CN206293666U - A kind of hole charging socket for electric vehicle of flip-shell two - Google Patents
A kind of hole charging socket for electric vehicle of flip-shell two Download PDFInfo
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- CN206293666U CN206293666U CN201621241245.4U CN201621241245U CN206293666U CN 206293666 U CN206293666 U CN 206293666U CN 201621241245 U CN201621241245 U CN 201621241245U CN 206293666 U CN206293666 U CN 206293666U
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- base
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- shell
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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
- Y02T90/12—Electric charging stations
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Abstract
The utility model is related to a kind of charging connector, more particularly to a kind of hole charging socket for electric vehicle of flip-shell two.Including socket and plug, the socket includes base, the socket pins being fixed on base and by hinge in the protective cover on the base, the base includes seat chamber, jack post is provided with the seat chamber, the plug head is provided with what the grafting being inserted in the seat chamber and be sheathed on the jack post covered, the jack post is provided with jack, and the pin of the pluggable jack is provided with the grafting set.Two jacks are provided with jack post.The application compact conformation, occupy little space, hand-held grafting is convenient, easily, stabilized structure after grafting well is difficult to disengage for grafting.The protection method of the application protective cover and Double-protection pin and jack position is efficiently, safe.
Description
Technical field
The utility model is related to a kind of charging connector, more particularly to a kind of hole charging socket for electric vehicle of flip-shell two.
Background technology
Existing electric motor car plug is essentially and pin is plugged on base, and the mode in hole is plugged on plug, because pin is conductor,
It is fixed in electric motor car for a long time, even if there are cap covers, also easily makes dirty or drench pin, safety in utilization is poor.As applied
Number it is a kind of electric rotating charger disclosed in " 200720305836.8 ", including is used to connect the power connection of power supply, with power supply
The charging circuit of joint electrical connection and a charging connector for electrically connecting to export electricity with charging circuit output end.
The existing socket with flip-shell renovates the jointed shaft with socket beyond receptacle face, and lid is doubled on the other hand when using,
Operating space of the another hand by plug is closely reduced with a distance from jack position due to renovating, and jointed shaft exceeds plug surface, grafting
When be also limited in the grafting space of the side, grafting is inconvenient.
It is again that existing electric motor car joint is all three pins, high cost, grafting trouble, three pin volumes are big, common
The pin at the top of triangle easily it is askew fall, pin grafting inconvenience can be caused, or stuck or can not use.
Utility model content
The purpose of this utility model is to provide to be specifically related to a kind of the automatic of automated cleaning handrail to solve the above problems
Staircase.
Above-mentioned technical purpose of the present utility model technical scheme is that：
A kind of hole charging socket for electric vehicle of flip-shell two, including socket and plug, the socket include base, are fixed on bottom
Socket pins on seat and by hinge in the protective cover on the base, the base includes seat chamber, in the seat chamber
Jack post is provided with, the plug head is provided with the grafting set for being inserted in the seat chamber and being sheathed on the jack post, described
Jack post is provided with jack, and the pin of the pluggable jack is provided with the grafting set.
Grafting set coordinates in present chamber with jack post, and the two-layer wall that jack and pin docking location are staggered is protected
Come so that the plug-in position of energization is isolated with extraneous bilayer, waterproof and dustproof and safety.Plug can typically have been deposited when not charging
Coming will not be exposed in natural environment, and pin is arranged in grafting set and is hardly damaged so as to pin, deposits, using safety, is difficult
It is stained with ash.
Preferably, being provided with spacing inclined-plane in the seat chamber, the grafting puts the correspondence spacing inclined-plane and is provided with beveling
Face.
Preferably, locating channel is provided with along the grafting direction of socket and plug on the jack post, the grafting set
The correspondence locating channel is provided with positioning and leads muscle on set inwall, and the positioning leads Jinsuo in grafting set.
Matching design between grafting set, jack post and seat chamber can be obtained loosely during design processing（Between being stopped between i.e. enough
Gap）, it is easy to grafting, it is easy to be processed during production.Matching somebody with somebody for muscle is led further through spacing inclined-plane and scarf and locating channel and positioning
Put so that smoothly quick grafting is positioned plug and socket.During design positioning lead Jinsuo in grafting set in so that grafting set with
Locating channel and positioning are led into muscle grafting again after easily docking firm grafting is carried out to plug and socket in seat chamber.
Preferably, the base both sides are provided with the mounting ear installed for socket, the mounting ear is provided with mounting hole.
Preferably, the base is provided with a pair of mounting seat ears, the bearing pin two ends are arranged in the pair of peace respectively
On dress seat ear, the bearing pin includes pin cap, main shaft section and returns power shaft part, and the main shaft section is straight with diameter greater than described time power shaft part
Footpath, has the big axis hole and small axis hole respectively with main shaft section and time power shaft part grafting on two mounting seat ears, described
Return on power shaft part and be arranged with torsion spring.
