CN208955272U - A kind of AC charging socket external insulating shell for electric vehicle - Google Patents
A kind of AC charging socket external insulating shell for electric vehicle Download PDFInfo
- Publication number
- CN208955272U CN208955272U CN201821994233.8U CN201821994233U CN208955272U CN 208955272 U CN208955272 U CN 208955272U CN 201821994233 U CN201821994233 U CN 201821994233U CN 208955272 U CN208955272 U CN 208955272U
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- CN
- China
- Prior art keywords
- panel
- protective cover
- exterior surface
- leading exterior
- hole
- Prior art date
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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
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T10/00—Road transport of goods or passengers
- Y02T10/60—Other road transportation technologies with climate change mitigation effect
- Y02T10/7072—Electromobility specific charging systems or methods for batteries, ultracapacitors, supercapacitors or double-layer capacitors
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02T—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO TRANSPORTATION
- Y02T90/00—Enabling technologies or technologies with a potential or indirect contribution to GHG emissions mitigation
- Y02T90/10—Technologies relating to charging of electric vehicles
- Y02T90/14—Plug-in electric vehicles
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- Electric Propulsion And Braking For Vehicles (AREA)
Abstract
The utility model discloses a kind of AC charging socket external insulating shells for electric vehicle, including panel and buckle closure, buckle closure is provided on the right side of the panel, movable disk is connected with by glue connection at the top dead center position of the buckle closure, the top of the movable disk is then fixedly connected by welding the bottom end of end block, the top of the end block is connected with one end of connecting line by bolt, the other end of the connecting line is then equally connected to the leading exterior surface of panel close to tip edges by bolt, the leading exterior surface edge of the panel is provided with fixation hole, the fixation hole runs through the leading exterior surface of panel until its rear end outer surface, slot is connected with by integral mould at the leading exterior surface medium position of the panel, and when protective cover can be rebounded when not stressing by spring, at this time by protective cover institute at bar front of the slot port Covering avoids the occurrence of relevant security risk to wrap up to the greatest extent touching core.
Description
Technical field
The utility model belongs to electric car correlative technology field, and in particular to a kind of AC charging socket for electric vehicle
External insulating shell.
Background technique
Electric car refers to using vehicle power supply as power, with motor driven wheels travel, meets road traffic, security legislation
The vehicle of requirements.
Existing AC charging socket external insulating shell technology has the following problems: insulation shell can be kept away in use
Exempt from the phenomenon that user's limbs touch electrical body, avoid the occurrence of electric shock, however in the actual use process, it has been found that it inserts
Touching core in seat is in exposed state often, and it is exposed when, insulation shell then can not effectively wrap up touching core, thus meeting
Increase the risk of electric shock.
Utility model content
The purpose of this utility model is to provide a kind of AC charging socket external insulating shells for electric vehicle, to solve
Insulation shell mentioned above in the background art can touch electrical body in use to avoid user's limbs, avoid the occurrence of touching
The phenomenon of electricity, however in the actual use process, it has been found that the touching core in socket is in exposed state often, and exposed
When, insulation shell then can not effectively wrap up touching core, thus the problem of will increase electric shock risk.
To achieve the above object, the utility model provides the following technical solutions:
A kind of AC charging socket external insulating shell for electric vehicle, including panel and buckle closure, the right side of the panel
It is provided with buckle closure, movable disk, the top of the movable disk is connected with by glue connection at the top dead center position of the buckle closure
Then be fixedly connected by welding the bottom end of end block, and the top of the end block is connected with one end of connecting line, the company by bolt
The other end of wiring is then equally connected to the leading exterior surface of panel close to tip edges, the front end of the panel by bolt
Outer surface edge is provided with fixation hole, and the fixation hole runs through the leading exterior surface of panel until its rear end outer surface, described
Slot is connected with by integral mould at the leading exterior surface medium position of panel, the inside of the slot is socketed with socket, institute
It states socket and equally passes through the leading exterior surface that integral mould is connected to panel, the socket is internally provided with four bar slots, institute
Leading exterior surface of the inside up to panel that bar slot runs through socket is stated, is provided with touching core at the inner hub location of the bar slot,
The touching core rear end is fixedly connected by welding in the leading exterior surface of panel, and touches core and be electrically connected with the power supply, the bar slot
Front-end port position at be provided with elastic protection device, the bar slot is socketed elastic protection device, the elastic protection device
Set contact core, and elastic protection device can be moved forward and backward in the inside of bar slot under force.
