TWM608490U - Replacement type combined hand tool - Google Patents

Abstract

A replaceable combined hand tool, comprising: a replaceable tool head, a middle part and a tail; wherein the connecting part of the tool head is provided with a quick connector; the front end of the middle part is provided with a tool for clamping the The snap structure of the quick connector of the tool head, the front end of the middle part is provided with a detachment snap structure for detaching the snap of the snap structure, the middle part is formed by a plurality of segments connected; the tail part Connected to the rear end of the middle part, there is a joint on it; thereby, according to different places of use, the tool head of different tools can be replaced at any time through the use of the latch structure and the detached latch structure. The overall length can be adjusted by connecting different numbers of segments to the middle part, and at the same time, an extension rod can be connected to the joint of the tail part to adjust it to a vertical state.

Description

Replacement combination hand tool

This creation is a replaceable combined hand tool, especially a replaceable combined hand tool that can freely replace the tool head, adjust the length, and adjust to a vertical shape.

Commonly known hand tools, such as adjustable wrenches, have a fixed head, fixed length, and fixed direction, resulting in many inconveniences in use, such as locking larger or smaller sizes, longer distances, or shorter distances For the nuts or screws, you need to prepare many different sizes of adjustable wrenches and screwdrivers. As a result, you need to carry many hand tools on your body, which is inconvenient to move and the cost of buying hand tools is also high.

It can be seen that there are still many deficiencies in the above-mentioned conventional items, and they are not a good designer, and urgently need to be improved.

In view of this, the creator of this case has many years of experience in manufacturing, development and design of related products. After detailed design and careful evaluation of the above goals, he finally got a practical creation.

The purpose of this creation is to provide a replaceable combined hand tool that can change the tool head, adjust the length, and adjust to a vertical shape at will.

According to the above-mentioned purpose, the replacement combined hand tool of this creation mainly includes: a replaceable tool head, a middle part and a tail part; wherein the connection part of the tool head is provided with a quick connector; The front end of the middle part is provided with a catch structure for clamping the quick connector of the tool head, and the front end of the middle part is provided with a disengagement catch structure for disengaging the catch of the catch structure. The middle part is formed by A plurality of segments are connected; the tail is connected to the rear end of the middle part, and a joint is provided on it; thereby, according to different places of use, through the use of the latch structure and the detachable latch structure, it can be used at any time Change the tool head of a different tool, and at the same time adjust the overall length by connecting a different number of segments to the middle part, and at the same time connect an extension rod to the joint of the tail to adjust it to be vertical In this way, appropriate adjustments can be made according to different places of use to reduce the inconvenience of carrying many hand tools.

In order to facilitate your reviewer to have a further understanding and understanding of the purpose, shape, features and effects of the structure and device of this creation, the examples and diagrams are described in detail as follows:

This creation is related to a "replaceable combined hand tool". Please refer to Figures 1, 2 and 3. The replacement combined hand tool of this creation mainly includes: a replaceable tool head 10, a A middle part 20 and a tail part 30.

Wherein, the connecting part of the tool head 10 is provided with a quick connector 11.

The front end of the middle part 20 is provided with a catch structure 21 for clamping the quick connector 11 of the tool head 10, and the front end of the middle part 20 is provided with a disengagement catch for disengaging the catch of the catch structure 21 In structure 22, the intermediate portion 20 is formed by a plurality of segments 23 connected together.

The tail portion 30 is connected to the rear end of the middle portion 20, and a joint 31 is provided thereon.

With the composition of the above components, according to different places of use, the tool head 10 of different tools can be replaced at any time through the use of the latch structure 21 and the detachment latch structure 22, and at the same time, the middle portion 20 can also be used Different numbers of segments 23 are connected to adjust the overall length. At the same time, an extension rod 40 can be connected to the joint 31 of the tail 30 to adjust it to a vertical state.

In this way, appropriate adjustments can be made to suit different places of use to reduce the inconvenience of carrying many hand tools.

Please refer to Figures 1, 2 and 3 again. The tool head 10 can be an adjustable wrench, a hammer, a screwdriver, or the head of a tool, so that it can be used in different places without having to carry it at the same time. Many hand tools greatly reduce the shortcomings of having to carry a large number of tools when going out.

Please refer to Figures 1, 2 and 3 again. An LED illuminating lamp 50 is provided on the front end side of the middle part 20 to provide illumination when hand tools are operated, so as to improve the shortcomings of poor visibility during construction in dark places.

In summary, the alternative combination manual of this creation does have an unprecedented innovative structure. It has not been seen in any publications, and there is no similar product on the market. Therefore, its novelty should be considered. In addition, the unique features and functions of this creation are far from comparable with conventional ones, so it is indeed more progressive than conventional ones, and it meets the requirements of my country's patent law regarding the requirements for new patent applications, so a patent application is filed in accordance with the law.

The above are only the best specific examples of this creation, but the structural features of this creation are not limited to this. Any change or modification that can be easily thought of by anyone familiar with the art in the field of creation can be covered. In the following patent scope of this case.

10: Tool head 20: middle part 30: tail 11: Quick connector 21: Snap structure 22: Detach from the latch structure 23: section 31: Connector 40: Extension rod 50: LED lighting

[Picture 1] is a schematic diagram of the appearance of the creative replacement combined hand tool.

[Picture 2] is a schematic diagram of the replacement tool head of the creative replacement combined hand tool.

[Picture 3] is a schematic diagram of the creation of the replacement combined hand tool adjusted to a vertical shape.

10: Tool head

20: middle part

30: tail

22: Detach from the latch structure

23: section

31: Connector

50: LED lighting

Claims (3)

A replaceable combined hand tool, which includes: A replaceable tool head, the connection part of the tool head is provided with a quick connector; A middle part. The front end of the middle part is provided with a catch structure for clamping the quick connector of the tool head, and the front end of the middle part is provided with a disengagement catch structure for disengaging the catch of the catch structure, The middle part is formed by connecting a plurality of segments; and A tail, the tail is connected to the rear end of the middle part, and a joint is provided on the tail; Among them, according to different places of use, the tool head of different tools can be replaced at any time through the use of the latch structure and the detached latch structure, and at the same time, different numbers of segments can be connected by the middle part, and Adjust the overall length, and at the same time, connect an extension rod to the joint of the tail to adjust it to a vertical state. The replaceable combined hand tool according to claim 1, wherein the tool head is the head of an adjustable wrench, a hammer, a screwdriver, or a cutter. The replaceable combined hand tool according to claim 1, wherein an LED illuminating lamp is provided on one side of the front end of the middle part.

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