CN211126250U

CN211126250U - Charging port protective cover structure for new energy automobile

Info

Publication number: CN211126250U
Application number: CN201921939464.3U
Authority: CN
Inventors: 欧阳雪
Original assignee: Hubei Polytechnic Institute
Current assignee: Hubei Polytechnic Institute
Priority date: 2019-11-11
Filing date: 2019-11-11
Publication date: 2020-07-28
Anticipated expiration: 2029-11-11

Abstract

The utility model discloses a new energy automobile is with mouthful protective cover structure that charges, including frame, apron, rotating-structure, clockwork spring, fixed axle, adapter sleeve, cavity, electro-magnet, compression spring, iron prop, guiding hole, gomphosis hole, first rubber clamping ring, second rubber clamping ring and drier package. The utility model discloses it is rational in infrastructure, install on the car, for the mouth that charges provides shelters from the cover, realize the protection, setting through the locking structure, can carry out the locking of apron and remove the locking, break-make electricity through the electro-magnet is realized, it is manual to open to need not the manual work, the lockhole is not had on the surface, the theftproof performance has been improved, after locking, through four locking structures, can lock for apron four corners department, the locking is comparatively stable, and can avoid the manual work to carry out the sled of apron and open, the back is removed in the locking, can carry out automatic opening through rotating-structure, high durability and convenient use.

Description

Charging port protective cover structure for new energy automobile

Technical Field

The utility model relates to a mouthful protective cover structure that charges specifically is a mouthful protective cover structure that charges for new energy automobile belongs to new energy automobile application technical field.

Background

The new energy automobile is an automobile which adopts unconventional automobile fuel as a power source, integrates advanced technologies in the aspects of power control and driving of the automobile, and is advanced in technical principle, new in technology and new in structure; most new energy vehicles are driven by electric power and are provided with charging ports.

New energy automobile charges mouthful department of charging of mouthful and generally can be provided with the protective cover, carries out the protection of the mouth that charges, and current protective cover is probably relatively poor to the closure of the mouth that charges, and outside rainwater or moisture can get into, cause the damage to the mouth that charges. Therefore, a charging port protection cover structure for a new energy automobile is provided to solve the above problems.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a new energy automobile is with mouthful protective cover structure that charges in order to solve above-mentioned problem.

The utility model discloses a technical scheme realizes above-mentioned mesh, a charging mouth protective cover structure for new energy automobile, including the frame and the apron of gomphosis in the frame, apron one side is articulated with a frame inboard through rotating-structure, the surface bonding of apron is connected with first rubber clamping ring and second rubber clamping ring, and second rubber clamping ring sets up the inboard at first rubber clamping ring, second rubber clamping ring inboard is provided with the drier package;

the four corners department of apron all is provided with locking structure, locking structure comprises cavity, guiding hole, gomphosis hole, electro-magnet, iron prop and compression spring, the cavity is seted up inside the frame, the guiding hole is seted up in the inboard of frame, the gomphosis hole is seted up in apron border department, electro-magnet fixed mounting is inside the cavity, iron prop and guiding hole sliding connection, and iron prop pass through spring and cavity elastic connection, iron prop end and gomphosis hole gomphosis are connected.

Preferably, the desiccant bag is adhesively connected to the surface of the cover plate, and the number of the desiccant bags is two.

Preferably, the rotating structure is composed of a clockwork spring, a fixed shaft and a connecting sleeve, the fixed shaft is sleeved with the connecting sleeve, the clockwork spring is arranged inside the connecting sleeve, two ends of the clockwork spring are fixedly connected with the inner ring of the connecting sleeve and the surface of the fixed shaft respectively, and the fixed shaft is fixedly connected with the frame.

Preferably, a gap is formed between the iron column and the electromagnet, and the size of the gap is larger than the depth of the embedding hole.

Preferably, the diameter of the fitting hole is the same as that of the guide hole, and the fitting hole and the guide hole are both of a circular hole type structure.

Preferably, the cavity is communicated with the guide hole and is of a cylindrical structure.

