CN107433860A - A kind of new-energy automobile electric supply installation - Google Patents
A kind of new-energy automobile electric supply installation Download PDFInfo
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- CN107433860A CN107433860A CN201710175276.7A CN201710175276A CN107433860A CN 107433860 A CN107433860 A CN 107433860A CN 201710175276 A CN201710175276 A CN 201710175276A CN 107433860 A CN107433860 A CN 107433860A
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- Prior art keywords
- power supply
- groove
- main power
- time
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60L—PROPULSION OF ELECTRICALLY-PROPELLED VEHICLES; SUPPLYING ELECTRIC POWER FOR AUXILIARY EQUIPMENT OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRODYNAMIC BRAKE SYSTEMS FOR VEHICLES IN GENERAL; MAGNETIC SUSPENSION OR LEVITATION FOR VEHICLES; MONITORING OPERATING VARIABLES OF ELECTRICALLY-PROPELLED VEHICLES; ELECTRIC SAFETY DEVICES FOR ELECTRICALLY-PROPELLED VEHICLES
- B60L53/00—Methods of charging batteries, specially adapted for electric vehicles; Charging stations or on-board charging equipment therefor; Exchange of energy storage elements in electric vehicles
- B60L53/30—Constructional details of charging stations
-
- 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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/70—Energy storage systems for electromobility, e.g. batteries
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/12—Electric charging stations
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Power Engineering (AREA)
- Transportation (AREA)
- Mechanical Engineering (AREA)
- Electric Propulsion And Braking For Vehicles (AREA)
- Details Of Connecting Devices For Male And Female Coupling (AREA)
Abstract
A kind of new-energy automobile electric supply installation,Including the main power cable being fixedly connected with charging pile,The charging plug to connect with new-energy automobile and flexible section,The flexible section both ends are respectively arranged with main Power Block and time Power Block,The slip die cavity of left and right extension is provided with the flexible section,Opening is respectively arranged with the main Power Block and time Power Block towards the main power supply groove of the slip die cavity and time power supply groove,The flexible section upper end wall is provided with the guide groove for connecting the slip die cavity with lower end wall,Sliding engagement head can be slidingly installed in the slip die cavity,The sliding engagement is symmetrical above and below to be fixedly installed guide plate,The guide plate extend into the guide groove and flushed with the flexible section outer end wall,The sliding engagement head right-hand member is fixedly installed time power cable,Through hole that the secondary power cable is disposed through in the secondary Power Block is simultaneously connected with the charging plug.
Description
Technical field
The present invention relates to new-energy automobile charging equipment field, and in particular to a kind of new-energy automobile electric supply installation.
Background technology
New-energy automobile includes pure electric automobile, stroke-increasing electric automobile, hybrid vehicle, fuel battery electric vapour
Car, hydrogen engine automobile, other new-energy automobiles etc., and in the prior art, the technology of pure electric automobile is the most flourishing, Er Qiechun
Using single battery as stored energy power source, it will not discharge pollutants electric automobile, therefore, be helped energetically by national policy
To hold, pure electric automobile needs to charge to battery, and existing pure electric automobile is typically all to be charged using charging pile,
Charging wire on existing charging pile is typically all regular length, because everyone stopping technical is different, therefore, is stopped
Position is different, it is necessary to can just get at charging wire after moving car again when running into car stop position farther out, so grasps
Make comparisons trouble, and different vehicle charging socket positions is also different, therefore, fixed charging wire can not meet using will
Ask, when charging wire is long, easily damaged by pressure by vehicle, and when charging wire is too short, it can many times can't reach the charging socket of automobile.
The content of the invention
It is an object of the invention to provide a kind of new-energy automobile electric supply installation and its application method, existing skill can be overcome
The drawbacks described above of art.
