CN2399174Y - Safety scissors - Google Patents

Abstract

The utility model relates to a pair of safety scissors which belong to the field of an article for daily life use. The utility model comprises two grips, wherein, one end side of each of the two grips is respectively provided with a cutting edge, and the two cutting edges are correspondingly pivoted with each other. The cutting edges follow the deflection of the grips to deflect for opening, closing and shearing, cutting surfaces of the cutting edges are respectively provided with a protective sheet, and a plurality of projections extend from one side edge of the protective sheet for covering the upper ends of the cutting tips of the cutting edges. The utility model is rather safe in operation, and even if fingers are clamped by the cutting edges, the fingers can not be hurt because of the protection of the protective sheet. The utility model provides a pair of safety scissors for all walks of life and all ages.

Description

Safety scissors

The utility model belongs to the daily living article field, particularly a kind of structure improved Safety scissors.

In daily life, scissors is a kind of indispensable articles for daily use, and is quite general, but the use of scissors usually is accompanied by some potential crises, the user when using scissors, often because of improper use or careless manipulation cut because of carelessness hinder own, quite danger.

Be meant the elderly and child especially, the elderly's concentrated force a little less than, even the behavior that can't effectively draw oneself up; The child then causes unexpected the generation because of thoughtless, curiosity or improper use.Moreover, use the people of scissors for some through being everlasting, as the hairdresser, also easily because of carelessness causes employment injuries, and because of the general carelessness that designs, scissors is sterilization on time, and shelter evil people and countenance evil practices, grow the many bacteriums of dirt, once cut finger with scissors because of carelessness, and the generation open wound, cause the infection of bacterial virus, and wound still must contact water because of the relation of occupation, water cold, scald, cause the pain and inconvenience of wound, and then influence its work.

Though it has security the extremely strong accent of traditional scissors, but great majority all just improve the blade of scissors and the appearance structure of handle, make it quite convenient in the use, more can form circular-arc and be difficult for stabbing own and other people at the blade front end, to reduce its danger, but it can't provide a kind of effective Safety scissors very down in the process of using, in case when the operation scissors, still send out dirt easily and cut the accident of hindering finger.

The purpose of this utility model is to propose a kind of Safety scissors of being made up of bluff piece, handle and blade, because the utility model is provided with bluff piece, therefore can not cause any injury that a kind of scissors easy to use, safe is provided because of any little carelessness in use, thereby solve the existing in prior technology problem.

The scheme that the utility model adopted is that it comprises two handles, the distolateral blade that respectively is provided with of one, and this two blades correspondence is articulated, but make this handle deflection, but then this blade also deflection open, the closed shearing, it is characterized in that: respectively be provided with a bluff piece on the knife face of this two blade, a side of this bluff piece is to extend a plurality of protuberances, to cover the knife edge upper end of this blade.

Characteristics of the present utility model are when using operation, and are quite safe, also unlikely injured because of the relation that bluff piece is arranged even allow the blade hand folding refer to because of carelessness, the Safety scissors that it provides a kind of suitable all trades and professions and all ages to use.

Fig. 1 is the outer schematic appearance of embodiment of the present utility model.

Fig. 2 is that of the present utility model another implemented illustration.

Fig. 3 is an enforcement illustration more of the present utility model.

Fig. 4 is that the difference of the protuberance of the utility model bluff piece is implemented illustration.

Further specify preferred embodiment of the present utility model in conjunction with above-mentioned each accompanying drawing now.

Main feature of the present utility model is the structure that has additional bluff piece at the blade place of scissors, makes it when using operation, and is quite safe, even allow the blade hand folding refer to because of carelessness, also unlikely injured because of the relation of bluff piece.

As shown in Figure 1, in a Safety scissors 10, the one distolateral blade 14 that connects respectively of two handles 12, wherein, two blades 14 are that correspondence is articulated, the distolateral grip part 16 that then respectively forms of another of handle 12, grip use for the user, but make handle 12 deflections, but then this blade 14 also deflection open, the closed shearing, and on the knife face 18 of two blades 14, respectively be formed with a bluff piece 20, one side of bluff piece 20 is a plurality of protuberances 22 that extend internally out, with the knife edge 24 upper ends that cover blade 14, wherein, blade 14 and the bluff piece 20 on it are formed in one.

When the user uses above-mentioned Safety scissors 10, even allow finger between two blades 14 and when clipping to because of carelessness, two bluff pieces 20 on the blade 14 can be tight against two sides of finger, allow the knife edge 24 of blade 14 can't directly touch finger, therefore can not cause any harm, quite safe.

Blade 14 of the present utility model and bluff piece 20 are except integrated structure, more the mode that can assemble exists, as shown in Figure 2, one side of this bluff piece 20 is formed with protuberance 22, another side then is bent to form a socket part 26, make the socket part 26 of bluff piece 20 be set in the knife back 28 places of blade 14 just, then bluff piece 20 covers the knife face 18 of blade 14, and makes its protuberance 22 be positioned at the upper end of the knife edge 24 just.As shown in Figure 3, the utility model more can more be provided with a knife back bar 30 on the knife back 28 of blade 14, the socket part 26 of bluff piece 20 just can firmly be socketed on the knife back bar 30 of blade 14, and be difficult for getting loose.More can be provided with a groove on the knife back of blade of the present utility model, this bluff piece is fixed thereon just.

Wherein, described bluff piece one distolateral formed protuberance, it has various embodiment, the protuberance that can be suitable for according to different demand and selecting, the utility model is only enumerated wherein three kinds of protuberances that bluff piece is described.As shown in Figure 4, (a) protuberance shown in the figure is an indentation, and jag can be fixed and be cut thing, reduces the possibility of being cut the thing displacement; (b) shown in the figure be one to be wavy protuberance, what its was fit to stationery or soft and fine surface is cut out thing, makes it be difficult for injuring article surface; (c) shown in the figure then be the protuberance of bar trellis, it is applicable to larger area cutting specification.Except that above-mentioned three kinds of shapes, the protuberance of bluff piece also has other different embodiment, so no longer describe in detail.

The utlity model has the scissor construction of higher-security, make it can not cause the human injury in use because of any little carelessness, even it is careless in one's hands or other positions of tongs all are that clipped to by bluff piece can't be injured, as safe as a house.Therefore, the utility model is fit to all trades and professions and all ages are used, and refers to some old men, child especially or often use the scissors person, so that an easy to use and safe scissors to be provided.

Above-described embodiment; only be explanation technological thought of the present utility model and characteristics; its purpose is to make the personage who is familiar with this skill can understand content of the present utility model and implements according to this; when not limiting claim of the present utility model with it; promptly the equalization of doing according to spirit of the present utility model generally changes and modifies, and must be encompassed in the scope of claim protection of the present utility model.

Claims (5)

1, a kind of Safety scissors, it comprises deflectable two handles, the distolateral blade that respectively is provided with of one, and this two blades correspondence is articulated, it is characterized in that: on the knife face of this two blade, respectively be provided with a bluff piece, one side of this bluff piece is to extend a plurality of protuberances, to cover the knife edge upper end of this blade.

2, by the said Safety scissors of claim 1, it is characterized in that, said blade and on bluff piece be integrated.

3, by the said Safety scissors of claim 1, it is characterized in that another side of said bluff piece also forms the socket part on the knife back that directly is socketed in this blade.

4,, it is characterized in that also be provided with a knife back bar on the knife back of said blade, firmly socket is thereon for this bluff piece by the said Safety scissors of claim 3.

5, by the said Safety scissors of claim 3, it is characterized in that also be provided with a groove on the knife back of said blade, this bluff piece just can fix thereon.

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