CN211793076U

CN211793076U - Pruning scissors for garden engineering

Info

Publication number: CN211793076U
Application number: CN202020035156.4U
Authority: CN
Inventors: 申晓芳
Original assignee: Individual
Current assignee: Individual
Priority date: 2020-01-08
Filing date: 2020-01-08
Publication date: 2020-10-30
Anticipated expiration: 2030-01-08

Abstract

The utility model discloses a pruning scissors for garden engineering, including pruning sword and sleeve electric saw, a pruning sword of constituteing by left side scissors handle and right side scissors handle, the pruning sword includes spring guide pillar, curve spring, spring guide pillar, spring plunger and tightly decides the screw, and the welding has the spring guide pillar on the outer wall of right side scissors handle, and the outer wall of left side scissors handle is equipped with hollow structure's spring plunger, and curve spring one end welds in the spring guide pillar, and the other end welds in spring plunger inner wall top. The utility model provides a pruning scissors for garden engineering has a sleeve electric saw in the scissors handle of left side, when touchhing the branch that the scissors structure can not be pruned, uses the sleeve electric saw to fall the branch saw, reaches the purpose that just can prune without the change instrument, has saved the time. A sleeve electric saw is arranged in the scissor handle on the left side, and the branches can be sawed off by using the sleeve electric saw, so that the purpose of trimming without replacing tools is achieved, and time is saved.

Description

Pruning scissors for garden engineering

Technical Field

The utility model relates to a garden instrument technical field relates to a pruning scissors for garden engineering particularly.

Background

The garden tool is a maintenance device for human green landscape, takes maintenance of lawn, hedgerow, protection of flowers and plants and trees as operation objects, replaces most of mechanized tools represented by manual labor, has a plurality of types of garden tools, and is most commonly used branch pruning shears.

When a gardener uses the branch pruning shears, the branch pruning shears cannot be pruned frequently because the branches are too thick, frequent tool replacement is needed, the traditional branch pruning shears are not provided with labor-saving structures, and when some hard branches are pruned, great strength is often needed, so that the traditional branch pruning shears have the problems of being few in functionality and not labor-saving in use.

SUMMERY OF THE UTILITY MODEL

In view of the above-mentioned problem that prior art exists, an aspect of the utility model aims at providing a pruning scissors for garden engineering aims at solving the functional lack of traditional branch pruning scissors and uses the problem that does not save labour.

Technical scheme

In order to achieve the above object, the utility model provides a pair of pruning shears for garden engineering, including a pruning shear that comprises left side scissors handle and right side scissors handle, the pruning shear includes spring guide pillar, curve spring, spring guide pillar and spring plunger, the welding has the spring guide pillar on the outer wall of right side scissors handle, the outer wall of left side scissors handle is equipped with hollow structure's spring plunger, curve spring one end welds in the spring guide pillar, the other end welds in spring plunger inner wall top, and curve spring cup joints in the spring guide pillar, curve spring's shape is the arc;

a sleeve electric saw comprises a fixing plate, a slide bar and a fixing buckle, a fixing plate is fixedly mounted at the tail of the sleeve electric saw, the sleeve electric saw is located in a guide rail groove formed in the tail end of a left scissor handle, and the guide rail groove formed in the outer wall of the left scissor handle is connected with the fixing plate, so that the sleeve electric saw can move along the direction of the guide rail groove.

Preferably, through holes are symmetrically formed in the side wall of the fixing plate, the sliding rods are sleeved in the through holes, the fixing buckles are symmetrically hinged to the two ends of the sliding rods, and the number of the fixing buckles is four.

Preferably, the fixing buckle can be clamped on a fixing column welded in the guide rail groove.

Preferably, the left scissor handle has a hollow interior.

Preferably, the internally mounted of right side scissors handle has the lithium cell, and lithium cell and sleeve electric saw electric connection.

Advantageous effects

Compared with the prior art, the utility model provides a pair of pruning scissors for garden engineering possesses following beneficial effect:

1. the utility model discloses a, there is a sleeve electric saw in the left side scissors handle, when touchhing the branch that the scissors structure can not be pruned, uses the sleeve electric saw to fall with the branch saw, reaches the purpose that just can prune without the change instrument, has saved the time.

