CN218747157U

CN218747157U - Multifunctional clamp

Info

Publication number: CN218747157U
Application number: CN202223170241.XU
Authority: CN
Inventors: 陈钦哲; 于晓文; 于海洋
Original assignee: Weihai Weiwei Yujie Tool Co ltd
Current assignee: Weihai Weiwei Yujie Tool Co ltd
Priority date: 2022-11-29
Filing date: 2022-11-29
Publication date: 2023-03-28
Anticipated expiration: 2032-11-29

Abstract

The utility model relates to a multifunctional clamp, including the fixed pincers body, the sliding clamp body, quick adjustment mechanism, its characterized in that: the fixed clamp is characterized by further comprising a rivet A, a rivet B, a rivet C, a rotary switch and a torsion spring, wherein an arc-shaped bulge is arranged on the other side of the milling teeth at the upper end of the fixed clamp body, arc teeth are arranged on the inner side of the middle position of the fixed clamp body, the milling teeth at the upper end of the sliding clamp body are arranged on the inner side of the middle position of the sliding clamp body, and the arc teeth are arranged on the inner side of the middle position of the sliding clamp body. The quick adjusting mechanism comprises a rotating pin, a button, a spring piece and a screw, wherein a long groove with teeth is arranged at the lower end of the fixed clamp body, a sliding through groove which is communicated from left to right is arranged at the lower end of the sliding clamp body, a rotating pin hole is formed in the sliding through groove, the rotating pin penetrates through the rotating pin hole, the fixed clamp body penetrates through the sliding through groove in the sliding clamp body and is connected with the sliding clamp body through the rotating pin, the lower end of the spring piece is fixed on the sliding clamp body through the screw, and the upper end of the spring piece is in contact with the end face of the rotating pin. The utility model discloses can the clamping workpiece, possess the bottle opener function again and open the function of nut.

Description

Multifunctional clamp

Technical Field

The utility model belongs to the technical field of hand tool, especially, relate to a multifunctional clamp.

Background

The traditional water pump clamp only consists of a fixed clamp body, a sliding clamp body and a rotating pin, wherein the fixed clamp body is provided with a long groove with teeth, the fixed clamp body and the sliding clamp body are connected together through the rotating pin, and the traditional water pump clamp can only clamp a workpiece during use and has a single function.

At present, some patents solve the problems, but most of the patents have a maintenance function, and no daily household use function, so that the use frequency of the clamp in daily life is greatly reduced, the idle time is long, and the utilization rate is low.

Disclosure of Invention

The utility model aims at solving the defects of the prior art and providing a multifunctional clamp with reasonable design, simple operation and high usability.

The utility model provides a multifunctional clamp, including the fixed pincers body, the sliding clamp body, quick adjustment mechanism, its characterized in that: the quick adjusting mechanism comprises a rotating pin, a button, a spring piece and a screw, a toothed long groove is formed in the lower end of the fixed clamp body, a left sliding through groove and a right sliding through groove are formed in the lower end of the sliding clamp body, a rotating pin hole is formed in the sliding through groove, the rotating pin penetrates through the rotating pin hole, the fixed clamp body penetrates through the sliding through groove in the sliding clamp body and is connected with the sliding clamp body through the rotating pin, the lower end of the spring piece is fixed on the sliding clamp body through the screw, and the upper end of the spring piece is in contact with the end face of the rotating pin.

As a preferable technical scheme, one end of the rotating pin is provided with a ratchet, the ratchet on the rotating pin is meshed with a long groove with teeth on the fixed clamp body, the rear side of the rotating pin is provided with a blind hole, and the button is inserted into the blind hole and fixedly connected with the rotating pin to prevent the rotating pin from being separated.

As a preferred technical scheme, the arc-shaped bulge at the upper end of the fixed clamp body is a bottle opener, and the middle arc teeth are matched with the arc teeth at the inner side of the middle position of the sliding clamp body, so that the function of opening nuts is realized.

As an optimized technical scheme, the torsion spring is fixed in the sliding through groove of the sliding clamp body and penetrates through the rivet C, one end of the torsion spring is in contact with the fixed clamp body, and the other end of the torsion spring is in contact with the sliding clamp body, so that the fixed clamp body and the sliding clamp body can quickly reach the maximum opening amount.

As a preferable technical solution, the rotary switch is riveted to the fixed caliper body, and when the rotary switch is hung on the rivet B on the sliding caliper body, the locking function is realized.

The utility model discloses simple structure, convenient operation, can the centre gripping work piece, possess the bottle opener function again and open the function of nut, the usability is high, the appearance is pleasing to the eye, convenient to carry.

