CN211281222U

CN211281222U - Electric motor car is rolled up curtain gate-type flap structure that charges

Info

Publication number: CN211281222U
Application number: CN201921692685.5U
Authority: CN
Inventors: 曾庆勇; 刘仁鑫; 陈留; 陈逸宁
Original assignee: Jiangxi Agricultural University
Current assignee: Jiangxi Agricultural University
Priority date: 2019-10-11
Filing date: 2019-10-11
Publication date: 2020-08-18
Anticipated expiration: 2029-10-11

Abstract

The utility model discloses an electric motor car is rolled up curtain gate-type and is charged flap structure, including spool, roll up board and motor installing support, the spool is connected with the book board, the utility model overcomes the shortcoming of traditional flap cantilever that charges, installed the cable and guaranteed the stability of the flap long-term use in-process that charges, increase the simplicity and convenience of its operation and the pleasing to the eye of appearance, through installing the spool in the front on the grille, drive the switching that the spool controlled the mouth that charges through the motor to cable structure has been installed in motor department, the flap that charges is opened manually to still accessible cable structure when motor drive spool mechanism became invalid for charge the stable normal use of flap. In addition, the waterproof charging port box is arranged at the charging port, so that the safety and the reliability of the charging process are improved.

Description

Electric motor car is rolled up curtain gate-type flap structure that charges

Technical Field

The utility model relates to an electric automobile battery charging outfit technical field specifically is an electric motor car roll up curtain gate-type flap structure that charges.

Background

Along with the development of society, automobiles widely enter the lives of everyone, and along with the rise of new energy automobiles, the electric automobiles inevitably become the mainstream of the future social development, the electric automobiles need special charging equipment and charging sockets, on many small-sized vehicles, due to the reasons of arrangement space of the charging socket, structural limitation and the like, the charging cover is large and heavy, the charging cover is too long in cantilever length, the charging cover cannot be opened easily, the cover is popped out at once in the side opening process and is easy to damage, the service life is shortened, the charging cover is a part frequently used by users, the charging cover sinks after being used for many times, the gap surface difference between the charging cover and an environmental part is not uniform, even the problem of interference occurs, the performance of the charging cantilever is influenced, the space position of the opening port of the charging cover cantilever is occupied, the appearance is influenced, and water is easy to enter the charging box due to the poor sealing performance of, the normal use of the electric automobile charging is influenced, and the safety of the charging process is reduced.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric motor car shutter door formula flap structure that charges aims at improving and sinks, the poor inhomogeneous problem of interfering even of flap and environment spare clearance face that charges that appears after the current flap repetitious usage that charges, influences the performance of the flap cantilever that charges, the flap cantilever that charges is opened mouthful occupation space position, and it is pleasing to the eye to influence, and the easy water intake in the flap that charges that the present electric automobile's the poor sealing performance of charging mouth sealing performance moreover influences the normal use that electric automobile charges, reduces the problem of the security of charging process.

The utility model discloses a realize like this:

the utility model provides an electric motor car shutter door formula flap structure that charges, includes the spool, rolls up board and motor installing support, the spool is connected with rolling up the board, and the spool is connected with preceding grille through axle both ends, the spool gear is installed to spool one end, and the spool gear passes through the belt and motor drive gear mutual transmission, the motor passes through the motor installing support to be fixed in the front on grille's the medial surface, and the mouth that charges sets up grille's center department in the front, when the flap that charges needs the switching, drives motor drive gear by the motor, and motor drive gear drives the spool gear through the belt and makes the spool be rotary motion around the axle center to realize the switching effect of rolling up the board, when rolling up board stopper 4 and reacing sliding tray curb plate stopper 1 position, the flap that charges is opened completely, motor 12 stop work.

Furthermore, a sliding groove side plate is further arranged on the front protective grating, the sliding groove side plate is symmetrically arranged on two sides of the front protective grating, the left end and the right end of the rolled plate are respectively arranged on the inner sides of the sliding groove side plates, and the rolled plate is longitudinally connected with the sliding groove side plates in a sliding mode.

Further, still be provided with sliding tray curb plate stopper and roll up the board stopper on the sliding tray curb plate, sliding tray curb plate stopper fixed mounting is at the head of sliding tray curb plate, roll up board stopper fixed mounting at the end of sliding tray curb plate, controls the switching extreme position of rolling up the board through rolling up the board stopper to guarantee to roll up the stability of board switching in-process through sliding tray curb plate stopper.

Furthermore, the motor tail part is also provided with a pull rope, the pull rope is fixedly connected with the motor, and the motor can be pulled away from the motor through the pull rope when the motor mechanism fails.

Further, the handle is still installed to roll up board lower extreme, the handle passes through screw and roll up board fixed connection, and when motor mechanism became invalid, can manual switching flap that charges through the handle.

