CN214445917U

CN214445917U - Combined screwdriver set

Info

Publication number: CN214445917U
Application number: CN202120430785.1U
Authority: CN
Inventors: 赵英杰; 王潞潞; 陈莉
Original assignee: Qingdao Tesco Hardware Tools Co ltd
Current assignee: Qingdao Tesco Hardware Tools Co ltd
Priority date: 2021-02-28
Filing date: 2021-02-28
Publication date: 2021-10-22
Anticipated expiration: 2031-02-28

Abstract

The utility model discloses a modular screwdriver suit relates to a tool kit, and is concrete, the electric iron comprises a handle, there is the motor inside of handle through bolt fixed mounting, the output shaft of motor vertical downwards with the top fixed connection of dwang, the bottom of dwang is stretched out the handle below and is seted up vertical mounting hole, the bottom of handle is installed and is placed the seat, and place seat and dwang sliding connection, evenly seted up a plurality of standing grooves around the dwang on placing the seat, all placed the screwdriver in every standing groove, the hole of accomodating has all been seted up to the position that the bottom surface of handle corresponds the screwdriver. The utility model discloses a place the dismouting of being convenient for between seat and the handle to the convenience is got the screwdriver and is put, has effectively reduced staff's the work degree of difficulty.

Description

Combined screwdriver set

Technical Field

The utility model relates to a tool kit specifically is a modular screwdriver suit.

Background

A screwdriver is a common tool used to turn a screw into place and typically has a thin wedge shaped head that is insertable into a slot or recess in the head of the screw.

The screwdriver head of a plurality of differences is usually set up to current screwdriver in order to improve the practicality on a screwdriver to be applicable to different screws, and these screwdrivers often can separately place screwdriver and screwdriver head when the design, when using, still need find the box of placing screwdriver head, take out screwdriver head and change again, it is very inconvenient to use.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a modular screwdriver suit to solve the problem that proposes among the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme:

the utility model provides a modular screwdriver suit, the electric iron comprises a handle, there is the motor inside of handle through bolt fixed mounting, the output shaft of motor is vertical downwards with the top fixed connection of dwang, the bottom of dwang is stretched out the handle below and is seted up vertical mounting hole, the bottom of handle is installed and is placed the seat, and place seat and dwang sliding connection, place and evenly seted up a plurality of standing grooves around the dwang on the seat, the screwdriver has all been placed in every standing groove, the hole of accomodating has all been seted up to the position that corresponds the screwdriver in the bottom surface of handle, when placing the seat and closing in the handle bottom, the screwdriver can just in time insert and accomodate the hole, thereby conveniently preserve the screwdriver.

As a further aspect of the present invention: place all be fixed with integrated into one piece's lower connecting block on the both sides top outer wall of seat, equal slidable mounting has vertical connecting rod on the lower connecting block, the equal welded fastening in bottom of connecting rod has the fixed block, the top surface of fixed block and the spring bottom fixed connection who cup joints on the connecting rod, the top of spring and the bottom surface fixed connection of lower connecting block, seted up on the top outer wall of connecting rod and accomodate the groove, accomodate the inslot and install the fixture block through the pin rotation, the fixture block is fixed with the torsional spring with the junction of connecting rod, the position that corresponds lower connecting block on the bottom lateral wall of handle all is fixed with integrated into one piece's last connecting block, go up and set up the through-hole that supplies the connecting rod to pass on the connecting block.

As a further aspect of the present invention: the position below the placing seat on the rotating rod is fixedly welded with a limiting block, and the placing seat is prevented from being separated from the rotating rod through the limiting block.

As a further aspect of the present invention: the embedded battery that installs in top of handle, the top surface of handle has the battery cover through bolt fixed mounting in battery department, is provided with the switch on the handle, and the battery passes through the switch to be connected with the power supply port of motor, and the motor chooses for use the 12V voltage 755 type micromotor of centi-machine brand production, and in the in-service use process of screwdriver, through the circuit between switch intercommunication motor and the battery, drive the dwang by the motor and rotate to realize the work of twisting the screw, reduce staff's working strength.

As a further aspect of the present invention: the mounting hole is that the top in quad slit and the mounting hole is fixed with the permanent magnet through glue, adsorbs the screwdriver through the permanent magnet to reduce user's the work degree of difficulty.

Compared with the prior art, the beneficial effects of the utility model are that:

place the dismouting of being convenient for between seat and the handle to the convenience is got the screwdriver and is put, has effectively reduced staff's the work degree of difficulty.

The motor is used for driving the rotating rod to rotate, so that screws can be screwed without manually rotating the screwdriver by workers, the working intensity of the workers is greatly reduced, and the operation is simple and convenient.

The permanent magnet is arranged in the mounting hole at the bottom of the rotating rod to adsorb the screwdriver, so that the screwdriver is prevented from being separated from the rotating rod, the fixing effect of the screwdriver is improved, and the screwdriver is convenient to use.

Drawings

Fig. 1 is a schematic structural view of a combined screwdriver set.

Fig. 2 is a partially enlarged view of a portion a of a combination screwdriver set.

As shown in the figure: the rotary rod 1, the mounting hole 2, the permanent magnet 3, the limiting block 4, the placing seat 5, the screwdriver 6, the upper connecting block 7, the accommodating hole 8, the motor 9, the handle 10, the battery 11, the battery cover 12, the switch 13, the fixing block 14, the spring 15, the lower connecting block 16, the connecting rod 17, the accommodating groove 18 and the clamping block 19.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Please refer to fig. 1-2, in the embodiment of the utility model, a modular screwdriver suit, including handle 10, there is motor 9 inside of handle 10 through bolt fixed mounting, the vertical downward top fixed connection with dwang 1 of output shaft of motor 9, the bottom of dwang 1 stretches out handle 10 below and has seted up vertical mounting hole 2, the bottom of handle 10 is installed and is placed seat 5, and place seat 5 and dwang 1 sliding connection, place and evenly seted up a plurality of standing grooves around dwang 1 on the seat 5, screwdriver 6 has all been placed in every standing groove, the hole 8 has all been seted up to the position that corresponds screwdriver 6 in bottom surface of handle 10, when placing seat 5 closes in handle 10 bottom, screwdriver 6 can just in time insert and accomodate in the hole 8, thereby conveniently preserve screwdriver 6.