According to the present invention, a kind of new-energy automobile electric supply installation of apparatus of the present invention, including be fixedly connected with charging pile
Main power cable, the charging plug to connect with new-energy automobile and flexible section, the flexible section both ends are respectively arranged with
Main Power Block and time Power Block, are provided with the slip die cavity of left and right extension in the flexible section, the main Power Block and time supply
Be respectively arranged with electric seat opening towards it is described slip die cavity main power supply groove and time power supply groove, the flexible section upper end wall and
Lower end wall, which is provided with, connects the guide groove for sliding die cavity, and slip can be slidingly provided with the slip die cavity
Engaging head, the sliding engagement is symmetrical above and below to be fixedly installed guide plate, and the guide plate is extend into the guide groove
And flushed with the flexible section outer end wall, the sliding engagement head right-hand member is fixedly installed time power cable, described power supply
Through hole that cable is disposed through in the secondary Power Block is simultaneously connected with the charging plug, the sliding engagement head left end and the right side
End is respectively arranged with main arcuate conducting prong elements and time arcuate conducting prong elements, the main arcuate conducting prong elements and secondary arcuate conducting prong elements respectively with the main power supply
Groove and time power supply groove coordinate, and the main Power Block and the equal upper and lower ends of secondary Power Block are symmetrically arranged with opening towards the cunning
The lock slots of ejector half chamber, the lock slots outboard end are provided with fixed teeth portion, and the guide plate is additionally provided with position local device,
Protection device is arranged with the main power cable.
Further technical scheme, the position local device include being arranged on the telescopic chute in the guide plate and can
Slide up and down to the telescopic slide block in the telescopic chute, the telescopic chute both sides are symmetrically arranged with the peace outside connection
Tankage, it can slide up and down in the mounting groove and linking arm is installed, the linking arm medial extremity is consolidated with the telescopic slide block
Fixed, outboard end is fixedly installed lock arm, and the lock arm towards be provided with the end face of the guide groove with it is described solid
The locking teeth that fixed tooth portion is engaged, the telescopic slide block outboard end are fixedly installed connecting plate, and the connecting plate is through described
End wall and stretch out on the outside of telescopic chute, and the connecting plate outboard end is installed with top pressing board.
Further technical scheme, top pressure is installed between the telescopic slide block and the telescopic chute inward bottom wall
Spring, the top pressure spring is to by telescopic slide block top pressure laterally.
Main power supply shell fragment and time power supply are separately installed with further technical scheme, the main power supply groove and time power supply groove
Shell fragment, and the main power supply shell fragment and time power supply shell fragment electrically connect with the main power cable.
Further technical scheme, the main arcuate conducting prong elements and time arcuate conducting prong elements electrically connect with the secondary power cable.
Further technical scheme, the depth of the lock slots are more than the main power supply groove and time power supply groove, and the master
The length of arcuate conducting prong elements and time arcuate conducting prong elements is less than the length of the lock arm.
Further technical scheme, the protection device include protection ring and elongated insertion part, and the protection ring is set in described
On main power cable, the elongated insertion part is fixedly installed on the end face of the protection ring, and the protection ring passes through the elongated insertion part
Folding is realized, the side that the protection ring corresponds to the elongated insertion part is equipped with elongated insertion part groove, is provided with the elongated insertion part
Shell fragment.