Preferably, the elastic protection device includes protective cover, spring and through hole, the front-end port position of the bar slot
Place is socketed with protective cover, and the center position of the protective cover is provided with through hole, and the through hole runs through the front end of protective cover
Until its rear end outer surface, the through hole set contact core, the rear end of the protective cover is connected with spring by glue connection for outer surface,
The rear end of the spring then passes through the leading exterior surface that glue connection is connected to panel.
Preferably, the protective cover is in the internal contraction of Shi Huixiang bar slot that is under pressure, and the protective cover is not when stressing
It can be rebounded by spring.
Preferably, the through hole runs through the front and back outer surface of protective cover, through hole sleeving connecting rod slot inside center position
The touching core at place is set, and without any connection between through hole and touching core.
Preferably, the protective cover is PVC plastic, and without any conductive metal position in protective cover, the protective cover
With a thickness of four millimeters.
Preferably, the buckle closure can be rotated by the flexible connection of movable disk by basic point of movable disk.
Preferably, the buckle closure can be socketed in the slot at panel leading exterior surface in use.
Preferably, there are four the fixation hole is arranged altogether, the pore size of the fixation hole is consistent, the fixation hole
Inside needs to cover connecting bolt.
Compared with prior art, the utility model provides a kind of AC charging socket exterior insulation shell for electric vehicle
Body, have it is following the utility model has the advantages that
Elastic protection device has used protective cover, spring and through hole, and which use protective cover, protective cover centers
Place is through through hole is provided with, so in use, the touching core inside bar slot can be socketed by protective cover, and in order to not
Certain package is carried out to touching core when need to rush electricity, is provided with spring in the rear end of protective cover, the front end of spring is connected to protective cover,
Its rear end is then connected to the leading exterior surface of panel, in this way when protective cover is in the internal contraction of Shi Huixiang bar slot that is under pressure, makes
Pluggable charging gun inside bar slot, so that operation of normally charging is not influenced, and when protective cover can pass through spring when not stressing
It rebounds, is covered at bar front of the slot port by protective cover at this time, to wrap up to the greatest extent touching core, avoid the occurrence of phase
The security risk of pass.
Detailed description of the invention
Attached drawing is used to provide a further understanding of the present invention, and constitutes part of specification, practical with this
Novel embodiment is used to explain the utility model together, does not constitute limitations of the present invention, in the accompanying drawings:
Fig. 1 be the utility model proposes a kind of AC charging socket external insulating shell overall structure for electric vehicle show
It is intended to；
Fig. 2 be the utility model proposes insulation shell in inserting slot construction schematic diagram；
Fig. 3 be the utility model proposes insulation shell structure in elastic protection device schematic diagram；
Fig. 4 be the utility model proposes insulation shell in cover-buckling structure schematic diagram；
In figure: 1, fixation hole；2, socket；3, bar slot；4, core is touched；5, elastic protection device；6, slot；7, connecting line；8,
End block；9, movable disk；10, buckle closure；11, panel；51, protective cover；52, spring；53, through hole.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-4 is please referred to, the utility model provides a kind of technical solution:
A kind of AC charging socket external insulating shell for electric vehicle, including panel 11 and buckle closure 10, the right side of panel 11
Side is provided with buckle closure 10, is connected with movable disk 9, the top of movable disk 9 by glue connection at the top dead center position of buckle closure 10
Then be fixedly connected by welding the bottom end of end block 8, and the top of end block 8 is connected with one end of connecting line 7, connecting line 7 by bolt
The other end leading exterior surface of panel 11 is equally then connected to close to tip edges, the front end appearance of panel 11 by bolt
Face edge is provided with fixation hole 1, fixation hole 1 through panel 11 leading exterior surface until its rear end outer surface, panel 11
Slot 6 is connected with by integral mould at leading exterior surface medium position, the inside of slot 6 is socketed with socket 2, and socket 2 is same
The leading exterior surface of panel 11 is connected to by integral mould, socket 2 is internally provided with four bar slots 3, and bar slot 3 runs through socket
2 inside until panel 11 leading exterior surface, be provided with touching core 4 at the inner hub location of bar slot 3, touching 4 rear end of core passes through
The leading exterior surface for being connected to panel 11 is welded and fixed, and touches core 4 and is electrically connected with the power supply, at the front-end port position of bar slot 3
It is provided with elastic protection device 5, bar slot 3 is socketed elastic protection device 5,5 sets of contact cores 4 of elastic protection device, and resilient protection
Device 5 can be moved forward and backward in the inside of bar slot 3 under force.