The utility model has the advantages that:

1. the charging port protective cover structure for the new energy automobile is mounted on the automobile, shielding coverage is provided for a charging port, protection is achieved, locking and unlocking of a cover plate can be achieved through the arrangement of a locking structure, electricity is switched on and off through an electromagnet, manual opening is not needed, the surface is free of a lock hole, the anti-theft performance is improved, after locking, four locking structures can be used for locking four corners of the cover plate, locking is stable, manual prying of the cover plate can be avoided, after locking is released, automatic opening can be achieved through a rotating structure, and the use is convenient;

2. this kind of new energy automobile is with mouthful protective cover structure that charges when the sheltering from of mouthful department that charges covers, compresses tightly the automobile body through first rubber clamping ring and second rubber clamping ring to for the mouth that charges provides the enclosure protection, reduce the entering of outside rainwater and moisture, can carry out the absorption of moisture through the drier package simultaneously, thereby further reduce the moisture and get into the mouth that charges, provide the protection.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to the drawings without inventive exercise.

FIG. 1 is a perspective view of the present invention;

FIG. 2 is a schematic view of the overall structure of the present invention;

fig. 3 is a schematic view of the rotation structure of the present invention.

In the figure: 1. frame, 2, apron, 3, revolution mechanic, 301, clockwork spring, 302, fixed axle, 303, adapter sleeve, 4, cavity, 5, electro-magnet, 6, compression spring, 7, iron prop, 8, guiding hole, 9, gomphosis hole, 10, first rubber clamping ring, 11, second rubber clamping ring, 12, drier package.

Detailed Description

In order to make the objects, features and advantages of the present invention more obvious and understandable, the drawings in the embodiments of the present invention are combined below to clearly and completely describe the technical solutions in the embodiments of the present invention, and obviously, the embodiments described below are only some embodiments of the present invention, but not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.

The technical solution of the present invention is further explained by the following embodiments with reference to the accompanying drawings.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Referring to fig. 1-3, a charging port protection cover structure for a new energy vehicle includes a frame 1 and a cover plate 2 embedded in the frame 1, wherein one side of the cover plate 2 is hinged to an inner side of the frame 1 through a rotating structure 3, a first rubber pressing ring 10 and a second rubber pressing ring 11 are bonded to the surface of the cover plate 2, the second rubber pressing ring 11 is disposed on the inner side of the first rubber pressing ring 10, and a desiccant bag 12 is disposed on the inner side of the second rubber pressing ring 11;

the four corners department of apron 2 all is provided with locking structure, locking structure comprises cavity 4, guiding hole 8, gomphosis hole 9, electro-magnet 5, iron prop 7 and compression spring 6, cavity 4 is seted up inside frame 1, guiding hole 8 is seted up in the inboard of frame 1, gomphosis hole 9 is seted up in apron 2 border department, electro-magnet 5 fixed mounting is inside cavity 4, iron prop 7 and guiding hole 8 sliding connection, and iron prop 7 passes through spring and 4 elastic connection of cavity, iron prop 7 end is connected with gomphosis hole 9 gomphosis.

The desiccant bags 12 are bonded with the surface of the cover plate 2, the number of the desiccant bags 12 is two, and silica gel desiccant is filled in the desiccant bags 12 to dry a charging port; the rotating structure 3 is composed of a clockwork spring 301, a fixed shaft 302 and a connecting sleeve 303, the fixed shaft 302 is sleeved with the connecting sleeve 303, the clockwork spring 301 is arranged inside the connecting sleeve 303, two ends of the clockwork spring 301 are respectively fixedly connected with an inner ring of the connecting sleeve 303 and the surface of the fixed shaft 302, the fixed shaft 302 is fixedly connected with the frame 1, and when the cover plate is closed, the clockwork spring 301 is stressed to deform and can provide driving force for opening the cover plate; a gap is formed between the iron column 7 and the electromagnet 5, the size of the gap is larger than the depth of the embedding hole 9, and the iron column 7 can be pulled out from the embedding hole 9 after being attracted by the electromagnet 5; the aperture of the embedding hole 9 is the same as that of the guide hole 8, the embedding hole 9 and the guide hole 8 are both in a round hole structure, and the guide hole 8 provides guide limit for the iron column 7; the cavity 4 is communicated with the guide hole 8, the cavity 4 is of a cylindrical structure, and the cavity 4 provides an installation space for the electromagnet 5.

