CN203206789U - Scissors - Google Patents

Abstract

The utility model discloses a scissors, including crisscross articulated last blade and bottom knife, it is connected with handle and bottom knife respectively to go up blade and bottom knife, go up and install the spring between handle and the bottom knife, high durability and convenient use, install a slide switch on the bottom knife, slide switch is provided with hasp cotter pin hole, the bottom knife is provided with the bar groove, the bolt is installed in hasp cotter pin hole, it is provided with the bayonet socket to go up the blade, promote the slide switch antedisplacement and target in place the back, the bolt card is in the bayonet socket, it opens to block last blade and bottom knife, after finishing using, promote the slide switch antedisplacement, the antedisplacement targets in place the back, the bolt card is in the bayonet socket, it opens to block last blade and bottom knife, the collection, safety in carrying, and.

Description

A kind of scissors

Technical field

The utility model relates to a kind of garden shears.

Background technology

Scissors is instrument commonly used in the horticulture-working, existing scissors at snap close and the design aspect opening unreasonable, carry, scissors tends to open automatically when collecting, cause unexpected injury, and in the process of using, the handle of scissors is difficult for again opening, and influences operating efficiency.

The utility model content

In order to overcome the deficiencies in the prior art, the utility model provides a kind of performance easy to use, safe high scissors.

The technical scheme that its technical problem that solves the utility model adopts is:

A kind of scissors, comprise staggered hinged cutter and bottom knife, described cutter and bottom knife are connected with upper handle and lower handle respectively, be equipped with between described upper handle and the lower handle be used to the spring that opens described upper handle and lower handle, one slide switch is installed on the described lower handle, described slide switch is provided with the snap close pin hole, described lower handle is provided with bar-shaped trough, described snap close pin hole is equipped with the latch that interts in described bar-shaped trough, described cutter is provided with bayonet socket, after promoting the reach of described slide switch and putting in place, described latch is stuck in the described bayonet socket, stops that cutter and bottom knife open.

The beneficial effects of the utility model are: be equipped with between upper handle of the present utility model and the lower handle be used to the spring that opens upper handle and lower handle, easy to use, one slide switch is installed on the lower handle, after finishing using, the reach of promotion slide switch, after reach put in place, latch was stuck in the bayonet socket, stop that cutter and bottom knife open, collection, safe to carry, convenient.

Description of drawings

Below in conjunction with drawings and Examples the utility model is further specified.

Fig. 1 is first kind of embodiment structural representation of the present utility model;

Fig. 2 is the decomposing schematic representation of scissors shown in Figure 1;

Fig. 3 is second kind of embodiment structural representation of the present utility model;

Fig. 4 is the third embodiment structural representation of the present utility model.

Embodiment

Referring to figs. 1 through Fig. 4, a kind of scissors, comprise staggered hinged cutter 1 and bottom knife 2, described cutter 1 and bottom knife 2 are connected with upper handle 3 and lower handle 4 respectively, cutter 1 and bottom knife 2 can have various ways, cutter 1 is curved blade as shown in Figure 1, bottom knife 2 is half-moon-shaped blade, in the process of shearing, be difficult for sliding, the branch that suitable shearing is thicker, the blade of cutter 1 and bottom knife 2 is parallel sharp knife shape as shown in Figure 3, can stretch into and shear tiny branches and leaves in intensive trunk and several, cutter 1 as shown in Figure 4 is curved blade, and bottom knife 2 is half-moon-shaped band groove blade, is applicable to the branch that shear tenacity is stronger.

With reference to Fig. 2, be equipped with between described upper handle 3 and the lower handle 4 be used to the spring 5 that opens described upper handle 3 and lower handle 4, easy to use.

One slide switch 6 is installed on the described lower handle 4, described slide switch 6 is provided with snap close pin hole 8, described lower handle 4 is provided with bar-shaped trough 7, described snap close pin hole 8 is equipped with the latch 9 that interts in described bar-shaped trough 7, described cutter 1 is provided with bayonet socket 10, after promoting 6 reaches of described slide switch and putting in place, described latch 9 is stuck in the described bayonet socket 10, stop that cutter 1 and bottom knife 2 open, after finishing using, promote the slide switch reach, after reach puts in place, described latch is stuck in the described bayonet socket, stops that cutter and bottom knife open, collection, safe to carry, convenient.

Claims (1)

1. A pair of scissors, comprising staggered hinged upper blades (1) and lower blades (2), the upper blades (1) and lower blades (2) are respectively connected with upper handles (3) and lower handles (4), It is characterized in that a spring (5) for opening the upper handle (3) and the lower handle (4) is installed between the upper handle (3) and the lower handle (4), and the upper handle (4) A sliding switch (6) is installed, the sliding switch (6) is provided with a locking pin hole (8), the lower handle (4) is provided with a strip groove (7), and the locking pin hole (8) A latch (9) inserted in the bar-shaped groove (7) is installed, and the upper blade (1) is provided with a bayonet (10). After pushing the slide switch (6) forward to the position, the latch (9) Clamped in the bayonet (10), blocking the opening of the upper blade (1) and the lower blade (2).

Images