Technical realization elements of multi-purpose tools that can be quickly disassembled and assembled

Technical realization elements:

3. The purpose of the present utility model is to provide a multi-purpose tool whose accessories can be quickly disassembled and assembled, which solves the problems raised in the background art.

4. In order to achieve the above purpose, the present utility model provides the following technical solutions: a multi-purpose tool with accessories that can be quickly disassembled and assembled, including:

5. Body;

6. The shift fork output shaft, the shift fork is installed at the drive end of the body and is in transmission connection with the drive end of the body;

7. The disassembly mechanism, including a drive housing mounted on the drive end of the output shaft of the shift fork, a fixed shaft arranged in the center of the drive housing, a locking block arranged on the fixed shaft and a spring arranged on the fixed shaft, the free of the fixed shaft The end is larger than the section of the fixed end of the fixed shaft and is rectangular, the middle of the locking block is provided with a stepped hole, and the through hole in the middle of the stepped hole is rectangular and coincides with the free end of the fixed shaft;

8. The accessory body, the accessory is arranged between the locking block and the drive housing, and one end of the accessory body is provided with a locking hole.

9. As a preferred solution of the utility model for a multi-purpose tool that can be quickly disassembled and assembled as an accessory, wherein the outer end of the drive housing is provided with fixed columns distributed in a circular matrix, and the fixed columns are connected with each other. The locking hole corresponds to the snap connection.

10. A preferred solution of the utility model for a multi-purpose tool that can be quickly disassembled and assembled as an accessory, wherein the body includes a hollow structure housing, a governor installed on the right side of the inner cavity of the housing, and an installation A motor connected to the output shaft of the shift fork on the front side of the housing and a control switch installed on the upper part of the housing.

11. As a preferred solution of a multi-purpose tool with an accessory that can be quickly disassembled and assembled according to the present utility model, wherein the outer end of the locking block is symmetrically provided with two convex blocks.

12. As a preferred solution of the utility model for a multi-purpose tool with an accessory that can be quickly disassembled and assembled, wherein the edge of the locking block is provided with positioning grooves distributed in a circular matrix, and the positioning grooves and The fixed column corresponds.

13. Compared with the prior art, the beneficial effects of the present invention are as follows: through the setting of the disassembly mechanism and the accessories with locking holes, the rapid disassembly and assembly of the accessories can be realized, which is convenient for the rapid replacement of the accessories; There are fixing posts distributed in a circular matrix, and the arrangement of the fixing posts and the locking holes corresponding to the clamping, which is beneficial to provide multi-angle fixing to the accessory body; the outer end of the locking block is symmetrically provided with two protrusions, It is helpful to apply force when rotating the locking block by hand,

This makes the installation and disassembly of the locking block more convenient; the edges of the locking block are provided with positioning grooves distributed in a circular matrix, and the positioning grooves are arranged corresponding to the fixing posts, which is beneficial to increase the fixing strength of the locking block.

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