CN218977387U

CN218977387U - Garden shears for garden engineering

Info

Publication number: CN218977387U
Application number: CN202223168093.8U
Authority: CN
Inventors: 史琦; 俞磊
Original assignee: Pinghu Traffic Engineering Co ltd
Current assignee: Pinghu Traffic Engineering Co ltd
Priority date: 2022-11-25
Filing date: 2022-11-25
Publication date: 2023-05-09
Anticipated expiration: 2032-11-25

Abstract

The utility model discloses a garden shears for garden engineering, which comprises: the blades are symmetrically arranged, and the middle parts of the blades are rotationally connected; the first handle is connected below the one-side blade and comprises a sleeve I and an extension rod I; the second handle is connected below the blade at the other side opposite to the first handle and comprises a second sleeve and a second extension rod. The beneficial effects of the utility model are as follows: 1. the adjustment of the whole size can be realized through different connection modes of the first handle and the second handle so as to adapt to the operation of pruning different plant heights, thereby greatly reducing the number of tools to be carried and used; 2. the garden scissors are convenient to carry and flexible to use, and compared with the prior art, the garden scissors with different sizes are required to be used frequently and alternately in operation, and can be adjusted rapidly, so that the operation efficiency is improved.

Description

Garden shears for garden engineering

Technical Field

The utility model belongs to the technical field of garden tools, and particularly relates to a garden shears for garden engineering.

Background

In the maintenance process of garden trees, the correct pruning method is required to be mastered, maintenance personnel can cultivate beautiful tree shapes through a reasonable pruning mode, reasonable distribution of nutrient substances can be regulated through pruning the trees, overgrowth is inhibited, flower bud differentiation is promoted, early flowering and fruiting of young trees are achieved, full bloom period and full bearing period are prolonged, and old trees can be rejuvenated through scientific pruning. The gardens are cut and are indispensable instrument when pruning flowers and plants branch, have the gardens of multiple handle length to cut the position of plant different height among the prior art, but this also has led to the operating personnel to carry many not unidimensional gardens to cut and cooperate the use, still need to use in turn in operation, and is comparatively inconvenient.

In summary, in order to solve the existing technical problems, the utility model designs the garden shears for the garden engineering, which have the advantages of simple structure and multiple length adjusting modes.

Disclosure of Invention

The utility model designs a garden shears for garden engineering, which has a simple structure and multiple length adjusting modes, for solving the prior technical problems.

The aim of the utility model can be achieved by the following technical scheme:

a garden shears for a garden engineering, comprising:

the blades are symmetrically arranged, and the middle parts of the blades are rotationally connected;

the first handle is connected below the blade on one side and comprises a sleeve I and an extension rod I, one end, far away from the blade, of the sleeve I is provided with an opening I, the upper half part of the extension rod I extends into the sleeve I through the opening I, the inner side of the opening I is provided with a threaded opening I, the middle part of the extension rod I is provided with a threaded ring I matched with the threaded opening I, and the lower end of the extension rod is provided with a threaded connector I matched with the threaded opening I;

the second handle is connected below the other side blade relative to the first handle, the second handle comprises a second sleeve pipe and a second extension rod, one end, far away from the blade, of the second sleeve pipe is provided with a second opening, the second extension rod extends into the second sleeve pipe through the second opening, a second threaded ring is arranged outside the second opening, a threaded sleeve matched with the second threaded ring is arranged in the middle of the second extension rod, a second threaded opening is formed in the inner side of the second opening, a second threaded connector matched with the second threaded opening is arranged at the upper end of the second extension rod, and a baffle ring is arranged below the second threaded opening.

Furthermore, the upper half part and the lower half part of the first extension rod and the lower half part of the second extension rod are respectively provided with an anti-skid sleeve.

Further, a threaded port III is formed in the lower end of the second extension rod, and a threaded joint III matched with the threaded port III is arranged at the upper end of the first extension rod.

Further, a connecting ring is arranged at one side, close to the second handle, of the lower end of the sleeve, pulleys are arranged on two side faces of the sleeve, the connecting ring is connected with a stay wire, and the stay wire penetrates through the pulleys.