Furthermore, the front grille is provided with a charging box through a screw joint, and a waterproof silica gel sheet is glued at the center of the charging box, so that the waterproof and dustproof effects are effectively achieved.

Compared with the prior art, the beneficial effects of the utility model are that: the utility model provides an electric automobile shutter door formula flap structure that charges, this structure passes through the flap structure that charges of rolling slats door, the shortcoming of traditional flap cantilever that charges has been overcome, the cable has been installed and has been guaranteed the stability of the flap long-term use that charges, increase the simplicity and convenience of its operation and the pleasing to the eye of appearance, through on the grid is protected in the front to the spool is installed, drive the switching that the spool controlled the mouth that charges through the motor, and install cable structure in motor department, the flap that charges is opened to still accessible cable structure is manual when motor drive spool mechanism became invalid, make the flap that charges stabilize normal use. In addition, the waterproof charging port box is arranged at the charging port, so that the safety and the reliability of the charging process are improved.

Drawings

In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the drawings that are required to be used in the embodiments will be briefly described below, it should be understood that the following drawings only illustrate some embodiments of the present invention, and therefore should not be considered as limiting the scope, and for those skilled in the art, other related drawings can be obtained according to the drawings without inventive efforts.

Fig. 1 is a schematic view of a front protection assembly of a middle rolling shutter door type charging port cover of the present invention;

FIG. 2 is a schematic view of the rolled sheet of FIG. 1;

FIG. 3 is a perspective view of the device of the present invention;

FIG. 4 is an enlarged schematic view of the structure at B in FIG. 3;

fig. 5 is a perspective view of the device of the present invention when the charging port box is not installed;

fig. 6 is an enlarged schematic view of a portion a in fig. 5.

In the figure: 1. a sliding groove side plate limiting block; 2. a sliding groove side plate; 3. a reel; 4. a rolling plate limiting block; 5. a handle; 6. rolling; 7. a reel gear; 8. a belt; 9. a motor transmission gear; 10. a motor mounting bracket; 11. a circular tube shaft sleeve; 12. a motor; 13. a spring; 14. A cable; 15. a charging port cartridge; 16. a waterproof silicone sheet; s, a front grille.

Detailed Description

To make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the drawings of the embodiments of the present invention are combined to clearly and completely describe the technical solutions of the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention. Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention.

Example 1: referring to fig. 1, fig. 3, fig. 4, fig. 5 and fig. 6 show, an electric motor car is rolled up curtain gate-type and is charged flap structure, including spool 3, roll board 6 and motor installing support 10, spool 3 is connected with roll board 6, and spool 3 is connected with preceding grille S through axle both ends, spool gear 7 is installed to 3 one end of spool, and spool gear 7 is through belt 8 and motor drive gear 9 looks mutual transmission, the motor passes through motor installing support 10 and fixes on the medial surface of preceding grille S, the mouth that charges sets up the center department of preceding grille S, the user can realize opening and the purpose of closing the flap that charges through the positive and negative rotation of control motor when the motor normally works, and then satisfy the user and in the in-service use when charging, concrete process is: when the charging opening cover needs to be opened and closed, the motor drives the motor transmission gear 9 to rotate, the motor transmission gear 9 drives the scroll gear 7 to synchronously rotate through the belt 8, so that the scroll 3 rotates around the axis, the rolled plate 6 can be stably wound on the scroll 3 or rotated off from the scroll 3, and the opening and closing functions of the rolled plate 6 are realized, when the rolled plate 6 limiting block 4 reaches the position of the sliding groove side plate limiting block 1, the charging opening cover is completely opened, the motor 12 stops working, a user can charge for use at the moment, the starting and stopping control of the steering control of the motor is realized through a circuit, the method belongs to the prior art, and is not repeated, the charging opening cover S is screwed with the charging opening box 15, and the waterproof silica gel sheet 16 is glued at the center of the charging opening box 15, so that the waterproof and dustproof functions are effectively realized, and the dust can not fall into the charging opening after long-term use, and through the mode of pasting, also convenient in time change when waterproof silica gel piece 16 takes place to damage and use, still be provided with the sliding tray curb plate 2 on the preceding grille S, the sliding tray curb plate 2 symmetry sets up the both sides of preceding grille S, and the left and right ends of roll plate 6 are installed respectively in the inboard of sliding tray curb plate 2, and roll plate 6 and sliding tray curb plate 2 longitudinal sliding connection, guarantee can slide steadily in the sliding lift process, avoid the situation of blocking, still be provided with sliding tray curb plate stopper 1 and roll plate stopper 4 on the sliding tray curb plate 2, sliding tray curb plate stopper 1 is fixed mounting in the head of sliding tray curb plate 2, roll plate stopper 4 is fixed mounting in the end of sliding tray curb plate 2, control the switching extreme position of roll plate 6 through roll plate stopper 4, and guarantee the stability in the switching process of roll plate 6 through sliding tray curb plate stopper 1, the motor afterbody still installs cable 14, and cable 14 and motor fixed connection, shell fragment drive motor 12 and move on motor installing support 10 rightwards for motor 12 and motor drive gear 9 looks mutual separation, roll up the board 6 lower extreme and still install handle 5, handle 5 passes through the screw and rolls up board 6 fixed connection.

