CN203567896U

CN203567896U - Electric bicycle

Info

Publication number: CN203567896U
Application number: CN201320604627.9U
Authority: CN
Inventors: 杨尚康
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-09-29
Filing date: 2013-09-29
Publication date: 2014-04-30
Anticipated expiration: 2023-09-29

Abstract

The utility model discloses an electric bicycle. A battery of the electric bicycle is reasonable and reliable in installation structure and convenient to take. The electric bicycle comprises a front wheel, a rear wheel, a transmission mechanism, a front brake, a rear brake, a driving device, a bicycle frame and a bicycle frame middle pipe, wherein a saddle is arranged at the top of the bicycle frame middle pipe which is of a hollow structure, the top end of the bicycle frame middle pipe is provided with an opening, the battery is placed in the bicycle frame middle pipe, and the saddle is rotationally arranged on the bicycle frame middle pipe through a turning-over mechanism; the saddle seals the opening of the bicycle frame middle pipe when not turned over, and the opening of the bicycle frame middle pipe is exposed after the saddle is turned over. Furthermore, the turning-over mechanism comprises a fixed part and a rotating part, wherein the fixed part is fixedly arranged on the edge of the opening of the bicycle frame middle pipe, the rotating part is arranged on one side of the part through a rotating shaft in a hinged mode, and the saddle is fixedly arranged on the rotating part.

Description

A kind of Electrical Bicycle

Technical field

The utility model belongs to electric automobiles, is specifically related to a kind of Electrical Bicycle.

Background technology

The Electrical Bicycle generally using at present, its battery is arranged on below frame beam by bracket.The shortcoming of this Electrical Bicycle is that integral structure is compact not, reasonable, and the placement of battery is loaded down with trivial details, is difficult to universal use.

Utility model content

Technical problem to be solved in the utility model is, for above-mentioned deficiency of the prior art, to provide a kind of Electrical Bicycle, and the mounting structure of its battery is reasonable, reliable, takes conveniently.

The utility model solves the technical scheme that its technical matters adopts: a kind of Electrical Bicycle, comprise front and back wheel, transmission device, front and back drg, actuating device, manage in vehicle frame and vehicle frame, manages top saddle is set in vehicle frame, in described vehicle frame, pipe is cavity structure, its top arranges opening, placing battery in pipe in vehicle frame, and described saddle is arranged in vehicle frame on pipe by switching mechanism is rotating; When overturning, by the closure of openings of pipe in vehicle frame, after saddle upset, the opening of pipe in vehicle frame is not exposed saddle.

Further: above-mentioned switching mechanism comprises connecting element and tumbler, described connecting element is fixedly mounted on the edge of opening of pipe in vehicle frame, and described tumbler is hingedly mounted on a side of connecting element by rotating shaft, and described saddle is fixedly mounted on tumbler.

Further: in above-mentioned vehicle frame, manage on internal cavities chute is set, the side of described battery is provided with slide rail, and battery is slidably mounted on the chute of pipe in vehicle frame by slide rail.

Further: above-mentioned battery is lithium cell.

The utility model compared with prior art has the following advantages:

The utility model Electrical Bicycle, its cavity structure by control in vehicle frame is made with placing battery carrys out placing battery, and this structure is built on electromobile frame battery, simple in structure, rationally, compactness; Meanwhile, saddle is to manage above by turnover being arranged in vehicle frame of switching mechanism, can effectively protect battery, can also take conveniently in the time of antitheft.

Accompanying drawing explanation

Fig. 1 is the structural representation before saddle 4 upsets of the present utility model;

Fig. 2 is the structural representation after saddle 4 upsets of the present utility model.

Description of reference numerals:

1-vehicle frame, manages in 2-vehicle frame, 3-battery, 4-saddle, 5-switching mechanism, 51-connecting element, 52-tumbler.

The specific embodiment

Below in conjunction with drawings and Examples, the utility model specific embodiment is described:

Fig. 1 and Fig. 2 show a kind of concrete structure of the present utility model, as shown in the figure, a kind of Electrical Bicycle of the utility model, comprise front and back wheel, transmission device, before and after drg, (above component diagram 1 and Fig. 2 are and illustrate actuating device, these structures and connection mode particularly integral structure and the part accessory of bicycle are that prior art is known, therefore do not do special and clearly state, but these technology and connection mode for those skilled in the art and Yan Buxu cost creative work can be learnt, are not therefore done many narrations);

Also comprise in vehicle frame 1 and vehicle frame and manage 2, manage 2 tops saddle 4 is set in vehicle frame, in described vehicle frame, manage 2 for cavity structure, its top arranges opening, manages 2 interior placing batteries 3 in vehicle frame, and described saddle 4 is managed on 2 by rotating being arranged in vehicle frame of switching mechanism 5; When overturning, by the closure of openings of managing 2 in vehicle frame, after saddle 4 upsets, the opening of managing 2 in vehicle frame is not exposed saddle 4.

A kind of preferred structure as above-mentioned switching mechanism, above-mentioned switching mechanism 5 comprises connecting element 51 and tumbler 52, described connecting element 51 is fixedly mounted on the edge of opening of managing 2 in vehicle frame, described tumbler 52 is hingedly mounted on a side of connecting element 51 by rotating shaft, described saddle 4 is fixedly mounted on tumbler 52.

For more laborsaving in the process of taking of battery, in above-mentioned vehicle frame, to manage on 2 internal cavities chute is set, the side of described battery 3 is provided with slide rail, and battery 3 is slidably mounted on the chute of managing 2 in vehicle frame by slide rail.

By reference to the accompanying drawings the utility model preferred implementation is explained in detail above, but the utility model is not limited to above-mentioned embodiment, in the ken possessing those of ordinary skills, can also under the prerequisite that does not depart from the utility model aim, make a variety of changes.

Do not depart from design of the present utility model and scope and can make many other changes and remodeling.Should be appreciated that the utility model is not limited to specific embodiment, scope of the present utility model is defined by the following claims.

Claims

1. an Electrical Bicycle, comprise front and back wheel, transmission device, front and back drg, actuating device, pipe (2) in vehicle frame (1) and vehicle frame, in vehicle frame, pipe (2) top arranges saddle (4), it is characterized in that: in described vehicle frame, pipe (2) is cavity structure, its top arranges opening, pipe (2) interior placing battery (3) in vehicle frame, and described saddle (4) is managed on (2) by rotating being arranged in vehicle frame of switching mechanism (5); When overturning, by the closure of openings of pipe (2) in vehicle frame, after saddle (4) upset, the opening of pipe (2) in vehicle frame is not exposed saddle (4).

2. a kind of Electrical Bicycle as claimed in claim 1, it is characterized in that: described switching mechanism (5) comprises connecting element (51) and tumbler (52), described connecting element (51) is fixedly mounted on the edge of opening of pipe (2) in vehicle frame, described tumbler (52) is hingedly mounted on a side of connecting element (51) by rotating shaft, described saddle (4) is fixedly mounted on tumbler (52).

3. a kind of Electrical Bicycle as claimed in claim 1 or 2, it is characterized in that: in described vehicle frame, on pipe (2) internal cavities, chute is set, the side of described battery (3) is provided with slide rail, and battery (3) is slidably mounted on the chute of pipe (2) in vehicle frame by slide rail.