CN2190172Y

CN2190172Y - Multifunctional handle

Info

Publication number: CN2190172Y
Application number: CN 93246735
Authority: CN
Inventors: 赵坤生
Original assignee: Individual
Current assignee: Individual
Priority date: 1993-12-04
Filing date: 1993-12-04
Publication date: 1995-02-22
Anticipated expiration: 2003-12-04

Abstract

The utility model relates to a multifunctional handle which is especially suitable for starting up tractors when the temperature is low. The utility model is composed of a jointing head (2) provided with a bayonet (1) and a square hole (3), a handle body (4) and a handle (5) which is provided with two sections of sleeve barrels (7), (8). The second sleeve barrel of the handle is sheathed on the first sleeve barrel and can be telescopic along the axial direction of the handle. The sleeve barrel can be elongated when the temperature is low and the starting resistance of the vehicle motor is big. Two hands or two persons operate at the same time, and the vehicle can be started up conveniently. In addition, an inserting hole opened on the jointing head is inserted into a sleeve barrel rod which is matched with a sleeve barrel wrench to be used for pulling screw bolts.

Description

Multifunctional handle

The utility model relates to a kind of startup is for motor vehicle uses crank handle more, starts tractor when being specially adapted to cold weather.

At present, start the crank handle of vehicles, generally be made up of bond head, handle body and handle three parts, during use, the bond head of crank handle is enclosed within the rotating shaft of vehicle motor front end, hand of user is caught handle, firmly shakes ato unit.When cold weather, because engine oil viscosity is big, the engine start resistance of vehicle is very big, be difficult to shake, and the oil temperature is low, and the engine ignition difficulty, common crank handle is difficult to start vehicle.

The purpose of this utility model is to provide a kind of startup for motor vehicle crank handles of using more, and it can not only start vehicle usual, and also can start vehicle easily when cold weather.

The purpose of this utility model is achieved in that on the first segment quill of crank handle handle, and a joint quill is installed again, pulls out from first segment when needing, and the time spent does not shrink back it again.

Like this because the handle of crank handle is scalable, at vehicle launch at need, with regard to extendable handles, with the hands or two people operate simultaneously, increase and rotate strength, start vehicle easily, otherwise the withdrawal sleeve, use with carry the same with common crank handle convenient.

Fig. 1 is a plan view of the present utility model.

Fig. 2 is a plan view of the present utility model.

In Fig. 1, the side of the upper end of the bond head of crank handle (2) has bayonet socket (1), the bottom of lower end has square jack (3), bond head (2) bottom outside is fixedly connected on the handle body (4), the afterbody of handle body fixedly is equipped with handle (5), have fixed groove (6) on the handle (5), first segment quill (7) is enclosed within on the handle by fixed groove (5), and can rotate around handle, the second joint sleeve (8) is enclosed within on the first segment sleeve, can rotate with the first segment sleeve, also can the first segment sleeve axially on slide.Only need during use the bayonet socket on the crank handle bond head is stuck in the rotating shaft of vehicle motor front end, shake handle and get final product.

Because the bottom of crank handle bond head has square jack, in the time of loosening, tighten bolt, as long as an end of the socket bar of box spanner is inserted in the square jack, the other end matches with box spanner and can use, so this crank handle has multipurpose.

In addition, according to the difference of vehicle motor front end rotatingshaft head shapes, bond head with bayonet can be changed into the bond head of band pin, this bond head is to be fixed with square cylinder on the top, and the side is fixed with the solid garden post of pin.

Claims

1, a kind of crank handle of using more, this crank handle is made up of bond head (2), handle body (4) and handle (5) three parts that first segment sleeve (7) is housed, and it is characterized in that: second joint is housed on the first segment sleeve (7) of handle (5) can be at axially movable sleeve (8).

2, as claimed in claim 1 use crank handle more, it is characterized in that: have a square jack (3) in the bottom of bond head (2).