CN109760535A - A kind of intelligent charging spot translation interface - Google Patents
A kind of intelligent charging spot translation interface Download PDFInfo
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- CN109760535A CN109760535A CN201910123690.2A CN201910123690A CN109760535A CN 109760535 A CN109760535 A CN 109760535A CN 201910123690 A CN201910123690 A CN 201910123690A CN 109760535 A CN109760535 A CN 109760535A
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- interface
- bell
- air plug
- peg
- connection
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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
- 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
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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
- 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
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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
- 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 intelligent charging spot translation interfaces, including first interface, described first interface one end is connected with connection-peg, right end is equipped with air plug column in connection-peg, and air plug column extends right up on the outside of connection-peg, and second interface is equipped on the right side of the first interface, bell and spigot joint is connected with close to first interface position in second interface, air plug hole is equipped in bell and spigot joint, air plug hole is located in the inserted area in the middle part of bell and spigot joint, and two side positions are respectively equipped with groove up and down for inserted area in bell and spigot joint.The present invention provides a kind of intelligent charging spot translation interface, structure setting is ingenious, and it is rationally distributed, since the size structure of connection-peg and bell and spigot joint designs, when air plug column is thoroughly inserted into air plug hole, the cross bar support gib head on bell and spigot joint is protruded into the hook groove in connection-peg upper flange, gib head tightly hooks hook groove, prevent connection-peg and bell and spigot joint from loosening or disengaging, the problem of causing circuit connection unstable or even disconnect, the case where electrical equipment is burnt out when serious generation.
Description
Technical field
The invention belongs to translation interface equipment technical field, specially a kind of intelligent charging spot translation interface.
Background technique
Under the energy and environmental issue dual-pressure, electric vehicle engineering receives significant attention and payes attention to, and China proposes " section
Energy and new-energy automobile " strategy, government pays high attention to the research and development of new-energy automobile and utilization and extention, electric automobile market welcome fastly
Speed development, as basic Facilities Construction, the layout of electric automobile charging pile is also accelerating, by the end of the year 2014, the whole nation
It builds together and strikes a bargain direct-current charging post 3.1 ten thousand, however, according to relevant statistics, current charging pile all in rate is deposited with lower
In a large amount of idle, wasting phenomenon, to find out its cause, being on the one hand local governments at all levels to pursue Development of Electric Vehicles speed, do not have
It makes rational planning for, be laid out charging station construction, cause charging pile to be unevenly distributed weighing apparatus, utilization rate is lower；On the other hand, current charging pile
Either exchange or direct current can only all charge to electric car in general sense, and can not be compatible with other types electricity
Dynamic equipment, old electric bicycle, new energy tour bus, electric bicycle etc. are used as a kind of new energy running vehicle,
Most of two or three line cities are welcome by the masses, and development is swift and violent in recent years, and there are huge charge requirement, existing electric car is handed over
Current charge stake is mounted on outside electric car, connect with AC network, provides the confession of AC power source for electric automobile and vehicle-mounted charger
The exchange stake of electric installation, different manufacturers production is slightly distinguished, but general principles are identical, generally all have metering, billing function,
In order to solve the problems, such as the compatible charging mean of charging pile, occur various translation interfaces in the market, these structures
The plug-compatible of different electrical equipments and charging pile is realized, but since charging pile is mostly outdoor outdoor or awning design, and
It is common equipment, personnel's use is more, in grafting charging often because strong wind is blown or personnel touch the company for causing plugging position
Loosening is connect, the unsmooth sending electric spark of electric power circulation burns the case where charging pile or charging equipment even cause fire generation, and works as
Plugging position in translation interface is damaged or when plug in trouble, and often without any prompt, personnel, which continue to use, leads to electricity
The electricity wretched insufficiency do not rushed in or rushed at all, the case where influencing normal use.
Summary of the invention
It is an object of the invention to: in order to solve the problems, such as, provide a kind of electric motor intelligent charger baby warning device.
