CN201346780Y - Retractable scissors - Google Patents

Abstract

The utility model relates to a pair of retractable scissors, which comprise two crossed blades (6) and grips (1) sleeved on the ends of the blades (6); wherein each grip (1) is of a two-section embedded structure, and is provided with a long groove (2); and lengthening rods (3) are firmly sleeved on the grips (1) by bolts (4) and nuts (5). The use length of the scissors can be optionally adjusted, assembly is simple, use is convenient, and the scissors can be optionally assembled and disassembled.

Description

A kind of flexible scissors

Technical field

The utility model relates to a kind of crop tool, particularly relates to a kind of garden shears.

Background technology

In daily life, often can use scissors, but the scissors that is occurred on market overwhelming majority fixed size can't change length, brings many inconvenience to people.Particularly on the gardening, the prune picker often often will prune at a distance or the branch of eminence, unusual difficulty, and in order not destroy flowers and plants, and need carefully stretch one's body hoists or prunes branch at a distance, such as like this, brings many inconvenience to the prune picker.

For this reason, Chinese patent CN200970780Y provides a kind of scalable scissors, offers screw hole respectively in grip surfaces, two sections handles are fixed with screw and nut, when regulating, turn on screw and nut, inwardly or outwards promote the position of handle to another screw hole, fixing again.Though this structure can add the length of long handle to a certain extent, be provided with because screw hole is the interval, and could fix after needing to aim at screw hole, so that handle can not random length stretch.

Summary of the invention

But technical problem to be solved in the utility model has provided the flexible and installation flexible scissors simply and easily of a kind of random length.

For solving the problems of the technologies described above, the utility model provides a kind of flexible scissors, comprises two cross blades and the handgrip that is enclosed within blade end, and described handgrip is two sections damascene structures, have an elongated slot on the described handgrip, extension bar uses the screw and nut fixed cover on handgrip.

As further improvement of the utility model, the handgrip part of described extension bar is cylindrical.

Compared with prior art, the utility model has the advantages that:

1, can stretch arbitrarily unfettered; 2, easy for installation; 3, can require or loading or unloading according to the user.

Description of drawings

Be described in further detail of the present utility model below in conjunction with accompanying drawing:

Fig. 1 is the flexible scissor construction combination of the utility model schematic diagram.

The configuration state figure of Fig. 2 after for the flexible scissors combination of the utility model.

Among the figure: 1, handgrip; 2, elongated slot; 3, extension bar; 4, screw; 5, nut; 6, blade; 7, Handheld Division.

The specific embodiment

Fig. 1, shown in Figure 2, should comprise two cross blades 6 by flexible scissors, handgrip 1 is enclosed within blade 6 end positions, handgrip 1 is divided into removably two sections, wherein a part fixedly connected with blade, a part is an extension bar in addition, the part of fixedlying connected with blade be rectangle and above have an elongated slot 2, extension bar 3 one ends are established a circular hole, screw 4 pass circular hole and nut 5 with the extension bar fixed cover on handgrip 1.Extension bar 3 is hollow sleeves, and its handgrip part 7 is made column type, so just can be easy to hold handgrip and is unlikely to hurt palm.

During installation, earlier extension bar 3 is enclosed within on the handgrip 1, screws screw 4 and nut 5 again extension bar is fixed on the handgrip.The user is by the demand length of Extension handle arbitrarily of oneself.

Claims (3)

1, a kind of flexible scissors, the handgrip (1) that comprises two cross blades (6) and be enclosed within blade (6) end, described handgrip (1) is two sections damascene structures, it is characterized in that: have an elongated slot (2) on the described handgrip (1), extension bar (3) uses screw (4) and nut (5) fixed cover on handgrip (1).

2, flexible scissors according to claim 1 is characterized in that: the Handheld Division (7) of described extension bar (3) is for cylindrical.

3, flexible scissors according to claim 1 and 2 is characterized in that: described extension bar (3) is a square sleeve.

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