CN201630052U

CN201630052U - Novel gardening scissors

Info

Publication number: CN201630052U
Application number: CN2009202385605U
Authority: CN
Inventors: 王光彬
Original assignee: Individual
Current assignee: Individual
Priority date: 2009-11-04
Filing date: 2009-11-04
Publication date: 2010-11-17
Anticipated expiration: 2019-11-04
Also published as: WO2011054162A1

Abstract

The utility model discloses a novel gardening scissors, which comprise a first cutting part and a second cutting part as well as a first handle and a second handle respectively corresponding to the first and the second cutting parts, and is characterized in that the end part of the first handle is hinged with the end part of the second cutting part, the first handle is provided with two positioning holes, one end of the first cutting part is provided with at least two cutting blocking positions, a connection rod is arranged between the first handle and the first cutting part, one end of the connection rod is connected with the cutting blocking position through a positioning pin, the other end is connected with one of the positioning holes through a movable positioning pin, the connection part between the connection rod and the first handle can be switched between the two positioning holes, the middle part of the connection rod is provided with a return spring, and one end of the return spring is connected with the second handle. The novel gardening scissors not only can be used for cutting the soft branches at one time, but also can be used for cutting the hard branches, and is convenient to switch.

Description

A kind of novel orchard shears

Technical field

The utility model relates to a kind of novel orchard shears, particularly a kind of orchard shears that is used to shear branch.

Background technology

Orchard shears is a kind of cutting implement of pruning the plant branch.Traditional orchard shears can once be cut off when shearing the soft branch of quality, however when shearing the harder branch of quality need by twice or repeatedly shear action just can cut off.Reason owing to traditional orchard shears self structure, the branch of shearing differing texture need adopt different orchard shearses, thereby when carrying out horticulture-working, need prepare different orchard shearses, so not only cause the inconvenience of horticulture-working, also increased simultaneously the equipment cost of horticulture-working, therefore be necessary traditional orchard shears is improved, use, be convertible into the orchard shears of shearing the harder branch of quality again so that it promptly can be used as the orchard shears of once cutting off the soft branch of quality.

Summary of the invention

In order to overcome the deficiencies in the prior art, the utility model provides a kind of novel orchard shears, and this orchard shears promptly can be used as the orchard shears of once cutting off the soft branch of quality and uses, and is convertible into the orchard shears of shearing the hard branch of quality again.

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

A kind of novel orchard shears, comprise first cut part and second cut part, and the first handle and the second handle that correspond respectively to first cut part and second cut part, it is characterized in that the end of described first handle and the end of second cut part articulate, first handle is provided with two locating holes, one end of first cut part is provided with at least two and shears gear, be provided with a connecting rod between the first handle and first cut part, one end of connecting rod is connected with the shearing gear by alignment pin, its other end is connected with a locating hole wherein by loose pin, and the connecting portion of connecting rod and first handle can be changed between two locating holes, middle part at connecting rod is equipped with back-moving spring, and an end of back-moving spring is connected with second handle.

As the utility model improvement of the technical scheme, described first handle is provided with a strip through-hole, the two ends of strip through-hole are communicated with two locating holes respectively, and the width of strip through-hole is less than the diameter of locating hole, described loose pin comprises that one can be fastened on the pin in the locating hole, the two ends of pin are connected with rivet, and the diameter of rivet is set with spring less than the width of strip through-hole on the pin.

As the utility model further improvement in the technical proposal, be pivoted with junction button on the described first handle, junction button is provided with the button piece, and second handle is provided with the button bit for the button piece insertion of junction button.

As the further improvement of the utility model technique scheme, described second cut part is the shearing chopping block that is formed by the end extension of second handle.

Above-mentioned shearing gear can be set to three.

The beneficial effects of the utility model are: the utility model first handle is provided with two locating holes, one end of first cut part is provided with at least two and shears gear, be provided with a connecting rod between the first handle and first cut part, one end of connecting rod is connected with the shearing gear by alignment pin, its other end is connected with a locating hole wherein by loose pin, and the connecting portion of connecting rod and first handle can be changed between two locating holes, when shearing the soft branch of quality, one end of connecting rod is placed in one in the locating hole, the other end cooperates with first gear can once cut off this branch, when shearing the harder branch of quality, one end of connecting rod is converted in another locating hole, the other end cooperates with each gear, through twice or repeatedly shear action branch can be cut off, because the other end that each shear action is finished back link just proceeds to a gear, thereby changed the moment of orchard shears, reach the labour-saving purpose, and conversion is convenient, the orchard shears of optional equipment special use again when shearing the differing texture branch, thus the equipment cost of horticulture-working can be reduced.

Description of drawings

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

Fig. 1 is a schematic perspective view of the present utility model;

Fig. 2 is the schematic perspective view of a kind of cut mode of the utility model;

Fig. 3 is the perspective exploded view of another cut mode of the utility model;

Fig. 4 is the schematic perspective view of loose pin;

Fig. 5 is the schematic perspective view of first cut part;

Fig. 6 is the schematic perspective view of first handle.

