CN213703225U

CN213703225U - Detachable wrench with screwdriver

Info

Publication number: CN213703225U
Application number: CN202022675968.8U
Authority: CN
Inventors: 付帅; 叶泉
Original assignee: Nanjing Institute of Mechatronic Technology
Current assignee: Nanjing Institute of Mechatronic Technology
Priority date: 2020-11-18
Filing date: 2020-11-18
Publication date: 2021-07-16
Anticipated expiration: 2030-11-18

Abstract

A detachable wrench with a screwdriver is a practical tool with the functions of an adjustable wrench, an angle grinder key, an electric screwdriver and a detachable and replaceable screwdriver head; the front end of the tool is provided with a monkey wrench, an angle grinder key is installed on a monkey wrench main body, the rear end of the monkey wrench main body is respectively provided with a battery, an electric motor and different types of detachable screwdrivers, all functional sections are connected by adopting a screw driver, the combined and connected functional sections become handles of the wrench, when the wrench is not used, the electric motor rotates to drive the screwdrivers to rotate to realize the function of the electric screwdrivers after the electric motor is switched on and off, and the electric motor can realize forward rotation and reverse rotation to realize the installation and the detachment of screws; the angle grinder key on the wrench can realize the function of mounting and dismounting the components of the angle grinder; the screw can be assembled and disassembled in daily work by combining the screwdriver functional sections at the handle position of the wrench, and the movable wrench can be used for disassembling the bolt, so that the purpose of multiple purposes of one tool is achieved.

Description

Detachable wrench with screwdriver

Technical Field

The utility model relates to an adopt the mechanical tool design to make technical field, especially involve a removable instrument design and manufacturing of taking screwdriver's spanner.

Background

In life, various furniture, machines with different functions and appliances need to be fixedly connected by screws and bolts with different types. The screw and the bolt are adopted for fixing and connecting conveniently and quickly, the working efficiency is greatly improved, good fixing of an object is realized, and the structure is stable, when the object is fixed by the screw and the bolt, the screw and the bolt are required to be installed and disassembled by adopting a matched tool, but different tools of different screws are different due to different specification models and purposes of the screws and different manufacturers, the common screws are screws with hexagon heads, straight-head screws, cross-head screws and the like, the bolts are used for connecting large objects, and nuts with different specification models are different; therefore, when a certain piece of furniture or machinery is installed, a large number of various tools need to be carried, the tool kit is heavy in weight and not beneficial to carrying, the various tools increase the investment of the tool capital, and the tools produced partially have small structural functions and are different, so that the resource waste is caused; therefore, whether a tool can be designed and manufactured or not can realize the use functions of the existing common screw and bolt tools, has certain electric power capability, saves construction time, simultaneously realizes multiple purposes by integrally constructing similar structures, reduces resource waste, and is energy-saving and environment-friendly.

SUMMERY OF THE UTILITY MODEL

To solve the above existing problems. The utility model provides a detachable wrench with a screwdriver, which is a practical tool with the functions of an adjustable wrench, an angle grinder key, an electric screwdriver and a detachable and changeable screwdriver head; the front end of the tool is provided with an adjustable wrench, an angle grinder key is installed on an adjustable wrench main body, a battery function section, a rotating function section and different types of screwdriver function sections are arranged backwards respectively, all the function sections are connected by a screw driver, and the combined and connected function sections become handles of the wrench; when the wrench function is not used, after the motor switch is pressed, the motor rotates to drive the screwdriver functional section to rotate so as to realize the function of the electric screwdriver, and the motor switch can realize forward rotation and reverse rotation so as to realize the installation and the disassembly of screws; the angle grinder key on the wrench can realize the function of mounting and dismounting the components of the angle grinder.

The utility model provides a detachable wrench with a screwdriver, which comprises a movable wrench, a rechargeable battery, a rotary joint, a motor switch, a flat screwdriver, an inner hexagonal screwdriver, a cross screwdriver, a motor, a screw connector clamping hole and a screw connector clamping column, wherein the detachable screwdriver and the front end of the wrench are provided with the movable wrench, the movable wrench main body is backwards provided with a screw connector sleeve which is connected with a rear functional joint, the sleeve is provided with the screw connector clamping hole, the functional joint which is connected with the movable wrench main body is the rechargeable battery, the functional joint rotary joint which is connected with the rechargeable battery is arranged on the rotary joint, the motor switch is arranged on the rotary joint, the functional joint which is connected with the rotary joint is the inner hexagonal screwdriver, the functional joint which is connected with the flat screwdriver and the flat screwdriver is the inner hexagonal screwdriver is arranged on one end of the functional joint flat screwdriver and the inner hexagonal screwdriver structure, one end of the functional joint flat screwdriver and the, one end is provided with a screw connector and a screwdriver is arranged in the middle; the functional joint connected with the inner hexagonal screwdriver is a cross screwdriver, one end of the cross screwdriver is provided with a spiral connector sleeve, the other end of the cross screwdriver is a conical structure, and the middle of the cross screwdriver is provided with the cross screwdriver; the rotary joint structure is characterized in that both ends of the rotary joint structure are respectively provided with a spiral connector, the tail end of each spiral connector is provided with a spiral connector clamping column with a limiting column of a spring, the spiral connector clamping column is connected with the shell through a rechargeable battery connecting joint, a motor is installed in the rotary joint, the rotary shaft end of the motor passes through a spiral connector and a flat screwdriver connecting joint, and a spiral connector clamping hole is formed in a spiral connector sleeve.