The technical solution adopted by the invention is as follows:
A kind of intelligent charging spot translation interface, including first interface, described first interface one end are connected with connection-peg, in connection-peg
Right end is equipped with air plug column, and air plug column extends right up on the outside of connection-peg, is equipped with second interface on the right side of the first interface, and second
It is connected with bell and spigot joint close to first interface position on interface, is equipped with air plug hole in bell and spigot joint, air plug hole is located in the middle part of bell and spigot joint
In inserted area, two side positions are respectively equipped with groove up and down for inserted area in bell and spigot joint；
Two side positions offer recess to right end respectively up and down on the connection-peg, and cross bar is connected in recess, and cross bar is parallel boat
Inserting column design, cross bar right end are equipped with limited block, mobilizable knob are equipped on cross bar, and right end is connected with sleeve on knob,
It is equipped between the outer surface of sleeve and groove inner wall and engages fixed mechanism.
Wherein, the engagement fixed mechanism includes the screw thread of the outer surface setting of sleeve, and is arranged on the groove inner wall
Occlusion screw thread.
When grafting is completed, cross bar is protruded into groove, due to the movable design of cross bar upper knob, by knob to bell and spigot joint
Direction rotates, and the design that is engaged of screw thread and groove internal gearing screw thread, knob constantly screw in groove on sleeve, by connection-peg and set
Connector is tightly secured in the stability for promoting grafting together, prevents from loosening, and the limited block of cross bar right end then prevents knob from deviating from
Cross bar promotes stability in use, when charging finishes and cancels grafting, knob is screwed out groove, detached job can be completed, is operated
Simply, convenient and efficient, use stabilization.
Wherein, the connection-peg is separately installed with flange in two sides up and down, and hook groove, the bell and spigot joint are offered on the flange
Upper and lower two side position is separately installed with fixed block, and connecting rod is equipped on fixed block, and the left end bottom of connecting rod corresponds to hook groove position
It sets and gib head is installed, since the size structure of connection-peg and bell and spigot joint designs, when air plug column is thoroughly inserted into air plug hole, bell and spigot joint
On connecting rod support gib head protrude into the hook groove in connection-peg upper flange, gib head tightly hooks hook groove, prevent connection-peg and set
Joint looseness or disengagement, the problem of causing circuit connection unstable or even disconnect, the case where electrical equipment is burnt out when serious hair
It is raw.
Wherein, the connection-peg and the air plug column in bell and spigot joint, air plug hole are connected separately with conducting wire, wherein in second interface
Lamp ring is installed, conducting wire is connected with lamp ring, according in actual use the case where, the volume of lamp ring should minimize as far as possible, and
Possess certain waterproof ability.
Wherein, each wire position being corresponded on the lamp ring, indicator light being installed, indicator light recommendation is embedded in lamp ring, no
Being directly exposed to air is waterproof performance in order to guarantee lamp ring.
Wherein, the connection-peg and the air plug column in bell and spigot joint, air plug hole are connected separately with conducting wire, pass through company between conducting wire
It connects conducting wire to be connected, upper and lower two sides are separately installed with potentiometer, single-chip microcontroller, the both ends of connecting wire close to right end position in bell and spigot joint
Closed circuit is connected to form with potentiometer, single-chip microcontroller respectively；
When work, air plug column is connected with air plug hole, and conducting wire is made to form complete circuit, when electric current is by conducting wire and connecting wire,
The potentiometer moment being connected in bell and spigot joint with connecting wire detects the voltage swing by electric current, by known physics knowledge,
Voltage swing in conducting wire is related with the thickness of conducting wire, size of current, when part air plug column and the poor contact of air plug hole or does not have
When having connection, conducting wire is in off-state, is reduced equal to the wire glass connecting with connecting wire, the voltage for causing potentiometer to measure
Increase, single-chip microcontroller receives metrical information, makes a sound prompting personnel by voice module and notices that plug in trouble or translation interface damage
It is bad, it avoids user of service and does not know that pipeline joint damage continues to use the case where even poor contact the burns out equipment hair that can not charge
It is raw.
Wherein, the single-chip microcontroller is also connect with voice module, and voice module is for prompting the case where people are to translation interface
Understand, allow one to more directly to more intuitively know translation interface it is good with it is bad, promotion is easy to use.
