Abstract: A ratchet handle includes a detent. A front part of the detent has a first meshing portion and a second meshing portion to mesh with a ratchet gear. An accommodation recess is provided between the first meshing portion and the second meshing portion. An auxiliary member is provided in the accommodation recess. The auxiliary member has a curved surface corresponding to an outer contour of the ratchet gear. The ratchet handle further includes an operating device. The operating device is operated to turn the detent so as to control the first meshing portion or the second meshing portion to mesh with the ratchet gear. The detent of the present invention is turned with less noise and moved stably.

Abstract: The present invention discloses a ratchet device, cylindrical through holes are arranged at the center of the pawl base and switch-shift cover, the rod body passes through the cylindrical through hole of the pawl base and switch-shift cover, two oblique openings are arranged on the pawl base, a transverse slot is arranged on one side of the periphery of the pawl base, a ratchet base is arranged on the rod body, a ratchet is arranged at one end of the periphery of the ratchet base, the claw of the pawl engages with the ratchet of the ratchet base in an up-down way, a flange is arranged on the external of the pawl. The ratchet structure is configured to achieve the up-and-down motion on the vertical direction, which is convenient for users, easy to use, excellent in saving strength and in improving work efficiency.

Abstract: A screw bit holder includes a handle. The handle has a chamber at an upper part thereof. The handle includes a first fixing rod fixed at a lower end thereof for mounting a screw bit. A fixing shaft is provided in the chamber of the handle for fixing a plurality of screw bits. The fixing shaft comprises a second fixing rod at one end thereof. The second fixing rod is adapted to fix the screw bit for timepiece. The screw bit holder further comprises a fixing disc. The fixing disc has a central through hole. The fixing disc is fitted on the outside of the fixing shaft through the through hole. The fixing disc has a plurality of fixing troughs around an outer side thereof. The screw bits are secured through the fixing troughs. The screw bits can be stored in the handle to prevent them from losing.

Abstract: An internal hexagonal wrench power assisting shank is disposed with several through holes capable of matching with a diameter of the used power assisting shank and a first gap, and a connection hole is disposed thereon. Different types of handle shanks can be connected through the connection hole. The shank is suitable for internal hexagonal wrenches having different types and can be joined with different kinds of handle shanks such as a straight shank, the ratchet, and an L-shaped hand shank to have flexibility and convenience.

Abstract: The present invention discloses a box tool for repairing glasses including a box bottom and a box cover. A hanging ring is disposed on an end of the box bottom in order that consumers can hang the tool box at different place they want. The box bottom interconnects the box cover with a pivoting axle; the box cover can rotate in a range of 360° about the pivoting axle; a first fastener is disposed on a first end of the box bottom; a second fastener is disposed on a first end of the box cover. The box cover is made of transparent material with a megaloscope disposed in the middle thereof. A lamp and a battery are also disposed on a second end of the box bottom.

Abstract: The present invention discloses a box tool for repairing glasses including a box bottom and a box cover. A hanging ring is disposed on an end of the box bottom in order that consumers can hang the tool box at different place they want. The box bottom interconnects the box cover with a pivoting axle; the box cover can rotate in a range of 360° about the pivoting axle; a first fastener is disposed on a first end of the box bottom; a second fastener is disposed on a first end of the box cover. The box cover is made of transparent material with a megaloscope disposed in the middle thereof. A lamp and a battery are also disposed on a second end of the box bottom.

Abstract: An internal hexagonal wrench power assisting shank is disposed with several through holes capable of matching with a diameter of the used power assisting shank and a first gap, and a connection hole is disposed thereon. Different types of handle shanks can be connected through the connection hole. The shank is suitable for internal hexagonal wrenches having different types and can be joined with different kinds of handle shanks such as a straight shank, the ratchet, and a F-type hand shank to have flexibility and convenience.

Abstract: The present invention discloses a box tool for repairing glasses including a box bottom and a box cover. A hanging ring is disposed on an end of the box bottom in order that consumers can hang the tool box at different place they want. The box bottom interconnects the box cover with a pivoting axle; the box cover can rotate in a range of 360° about the pivoting axle; a first fastener is disposed on a first end of the box bottom; a second fastener is disposed on a first end of the box cover. The box cover is made of transparent material with a megaloscope disposed in the middle thereof. A lamp and a battery are also disposed on a second end of the box bottom.

Abstract: A pipe cutter with chamfering device including a pipe cutting portion and a feed portion, the internal feed portion includes a chamfering device, a main body of the chamfering device is a handheld grip of the feed portion; the chamfering device has chamfering knives with an annular arrangement, edges of the chamfering knives form a taper angle; the chamfering device is demountable. The pipe cutter with chamfering device according to the present invention can be used to cut pipe, chamfering internal wall of the pipe.

Abstract: The present invention discloses a multi-functional tool hanging board, which comprises a main hanging board having a plurality of fastening holes. A fastener may be connected to one of the fastening holes. The main hanging board is further connected to a first hanging rack and a second hanging rack, and the first hanging rack and the second hanging rack are able to be rotated with respect to the main hanging board. A plurality of connecting units are disposed one each bottom surface of the first hanging rack and the second hanging rack, and the connecting units are detachably connected and fastened to different kinds of tools. The multi-functional tool hanging board of the present invention is provided for disposing multiple types of tools. From which, the multi-functional tool hanging board may be used in multiple kinds of places and brings out the convenience for the users.

Abstract: The present disclosure is directed to a screwdriver handle having a storage compartment. The screwdriver handle may comprise a connecting rod, a handle body and a rear cap connected in series; the connecting rod includes rod body, which is equipped with hollow plug hole inside, and the other end of the rod body is connected to the handle body. The handle body is provided with a storage compartment that can hold precision screwdriver and spare sleeve.

Abstract: A funnel includes a funnel body, and a narrow stem portion connected to a lower portion of the funnel body, with a half-closed damper having an elastic engaging opening being formed on a top of the funnel body. Alternatively, the funnel includes a funnel body and a narrow stem portion connected to a lower portion of the funnel body, with an elastic engaging opening and a half-opened baffle being formed at an upper portion of the funnel body at two opposite positions. In the latter case, the elastic engaging opening includes two inward curved clamping arms, and a vertical slit is formed between the two clamping arms to downward extend to the funnel body. With the elastic engaging opening, the funnel can be used with liquid containers having differently sized spouts. And, with the half-closed damper or the half-opened baffle, liquid being poured into the funnel is prevented from spilling.