As a further improvement, the adjustable wrench body is provided with an angle grinder key.

As the utility model discloses further improve, be provided with the mouth that charges on the rechargeable battery function festival.

The utility model provides a detachable take spanner of screwdriver, the concrete design as follows:

1) the utility model discloses a can dismantle screwdriver and spanner, the main part adopts stainless steel material to make, and the front end sets up monkey wrench, and the last angle mill key of installation of monkey wrench main part, monkey wrench rear end set up the screw connector sleeve, set up the screw thread in the sleeve, still set up screw connector card hole on the sleeve, and it saves to set up the rechargeable battery function with the monkey wrench tail end, and the outside sets up the mouth that charges, is connected with the rechargeable battery function festival and sets up the rotation festival.

2) The utility model discloses a can dismantle screwdriver and spanner sets up the motor in the swivel joint, and the swivel joint both ends set up to the screwed connection ware column, are connected with the screwed connection ware column and the shell of rechargeable battery link, and rechargeable battery is fixed relatively, and the screwed connection ware column of being connected with the opposite side can be rotatory for the swivel joint, and the rotation end is connected with the motor shaft.

3) The utility model discloses a can dismantle screwdriver and spanner, the functional festival design of being connected with the swivel joint is the plain end screwdriver festival, be connected design hexagon socket head cap screw driver functional festival with the plain end screwdriver festival, be connected with hexagon socket head cap screw driver functional key and set up cross screwdriver functional key festival, the plain end screwdriver sets up the screw connector sleeve for one end with hexagon socket head cap screw driver functional festival, one end sets up to the screw connector column, column intermediate position installation plain end screwdriver and interior hexagon screwdriver, the cross screwdriver is for installing the functional festival at the spanner tail end, the one end of cross screwdriver is the screw connector sleeve, the other end is installation cross screwdriver in the middle of the toper structure.

4) The utility model discloses a can dismantle screwdriver and spanner, screw connector divide screw connector sleeve and screw connector column end, design screw connector card hole on the screw connector sleeve, and the terminal design of screw connector column end takes the spring clip post, and in screw connector card hole on the screw connector sleeve was gone into to screw connector card post card after screw connector rotated to the position, the realization was to the spacing fixed of each function festival.

Drawings

FIG. 1 is a schematic view of the apparatus of the present invention;

fig. 2 is a schematic view of a part of the device of the present invention.

Illustration of the drawings:

1. an adjustable wrench; 2. an angle grinder key; 3. a charging port; 4. a rechargeable battery; 5. a rotary joint; 6. a motor switch; 7. a flat screwdriver; 8. an inner hexagonal screwdriver; 9. a cross screwdriver; 10. an electric motor; 11. a screw connector; 12. a screw connector snap hole; 13. the screw connector is locked to the post.

Detailed Description

The invention will be described in further detail with reference to the following detailed description and accompanying drawings:

the utility model provides a detachable wrench with a screwdriver, which is a practical tool with the functions of an adjustable wrench, an angle grinder key, an electric screwdriver and a detachable and changeable screwdriver head; the front end of the tool is provided with an adjustable wrench, an angle grinder key is installed on an adjustable wrench main body, a battery function section, a rotating function section and different types of screwdriver function sections are arranged backwards respectively, all the function sections are connected by a screw driver, and the combined and connected function sections become handles of the wrench; when the wrench function is not used, after the motor switch is pressed, the motor rotates to drive the screwdriver functional section to rotate so as to realize the function of the electric screwdriver, and the motor switch can realize forward rotation and reverse rotation so as to realize the installation and the disassembly of screws; the angle grinder key on the wrench can realize the function of mounting and dismounting the components of the angle grinder.

