CN202535785U

CN202535785U - Gardening shears

Info

Publication number: CN202535785U
Application number: CN2011205386147U
Authority: CN
Inventors: 唐一
Original assignee: Individual
Current assignee: Individual
Priority date: 2011-12-21
Filing date: 2011-12-21
Publication date: 2012-11-21
Anticipated expiration: 2021-12-21

Abstract

The utility model belongs to a gardening tool, and specifically relates to gardening shears. The gardening shears comprise a shears body consisting of two grab handles. Each of the two grab handles is cooperatively provided with a telescopic handle. Each of the telescopic handles has a hollow structure and is sleeved on the grab handle. Each of the grab handles is provided with a plurality of slots. Each of the telescopic handles is provided with a button switch. Each of the button switches comprises a block which extends into the hollow part of the telescopic handle and fits into the slots for positioning so that the telescopic handle can be fixed after telescopic moving. The gardening shears are simple in structure and convenient to operate. A user can grab the gardening shears with both hands to trim flowers, grass and trees and the lengthening and shortening operation of the gardening shears can be realized in an easy manner.

Description

Orchard shears

Technical field

The utility model relates to a kind of garden tool set, is specifically related to a kind of orchard shears.

Background technology

For making flowers, plants and trees keep attractive in appearance, and help its growth, usually need carry out suitable pruning flowers, plants and trees.Orchard shears generally requires sturdy and durable with the satisfied pruning more powerful to flowers, plants and trees, so structure Design is different from common clipper.Orchard shears is divided into scalable orchard shears and non-telescoping orchard shears; Scalable orchard shears can be accomplished the pruning of higher distance and thick branches and leaves; But it is comparatively complicated that at present general scalable orchard shears grip realizes flexible structure; Both hands grip flexible fluctuation of service, inconvenience when pruning, and bring certain trouble to the landscape crew.

The utility model content

The utility model is not enough easily to complicated, the flexible fluctuation of service of scalable orchard shears grip stretching structure in the prior art, and a kind of orchard shears that provides.The utility model adopts following technical scheme:

A kind of orchard shears comprises the clipper body, and said clipper body comprises two levers; Described two levers respectively are equipped with a Telescopic handle, and described Telescopic handle has hollow structure, and are arranged on the said lever; Said lever is provided with a plurality of draw-in grooves, and said Telescopic handle is provided with press button, and said press button includes caking block; Said caking block stretches into the hollow bulb of said Telescopic handle, and cooperates so that obtain fixing after the Telescopic handle telescopic moving with said draw-in groove formation location.

The beneficial effect of the utility model is: described Telescopic handle has hollow structure and is arranged in the design on the lever, and Telescopic handle is moved along the lever length direction, realizes the integral telescopic of orchard shears; Because the design of a plurality of draw-in grooves on the said lever and the caking block that cooperates with the draw-in groove location is when Telescopic handle moves to the position of Len req on lever, owing to caking block is connecting press button; Therefore through the unlatching of outer button switch, caking block is embedded in the said draw-in groove, thereby it is fixing that Telescopic handle is obtained; When needing the moving telescopic handle once more; Closed described press button, this moment, caking block ejected in draw-in groove, and Telescopic handle just can move freely.To sum up, the utility model is simple in structure, and stable operation is convenient, can easily accomplish the elongation of orchard shears when both hands grip the topiary trees and shorten operation, has using value.

Further, the upper and lower surfaces of said lever is equipped with chute.The effect of telescopic locking is played in the design of said chute when Telescopic handle moves.

Further, the chute both sides of said lever lower surface are provided with the reinforcement shin, and the design of said reinforcement shin makes orchard shears can effectively resist torsion and bending power in use, and have the effect of slide-and-guide.

Further, the chute of the hollow structure of said Telescopic handle bottom and said lever lower surface with strengthen shin and become corresponding shape to fit.Since the chute of the hollow structure of Telescopic handle and said lever lower surface with strengthen shin and become corresponding shape fit-state, make lever and Telescopic handle to wear cooperation tightr, thereby this kind design that orchard shears is more stablized in use is firm.

Further, the bottom of said draw-in groove is identical with the bottom level of said chute, and formation lockhole eye is outwards expanded at the two ends of said draw-in groove along the cell wall of chute.Described draw-in groove is the draw-in groove of peripheral ovalisation.This kind design is more conducive to engaging and ejection of caking block and draw-in groove.

Further, described lever front end is provided with the lever cover, is positioned at the position of press button and the end of said Telescopic handle on the said Telescopic handle and is provided with the lever cover.The design of lever cover makes the orchard shears hand that can not fray in use, and is more comfortable, and can increase the frictional force between hand and lever or the Telescopic handle, makes operation more stable.

Description of drawings

Fig. 1 is the structural representation of the utility model orchard shears embodiment;

Fig. 2 is Fig. 1 embodiment lever lower surface chute and the structural representation of strengthening shin;

Fig. 3 is the sketch map when press button is pressed among Fig. 1;

Fig. 4 is the sketch map when press button is upspring among Fig. 1.

