CN215936545U

CN215936545U - Nail clippers with locking mechanism

Info

Publication number: CN215936545U
Application number: CN202122049268.2U
Authority: CN
Inventors: 唐福宣
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-08-30
Filing date: 2021-08-30
Publication date: 2022-03-04
Anticipated expiration: 2031-08-30

Abstract

The utility model relates to the technical field of nail clippers, and discloses a nail clipper with a locking mechanism, which comprises a first Z-shaped block, a second Z-shaped block arranged on the outer surface of the first Z-shaped block, and a notch arranged on the outer surface of the second Z-shaped block, wherein a movable rod is arranged inside the first Z-shaped block, the locking mechanism is arranged on the outer surface of the second Z-shaped block, a dismounting protection mechanism is arranged on the outer surface of the locking mechanism, when the nail clipper is not required to be used, a second clamping ball is placed in a placing groove, at the moment, due to the existence of the first clamping ball, when children use the nail clipper, the second clamping ball cannot cross the first clamping ball due to insufficient strength, so that the nail clipper cannot be normally used, when the nail clipper is required to be used, the second clamping ball is pushed through the placing groove, at the moment, the first connecting rod moves inside a first circular groove, and at the moment, a first blocking disc is convenient to pull, so that the second clamping ball and the first clamping ball are separated from each other, and the nail clipper can be normally used.

Description

Nail clippers with locking mechanism

Technical Field

The utility model relates to the technical field of nail clippers, in particular to a nail clipper with a locking mechanism.

Background

The nail clippers are also called nail clippers, nail clippers and lever principle, operation, users only need to apply force to press the tail end of the clippers, and nails can be easily cut through the sharp front end.

When the existing nail clippers are not needed to be used, if the existing nail clippers are placed at one position randomly, the existing nail clippers can be played by children unconsciously easily, so that the nail clippers can damage the children and hurt the human body, under the condition that the nail clippers are frequently used, the locking position of the nail clippers can be damaged easily, and if the nail clippers are replaced integrally, the resource waste can be caused.

To solve the above problems, a nail clipper having a locking mechanism is proposed.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a nail clipper with a locking mechanism, so that the problems that the nail clipper in the background art is easy to be unconsciously played by a child if being randomly placed at one position when not used, the nail clipper damages the child and hurt the human body, the locking position of the nail clipper is easy to damage under the condition that the nail clipper is frequently used, and the resource is wasted if the nail clipper is integrally replaced are solved.

In order to achieve the purpose, the utility model provides the following technical scheme: a nail clipper with a locking mechanism comprises a first Z-shaped block, a second Z-shaped block and a notch, wherein the second Z-shaped block is arranged on the outer surface of the first Z-shaped block, the notch is arranged on the outer surface of the second Z-shaped block, a movable rod is arranged inside the first Z-shaped block, the locking mechanism is arranged on the outer surface of the second Z-shaped block, and a dismounting protection mechanism is arranged on the outer surface of the locking mechanism;

locking mechanism is including seting up the square trough in second Z type piece upper end and running through the standing groove of seting up on the square trough inner wall to and set up the first round bar on the square trough inner wall, the upper end of first round bar is provided with first screens ball.

Preferably, a first circular groove is formed in the outer surface of the first Z-shaped block, a second circular groove is formed in the inner wall of the first circular groove, and a first blocking disc is arranged at the upper end of the first Z-shaped block.

Preferably, a first connecting rod is arranged at the lower end of the first baffle disc, a second baffle disc is arranged at the lower end of the first connecting rod, and the second baffle disc is arranged inside the second circular groove.

Preferably, the lower extreme that the second kept off the dish is provided with the second connecting rod, and the lower extreme of second connecting rod is provided with the second screens ball, and the second connecting rod sets up the lower extreme at first circular slot, and the second screens ball is corresponding with the standing groove.

