TWM540780U - Eccentric adapter of powered tool - Google Patents

Description

Eccentric adapter for power tools

This creation is related to power tool accessories, especially an eccentric adapter for a power tool.

For example, in the new Taiwan Patent No. M526868, a connector for charging and driving the driver is disclosed, and a body for screwing the connector, wherein the bottom of the body is provided with a devil glue, which can provide a surface. The processing unit is disposed thereon, and the top surface of the body is formed with an upwardly convex screw, and one end of the connecting member is formed with a joint portion, and an internal thread is formed on the bottom surface of the joint portion for screwing to the screw The other end of the connecting member forms a hexagonal interlocking portion, and at least one concave ring groove is formed at the linking portion, and the surface treatment unit includes a devil glue adhered to the body, and a surface is rotated and disposed on the surface of the object. Devil's sticky processing component. The above connector can be used to cause the charging driver to drive the surface treatment unit to rotate, thereby allowing the processing element to apply wax along the surface of the automobile body.

However, since the connecting member and the body are arranged in a concentric axis, the rotating processing element can only rotate around the same center, so that the wax can not be more uniformly applied to the vehicle body, thereby causing waxing. The quality is poor and the efficiency is low.

Therefore, the main purpose of this creation is to provide an eccentric adapter for power tools, which converts the rotary power of the power tool into an eccentric rotation. If used in waxing operations, it can make waxing more efficient and more quality. Exquisite.

In order to achieve the foregoing object, an eccentric adapter for a power tool provided by the present invention comprises a body having two end faces and a circumferential surface between the two end faces, the body having a center defined at a center of the two end faces In the axial direction, one of the end faces is provided with a positioning rod coaxial with the central axis, and the other end surface is provided with at least one fixing portion, and the at least one fixing portion has an offset distance from the central axis. The rod is detachably disposed on the power tool, and the fixing portion is detachably provided with a waxing assembly; thereby, the waxing assembly can be eccentrically rotated due to the offset distance between the fixing portion and the central axis. Only in the eccentric state of the waxing operation, the waxing consumables can be distributed more quickly and evenly on the surface of the car body, achieving the purpose of making the waxing process more efficient and more refined.

Referring to the drawings, the eccentric adapter of the power tool provided by the present invention mainly comprises a substantially cylindrical body 20 having a two end faces 22 and an outer peripheral surface 24 between the two end faces 22, the body 20 having A central axis 26 defined in the center of the two end faces 22, that is, the central axis 26 extends from the center of the two end faces 22, wherein one end face 22 is provided with a positioning rod 30 coaxial with the central axis 26, and the cross-sectional shape of the positioning rod 30 The jaws of a power tool such as a power tool or a pneumatic tool can directly clamp or release the positioning rod 30.

The other end surface 22 of the main body 20 is provided with at least one fixing portion 40. The fixing portion 40 of the preferred embodiment is exemplified by a screw hole. The number of the fixing portions 40 is two, and the inner diameter of each fixing portion 40 is different. The above structure, specifications or quantities are only examples and will not limit the scope of patent application in this case. Each of the fixing portions 40 and the central axial direction 26 has an offset distance D1 and D2, and each of the fixing portions 40 is detachably provided with a waxing assembly 50. The waxing assembly 50 has a turntable 52. The turntable 52 has a screwing portion 54. The turntable 52 is provided with a waxing consumable such as sponge or wool according to the needs of use. The screwing portion 54 can be directly disposed on the fixing portion 40. When the positioning rod 30 is mounted on the power tool, the power tool can drive the turntable 52 to rotate eccentrically through the body 20.

According to the above technical feature, when the user sets the turntable 52 on which the waxing consumable is installed to the screwing portion 54 of the body 20, the power tool drives the positioning rod 30 and the body 20 to rotate, due to the fixing portion 40 and the central axis. Between 26, there is an offset distance D1 or an offset distance D2, and the turntable 52 can be rotated in an eccentric state. Only when the waxing operation is performed in an eccentric state, the waxing consumables can be distributed more quickly and evenly on the surface of the vehicle body, thereby achieving The waxing process is more efficient and more refined.

Furthermore, the outer peripheral surface 24 of the body 20 of the present invention has a substantially hexagonal insertion portion 28 adjacent to one of the end faces 22, and the insertion portion 28 can be provided with a wrench to assist in locking or releasing the body 20 and the turntable 52. It can also be used as a fixing sleeve or an inner six bolt.

Finally, it must be stated that the constituent elements disclosed in the foregoing embodiments are merely illustrative and are not intended to limit the scope of the present invention. Alternatives or variations of other equivalent elements should also be applied for this case. Covered by the scope of patents.

20‧‧‧ body
22‧‧‧ end face
24‧‧‧ outer perimeter
26‧‧‧Center axial
28‧‧‧Insert Card Department
30‧‧‧ Positioning rod
40‧‧‧ Fixed Department
D1, D2‧‧‧ offset distance
50‧‧‧ waxing components
52‧‧‧ Turntable
54‧‧‧ screwing department

1 is an exploded perspective view of a preferred embodiment of the present invention; and FIG. 2 is a front view of a preferred embodiment of the present invention.

20‧‧‧ body

22‧‧‧ end face

24‧‧‧ outer perimeter

26‧‧‧Center axial

28‧‧‧Insert Card Department

30‧‧‧ Positioning rod

40‧‧‧ Fixed Department

D1, D2‧‧‧ offset distance

50‧‧‧ waxing components

52‧‧‧ Turntable

54‧‧‧ screwing department

Claims (5)

An eccentric adapter for a power tool includes a body having two end faces and an outer peripheral surface between the two end faces, the body having a central axial direction defined at a center of the two end faces, wherein the one end face is provided a positioning rod coaxial with the center axis, and the other end surface is provided with at least one fixing portion, the at least one fixing portion has an offset distance from the central axis, and the positioning rod is detachably disposed on the power a tool, the fixing portion is detachably provided with a waxing assembly. The eccentric adapter of the power tool of claim 1, wherein the at least one fixing portion is a screw hole. The eccentric adapter of the power tool according to claim 2, wherein the number of the at least one fixing portion is two, and the inner diameter specifications of the two fixing portions are different. An eccentric adapter for a power tool according to claim 1, wherein the positioning rod has a hexagonal cross-sectional shape. An eccentric adapter for a power tool according to claim 1, wherein the outer peripheral surface is provided with a hexagonal insert portion adjacent to one of the end faces.