CN217477483U

CN217477483U - Vertical folding locking structure of electric bicycle handlebar

Info

Publication number: CN217477483U
Application number: CN202221260840.8U
Authority: CN
Inventors: 肖翠红
Original assignee: Tianjin Ruian Bicycle Co ltd
Current assignee: Tianjin Ruian Bicycle Co ltd
Priority date: 2022-05-13
Filing date: 2022-05-13
Publication date: 2022-09-23
Anticipated expiration: 2032-05-13

Abstract

The utility model relates to a bicycle technical field specifically is an electric bicycle handlebar stands folding locking structure, fold the cover down including, one side that fold the cover down is connected with folding the cover through the second to locking the screw rotation, fold down and be connected with the quick detach handle through first to locking the screw rotation on the cover, be provided with the connecting rod on the quick detach handle, on fold the one side of closing the cover be provided with connecting rod assorted center pin. The utility model discloses can rotate each other between the lower folding fit that sets up and the folding fit that goes up to realize folding between handlebar and the frame, solved in narrow and small space, the problem of electric bicycle occupation space prevents to produce because the handlebar broad leads to the fact that it is inconvenient to park the electric bicycle in narrow and small space; the handlebar that sets up only leads to the cooperation between connecting rod and the latch hook can be realized when folding and locking to through the cooperation between latch hook and the locking lever, can realize quick folding handlebar and frame, also can realize quick locking handlebar and frame simultaneously.

Description

Vertical folding locking structure of electric bicycle handlebar

Technical Field

The utility model relates to the technical field of bicycles, specifically to an electric bicycle handlebar stands folding locking structure.

Background

The electric bicycle is a vehicle which takes a storage battery as auxiliary energy and is provided with a motor, a controller, the storage battery, a rotating handle brake handle and other operating components and a display instrument system on the basis of a common bicycle, and basically, one or more electric bicycles are provided for every family with the dependence of people on the electric bicycle.

In the city, because electric bicycle forbids upstairs to charge, often can be provided with electric bicycle and fill electric pile in the district, electric bicycle's widest position is two handlebars, because district electric bicycle charges mouthful and sets up the distance nearer, a plurality of electric motor cars are put side by side and are charged when, can lead to the user when the electric bicycle who will wait to charge pushes the parking stall of charging because two adjacent electric motor car handlebars obstruct each other, it is comparatively inconvenient, and, when electric parking stall is more nervous, the distance that a plurality of electric bicycle put is nearer, thereby it is also comparatively troublesome to lead to electric bicycle business turn over parking stall.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric bicycle stands folding locking structure to solve the problem that proposes among the above-mentioned background art. In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an electric bicycle handlebar stands folding locking structure, includes folding lower cover that closes, one side that folding lower cover that closes is rotated through the second to the lock screw and is connected with folding cover that closes, it is connected with the quick detach handle to rotate through first to the lock screw on the cover to fold lower, be provided with the connecting rod on the quick detach handle, it is provided with connecting rod assorted latch hook to go up one side that folding closed, on fold to close be provided with on the cover with the quick detach handle slot assorted center pin.

Preferably, one side of the upper folding sleeve is provided with a groove, a sliding shaft is fixedly installed in the groove, and a push button and a spring are installed on the sliding shaft in a sliding mode.

Preferably, the push button is elastically connected with the side wall of the groove through a spring, and the tail end of the push button penetrates through the groove and is fixedly provided with a lock hook.

Preferably, the quick-release handle is fixedly provided with a lock rod.

Preferably, the axial lines of the first pair of locking screws and the second pair of locking screws are arranged in parallel.

Preferably, the upper folding sleeve is fixedly provided with a handlebar, and the lower folding sleeve is fixedly provided with a frame.

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

the utility model discloses the lower folding that sets up closes and to fold to overlap with last folding and to overlap between can the rotation each other to realize the folding between handlebar and the frame, solved in narrow and small space, electric bicycle occupation space's problem prevents to produce because the handlebar broad leads to the not convenient for park electric bicycle's the condition in narrow and small space.

The utility model discloses a handlebar only leads to the cooperation between connecting rod and the latch hook can realize folding and locking to through the cooperation between latch hook and the locking lever, can realize quick folding handlebar and frame, also can realize quick locking handlebar and frame simultaneously.

Drawings

Fig. 1 is one of the schematic diagrams of the structure for separating the connecting rod from the latch hook of the present invention;

FIG. 2 is an enlarged view of a portion A of FIG. 1 according to the present invention;

FIG. 3 is a schematic view of the connecting rod and the central shaft of the present invention;

fig. 4 is a second schematic view of the separation structure of the connecting rod and the latch hook according to the present invention.