Example 2: referring to fig. 1, 2, 4 and 6, a rolling shutter door type charging port cover structure of an electric vehicle comprises a rolling shaft 3, a rolling plate 6 and a motor mounting bracket 10, wherein the rolling shaft 3 is connected with the rolling plate 6, the rolling shaft 3 is connected with a front grille S through two ends of the shaft, one end of the rolling shaft 3 is provided with a rolling shaft gear 7, the rolling shaft gear 7 is mutually transmitted with a motor transmission gear 9 through a belt 8, a motor 12 is fixed on the inner side surface of the front grille S through the motor mounting bracket 10, a charging port is arranged at the center of the front grille S, the front grille S is also provided with sliding groove side plates 2, the sliding groove side plates 2 are symmetrically arranged at two sides of the front grille S, the left end and the right end of the rolling plate 6 are respectively arranged at the inner sides of the sliding groove side plates 2, the rolling plate 6 is longitudinally and slidably connected with the sliding groove side plates 2, the tail of the motor 12 is also provided, when the motor mechanism fails, the motor can be pulled away through the pull rope 14, the lower end of the rolling plate 6 is also provided with the handle 5, the handle 5 is fixedly connected with the rolling plate 6 through a screw, when the motor mechanism fails, the charging opening cover can be manually opened and closed through the handle 5, when the motor 12 fails, a user cannot control the motor 12 to open and close the charging opening cover, at this time, the user is required to manually open and close the charging opening cover for use, at this time, if the rolling plate 6 is directly stirred, the reason of the motor 12 is difficult, large force is required, at this time, the user can pull the motor 12 open through the pull rope 14 at the tail part of the motor 12, the spring 13 is driven by the pull rope 14 to compress rightwards, the spring plate drives the motor 12 to move rightwards on the motor mounting bracket 10, so that the motor 12 is separated from the motor transmission gear 9, at this time, the handle, the rolling plate 6 is moved upwards along the sliding groove, and the charging opening cover is opened.

The above description is only a preferred embodiment of the present invention and is not intended to limit the present invention, and various modifications and changes may be made by those skilled in the art. Any modification, equivalent replacement, or improvement made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides an electric motor car shutter door formula flap structure that charges, includes spool (3), roll up board (6) and motor installing support (10), its characterized in that: spool (3) are connected with veneer reeling (6), and spool (3) are connected with preceding guarantor grid (S) through axle both ends, spool gear (7) are installed to spool (3) one end, and spool gear (7) are through belt (8) and motor drive gear (9) mutual transmission, the motor passes through motor installing support (10) and fixes in the front on the medial surface of guarantor grid (S).

2. The electric vehicle roller shutter door type charging port cover structure as claimed in claim 1, wherein a sliding groove side plate (2) is further disposed on the front grille (S), the sliding groove side plate (2) is symmetrically disposed on two sides of the front grille (S), and the left and right ends of the rolling plate (6) are respectively mounted on the inner side of the sliding groove side plate (2), and the rolling plate (6) is longitudinally slidably connected with the sliding groove side plate (2).

3. The electric vehicle roller shutter door type charging opening cover structure as claimed in claim 2, wherein a sliding groove side plate limiting block (1) and a rolling plate limiting block (4) are further arranged on the sliding groove side plate (2), the sliding groove side plate limiting block (1) is fixedly mounted at the head of the sliding groove side plate (2), and the rolling plate limiting block (4) is fixedly mounted at the tail end of the sliding groove side plate (2).

4. The electric vehicle roller shutter door type charging port cover structure as claimed in claim 3, wherein a pulling cable (14) is further installed at the tail of the motor, and the pulling cable (14) is fixedly connected with the motor.

5. The electric vehicle rolling shutter door type charging port cover structure as claimed in claim 4, wherein a handle (5) is further mounted at the lower end of the rolling plate (6), and the handle (5) is fixedly connected with the rolling plate (6) through a screw.

6. The electric vehicle roller shutter door type charging port cover structure according to claim 5, wherein the front grille (S) is screwed with the charging port box (15), and a waterproof silicone sheet (16) is glued at the center of the charging port box (15).