Preferably, the protective cover is provided with the axis hole long for being socketed the bearing pin, along major axis on the axis hole hole wall long
Hole length direction is provided with the stopper slot of open at both ends, and the torsion spring is respectively arranged at two ends with branch spacing head out, and near main shaft
Section is connected the spacing head insertion stopper slot of terrace one end with power shaft part is returned, and the spacing head of the other end is resisted against on the base.
The structure setting of above-mentioned bearing pin coordinates with the torsion spring equivalent to half bearing pin length so that bearing pin, with stopper slot
The assembling of axis hole long, torsion spring and mounting seat ear is quick, facilitate me, coordinates tight.The inner spacing head insertion limit of torsion spring during installation
Position groove, torsion spring is inserted into pass through a bearing pin for mounting seat ear toward pushing away in axis hole long and can not be rotated by spacing head, torsion
The spacing head of tight torsion spring outer end makes it be against on base, then bearing pin is passed through the mounting seat ear of other end, finally to returning power shaft part
Outer end carries out riveting and fixes.
Preferably, the free end of the spacing head being resisted against on the base is provided with arc by elbow, the arc is by curved
Head is resisted against on the outer side surface of the base, and the spacing head in the axis hole long is located at the center of the axis hole long, and
It is resisted against the main shaft section and returns power shaft part and connects on the terrace to be formed.
The inner spacing head of torsion spring acts on the middle part of axis hole long so that the long-term stress equalization of protective cover, service life
Long, tipping stability is good.
Preferably, the mounting seat ear-lobe is directly fixed on the outer side surface of the base, and mounting seat ear top surface is low
In or be flush to the base top surface.
When causing that protective cover opening carries out grafting by the setting of said structure, base top grafting space is big, is easy to insert
Connect, different size of hand can smoothly hold plug grafting.
Preferably, the plug includes connector assembly and the plug pin being fixed on connector assembly side, the socket draws
Angle between pin and the base side wall is 90-120 degree.
Plug pin located at connector assembly side on consequently facilitating hold plug, while being easy to grafting.
Preferably, the seat chamber, jack post are cuboid, two jacks, the plug are provided with the jack post
Rear end extends rearwardly to form lengthening handling section, and the lengthening handling section upper and lower surface local inner concave is formed and holds groove, described to hold groove groove
Anti- sliding rib is placed with face.
In sum, the utility model has the advantages that：
1st, the application grafting set and jack post coordinate in present chamber, the two-layer wall that jack and pin docking location are staggered
（Grafting set and seat chamber cavity wall）Protect so that the plug-in position of energization isolate with extraneous bilayer, waterproof and dustproof and safety.
Can typically deposit will not be exposed in natural environment for plug when not charging, and pin is arranged in grafting set so as to pin is difficult
Damage, storage, using safety, be difficult to be stained with ash.
2nd, the application compact conformation, occupy little space, protective cover at least can the upset of 180 bottoms open, hand-held grafting is convenient, inserts
Connect easily, stabilized structure after grafting well, be difficult to disengage.
3rd, the protection method of the application protective cover and Double-protection pin and jack position is efficiently, safe.
4th, using two structures of pin, grafting is convenient, charging connector volume-diminished, low cost, and coordinates this for the application
Apply for above-mentioned plug and pin configuration, it is ensured that two securities of the charging connector of pin.
Brief description of the drawings
Fig. 1 is plug and socket plug-connection structure schematic diagram.
Fig. 2 is socket structure schematic diagram one.
Fig. 3 is socket structure schematic diagram two.
Fig. 4 is plug construction schematic diagram one.
Fig. 5 is plug construction schematic diagram two.
Fig. 6 is pin shaft structure schematic diagram.
Fig. 7 is protecting cover structure schematic diagram.
Specific embodiment
The utility model is described in further detail below in conjunction with accompanying drawing.
This specific embodiment is only that, to explanation of the present utility model, it is not to limitation of the present utility model, this area
Technical staff can make the modification without creative contribution to the present embodiment as needed after this specification is read, but only
All to be protected by Patent Law in right of the present utility model.
Embodiment one：
A kind of hole charging socket for electric vehicle of flip-shell two, including socket and plug, the socket include base 1, are fixed on
Socket pins 2 on base and by hinge in the protective cover 3 on the base, the base includes seat chamber, the seat
Jack post 4 is provided with chamber, the plug head is provided with the grafting set for being inserted in the seat chamber and being sheathed on the jack post
5, the jack post is provided with jack 41, and the pin 51 of the pluggable jack is provided with the grafting set.
