CN218390142U

CN218390142U - Nail clippers with push-pull locking mechanism

Info

Publication number: CN218390142U
Application number: CN202222751162.1U
Authority: CN
Inventors: 吴锋华
Original assignee: Dongguan Biaopai Industrial Co ltd
Current assignee: Dongguan Biaopai Industrial Co ltd
Priority date: 2022-10-19
Filing date: 2022-10-19
Publication date: 2023-01-31
Anticipated expiration: 2032-10-19

Abstract

The utility model relates to a daily necessities 'technical field just discloses a take push-and-pull locking mechanical system's nail clippers, including the pincers body, the pincers body is X form by pincers handle one and pincers handle two and alternately constitutes, and the near-end of pincers handle one and pincers handle two cross section is equipped with the binding clip respectively, and pincers handle one and pincers handle two are articulated at the cross section, and the articulated shaft cover is equipped with elastic component and makes two binding clips separately its characterized in that: the far end of the intersection of the first forceps handle and the second forceps handle is provided with a push-pull locking mechanism, the push-pull locking mechanism comprises a lock hook and a lock catch, the lock hook is fixedly arranged on the first forceps handle, the lock catch is movably arranged on the second forceps handle and is in sliding connection with the second forceps handle, when the forceps head is occluded, the lock catch slides forwards, the lock catch is locked with the lock hook, the lock catch slides backwards, and the lock catch is separated from the lock hook. Adopt the utility model discloses a, when accomodating or opening nail clippers, the position of whole process user hand is little with position change when cutting the nail, and it is more convenient to operate, and user experience is better.

Description

Nail clippers with push-pull locking mechanism

Technical Field

The utility model relates to the technical field of daily necessities, in particular to a pair of nail clippers with a push-pull locking mechanism.

Background

The nail clippers are mainly used for trimming nails and toenails, most of the nail clippers are made of metal, and the nail clippers are operated by utilizing a lever principle, so that a user can easily cut off the nails through the sharp front ends only by applying force to press the tail ends of the clippers. Two pincers handle end connection of traditional nail clippers, the binding clip opens, need press the handle through pressing down and press the pincers handle, just can cut the nail, accomodate or open and all need rotate and upset and press the handle and just can realize complex operation. 202220223398.5 discloses a nail clipper which can be safely stored without pressing a handle, but the storage structure is too complicated and the user experience is not good.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The nail clippers with the push-pull locking mechanism are simple in structure and smooth in operation.

(II) technical scheme

In order to achieve the above-mentioned effects, the utility model provides a following technical scheme:

a nail clipper with a push-pull locking mechanism comprises a clipper body, wherein the clipper body is formed by a first clipper handle and a second clipper handle in an X-shaped crossed mode, clipper heads are arranged at the near ends of the crossed positions of the first clipper handle and the second clipper handle respectively, the first clipper handle and the second clipper handle are hinged at the crossed positions, an elastic piece is arranged on a hinged shaft sleeve to enable the two clipper heads to be separated, a push-pull locking mechanism is arranged at the far end of the crossed position of the first clipper handle and the second clipper handle and comprises a lock hook and a lock catch, the lock hook is fixedly arranged on the first clipper handle, the lock catch is movably arranged on the second clipper handle and is in sliding connection with the second clipper handle, when the clipper heads are meshed, the lock catch slides forwards, is locked with the lock hook, the lock catch slides backwards, and the lock catch is separated from the lock hook.

Furthermore, the hasp comprises upper sliding sheet and lower sliding sheet of coincide, and the nearly pincers tail one end of upper sliding sheet and lower sliding sheet is by the screw connection, and the screw lower extreme is fixed on the lower sliding sheet, and the upper end is passed and is a little higher than upper sliding sheet, and two sliding sheets are located and run through in the spout of pincers handle two from top to bottom, the spout inner wall is equipped with the guided way.

Furthermore, the screw hole periphery of going up the gleitbretter is equipped with the spring and holds the chamber, and the cover is equipped with the spring on the screw, and the spring both ends support respectively in nut lower extreme and spring hold the chamber bottom.

