CN201529979U - Head replaceable multi-purpose tool - Google Patents

Abstract

The utility model relates to a tool, in particular to a head replaceable multi-purpose tool, which comprises a tool rod and a replaceable tool head in engaging connection with the tool rod. The tool is characterized in that the tool head is optional one of a mop head, a broom head, a duster, a knife, a saw, a shovel, a spoon, a bucket, a hook, a fork, a dust pan and a string bag, and the tool rod is a retractable rod capable of being lengthened optionally. The tool has multiple purposes by realizing engaging use of the replaceable tool head with different forms and the retractable rod, thereby saving materials. Simultaneously, the retractable rod can be lengthened optionally to greatly increase working range.

Description

Interchangeable all-purpose instrument

One, technical field

The utility model relates to a kind of instrument, especially a kind of all-purpose instrument of multiduty interchangeable head.

Two, background technology

The bar of instruments such as existing mop, besom, brush, duster, saw, cutter generally is not general, and the head of mop, besom damages, and the bar of ining succession can not utilize again, has caused very big waste; And the length range relative fixed of existing bar, even expansion link, length range is also more limited, and job area is restricted.

Three, summary of the invention

The purpose of this utility model is intended to overcome the deficiency of above-mentioned prior art, interchangeable the all-purpose instrument that provides a kind of tool heads, tool bar of replaceable different purposes to extend arbitrarily.

For achieving the above object, the utility model is achieved in that a kind of interchangeable all-purpose instrument, comprise tool bar and be connected with it, removable tool heads, its special character is, tool heads is any one in mophead, broom head, duster, cutter, saw, scoop, spoon, bucket, hook, pitch, winnow with a dustpan beanstalk, the string bag, and tool bar is the expansion link that can extend arbitrarily.

The good effect that compared with the prior art the utility model has is, realized that multi-form tool heads can be changed with expansion link to be used, and instrument served many purposes, and saved material; Expansion link can extend arbitrarily simultaneously, has improved the scope of operation greatly.

Four, description of drawings

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

Five, the specific embodiment

For better understanding the utility model, it is described in further detail below in conjunction with drawings and Examples.

As shown in Figure 1, interchangeable all-purpose instrument described in the utility model is made up of tool bar 1 and the tool heads 2 that is connected with it, tool heads 2 can be replaced with any one in mophead, broom head, duster, cutter, saw, scoop, spoon, bucket, hook, pitch, winnow with a dustpan beanstalk, the string bag as required, to reach the purpose that a tool is used more, save material; Tool bar 1 is the expansion link that can extend arbitrarily; The front end of tool bar have with tool heads to the syndeton that cooperates, the rear end has the syndeton that matches with its front end, the any number tool bar of same structure just can link together like this, thereby any lengthening of implementation tool bar, to satisfy different job areas, convenient, flexible, economical and practical.

Claims (1)

1. interchangeable all-purpose instrument, comprise tool bar (1) and be connected with it, removable tool heads (2), it is characterized in that: tool heads (2) is any one in mophead, broom head, duster, cutter, saw, scoop, spoon, bucket, hook, pitch, winnow with a dustpan beanstalk, the string bag, and tool bar (1) is the expansion link that can extend arbitrarily.