JP2020131407A5 - - Google Patents

Claims (13)

A housing in which the reciprocating mechanism accommodating part, the power source accommodating part, the connecting part, and the handle part are integrally molded of synthetic resin ,
A striking portion provided in the reciprocating mechanism accommodating portion to strike the stopper in the vertical direction, and a striking portion.
In a driving machine with
The front side of the power source accommodating portion is connected to the lower side of the reciprocating mechanism accommodating portion, and the rear side is connected to the lower side of the connecting portion.
The driving machine is characterized in that the handle portion has a shape extending in the front-rear direction, the rear side is connected to the upper side of the connection portion, and the handle portion is separated from the reciprocating mechanism accommodating portion . The driving machine according to claim 1, further comprising a cover provided from the handle portion to the reciprocating mechanism accommodating portion and having a lower rigidity than the housing. The driving machine according to claim 2, wherein the handle portion is separated from the reciprocating mechanism accommodating portion in the front-rear direction. The invention according to any one of claims 1 to 3 , wherein an elastic body is provided at the separated portion , and the movement of the handle portion is restricted by contacting the elastic body with the facing portion. Driving machine. A convex portion is provided at the end of the handle portion and / or in the vicinity of the reciprocating mechanism accommodating portion, and the movement of the handle portion is restricted by contacting the convex portion with the facing portion. The driving machine according to any one of claims 1 to 4, wherein the driving machine is characterized. The handle portion has a first regulating member on one end side, a second regulating member is provided on the reciprocating mechanism accommodating portion, and the handle is brought into contact with the first regulating member and the second regulating member. The driving machine according to any one of claims 1 to 4, wherein the movement of the unit is regulated. The driving according to claim 6 , wherein the first regulating member and the second regulating member are convex portions and concave portions provided on the end portion of the handle portion and the side wall of the reciprocating mechanism accommodating portion. Machine. A power supply unit is connected to the other end side of the handle unit, the power source accommodating unit is connected to the power source unit, and the reciprocating mechanism accommodating unit is connected to the power source accommodating unit. The driving machine according to any one of claims 1 to 7 , wherein the driving machine is arranged in a loop shape. The driving machine according to any one of claims 1 to 8 , wherein the connection portion is provided with a guide rail mechanism for mounting a battery pack. The striking portion has a plunger and a spring that urges the plunger downward.
The reciprocating mechanism accommodating portion includes a counterweight and a pulling mechanism that compresses the counterweight and the plunger against the force of the spring.
The power source accommodating portion has a motor and a deceleration mechanism for decelerating the rotational output of the motor.
The driving machine according to any one of claims 1 to 9 , wherein the pulling mechanism is driven by the output of the deceleration mechanism. The handle portion has a trigger switch for controlling on or off of the motor and a trigger for operating the trigger switch, and the trigger is provided on one end side of the handle portion. The driving machine according to claim 10 . A housing having a reciprocating mechanism accommodating part, a power source accommodating part, a power supply part, and a handle part,
The nose part attached to the reciprocating mechanism accommodating part and driving the stopper,
In a driving machine having a magazine portion for accommodating a stopper to be supplied to the nose portion, and having the reciprocating mechanism accommodating portion, the power source accommodating portion, the power supply portion, and the handle portion arranged in a loop. ,
The housing is manufactured by integrally molding a synthetic resin so as to be divided into two in a cross section including the central axis of the handle portion and the reciprocating mechanism accommodating portion.
Each of the divided parts of the housing is fixed by fixing means.
A driving machine characterized in that one end side of the handle portion of the housing divided into two and the reciprocating mechanism accommodating portion are brought close to each other and have a separated structure. The driving machine according to claim 12 , wherein the separated structure includes a structure that is physically in a non-contact state and a structure that is connected by an elastic body but is not strongly rigidly connected.