Further, elastic protection device 5 includes protective cover 51, spring 52 and through hole 53, the front-end port position of bar slot 3
Place is socketed with protective cover 51, and the center position of protective cover 51 is provided with through hole 53, before through hole 53 runs through protective cover 51
Outer surface is held until its rear end outer surface, 53 sets of contact cores 4 of through hole, the rear end of protective cover 51 is connected with spring by glue connection
52, the rear end of spring 52 then passes through the leading exterior surface that glue connection is connected to panel 11, and which use protective cover 51, protective covers 51
Center position, which runs through, is provided with through hole 53, so in use, protective cover 51 can be by 4 sets of touching core inside bar slot 3
It connects, and in order to carry out certain package to touching core 4 when being not required to rush electricity, is provided with spring 52, bullet in the rear end of protective cover 51
The front end of spring 52 is connected to protective cover 51, and its rear end is then connected to the leading exterior surface of panel 11, in this way when protective cover 51 by
To the internal contraction of pressure Shi Huixiang bar slot 3, make the 3 pluggable charging gun in inside of bar slot, so that operation of normally charging is not influenced,
And when protective cover 51 can be rebounded when not stressing by spring 52, covered at 3 front-end port of bar slot by protective cover 51 at this time, from
And touching core 4 is wrapped up to the greatest extent, avoid the occurrence of relevant security risk.
Further, protective cover 51 is in the internal contraction of Shi Huixiang bar slot 3 that is under pressure, and protective cover 51 is in the Shi Ketong that do not stress
It crosses spring 52 to rebound, does not on the one hand influence relevant charging operation in this way, on the other hand increase safety in use.
Further, through hole 53 runs through the front and back outer surface of protective cover 51,53 sleeving connecting rod slot of through hole, 3 inner hub location
The touching core 4 at place, and without any connection between through hole 53 and touching core 4, such protective cover 51 can be acted in the elastic force of spring 52
Under be moved forward and backward in bar slot 3.
Further, protective cover 51 is PVC plastic, and without any conductive metal position, the thickness of protective cover 51 in protective cover 51
Degree is four millimeters, thus is avoided that thickness excessive the phenomenon that causing charging gun that can not be inserted into.
Further, buckle closure 10 can be that basic point is rotated with movable disk 9 by the flexible connection of movable disk 9, in this way
In use, can avoid connecting line 7 because buckle closure 10 can not flexible rotating knot the phenomenon that.
Further, buckle closure 10 can be socketed in the slot 6 at 11 leading exterior surface of panel in use, can further do in this way
Good insulated working avoids electrical body exposure.
Further, there are four fixation hole 1 is arranged altogether, the pore size of fixation hole 1 is consistent, and the inside of fixation hole 1 needs
Connecting bolt is covered, firm fixation can be carried out to panel 11 in use in this way, carry out charging operation to facilitate.
The working principle and process for using of the utility model: after the utility model installs, need carry out in use,
Bolt is placed into the fixation hole 1 of 11 edge of panel setting, and is rotated clockwise, to consolidate what panel 11 consolidated
It is scheduled at vehicle body frame, after fixed, when being charged, the buckle closure 10 that connecting line 7 is connected passes through the work of movable disk 9
Dynamic connection is extracted from the leading exterior surface of slot 6, and the inserted link in charging gun is inserted at the bar slot 3 in socket 2 at this time, and
Needing to make to touch will contact with each other between core 4, to realize the circulation of electric current, be convenient for charging, in use, newly used bullet
Property protective device 5, elastic protection device 5 have used protective cover 51, spring 52 and through hole 53, which use protective cover 51,
51 center position of protective cover, which runs through, is provided with through hole 53, so in use, protective cover 51 can be by the touching core inside bar slot 3
4 are socketed, and in order to carry out certain package to touching core 4 when being not required to rush electricity, are provided with bullet in the rear end of protective cover 51
Spring 52, the front end of spring 52 are connected to protective cover 51, and its rear end is then connected to the leading exterior surface of panel 11, works as protective cover in this way
51, in the internal contraction of Shi Huixiang bar slot 3 that is under pressure, make the 3 pluggable charging gun in inside of bar slot, to not influence normally to fill
Electric operation, and when protective cover 51 can be rebounded when not stressing by spring 52, at this time by 51 institute of protective cover at 3 front-end port of bar slot
Covering, to wrap up to the greatest extent touching core 4.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (8)
1. a kind of AC charging socket external insulating shell for electric vehicle, including panel (11) and buckle closure (10), feature exists
In: it is provided with buckle closure (10) on the right side of the panel (11), is connected at the top dead center position of the buckle closure (10) by glue connection
Have movable disk (9), the top of the movable disk (9) is then fixedly connected by welding the bottom ends of end block (8), the end block
(8) top is connected with one end of connecting line (7) by bolt, and the other end of the connecting line (7) is then equally connected by bolt
The leading exterior surface in panel (11) is connect close to tip edges, the leading exterior surface edge of the panel (11) is provided with solid
Determine hole (1), the fixation hole (1) through panel (11) leading exterior surface until its rear end outer surface, the panel (11)
It being connected with slot (6) at leading exterior surface medium position by integral mould, the inside of the slot (6) is socketed with socket (2),
The socket (2) is equally connected to the leading exterior surface of panel (11) by integral mould, and socket (2) are internally provided with
Four bar slots (3), the bar slot (3) run through the leading exterior surface of the inside up to panel (11) of socket (2), the bar slot (3)
Inner hub location at be provided with touching core (4), touching core (4) rear end is fixedly connected by welding in the front end of panel (11)
Outer surface, and touch core (4) and be electrically connected with the power supply, elastic protection device is provided at the front-end port position of the bar slot (3)
(5), bar slot (3) socket elastic protection device (5), elastic protection device (5) set contact core (4), and resilient protection
Device (5) can be moved forward and backward in the inside of bar slot (3) under force.
