CN205357244U - Shears for flowers and trees - Google Patents

Abstract

A flower pruning knife, comprising a left blade, a right blade, a left handle and a right handle, the lower end of the left blade is fixedly connected with the upper end of the right handle, the lower end of the right blade is fixedly connected with the upper end of the left handle, and the left blade is fixedly connected by a riveted The shaft is movably connected with the right blade, the left blade is provided with serrations on one side of the knife edge, the lower end of the left blade is provided with a protruding iron piece, the lower end of the right blade is provided with a magnet, and the magnet is matched by a pin shaft. The rivet is connected with the right blade, and the cross connection of the lower ends of the left blade and the right blade is set as an arc structure. The device adopts an arc-shaped structure at the cross connection of the lower end of the left blade and the right blade, which can effectively and conveniently trim large branches and facilitate the growth of trunk branches. It is automatically locked when it needs to be used, and it is safer when used and operated. It has the advantages of simple structure, economical and practical, simple and easy construction technology, etc., and has strong practicality and promotion value.

Description

A pruning knife

technical field

The utility model relates to the field of horticultural branch pruning, in particular to a pruning knife for flowers and trees.

Background technique

At present, too many branches and leaves of trees will consume a lot of nutrients. Cutting off redundant branches will reduce consumption and help small trees grow taller; in order to make ornamental trees beautiful, tidy and better-looking, the branches of trees are often pruned; During the planting process, many branches grow every year. If not pruned, the redundant branches will grow longer and denser, so the branches often need to be pruned; when the fruit tree is infected with diseases and insect pests, cut off the diseased branches , can reduce the damage of insect pests; also, picking some fruits requires pruning knives. When using a flower and tree pruning knife for pruning operations, pruning large branches often makes the user prone to fatigue due to the large number of pruning. When the knife is not in use, the two blades are likely to be opened, which poses a safety hazard. It is more unsafe during use operation, and when the scissors head is trimmed horizontally with flowers, plants and trees, the fingers at the handle position are easy to scrape the branches and trunks, which brings great problems to the pruning branches.

Utility model content

The purpose of the utility model is to overcome the deficiencies of the prior art, and provide a kind of scissors suitable for pruning branches, which is simple in structure, economical, convenient, safe and practical, and can quickly remove branch leaves and petioles.

In order to achieve the above object, the utility model adopts the following technical solutions:

A pruning knife for flowers and trees, comprising a left blade, a right blade, a left handle and a right handle, the lower end of the left blade is fixedly connected with the upper end of the right handle, the lower end of the right blade is fixedly connected with the upper end of the left handle, and the left blade is fixedly connected by a rivet The shaft is movably connected with the right blade, the left blade is provided with serrations on one side of the blade, the lower end of the left blade is provided with a protruding iron piece, the lower end of the right blade is provided with a magnet, and the magnet passes through a pin Cooperate with a rivet to connect with the right blade, and the cross connection of the lower ends of the left blade and the right blade is set as an arc structure.

Further, anti-slip sleeves are respectively provided on the lower parts of the left handle and the right handle.

After adopting the above structure, the utility model has the following beneficial effects: the lower end of the left blade is fixedly connected with the upper end of the right handle, the lower end of the right blade is fixedly connected with the upper end of the left handle, the left blade is flexibly connected with the right blade through a riveting shaft, and one side of the left blade is There are serrations on the edge of the knife, a convex iron piece on the lower end of the left blade, and a magnet on the lower end of the right blade. The magnet is connected to the right blade through a pin shaft and a rivet, and the cross connection between the left blade and the right blade is set as an arc. shaped structure. Select the branch as the object, stick the left blade and the right blade close to the branch, close the left handle and the right handle inwardly, and the left blade and the right blade will remove the leaves and petioles. The device adopts an arc-shaped structure at the cross connection of the lower end of the left blade and the right blade, which can effectively scrape the branches with fingers, and facilitate the growth of the main branches. The structure is automatically locked when it is not in use, and it is safer to use and operate. It has the advantages of simple structure, economy, safety and practicality, and simple and easy construction technology, which has strong practicality and promotion value.

