CN201989162U

CN201989162U - Novel stretchable scissors

Info

Publication number: CN201989162U
Application number: CN2011200753493U
Authority: CN
Inventors: 卓孟杰
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-03-12
Filing date: 2011-03-12
Publication date: 2011-09-28
Anticipated expiration: 2021-03-12

Abstract

The utility model discloses a pair of novel stretchable scissors, comprising a pair of handles and two cross blades sheathed at the upper ends of the handles, wherein the two cross blades are hinged with each other by an iron nail, tack slots for the blades to move are symmetrically arranged on the handles, and the blades are crossed and positioned in the track slots; the blades are provided with clamp slots; and a spring is arranged between the blades and the iron nail. In the novel flexible scissors, the stretched length of the blade is adjusted by the sliding of the blade on the handle, so that the extension function can be realized; and when the blades need to be extended, the small iron nail on the blades is pressed, and the blades are extended, and the blades are retracted by pressing the small iron nail when the scissors are not used. For the novel strechable scissors, the structure is reasonable, the convenience and the practicability can be realized, the application is wide, the appearance is attractive, the length of the handles can be adjusted according to using conditions so as to provide convenient and comfortable tailoring conditions, the multiple functions of one pair of scissors are realized, the working efficiency of the scissors is improved, the excellent market prospect is realized, the manufacturing technology is simple, and the promotion is facilitated.

Description

A kind of novel scalable scissors

Technical field

The utility model relates to a kind of scissors, relates in particular to a kind of novel scalable scissors, belongs to the daily living article field.

Background technology

Scissors is the twolip instrument, and two-edged is staggered, can folding, and of many uses.When instrument such as cutter, shovel did not make power, scissors can solve easily.Modern scissors from shape, material, technology, quality, kind, function etc. all with before scissors very big improvement has been arranged.But scissor blade length major part in the market cannot be regulated, it is just passable to cut the little scissors of some tiny things, but needs to cut some bigger or long things sometimes, and little scissors uses just relatively harder, and cut not directly, bring very big inconvenience to people.Therefore, invent a kind of telescopic scissor construction, it is many purposes of scissors that a scissors is realized, is very necessary.Chinese patent 200820157843.2 discloses a kind of flexible scissors in addition, comprise blade and handle of a knife, have rectangular channel on the described blade, the overlapping intersection of the rectangular channel of two blades, by the fixing stretching structure of forming of the locating shaft of two rectangular channel infalls, locating shaft is made up of screw bolt and nut.Though this structure is the length of ability mouth long handle to a certain extent, defective such as handle is can not random length flexible.

The utility model content

At the deficiency that prior art exists, technical problem to be solved in the utility model is, a kind of novel scalable scissors is provided, and blade lengths can be regulated, and is very easy to use, simple in structure, and production cost is low.

For solving the problems of the technologies described above, the technical scheme that the utility model is taked is, a kind of novel scalable scissors, comprise a pair of handle and two cross blades that are enclosed within the handle upper end, hinged between two cross blades by iron nail, be arranged with on its handle and be used for the track groove that blade moves, blade intersects and is positioned at the track groove; Described blade is provided with draw-in groove; Be provided with spring between described blade and the iron nail.

Optimize, above-mentioned a kind of novel scalable scissors, its handle is provided with resilient sleeve.

The utility model is to regulate the length that blade stretches out by utilizing blade to slide on handle to reach, and plays flexible function, when needing the elongation blade, pins the little iron nail on the blade, and blade is elongated, and uses up that to pin little iron nail more just passable with the blade withdrawal; Rational in infrastructure, convenient and practical, be widely used, good looking appearance, can adjust handle length according to service condition, the cutting condition of providing convenience comfortable has realized one the scissors multiple use, has improved the operating efficiency of scissors, and good market prospects are arranged; Manufacture craft is simple, is suitable for promoting.

Description of drawings

Below in conjunction with accompanying drawing and embodiment the utility model is further described;

Fig. 1 is a structural representation of the present utility model;

Fig. 2 is the structural representation of blade of the present utility model when being in contraction state;

Fig. 3 is the syndeton schematic diagram of blade of the present utility model and iron nail.

The specific embodiment

As shown in Figure 1, the utility model is a kind of novel scalable scissors, comprise a pair of handle 1 and two cross blades 3 that are enclosed within handle 1 upper end, hinged between two cross blades 3 by iron nail 5, be arranged with on its handle 1 and be used for the track groove 2 that blade 3 moves, blade 3 intersects and is positioned at track groove 2; Described blade 3 is provided with draw-in groove 4; Be provided with spring 6 between described blade 3 and the iron nail 5.Its handle 1 is provided with resilient sleeve 7, and the adversary plays cushioning and protection when using scissors for a long time.The utility model is to reach the length that the adjusting blade stretches out by utilizing blade to slide on handle, plays flexible function.When needing the elongation blade, pin the little iron nail on the blade, blade is elongated, use up that to pin little iron nail more just passable with the blade withdrawal.The user can regulate handle length according to environment.

Certainly, above-mentioned explanation is not to be to restriction of the present utility model, and the utility model also is not limited to above-mentioned giving an example; those skilled in the art; in essential scope of the present utility model, the variation of making, remodeling, interpolation or replacement all should belong to protection domain of the present utility model.

Claims

1. novel scalable scissors, comprise a pair of handle and two cross blades that are enclosed within the handle upper end, hinged by iron nail between two cross blades, it is characterized in that: be arranged with on the described handle and be used for the track groove that blade moves, blade intersects and is positioned at the track groove; Described blade is provided with draw-in groove; Be provided with spring between described blade and the iron nail.

2. a kind of novel scalable scissors according to claim 1, it is characterized in that: described handle is provided with resilient sleeve.