CN219406765U

CN219406765U - Folding structure of folding electric vehicle

Info

Publication number: CN219406765U
Application number: CN202320673370.6U
Authority: CN
Inventors: 田金良; 李威
Original assignee: Shenzhen Dayu Zhixing Technology Co ltd
Current assignee: Shenzhen Dayu Zhixing Technology Co ltd
Priority date: 2023-03-30
Filing date: 2023-03-30
Publication date: 2023-07-25
Anticipated expiration: 2033-03-30

Abstract

The utility model discloses a folding structure of a folding electric vehicle, which comprises a front frame and a rear frame, wherein one side edge of the front frame is hinged with one side edge of the rear frame; one end of the folding structure is arranged on the front frame, and the other end of the folding structure is arranged on the rear frame; the folding structure comprises a panel and a buckling piece, wherein a first through hole is formed in the panel, and the buckling piece is arranged in the first through hole and hinged with the panel; one end of the panel is hinged with the rear frame; through the limit column and the limit groove; the panel is better limited in the second groove, and the auxiliary buckling function is achieved on the buckling part; the user presses the pressing part and lifts the panel; the buckling part is separated from the front frame along with the buckling part and moves out of the second through hole and moves together with the panel; thereby folding the front frame and the rear frame; when the front frame and the rear frame are required to be locked, the buckling part is arranged in the second through hole and buckled with the inner wall of the front frame, so that the front frame and the rear frame are locked; simple structure, and folding and unfolding are convenient.

Description

Folding structure of folding electric vehicle

Technical Field

The utility model relates to the technical field of folding of electric vehicles, in particular to a folding structure of a folding electric vehicle.

Background

Electric bicycles, simply called electric bicycles, refer to special bicycles which use a storage battery as an auxiliary energy source and generally have two wheels, and can realize the functions of manual riding, electric or electric boosting, and play an important role in daily life of people.

In the prior art, the electric vehicle is mainly divided into an integrated electric vehicle and a folding electric vehicle from the aspects of mechanism and function, wherein the folding electric vehicle is popular with travelers who like going out because of the advantages of small size, light weight, convenient carrying and the like after being folded, but the existing folding electric vehicle has defects, the folding and unfolding operations are complicated, and more time is required to be spent for completing folding and unfolding.

Disclosure of Invention

The utility model aims to solve the defects in the prior art and provides a folding structure of a folding electric vehicle.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the folding structure of the folding electric vehicle comprises a front frame and a rear frame, wherein one side edge of the front frame is hinged with one side edge of the rear frame; one end of the folding structure is arranged on the front frame, and the other end of the folding structure is arranged on the rear frame; the folding structure comprises a panel and a buckling piece, wherein a first through hole is formed in the panel, and the buckling piece is arranged in the first through hole and hinged with the panel; one end of the panel is hinged with the rear frame.

Preferably, a first groove is formed in the front frame, a second groove is formed in the rear frame, and the first groove is communicated with the second groove; the folding structure is arranged in the first groove and the second groove, and one end of the panel is hinged with the second groove.

Preferably, the fastening piece comprises a pressing part and a fastening part, wherein the pressing part is arranged at one side of the first through hole, and the fastening part is arranged at the other side of the first through hole; the pressing part is connected with the panel through a spring.

Preferably, a second through hole is formed in the bottom of the first groove, and the fastening portion penetrates through the second through hole and is fastened with the inner wall of the front frame.

Preferably, a limiting column is arranged on the panel, and a limiting groove is arranged at a position of the first groove corresponding to the limiting column.

Preferably, the pressing part is provided with anti-skid patterns.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model designs a folding structure of a folding electric vehicle, wherein a limiting column is arranged on a panel, and a limiting groove is arranged at a position corresponding to the limiting column in a first groove; the panel is better limited in the second groove, and the auxiliary buckling function is achieved on the buckling part; the pressing part is provided with anti-skidding patterns, so that a user can press the pressing part more conveniently, and skidding is prevented; the user presses the pressing part and lifts the panel; the buckling part is separated from the front frame along with the buckling part and moves out of the second through hole and moves together with the panel; thereby folding the front frame and the rear frame; when the front frame and the rear frame are required to be locked, the buckling part is arranged in the second through hole and buckled with the inner wall of the front frame, so that the front frame and the rear frame are locked; simple structure, and folding and unfolding are convenient.

Drawings

FIG. 1 is a schematic diagram of a structure according to the present utility model;

FIG. 2 is a schematic view of another angle according to the present utility model;

FIG. 3 is a folding state diagram according to the present utility model;

FIG. 4 is a schematic view of the front and rear frames according to the present utility model;

FIG. 5 is a schematic view of a folding structure according to the present utility model;

fig. 6 is a cross-sectional view of a folded structure according to the present utility model.