Preferably, the detachment protection mechanism comprises a first notch formed in the upper end of the first connecting rod, a round block arranged at one end of the second baffle disc, and a cross groove formed in the upper end of the first baffle disc.

Preferably, the inner wall of the first notch is provided with a thread, the outer surface of the round block is provided with a nut, the nut corresponds to the thread, and the upper end of the second connecting rod is provided with a second notch.

Preferably, a slotted hole is formed in the inner wall of the second notch, a cylinder is arranged at one end of the first blocking disc, a telescopic rod is arranged on the outer surface of the cylinder, the telescopic rod corresponds to the slotted hole, and the cylinder corresponds to the second notch.

Compared with the prior art, the utility model has the following beneficial effects:

1. the utility model provides a nail clipper with a locking mechanism, wherein a square groove is formed at the upper end of a second Z-shaped block, a placing groove is formed in the inner wall of the square groove in a penetrating manner, a first round rod is arranged on the inner wall of the square groove, a first clamping ball is arranged at the upper end of the first round rod, a first round groove is formed in the outer surface of the first Z-shaped block, a second round groove is formed in the inner wall of the first round groove, a first baffle disc is arranged at the upper end of the first Z-shaped block, a first connecting rod is arranged at the lower end of the first baffle disc, a second baffle disc is arranged at the lower end of the first connecting rod, the second baffle disc is arranged in the second round groove, a second connecting rod is arranged at the lower end of the second baffle disc, a second clamping ball is arranged at the lower end of the first round groove, the second clamping ball corresponds to the placing groove, when the nail clipper does not need to be used, the second clamping ball is placed in the placing groove, because of the existence of first screens ball this moment, when children use, because of the strength is not enough, the second screens ball can't pass first screens ball for nail-clippers can't carry out normal use, when needs use nail-clippers, promote the second screens ball through the standing groove, the head rod removes in the inside of first circular slot this moment, be convenient for this moment stimulate first fender dish, make second screens ball and first screens ball alternate segregation, make nail-clippers can carry out normal use.

2. The utility model provides a nail clipper with a locking mechanism, wherein the upper end of a first connecting rod is provided with a first notch, one end of a second baffle disc is provided with a round block, the upper end of the first baffle disc is provided with a cross groove, the inner wall of the first notch is provided with a thread, the outer surface of the round block is provided with a nut, the nut corresponds to the thread, the upper end of the second connecting rod is provided with a second notch, the inner wall of the second notch is provided with a slotted hole, one end of the first baffle disc is provided with a cylinder, the outer surface of the cylinder is provided with a telescopic rod, the telescopic rod corresponds to the slotted hole, the cylinder corresponds to the second notch, when the locking mechanism needs to be disassembled, a cross clamp is used for rotating the cross groove, so that the nut is separated from the thread, namely, the round block is separated from the first notch, at the thread can be lubricated and protected, the service life of the nail clipper is prolonged, when the second clamping ball is damaged, the telescopic link shortens and breaks away from the slotted hole and gets into in the cylinder, and the cylinder breaks away from with the second notch mutually this moment, is convenient for take off second connecting rod and second screens ball, reaches the effect that the convenience was maintained the change to second screens ball.

Drawings

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

FIG. 2 is a schematic view of a second Z-block according to the present invention;

FIG. 3 is a schematic view of a first Z-block according to the present invention;

FIG. 4 is a partial structural view of a second Z-shaped block according to the present invention;

FIG. 5 is a schematic view of a partial structure of the locking mechanism and the detachment protection mechanism of the present invention;

fig. 6 is a partial structural schematic view of the detachment protection mechanism of the present invention.