Place all be fixed with integrated into one piece's lower connecting block 16 on the both sides top outer wall of seat 5, equal slidable mounting has vertical connecting rod 17 on the lower connecting block 16, the equal welded fastening in bottom of connecting rod 17 has fixed block 14, the top surface of fixed block 14 and the 15 bottom fixed connection of spring that cup joint on connecting rod 17, the top of spring 15 and the bottom surface fixed connection of lower connecting block 16, seted up on the top outer wall of connecting rod 17 and accomodate groove 18, accomodate and install fixture block 19 through the pin rotation in the groove 18, fixture block 19 is fixed with the torsional spring with connecting rod 17's junction, the position that corresponds lower connecting block 16 on the bottom lateral wall of handle 10 all is fixed with integrated into one piece's last connecting block 7, go up and set up the through-hole that supplies connecting rod 17 to pass on connecting block 7.

It should be noted that, when the placing seat 5 is installed at the bottom of the handle 10, the connecting rod 17 firstly penetrates the upper connecting block 7, the clamping block 19 opens under the action of the torsion spring, at the moment, the spring 15 plays a role, the connecting rod 17 is pulled downwards, so that the clamping block 19 fastens the upper connecting block 7 and the lower connecting block 16 together, when the placing seat 5 is disassembled to take and place the screwdriver 6, only the fixing block 14 needs to be jacked upwards, and then the clamping block 19 is received in the receiving groove 18 to separate the upper connecting block 7 from the lower connecting block 16, the operation is simple and convenient, and the work difficulty of a user is reduced.

The position welded fastening who lies in placing seat 5 below on dwang 1 has been avoided placing seat 5 through setting up of stopper 4 and has been deviate from outside dwang 1 to stopper 4.

The embedded battery 11 that installs in top of handle 10, there is battery cover 12 top surface of handle 10 at battery 11 department through bolt fixed mounting, be provided with switch 13 on the handle 10, battery 11 passes through switch 13 and is connected with motor 9's power supply port, motor 9 chooses for use the 12V voltage 755 type micromotor of centi-machine brand production, in the in-service use of screwdriver, through the circuit between switch intercommunication motor 9 and the battery 11, drive dwang 1 by motor 9 and rotate, thereby realize the work of twisting the screw, reduce staff's working strength.

The mounting hole 2 is that the top in quad slit and the mounting hole 2 is fixed with permanent magnet 3 through glue, adsorbs screwdriver 6 through permanent magnet 3 to reduce user's the work degree of difficulty.

Although the present invention has been described in detail with reference to the foregoing embodiments, it will be apparent to those skilled in the art that modifications may be made to the embodiments or portions thereof without departing from the spirit and scope of the invention, and the following claims are therefore to be read in this light of the appended claims.

Claims

1. The utility model provides a modular screwdriver suit, including handle (10), a serial communication port, there is motor (9) inside of handle (10) through bolt fixed mounting, the output shaft of motor (9) is vertical downwards with the top fixed connection of dwang (1), the bottom of dwang (1) stretches out handle (10) below and has seted up vertical mounting hole (2), seat (5) are placed to the bottom of handle (10) is installed, and place seat (5) and dwang (1) sliding connection, place on seat (5) and evenly seted up a plurality of standing grooves around dwang (1), screwdriver (6) have all been placed in every standing groove, hole (8) have all been seted up to accomodate in the position that the bottom surface of handle (10) corresponds screwdriver (6).

2. The combined screwdriver set according to claim 1, wherein the outer walls of the top of the two sides of the placing seat (5) are respectively fixed with an integrally formed lower connecting block (16), the lower connecting blocks (16) are respectively and slidably provided with a vertical connecting rod (17), the bottom ends of the connecting rods (17) are respectively fixedly welded with a fixed block (14), the top surface of the fixed block (14) is fixedly connected with the bottom end of a spring (15) sleeved on the connecting rod (17), the top end of the spring (15) is fixedly connected with the bottom surface of the lower connecting block (16), the outer wall of the top end of the connecting rod (17) is provided with an accommodating groove (18), a clamping block (19) is rotatably installed in the accommodating groove (18) through a pin, a torsion spring is fixed at the joint of the clamping block (19) and the connecting rod (17), and the position of the side wall of the bottom of the handle (10) corresponding to the lower connecting block (16) is respectively fixed with an integrally formed upper connecting block (7), the upper connecting block (7) is provided with a through hole for the connecting rod (17) to pass through.

3. The combination screwdriver set according to claim 1, wherein a limiting block (4) is welded and fixed to the rotating rod (1) at a position below the placing seat (5).

4. The combined screwdriver set as claimed in claim 1, wherein a battery (11) is embedded in the top of the handle (10), a battery cover (12) is fixedly mounted on the top surface of the handle (10) at the battery (11) through a bolt, a switch (13) is arranged on the handle (10), and the battery (11) is connected with a power supply port of the motor (9) through the switch (13).

5. The combination screwdriver set according to claim 1, wherein the mounting hole (2) is a square hole and the permanent magnet (3) is fixed on the top of the mounting hole (2) by glue.