CN209921509U

CN209921509U - Electric bicycle convenient to charge

Info

Publication number: CN209921509U
Application number: CN201920770722.3U
Authority: CN
Inventors: 张东艺
Original assignee: Huizhou Zhong Meng Zhixing Technology Co Ltd
Current assignee: Huizhou Zhong Meng Zhixing Technology Co Ltd
Priority date: 2019-05-27
Filing date: 2019-05-27
Publication date: 2020-01-10
Anticipated expiration: 2029-05-27

Abstract

The utility model relates to the technical field of electric bicycles, in particular to an electric bicycle convenient for charging, which comprises a bicycle frame main body, a rear wheel and a battery jar, wherein the lower end of one side of the bicycle frame main body is fixedly provided with the rear wheel, the lower end of one side of the bicycle frame main body far away from the rear wheel is fixedly provided with a front wheel, the rear wheel and the front wheel base surface are both provided with a solar panel, the middle part of the lower end of the bicycle frame main body is provided with the battery jar, the battery jar base surface is provided with a motor switch, the battery jar base surface is provided with a charging port near the motor switch, the battery jar is internally provided with an inner groove, the inner part of the inner groove is provided with a waterproof layer, the inner part of the waterproof layer is provided with a radiator layer, the inner part of the radiator layer is provided with a plug near the charging port, the whole effect is good, and stability and practicality are higher, have certain spreading value.

Description

Electric bicycle convenient to charge

Technical Field

The utility model relates to an electric bicycle technical field specifically is an electric bicycle convenient to charge.

Background

An electric bicycle is a mechatronic personal transportation tool which is based on a common bicycle and is provided with a motor, a controller, a storage battery, a rotating handle brake handle and other operation parts and a display instrument system by taking the storage battery as auxiliary energy, and the new revised safety technical specifications of the electric bicycle are approved and released by the national market supervision and management bureau and the national standardization administration committee on the day 16/5 in 2018, wherein the maximum speed is adjusted to 25km/h from 20km/h, the mass of the whole bicycle is adjusted to 55kg from 40kg, the power of the motor is adjusted to 400W from 240W, and the pedal riding function is compulsorily regulated.

Because new rule has stipulated that the electric bicycle storage battery can not be too big, the storage battery can not satisfy electric bicycle's remote traveling, it is inconvenient to charge when going out, can not be timely charge to the storage battery, current charger is external, electric bicycle storage performance after the new rule adjustment reduces, the charger carries inconveniently, when electric bicycle charges, the overheated easy fire that causes of charger, and charge mostly go on at night, the conflagration takes place people and is difficult for discovering, consequently need an electric bicycle convenient to charge to make the improvement to above-mentioned problem.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an electric bicycle convenient to charge to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

an electric bicycle convenient for charging comprises a bicycle frame main body, a rear wheel and a battery jar, wherein the lower end of one side of the bicycle frame main body is fixedly provided with the rear wheel, the lower end of one side of the bicycle frame main body, which is far away from the rear wheel, is fixedly provided with a front wheel, the rear wheel and a front wheel base surface are respectively provided with a solar panel, the middle part of the lower end of the bicycle frame main body is provided with the battery jar, the battery jar base surface is provided with a motor switch, the position, which is close to the motor switch, of the battery jar base surface is provided with a charging port, the interior of the battery jar is provided with an inner groove, the interior of the inner groove is provided with a waterproof layer, the interior of the waterproof layer is provided with a radiator layer, the position, which is close to the charging port, of the interior of the radiator layer is provided with a, be equipped with the power connecting wire between the battery, the one end fixedly connected with solar energy converter of charger is kept away from to the battery, the inside wrapping post that is equipped with of charging wire, the one end fixed mounting that the charger was kept away from to the wrapping post has gear motor, storage battery groove upper end fixed mounting has the upper cover, the upper cover upper end is equipped with the non slipping spur, the upper cover upper end is close to base face department and is equipped with two sets of stealthy handles.

Preferably, the solar panel and the solar energy converter are linearly connected through a connecting wire.

Preferably, the solar energy converter and the storage battery are linearly connected through a connecting wire.

Preferably, the storage battery and the charger are linearly connected through a connecting wire.