2. The utility model discloses a, there is a sleeve electric saw in the scissors handle of left side, when touchhing the branch that the scissors structure can not be pruned, use the sleeve electric saw to fall with the branch saw, reach the purpose that just can prune without the change instrument, saved the time.

It is to be understood that both the foregoing general description and the following detailed description are exemplary and explanatory only and are not restrictive of the disclosure.

This document provides an overview of various implementations or examples of the technology described in this disclosure, and is not a comprehensive disclosure of the full scope or all features of the disclosed technology.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the structure of the fixing plate of the electric saw sleeve of the present invention;

FIG. 3 is a schematic view of the internal structure of the left scissor handle of the present invention;

FIG. 4 is a schematic view of the three-dimensional structure of the electric bush saw of the present invention;

fig. 5 is the internal structure diagram of the right scissors handle of the utility model.

The main reference numbers:

222. a trimming blade; 1. a left scissor handle; 2. a right scissor handle; 3. a spring plunger; 4. a curvilinear spring; 5. a spring guide post; 6. tightening the screw; 7. a sleeve electric saw; 8. a guide rail groove; 11. a slide bar; 12. A fixing plate; 14. and (5) fixing the buckle.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more clear, the technical solutions of the embodiments of the present disclosure will be described below clearly and completely with reference to the accompanying drawings of the embodiments of the present disclosure. It is to be understood that the described embodiments are only a few embodiments of the present disclosure, and not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the described embodiments of the disclosure without any inventive step, are within the scope of protection of the disclosure.

Unless otherwise defined, technical or scientific terms used herein shall have the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs. The use of the word "comprising" or "comprises", and the like, in this disclosure is intended to mean that the elements or items listed before that word, include the elements or items listed after that word, and their equivalents, without excluding other elements or items. The terms "connected" or "coupled" and the like are not restricted to physical or mechanical connections, but may also include electrical connections, whether direct or indirect. "upper", "lower", "left", "right", and the like are used merely to indicate relative positional relationships, and when the absolute position of the object being described is changed, the relative positional relationships may also be changed accordingly.

To maintain the following description of the embodiments of the present disclosure clear and concise, a detailed description of known functions and known components have been omitted from the present disclosure.

Referring to fig. 1-5, a pruning shears for garden engineering, a pruning shears 222 composed of a left scissor handle 1 and a right scissor handle 2, the pruning shears 222 includes a spring guide post 5, a curve spring 4, a spring guide post 5, a spring plunger 3 and a set screw 6, the spring guide post 5 is welded on the outer wall of the right scissor handle 2, the spring plunger 3 with a hollow structure is arranged on the outer wall of the left scissor handle 1, one end of the curve spring 4 is welded on the spring guide post 5, the other end is welded on the top of the inner wall of the spring plunger 3, the curve spring 4 is sleeved on the spring guide post 5, and the curve spring 4 is arc-shaped; a sleeve electric saw 7, sleeve electric saw 7 includes fixed plate 12, slide bar 11, fixed knot 14, the afterbody fixed mounting of sleeve electric saw 7 has fixed plate 12, and sleeve electric saw 7 is located the guide rail groove 8 that 1 tail end of left side scissors handle was seted up to be connected with fixed plate 12 through the guide rail groove 8 that 1 outer wall of left side scissors handle was established, make sleeve electric saw 7 can follow the direction in guide rail groove 8 removes. There is a sleeve electric saw 7 in the left side scissors handle 1, when pruning, often can touch the scissors and cut motionlessly, need with the saw the not circumstances that can't fall of scissors saw the branch, and the sleeve electric saw 7 that this utility has can saw the not circumstances that can't fall of pruning sword 222 under the circumstances of not change the instrument.

As shown in fig. 2, the utility model discloses in the technical scheme that further provides, the through-hole has been seted up to the lateral wall symmetry of fixed plate 12, slide bar 11 cup joints in the through-hole, fixed 14 symmetries of detaining articulate in slide bar 11 both ends, fixed 14 of detaining quantity is four, and two slide bars 11 cup joint in the through-hole, and when sleeve electric saw 7 was pulled out, slide bar 11 was pulled out together with sleeve electric saw 7, and when sleeve electric saw 7 was pulled to limiting position, fixed detain 14 rotatory, let fixed detain 14 card on the fixed column on left side scissors handle 1, let sleeve electric saw 7 be in a fixed state.

