CN203449223U

CN203449223U - Multifunctional wrench

Info

Publication number: CN203449223U
Application number: CN201320386279.2U
Authority: CN
Inventors: 张明
Original assignee: Individual
Current assignee: Individual
Priority date: 2013-06-29
Filing date: 2013-06-29
Publication date: 2014-02-26
Anticipated expiration: 2023-06-29

Abstract

The utility model relates to a multifunctional wrench. The multifunctional wrench is characterized in that the wrench is composed of a housing, screwdriver bits, a light emitting diode, a socket spanner head and a socket spanner; a plurality of holes with inner screws are disposed in the side face of the housing; the middle position of each screwdriver bits is provided with threads, with one end being a cylinder shaped like a regular hexagon; the light emitting diode is connected with an power source and a switch and is disposed on the front end of the wrench; the middle part of the socket spanner head is provided with threads, with one end being a cylinder shaped like a regular hexagon, and the socket spanner head coordinating with the housing; and the socket spanner is divided into two parts which are connected through a shaft. The screwdriver bits and the socket spanner head are disassembled from the housing and thus fixed on one end of the socket spanner; such that the wrench provided by the utility model can have functions of different wrenches of different sizes and can be used as a screwdriver, and the light emitting diode is disposed on the front end of the wrench, the wrench provided by the utility model can be used for lighting, and thus is suitable for most workers.

Description

Multifunctional wrench

Technical field

The utility model relates to a kind of machine tool, especially a kind of multifunctional wrench.

Background technology

Spanner is a kind of conventional installation and removal instrument, utilizes lever principle to twist screw, nut and other screw threads and tightly holds the opening of bolt or nut or the hand tools of trepanning firmware.Spanner is conventionally shaped with clamp holder portion and applies external force shank and apply external force in the one or both ends of shank, just can twist opening or trepanning that bolt or nut are held bolt or nut.

The kind of spanner is varied at present, and specification is also different, and the occasion that different spanners is used is also different.Traditional functions of wrench is all more single, and some spanners can only be for a kind of screw or nut of specification, and traditional spanner does not just have other function except tightening screw or nut.

Utility model content

For the above, the purpose of this utility model is to provide a kind of multifunctional wrench, it installs several driver bits and several socket head in housing side, the front end at housing is also provided with light emitting diode simultaneously, and the spanner combining has several functions.

In order to realize the technical scheme that the purpose of this utility model adopts, be: a kind of multifunctional wrench, is characterized in that: it consists of housing, driver bit, light emitting diode, socket head and box spanner; There are a plurality of female holes of being with described housing side; Described driver bit interposition is equipped with screw thread, and one end is to be orthohexagonal cylinder, by screw thread and mainboard hand, is combined together; Described light emitting diode is connected with power supply and switch, is located at the front end of spanner; Described socket head interposition is equipped with screw thread, and one end is to be orthohexagonal cylinder, by screw thread and housing, is combined together; Described box spanner is divided into two parts, and axle couples together these two parts, and box spanner one end is the regular hexagon cylinder of hollow, and the other end is connected with socket head, and there is a small sleeve driving end socket head inside.

The beneficial effects of the utility model are: driver bit and socket head are unloaded from housing, then be fixed on one end of box spanner, a kind of spanner can reach the function of the spanner that several specifications are different, can also be used as screwdriver uses simultaneously, spanner front end has light emitting diode, can be used as illumination, easy to use, modern design, is applicable to most of workmans.

Accompanying drawing explanation

Below in conjunction with the drawings and specific embodiments, the utility model is described in further detail.

Fig. 1 is overall structure schematic diagram of the present utility model.

Fig. 2 is the structural representation of box spanner.

In figure, 1-housing, 2-light emitting diode, 3-driver bit, 4-socket head, 5-box spanner.

The specific embodiment

In the first embodiment shown in Fig. 1, a kind of multifunctional wrench, is characterized in that: it consists of housing, driver bit, light emitting diode, socket head and box spanner; There are a plurality of female holes of being with described housing side; Described driver bit interposition is equipped with screw thread, and one end is to be orthohexagonal cylinder, by screw thread and mainboard hand, is combined together; Described light emitting diode is connected with power supply and switch, is located at the front end of spanner; Described socket head interposition is equipped with screw thread, and one end is to be orthohexagonal cylinder, by screw thread and housing, is combined together; Described box spanner is divided into two parts, and axle couples together these two parts, and box spanner one end is the regular hexagon cylinder of hollow, and the other end is connected with socket head, and there is a small sleeve driving end socket head inside.

In the second embodiment shown in Fig. 1, Fig. 2, box spanner is divided into two parts, and axle couples together these two parts, and box spanner one end is the regular hexagon cylinder of hollow, and the other end is connected with socket head, and there is a small sleeve driving end socket head inside.

While using the utility model, regulate spanner to tighten and dismantle screw, screw bolt and nut, the screwdriver and the socket head that coordinate with housing are back-outed.On screwdriver and socket head, there is screw thread, one end is to be orthohexagonal cylinder, one end of box spanner is the regular hexagon cylinder that is hollow, only screwdriver or socket head need to be enclosed within to one end of box spanner, box spanner can be used by the box spanner as screwdriver and another specification.Box spanner can be twisted bolt or the nut that some status are very narrow and small or depression is very dark, and box spanner is divided into two parts simultaneously, and two parts of box spanner can sway, and can increase the kinetic moment of box spanner, use more laborsaving.Front end at shell has light emitting diode simultaneously, in the situation that having light or light darker, also can not use.

Claims

1. a multifunctional wrench, is characterized in that: it consists of housing, driver bit, light emitting diode, socket head and box spanner; There are a plurality of female holes of being with described housing side; Described driver bit interposition is equipped with screw thread, and one end is to be orthohexagonal cylinder, by screw thread and mainboard hand, is combined together; Described light emitting diode is connected with power supply and switch, is located at the front end of spanner; Described socket head interposition is equipped with screw thread, and one end is to be orthohexagonal cylinder, by screw thread and housing, is combined together; Described box spanner is divided into two parts, and axle couples together these two parts, and box spanner one end is the regular hexagon cylinder of hollow, and the other end is connected with socket head, and there is a small sleeve driving end socket head inside.