CN108454711A - Electric vehicle bottom-open type charging port cap - Google Patents
Electric vehicle bottom-open type charging port cap Download PDFInfo
- Publication number
- CN108454711A CN108454711A CN201810175987.9A CN201810175987A CN108454711A CN 108454711 A CN108454711 A CN 108454711A CN 201810175987 A CN201810175987 A CN 201810175987A CN 108454711 A CN108454711 A CN 108454711A
- Authority
- CN
- China
- Prior art keywords
- bottom plate
- electric vehicle
- tongue
- linkage
- panel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
- 230000007246 mechanism Effects 0.000 claims abstract description 24
- 230000006835 compression Effects 0.000 claims description 16
- 238000007906 compression Methods 0.000 claims description 16
- 230000000694 effects Effects 0.000 claims description 4
- 238000010586 diagram Methods 0.000 description 4
- 238000005034 decoration Methods 0.000 description 2
- 210000003205 muscle Anatomy 0.000 description 2
- 241000736199 Paeonia Species 0.000 description 1
- 235000006484 Paeonia officinalis Nutrition 0.000 description 1
- 230000000994 depressogenic effect Effects 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000945 filler Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B62—LAND VEHICLES FOR TRAVELLING OTHERWISE THAN ON RAILS
- B62D—MOTOR VEHICLES; TRAILERS
- B62D25/00—Superstructure or monocoque structure sub-units; Parts or details thereof not otherwise provided for
- B62D25/24—Superstructure sub-units with access or drainage openings having movable or removable closures; Sealing means therefor
-
- 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
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B60—VEHICLES IN GENERAL
- B60R—VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR
- B60R19/00—Wheel guards; Radiator guards, e.g. grilles; Obstruction removers; Fittings damping bouncing force in collisions
- B60R19/52—Radiator or grille guards ; Radiator grilles
- B60R2019/525—Radiator grilles
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Transportation (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Power Engineering (AREA)
- Arrangement Or Mounting Of Propulsion Units For Vehicles (AREA)
Abstract
Electric vehicle bottom-open type charging port cap, including the open front shell being arranged before electric vehicle on grid, panel is set in the open front of open front shell, bottom plate is fixedly installed in the inside of panel, a curved connecting seat is respectively arranged in the upper rear portion both sides of bottom plate, connecting pin is set on curved connecting seat, connecting pin is connected with open front shell, and torsional spring is set on connecting pin, torsional spring is matched with curved connecting seat and open front shell, symmetrical block tongue linkage mechanism is set on bottom plate, the tongue of block tongue linkage mechanism stretches out outside bottom plate and panel, it is formed with bayonet on preceding grid, tongue is matched with bayonet, snap-fastener is set on panel, snap-fastener is matched with the linkage tapered wedges of block tongue linkage mechanism.
Description
Technical field
The present invention relates to a kind of electric vehicle bottom-open type charging port caps, belong to electric vehicle part field.
Background technology
With the development of society, automobile enters everyone life extensively, and with the rise of new-energy automobile, electricity
Electrical automobile will become the mainstream of future development.Electric vehicle needs dedicated charging equipment and charging socket, existing charging
The headstock part for the automobile that socket is generally arranged, and mutually covered by lid.Since existing electric vehicle is generally only arranged one
Charging socket, corresponding lid is small, generally uses laterally opened lid, the oil filler cap structure class with existing fuel-engined vehicle
Seemingly.In real life, as soon as charging socket can not charge once damaging, need separately to seek rescue, and it is pretty troublesome.Therefore, some
Producer is provided with a spare charging socket again, and after more spare charging sockets, corresponding lid volume will also increase, such as
Fruit only simply amplifies the volume of existing laterally opened lid, and in practical operation, lid pops up quickly in the open procedure of side,
It is easy to damage, service life is short, needs to be replaced frequently, fairly cumbersome.
Invention content
The purpose of the invention is to overcome prior art, provide a kind of using the connection of two-way block tongue, snap-fastener connection
It is dynamic to pull, steady to opening under lid, easy to operate, electric vehicle bottom-open type charging port cap with long service life.
The technical solution of electric vehicle bottom-open type charging port cap of the present invention is：It is characterized by comprising be arranged in electric vehicle
Open front shell on preceding grid, panel is arranged in the open front of open front shell, and bottom plate, bottom plate is fixedly installed in the inside of panel
The each one curved connecting seat of setting in upper rear portion both sides, connecting pin, connecting pin and open front shell are set on curved connecting seat
It is connected, and torsional spring is set on connecting pin, torsional spring is matched with curved connecting seat and open front shell, is arranged on bottom plate left
Right symmetrical block tongue linkage mechanism, the tongue of block tongue linkage mechanism stretch out outside bottom plate and panel, and bayonet, tongue are formed on preceding grid
Head is matched with bayonet, snap-fastener is arranged on panel, snap-fastener is matched with the linkage tapered wedges of block tongue linkage mechanism.
