CN212859525U

CN212859525U - Rebound opening type scissors

Info

Publication number: CN212859525U
Application number: CN202021934387.5U
Authority: CN
Inventors: 黄明略
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-09-07
Filing date: 2020-09-07
Publication date: 2021-04-02
Anticipated expiration: 2030-09-07

Abstract

The utility model discloses a resilience open scissors, it includes first cutter body and the second cutter body of mutual articulated, first cutter body includes first blade and first handle of a knife, the second cutter body includes second blade and second handle of a knife, be equipped with between first handle of a knife and the second handle of a knife and install and push away the second handle of a knife and make the open bullet of scissors detain in first handle of a knife and bullet, the second handle of a knife is equipped with the card cave, the outstanding end that the bullet was detained be equipped with card cave adaptation and prevention the card that first handle of a knife and second handle of a knife opened each other is protruding. The elasticity is buckled as the open instrument of messenger's scissors during the use, can buckle the end of hanging through the protruding cooperation with the card cave of card and lock the elasticity and make first handle of a knife and second handle of a knife can't open at the second handle of a knife when idle to the scissors can't be opened, realizes the locking to the scissors, improves the security that the scissors carried and deposited.

Description

Rebound opening type scissors

Technical Field

The utility model relates to a scissors especially relates to a resilience open type scissors.

Background

The existing scissors generally comprise a first scissors body and a second scissors body which are hinged with each other, the cutting action and the opening and resetting action of the scissors are controlled through the folding and the opening of fingers, the opening and the closing of the scissors need to be laborious, and the scissors are inconvenient to use. Therefore, the scissors used for partial hairdressing or fruit cutting also comprise a spring or a shrapnel which provides restoring force to lead the scissors to tend to be in an open state, and the tail buckle on the spring buckle is forcibly compressed when the scissors are not used, so that the scissors are prevented from opening and accidental cutting in the carrying process is avoided. However, the rebounding and opening and locking of the scissors need two components to respectively complete respective functions, the scissors handle needs to be pressed forcibly when the scissors are locked, and then the lock catch is locked, so that the operation is inconvenient.

Disclosure of Invention

The not enough to prior art, the to-be-solved technical problem of the utility model is to provide a simple structure and lock and unblank simple and convenient resilience open type scissors.

In order to solve the technical problem, the utility model discloses the technical scheme who adopts is: the utility model provides a resilience open scissors, its includes first cutter body and the second cutter body of mutual articulated, first cutter body includes first blade and first handle of a knife, the second cutter body includes second blade and second handle of a knife, be equipped with between first handle of a knife and the second handle of a knife and install in first handle of a knife and play the second handle of a knife and make the open bullet of scissors detain, the second handle of a knife is equipped with the card cave, the end of hanging of bullet detaining be equipped with card cave adaptation and prevention the card that first handle of a knife and second handle of a knife opened each other is protruding.

As an improvement of the technical solution of the rebounding opening type scissors of the utility model, the second handle of a knife unilateral is equipped with the draw-in groove that the part of the ammunition feed buckle stretches into it.

As an improvement of the technical solution of the rebounding opening type scissors of the present invention, the clip hole is located at the side portion of the clip groove.

As an improvement of the technical solution of the rebounding opening type scissors of the present invention, the inner side of the first handle is provided with a clearance hole corresponding to the protruding position of the clip.

As an improvement of the technical solution of the rebounding opening type scissors of the utility model, the elastic buckle is rotatably installed in the first handle of a knife.

As an improvement of the technical scheme of the rebounding opening type scissors of the utility model, first handle is equipped with the pivot, the bullet is buckled to be equipped with the gyration and cup joints in the commentaries on classics cover, the one end fixed connection of pivot in change the shell fragment of cover, the overhang of shell fragment is equipped with the card is protruding.

As an improvement of the technical scheme of the rebounding opening type scissors of the utility model, the first handle is provided with an oval finger hole and is arranged on one side close to the second handle the pivot, the second handle is provided with a round finger hole.

As an improvement of the technical proposal of the rebounding opening type scissors of the utility model, the surface of the rotating sleeve is provided with anti-slip lines.

As an improvement of the technical scheme of the rebounding opening type scissors of the utility model, the elastic sheet is a metal piece, the second handle of a knife has the plastic body of parcel blade, the card cave is opened in this plastic body.

The beneficial effects of the utility model reside in that: the elasticity is buckled as the open instrument of messenger's scissors during the use, can buckle the end of hanging through the protruding cooperation with the card cave of card and lock the elasticity and make first handle of a knife and second handle of a knife can't open at the second handle of a knife when idle to the scissors can't be opened, realizes the locking to the scissors, improves the security that the scissors carried and deposited.

Drawings

Fig. 1 is a schematic diagram of a forward structure of the rebounding opening type scissors of the present invention.

Fig. 2 is a schematic perspective view of the resilient opening scissors shown in fig. 1.

Fig. 3 is a structural schematic view of the opened state of the resiliently opening scissors shown in fig. 1.

Detailed Description

The following describes the present invention with reference to the accompanying drawings.