In the figure: 1. lower folding and fitting; 2. folding and fitting; 3. a quick release handle; 4. a push button; 5. a spring; 501. a sliding shaft; 6. a central shaft; 7. a connecting rod; 8. a first pair of locking screws; 9. a second pair of locking screws; 10. a lock lever; 11. a latch hook; 12. a handlebar; 13. a vehicle frame.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by the staff of ordinary skill in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1 to 4, the present invention provides a technical solution: the utility model provides an electric bicycle handlebar immediately folds locking structure, including folding lower cover 1 that closes, one side of folding lower cover 1 that closes is connected with folding cover 2 that closes through the second to locking screw 9 rotation, folding lower cover 1 that closes is last to be connected with quick detach handle 3 through first to locking screw 8 rotation, be provided with connecting rod 7 on the quick detach handle 3, one side of folding upper cover 2 that closes is provided with connecting rod 7 assorted latch hook 11, on fold upper cover 2 that closes be provided with quick detach handle 3 on trench assorted center pin 6.

In this embodiment, one side of the upper folding sleeve 2 is provided with a groove, a sliding shaft 501 is fixedly installed in the groove, and a push button 4 and a spring 5 are installed on the sliding shaft 501 in a sliding manner.

In this embodiment, the push button 4 is elastically connected to the side wall of the groove through the spring 5, and the end of the push button 4 penetrates through the groove and is fixedly mounted with the latch hook 11.

In this embodiment, a lock rod 10 is fixedly mounted on the quick release handle 3.

In this embodiment, the axial lines of the first pair of locking screws 8 and the second pair of locking screws 9 are parallel to each other.

In this embodiment, the upper folding sleeve 2 is fixedly installed with a handlebar 12, and the lower folding sleeve 1 is fixedly installed with a frame 13.

The utility model discloses a use method and advantage: this kind of electric bicycle handlebar immediately folds locking structure is when using, and the working process is as follows:

as shown in fig. 3, when the handlebar 12 and the frame 13 are locked, the handlebar 12 can be normally used, the position of the upper folding sleeve 2 is fixed by hooking the connecting rod 7 by the locking hook 11, in order to ensure the stability of the upper folding sleeve 2, the push button 4 is extruded by the spring 5, so that the locking hook 11 hooks the connecting rod 7, when the handlebar 12 needs to be folded, as shown in fig. 3, the push button 4 is firstly pushed towards the direction of the frame 13, so that the locking hook 11 leaves the connecting rod 7, then the quick-release handle 3 is rotated, so that the quick-release handle 3 is rotated to the position of fig. 1, then the folding sleeve 2 is rotated to the position of fig. 1, so as to fold the handlebar 12, the whole process is convenient and fast, the folding of the handlebar 12 can be realized by the mechanism, thereby saving the space occupied condition of the electric vehicle, when the frame 13 needs to be normally used, the handlebar 12 is rotated to the horizontal position, then the connecting rod 7 is buckled on the central shaft 6, finally the locking hook 11 is buckled on the locking rod 10, and meanwhile, the stability of the quick release handle 3 when the connecting rod is connected with the locking hook 11 can be improved by matching the central shaft 6 with the slot position on the quick release handle 3.

The foregoing shows and describes the general principles, essential features, and advantages of the invention. The skilled worker in this industry should understand that the present invention is not limited by the above embodiments, and what is described in the above embodiments and the specification is only the preferred embodiments of the present invention, and does not limit the present invention, without departing from the spirit and scope of the present invention, the present invention can also have various changes and improvements, and these changes and improvements all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an electric bicycle handlebar immediately folds locking structure, includes that lower folding fit (1), its characterized in that: one side of folding lower sleeve (1) is rotated through second to lock screw (9) and is connected with folding sleeve (2), folding lower sleeve (1) is gone up and is rotated through first to lock screw (8) and is connected with quick detach handle (3), be provided with connecting rod (7) on the quick detach handle (3), one side of going up folding sleeve (2) is provided with latch hook (11) with connecting rod (7) assorted, on folding sleeve (2) be provided with quick detach handle (3) on trench assorted center pin (6).

2. The folding and locking structure of the handlebar stem of the electric bicycle as claimed in claim 1, wherein: a groove is formed in one side of the upper folding sleeve (2), a sliding shaft (501) is fixedly mounted in the groove, and a push button (4) and a spring (5) are slidably mounted on the sliding shaft (501).

3. The folding and locking structure of the handlebar stem of the electric bicycle as claimed in claim 2, wherein: push away button (4) through spring (5) with the lateral wall elastic connection of recess, the end that pushes away button (4) runs through recess and fixed mounting have latch hook (11).

4. The folding and locking structure of the handlebar stem of the electric bicycle as claimed in claim 1, wherein: and a lock rod (10) is fixedly arranged on the quick-release handle (3).

5. The folding and locking structure of the handlebar stem of the electric bicycle as claimed in claim 1, wherein: the axial leads of the first pair of locking screws (8) and the second pair of locking screws (9) are arranged in parallel.

6. The folding and locking structure of the handlebar stem of the electric bicycle as claimed in claim 1, wherein: the upper folding sleeve (2) is fixedly provided with a handlebar (12), and the lower folding sleeve (1) is fixedly provided with a frame (13).