The invention discloses a kind of electric vehicle bottom-open type charging port caps, and the main body mouth of charging is made of panel and bottom plate
Lid is respectively arranged a curved connecting seat in the upper rear portion both sides of bottom plate, connecting pin is arranged on curved connecting seat, connecting pin is with before
Open enclosure is connected, and torsional spring is arranged on connecting pin, and torsional spring is matched with curved connecting seat and open front shell, is equivalent to
Charging port cap is hung on open front shell, and open front shell passes through various card muscle and fixing piece（Such as screw）Mounted on electronic
On the preceding grid madial wall of automobile, then symmetrical block tongue linkage mechanism is set on bottom plate, that is, there are two groups of block tongue gears
The tongue of structure, symmetrical arrangement, block tongue linkage mechanism stretches out outside bottom plate and panel, and bayonet, tongue are formed on preceding grid
It is matched with bayonet, snap-fastener is set on panel, and snap-fastener is matched with the linkage tapered wedges of block tongue linkage mechanism, in use, pressing
Snap-fastener drives tongue to inside contract, tongue is made to be detached from bayonet by block tongue linkage mechanism, under the action of torsional spring, panel and bottom plate
Lid tilts from bottom to top, i.e. bottom-open type, and under the action of lid own wt, unlatching is very steady, is hardly damaged, and is particularly suitable for
It is easy to operate in the charging port cap of more sockets, it is easy to use.
The electric vehicle bottom-open type charging port cap of the present invention, the block tongue linkage mechanism includes tongue, and tongue is integrally set
It sets on a pull rod, one of a pull rod piece rotation adjusting lever of nearly 90 ° of connections, the nearly 90 ° of connections in other end of rotation adjusting lever
Linkage tapered wedges are arranged in the head of a piece linkage compression bar, the compression bar that links, and tension spring, the connection of tension spring other end are connected on rotation adjusting lever
Bottom plate.When unlatching, by lower button, button is contacted with linkage tapered wedges, by linkage compression bar pressure, the other end of linkage compression bar is made to move
Position drives rotation adjusting lever rotation, rotation adjusting lever to pull in pull rod and move, to make pull rod that tongue be driven to inside contract, on preceding grid
It is detached from bayonet, lid is opened, and after putting down snap-fastener, is automatically reset under the action of tension spring.When closing, under the effect of external force,
Tongue is squeezed to be inside contracted automatically, then is automatically reset and be clamped in the bayonet of preceding grid, and lid is shut.It is arranged on the bottom plate
Round terminal pad with holes is arranged in the middle part of rotational positioning column, rotation adjusting lever, and the hole in round terminal pad is movably connected in rotation
Turn on positioning column, it is easy to connect.It is described that positioning splint and positioning fixed column are respectively set on the bottom plate of linkage compression bar both sides,
Pressing sleeve is pressed on linkage compression bar, and is mutually fixed with positioning fixed link, fixed reliable.The snap-fastener is movably embedded on panel,
And it can be variously-shaped, can play role in decoration, positioning plate is set at the back side of snap-fastener, inclined wedge pressure is set on positioning plate
Block, inclined wedge briquetting are matched with linkage tapered wedges, and positioning column is arranged in the both ends of positioning plate, and locating aperture slot is arranged on bottom plate,
Positioning column is matched with locating aperture slot, and cooperation is reliable.
Description of the drawings
Fig. 1 is the electric vehicle bottom-open type charging port cap front schematic view of the present invention；
Fig. 2 is the electric vehicle bottom-open type charging port cap schematic rear view of the present invention；
Fig. 3 is the block tongue linkage mechanism schematic diagram of the present invention；
Fig. 4 is the snap-assembly schematic diagram of the present invention；
Fig. 5 is the curved connecting seat assembling schematic diagram of the present invention；
Fig. 6 is the tongue and bayonet cooperation schematic diagram of the present invention.