Furthermore, the side edges of the upper ends of the first sleeve and the second sleeve, which are close to each other, are respectively provided with a connecting clamping head, and a reset pressure spring is detachably connected between the connecting clamping heads.

Further, a storage box is arranged on one side, far away from the second handle, of the sleeve, and a sliding cover in sliding connection is arranged on the side face of the storage box.

Compared with the prior art, the utility model has reasonable structural arrangement: 1. the adjustment of the whole size can be realized through different connection modes of the first handle and the second handle so as to adapt to the operation of pruning different plant heights, thereby greatly reducing the number of tools to be carried and used; 2. the garden scissors are convenient to carry and flexible to use, and compared with the prior art, the garden scissors with different sizes are required to be used frequently and alternately in operation, and can be adjusted rapidly, so that the operation efficiency is improved.

Drawings

FIG. 1 is a schematic view of the garden shears;

FIG. 2 is a schematic view of the structure of the garden shears;

FIG. 3 is a schematic view of a first handle structure;

FIG. 4 is a schematic view of a second handle structure;

FIG. 5 is a schematic view of two sides of the garden shears;

fig. 6 is a schematic drawing of a single-sided lengthening of the garden shears.

Detailed Description

The technical scheme of the utility model is further described below by combining the embodiments. In the description of the present utility model, it should be noted that the directions or positional relationships indicated by the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, are merely for convenience of describing the present utility model and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the terms "mounted," "connected," and "connected" are to be construed broadly, and may be either fixedly connected, detachably connected, or integrally connected, for example; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements. The specific meaning of the above terms in the present utility model will be understood in specific cases by those of ordinary skill in the art.

Embodiment one:

a garden shears for a garden engineering, comprising:

the blades 1 are symmetrically arranged, and the middle parts of the blades 1 are rotationally connected;

the first handle 2 is connected below the blade 1 at one side, the first handle 2 comprises a sleeve I21 and an extension rod I22, one end of the sleeve I21 far away from the blade 1 is provided with an opening I211, the upper half part of the extension rod I22 stretches into the sleeve I21 through the opening I211, the inner side of the opening I211 is provided with a threaded opening I212, the middle part of the extension rod I22 is provided with a threaded ring I221 matched with the threaded opening I212, and the lower end of the extension rod 22 is provided with a threaded joint I222 matched with the threaded opening I212;

the second handle 3, second handle 3 is connected in opposite side blade 1 below relative first handle 2, second handle 3 includes sleeve pipe two 31, extension pole two 32, sleeve pipe two 31 keep away from the one end of blade 1 and are equipped with opening two 311, extension pole two 32 stretches into in the sleeve pipe two 31 through opening two 311, the opening two 311 outside is equipped with screwed ring two 312, extension pole two 32 middle part be equipped with screwed ring two 312 complex thread bush 321, opening two 311 inboard is equipped with screwed mouth two 313, extension pole two 32 upper end be equipped with screwed joint two 322 of screwed mouth two 313 complex, screwed mouth two 313 below is equipped with the baffle ring 314.

Specifically, when the branches and the blades which are closer to each other are trimmed, the first handle 2 and the second handle 3 can be kept in a shorter size, the upper half part of the first extension rod 22 is retracted into the first sleeve 21, the first threaded opening 212 is matched with the first threaded ring 221 for fixing, the upper half part of the second extension rod 32 is retracted into the second sleeve 31, and the second threaded ring 311 is matched with the threaded sleeve 321 for fixing; when the branches and leaves at the far positions need to be trimmed or the branches and leaves need to be stretched into the branch clusters to be trimmed, the first extension rod 22 can be disassembled from the first sleeve 21, the two ends of the extension rod are reversed, the first threaded connector 222 is matched with the first threaded opening 212 to be fixed, the first handle 2 is lengthened, the threaded sleeve 321 of the second extension rod 32 is unscrewed from the second threaded ring 312, the second extension rod 32 extends out of the second sleeve 31, the second threaded connector 322 is matched with the second threaded opening 313 to be fixed, and the baffle ring 314 prevents the second threaded connector 322 from being rotated out of the second threaded opening 311, so that the second handle is lengthened.