2. a kind of AC charging socket external insulating shell for electric vehicle according to claim 1, it is characterised in that: institute
Stating elastic protection device (5) includes protective cover (51), spring (52) and through hole (53), the front-end port position of the bar slot (3)
The place of setting is socketed with protective cover (51), and the center position of the protective cover (51) is provided with through hole (53), the through hole
(53) leading exterior surface through protective cover (51) is until its rear end outer surface, through hole (53) set contact core (4) are described
The rear end of protective cover (51) is connected with spring (52) by glue connection, and the rear end of the spring (52) then passes through glue connection and is connected to panel
(11) leading exterior surface.
3. a kind of AC charging socket external insulating shell for electric vehicle according to claim 2, it is characterised in that: institute
Protective cover (51) is stated in the internal contraction of Shi Huixiang bar slot (3) that is under pressure, the protective cover (51) can pass through when not stressing
Spring (52) rebounds.
4. a kind of AC charging socket external insulating shell for electric vehicle according to claim 2, it is characterised in that: institute
State the front and back outer surface that through hole (53) run through protective cover (51), through hole (53) sleeving connecting rod slot (3) inner hub location
The touching core (4) at place, and without any connection between through hole (53) and touching core (4).
5. a kind of AC charging socket external insulating shell for electric vehicle according to claim 2, it is characterised in that: institute
Stating protective cover (51) is PVC plastic, and without any conductive metal position in protective cover (51), the protective cover (51) with a thickness of
Four millimeters.
6. a kind of AC charging socket external insulating shell for electric vehicle according to claim 1, it is characterised in that: institute
Stating buckle closure (10) can be that basic point is rotated with movable disk (9) by the flexible connection of movable disk (9).
7. a kind of AC charging socket external insulating shell for electric vehicle according to claim 1, it is characterised in that: institute
State buckle closure (10) in use and can be socketed in the slot (6) at panel (11) leading exterior surface.
8. a kind of AC charging socket external insulating shell for electric vehicle according to claim 1, it is characterised in that: institute
It states there are four the total settings of fixation hole (1), the pore size of the fixation hole (1) is consistent, and the inside of the fixation hole (1) needs
Cover connecting bolt.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994233.8U CN208955272U (en) | 2018-11-30 | 2018-11-30 | A kind of AC charging socket external insulating shell for electric vehicle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821994233.8U CN208955272U (en) | 2018-11-30 | 2018-11-30 | A kind of AC charging socket external insulating shell for electric vehicle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208955272U true CN208955272U (en) | 2019-06-07 |
Family
ID=66745327
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821994233.8U Active CN208955272U (en) | 2018-11-30 | 2018-11-30 | A kind of AC charging socket external insulating shell for electric vehicle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208955272U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301572A (en) * | 2018-11-30 | 2019-02-01 | 威海市泓淋电力技术股份有限公司 | A kind of AC charging socket external insulating shell for electric vehicle |
-
2018
- 2018-11-30 CN CN201821994233.8U patent/CN208955272U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109301572A (en) * | 2018-11-30 | 2019-02-01 | 威海市泓淋电力技术股份有限公司 | A kind of AC charging socket external insulating shell for electric vehicle |
| CN109301572B (en) * | 2018-11-30 | 2024-03-22 | 威海市泓淋电力技术股份有限公司 | External insulation shell of alternating current charging socket for electric automobile |
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