Wherein, the second interface is equipped with waterproof cover, waterproof cover be it is movable in being designed in second interface, on waterproof cover
Port is offered close to bell and spigot joint one end, under the weather conditions such as sleet, after first interface and second interface grafting, general
Waterproof cover slides to the left, and bell and spigot joint, connection-peg are inserted in waterproof cover by port, and barrier sleet enters grafting region, prevents
The case where circuit meets water and generates short circuit phenomenon, causes equipment burnout or even fire generation, improves the safe handling under complicated weather
Ability.
In conclusion by adopting the above-described technical solution, the beneficial effects of the present invention are:
1, in the present invention, since the size structure of connection-peg and bell and spigot joint designs, when air plug column is thoroughly inserted into air plug hole, socket
Cross bar support gib head on head protrudes into the hook groove in connection-peg upper flange, and gib head tightly hooks hook groove, prevents connection-peg and set
Joint looseness or disengagement, the problem of causing circuit connection unstable or even disconnect, the case where electrical equipment is burnt out when serious hair
It is raw.
2, in the present invention, when grafting is completed, cross bar is protruded into groove, will due to the movable design of cross bar upper knob
Knob is rotated to bell and spigot joint direction, and the design that is engaged of screw thread and groove internal gearing screw thread, knob constantly screw in groove on sleeve,
Connection-peg is tightly secured in the stability for promoting grafting together with bell and spigot joint, prevents from loosening, and the limited block of cross bar right end is then
It prevents knob from deviating from cross bar, further promotes stability in use.
3, it in the present invention, when air plug column is connect with air plug hole, drives conducting wire to form a closed circuit, is connected with conducting wire
Indicator light be powered and issue light, indicate that grafting is normal, when air plug column and air plug hole plug in trouble or damage, conducting wire forms disconnected
Open circuit, indicator light do not issue light, and the damage of prompt person translation interface needs replacing, so that upkeep operation is very clear, greatly
Maintenance efficiency is improved greatly.
4, in the present invention, when air plug column is connected with air plug hole, conducting wire is made to form complete circuit, electric current pass through conducting wire and
When connecting wire, the potentiometer moment being connected in bell and spigot joint with connecting wire detects the voltage swing by electric current, by known substance
Knowledge is managed, the voltage swing in conducting wire is related with the thickness of conducting wire, size of current, when part air plug column and boat jack contact
Bad or when not connecting, conducting wire is in off-state, reduces equal to the wire glass connecting with connecting wire, causes potentiometer
The voltage that measures increases, and single-chip microcontroller receives metrical information, by voice module make a sound prompting personnel pay attention to plug in trouble or
Translation interface damage avoids user of service and does not know that pipeline joint damage continues to use the even poor contact that can not charge and burns out equipment
The case where occur.
5, in the present invention, under the weather conditions such as sleet, by after first interface and second interface grafting, by waterproof cover
It slides, bell and spigot joint, connection-peg is inserted in waterproof cover to the left by port, barrier sleet enters grafting region, prevents circuit from meeting
The case where water generates short circuit phenomenon, causes equipment burnout or even fire generation, improves the safe handling ability under complicated weather.
Detailed description of the invention
Fig. 1 is structure schematic diagram of the invention；
Fig. 2 is the structure schematic diagram in the present invention at A；
Fig. 3 is the structure schematic diagram of further groove of the present invention；
Fig. 4 is the structure schematic diagram of embodiment two in the present invention；
Fig. 5 is the structure schematic diagram of embodiment three in the present invention；
Fig. 6 is the structure schematic diagram of example IV in the present invention；
Fig. 7 is the modularization block diagram of example IV in the present invention；
Fig. 8 is the structure schematic diagram of embodiment five in the present invention.
