CN210234682U

CN210234682U - Charging port structure

Info

Publication number: CN210234682U
Application number: CN201920753346.7U
Authority: CN
Inventors: Rongyi Chen; 陈荣艺; Dewen Zheng; 郑德文; Xiujuan Chen; 陈秀娟; Jianquan Chen; 陈建全
Original assignee: Xiamen Xiashing Motorcycle Co ltd
Current assignee: Xiamen Xiashing Motorcycle Co ltd
Priority date: 2019-05-23
Filing date: 2019-05-23
Publication date: 2020-04-03
Anticipated expiration: 2029-05-23

Abstract

The utility model discloses a charging port structure, which comprises a charging port supporting seat, a charging port cover, a rotating shaft, a lock catch, a return torsion spring, a main switch, an unlocking wire and a pressing plate; the fixed cover of mouth that charges put in the through-hole at mouthful supporting seat middle part that charges, the one end of the flap that charges articulates on the articulated seat of mouthful supporting seat that charges, the free end of the flap that charges is detained and is put in the heavy inslot of mouthful supporting seat that charges, the hasp sliding connection is worn to put in the hanging of charging flap free end in the locked groove of mouthful supporting seat and the inner of hasp that charges, the outer end of hasp and the one end of the wire of unblanking are connected, the other end and the main switch of the wire of unblanking are connected. Because the utility model discloses a free end of flap that charges is buckled and is put in the heavy inslot of mouthful supporting seat that charges, and the mouth that charges is covered attached sealed bubble cotton and is pushed down the mouth that charges and fine mouthful seals that will charge, and dustproof and waterproof gets into, and in addition, the hasp can slide into the hanging hole, pins the flap that charges, has easy operation, advantage that the security performance is good.

Description

Charging port structure

Technical Field

The utility model relates to an electric motor car field especially relates to a mouthful structure charges.

Background

Along with social development, the requirements of human beings on both traveling and environmental problems are higher and higher. Electric vehicles, as a result of human adoption, represent a growing industry direction to replace diesel locomotives. The two-wheeled electric scooter is popular among people due to small size and convenience.

The charging port is used as a component for supplementing energy to the electric vehicle, and because the charging port is made of metal and has conductivity, a mechanism is designed for preventing touch and reducing air contact, and the charging port mechanism is protected to prolong the service life of the charging port mechanism. As shown in FIG. 1, a charging port structure of an electric vehicle is provided, in which a small cover 2 'is provided on a charging port 1', the small cover 2 'and the charging port 1' are provided with a rotating shaft 3 'to assist a return torsion spring 4'. The elements form a small assembly which is directly locked on the appearance piece 5' of the electric vehicle through a bolt. In a natural state, the small cover 2' is in a normally closed state. When charging, the small cover 2' is opened by one hand, and the charging head is inserted by the other hand. According to the scheme, the charging port 1 ' leaks outwards, the small cover 2 ' is poor in tightness with the charging port 1 ', and water and dust are easy to enter. And this mechanism tegmen 2' can directly open, touch the plug, and the security is relatively poor.

Disclosure of Invention

An object of the utility model is to provide a mouthful structure that charges that the security is good.

In order to achieve the above object, the technical solution of the present invention is:

the utility model relates to a charging port structure, which comprises a charging port supporting seat, a charging port cover, a rotating shaft, a lock catch, a rotating shaft, a return torsion spring, a main switch, an unlocking wire and a pressing plate; the electric vehicle charging port supporting seat is fixed on an electric vehicle frame, a sinking groove is formed in the middle of the electric vehicle charging port supporting seat, a through hole is formed in the center of the sinking groove, a locking groove is formed in one side of the sinking groove, and a hinge seat is formed in the other side of the sinking groove; the fixed cover of mouth that charges put in the through-hole at mouthful supporting seat middle part charges, the one end of the flap that charges articulates on the articulated seat of mouthful supporting seat charges through the rotation axis, the free end of the flap that charges is detained and is put in the heavy inslot of mouthful supporting seat charges, it connects on mouthful supporting seat and the mouth lid that charges to reply the torsional spring cup joint on the rotation axis and reply two hitching leg subsections of torsional spring, the hasp sliding connection is worn to put in the hanging hole on the flap free end that charges at the locked groove of mouthful supporting seat and the inner of hasp, the outer end of hasp is connected with the one end of the wire of unblanking, the other end and the main switch of the wire of unblanking are connected, the clamp plate is fixed on the locked groove of mouthful supporting seat charges, the outer end of clamp plate is buckled downwards and is.

And a lock tongue on the main switch is connected with the main switch.

And a sealing foam is arranged between the charging opening cover and the charging opening.

The unlocking lead comprises a guide sleeve and a lead, and the lead is movably sleeved in the guide sleeve.

The outer end of the pressing plate is provided with a through hole, the guide sleeve penetrates through the through hole of the pressing plate, one end of a wire penetrates through the spring and then is connected with the outer end of the lock catch, and the other end of the wire is connected with a lock tongue on the main switch.

After the scheme of the above, because the utility model discloses a mouthful supporting seat charges, the mouth charges, the flap that charges, the rotation axis, the hasp, answer the torsional spring, a spring, main switch, the wire of unblanking, the clamp plate, the flap that charges articulates on the articulated seat of mouthful supporting seat charges, the free end of the flap that charges is detained and is put at the heavy inslot of mouthful supporting seat that charges, the mouthful lid that charges goes up attached sealed bubble cotton and pushes down the mouth that charges, can be with the fine closure of the mouth that charges, effective dustproof and waterproof entering, in addition, it has the hanging hole to charge to cover the design, press the flap that charges, the hasp can slide in the hanging hole, pin the flap that charges, and has simple operation.