Embodiment

With reference to Fig. 1, Fig. 2, Fig. 3, the disclosed a kind of novel orchard shears of the utility model, comprise first cut part 1 and second cut part 2, and the first handle 3 and the second handle 4 that correspond respectively to first cut part 1 and second cut part 2, in embodiment as shown in the figure, second cut part 2 is that the end by second handle 4 extends and the shearing chopping block that forms.In first handle 3 and second handle 4, be provided with groove 5, as shown in Figure 6.

As shown in the figure, the end of the end of first handle 3 and second cut part 2 articulates, first handle 3 is provided with two locating

holes

31,32, first handle 3 is provided with a strip through-hole 33, the two ends of strip through-hole 33 are communicated with two locating

holes

31,32 respectively, and the width of strip through-hole 33 is less than the diameter of locating

hole

31,32.

As Fig. 2, shown in Figure 5, one end of first cut part 1 is provided with three and shears gear 11, be provided with a connecting rod 6 between the first handle 3 and first cut part 1, one end of connecting rod 6 is connected with shearing gear 11 by alignment pin 7, its other end is connected with a locating hole wherein by loose pin 8, and the connecting portion of connecting rod 6 and first handle 3 can be changed between two locating

holes

31,32, in the middle part of connecting rod 6 back-moving spring 9 is installed, and an end of back-moving spring 9 is connected with second handle 4.

As shown in Figure 4, the loose pin 8 that present embodiment adopts comprises that one can be fastened on the pin 81 in the locating hole, the two ends of pin 81 are connected with rivet 82, the diameter of rivet 82 is less than the width of strip through-hole 33, be set with spring 83 on the pin 81, when the link position between needs conversion connecting rod and the first handle, need only push rivet, pin is broken away from locating hole, again rivet draw runner shape through hole is moved to another locating hole place, unclamp rivet, pin resets under the effect of spring, be fastened in this locating hole, thus an end of realizing described connecting rod from a locating hole to the conversion another locating hole.

On first handle 3, be pivoted with junction button 10, junction button 10 is provided with button piece 101, second handle 4 is provided with the button bit 41 for button piece 101 insertions of junction button 10, by cooperating and the cut part of orchard shears can be folded together between junction button 10 and the button bit 41, scratch other object to prevent that orchard shears from cutting when valve is put to open because of the cut part.

When shearing the soft branch of quality, one end of connecting rod is placed in one in the locating hole, the other end cooperates with first gear can once cut off this branch, when shearing the harder branch of quality, one end of connecting rod is converted in another locating hole, the other end cooperates with each gear, through twice or repeatedly shear action branch can be cut off, because the other end that each shear action is finished back link just proceeds to a gear, thereby changed the moment of orchard shears, reach the labour-saving purpose, and conversion is convenient, the orchard shears of optional equipment special use again when shearing the differing texture branch, thus can reduce the equipment cost of horticulture-working.

Certainly; the utility model is not limited to above-mentioned embodiment; the utility model also can have other structural change; as gear of the present utility model two or more can be set; loose pin also can adopt other structure or the like; as long as it reaches technique effect of the present utility model with essentially identical means, all should belong to protection domain of the present utility model.

Claims

1. novel orchard shears, comprise first cut part and second cut part, and the first handle and the second handle that correspond respectively to first cut part and second cut part, it is characterized in that the end of described first handle and the end of second cut part articulate, first handle is provided with two locating holes, one end of first cut part is provided with at least two and shears gear, be provided with a connecting rod between the first handle and first cut part, one end of connecting rod is connected with the shearing gear by alignment pin, its other end is connected with a locating hole wherein by loose pin, and the connecting portion of connecting rod and first handle can be changed between two locating holes, middle part at connecting rod is equipped with back-moving spring, and an end of back-moving spring is connected with second handle.

2. a kind of novel orchard shears according to claim 1, it is characterized in that described first handle is provided with a strip through-hole, the two ends of strip through-hole are communicated with two locating holes respectively, and the width of strip through-hole is less than the diameter of locating hole, described loose pin comprises that one can be fastened on the pin in the locating hole, the two ends of pin are connected with rivet, and the diameter of rivet is set with spring less than the width of strip through-hole on the pin.

3. a kind of novel orchard shears according to claim 1 is characterized in that being pivoted with junction button on the described first handle, and junction button is provided with the button piece, and second handle is provided with the button bit for the button piece insertion of junction button.

4. a kind of novel orchard shears according to claim 1 is characterized in that described second cut part is the shearing chopping block that is formed by the end extension of second handle.

5. according to claim 1 or 2 or 3 or 4 described a kind of novel orchard shearses, it is characterized in that described shearing gear is provided with three.