Marked in the figure: 1, first interface；2, connection-peg；3, bell and spigot joint；4, second interface；5, air plug hole；6, inserted area；7,
Groove；8, air plug column；9, recess；10, cross bar；11, rotary switch；12, screw thread；13, sleeve；14, limited block；15, it is engaged spiral shell
Line；16, flange；17, hook groove；18, gib head；19, connecting rod；20, fixed block；21, lamp ring；22, conducting wire；23, indicator light；24,
Potentiometer；25, connecting wire；26, single-chip microcontroller；27, voice module；28, waterproof cover；29, port.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that described herein, specific examples are only used to explain the present invention, not
For limiting the present invention.
In the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", "vertical",
The orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" be based on the orientation or positional relationship shown in the drawings, merely to
Convenient for description the present invention and simplify description, rather than the device or element of indication or suggestion meaning must have a particular orientation,
It is constructed and operated in a specific orientation, therefore is not considered as limiting the invention；Term " first ", " second ", " third "
It is used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance；In addition, unless otherwise specific regulation and limit
Fixed, term " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, be also possible to detachably connect
It connects, or is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediate matchmaker can also be passed through
Jie is indirectly connected, and can be the connection inside two elements.It for the ordinary skill in the art, can be with concrete condition
Understand the concrete meaning of above-mentioned term in the present invention.
Embodiment one, referring to Fig.1-3, a kind of intelligent charging spot translation interface, including first interface 1, the first interface 1
One end is connected with connection-peg 2, and right end is equipped with air plug column 8 in connection-peg 2, and air plug column 8 extends right up to 2 outside of connection-peg, institute
It states and is equipped with second interface 4 on the right side of first interface 1, be connected with bell and spigot joint 3, bell and spigot joint close to 1 position of first interface in second interface 4
Air plug hole 5 is equipped in 3, air plug hole 5 is located in the inserted area 6 at 3 middle part of bell and spigot joint, about 6 two side position of inserted area in bell and spigot joint 3
It is respectively equipped with groove 7；
Two side positions offer recess 9 to right end respectively up and down on the connection-peg 2, cross bar 10 are connected in recess 9, cross bar 10 is
Parallel air plug column 8 designs, and 10 right end of cross bar is equipped with limited block 14, mobilizable knob 11, knob 11 are equipped on cross bar 10
Upper right end is connected with sleeve 13, and the outer surface of sleeve 13 is equipped with screw thread 12, and 7 inner wall of groove is equipped with occlusion screw thread 15,
When actual production, screw thread 12 can be made with screw thread 15 is engaged of high-intensitive engineering plastics, and cheap, good insulating will not
Corrosion, the problem of needing to pay attention to corrosion when needing high-intensitive and durability to be made using metal material, prevent screw-thread rust without
The fixed situation of method occurs.
When grafting is completed, cross bar 10 is protruded into groove 7, due to the movable design of 10 upper knob 11 of cross bar, by knob
11 rotate to 3 direction of bell and spigot joint, the design that is engaged of screw thread 12 and 7 internal gearing screw thread 15 of groove on sleeve 13, and knob 11 constantly revolves
Enter in groove 7, connection-peg 2 is tightly secured in the stability for promoting grafting together with bell and spigot joint 3, prevents from loosening, and cross bar 10
The limited block 14 of right end then prevents knob 11 from deviating from cross bar 10, promotes stability in use, when charging finishes and cancels grafting, will revolve
Button 11 screws out groove 7, and detached job can be completed, simple, convenient quick, uses stabilization.
