JPH04107191U - electric tricycle - Google Patents

Abstract

(57) [Summary] [Purpose] To store a charging cord for charging the battery of an electric tricycle in a seat box. [Structure] A cord reel body 24 for winding a charging cord 25 in a flat shape is attached to the rear of the seat box 21, and a plug 26 of the charging cord 25 is accommodated in a recess 21a on the upper surface of the seat box 21 below the seat 15. When charging, just pull out the plug 26, and the plug 26 is usually hidden in the seat 15, so it looks good.

Description

[Detailed explanation of the idea]

0001

[Industrial application field]

This invention is an automatic winding cord for the charging cord that connects the car battery to a commercial power source. This relates to an electric tricycle with a built-in.

0002

[Conventional technology]

As shown in Figure 3, the electric tricycle has a steering shaft installed upright on the body frame 1. A handle 3 is provided on the foot 2, and a driving device 4 and a brake lever 5 are attached. Ru. A battery 6 is placed at the rear of the vehicle body frame 1, and a seat board covering the battery 6 A sheet 8 is placed on the box 7. The rear wheel 9 is rotated by a motor drive. It is operated by steering wheel operation.

0003 The battery 6 for driving the motor is fixed to the mounting base 10 at the rear as shown in Figure 4. The operating device and the like are connected to the battery 6 with a harness. On the other hand, the battery A charging cord 11 for charging 6 is a pair of winding cords attached to the rear end of the vehicle body frame 1. It is manually wound onto the hook 12. This operation requires removing seat box 7. will be carried out. Furthermore, in Japanese Utility Model Application Publication No. 2-25230, the charging cord is inserted from the side of the seat box. It has been disclosed to extend the code.

0004

[Problem that the idea aims to solve]

As shown above, stretch or wind up the charging cord 11 at the beginning and end of charging. The manual winding method, which involves Since the plug at the end is not fixed, it may come off due to vibration while driving, causing problems such as dragging. there were. In addition, the one in the publication has a wider winding width for the charging cord, so it saves space. cannot be converted into

[0005] This invention is a battery that allows easy charging of batteries and easy handling of charging cords. The purpose is to provide mobile tricycles.

[0006]

[Means to solve the problem]

In order to achieve the above purpose, this invention pivots the front part of the seat to the seat box. cover the top of the seat box, and connect the charging cord plug to the rear top of the seat box. A recess is formed to accommodate the charging cord, and the charging cord is attached to the rear of the seat box. The cord reel is passed through the recess and wound flat in the width direction of the vehicle body. It is characterized by.

[0007]

[Effect]

The present invention has the above configuration, so that when charging the battery, Connect to a charging outlet by lifting the seat and pulling out the plug When charging is complete, the plug only needs to be placed in the recess.

[0008]

【Example】

Embodiments of the present invention will be described below with reference to the accompanying drawings. As shown in Figures 1 and 2 The electric tricycle 13 operates the seat 15 where the driver sits, the front wheel 16, etc. on the body frame 14. It is equipped with a handle (handle shaft 17) to to drive the motor 19 and rotate the rear wheels 20 to drive the vehicle. Also, sea The front part of the seat box 15 is pivoted and can be tilted forward, so that it can be tilted forward from the top surface of the seat box 21. It is made to come off.

[0009] Inside the seat box 21, a battery 18 is placed on a battery stand 22, and the seat box An electronic device 23 is attached to the ceiling of the box 21. Also, seat box 21 A cord reel body 24 that is wound in a flat shape in the width direction of the vehicle body is incorporated in the rear part. Ko The charging cord 25 is automatically wound by a mainspring built into the reel body 24. configured to be possible. There is a recess 21a on the rear upper surface of the seat box 21 at the bottom of the seat 15. is formed, and the plug 26 at the tip of the charging cord 25 protrudes from the bottom and is housed in the recess 21a. has been done. In addition, a harness is connected from the cord reel body 24 to the electronic device 23 and the battery 18. 27 are connected, and these harnesses 27 are color-coded to facilitate maintenance work, etc. There is.

0010 When charging, lift the seat 15 and pull the plug 26 from the recess 21a. Extend the charging cord 25 and connect it to the charging outlet. After charging is complete, the charging cord 25 is automatically retracted, so work efficiency is good. Seat box 21 has been removed compared to the previous model. It is easy to do because there is no need to The charging cord 25 will not be dragged due to movement. Also, plug 26 is This has an advantage in terms of external design because it is hidden below the front. In addition, the code reel book Space saving is achieved due to the small winding width of the body 24.

[0011]

[Effect of the idea]

Since the present invention is configured as described above, the battery charging work is performed in the same manner as before. It is easier than before, and the processing of charging cords is quick, easy to work with, and convenient. Also, Plugs that are not regularly used can be hidden under the seat for a better appearance.

[Brief explanation of drawings]

FIG. 1 is a side view of essential parts of an electric tricycle according to an embodiment of the present invention.

FIG. 2 is a front view of main parts of the seat box shown in FIG. 1;

FIG. 3 is a perspective view of a conventional electric tricycle.

4 is a perspective view of the rear body frame of the electric tricycle shown in FIG. 3. FIG.

[Explanation of symbols]

15 sheets 21 seat box 25 Charging cord 26 plug 21a recess 24 Cord reel body

Claims (1)

[Scope of utility model registration request] Claim 1: A front part of the seat is pivoted to a seat box to cover the upper part of the seat box, a recess for accommodating a charging cord plug is formed on the rear upper surface of the seat box, and the charging cord is inserted into the seat box. An electric tricycle, characterized in that the cord reel is attached to the rear of the electric tricycle and is stored in the cord reel body by passing through the recess and winding it in a flat shape in the width direction of the vehicle body.