Hand-held band saw
AssigneeNanjing Chervon Industry Co., Ltd.
InventorsYang Zhou, Guanhai Shao, Masatoshi Fukinuki, Hao Gao
Life of this patent
Estimating the term…
Abstract
A hand-held band saw includes a band saw body and an supporting device. The supporting device includes a fixing member, a slider, a supporting member, and a connection assembly. The fixing member is fixedly connected to the band saw body, the slider is slidably connected to the fixing member, the supporting member supports a workpiece and is connected to the slider, and the connection assembly connectes the slider and the supporting member. When the slider moves, the connection assembly is capable of enabling the supporting member to move along with the slider. The connection assembly comprises a buffer member mounted between the slider and the supporting member.
Claims20
A hand-held band saw, comprising:
- a first rotation wheel;
- a second rotation wheel;
- a housing assembly comprising a first housing for supporting the first rotation wheel, a second housing for supporting the second rotation wheel and spaced from the first housing, and a third housing connecting the first housing to the second housing, wherein a cutting area is formed between the first housing and the second housing;
- a motor disposed in the housing assembly and capable of driving at least one of the first rotation wheel or the second rotation wheel to rotate;
- and
- a support connected to the first housing and at least partially disposed in the cutting area, the support having a surface for supporting a workpiece;
- wherein the support comprises:
- a fixing member fixedly connected to the first housing;
- a slider slidably connected to the fixing member;
- a supporting member connected to the slider;
- and
- a connector connecting the slider and the supporting member, wherein, when the slider moves, the connector enables the supporting member to move along with the slider to a second position and stay at the second position;
- and
- wherein the connector comprises a buffer member mounted between the slider and the supporting member, and when the supporting member is at the second position, the buffer member allows the supporting member to move relative to the first housing and then drives the supporting member to move back to the second position.
A band saw, comprising:
- a first rotation wheel;
- a second rotation wheel;
- a housing assembly comprising a first housing for supporting the first rotation wheel, a second housing for supporting the second rotation wheel and spaced from the first housing, and a third housing connecting the first housing to the second housing, wherein a cutting area is formed between the first housing and the second housing;
- a motor disposed in the housing assembly and capable of driving at least one of the first rotation wheel or the second rotation wheel to rotate;
- and
- a support connected to the first housing, the support having a surface for supporting a workpiece;
- wherein the support comprises:
- a fixing member fixedly connected to the first housing;
- a slider slidably connected to the fixing member;
- a supporting member connected to the slider;
- and
- a connector connecting the slider and the supporting member;
- wherein the connector enables the supporting member to move with the slider when the slider moves, and the connector comprises a buffer member mounted between the slider and the supporting member, and the connector is further configured to allow the supporting member to move relative to the slider via the buffer member.
Dependencies are inferred from the claim text.