Specific implementation mode
The present invention relates to a kind of electric vehicle bottom-open type charging port caps, as shown in Fig. 1-Fig. 6, including are arranged in electronic vapour
Open front shell 2 on Chinese herbaceous peony grid 1, panel 3 is arranged in the open front of open front shell, and bottom is fixedly installed in the inside of panel 3
Plate 4, each one curved connecting seat 5 of setting in the upper rear portion both sides of bottom plate are arranged connecting pin 6 on curved connecting seat, connecting pin with
Open front shell 2 is connected, and torsional spring 7 is arranged on connecting pin, and torsional spring 7 matches with curved connecting seat 5 and open front shell 2
It closing, symmetrical block tongue linkage mechanism is set on bottom plate 4, the tongue 8 of block tongue linkage mechanism stretches out outside bottom plate 4 and panel 3,
Bayonet 9 is formed on preceding grid 1, tongue 8 is matched with bayonet 9, and snap-fastener 10, snap-fastener 10 and block tongue gear are arranged on panel 3
The linkage tapered wedges 11 of structure match.This programme is made of the main body lid of charging panel 3 and bottom plate 4, on the back side of bottom plate
A curved connecting seat 5 is respectively arranged in portion both sides, connecting pin 6 is arranged on curved connecting seat, connecting pin is connected with open front shell 2
It connects, and torsional spring 7 is set on connecting pin, torsional spring 7 is matched with curved connecting seat 5 and open front shell 2, is equivalent to charging port cap
It hangs on open front shell 2, open front shell 2 passes through various card muscle and fixing piece（Such as screw）Mounted on electric vehicle
On 1 madial wall of preceding grid, then symmetrical block tongue linkage mechanism is set on bottom plate 4, that is, there are two groups of block tongue linkage mechanisms, is in
It is symmetrically arranged, the tongue 8 of block tongue linkage mechanism stretches out outside bottom plate 4 and panel 3, and bayonet 9, tongue 8 are formed on preceding grid 1
It is matched with bayonet 9, snap-fastener 10 is set on panel 3, snap-fastener 10 is matched with the linkage tapered wedges 11 of block tongue linkage mechanism, is used
When, snap-fastener 10 is pressed, drives tongue 8 to inside contract by block tongue linkage mechanism, so that tongue 8 is detached from bayonet 9, in the effect of torsional spring 7
Under, panel 3 and 4 lid of bottom plate tilt from bottom to top, i.e. bottom-open type, and under the action of lid own wt, unlatching is very steady, no
It is fragile, it is easy to operate particularly suitable for the charging port cap of more sockets, it is easy to use.The block tongue linkage mechanism includes tongue
First 8, tongue 8 is integrally disposed upon on a pull rod 12, and one of a pull rod piece rotation adjusting lever 13 of 12 nearly 90 ° of connections, rotation is adjusted
A piece linkage compression bar 14 of the nearly 90 ° of connections in other end for pole 13, the head setting linkage tapered wedges 11 of linkage compression bar 14, rotation are adjusted
Tension spring 15, tension spring other end connecting bottom board 4 are connected on pole 13.When unlatching, by lower button, button connects with linkage tapered wedges 11
It touches, linkage compression bar 14 is depressed, the other end of linkage compression bar 14 is made to shift, drives rotation adjusting lever 13 to rotate, rotation adjusting lever
13 pull pull rods 12 in move, to make pull rod drive tongue 8 inside contract, on preceding grid 1 with bayonet be detached from, lid open, put down by
After button, automatically reset under the action of tension spring 15.When closing, under the effect of external force, tongue is squeezed to be inside contracted automatically, then from
Before dynamic reset is clamped in the bayonet of grid, lid is shut.Rotational positioning column 16, rotation adjusting lever are set on the bottom plate 4
Round terminal pad 17 with holes is arranged in 13 middle part, and the hole in round terminal pad 17 is movably connected on rotational positioning column 16, even
It connects conveniently.It is described that positioning splint 18 and positioning fixed column 19, pressing sleeve 20 are respectively set on the bottom plate 4 of 14 both sides of linkage compression bar
It is pressed on linkage compression bar 14, and is fixed with positioning 19 phase of fixed link, it is fixed reliable.The snap-fastener 10 is movably embedded in panel 3
On, and can be variously-shaped, it can play role in decoration, positioning plate 21 is set at the back side of snap-fastener, setting is oblique on positioning plate
Wedge press block 22, inclined wedge briquetting 22 are matched with linkage tapered wedges 11, and positioning column 23 is arranged in the both ends of positioning plate 21, is set on bottom plate 4
Locating aperture slot 24 is set, positioning column 23 is matched with locating aperture slot 24, and cooperation is reliable.
Claims (5)
1. electric vehicle bottom-open type charging port cap, it is characterised in that including grid is arranged before electric vehicle（1）On open front
Shell（2）, panel is set in the open front of open front shell（3）, panel（3）Inside be fixedly installed bottom plate（4）, the back of the body of bottom plate
A curved connecting seat is respectively arranged in face top both sides（5）, connecting pin is set on curved connecting seat（6）, outside connecting pin and open front
Shell（2）It is connected, and torsional spring is set on connecting pin（7）, torsional spring（7）With curved connecting seat（5）With open front shell（2）Match
It closes, in bottom plate（4）The upper symmetrical block tongue linkage mechanism of setting, the tongue of block tongue linkage mechanism（8）Stretch out bottom plate（4）Knead dough
Plate（3）Outside, in preceding grid（1）On be formed with bayonet（9）, tongue（8）With bayonet（9）It matches, panel（3）Upper setting snap-fastener
（10）, snap-fastener（10）With the linkage tapered wedges of block tongue linkage mechanism（11）It matches.