The beneficial effects of the invention are as follows：
1. can horizontally slip sliding die cavity due to being slidably engaged head, when sliding engagement head slides into left end to the left, can make to dominate
Electric mortiser bar is inserted into main power supply groove and engage with main power supply shell fragment, and when being slidably engaged head and sliding into right-hand member to the right, it can make secondary
Arcuate conducting prong elements are inserted into time in power supply groove and engages with secondary power supply shell fragment, and due to main power supply shell fragment and it is secondary power shell fragment with master
Power cable electrically connects, and main arcuate conducting prong elements and time arcuate conducting prong elements electrically connect with secondary power cable, therefore, either leading electricity
Inserted link is inserted into main power supply groove or time arcuate conducting prong elements are inserted into time power supply groove, can all be made charging plug powered, be worked as charging
When plug is plugged on new-energy automobile, new-energy automobile can be charged, its is easy to use；
2. when sliding engagement head slides into left end to the left, secondary power cable overhang is most short, and is slided to the right when being slidably engaged head
When moving to right-hand member, secondary power cable overhang is most long, therefore can select the extension elongation of the secondary power cable according to demand, from
And apparatus of the present invention can meet the needs of different；
3. when sliding engagement head slides into left end or right-hand member to the left, lock arm all can be plugged into lock slots, now unclamp
After top pressing board, top pressing board outside Slideslip in the presence of top pressure spring, while drive telescopic slide block and lock arm outside
Slideslip, and locking teeth can engage with fixed teeth portion, can limit slippage engaging head slide to the left or to the right, so as to make power supply
It is stable；
4. during if necessary to interim power-off, can will be slidably engaged head and slide into intermediate section, after unclamping top pressing board, lock arm and
Locking teeth can outside Slideslip, now without pressed by external force top pressing board in the case of, due to lock arm be longer than main arcuate conducting prong elements and time
Arcuate conducting prong elements, therefore, locking teeth can interfere main arcuate conducting prong elements and time arcuate conducting prong elements are inserted into main power supply groove and time power supply groove, from
And off-position can be made to keep stable, avoid unexpected conductive and accident occurs.
Brief description of the drawings
, below will be to embodiment or existing in order to illustrate more clearly of inventive embodiments or technical scheme of the prior art
The required accompanying drawing used is briefly described in technology description, it should be apparent that, drawings in the following description are only to invent
Some embodiments, for those of ordinary skill in the art, on the premise of not paying creative work, can also basis
These accompanying drawings obtain other accompanying drawings.
Fig. 1 is a kind of overall structure diagram of new-energy automobile electric supply installation of the present invention.
Fig. 2 is the structure enlargement diagram of region of interest in Fig. 1.
Fig. 3 is structural representation at arrow in Fig. 1.
Fig. 4 is the structural representation of protection device.
Embodiment
All features disclosed in this specification, or disclosed all methods or during the step of, except mutually exclusive
Feature and/or step beyond, can combine in any way.
This specification（Including any accessory claim, summary and accompanying drawing）Disclosed in any feature, except non-specifically chatting
State, can alternative features equivalent by other or with similar purpose replaced.I.e., unless specifically stated otherwise, each feature
It is an example in a series of equivalent or similar characteristics.
As Figure 1-4, a kind of new-energy automobile electric supply installation of the invention, including the main confession being fixedly connected with charging pile
Electric wire cable 1, the charging plug 5 to connect with new-energy automobile and flexible section 2, the flexible both ends of section 2 are respectively arranged with
Main Power Block 21 and time Power Block 22, the slip die cavity 20 of left and right extension, the main Power Block are provided with the flexible section 2
21 and time Power Block 22 in be respectively arranged with opening towards the main power supply groove 210 of the slip die cavity 20 and time power supply groove 220, institute
State the flexible upper end wall of section 2 and the guide groove 200 for connecting the slip die cavity 20, the slip die cavity are provided with lower end wall
Sliding engagement first 3 can be slidingly installed in 20, the sliding engagement first 3 is symmetrical above and below to be fixedly installed guide plate 33,
The guide plate 33 extend into the guide groove 200 and flushed with the flexible outer end wall of section 2, the sliding engagement head
3 right-hand members are fixedly installed time power cable 4, and the secondary power cable 4 is disposed through the through hole 40 in the secondary Power Block 22
And be connected with the charging plug 5, it is described to be slidably engaged first 3 left end and right-hand member is respectively arranged with main arcuate conducting prong elements 31 and time conductive
Inserted link 32, the main arcuate conducting prong elements 31 and time arcuate conducting prong elements 32 coordinate with the main power supply groove 210 and time power supply groove 220 respectively,
The main Power Block 21 and 22 equal upper and lower ends of the secondary Power Block are symmetrically arranged with opening towards the lock of the slip die cavity 20
Determine groove 221, the outboard end of lock slots 221 is provided with fixed teeth portion 222, and the guide plate 33 is additionally provided with position locking dress
Put, protection device 11 is arranged with the main power cable 1.