In the figure: 1. a first Z-shaped block; 2. a second Z-shaped block; 3. cutting; 4. a locking mechanism; 41. a square groove; 42. a placement groove; 43. a first detent ball; 431. a first detent ball; 44. a first circular groove; 441. a second circular groove; 45. a first catch tray; 46. a first connecting rod; 47. a second catch tray; 48. a second connecting rod; 49. a second detent ball; 5. disassembling the protection mechanism; 51. a first notch; 511. a thread; 52. a round block; 521. a nut; 53. a cross groove; 54. a second notch; 541. a slot; 55. a cylinder; 551. a telescopic rod; 6. a movable rod.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1 and 2, a nail clipper with a locking mechanism includes a first Z-shaped block 1, a second Z-shaped block 2 disposed on an outer surface of the first Z-shaped block 1, and a notch 3 disposed on an outer surface of the second Z-shaped block 2, wherein a movable rod 6 is disposed inside the first Z-shaped block 1, a locking mechanism 4 is disposed on an outer surface of the second Z-shaped block 2, and a detachment protection mechanism 5 is disposed on an outer surface of the locking mechanism 4.

Referring to fig. 3 to 5, in the nail clipper with the locking mechanism, a square groove 41 is formed at the upper end of a second Z-shaped block 2, a placing groove 42 is formed through the inner wall of the square groove 41, a first round bar 43 is arranged on the inner wall of the square groove 41, a first locking ball 431 is arranged at the upper end of the first round bar 43, a first round groove 44 is formed on the outer surface of a first Z-shaped block 1, a second round groove 441 is formed on the inner wall of the first round groove 44, a first blocking disc 45 is arranged at the upper end of the first Z-shaped block 1, a first connecting rod 46 is arranged at the lower end of the first blocking disc 45, a second blocking disc 47 is arranged at the lower end of the first connecting rod 46, the second blocking disc 47 is arranged inside the second round groove 441, a second connecting rod 48 is arranged at the lower end of the second blocking disc 47, a second locking ball 49 is arranged at the lower end of the second connecting rod 48, the second locking ball 49 is arranged at the lower end of the first round groove 44, and corresponds to the placing groove 42, when the nail-clippers do not need to be used, second screens ball 49 is placed in standing groove 42, this moment because of the existence of first screens ball 431, when children use, because of the strength is not enough, second screens ball 49 can't cross first screens ball 431, make nail-clippers can't carry out normal use, when needs use nail-clippers, promote second screens ball 49 through standing groove 42, head rod 46 removes in the inside of first circular slot 44 this moment, be convenient for pull first fender dish 45 this moment, make second screens ball 49 and first screens ball 431 alternate segregation, make nail-clippers can carry out normal use.

Referring to fig. 5 and 6, in a nail clipper with a locking mechanism, a first notch 51 is formed at an upper end of a first connecting rod 46, a circular block 52 is formed at an end of a second blocking disc 47, a cross-shaped groove 53 is formed at an upper end of the first blocking disc 45, a thread 511 is formed on an inner wall of the first notch 51, a nut 521 is formed on an outer surface of the circular block 52, the nut 521 corresponds to the thread 511, a second notch 54 is formed at an upper end of a second connecting rod 48, a slot 541 is formed on an inner wall of the second notch 54, a cylinder 55 is formed at an end of the first blocking disc 45, a telescopic rod 551 is formed on an outer surface of the cylinder 55, the telescopic rod 551 corresponds to the slot 541, the cylinder 55 corresponds to the second notch 54, when the locking mechanism 4 needs to be disassembled, the cross-shaped pliers is used to rotate the cross-shaped groove 53, so that the nut 521 is separated from the thread 511, that the circular block 52 is separated from the first notch 51, at the moment, the screw 511 can be lubricated and protected, the service life of the screw is prolonged, when the second clamping ball 49 is damaged, the telescopic rod 551 is shortened to be separated from the slotted hole 541 and enter the cylinder 55, at the moment, the cylinder 55 is separated from the second notch 54, the second connecting rod 48 and the second clamping ball 49 are convenient to take down, and the effect of conveniently maintaining and replacing the second clamping ball 49 is achieved.