As shown in fig. 3, the utility model discloses in the further technical scheme that provides, the inside of left side scissors handle 1 is the cavity form, after using complete individual sleeve electric saw 7, needs sleeve electric saw 7 to accomodate, and left side scissors handle 1 is inside hollow, can let whole sleeve electric saw 7 accomodate in inside, does not influence the daily pruning little branch of user.

As shown in fig. 5, the utility model discloses in the further technical scheme that provides, the internally mounted of right side scissors handle 2 has the lithium cell, and lithium cell and 7 electric connection of sleeve electric saw, and sleeve electric saw 7 needs the power supply when using, and the battery of installation provides the power supply for sleeve electric saw 7 in the right side scissors handle 2, owing to be the lithium cell, can provide a portability for lithium cell charging when not using the pruning sword simultaneously, need not insert the electric wire at all times and use.

The working principle is as follows:

the first step is as follows: the left scissor handle 1 is held by the left hand and the right scissor handle 2 is held by the right hand to open the trimming blade 222.

The second step is that: the knife edge is placed at the branch to be trimmed.

The third step: the left hand and the right hand press inwards, and the trimming blade 222 with the curved spring 4 can save labor for a user when cutting branches.

The fourth step: the electric bush saw 7 is pulled out, and the electric bush saw 7 is started.

The fifth step: the sleeve electric saw 7 is aligned to the place needing sawing, and the branch is sawn off.

And a sixth step: the used bush electric saw 7 is retracted into the left scissor handle 1.

It will be appreciated by those skilled in the art that other similar connections may be used to implement the present invention. Such as welding, bonding, or screwing.

The electrical components in the document are electrically connected with an external main controller and 220V mains supply for power supply supplement, and the main controller can be a conventional known device controlled by a computer and the like.

This article mention curve spring, its elastic coefficient accords with the technical requirement of the technical scheme of the utility model.

The above embodiments are merely exemplary embodiments of the present invention, which is not intended to limit the present invention, and the scope of the present invention is defined by the appended claims. Various modifications and equivalents may be made by those skilled in the art to the present invention without departing from the spirit and scope of the invention, and such modifications and equivalents should be considered to be within the scope of the invention.

Claims

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

the trimming knife (222) consists of a left scissor handle (1) and a right scissor handle (2), the trimming knife (222) comprises a spring guide post (5), a curve spring (4), the spring guide post (5), a spring plunger (3) and a set screw (6), the spring guide post (5) is welded on the outer wall of the right scissor handle (2), the spring plunger (3) with a hollow structure is arranged on the outer wall of the left scissor handle (1), one end of the curve spring (4) is welded on the spring guide post (5), the other end of the curve spring is welded on the top of the inner wall of the spring plunger (3), and the curve spring (4) is sleeved on the spring guide post (5);

a sleeve electric saw (7), sleeve electric saw (7) are including fixed plate (12), slide bar (11), fixed knot (14), the afterbody fixed mounting of sleeve electric saw (7) has fixed plate (12), and sleeve electric saw (7) are located guide rail groove (8) that left side scissors handle (1) tail end was seted up to guide rail groove (8) established through left side scissors handle (1) outer wall are connected with fixed plate (12), make sleeve electric saw (7) can be followed the direction in guide rail groove (8) removes.

2. The pruning shears for garden engineering according to claim 1, wherein the side wall of the fixing plate (12) is symmetrically provided with through holes, the sliding rod (11) is sleeved in the through holes, the fixing buckles (14) are symmetrically hinged to two ends of the sliding rod (11), and the number of the fixing buckles (14) is four.

3. The pruning shears for garden engineering according to claim 1, wherein the fixing buckle (14) can be clamped to a fixing column welded in the guide rail groove (8).

4. The pruning shears for garden engineering according to claim 1, wherein the inside of the left side scissor handle (1) is hollow.

5. The pruning shears for garden engineering according to claim 1, wherein a lithium battery is mounted inside the right shears handle (2), and the lithium battery is electrically connected with the sleeve electric saw (7).

6. The pruning shears for garden engineering according to claim 1, wherein the curved spring (4) is arc-shaped.