Embodiment two, referring to Fig.1-4, a kind of intelligent charging spot translation interface, including first interface 1, the first interface 1
One end is connected with connection-peg 2, and right end is equipped with air plug column 8 in connection-peg 2, and air plug column 8 extends right up to 2 outside of connection-peg, institute
It states and is equipped with second interface 4 on the right side of first interface 1, be connected with bell and spigot joint 3, bell and spigot joint close to 1 position of first interface in second interface 4
Air plug hole 5 is equipped in 3, air plug hole 5 is located in the inserted area 6 at 3 middle part of bell and spigot joint, about 6 two side position of inserted area in bell and spigot joint 3
It is respectively equipped with groove 7；
Two side positions offer recess 9 to right end respectively up and down on the connection-peg 2, cross bar 10 are connected in recess 9, cross bar 10 is
Parallel air plug column 8 designs, and 10 right end of cross bar is equipped with limited block 14, mobilizable knob 11, knob 11 are equipped on cross bar 10
Upper right end is connected with sleeve 13, and the outer surface of sleeve 13 is equipped with screw thread 12, and 7 inner wall of groove is equipped with occlusion screw thread 15；
About 2 two sides of connection-peg are separately installed with flange 16, and hook groove 17, the bell and spigot joint 3 are offered on the flange 16
Upper and lower two side position is separately installed with fixed block 20, and connecting rod 19 is equipped on fixed block 20, and the material that is made of connecting rod 19 pushes away
It recommends using materials such as TPU, TPO, TPEE, possesses certain elasticity capacity, a left side for connecting rod 19 simultaneously with certain structural strength
End bottom is equipped with gib head 18.
Since the size structure of connection-peg 2 and bell and spigot joint 3 designs, when air plug column 8 is thoroughly inserted into air plug hole 5, bell and spigot joint 3
On connecting rod 19 support gib head 18 protrude into the hook groove 17 in 2 upper flange 3 of connection-peg, gib head 18 tightly hooks hook groove 17, prevent
Only connection-peg 2 and bell and spigot joint 3 are loosened or are disengaged, and the problem of causing circuit connection unstable or even disconnect, electricity is burnt out when serious
The case where gas equipment, occurs.
Embodiment three, referring to Fig.1-3 and 5, a kind of intelligent charging spot translation interface, including first interface 1, described first connects
1 one end of mouth is connected with connection-peg 2, and right end is equipped with air plug column 8 in connection-peg 2, and air plug column 8 extends right up to 2 outside of connection-peg,
Second interface 4 is equipped on the right side of the first interface 1, close 1 position of first interface is connected with bell and spigot joint 3 in second interface 4, is socketed
Air plug hole 5 is equipped in first 3, air plug hole 5 is located in the inserted area 6 at 3 middle part of bell and spigot joint, about 6 two sides of inserted area position in bell and spigot joint 3
It sets and is respectively equipped with groove 7；
Two side positions offer recess 9 to right end respectively up and down on the connection-peg 2, cross bar 10 are connected in recess 9, cross bar 10 is
Parallel air plug column 8 designs, and 10 right end of cross bar is equipped with limited block 14, mobilizable knob 11, knob 11 are equipped on cross bar 10
Upper right end is connected with sleeve 13, and the outer surface of sleeve 13 is equipped with screw thread 12, and 7 inner wall of groove is equipped with occlusion screw thread 15, institute
It states connection-peg 2 and is connected separately with conducting wire 22 with the air plug column 8 in bell and spigot joint 3, air plug hole 5, lamp wherein is installed in second interface 4
Ring 21 corresponds to 22 position of each wire on lamp ring 21 and is equipped with indicator light 23.
When air plug column 8 is connect with air plug hole 5, conducting wire 22 is driven to form a closed circuit, the finger being connected with conducting wire 22
Show that lamp 23 is powered and issue light, indicates that grafting is normal, when air plug column 8 and 5 plug in trouble of air plug hole or damage, the formation of conducting wire 22
Disconnecting circuit, indicator light 23 do not issue light, and the damage of prompt person translation interface needs replacing, so that one mesh of upkeep operation
So, maintenance efficiency is substantially increased.
