Abstract: A hand tool for current sensing includes a body (110) and a current sensing module (200). The body (110) includes two clamping handles (120) pivotally connected by a pivot (130), two pliers jaws (140) disposed at respective one ends of the two clamping handles (120) respectively, and a clamping structure (150) disposed at the two pliers jaws (140). The current sensing module (200) is detachably coupled to any of the pliers jaws (140) and is arranged adjacent to the clamping structure (150). The current sensing module (200) includes an alert unit (220) for sending out an alert signal. Accordingly, an operator can sense whether a cable carries a current by means of the hand tool, thus ensuring safety of the operator during work.

Abstract: A hand tool for current sensing includes a body (110) and a current sensing module (200). The body (110) includes two clamping handles (120) pivotally connected by a pivot (130), two pliers jaws (140) disposed at respective one ends of the two clamping handles (120) respectively, and a clamping structure (150) disposed at the two pliers jaws (140). The current sensing module (200) is detachably coupled to any of the pliers jaws (140) and is arranged adjacent to the clamping structure (150). The current sensing module (200) includes an alert unit (220) for sending out an alert signal. Accordingly, an operator can sense whether a cable carries a current by means of the hand tool, thus ensuring safety of the operator during work.

Abstract: A hand tool structure (10) includes a housing (1), a wire stripper assembly (2), a circuit board (3), a current sensor (4), and one or more alert units (5). The housing (1) includes an opening (14). The wire stripper assembly (2) is accommodated in the housing (1) and is disposed corresponding to the opening (14). The circuit board (3) is disposed in the housing (1). The circuit board (3) includes a controller (31). The current sensor (4) is electrically connected to the circuit board (3) and is disposed adjacent to the wire stripper assembly (2). The current sensor (4) senses current and generates an electrical signal. The alert unit (5) is electrically connected to the circuit board (3). After receiving the electrical signal, the controller (31) controls the alert unit (5) to send out an alert.

Abstract: A stripping plier includes a first plier handle, a second plier handle, a blade assembly, a spring and a supportive blocking member. The blade assembly is attached to two opposite side edges of the first plier handle and the second plier handle correspondingly; two ends of the spring are secured onto the first plier handle and the second plier handle respectively; the supportive blocking member is arranged on one side edge of the blade assembly, one end of the supportive blocking member is attached onto the first plier handle and another end thereof extends to the second plier handle. The supportive blocking member is able to provide supporting force during the cutting of the blade assembly in order to prevent any positional shifts of the stripping plier from occurring.

Abstract: A wire stripper includes a first plier (10), a second plier (20), a blade set (30), and a first spring (40). The first plier (10) includes a first clamping handle (11) and a first clamping seat (12). The second plier (20) includes a second clamping handle (21) and a second clamping seat (22). The blade set (30) includes a first blade (31) and a second blade (32) connected to opposite sides of the first clamping handle (11) and the second clamping handle (21) correspondingly. Two ends of the first spring (40) are fixed on the first clamping handle (11) and the second clamping handle (21) respectively; the blade set (30) can perform a cutting motion through a clamping operation of the first clamping handle (11) and the second clamping handle (21) by a resilience force of the first spring (40).

Abstract: A stripping plier includes a first plier handle, a second plier handle, a blade assembly, a spring and a supportive blocking member. The blade assembly is attached to two opposite side edges of the first plier handle and the second plier handle correspondingly; two ends of the spring are secured onto the first plier handle and the second plier handle respectively; the supportive blocking member is arranged on one side edge of the blade assembly, one end of the supportive blocking member is attached onto the first plier handle and another end thereof extends to the second plier handle. The supportive blocking member is able to provide supporting force during the cutting of the blade assembly in order to prevent any positional shifts of the stripping plier from occurring.

Abstract: A crimping pliers (1) includes a base (10), a guiding plate (20), a crimping member (30) and a compression handle (40). The base (10) includes a receiving space (11), a pivotal attachment portion (13) and an actuation section (14) having a crimping opening (141). The guiding plate (20) with a guiding hole (21) is installed in the receiving space (11) and corresponding to the crimping opening (141). The crimping member (30) is installed inside the receiving space (11) and comprises a connecting rod (31) attached to a sliding member (32) having a crimping portion (322) connected to the guiding hole (21) and corresponding to the crimping opening (141). The compression handle (40) is configured to drive the crimping portion (322) to move inside the crimping opening (141). Therefore, a uniform compression force is ensured to be applied to the connector and the conductive wire by the crimping portion.

Abstract: A crimping pliers (1) includes a base (10), a guiding plate (20), a crimping member (30) and a compression handle (40). The base (10) includes a receiving space (11), a pivotal attachment portion (13) and an actuation section (14) having a crimping opening (141). The guiding plate (20) with a guiding hole (21) is installed in the receiving space (11) and corresponding to the crimping opening (141). The crimping member (30) is installed inside the receiving space (11) and comprises a connecting rod (31) attached to a sliding member (32) having a crimping portion (322) connected to the guiding hole (21) and corresponding to the crimping opening (141). The compression handle (40) is configured to drive the crimping portion (322) to move inside the crimping opening (141). Therefore, a uniform compression force is ensured to be applied to the connector and the conductive wire by the crimping portion.

Abstract: A hand tool with stripping and shearing functions includes a base, a handle set, a clamping element, an engaging blade set, a link rod set and a shearing blade set. The base includes a first body and a second body, and the first body has a first jaw section, and the second body has a second jaw section. The clamping element is corresponsive to the first jaw section. The engaging blade set is corresponsive to the second jaw section. The link rod set is pivotally coupled to the handle set, the clamping element, and the engaging blade set. The shearing blade set is coupled to a first knife body of the first body and a second knife body of the second body.