As shown in fig. 1, 2 and 3, the utility model relates to a resilience open-type scissors, it includes first cutter body 11 and the second cutter body 21 of mutual articulated, first cutter body 11 includes first blade 12 and first handle 13, second cutter body 21 includes second blade 22 and second handle 23, be equipped with between first handle 13 and the second handle 23 and install in first handle 13 and the bullet pushes away second handle 23 and make the open hasp 31 of scissors, second handle 23 is equipped with card cave 25, the overhang of hasp 31 be equipped with card cave 25 adaptation and the card protruding 35 that prevents first handle 13 and second handle 23 open each other. When the scissors are used, the elastic buckle 31 is taken out and is arranged between the first knife handle 13 and the second knife handle 23 to serve as a tool for opening the scissors, and the back face of the suspension end of the elastic buckle 31 is pressed against the jacking part 29 arranged at the corresponding position of the second knife handle 23, so that the scissors tend to open, the scissors can open automatically, and manual force is not needed to open the scissors. When the scissors are idle, the elastic buckle suspension end can be locked on the second knife handle 23 through the matching fastening of the clamping protrusion 35 and the clamping hole 25, so that the first knife handle 13 and the second knife handle 23 cannot be opened, the first knife body 11 and the second knife body 21 cannot be opened, the scissors cannot be opened, the locking of the scissors is realized, and the carrying and storage safety of the scissors is improved.

The single side of the second handle 23 is provided with a clamping groove 26 for the elastic buckle part to extend into, so that the local part of the elastic buckle 31 is matched with the clamping groove 26, and a traction locking structure is formed by combining the matching of the clamping protrusion 35 and the clamping hole 25.

Furthermore, the clamping cavity 25 is located at a side portion of the clamping groove 26, a part of the elastic buckle 31 can slide along the clamping groove 26, and the large-head shape of the clamping protrusion 35 is clamped at the clamping cavity 25 to form a restraining function, so that the elastic buckle is prevented from sliding along the clamping groove 26, and locking is achieved.

Furthermore, the inner side of the first tool handle 13 is provided with a clearance hole 15 corresponding to the position of the clamping protrusion 35, so that the first tool handle 13 has a yielding position corresponding to the clamping protrusion 35 when the scissors are folded in the opening and closing process, and the folding of the scissors is not hindered.

Further, the elastic buckle 31 is rotatably mounted on the first handle 13, and the rotation of the elastic buckle 31 can separate the clamping protrusion 35 from the clamping cavity 25 to open the scissors, or reversely rotate and return into the clamping cavity 25 to lock the scissors in a safe state. The clamping protrusion 35 is separated from the clamping cavity 25, and when the scissors are kept in an opening state, the elastic buckle 31 is rotated reversely, so that the elastic buckle 31 is partially positioned between the first knife handle 13 and the second knife handle 23 to play a rebound role, the scissors are driven to open, and the scissors can be automatically opened without driving the scissors by fingers.

Specifically, the first knife handle 13 is provided with a rotating shaft, the elastic buckle 31 is provided with a rotating sleeve 32 which is rotatably sleeved on the rotating shaft, one end of the elastic piece 33 is fixedly connected with the rotating sleeve 32, the suspension end of the elastic piece 33 is provided with the clamping protrusion 35, the elastic piece 33 can be hidden in the clamping groove 26 to form a locking state, and the elastic piece 33 can also be positioned between the first knife handle 13 and the second knife handle 23 to play a role in rebounding and expanding.

Furthermore, the first tool handle 13 is provided with an oval finger hole 18, the rotating shaft is arranged on one side close to the second tool handle 23, the oval finger hole is provided with a longer straight line position for installing a rotating sleeve 32, and the second tool handle 23 is provided with a round finger hole 28 suitable for a thumb to stretch into.

Furthermore, the surface of the rotating sleeve 32 is provided with anti-slip stripes, so that the rotating sleeve 32 can be easily rotated.

Further, the elastic sheet 33 is a metal piece or a plastic piece and is fixedly connected to the rotary sleeve 32, the second handle 23 has a plastic body for wrapping the blade, and the clamping cavity 25 is arranged on the plastic body, so that a concave structure with sufficient shape stability and strength can be formed conveniently.

The above disclosure is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the scope of the invention, therefore, the invention is not limited thereto.

Claims

1. The utility model provides a resilience open-type scissors which characterized in that: including first cutter body and the second cutter body of mutual articulated, first cutter body includes first blade and first handle of a knife, the second cutter body includes second blade and second handle of a knife, be equipped with between first handle of a knife and the second handle of a knife and install in first handle of a knife and the elasticity that pushes away the second handle of a knife and make the open bullet of scissors detain, the second handle of a knife is equipped with the card cave, the end of hanging of bullet detaining be equipped with block cave adaptation and prevent the card that first handle of a knife and second handle of a knife opened each other is protruding.

2. The resiliont opening scissors according to claim 1, wherein: and a clamping groove for the elastic buckle part to extend into is formed in one side of the second tool handle.

3. The resiliont opening scissors according to claim 2, wherein: the clamping hole is located on the side portion of the clamping groove.

4. The resiliont opening scissors according to claim 1, wherein: and a clearance avoiding hole corresponding to the convex position of the clamp is formed in the inner side of the first cutter handle.

5. The resiliont opening scissors according to claim 1, wherein: the elastic buckle is rotatably arranged on the first knife handle.

6. The resiliont opening scissors according to claim 5, wherein: the first knife handle is provided with a rotating shaft, the elastic buckle is provided with a rotating sleeve which is rotatably sleeved on the rotating shaft, one end of the elastic sheet is fixedly connected to the rotating sleeve, and the suspension end of the elastic sheet is provided with the clamping protrusion.

7. The resiliont opening scissors according to claim 6, wherein: the first knife handle is provided with an oval finger hole, the rotating shaft is arranged on one side close to the second knife handle, and the second knife handle is provided with a round finger hole.

8. The resilioratively-opening scissors according to claim 6 or 7, wherein: the surface of the rotating sleeve is provided with anti-slip lines.

9. The resiliont opening scissors according to claim 6, wherein: the elastic sheet is a metal piece, the second knife handle is provided with a plastic body wrapping the blade, and the clamping hole is formed in the plastic body.