Furthermore, downward arc-shaped bulges are arranged at the tail ends of the guide rails on the inner wall of the sliding groove of the second forceps handle.

Furthermore, a boss is arranged at one end of the upper sliding sheet close to the clamp head.

Preferably, the top of the latch hook is a hook element extending towards one tail end of the forceps handle.

Preferably, the latch hook is a bolt.

Furthermore, the elastic piece is a U-shaped elastic piece or a torsion spring.

(III) advantageous effects

Compared with the prior art, the utility model provides a can dismantle nail clippers possesses following beneficial effect:

after the nail clippers are used for clipping nails, the clipper heads are occluded, then fingers are placed on the upper sliding piece to be pushed forwards, the force applied by the fingers simultaneously enables the screws to move downwards, the elasticity of the springs is overcome, the gap between the upper sliding piece and the lower sliding piece is enlarged, the lower sliding piece clamps the lock hook, and the nail clippers are completely stored. When needing to use, pull back the gleitbretter, under the effect of spring, go up the gleitbretter clearance and diminish, the latch hook is loosened to the gliding gleitbretter, can begin to use nail clippers nail, and the position of whole process user hand is little with position change when cutting the nail, and it is more convenient to operate, and user experience is better.

Drawings

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

FIG. 2 is a schematic view of the present invention;

fig. 3 is an explosion structure diagram of the present invention.

In the figure: 1. a first clamp handle; 2. a second forceps handle; 3. a latch hook; 4. locking; 5. an upper sliding sheet; 6. a lower slip sheet; 7. a screw; 8. a spring; 9. a chute; 10. a protrusion; 11. and (4) a boss.

Detailed Description

The present invention will be described in further detail with reference to the drawings, wherein like elements are designated by like reference numerals, wherein the terms "front", "rear", "left", "right", "upper" and "lower", "bottom" and "top" used in the following description refer to the orientation in the drawings, and the terms "inner" and "outer" refer to the orientation toward or away from the geometric center of a particular element, respectively.

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.

Referring to fig. 1-3, a nail clipper with a push-pull locking mechanism comprises a clipper body, wherein the clipper body is formed by a clipper handle I1 and a clipper handle II 2 in an X-shaped cross manner, clipper heads are respectively arranged at the near ends of the cross portions of the clipper handle I1 and the clipper handle II 2, the clipper handle I1 and the clipper handle II 2 are hinged at the cross portions, an elastic piece is sleeved on a hinged shaft to separate the two clipper heads, a push-pull locking mechanism is arranged at the far end of the cross portion of the clipper handle I1 and the clipper handle II 2, the push-pull locking mechanism comprises a locking hook 3 and a locking buckle 4, the locking hook 3 is fixedly arranged on the clipper handle I1, the locking buckle 4 is movably arranged on the clipper handle II 2 and is in sliding connection with the clipper handle II 2, when the clipper heads are occluded, the locking buckle 4 slides forwards, the locking buckle 4 is locked with the locking hook 3, the locking buckle 4 slides backwards, and the locking buckle 4 is separated from the locking hook 3.

The top of the lock hook 3 is a hook member extending to the tail end of the clamp handle, the lock catch 4 is composed of an upper slide piece 5 and a lower slide piece 6 which are overlapped, one end of the upper slide piece 5 and one end of the lower slide piece 6 close to the tail of the clamp are connected by a screw 7, the lower end of the screw 7 is fixed on the lower slide piece 6, the upper end of the upper slide piece 5 is penetrated and slightly higher than the upper slide piece 5, the two slide pieces are arranged in a sliding groove 9 penetrating through the clamp handle II 2 from top to bottom, and the inner wall of the sliding groove 9 is provided with a guide rail.

Go up the screw hole periphery of gleitbretter 5 and be equipped with the spring and hold the chamber, the cover is equipped with spring 8 on the

screw

7, and 8 both ends of spring support respectively in nut lower extreme and spring hold the chamber bottom.

