed inner casing 12 are integrally formed, Gu
Clamp be it is hollow round table-like, the one end being relatively large in diameter is connected with fixation inner casing 12, and fixing clamp includes multiple intermediate plates, multiple
Intermediate plate encompasses round table-like.Be installed in fixed inner casing current-carrying needle 4 and signal pin 5 some be outside fixed inner casing,
Need to attach it to establishing device shell 1 in the jack on plug, form terminal.In order to improve the waterproof of adapter
Property, current-carrying needle is equipped with sealing ring 13 with the place that signal pin is connected with adapter shell.Further, in order to which sealing ring 13 will not
It is subjected to displacement, carrying object 4 and signal pin 5 are equipped with sealing ring fixing groove (not identifying in figure).
Attached drawing 8 is referred again to, anti-band electric putter is equipped with contact push plate 621 and fixed push plate 622, and contact push plate 621 is installed in
For plug 3, fixed push plate 622 is installed in the mounting groove 15 opened up in vehicle-mounted supplying adapter with electrical spring 63 with anti-.At this
In embodiment, mounting groove 15 is made of the slot opened up in the slot and fixing shell that open up in adapter shell, can facilitate anti-electrification
The installation and removal of push rod 62, and mounting groove 15 can fix anti-band electrical spring 63, convenient for driving anti-band electric putter 62 with elastic force.
As shown in Fig. 11, fixed inner casing 12 is equipped with compatible buckle structure 14, buckle structure 14 with adapter shell 1
It is fixed in adapter shell 1 for inner casing 12 will to be fixed.Buckle structure 14 includes the fixed card slot set on adapter shell
141, set on the buckle 142 of fixed inner casing.
Vehicle end equipment in the present embodiment is the equipment that the new-energy automobiles such as the charging gun used on automobile are equipped with, electricity
Sub- equipment is the equipment that mobile phone, computer, charger baby etc. need power supply.
Finally, it should be noted that above embodiments be only to illustrate the technical solution of the embodiment of the present invention rather than to its into
Row limitation, although the embodiment of the present invention is described in detail referring to preferred embodiment, those skilled in the art
It should be understood that the technical solution of the embodiment of the present invention can be still modified or replaced equivalently, and these are modified or wait
The range of modified technical solution disengaging technical solution of the embodiment of the present invention cannot also be made with replacement.
Claims (10)
1. a kind of new car end supplying adapter, including adapter shell, described adapter shell one end is equipped with socket, the other end
Equipped with for plug, which is characterized in that be equipped with connection socket and current-carrying needle, the signal pin for plug in the adapter shell
Confirm that component, the charging connection confirmation component are equipped with anti-Charging system with charging connection, the anti-Charging system includes anti-band
Electrical contact, anti-band electric putter, the anti-electrification pushing rod sleeve are equipped with anti-band electrical spring, and the anti-band electrical spring is for driving anti-electrification
Push rod is separated with anti-band electrical contact.
2. new car end as described in claim 1 supplying adapter, which is characterized in that the socket includes spring hole scoket, by hole
Socket is fixed on the socket cover in the adapter shell, and anti-touching component is equipped between the spring hole scoket and the socket cover.
3. new car end as claimed in claim 2 supplying adapter, which is characterized in that the anti-touching component includes anti-touching push plate
With anti-touching push rod, reset spring is equipped between the anti-touching push plate and the anti-touching push rod.
4. new car end as claimed in claim 2 supplying adapter, which is characterized in that the socket is equipped with microswitch, institute
Stating microswitch includes fine motion contact, fine motion mandril and the hair being set on fine motion mandril, and the hair is used for
Driving fine motion mandril is separated with fine motion contact, and the fine motion contact is connected away from fine motion mandril one end with the current-carrying needle.
5. new car end as claimed in claim 4 supplying adapter, which is characterized in that the socket, which is equipped with, runs through the socket
The mounting hole of lid, the hair and the fine motion mandril are installed in the mounting hole, and the length of the fine motion mandril
Greater than the axial length of the mounting hole.
6. new car end as described in claim 1 supplying adapter, which is characterized in that the anti-band electric putter is equipped with contact and pushes away
Plate and fixed push plate, the contact push plate are installed in described for plug, the fixed push plate and the anti-band electrical spring installing
In the mounting groove opened up in the supplying adapter of the vehicle end.
7. new car end as described in claim 1 supplying adapter, which is characterized in that described to be equipped with jack, institute for plug
Stating jack includes equipment ground wire terminal jack PE, charging connection confirmation terminal jacks CC, control confirmation terminal jacks CP, alternating current
Source terminal jack L1, spare terminal jack L2, spare terminal jack L3And neutral terminal jack N, the current-carrying needle, the letter
One end of number needle and charging connection confirmation component is installed in the jack.
8. new car end as claimed in claim 7 supplying adapter, which is characterized in that in the equipment ground wire terminal jack PE
Equipment ground wire terminal and the charging connection confirmation terminal jacks CC in charging connection confirmation terminal it is in parallel；The anti-electrification
Device is in parallel with the equipment ground wire terminal, confirms terminal series-shunt with the charging connection；The equipment ground wire terminal and charging
Connection confirmation terminal between be equipped with LED light, resistance and temperature detect switch (TDS), and the LED light, the resistance and
The temperature detect switch (TDS) and the charging connection confirm terminal series-shunt, in parallel with the equipment ground wire terminal.
9. new car end as claimed in claim 7 supplying adapter, which is characterized in that the ac power supply terminal jack L1It is interior
Ac power supply terminal it is in parallel with the neutral terminal in the neutral terminal jack N, and the ac power supply terminal and middle line end
Varistor is equipped between son.
10. new car end as described in claim 1 supplying adapter, which is characterized in that further include fixed inner casing, the fixation
Inner casing is installed in the adapter shell, and the fixed inner casing and the adapter shell are equipped with compatible buckle structure,
And the socket, the current-carrying needle, the signal pin and charging connection confirmation component are installed on fixed inner casing.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821873591.3U CN208923523U (en) | 2018-11-14 | 2018-11-14 | A kind of new car end supplying adapter |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201821873591.3U CN208923523U (en) | 2018-11-14 | 2018-11-14 | A kind of new car end supplying adapter |
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| CN208923523U true CN208923523U (en) | 2019-05-31 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265826A (en) * | 2019-06-21 | 2019-09-20 | 江阴信邦电子有限公司 | Replaceable portable electric conversion socket |
| WO2023093611A1 (en) * | 2021-11-29 | 2023-06-01 | 长春捷翼汽车科技股份有限公司 | Switch structure for charging gun, charging gun, and charging device |
| WO2024140960A1 (en) * | 2022-12-29 | 2024-07-04 | 长春捷翼汽车科技股份有限公司 | Vehicle-end discharge adapter |
-
2018
- 2018-11-14 CN CN201821873591.3U patent/CN208923523U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110265826A (en) * | 2019-06-21 | 2019-09-20 | 江阴信邦电子有限公司 | Replaceable portable electric conversion socket |
| WO2023093611A1 (en) * | 2021-11-29 | 2023-06-01 | 长春捷翼汽车科技股份有限公司 | Switch structure for charging gun, charging gun, and charging device |
| WO2024140960A1 (en) * | 2022-12-29 | 2024-07-04 | 长春捷翼汽车科技股份有限公司 | Vehicle-end discharge adapter |
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