Valuably, the position local device includes the telescopic chute 30 being arranged in the guide plate 33 and can go up downslide
The telescopic slide block 34 being arranged on dynamicly in the telescopic chute 30, the both sides of telescopic chute 30 are symmetrically arranged with the peace outside connection
Tankage 38, can slide up and down in the mounting groove 38 and linking arm 39 is installed, the medial extremity of linking arm 39 with it is described flexible
Sliding shoe 34 is fixed, and outboard end is fixedly installed lock arm 311, and the lock arm 311 is towards the end of the guide groove 200
The locking teeth 312 being engaged with the fixed teeth portion 222 is provided with face, the outboard end of telescopic slide block 34 is fixedly installed
Connecting plate 35, the connecting plate 35 is through the outside end wall of telescopic chute 30 and stretches out, and the outboard end of the connecting plate 35
It is installed with top pressing board 36.
Valuably, it is installed with top pressure spring between telescopic slide block 34 and the telescopic chute 30 inward bottom wall
37, the top pressure spring 37 is to by the telescopic slide block 34 top pressure laterally.
Valuably, main power supply shell fragment 218 and time power supply are separately installed with the main power supply groove 210 and time power supply groove 220
Shell fragment 228, and the main power supply shell fragment 218 and time power supply shell fragment 228 electrically connect with the main power cable 1.
Valuably, the main arcuate conducting prong elements 31 and time arcuate conducting prong elements 32 electrically connect with the secondary power cable 4.
Valuably, the depth of the lock slots 221 is more than the main power supply groove 210 and time power supply groove 220, and described leading
The length of electric mortiser bar 31 and time arcuate conducting prong elements 32 is less than the length of the lock arm 311.
Valuably, the protection device 11 includes protection ring 111 and elongated insertion part 112, and the protection ring 111 is set in described
On main power cable 1, the elongated insertion part 112 is fixedly installed on the end face of the protection ring 111, and the protection ring 111 passes through
The elongated insertion part 112 realizes folding, and the side of the corresponding elongated insertion part 112 of the protection ring 111 is equipped with elongated insertion part groove,
Shell fragment 113 is provided with the elongated insertion part 112.
Due to it is described be slidably engaged first 3 can it is described slip die cavity 20 horizontally slip, therefore, it is described be slidably engaged first 3 to
When a left side slides into left end, can make the main arcuate conducting prong elements 31 be inserted into it is described it is main power supply groove 210 in and with the main power supply shell fragment
218 engagements, and it is described be slidably engaged first 3 when sliding into right-hand member to the right, the secondary arcuate conducting prong elements 32 are inserted into described power supply groove
Engaged in 220 and with described time power supply shell fragment 228, and due to the main power supply shell fragment 218 and described power supply shell fragment 228 with
The main power cable 1 electrically connects, and the main arcuate conducting prong elements 31 and the secondary arcuate conducting prong elements 32 with the secondary power cable 4
Electrical connection, therefore, either described main arcuate conducting prong elements 31 are inserted into the main power supply groove 210 or the secondary arcuate conducting prong elements 32
It is inserted into described power supply groove 220, can all makes the charging plug 5 powered, when the charging plug 5 is plugged into new energy vapour
When on car, new-energy automobile can be charged；It is when needing to elongate the secondary power cable 4, the top pressing board 36 is inside
Side presses, and drives the Slideslip to the right of sliding engagement first 3, when the sliding engagement first 3 slides into low order end and makes to lead for described time
When electric mortiser bar 32 is inserted into described power supply groove 220, the lock arm 311 is also inserted into the lock slots 221, now loose
The top pressing board 36, the top pressing board 36 outside Slideslip in the presence of the top pressure spring 37 are opened, while is stretched described in drive
311 outside Slideslip of contracting sliding shoe 34 and the lock arm, and the locking teeth 312 can engage with the fixed teeth portion 222,
Slided to the left so as to limit the sliding engagement first 3；When needing to shorten the secondary power cable 4, by the top pressing board 36 to
Inner side presses, and drives the Slideslip to the left of sliding engagement first 3, when the sliding engagement first 3 slides into high order end and makes the master
When arcuate conducting prong elements 31 are inserted into the main power supply groove 210, the lock arm 311 is also inserted into the lock slots 221, now
Unclamp the top pressing board 36, the top pressing board 36 outside Slideslip in the presence of the top pressure spring 37, while described in driving
311 outside Slideslip of telescopic slide block 34 and the lock arm, and the locking teeth 312 can be nibbled with the fixed teeth portion 222
Close, slided to the right so as to limit the sliding engagement first 3.