Embodiment two:

the difference between the second embodiment and the first embodiment is that the upper half and the lower half of the first extension rod 22 and the lower half of the second extension rod 32 are provided with the anti-slip sleeve 23.

Specifically, the anti-slip sleeve 23 on the lower half of the first extension rod 22 and the lower half of the second extension rod 32 can be held by an operator for anti-slip in a shorter size; when the extension is performed, the first extension rod 22 is turned over, and the operator will hold the anti-slip sleeve 23 on the original upper half of the first extension rod 22.

Embodiment III:

the difference between the third embodiment and the first embodiment is that the lower end of the second extension rod 32 is provided with a third threaded opening 323, and the upper end of the first extension rod 22 is provided with a third threaded connector 223 matched with the third threaded opening 323.

A connecting ring 213 is arranged at one side of the lower end of the first sleeve 21, which is close to the second handle 3, a pulley 315 is arranged on the second side surface 31 of the sleeve, the connecting ring 213 is connected with a pull wire 214, and the pull wire 214 passes through the pulley 315.

Specifically, when branches and leaves which are higher and farther are needed to be trimmed, the first extension rod 22 can be detached from the first sleeve 21, and after the second extension rod 32 extends out, the first extension rod 22 is connected to the rear end of the second extension rod 32 through the cooperation of the third threaded connector 223 and the third threaded connector 323, so that the reachable range of the blade 1 is greatly prolonged; when the first extension rod 22 is connected with the second extension rod 32, the pull wire 214 is installed, so that an operator can operate the first sleeve 21 to be folded with the second sleeve 31 through the pull wire 214 when holding the lowest end of the first extension rod 22, and the blade 1 is folded to trim branches.

Embodiment four:

the difference between the fourth embodiment and the third embodiment is that the side edges of the upper ends of the first sleeve 21 and the second sleeve 31, which are close to each other, are respectively provided with a connecting clamp head 215, and a reset compression spring 4 is detachably connected between the connecting clamp heads 215.

Specifically, when the blade 1 is closed by the operation of the pull wire 214, the return spring 4 is compressed to provide the elastic force for expanding the first sleeve 21 and the second sleeve 31, so that the operator can repeatedly perform the trimming operation.

Fifth embodiment:

the fifth embodiment is different from the fourth embodiment in that a storage box 23 is disposed on a side of the first sleeve 21 away from the second handle 31, and a sliding cover 231 is slidably disposed on a side of the storage box 23.

Specifically, the storage box 23 can store the pull wire 214 and the return spring 4 which are detached when not in use, and the sliding cover 231 is arranged on the side surface of the storage box, so that the opening of the storage box 23 is larger, and the storage box is convenient to take and place.

The preferred embodiments of the present utility model are described herein, but the scope of the present utility model is not limited thereto. Modifications, additions, or substitutions of the described embodiments by those skilled in the art are intended to be within the scope of the present utility model.

Claims

1. The utility model provides a garden shears for garden engineering which characterized in that includes:

2. The garden shears for garden engineering according to claim 1, wherein the upper half part and the lower half part of the first extension rod and the lower half part of the second extension rod are respectively provided with an anti-skid sleeve.

3. The garden shears for garden engineering according to claim 1, wherein the lower end of the second extension rod is provided with a third threaded opening, and the upper end of the first extension rod is provided with a third threaded connector matched with the third threaded opening.

4. A garden shears for garden engineering according to claim 3, wherein a connecting ring is arranged at one side of the lower end of the sleeve close to the second handle, pulleys are arranged at two sides of the sleeve, the connecting ring is connected with a stay wire, and the stay wire passes through the pulleys.

5. The garden shears for garden engineering according to claim 4, wherein the side edges of the first sleeve and the second sleeve, which are close to each other, are respectively provided with a connecting clamping head, and a reset pressure spring is detachably connected between the connecting clamping heads.

6. The garden shears for garden engineering according to claim 5, wherein the first side of the sleeve away from the second handle is provided with a storage box, and the side surface of the storage box is provided with a sliding cover in sliding connection.