When the utility model is used, the electric elements in the application are externally connected with a communication power supply and a control switch when in use, the frame 1 is embedded at the charging port of the vehicle body, when the electric elements are closed, the electromagnet 5 is electrified to attract the iron post 7, the iron post 7 enters the cavity 4, one end of the electric elements is positioned in the guide hole 8, meanwhile, the compression spring 6 is compressed by the magnetic force of the electromagnet 5 to realize the power storage, the guide hole 8 is aligned with the embedded hole 9 by manually rotating the cover plate 2, the electromagnet 5 is powered off, the compressed compression spring 6 drives the iron post 7, the iron post 7 is inserted into the embedded hole 9 by the guide of the guide hole 8 to complete the locking, after the locking, the vehicle body is tightly pressed by the first rubber pressing ring 10 and the second rubber pressing ring 11, thereby providing the sealing protection for the charging port, the entrance of external rainwater and moisture is reduced, and the moisture absorption can be carried out by the drying agent bag 12, thereby further reducing moisture from entering the charging port and providing protection;

when the cover needs to be opened, the electromagnet 5 is electrified, the iron column 7 is pulled out from the embedding hole 9, the locking is released, and the cover plate 2 is automatically opened through the action of the clockwork spring 301.

The electromagnet 5 is an electromagnet model SM2510X-1 produced by electromagnetic science and technology limited in Dongguan, and a related matched power supply and circuit thereof.

It is well within the skill of those in the art to implement, without undue experimentation, the present invention does not relate to software and process improvements, as related to circuits and electronic components and modules.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.

Claims

1. The utility model provides a new energy automobile is with mouthful protective cover structure that charges which characterized in that: the drying device comprises a frame (1) and a cover plate (2) embedded in the frame (1), wherein one side of the cover plate (2) is hinged with the inner side of the frame (1) through a rotating structure (3), a first rubber pressing ring (10) and a second rubber pressing ring (11) are bonded and connected to the surface of the cover plate (2), the second rubber pressing ring (11) is arranged on the inner side of the first rubber pressing ring (10), and a drying agent bag (12) is arranged on the inner side of the second rubber pressing ring (11);

the four corners department of apron (2) all is provided with locking structure, locking structure comprises cavity (4), guiding hole (8), gomphosis hole (9), electro-magnet (5), iron prop (7) and compression spring (6), cavity (4) are seted up inside frame (1), the inboard in frame (1) is seted up in guiding hole (8), gomphosis hole (9) are seted up in apron (2) border department, electro-magnet (5) fixed mounting is inside cavity (4), iron prop (7) and guiding hole (8) sliding connection, and iron prop (7) pass through spring and cavity (4) elastic connection, iron prop (7) end is connected with gomphosis hole (9) gomphosis.

2. The charging port protection cover structure for the new energy automobile according to claim 1, wherein: the desiccant bags (12) are in surface adhesive connection with the cover plate (2), and the number of the desiccant bags (12) is two.

3. The charging port protection cover structure for the new energy automobile according to claim 1, wherein: rotating-structure (3) comprise clockwork spring (301), fixed axle (302) and adapter sleeve (303), fixed axle (302) cup joint with adapter sleeve (303), clockwork spring (301) are established inside adapter sleeve (303), clockwork spring (301) both ends respectively with adapter sleeve (303) inner circle and fixed axle (302) surface rigid coupling, fixed axle (302) and frame (1) rigid coupling.

4. The charging port protection cover structure for the new energy automobile according to claim 1, wherein: a gap is formed between the iron column (7) and the electromagnet (5), and the size of the gap is larger than the depth of the embedded hole (9).

5. The charging port protection cover structure for the new energy automobile according to claim 1, wherein: the diameter of the embedding hole (9) is the same as that of the guide hole (8), and the embedding hole (9) and the guide hole (8) are both in a round hole type structure.

6. The charging port protection cover structure for the new energy automobile according to claim 1, wherein: the cavity (4) is communicated with the guide hole (8), and the cavity (4) is of a cylindrical structure.