Drawings

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

FIG. 2 is a rear view of FIG. 1;

FIG. 3 is a schematic structural view of the fixed clamp body of the present invention;

FIG. 4 is a left side view of FIG. 3;

FIG. 5 is a schematic view of the sliding clamp body of the present invention;

FIG. 6 is a left side view of FIG. 5;

the labels in the figure are: 1. the clamp comprises a fixed clamp body, a sliding clamp body 2, a rotary switch 3, a rivet A4, a rivet B5, a torsion spring 6, a rivet C7, a button 8, a screw 9, a spring leaf 10 and a rotating pin 11.

Detailed Description

As shown in fig. 1 to 6: a multi-function pliers, comprising: the fixed clamp body 1, the slip clamp body 2, rotary switch 3, rivet A4, rivet B5, torsional spring 6, rivet C7, button 8, screw 9, spring leaf 10, commentaries on classics round pin 11, its characterized in that: the quick adjusting mechanism comprises a rotating pin 11, a button 8, a spring piece 10 and a screw 9, a long groove with teeth is arranged at the lower end of the fixed clamp body 1, a sliding through groove which is communicated from left to right is arranged at the lower end of the sliding clamp body 2, a rotating pin hole is formed in the sliding through groove, the rotating pin 11 penetrates through the rotating pin hole, the fixed clamp body 1 penetrates through the sliding through groove in the sliding clamp body 2 and is connected with the sliding clamp body 2 through the rotating pin 11, the lower end of the spring piece 10 is fixed on the sliding clamp body 2 through the screw 9, and the upper end of the spring piece 10 is in contact with the end face of the rotating pin 11.

As a preferable technical scheme, one end of the rotating pin 11 is provided with a ratchet, the ratchet on the rotating pin 11 is meshed with a long groove with teeth on the fixed caliper body 1, the rear side of the rotating pin 11 is provided with a blind hole, and the button 10 is inserted into the blind hole and fixedly connected with the rotating pin 11 to prevent the rotating pin 11 from being separated.

As a preferred technical scheme, the arc-shaped bulge at the upper end of the fixed clamp body 1 is a bottle opener, and the middle arc teeth are matched with the arc teeth at the inner side of the middle position of the sliding clamp body 2, so that the function of opening nuts is realized.

As a preferred technical scheme, the torsion spring 6 is fixed in the sliding through groove of the sliding clamp body 2 and penetrates through the rivet C7, one end of the torsion spring is in contact with the fixed clamp body 1, and the other end of the torsion spring is in contact with the sliding clamp body 2, so that the fixed clamp body 1 and the sliding clamp body 2 can quickly reach the maximum opening amount.

As a preferable mode, the rotary switch 3 is riveted to the fixed caliper body 1, and the rotary switch 3 is hung on the rivet B5 of the sliding caliper body 2 to realize a locking function.

When the clamp is used, the rotary switch 3 is opened, the fixed clamp body 1 and the sliding clamp body 2 are quickly opened under the action of the torsion spring 6, the button 8 is pressed, the button 8 drives the ratchet on the rotary pin 11 to be separated from the long groove with the teeth of the fixed clamp body 1, at the moment, the sliding clamp body 2 quickly moves along the long groove of the fixed clamp body 1, so that the opening amount is quickly adjusted to a proper position, and the button 8 is loosened after the opening amount is adjusted to a proper size.

To sum up, the utility model discloses simple structure, convenient operation can the clamping workpiece, possess bottle opener function and the function of opening the nut again, and the usability is high, the appearance is pleasing to the eye, convenient storage and carry.

Claims

1. The utility model provides a multifunctional clamp, includes the fixed pincers body, the sliding clamp body, fast adjustment mechanism, its characterized in that: the fixed clamp is characterized by further comprising a rivet A, a rivet B, a rivet C, a rotary switch and a torsion spring, wherein an arc-shaped bulge is arranged on the other side of the milling teeth at the upper end of the fixed clamp body, arc-shaped teeth are arranged on the inner side of the middle position of the fixed clamp body, the milling teeth at the upper end of the sliding clamp body are arranged on the inner side of the middle position of the sliding clamp body, and the arc-shaped teeth are arranged on the inner side of the middle position of the sliding clamp body; the quick adjusting mechanism comprises a rotating pin, a button, a spring piece and a screw, wherein a long groove with teeth is arranged at the lower end of the fixed clamp body, a sliding through groove which is communicated from left to right is arranged at the lower end of the sliding clamp body, a rotating pin hole is formed in the sliding through groove, the rotating pin penetrates through the rotating pin hole, the fixed clamp body penetrates through the sliding through groove in the sliding clamp body and is connected with the sliding clamp body through the rotating pin, the lower end of the spring piece is fixed on the sliding clamp body through the screw, and the upper end of the spring piece is in contact with the end face of the rotating pin.

2. The multi-function pliers according to claim 1, wherein: the upper end of the fixed clamp body the arc-shaped bulge is a bottle opener.

3. The multi-function pliers according to claim 1, wherein: the middle circular arc tooth of the fixed clamp body is matched with the circular arc tooth on the inner side of the middle position of the sliding clamp body, so that the function of opening nuts is realized.