Embodiment

Below in conjunction with accompanying drawing and embodiment the utility model is done further detailed explanation:

Like Fig. 1, Fig. 2, Fig. 3, shown in Figure 4, present embodiment provides a kind of orchard shears, comprises the clipper body; Said clipper body comprises cutter anvil 3, blade sheet 4 and two levers 1 of front end; 4 one-tenth corresponding shapes of said cutter anvil 3 and said blade sheet cooperate, and said cutter anvil 3 is arranged on the front end of a lever, and said blade sheet 4 links to each other with this lever; Another lever is connected on the said last lever, links to each other through a fastener 5 in the middle of said two levers.

Described two levers 1 are equipped with a Telescopic handle 2 separately, and described Telescopic handle 2 has hollow structure, and are arranged on the said lever 1; Said lever 1 is provided with five draw-in grooves 8; Said Telescopic handle 2 is provided with press button 6; Said press button 6 includes caking block 63, and said caking block 63 stretches into the hollow bulb of said Telescopic handle 1, and cooperates so that can obtain fixing after the Telescopic handle telescopic moving with said draw-in groove 8 formation location.

Described press button 6 also comprises by sheet 61; The said contiguous block 62 that is connected with bottom one astragal convex by sheet 61 lower ends; Described contiguous block 62 links to each other with said caking block 63; Said caking block 63 is provided with convexity 67, is provided with spring 64 on every side, and said spring 64 is stuck in said protruding 67 belows; Outer setting at said contiguous block 62 and said caking block 63 has an outer cover 65, and the said outer cover 65 inboard circles spaced protrusion that is provided with that card ties that matches with the convex of said contiguous block 62 ties 66.

When said press button is pressed; One circle convex of said contiguous block bottom is blocked by the bottom of the inboard circle protrusion knot of said outer cover; The bottom of caking block spring snaps into the outside of draw-in groove and shrinks simultaneously, and it is inner that this moment, caking block embedded said draw-in groove, fixing said Telescopic handle; When pressing the button switch once more; Said contiguous block rotates; During depressed area in the middle of the convex on the said contiguous block turns to the inboard two protrusion knots of said outer cover, said contiguous block is removed by the card state and is gone up bullet, drives the caking block that is attached thereto simultaneously and by bullet on the sheet; Make caking block eject said draw-in groove, it is flexible to carry out moving freely of Telescopic handle afterwards.

The upper and lower surfaces of said lever 1 is equipped with chute 7, and is as shown in Figure 2, and the chute both sides of said lever 1 lower surface are provided with strengthens shin 9, and the hollow structure of said Telescopic handle 2 bottoms becomes corresponding shape to fit with the chute of said lever 1 lower surface with the reinforcement shin,

The bottom of the said draw-in groove 8 of present embodiment is identical with the bottom level of said chute 7, and the two ends of said draw-in groove 8 are along chute 7

Cell wall outwards expand, forming periphery is oval-shaped lockhole eye, the end that is positioned at position and the said Telescopic handle of press button on the front end of said lever 1, the said Telescopic handle is provided with lever and overlaps 10.

The said orchard shears global design of present embodiment ovalisation inwardly outwards stressedly during work all can not produce distortion, and simple in structure, and stable operation is convenient, can easily accomplish the elongation of orchard shears when both hands grip the topiary trees and shorten operation.

Above-described only is the preferred implementation of the utility model; Should be understood that for a person skilled in the art; Under the prerequisite that does not break away from the utility model structure, can also make some distortion and improvement, these can not influence effect and practical applicability that the utility model is implemented.

Claims

1. an orchard shears comprises the clipper body, and said clipper body comprises two levers; Described two levers respectively are equipped with a Telescopic handle; Described Telescopic handle has hollow structure, and is arranged on the said lever, it is characterized in that: said lever is provided with a plurality of draw-in grooves; Said Telescopic handle is provided with press button; Said press button includes caking block, and said caking block stretches into the hollow bulb of said Telescopic handle, and cooperates so that obtain fixing after the Telescopic handle telescopic moving with said draw-in groove formation location.

2. orchard shears according to claim 1 is characterized in that: the upper and lower surfaces of said lever is equipped with chute.

3. orchard shears according to claim 2 is characterized in that: the chute both sides of said lever lower surface are provided with the reinforcement shin.

4. orchard shears according to claim 3 is characterized in that: the hollow structure of said Telescopic handle bottom becomes corresponding shape to fit with the chute of said lever lower surface with the reinforcement shin.

5. orchard shears according to claim 2 is characterized in that: the bottom of said draw-in groove is identical with the bottom level of said chute, and formation lockhole eye is outwards expanded at the two ends of said draw-in groove along the cell wall of said chute.

6. according to claim 1 or 5 described orchard shearses, it is characterized in that: described draw-in groove is the draw-in groove of peripheral ovalisation.

7. according to each described orchard shears among the claim 1-5, it is characterized in that: described lever front end is provided with the lever cover, is positioned at the position of press button and the end of said Telescopic handle on the said Telescopic handle and is provided with the lever cover.