The beneficial effects of the invention are as follows：It can be horizontally slipped due to being slidably engaged head sliding die cavity, be slidably engaged head to the left
When sliding into left end, can make main arcuate conducting prong elements be inserted into it is main power supply groove in and with it is main power supply shell fragment engage, and be slidably engaged head to
When the right side slides into right-hand member, time arcuate conducting prong elements can be made to be inserted into time power supply groove and be engaged with secondary power supply shell fragment, and due to main power supply
Shell fragment and time power supply shell fragment electrically connect with main power cable, and main arcuate conducting prong elements and time arcuate conducting prong elements are electric with secondary power cable
Connection, therefore, either main arcuate conducting prong elements are inserted into main power supply groove or time arcuate conducting prong elements are inserted into time power supply groove, all may be used
Make charging plug powered, when charging plug is plugged on new-energy automobile, new-energy automobile can be charged, it is used
It is convenient；When sliding engagement head slides into left end to the left, secondary power cable overhang is most short, and is slided to the right when being slidably engaged head
During to right-hand member, secondary power cable overhang is most long, therefore can select the extension elongation of the secondary power cable according to demand, so as to
Apparatus of the present invention can meet the needs of different；When sliding engagement head slides into left end or right-hand member to the left, lock arm can all be inserted
Enter into lock slots, after now unclamping top pressing board, top pressing board outside Slideslip in the presence of top pressure spring, while drive flexible
Sliding shoe and the outside Slideslip of lock arm, and locking teeth can engage with fixed teeth portion, can limit slippage engaging head to the left or
Slide to the right, so as to make powered stable；During if necessary to interim power-off, it can will be slidably engaged head and slide into intermediate section, pine
After opening top pressing board, lock arm and locking teeth can outside Slideslip, now without pressed by external force top pressing board in the case of, due to locking
Brachium is in main arcuate conducting prong elements and time arcuate conducting prong elements, and therefore, locking teeth can interfere main arcuate conducting prong elements and time arcuate conducting prong elements to be inserted into master
Power in groove and time power supply groove, so as to make off-position keep stable, avoid unexpected conductive and accident occurs.
Embodiment described above, only inventing, but invent protection domain be not limited thereto, it is any without
The change or replacement that creative work is expected are crossed, should all be covered within the protection domain of invention.Therefore, the protection domain of invention
It should be determined by the scope of protection defined in the claims.
Claims (7)
1. a kind of new-energy automobile electric supply installation, including the main power cable and new-energy automobile phase being fixedly connected with charging pile
The charging plug connect and flexible section, it is characterised in that：The flexible section both ends are respectively arranged with main Power Block and time confession
Electric seat, the slip die cavity of left and right extension is provided with the flexible section, is set respectively in the main Power Block and time Power Block
There is opening towards the main power supply groove of the slip die cavity and time power supply groove, the flexible section upper end wall and lower end wall are provided with
The guide groove of the slip die cavity is connected, sliding engagement head, the cunning can be slidingly installed in the slip die cavity
Dynamic engaging head is symmetrical above and below to be fixedly installed guide plate, the guide plate extend into the guide groove and with the pars contractilis
Section outer end wall flushes, and the sliding engagement head right-hand member is fixedly installed time power cable, and the secondary power cable is disposed through
Through hole in the secondary Power Block is simultaneously connected with the charging plug, and the sliding engagement head left end and right-hand member are respectively arranged with master
Arcuate conducting prong elements and time arcuate conducting prong elements, the main arcuate conducting prong elements and time arcuate conducting prong elements are matched somebody with somebody with the main power supply groove and time power supply groove respectively
Close, the main Power Block and the equal upper and lower ends of secondary Power Block are symmetrically arranged with locking of the opening towards the slip die cavity
Groove, the lock slots outboard end are provided with fixed teeth portion, and the guide plate is additionally provided with position local device, the main supply lines
Protection device is arranged with cable.