2. electric vehicle bottom-open type charging port cap as described in claim 1, it is characterised in that the block tongue linkage mechanism packet
Include tongue（8）, tongue（8）It is integrally disposed upon a pull rod（12）On, pull rod（12）A piece rotation adjusting lever of nearly 90 ° of connections（13）
One, rotation adjusting lever（13）Other end it is nearly 90 ° connection a piece linkage compression bar（14）, link compression bar（14）Head setting
Link tapered wedges（11）, rotation adjusting lever（13）Upper connection tension spring（15）, tension spring other end connecting bottom board（4）.
3. electric vehicle bottom-open type charging port cap as claimed in claim 2, it is characterised in that the bottom plate（4）Upper setting rotation
Turn positioning column（16）, rotation adjusting lever（13）Middle part round terminal pad with holes is set（17）, round terminal pad（17）In
Hole is movably connected in rotational positioning column（16）On.
4. electric vehicle bottom-open type charging port cap as claimed in claim 2, it is characterised in that described to be located at linkage compression bar（14）
The bottom plate of both sides（4）On positioning splint is respectively set（18）With positioning fixed column（19）, pressing sleeve（20）It is pressed in linkage compression bar（14）
On, and with positioning fixed link（19）It is mutually fixed.
5. electric vehicle bottom-open type charging port cap as described in claim 1, it is characterised in that the snap-fastener（10）Activity edge
Embedded in panel（3）On, positioning plate is arranged in the back side of snap-fastener（21）, inclined wedge briquetting is set on positioning plate（22）, inclined wedge briquetting（22）
With linkage tapered wedges（11）It matches, positioning plate（21）Both ends be arranged positioning column（23）, bottom plate（4）Upper setting locating aperture is inserted
Slot（24）, positioning column（23）With locating aperture slot（24）It matches.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810175987.9A CN108454711A (en) | 2018-03-02 | 2018-03-02 | Electric vehicle bottom-open type charging port cap |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810175987.9A CN108454711A (en) | 2018-03-02 | 2018-03-02 | Electric vehicle bottom-open type charging port cap |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108454711A true CN108454711A (en) | 2018-08-28 |
Family
ID=63217646
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810175987.9A Withdrawn CN108454711A (en) | 2018-03-02 | 2018-03-02 | Electric vehicle bottom-open type charging port cap |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108454711A (en) |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012081796A (en) * | 2010-10-07 | 2012-04-26 | Mitsubishi Motors Corp | Structure of energy supply port |
| US20150183331A1 (en) * | 2012-09-19 | 2015-07-02 | Nissan Motor Co., Ltd. | External charging structure for an electric vehicle |
| CN105292272A (en) * | 2015-11-02 | 2016-02-03 | 北京长安汽车工程技术研究有限责任公司 | Electric car and charging opening cover structure thereof |
| CN206086913U (en) * | 2016-09-19 | 2017-04-12 | 福建省汽车工业集团云度新能源汽车股份有限公司 | Electric automobile charging opening cover board |
| CN207015458U (en) * | 2017-06-21 | 2018-02-16 | 奇瑞汽车股份有限公司 | A kind of charging port cap mounting structure |
| CN208278178U (en) * | 2018-03-02 | 2018-12-25 | 台州市黄岩瑞丽模塑股份有限公司 | Electric car bottom-open type charging port cap |
-
2018
- 2018-03-02 CN CN201810175987.9A patent/CN108454711A/en not_active Withdrawn
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012081796A (en) * | 2010-10-07 | 2012-04-26 | Mitsubishi Motors Corp | Structure of energy supply port |
| US20150183331A1 (en) * | 2012-09-19 | 2015-07-02 | Nissan Motor Co., Ltd. | External charging structure for an electric vehicle |
| CN105292272A (en) * | 2015-11-02 | 2016-02-03 | 北京长安汽车工程技术研究有限责任公司 | Electric car and charging opening cover structure thereof |
| CN206086913U (en) * | 2016-09-19 | 2017-04-12 | 福建省汽车工业集团云度新能源汽车股份有限公司 | Electric automobile charging opening cover board |
| CN207015458U (en) * | 2017-06-21 | 2018-02-16 | 奇瑞汽车股份有限公司 | A kind of charging port cap mounting structure |
| CN208278178U (en) * | 2018-03-02 | 2018-12-25 | 台州市黄岩瑞丽模塑股份有限公司 | Electric car bottom-open type charging port cap |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20180828 |
|
| WW01 | Invention patent application withdrawn after publication |