Grafting set and jack post coordinate in present chamber, two-layer wall grafting set that jack and pin docking location are staggered and
Seat chamber cavity wall is protected so that the plug-in position of energization is isolated with extraneous bilayer, waterproof and dustproof and safety.Inserted when not charging
Can be deposited as first will not be exposed in natural environment, and pin is arranged in grafting set so as to pin is hardly damaged, storage,
Using safety, it is difficult to be stained with ash.The base both sides are provided with the mounting ear 6 installed for socket, and the mounting ear is provided with installation
Hole 61.
Embodiment two：
Place unlike the embodiments above is that spacing inclined-plane 11 is provided with the seat chamber, and the grafting puts the correspondence limit
Position inclined-plane is provided with scarf 52.
Locating channel 42 is provided with along the grafting direction of socket and plug on the jack post, on the set inwall of the grafting set
The correspondence locating channel is provided with positioning and leads muscle 53, and the positioning leads Jinsuo in grafting set.
Matching design between grafting set, jack post and seat chamber can be obtained loosely during design processing, be easy to grafting, further through
Spacing inclined-plane and scarf and locating channel and positioning lead the configuration of muscle so that the smooth quick grafting positioning of plug and socket.
Positioning leads Jinsuo in grafting set during design, so that again leading locating channel and positioning after grafting set is easily docked with seat chamber
Muscle grafting carries out firm grafting to plug and socket.
Embodiment three：
Place unlike the embodiments above is that the base is provided with a pair of mounting seat ears 7, and the bearing pin two ends are worn respectively
On the pair of mounting seat ear, the bearing pin includes pin cap 81, main shaft section 82 and returns power shaft part 83, the main shaft section diameter
More than described time power shaft section diameter, had on two mounting seat ears big with main shaft section and time power shaft part grafting respectively
Axis hole and small axis hole, torsion spring 9 is arranged with described time power shaft part.
The protective cover is provided with the axis hole long 31 for being socketed the bearing pin, along major axis hole length side on the axis hole hole wall long
To the stopper slot 32 for being provided with open at both ends, the torsion spring be respectively arranged at two ends with branch out spacing first 91, and near main shaft section with
The spacing head for going back to power shaft part connection terrace one end inserts the stopper slot, and the spacing head of the other end is resisted against on the base.
The structure setting of above-mentioned bearing pin coordinates with the torsion spring equivalent to half bearing pin length so that bearing pin, with stopper slot
The assembling of axis hole long, torsion spring and mounting seat ear is quick, facilitate me, coordinates tight.The inner spacing head insertion limit of torsion spring during installation
Position groove, torsion spring is inserted into pass through a bearing pin for mounting seat ear toward pushing away in axis hole long and can not be rotated by spacing head, torsion
The spacing head of tight torsion spring outer end makes it be against on base, then bearing pin is passed through the mounting seat ear of other end, finally to returning power shaft part
Outer end carries out riveting and fixes.
The free end of the spacing head being resisted against on the base is provided with arc by elbow 92, and the arc is resisted against by elbow
On the outer side surface of the base, the spacing head in the axis hole long is located at the center of the axis hole long, and is resisted against institute
State main shaft section and return power shaft part and connect on the terrace to be formed.
The inner spacing head of torsion spring acts on the middle part of axis hole long so that the long-term stress equalization of protective cover, service life
Long, tipping stability is good.
Example IV：
Place unlike the embodiments above is that the mounting seat ear-lobe is directly fixed on the outer side surface of the base, and peace
Dress seat ear top surface is less than or is flush to the base top surface.
When causing that protective cover opening carries out grafting by the setting of said structure, base top grafting space is big, is easy to insert
Connect, different size of hand can smoothly hold plug grafting.
The plug includes connector assembly 54 and the plug pin 55 being fixed on connector assembly side, the socket pins and institute
It is 90-120 degree to state the angle between base side wall.
Plug pin located at connector assembly side on consequently facilitating hold plug, while being easy to grafting.
The seat chamber, jack post are cuboid, and two jacks are provided with the jack post, and the plug rear end is prolonged backward
Stretch to form lengthening handling section 56, the lengthening handling section upper and lower surface local inner concave is formed holds groove 57, and described being held arranged on groove groove face
It is furnished with anti-sliding rib., using two structures of pin, grafting is convenient, charging connector volume-diminished, low cost, and coordinates this for the application
Apply for above-mentioned plug and pin configuration, it is ensured that two securities of the charging connector of pin.
The application compact conformation, occupy little space, hand-held grafting is convenient, easily, stabilized structure after grafting well is difficult for grafting
Disengage.The protection method of the application protective cover and Double-protection pin and jack position is efficiently, safe.