2. new-energy automobile electric supply installation according to claim 1, it is characterised in that：The position local device includes setting
Put the telescopic chute in the guide plate and the telescopic slide block in the telescopic chute can be slided up and down to, it is described to stretch
Contracting groove both sides are symmetrically arranged with the mounting groove outside connection, can slide up and down in the mounting groove and be provided with linking arm, described
Linking arm medial extremity is fixed with the telescopic slide block, and outboard end is fixedly installed lock arm, and the lock arm is described in
The locking teeth being engaged with the fixed teeth portion is provided with the end face of guide groove, the telescopic slide block outboard end is fixed and set
Connecting plate is equipped with, the connecting plate is through end wall on the outside of the telescopic chute and stretches out, and the connecting plate outboard end is fixed
Top pressing board is installed.
3. new-energy automobile electric supply installation according to claim 2, it is characterised in that：The telescopic slide block is stretched with described
It is installed with top pressure spring between contracting groove inward bottom wall, the top pressure spring is the telescopic slide block to be pushed up laterally
Pressure.
4. new-energy automobile electric supply installation according to claim 1, it is characterised in that：The main power supply groove and time power supply groove
In be separately installed with it is main power supply shell fragment and time power supply shell fragment, and it is described it is main power supply shell fragment and time power shell fragment with the main power supply
Cable electrically connects.
5. new-energy automobile electric supply installation according to claim 1, it is characterised in that：The main arcuate conducting prong elements and time conduction
Inserted link electrically connects with the secondary power cable.
6. new-energy automobile electric supply installation according to claim 1, it is characterised in that：The depth of the lock slots is more than institute
Main power supply groove and time power supply groove are stated, and the length of the main arcuate conducting prong elements and time arcuate conducting prong elements is less than the length of the lock arm.
7. new-energy automobile electric supply installation according to claim 1, it is characterised in that：The protection device includes protection ring
And elongated insertion part, the protection ring are set on the main power cable, the elongated insertion part is fixedly installed on the end of the protection ring
On face, the protection ring realizes folding by the elongated insertion part, and the side that the protection ring corresponds to the elongated insertion part is equipped with
There is elongated insertion part groove, shell fragment is provided with the elongated insertion part.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175276.7A CN107433860A (en) | 2017-03-22 | 2017-03-22 | A kind of new-energy automobile electric supply installation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710175276.7A CN107433860A (en) | 2017-03-22 | 2017-03-22 | A kind of new-energy automobile electric supply installation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107433860A true CN107433860A (en) | 2017-12-05 |
Family
ID=60458920
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710175276.7A Withdrawn CN107433860A (en) | 2017-03-22 | 2017-03-22 | A kind of new-energy automobile electric supply installation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107433860A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092078A (en) * | 2017-12-27 | 2018-05-29 | 宁波沸柴机器人科技有限公司 | A kind of electric power power connection equipment and new energy vehicle charging equipment |
| CN109435728A (en) * | 2018-10-31 | 2019-03-08 | 喻正江 | A kind of telescopic new-energy automobile power supply unit |
-
2017
- 2017-03-22 CN CN201710175276.7A patent/CN107433860A/en not_active Withdrawn
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108092078A (en) * | 2017-12-27 | 2018-05-29 | 宁波沸柴机器人科技有限公司 | A kind of electric power power connection equipment and new energy vehicle charging equipment |
| CN109435728A (en) * | 2018-10-31 | 2019-03-08 | 喻正江 | A kind of telescopic new-energy automobile power supply unit |
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Application publication date: 20171205 |