The working principle is as follows: when the nail clipper is not needed to be used, the second clamping ball 49 is placed in the placing groove 42, at the moment, due to the existence of the first clamping ball 431, when the nail clipper is used by children, due to insufficient strength, the second clamping ball 49 cannot cross the first clamping ball 431, so that the nail clipper cannot be normally used, when the nail clipper is needed to be used, the second clamping ball 49 is pushed through the placing groove 42, at the moment, the first connecting rod 46 moves in the first circular groove 44, at the moment, the first baffle disc 45 is conveniently pulled, so that the second clamping ball 49 is separated from the first clamping ball 431, the nail clipper can be normally used, finally, when the locking mechanism 4 is needed to be disassembled, the cross groove 53 is rotated by using the cross pliers, the nut 521 is separated from the thread 511, namely, the circular block 52 is separated from the first notch 51, at the moment, the thread 511 can be lubricated and protected, so that the service life of the nail clipper is prolonged, when the second position-locking ball 49 is damaged, the telescopic rod 551 is shortened to be separated from the slotted hole 541 and enter the cylinder 55, at the moment, the cylinder 55 is separated from the second slot 54, the second connecting rod 48 and the second position-locking ball 49 are conveniently taken down, and the effect of conveniently maintaining and replacing the second position-locking ball 49 is achieved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

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

Claims

1. A nail clipper with a locking mechanism, comprising a first Z-shaped block (1) and a second Z-shaped block (2) arranged on the outer surface of the first Z-shaped block (1), and a notch (3) arranged on the outer surface of the second Z-shaped block (2), wherein a movable rod (6) is arranged inside the first Z-shaped block (1), and is characterized in that: a locking mechanism (4) is arranged on the outer surface of the second Z-shaped block (2), and a dismounting protection mechanism (5) is arranged on the outer surface of the locking mechanism (4);

the locking mechanism (4) comprises a square groove (41) formed in the upper end of the second Z-shaped block (2), a placing groove (42) formed in the inner wall of the square groove (41) in a penetrating mode, and a first round rod (43) arranged on the inner wall of the square groove (41), and a first clamping ball (431) is arranged at the upper end of the first round rod (43).

2. The nail clipper with locking mechanism as set forth in claim 1, wherein: a first circular groove (44) is formed in the outer surface of the first Z-shaped block (1), a second circular groove (441) is formed in the inner wall of the first circular groove (44), and a first blocking disc (45) is arranged at the upper end of the first Z-shaped block (1).

3. The nail clipper with locking mechanism as set forth in claim 2, wherein: the lower end of the first blocking disc (45) is provided with a first connecting rod (46), the lower end of the first connecting rod (46) is provided with a second blocking disc (47), and the second blocking disc (47) is arranged inside the second circular groove (441).

4. The nail clipper with locking mechanism as set forth in claim 3, wherein: the lower end of the second baffle disc (47) is provided with a second connecting rod (48), the lower end of the second connecting rod (48) is provided with a second clamping ball (49), the second connecting rod (48) is arranged at the lower end of the first circular groove (44), and the second clamping ball (49) corresponds to the placing groove (42).

5. The nail clipper with locking mechanism as set forth in claim 4, wherein: the disassembly protection mechanism (5) comprises a first notch (51) formed in the upper end of the first connecting rod (46), a round block (52) arranged at one end of the second blocking disc (47), and a cross groove (53) formed in the upper end of the first blocking disc (45).

6. The nail clipper with locking mechanism as set forth in claim 5, wherein: the inner wall of the first notch (51) is provided with a thread (511), the outer surface of the round block (52) is provided with a nut (521), the nut (521) corresponds to the thread (511), and the upper end of the second connecting rod (48) is provided with a second notch (54).

7. The nail clipper with locking mechanism as set forth in claim 6, wherein: slotted holes (541) are formed in the inner wall of the second notch (54), a cylinder (55) is arranged at one end of the first blocking disc (45), an expansion rod (551) is arranged on the outer surface of the cylinder (55), the expansion rod (551) corresponds to the slotted holes (541), and the cylinder (55) corresponds to the second notch (54).