Claims (10)
1. the hole charging socket for electric vehicle of a kind of flip-shell two, including socket and plug, the socket include base（1）, be fixed on
Socket pins on base（2）With by hinge in the protective cover on the base（3）, it is characterised in that：The base
Including seat chamber, jack post is provided with the seat chamber（4）, the plug head be provided be inserted in the seat chamber and be sheathed on it is described
Grafting set on jack post（5）, the jack post is provided with jack（41）, the pluggable jack is provided with the grafting set
Pin（51）.
2. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 1, it is characterised in that：It is provided with the seat chamber
Spacing inclined-plane（11）, the grafting puts the correspondence spacing inclined-plane and is provided with scarf（52）.
3. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 1, it is characterised in that：Edge on the jack post
The grafting direction of socket and plug is provided with locating channel（42）, the correspondence locating channel is provided with the set inwall of the grafting set
Positioning leads muscle（53）, it is interior in grafting set that the positioning leads Jinsuo.
4. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 1, it is characterised in that：The base both sides set
There is the mounting ear installed for socket（6）, the mounting ear is provided with mounting hole（61）.
5. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 1, it is characterised in that：The base is provided with
A pair of mounting seat ears（7）, the bearing pin two ends are arranged on the pair of mounting seat ear respectively, and the bearing pin includes pin cap
（81）, main shaft section（82）With time power shaft part（83）, the main shaft section is with diameter greater than described time power shaft section diameter, two mounting seat ears
On have big axis hole and small axis hole respectively with main shaft section and time power shaft part grafting, be arranged with described time power shaft part
Torsion spring（9）.
6. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 5, it is characterised in that：Set on the protective cover
There is the axis hole long for being socketed the bearing pin（31）, the spacing of open at both ends is provided with along major axis hole length direction on the axis hole hole wall long
Groove（32）, the torsion spring is respectively arranged at two ends with branch spacing head out（91）, and it is connected terrace with power shaft part is returned near main shaft section
The spacing head of one end inserts the stopper slot, and the spacing head of the other end is resisted against on the base.
7. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 6, it is characterised in that：It is resisted against the base
On the free end of spacing head be provided with arc by elbow（92）, the arc is resisted against the outer side surface of the base by elbow
On, the spacing head in the axis hole long is located at the center of the axis hole long, and is resisted against the main shaft section and returns power shaft part
Connect on the terrace for being formed.
8. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 5, it is characterised in that：The mounting seat ear-lobe
Directly it is fixed on the outer side surface of the base, and mounting seat ear top surface is less than or is flush to the base top surface.
9. the hole charging socket for electric vehicle of a kind of flip-shell two according to claim 1, it is characterised in that：The plug includes inserting
Headstock（54）With the plug pin being fixed on connector assembly side（55）, between the socket pins and the base side wall
Angle is 90-120 degree.
10. a kind of hole charging socket for electric vehicle of flip-shell two according to claim 1-9 any claims, its feature exists
In：The seat chamber, jack post are cuboid, are provided with two jacks on the jack post, and the plug rear end extends back shape
Into lengthening handling section（56）, the lengthening handling section upper and lower surface local inner concave is formed holds groove（57）, it is described to hold row on groove groove face
It is furnished with anti-sliding rib.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621241245.4U CN206293666U (en) | 2016-11-21 | 2016-11-21 | A kind of hole charging socket for electric vehicle of flip-shell two |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621241245.4U CN206293666U (en) | 2016-11-21 | 2016-11-21 | A kind of hole charging socket for electric vehicle of flip-shell two |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206293666U true CN206293666U (en) | 2017-06-30 |
Family
ID=59099418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621241245.4U Active CN206293666U (en) | 2016-11-21 | 2016-11-21 | A kind of hole charging socket for electric vehicle of flip-shell two |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206293666U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280445A (en) * | 2017-08-23 | 2017-10-24 | 宁波鄞州康圣机械科技有限公司 | One kind is squeezed the juice cup device |
| CN107599861A (en) * | 2017-09-07 | 2018-01-19 | 芜湖皖江知识产权运营中心有限公司 | Electrical vehicle charging connection device |
-
2016
- 2016-11-21 CN CN201621241245.4U patent/CN206293666U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107280445A (en) * | 2017-08-23 | 2017-10-24 | 宁波鄞州康圣机械科技有限公司 | One kind is squeezed the juice cup device |
| CN107280445B (en) * | 2017-08-23 | 2018-10-19 | 陈春苗 | One kind is squeezed the juice cup device |
| CN107599861A (en) * | 2017-09-07 | 2018-01-19 | 芜湖皖江知识产权运营中心有限公司 | Electrical vehicle charging connection device |
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