As an embodiment of the utility model, the utility model provides a detachable wrench with a screwdriver, which is a tool composed of various functional sections, the front end of the device is provided with a movable wrench functional section, the movable wrench is provided with an angle grinder key towards the rear side, the tail end of the movable wrench section is provided with a screw connector sleeve, the sleeve is internally provided with screw threads, and the tail end is provided with a screw connector clamping hole, the device is connected with the movable wrench functional section and is provided with a rechargeable battery, the rechargeable battery is provided with a charging port, the end connected with the movable wrench adopts a screw connector columnar structure, the other end is provided with a screw connector sleeve, the functional section connected with the rechargeable battery is a rotary section, the inside of the rotary functional section is provided with a motor, the upper end is provided with a motor switch, the two ends of the rotary functional section are arranged into a screw connector columnar structure, the functional section connected with the rotary functional section, what be connected with the flat screwdriver is hexagon socket head cap screw driver functional section, tail end installation cross screwdriver functional section, the flat screwdriver sets up the screw connector sleeve for one end with hexagon socket head cap screw driver functional section, and one end sets up to the screw connector column, and flat screwdriver and hexagon socket head cap screw driver are installed to the column intermediate position, and the cross screwdriver is for installing the functional section at the spanner tail end, and the one end of cross screwdriver is the screw connector sleeve, and the other end is installation cross screwdriver in the middle of the toper structure.

As shown in fig. 1: the detachable screwdriver and the wrench are composed of a plurality of functional sections, the front end of the tool is provided with a functional section of an adjustable wrench 1, the main body of the adjustable wrench 1 is provided with an angle grinder key 2, the angle grinder key 2 can rotate, the main body of the adjustable wrench 1 is backwards provided with a spiral connector sleeve which is connected with the functional section at the rear end in an installing way, the sleeve is provided with a spiral connector clamping hole 12, the functional section which is connected with the main body of the adjustable wrench 1 is a rechargeable battery 4, the functional section of the rechargeable battery 4 is provided with a charging port 3, the functional section rotating section 5 which is connected with the rechargeable battery 4 is shown, the rotating section is provided with a motor switch 6, the motor switch 6 can realize the forward and reverse rotation of the motor, the functional section which is connected with the rotating section 5 is a flat screwdriver 7, the functional section which is connected with the flat screwdriver 7 is an inner hexagonal screwdriver 8, and the functional section flat screwdriver 7 and the inner hexagonal screwdriver 8 are, one end is a columnar structure with a spiral connector 11, and a screwdriver is arranged in the middle of the columnar structure; the functional joint connected with the inner hexagonal screwdriver 8 is a cross screwdriver 9, the cross screwdriver 9 is structurally characterized in that one end of the cross screwdriver is provided with a spiral connector sleeve, one end of the cross screwdriver is of a conical structure, and the middle of the cross screwdriver is provided with the cross screwdriver; the flat screwdriver 7 and the inner hexagonal screwdriver 8 are characterized in that one functional joint is provided with a screw connector sleeve, the other end of the functional joint is provided with a screw connector column, the flat screwdriver and the inner hexagonal screwdriver are arranged in the middle of the column, the cross screwdriver 9 is a functional joint arranged at the tail end of the wrench, one end of the cross screwdriver is provided with the screw connector sleeve, and the other end of the cross screwdriver is provided with the cross screwdriver in the middle of a conical structure. The adjustable spanner handle is formed by connecting functional sections through a spiral connector, and the functional sections are detachable and can be converted into different screwdrivers according to requirements.

As shown in fig. 2: the structure of the rotary joint 5 is that two ends of the rotary joint are both in a cylindrical structure with a spiral connector 11, the tail end of the cylindrical structure of the spiral connector is provided with a spiral connector clamping column 13 with a limiting column of a spring, the cylindrical structure of the spiral connector and the connection joint of the rechargeable battery 4 are connected with the shell and cannot move relative to the shell, a motor 10 is arranged in the rotary joint 5, the rotary shaft end of the motor is connected with a flat screwdriver 7 through the spiral connector, and the motor 10 can drive the rear functional joint to rotate. The spiral connector is divided into a spiral connector sleeve and a spiral connector cylindrical end, a spiral connector clamping hole 12 is formed in the spiral connector sleeve, a spring clamping column 13 is arranged at the tail end of the spiral connector cylindrical end, and after the spiral connector rotates to the position, the spiral connector clamping column 13 is clamped into the spiral connector clamping hole 12 in the spiral connector sleeve, so that limiting and fixing of each functional section are achieved.