Preferably, the radiator layer is provided with an IGBT radiator.

Preferably, the type of the speed reducing motor is 70KTYZ, and the winding post and the charging wire are in spiral winding connection.

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

1. the utility model discloses in, through the radiator layer that sets up, when electric bicycle charges, the overheated easy fire that causes of charger is suffered from, and charges mostly go on at night, and people are difficult for discovering in the conflagration emergence, and the radiator layer sets up the IGBT radiator and can dispel the heat to charger and battery when the charger charges, has improved the security of charging.

2. The utility model discloses in, solar panel through setting up, solar converter and battery, because the electric bicycle storage battery can not be too big has been stipulated to the new rule, the storage battery can not satisfy electric bicycle's remote travel, charging inconvenience when going out, can not be timely charge to the storage battery, install solar panel on electric bicycle's rear wheel and the front wheel, be equipped with the battery in the car, when electric bicycle is static, solar panel electricity generation will store electric power in the battery, when electric bicycle begins to travel, then the battery supplies electric power, the duration of the whole car has been improved.

3. The utility model discloses in, through wrapping post, gear motor, plug and the charging wire that sets up, current charger all is external, and electric bicycle storage performance after the new rule adjustment reduces, and the charger carries inconveniently, the utility model discloses a charger belongs to built-in, when needs charge, opens the mouth that charges, pulls out plug and charging wire, charges, when the completion of charging, opens gear motor's motor switch, and gear motor drives the wrapping post and rotates to drive the charging wire and detour, accomodate, make and charge more convenient.

Drawings

FIG. 1 is an overall structure diagram of the present invention;

FIG. 2 is a structural diagram of a battery jar of the present invention;

fig. 3 is a structure view of the upper cover of the present invention.

In the figure: 1-bicycle frame main body, 2-rear wheel, 3-solar panel, 301-solar converter, 4-battery groove, 5-motor switch, 6-charging port, 7-front wheel, 8-inner groove, 9-waterproof layer, 10-radiator layer, 11-storage battery, 12-power connecting line, 13-winding post, 14-speed reducing motor, 15-plug, 16-charging wire, 17-charger, 18-upper cover, 19-anti-skid block and 20-invisible handle.

Detailed Description

The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, rather than all embodiments, and all other embodiments obtained by a person of ordinary skill in the art without creative work belong to the protection scope of the present invention based on the embodiments of the present invention.

Referring to fig. 1-3, the present invention provides a technical solution:

an electric bicycle convenient for charging comprises a bicycle frame main body 1, a rear wheel 2 and a battery jar 4, wherein the rear wheel 2 is fixedly arranged at the lower end of one side of the bicycle frame main body 1, the front wheel 7 is fixedly arranged at the lower end of one side of the bicycle frame main body 1 far away from the rear wheel 2, solar panels 3 are respectively arranged on the rear wheel 2 and the front wheel 7, the battery jar 4 is arranged in the middle of the lower end of the bicycle frame main body 1, a motor switch 5 is arranged on the base surface of the battery jar 4, a charging port 6 is arranged on the base surface of the battery jar 4 close to the motor switch 5, an inner groove 8 is arranged inside the battery jar 4, a waterproof layer 9 is arranged inside the waterproof layer 9, a radiator layer 10 is arranged inside the radiator layer 10, an IGBT radiator, a plug 15 is arranged inside the radiator layer 10 close to the charging port 6, a charging wire 16 is fixedly connected to one end of the plug, charger 17 keeps away from four group battery 11 of one end fixedly connected with of charging wire 16, connect through the connecting wire linearity between battery 11 and the charger 17, be equipped with power connecting wire 12 between the battery 11, the one end fixedly connected with solar energy converter 301 of charger 17 is kept away from to battery 11, connect through the connecting wire linearity between solar panel 3 and the solar energy converter 301, connect through the connecting wire linearity between solar energy converter 301 and the battery 11, charging wire 16 is inside to be equipped with wrapping post 13, the one end fixed mounting that charger 17 was kept away from to wrapping post 13 has gear motor 14, gear motor 14 model is 70KTYZ, spiral wire wrapping between wrapping post 13 and the charging wire 16, storage battery groove 4 upper end fixed mounting has upper cover 18, upper cover 18 upper end is equipped with non slipping spur 19, upper cover 18 upper end is close to base plane department and is equipped with two sets of stealthy.