Legend description:

1. a front frame, a rear frame and a rear frame,

3. a folding structure, 4, a panel,

5. a fastening piece, 11, a first groove,

12. a second through hole, 13 and a limit groove,

21. a second groove, 41, a first through hole,

42. a limit post, 51, a pressing part,

52. a buckling part, 53 and a spring,

511. anti-skid lines.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.

In the description of the present utility model, it should be noted that, directions or positional relationships indicated by terms such as "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., are based on directions or positional relationships shown in the drawings, are merely for convenience of description and simplification of description, and do not indicate or imply that the apparatus or element to be referred to must have a specific direction, be constructed and operated in the specific direction, and thus should not be construed as limiting the present utility model; the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance; furthermore, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Referring to fig. 1 to 6, a folding structure of a folding electric vehicle includes a front frame 1 and a rear frame 2, one side of the front frame 1 being hinged with one side of the rear frame 2; one end of the folding structure 3 is arranged on the front frame 1, and the other end of the folding structure 3 is arranged on the rear frame 2; the folding structure 3 comprises a panel 4 and a buckling piece 5, a first through hole 41 is formed in the panel 4, and the buckling piece 5 is arranged in the first through hole 41 and hinged with the panel 4; one end of the panel 4 is hinged with the rear frame 2.

Wherein, a first groove 11 is arranged on the front frame 1, a second groove 21 is arranged on the rear frame 2, and the first groove 11 is communicated with the second groove 21; the folding structure 3 is placed in the first recess 11 and the second recess 21, and one end of the panel 4 is hinged with the second recess 21.

The fastening piece 5 comprises a pressing part 51 and a fastening part 52, wherein the pressing part 51 is arranged on one side of the first through hole 41, and the fastening part 52 is arranged on the other side of the first through hole 41; the pressing portion 51 is connected to the panel 4 via a spring 53; the bottom of the first groove 11 is provided with a second through hole 12, and the buckling part 52 passes through the second through hole 12 and is buckled with the inner wall of the front frame 1; the pressing part 51 is provided with the anti-slip patterns 511, so that a user can press the pressing part 51 conveniently, and slipping is prevented.

The panel 4 is provided with a limit post 42, and a limit groove 13 is arranged at a position corresponding to the limit post 42 of the first groove 11; preferably, the panel 4 is limited in the second groove 21, and the fastening portion 52 is used as an auxiliary fastening function.

The working principle of the utility model is as follows: the user presses the pressing portion 51 and lifts the panel 4; the buckling part 52 is separated from the front frame 1 along with the buckling part, and moves out of the second through hole 12 and moves together with the panel 4; thereby folding the front frame 1 and the rear frame 2; when the front frame 1 and the rear frame 2 need to be locked, the fastening portion 52 is placed in the second through hole 12 and fastened to the inner wall of the front frame 1, thereby locking the front frame 1 and the rear frame 2.

The present utility model is not limited to the above-mentioned embodiments, and any person skilled in the art, based on the technical solution of the present utility model and the inventive concept thereof, can be replaced or changed within the scope of the present utility model.

Claims

1. The folding structure of the folding electric vehicle comprises a front frame and a rear frame, wherein one side edge of the front frame is hinged with one side edge of the rear frame; one end of the folding structure is arranged on the front frame, and the other end of the folding structure is arranged on the rear frame; the folding structure is characterized by comprising a panel and a buckling piece, wherein a first through hole is formed in the panel, and the buckling piece is arranged in the first through hole and hinged with the panel; one end of the panel is hinged with the rear frame.

2. The folding structure of a folding electric vehicle according to claim 1, wherein a first groove is provided on the front frame, a second groove is provided on the rear frame, and the first groove is in communication with the second groove; the folding structure is arranged in the first groove and the second groove, and one end of the panel is hinged with the second groove.

3. The folding structure of a folding electric vehicle according to claim 2, wherein the fastening member includes a pressing portion and a fastening portion, the pressing portion being disposed on one side of the first through hole, the fastening portion being disposed on the other side of the first through hole; the pressing part is connected with the panel through a spring.

4. A folding structure of a folding electric vehicle according to claim 3, wherein a second through hole is formed at the bottom of the first groove, and the fastening portion passes through the second through hole and is fastened to the inner wall of the front frame.

5. The folding structure of claim 2, wherein the panel is provided with a limit post, and the first groove is provided with a limit groove at a position corresponding to the limit post.

6. A folding structure of a folding electric vehicle according to claim 3, wherein the pressing portion is provided with anti-slip patterns.