The working principle of the application is as follows:

the utility model provides a detachable spanner with a screwdriver, the detachable screwdriver and the front end of the spanner are provided with an adjustable spanner, the adjustable spanner body is provided with an angle grinder key, the adjustable spanner body is backwards provided with a screw connector sleeve which is connected with a rear end functional joint, the sleeve is provided with a screw connector clamping hole, the functional joint which is connected with the adjustable spanner body is a rechargeable battery, the rechargeable battery functional joint is provided with a charging port, the functional joint rotary joint which is connected with the rechargeable battery is provided with a motor switch, the functional joint which is connected with the rotary joint is a flat screwdriver, the functional joint which is connected with the flat screwdriver is an inner hexagonal screwdriver, the structures of the functional joint flat screwdriver and the inner hexagonal screwdriver are that one end is provided with a screw connector sleeve, and the other end is provided with a screwdriver in the middle of the screw connector; the functional joint connected with the inner hexagonal screwdriver is a cross screwdriver, one end of the cross screwdriver is provided with a spiral connector sleeve, the other end of the cross screwdriver is a conical structure, and the middle of the cross screwdriver is provided with the cross screwdriver; the rotary joint structure is characterized in that both ends of the rotary joint structure are respectively provided with a spiral connector, the tail end of each spiral connector is provided with a spiral connector clamping column with a limiting column of a spring, the rotary joint is connected with the shell through a rechargeable battery connecting joint, a motor is installed in the rotary joint, the rotary shaft end of the motor passes through a spiral connector and a flat screwdriver connecting joint, and a spiral connector clamping hole is formed in a spiral connector sleeve. When in use, the size of a wrench bayonet can be adjusted by threads arranged on the adjustable wrench so as to be suitable for bolts with different sizes, the angle grinder component can be dismounted and mounted by an angle grinder key arranged at the upper end, a rechargeable battery arranged at the rear end provides electric energy for a rotary joint motor at the front end, the motor can be switched on and off by a motor switch button, the motor can be rotated forwards and backwards by the switch arranged on the upper end, so that a screw nail can be mounted and dismounted conveniently, a functional joint at the rear end of the motor can rotate along with a rotating shaft of the motor, the spiral connector comprises a spiral connector sleeve and a spiral connector columnar end, a spiral connector clamping hole is designed on the spiral connector sleeve, a spring clamping column is designed at the tail end of the spiral connector columnar end, and the spiral connector clamping column is clamped into the spiral connector clamping hole on the spiral connector sleeve after the spiral connector rotates to a position, the realization is fixed to the spacing of each function festival, impresses the screw connector card post in the screw connector sleeve when demolising, alright realize the dismantlement combination of function festival, realize the adjustment to different on-the-spot demands.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the present invention in any way, but also to cover any modifications or equivalent arrangements, which may be made in accordance with the teachings of the present invention.

Claims

1. The utility model provides a detachable spanner of taking screwdriver, includes adjustable spanner (1), rechargeable battery (4), swivel (5), motor switch (6), plain end screwdriver (7), hexagonal screwdriver (8), cross screwdriver (9), motor (10), screwed connector (11), screwed connector card hole (12) and screwed connector card post (13), its characterized in that: the detachable screwdriver and the front end of the wrench are provided with a movable wrench (1), the main body of the movable wrench (1) is a screw connector sleeve which is connected with a rear functional joint in an installing mode, a screw connector clamping hole (12) is formed in the sleeve, the functional joint connected with the main body of the movable wrench (1) is a rechargeable battery (4), the functional joint connected with the rechargeable battery (4) is a functional joint rotary joint (5), a motor switch (6) is installed on the rotary joint (5), the functional joint connected with the rotary joint (5) is a flat screwdriver (7), the functional joint connected with the flat screwdriver (7) is an inner hexagonal screwdriver (8), the functional joint flat screwdriver (7) and the inner hexagonal screwdriver (8) are structurally characterized in that one end is provided with a screw connector sleeve, and the other end is provided with a screwdriver in the middle of a screw connector (11); the functional joint connected with the inner hexagonal screwdriver (8) is a cross screwdriver (9), one end of the cross screwdriver (9) is provided with a spiral connector sleeve, the other end of the cross screwdriver is of a conical structure, and the middle of the cross screwdriver (9) is provided with the cross screwdriver; rotatory festival (5) structure all is screw connector (11) for both ends, screw connector (11) are terminal to be set up screw connector card post (13) of the spacing post of taking the spring, are connected with the shell with rechargeable battery (4) link, installation motor (10) in the rotatory festival, motor shaft end pass through screw connector (11) and plain end screwdriver (7) link, be provided with screw connector card hole (12) on the screw connector sleeve.

2. The removable wrench with screwdriver of claim 1, further comprising: the main body of the adjustable wrench (1) is provided with an angle grinder key (2).

3. The removable wrench with screwdriver of claim 1, further comprising: and a charging port (3) is arranged on the functional section of the rechargeable battery (4).