The guide rails on the inner wall of the sliding groove of the second forceps handle 2 are provided with downward arc-shaped bulges 10 at the tail ends.

And a boss 11 is arranged at one end of the upper sliding sheet 5 close to the tong head.

The elastic piece is a U-shaped elastic piece or a torsional spring.

The latch hook can also adopt a bolt, and the lower slider can clamp the edge of the nut.

When needing to accomodate, press pincers handle two 2 and pincers handle 1 from top and below, make the binding clip interlock, promote gleitbretter 5 to the binding clip direction simultaneously, the screw can be pressed to the finger in a situation, and spring 8 atress compression, the clearance grow between lower slide 6 and the upper slide 5, and lower slide 6 hooks latch hook 3.

When the pliers are used, the upper sliding piece 5 is pushed towards the direction of the tail of the pliers, the lower sliding piece 6 can be driven to move in the same direction, the lower sliding piece 6 can loosen the locking hook, the pliers head is opened under the action of the elastic piece by the first pliers handle 1 and the second pliers handle 2, the second pliers handle 2 and the first pliers handle 1 are pressed from the upper part and the lower part, and the pliers head is occluded for shearing.

Due to the design of the arc-shaped protrusions 10, the lower sliding piece 6 slides to the rear part of the sliding groove after the locking hook is loosened, cannot automatically slide towards the direction of the binding clip, and is more prone to sensing the position reached by pushing and pulling during pushing and pulling.

The boss 11 on the upper sliding sheet 5 is arranged, so that the upper sliding sheet can be pushed backwards more conveniently and can be applied with force more easily.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a take push-and-pull locking mechanical system's nail clippers, includes the pincers body, the pincers body is X form alternately by pincers handle one and pincers handle two and constitutes, and the near-end of pincers handle one and pincers handle two cross section is equipped with the binding clip respectively, and pincers handle one and pincers handle two are articulated at the cross section, and the articulated shaft cover is equipped with elastic component and makes two binding clips part its characterized in that: the far end of the intersection of the first forceps handle and the second forceps handle is provided with a push-pull locking mechanism, the push-pull locking mechanism comprises a lock hook and a lock catch, the lock hook is fixedly arranged on the first forceps handle, the lock catch is movably arranged on the second forceps handle and is in sliding connection with the second forceps handle, when the forceps head is occluded, the lock catch slides forwards, the lock catch is locked with the lock hook, the lock catch slides backwards, and the lock catch is separated from the lock hook.

2. The nail clipper with push-pull locking mechanism as set forth in claim 1, wherein: the lock catch is composed of an upper sliding piece and a lower sliding piece which are overlapped, one end, close to the clamp tail, of each of the upper sliding piece and the lower sliding piece is connected through a screw, the lower end of the screw is fixed to the lower sliding piece, the upper end of the screw penetrates through the upper sliding piece slightly, the two sliding pieces are arranged in a sliding groove which penetrates through the clamp handle II from top to bottom, and a guide rail is arranged on the inner wall of the sliding groove.

3. The nail clipper with push-pull locking mechanism as set forth in claim 2, wherein: go up the screw hole periphery of gleitbretter and be equipped with the spring and hold the chamber, the cover is equipped with the spring on the screw, and the spring both ends support respectively in nut lower extreme and spring hold the chamber bottom.

4. A nail clipper with push-pull locking mechanism as set forth in claim 3, wherein: and downward arc-shaped bulges are arranged at the tail ends of the guide rails on the inner wall of the sliding groove of the second forceps handle.

5. The nail clipper with push-pull locking mechanism as set forth in claim 4, wherein: and a boss is arranged at one end of the upper sliding sheet close to the tong head.

6. The nail clipper with push-pull locking mechanism as set forth in claim 1, wherein: the top of the lock hook is a hook part extending to one tail end of the clamp handle.

7. The nail clipper with push-pull locking mechanism as set forth in claim 1, wherein: the latch hook is a bolt.

8. The nail clipper with push-pull locking mechanism according to any one of claims 1-7, wherein: the elastic piece is a U-shaped elastic piece or a torsional spring.