JPS6181887U - - Google Patents

Description

[Brief explanation of the drawing]

Fig. 1 is a front view of a conventional anti-vibration tool, Fig. 2 is a front view of an embodiment of the anti-vibration tool of the present invention, Fig. 3 is an enlarged front view of the area around the power transmission section of the same embodiment, Figure 4 is a front view of another embodiment of the anti-vibration tool of the present invention;
FIG. 5 is a front view of still another embodiment of the vibration-isolating tool of the present invention, and FIG. 6 is a front view of still another embodiment of the vibration-isolating tool of the present invention. DESCRIPTION OF SYMBOLS 1...Blow mechanism part, 2a... Prime mover, 3... Elastic body,
4a...handle, 5...tip tool, 6...handle・
prime mover section, 7... first power shaft (first power transmission section), 7a... second power shaft (second power transmission section),
8...Belt, 9...First bearing, 9a...Second bearing, 10...Connection body, 11...First gear (first power transmission section), 11a...Second gear (second power transmission section) ), 12...Sliding body, 13...Guide, 14...Arm.

Claims (1)

[Claims for Utility Model Registration] 1. A striking mechanism section having a tip tool attached to its end and having a first power transmission section and a first bearing; In a vibration-proof tool, the handle and the prime mover are integrally formed, and the handle and the prime mover are integrally formed. Attachment means that connects the handle/motor section formed in the above and the striking mechanism section via an elastic body, and allows the striking mechanism section to swing relative to the handle/motor section while maintaining a predetermined distance between the axes. A vibration-proofing tool characterized by being attached with. 2. The anti-vibration tool according to claim 1, wherein the first power transmission section is formed of a first power shaft or a first gear. 3. The anti-vibration tool according to claim 1, wherein the second power transmission section is formed of a second power shaft or a second gear. 4. The attachment means includes a swingable belt that is hung between the first power shaft and the second power shaft, which are formed larger than the second power shaft, and the first and second bearings. A vibration-proofing tool according to claim 1, 2, or 3, which is formed of a connecting body that swingably connects between the parts. 5. The mounting means includes a first gear formed larger than the second gear, a second gear meshed with the first gear, and the first and second gears having the same central axes, respectively. It is formed of a swingable connecting body that connects between the bearings, and an arm that is connected via a guide to a sliding body that is provided on the handle/prime mover section and is formed to slide on the outer periphery of the striking mechanism section. The anti-vibration tool according to claim 1, 2 or 3 of the utility model registration claim. 6. The attachment means includes a swingable belt extending between the first power shaft and the second power shaft, which are larger than the second power shaft, and the first and second power shafts.
The first motor in which the power axis and the central axis of the two are the same, respectively.
, a swingable connecting body connecting the second bearings;
The preventive device according to claim 1, 2, or 3 of the utility model registration, which is formed of an arm provided in the handle/motor section and connected to the striking mechanism section via an elastic body. Shaking tool.