Abstract: A hand tool includes a casing, a press cutting mechanism, a switching wheel and stripping mechanism. The casing has a hollow chamber in its interior. The press cutting mechanism is installed inside the hollow chamber. The press cutting mechanism includes a ram component and a sleeve that sheathes the ram component. The external periphery of the sleeve has a first positioning surface. The switching wheel has a through hole that corresponds to and selectively connects to the sleeve. The inner wall of the through hole has a second positioning surface. The stripping mechanism has a lock connected to the casing through a soft belt. By turning the switching wheel, the second positioning surface and the first positioning surface can be aligned or misaligned. As a result the hand tool can be switched between two or more functions.

Abstract: A hand tool with stripping and shearing functions includes a base, a handle set, a clamping element, an engaging blade set, a link rod set and a shearing blade set. The base includes a first body and a second body, and the first body has a first jaw section, and the second body has a second jaw section. The clamping element is corresponsive to the first jaw section. The engaging blade set is corresponsive to the second jaw section. The link rod set is pivotally coupled to the handle set, the clamping element, and the engaging blade set. The shearing blade set is coupled to a first knife body of the first body and a second knife body of the second body.

Abstract: A hand tool having multiple switchable functions includes a casing, a press cutting mechanism, and a switching wheel. The casing has a hollow chamber in its interior. The press cutting mechanism is installed inside the hollow chamber. The press cutting mechanism includes a ram component and a sleeve that sheathes the ram component. The external periphery of the sleeve has a first positioning surface. The switching wheel has a through hole that corresponds to and selectively connects to the sleeve. The inner wall of the through hole has a second positioning surface. By turning the switching wheel, the second positioning surface and the first positioning surface can be aligned or misaligned. As a result the hand tool can be switched between two or more functions.

Abstract: A wire stripper includes: a first main body having a main body portion, a rear grip, a lower engaging portion and an internal accommodating space; a second main body having an outer casing, an inner casing received in the outer casing, two upper engaging portions, two first rail holes located on both sides of the outer casing, two second rails, two first rails located on both sides of the inner casing and two second rail holes; and a third main body having a left casing and a right casing combined with each other, a front grip extending downwards from the left casing and the right casing, an acting portion connected between the second main body and the third main body, and a spring portion abutting in the front grip and the rear grip. The second main body and the third main body are received in the accommodating space.

Abstract: A wire stripper includes: a first main body having a main body portion, a rear grip, a lower engaging portion and an internal accommodating space; a second main body having an outer casing, an inner casing received in the outer casing, two upper engaging portions, two first rail holes located on both sides of the outer casing, two second rails, two first rails located on both sides of the inner casing and two second rail holes; and a third main body having a left casing and a right casing combined with each other, a front grip extending downwards from the left casing and the right casing, an acting portion connected between the second main body and the third main body, and a spring portion abutting in the front grip and the rear grip. The second main body and the third main body are received in the accommodating space.

Abstract: A multi-functional wire stripper includes a fixing element, a movable element, a wire-stripping module, an electrical sensor, and a flexible element. There is a fixing sleeve on the front end of the fixing element for installing a tool module. The movable element is installed at the fixing element. The wire-stripping module is installed between the fixing element and the movable element. The electrical sensor is installed at the fixing element. The flexible element is installed between the fixing element and the movable element. Thereby, the wire stripper is capable of stripping the insulating layer off electrical cords and cutting electrical cords. The wire stripper is easy to operate, and reduces the time taken to perform such an action. The quantity of tools required by a workman are therefore reduced. If an electrical device leaks electricity, the wire stripper can inform the user thereby preventing them receiving an electrical shock.

Abstract: An improved type of joining pliers, particularly one that presses and joins an object (coating terminal) to a conductive wire and can make correction without being deviated or displaced during a compressing and joining process, comprising a left handle, a right handle that is pivoted to the left handle so the two handles can be opened or folded to each other, an opening mold that is movably pivoted to the left handle, and a slide block that is movably pivoted to the right handle and can be embedded in the opening mold; by the mobility of the opening mold and the slide block that are movably pivoted to each other, the assembling position of the mobile opening mold and the slide block can be automatically corrected when the left and right handles are folded.

Abstract: A tool handle structure comprises a fixation part at a front side and a movable part at a rear side. The fixation part terminates in a front end that includes a fixation slot for fixedly attaching a tool element. The movable part is pivotally assembled with an upper cover in a manner to be capable of being opened and closed relative to each other. A spring element and at least a peeling tool is mounted between the movable part and the upper cover, and a switch is mounted through the movable part and the upper cover to securely close the upper cover on the movable part. With this tool handle structure, different types of tool elements can be mounted to tool handle for adequate utilization. Furthermore, the peeling tool is adapted to peel off and cut the insulating layer of differently sized wires.

Abstract: An improved type of joining pliers, particularly one that presses and joins an object (coating terminal) to a conductive wire and can make correction without being deviated or displaced during a compressing and joining process, comprising a left handle, a right handle that is pivoted to the left handle so the two handles can be opened or folded to each other, an opening mold that is movably pivoted to the left handle, and a slide block that is movably pivoted to the right handle and can be embedded in the opening mold; by the mobility of the opening mold and the slide block that are movably pivoted to each other, the assembling position of the mobile opening mold and the slide block can be automatically corrected when the left and right handles are folded.