Description of drawings

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

Fig. 2 is a structural side view of the utility model;

In the figure: 1 is the left blade, 2 is the right blade, 3 is the left handle, 4 is the right handle, 5 is the riveting shaft, 6 is the sawtooth, 7 is the protruding iron piece, 8 is the magnet, 9 is the pin shaft, 10 is the rivet , 11 is an arc structure, and 12 is an anti-skid sleeve.

detailed description

The utility model will be further described in detail below in conjunction with the accompanying drawings and specific embodiments.

Referring to Fig. 1 and Fig. 2, a flower and tree pruning knife comprises a left blade 1, a right blade 2, a left handle 3 and a right handle 4, the lower end of the left blade 1 is fixedly connected with the upper end of the right handle 4, and the lower end of the right blade 2 Fixedly connected with the left handle 3 upper end, the left blade 1 is flexibly connected with the right blade 2 through a riveting shaft 5, the left blade 1 side edge is provided with serrations (6), and the left blade 1 lower end side is provided with There is a protruding iron sheet 7, and a magnet 8 is provided on the lower end side of the right blade 2, and the magnet 8 is connected with the right blade 2 through a pin 9 and a rivet 10, and the left blade 1 and the right blade 2 are connected to each other. The cross connection at the lower end is set as an arc structure (11).

Preferably, anti-slip sleeves (12) are respectively provided on the lower parts of the left handle 3 and the right handle 4.

During work, the left blade 1 lower end is fixedly connected with the right handle 4 upper ends, the right blade 2 lower end is fixedly connected with the left handle 3 upper ends, the left blade 1 is movably connected with the right blade 2 by a riveting shaft 5, and the left blade 1 side is provided with a There are serrations (6), the left blade 1 lower end side is provided with convex iron plate 7, the right blade 2 lower end side is provided with magnet 8, and magnet 8 is connected with right blade 2 through bearing pin 9 and rivet 10, and left blade 1 is connected with all The lower end cross connection of the right blade 2 is set as an arc structure 11 . Select the branch as the object, stick the left blade 1 and the right blade 2 on the branch, close the left handle 3 and the right handle 4 inwardly, and the left blade 1 and the right blade 2 will remove the leaves and petioles. The device adopts an arc-shaped structure at the cross connection of the lower end of the left blade 1 and the right blade 2, which can effectively and conveniently trim large branches and facilitate the growth of trunk branches. The lower end of the cutter is equipped with a self-locking mechanism composed of a magnet 8 and a protruding iron sheet 7. The structure of the device is automatically locked when not in use, so it is safer to use and operate, and it has the advantages of simple structure, economical and practical, simple and easy construction technology, etc., and has strong practicality and promotion value.

The above-mentioned embodiment is a preferred embodiment of the present utility model, but the embodiment of the present utility model is not limited by the above-mentioned embodiment, and any other changes, modifications, Substitution, combination, and simplification should all be equivalent replacement methods, and are all included in the protection scope of the present utility model.

Claims (2)

1. a flower and tree pruning shears, including left blade (1), right blade (2) and left handle (3) and right handles (4), it is characterized in that, described left blade (1) lower end is fixing with right handles (4) upper end to be connected, described right blade (2) lower end is fixing with left handle (3) upper end to be connected, described left blade (1) is flexibly connected with right blade (2) by a riveting axle (5), described left blade (1) the side edge of a knife is provided with sawtooth (6), described left blade (1) side, lower end is provided with noseiron sheet (7), described right blade (2) side, lower end is provided with Magnet (8), described Magnet (8) coordinates a rivet (10) to be connected with right blade (2) by a bearing pin (9), lower end interconnection place of described left blade (1) and described right blade (2) is set to arcuate structure (11).

2. flower and tree pruning shears according to claim 1, it is characterised in that be respectively equipped with Anti-slip cover (11) on described left handle (3) and described right handles (4) bottom.