Example IV, referring to Fig.1-3, a kind of intelligent charging spot translation interface, including first interface 1, the first interface 1
One end is connected with connection-peg 2, and right end is equipped with air plug column 8 in connection-peg 2, and air plug column 8 extends right up to 2 outside of connection-peg, institute
It states and is equipped with second interface 4 on the right side of first interface 1, be connected with bell and spigot joint 3, bell and spigot joint close to 1 position of first interface in second interface 4
Air plug hole 5 is equipped in 3, air plug hole 5 is located in the inserted area 6 at 3 middle part of bell and spigot joint, about 6 two side position of inserted area in bell and spigot joint 3
It is respectively equipped with groove 7；
Two side positions offer recess 9 to right end respectively up and down on the connection-peg 2, cross bar 10 are connected in recess 9, cross bar 10 is
Parallel air plug column 8 designs, and 10 right end of cross bar is equipped with limited block 14, mobilizable knob 11, knob 11 are equipped on cross bar 10
Upper right end is connected with sleeve 13, and the outer surface of sleeve 13 is equipped with screw thread 12, and 7 inner wall of groove is equipped with occlusion screw thread 15；
Referring to Fig. 6-7, the connection-peg 2 is connected separately with conducting wire 22, conducting wire 22 with the air plug column 8 in bell and spigot joint 3, air plug hole 5
Between be connected by connecting wire 25, two sides close to right end position are separately installed with potentiometer 24, single-chip microcontroller up and down in bell and spigot joint 3
26, the both ends of connecting wire 25 are connected to form closed circuit with potentiometer 24, single-chip microcontroller 26 respectively, and single-chip microcontroller 26 also passes through conducting wire
It is connect with voice module 27.
It is connected due to air plug column 8 with air plug hole 5 when use, route is caused to be connected to, and then conducting wire 22 is made to form complete electricity
Road, when electric current is by conducting wire 22 and connecting wire 25,24 moment of the potentiometer detection being connected in bell and spigot joint 3 with connecting wire 25 is logical
The voltage swing of overcurrent, by known physics knowledge, thickness, the size of current of voltage swing and conducting wire in conducting wire have
It closes, when part air plug column 8 and 5 poor contact of air plug hole or when not connecting, conducting wire 22 is led in off-state equal to connection
The wire glass that line 25 connects reduces, and the voltage for causing potentiometer 24 to measure increases, and single-chip microcontroller 26 receives metrical information, passes through language
Sound module 27 makes a sound prompting personnel and pays attention to plug in trouble or translation interface damage, avoids user of service and does not know that pipeline joint damages
It is bad to continue to use the case where even poor contact the burns out equipment generation that charge.
Embodiment five, referring to Fig.1-3 and 8, a kind of intelligent charging spot translation interface, including first interface 1, described first connects
1 one end of mouth is connected with connection-peg 2, and right end is equipped with air plug column 8 in connection-peg 2, and air plug column 8 extends right up to 2 outside of connection-peg,
Second interface 4 is equipped on the right side of the first interface 1, close 1 position of first interface is connected with bell and spigot joint 3 in second interface 4, is socketed
Air plug hole 5 is equipped in first 3, air plug hole 5 is located in the inserted area 6 at 3 middle part of bell and spigot joint, about 6 two sides of inserted area position in bell and spigot joint 3
It sets and is respectively equipped with groove 7；
Two side positions offer recess 9 to right end respectively up and down on the connection-peg 2, cross bar 10 are connected in recess 9, cross bar 10 is
Parallel air plug column 8 designs, and 10 right end of cross bar is equipped with limited block 14, mobilizable knob 11, knob 11 are equipped on cross bar 10
Upper right end is connected with sleeve 13, and the outer surface of sleeve 13 is equipped with screw thread 12, and 7 inner wall of groove is equipped with occlusion screw thread 15, institute
Second interface 4 is stated equipped with waterproof cover 28, waterproof cover 28 designs to be movable in second interface 4, close to set on waterproof cover 28
3 one end of connector offers port 29.
Under the weather conditions such as sleet, by after first interface 1 and 4 grafting of second interface, waterproof cover 28 is slided to the left
It is dynamic, bell and spigot joint 3, connection-peg 2 are inserted in waterproof cover 28 by port 29, barrier sleet enters grafting region, prevents circuit from meeting
The case where water generates short circuit phenomenon, causes equipment burnout or even fire generation, improves the safe handling ability under complicated weather.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Made any modifications, equivalent replacements, and improvements etc., should all be included in the protection scope of the present invention within mind and principle.