The invention will be further described with reference to the accompanying drawings and specific embodiments.

Drawings

Fig. 1 is a structure view of a charging port of a conventional electric vehicle;

fig. 2 is an exploded perspective view of the present invention;

fig. 3 is a cross-sectional view of the present invention;

fig. 4 is a front view of the main switch of the present invention.

Detailed Description

As shown in fig. 2 and 3, the utility model relates to a mouthful structure charges, including mouthful supporting seat 1 charges, mouthful 2 charges, the flap 3 that charges, rotation axis 4, sealed bubble are cotton 5, hasp 6, clamp plate 7, answer torsional spring 8, main switch 9, spring 10, the wire 20 that unblanks.

The charging port supporting seat 1 is fixed on a frame of an electric vehicle, a sinking groove 11 is formed in the middle of the charging port supporting seat 1, a through hole 12 is formed in the center of the sinking groove 11, a locking groove 13 is formed in one side of the sinking groove, and a hinge seat 14 is formed in the other side of the sinking groove; the mouth 2 fixed cover that charges put in the through-hole 12 at the mouth supporting seat 1 middle part that charges, the one end of the flap 3 that charges articulates on the articulated seat 14 of the mouth supporting seat 1 that charges through rotation axis 4, the free end of the flap 3 that charges is buckled and is put in the heavy groove 11 of the mouth supporting seat 1 that charges, the flap 3 upper paste that charges is with sealed bubble cotton 5, charge promptly and be equipped with sealed bubble cotton 5 between flap 3 and the mouth 2 that charges. The restoring torsion spring 8 is sleeved on the rotating shaft 4, two hanging leg parts of the restoring torsion spring 8 are hung on the charging port supporting seat 1 and the charging port cover 3, the lock catch 6 is slidably connected with the lock groove 13 of the charging port supporting seat 1, the inner end of the lock catch 6 penetrates through the hanging hole 31 on the free end of the charging port cover 3, the outer end of the lock catch 6 is connected with one end of the unlocking lead 20, the other end of the unlocking lead 20 is connected with the lock tongue 91 on the main switch 9 (as shown in fig. 4), the pressing plate 7 is fixed on the lock groove 13 of the charging port supporting seat 1, the outer end of the pressing plate 7 is bent downwards and seals the outer end of the lock groove 13, the spring 10 is arranged between the lock catch 6 and the pressing plate 7, the unlocking lead 20 comprises a guide sleeve 201 and a lead 202, and the lead; the outer end of the pressing plate 7 is provided with a through hole, the guide sleeve 201 is arranged in the through hole of the pressing plate 7 in a penetrating manner, and one end of the lead 202 penetrates through the spring 10 and then is connected with the outer end of the lock catch 6; the other end of the wire 202 is connected with the latch tongue 91 on the main switch 9.

The utility model discloses a theory of operation:

the charging opening cover 3 is pressed, the lock catch 6 slides into the hanging hole 31 of the charging opening cover 3, the charging opening cover 3 is locked, at the moment, the sealing foam 5 attached to the charging opening cover 3 presses the charging opening 2, and the charging opening 2 can be prevented from dust and water; when charging, open main switch 9 with the key, main switch 9 pulls hasp 6 through wire 202, compression spring 10, and hasp 6 is inner to be separated with the hanging hole 31 of flap 3 that charges, and flap 3 that charges can be opened by the bounce of answer torsional spring 8.

The above description is only a preferred embodiment of the present invention, and therefore the scope of the present invention should not be limited thereby, and all equivalent changes and modifications made within the scope of the claims and the specification should be considered within the scope of the present invention.

Claims

1. A mouthful structure charges which characterized in that: the device comprises a charging port supporting seat, a charging port cover, a rotating shaft, a lock catch, a return torsion spring, a main switch, an unlocking lead and a pressing plate; the electric vehicle charging port supporting seat is fixed on an electric vehicle frame, a sinking groove is formed in the middle of the electric vehicle charging port supporting seat, a through hole is formed in the center of the sinking groove, a locking groove is formed in one side of the sinking groove, and a hinge seat is formed in the other side of the sinking groove; the fixed cover of mouth that charges put in the through-hole at mouthful supporting seat middle part charges, the one end of the flap that charges articulates on the articulated seat of mouthful supporting seat charges through the rotation axis, the free end of the flap that charges is detained and is put in the heavy inslot of mouthful supporting seat charges, it connects on mouthful supporting seat and the mouth lid that charges to reply the torsional spring cup joint on the rotation axis and reply two hitching leg subsections of torsional spring, the hasp sliding connection is worn to put in the hanging hole on the flap free end that charges at the locked groove of mouthful supporting seat and the inner of hasp, the outer end of hasp is connected with the one end of the wire of unblanking, the other end and the main switch of the wire of unblanking are connected, the clamp plate is fixed on the locked groove of mouthful supporting seat charges, the outer end of clamp plate is buckled downwards and is.

2. The charging port structure according to claim 1, wherein: and a lock tongue on the main switch is connected with the main switch.

3. The charging port structure according to claim 1, wherein: and a sealing foam is arranged between the charging opening cover and the charging opening.

4. The charging port structure according to claim 1, wherein: the unlocking lead comprises a guide sleeve and a lead, and the lead is movably sleeved in the guide sleeve.

5. The charging port structure according to claim 4, wherein: the outer end of the pressing plate is provided with a through hole, the guide sleeve penetrates through the through hole of the pressing plate, one end of a wire penetrates through the spring and then is connected with the outer end of the lock catch, and the other end of the wire is connected with a lock tongue on the main switch.