The utility model discloses work flow: firstly, through the solar panel 3, the solar energy converter 301 and the storage battery 11, because the storage battery of the electric bicycle can not be too large due to new regulations, the storage battery can not satisfy the long-distance running of the electric bicycle, the charging is inconvenient when going out, and the storage battery can not be charged in time, the solar panel 3 is arranged on the rear wheel 2 and the front wheel 7 of the electric bicycle, the storage battery 11 is arranged in the bicycle, when the electric bicycle is static, the solar panel 3 generates electricity to store the electricity in the storage battery 11, when the electric bicycle starts to run, the storage battery 11 supplies electricity, the endurance of the whole bicycle is improved, through the arrangement of the winding post 13, the reducing motor 14, the plug 15 and the charging wire 16, the existing charger 17 is external, the storage performance of the electric bicycle after the new regulations are adjusted is reduced, the charger 17 is inconvenient to carry, the charger 17 designed by the utility model belongs to the built, when needs charge, open charging mouth 6, pull out plug 15 and charging wire 16, charge, when charging the completion, open gear motor 14's motor switch 5, gear motor 14 drives wrapping post 13 and rotates, thereby drive charging wire 16 and detour, accomodate, it is more convenient to make to charge, through the radiator layer 10 that sets up, when electric bicycle charges, charger 17 is overheated to cause the fire easily, and charge most and go on at night, people are difficult for discovering in the conflagration emergence, radiator layer 10 sets up the IGBT radiator and can charge at charger 17, dispel the heat to charger 17 and battery 11, the security of charging has been improved, the whole equipment structure is simple, easy operation, certain spreading value has.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an electric bicycle convenient to charge, includes bicycle rack main part (1), rear wheel (2) and battery jar groove (4), its characterized in that: the bicycle is characterized in that a rear wheel (2) is fixedly mounted at the lower end of one side of the bicycle frame body (1), a front wheel (7) is fixedly mounted at the lower end of one side of the bicycle frame body (1) far away from the rear wheel (2), solar panels (3) are arranged on the base surfaces of the rear wheel (2) and the front wheel (7), a battery groove (4) is arranged in the middle of the lower end of the bicycle frame body (1), a motor switch (5) is arranged on the base surface of the battery groove (4), a charging port (6) is arranged at the position of the base surface of the battery groove (4) close to the motor switch (5), an inner groove (8) is arranged in the battery groove (4), a waterproof layer (9) is arranged in the inner groove (8), a radiator layer (10) is arranged in the waterproof layer (9), a plug (15) is arranged at the position of the inner part of the radiator layer (10) close to the charging port (6), and a, one end fixedly connected with charger (17) of plug (15) is kept away from in charging wire (16), charger (17) are kept away from one end fixedly connected with four group battery (11) of charging wire (16), be equipped with power connecting wire (12) between battery (11), one end fixedly connected with solar energy converter (301) of charger (17) are kept away from in battery (11), charging wire (16) inside is equipped with wrapping post (13), the one end fixed mounting that charger (17) were kept away from in wrapping post (13) has gear motor (14), battery jar (4) upper end fixed mounting has upper cover (18), upper cover (18) upper end is equipped with non slipping spur (19), upper cover (18) upper end is close to base face department and is equipped with two sets of stealthy handles (20).

2. The electric bicycle convenient to charge as claimed in claim 1, wherein: the solar panel (3) and the solar energy converter (301) are linearly connected through a connecting wire.

3. The electric bicycle convenient to charge as claimed in claim 1, wherein: the solar energy converter (301) and the storage battery (11) are connected in a linear mode through a connecting wire.

4. The electric bicycle convenient to charge as claimed in claim 1, wherein: the storage battery (11) and the charger (17) are linearly connected through a connecting wire.

5. The electric bicycle convenient to charge as claimed in claim 1, wherein: the radiator layer (10) is provided with an IGBT radiator.

6. The electric bicycle convenient to charge as claimed in claim 1, wherein: the type of the speed reducing motor (14) is 70KTYZ, and the winding posts (13) and the charging wires (16) are spirally wound.