Claims (8)
1. a kind of intelligent charging spot translation interface, including first interface (1), it is characterised in that: described first interface (1) one end connects
It is connected to connection-peg (2), connection-peg (2) interior right end is equipped with air plug column (8), and air plug column (8) extends right up to connection-peg (2) outside
Side, first interface (1) right side are equipped with second interface (4), are connected in second interface (4) close to first interface (1) position
Bell and spigot joint (3), bell and spigot joint (3) is interior to be equipped with air plug hole (5), and air plug hole (5) are located at the inserted area (6) in the middle part of bell and spigot joint (3) Nei, set
Two side positions are respectively equipped with groove (7) up and down for connector (3) interior inserted area (6)；
Two side positions offer recess (9) right end respectively up and down on the connection-peg (2), are connected with cross bar (10) in recess (9),
Cross bar (10) is the design of parallel air plug column (8), and cross bar (10) right end is equipped with limited block (14), and being equipped on cross bar (10) can live
Dynamic knob (11), right end is connected with sleeve (13) on knob (11), is set between the outer surface and groove (7) inner wall of sleeve (13)
There is engagement fixed mechanism.
2. a kind of electric motor intelligent charger baby warning device as described in claim 1, it is characterised in that: the fixed machine of the engagement
Structure includes the screw thread (12) of the outer surface setting of sleeve (13), is engaged screw thread (15) with what is be arranged on the groove (7) inner wall.
3. a kind of electric motor intelligent charger baby warning device as described in claim 1, it is characterised in that: the connection-peg (2)
Upper and lower two sides are separately installed with flange (16), are offered hook groove (17) on the flange (16), the bell and spigot joint (3) two sides up and down
Position is separately installed with fixed block (20), is equipped on fixed block (20) connecting rod (19), the left end bottom pair of connecting rod (19)
Answer hook groove (17) position that gib head (18) are installed.
4. a kind of electric motor intelligent charger baby warning device as described in claim 1, it is characterised in that: the connection-peg (2)
Conducting wire (22) are connected separately with the air plug column (8) in bell and spigot joint (3), air plug hole (5), are wherein equipped in second interface (4)
Lamp ring (21), conducting wire (22) are connected with lamp ring (21).
5. a kind of electric motor intelligent charger baby warning device as claimed in claim 4, it is characterised in that: on the lamp ring (21)
Corresponding each wire (22) position is equipped with indicator light (23).
6. a kind of electric motor intelligent charger baby warning device as described in claim 1, it is characterised in that: the connection-peg (2)
It is connected separately with conducting wire (22) with the air plug column (8) in bell and spigot joint (3), air plug hole (5), conducting wire passes through connecting wire between (22)
(25) it is connected, upper and lower two sides are separately installed with potentiometer (24), single-chip microcontroller (26) close to right end position in bell and spigot joint (3), connect
The both ends of conducting wire (25) are connected to form closed circuit with potentiometer (24), single-chip microcontroller (26) respectively.
7. a kind of electric motor intelligent charger baby warning device as claimed in claim 6, it is characterised in that: the single-chip microcontroller (26)
Also it is connect with voice module (27).
8. a kind of electric motor intelligent charger baby warning device as described in claim 1-6 is any, it is characterised in that: described second
Interface (4) is equipped with waterproof cover (28), and waterproof cover (28) designs to be movable on second interface (4), and waterproof cover leans on (28)
Nearly bell and spigot joint (3) one end offers port (29).
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910123690.2A CN109760535A (en) | 2019-02-19 | 2019-02-19 | A kind of intelligent charging spot translation interface |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201910123690.2A CN109760535A (en) | 2019-02-19 | 2019-02-19 | A kind of intelligent charging spot translation interface |
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| CN109760535A true CN109760535A (en) | 2019-05-17 |
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| CN201910123690.2A Pending CN109760535A (en) | 2019-02-19 | 2019-02-19 | A kind of intelligent charging spot translation interface |
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| CN111572385A (en) * | 2020-05-26 | 2020-08-25 | 刘卫英 | New energy automobile is warning trigger mechanism for charging device |
| CN112636074A (en) * | 2021-01-05 | 2021-04-09 | 北京中智信息技术股份有限公司 | New energy automobile treasured conversion interface that charges |
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Application publication date: 20190517 |