CN204124258U - A kind of electric perambulator deflecting bar connection structure - Google Patents

Abstract

The utility model discloses a kind of electric perambulator deflecting bar connection structure, comprise a kind of attaching parts and deflecting bar, described attaching parts comprises the first attaching parts and the second attaching parts, first attaching parts and the second attaching parts are connected and fixed, second attaching parts is provided with square through hole, deflecting bar top is square or square fillet structure, and deflecting bar top is inserted in the square through hole of the second attaching parts.

Description

A new connection structure of steering rod of electric baby carriage

technical field

The utility model relates to a steering structure of an electric baby carriage, in particular to a novel connecting structure of a steering rod of an electric baby carriage.

Background technique

The connection between the steering rod and the output shaft of the steering wheel (or between the steering rod and the output shaft of the gearbox) of the existing electric baby carriage is complicated, the installation is troublesome, and it is easy to be damaged.

Utility model content

The utility model aims to provide a novel connection structure for a steering rod of an electric baby carriage.

The utility model aims to solve the problem that the connection and installation between the steering rod and the output shaft of the existing electric baby carriage is troublesome and easy to be damaged.

The technical scheme of the utility model is as follows: it includes a connecting piece and a steering rod, the connecting piece includes a first connecting piece and a second connecting piece, the first connecting piece and the second connecting piece are connected and fixed, and the second connecting piece is provided with A square through hole, the top of the steering rod has a square or square rounded structure, and the top of the steering rod is inserted into the square through hole of the second connecting piece.

Further, the first connecting piece is the steering wheel or the output shaft of the gearbox.

Further, the first connecting piece and the second connecting piece are threaded, or the second connecting piece is embedded in the first connecting piece.

Further, the upper part and the lower part of the steering rod are respectively provided with a connecting hole.

The steering rod connection structure of the electric stroller provided by the utility model has the following advantages: the connecting rod can be easily connected with the output shaft of the steering wheel or the gear box through the connecting piece, and has the advantages of simple connection, fast installation, good firmness and long service time .

Description of drawings

Fig. 1 is the structural representation of the utility model.

Fig. 2 is a schematic diagram of explosion of the utility model.

Fig. 3 is a schematic view of the structure after the pin is inserted into the connecting hole on the upper part of the steering rod.

Fig. 4 is a schematic diagram of the structure of the connecting hole at the lower part of the steering rod connected to the steering fork through a pin.

Detailed ways

Below in conjunction with accompanying drawing and specific embodiment the utility model is described further.

As shown in the figure, the utility model includes a connecting piece and a steering rod 3 . The connecting parts include a first connecting part 1 and a second connecting part 2, and the first connecting part 1 and the second connecting part 2 are connected and fixed. The second connecting piece 2 is provided with a square through hole, and the top of the steering rod 3 is a square or square rounded structure. The top end of the steering rod 3 is inserted into the square through hole of the second connecting piece 2 .

The first connecting piece 1 is the steering wheel or the output shaft of the gearbox.

The first connecting piece 1 and the second connecting piece 2 are threaded, or the second connecting piece 2 is embedded in the first connecting piece 1.

The upper part and the lower part of the steering rod 3 are respectively provided with a connecting hole. The steering rod 3 is connected to the car body through the pin 4 through the upper connection hole, or connected to the steering fork through the pin 7 through the lower connection hole.

Claims (4)

1. an electric perambulator deflecting bar connection structure, comprise attaching parts and deflecting bar, it is characterized in that described attaching parts comprises the first attaching parts and the second attaching parts, first attaching parts and the second attaching parts are connected and fixed, second attaching parts is provided with square through hole, deflecting bar top is square or square fillet structure, and deflecting bar top is inserted in the square through hole of the second attaching parts.

2. electric perambulator deflecting bar connection structure according to claim 1, is characterized in that the first described attaching parts is the output shaft of bearing circle or gear case.

3. electric perambulator deflecting bar connection structure according to claim 1, it is characterized in that the first described attaching parts and the second attaching parts are for being threaded, or the second attaching parts is embedded in the first attaching parts.

4. electric perambulator deflecting bar connection structure according to claim 1, is characterized in that described deflecting bar top and bottom are respectively provided with a connecting bore.