CN214508124U

CN214508124U - Detachable flower and fruit thinning scissors

Info

Publication number: CN214508124U
Application number: CN202120474191.0U
Authority: CN
Inventors: 姚思立
Original assignee: Individual
Current assignee: Individual
Priority date: 2021-03-05
Filing date: 2021-03-05
Publication date: 2021-10-29
Anticipated expiration: 2031-03-05

Abstract

The utility model discloses a can dismantle and trade flower thinning and fruit scissors, cut the body including the first body and the second of cutting that are left and right sides setting, the upper portion of the first body of cutting is equipped with first cutting edge, the upper portion of the second body of cutting is equipped with the second cutting edge, first cutting edge articulates through first articulated nail has the third cutting edge, the second cutting edge articulates through the articulated nail of second has the fourth cutting edge, the right side of third cutting edge lower part supports the left side of fourth cutting edge lower part, the lower part of third cutting edge is connected with a guide vane through first connecting nail, the guide vane pass through the second connect the nail with the sub-unit connection of fourth cutting edge, the lower part of guide vane is equipped with a fore-and-aft guide way, sliding connection has a slider in the guide way, a torsional spring is installed in the outside of slider. The utility model discloses the cutting edge is torn open easily and is traded, and the convenience of whetting a knife can be changed the cutting edge of different shapes according to actual conditions, satisfies the requirement that different fruit trees were thinned flower and were thinned fruit, and flower and fruit thinning efficiency improves, and manufacturing cost reduces.

Description

Detachable flower and fruit thinning scissors

Technical Field

The utility model relates to a flower thinning and fruit thinning shears technical field, concretely relates to detachable flower thinning and fruit thinning shears.

Background

Flower thinning and fruit thinning are indispensable important links in fruit tree cultivation management, and are essential ways for producing high-quality fruits and improving planting benefits. Because of artifical flower thinning fruit is accurate, not damaged, do not have a great deal of limiting factor, flower thinning fruit of fruit tree to requiring accurate mainly relies on the manual work to dredge the fruit and cut the thinning fruit and cut and dredge, but the cutting edge of current flower thinning fruit scissors can not demolish the change, flower thinning fruit time is long after, because of the cutting edge wearing and tearing, it is inconvenient to whet a knife, leads to flower thinning fruit efficiency to reduce, the progress slows down, manufacturing cost improves, the cutting edge can not demolish the change simultaneously and can not satisfy the requirement that different fruit trees flower thinning fruit was thinned fruit. Therefore, there is a need for improvements in the prior art to avoid the disadvantages of the prior art.

SUMMERY OF THE UTILITY MODEL

The utility model aims to overcome the defects in the prior art and provide a pair of detachable flower and fruit thinning scissors which has simple structure and convenient use.

The utility model discloses a realize through following technical scheme:

a pair of detachable flower and fruit thinning scissors comprises a first scissors body and a second scissors body which are arranged on the left and right, wherein a first handle is arranged at the lower part of the first scissors body, a second handle is arranged at the lower part of the second scissors body, a first blade is arranged at the upper part of the first scissors body, a second blade is arranged at the upper part of the second scissors body, the first blade is hinged with a third blade through a first hinged nail, the second blade is hinged with a fourth blade through a second hinged nail, the right side of the lower part of the third blade is propped against the left side of the lower part of the fourth blade, the lower part of the third blade is connected with a guide piece through a first connecting nail, the guide piece is connected with the lower part of the fourth blade through a second connecting nail, a longitudinal guide groove is arranged at the lower part of the guide piece, a sliding block is connected in the guide groove in a sliding manner, and a torsion spring is arranged at the outer side of the sliding block, the first winding arm of the torsion spring is connected with the first handle, and the second winding arm of the torsion spring is connected with the second handle.

Furthermore, a clamping groove is formed in the right side of the lower portion of the third cutting edge, and a clamping block corresponding to the clamping groove is arranged on the left side of the lower portion of the fourth cutting edge.

Further, the right side of the bottom of the first handle and the left side of the bottom of the second handle are both provided with corresponding protecting parts.

Further, the protection part is provided with a fixing through hole.

Furthermore, the left side of the top of the first handle and the right side of the top of the second handle are both provided with anti-skidding parts.

Further, the lower part of first cutting edge with the lower part of third cutting edge all is equipped with corresponding first hinge hole, the lower part of second cutting edge with the lower part of fourth cutting edge all is equipped with corresponding second hinge hole.

Furthermore, the lower part of third cutting edge with the upper portion of guide vane all is equipped with corresponding first connecting hole, the lower part of fourth cutting edge with the upper portion of guide vane all is equipped with corresponding second connecting hole.

Compared with the prior art, the utility model discloses a first cutting edge articulates through first articulated nail has the third cutting edge, the second cutting edge articulates through the articulated nail of second has the fourth cutting edge, the right side of third cutting edge lower part supports the left side of fourth cutting edge lower part, the lower part of third cutting edge is connected with a guide vane through first connecting nail, the guide vane passes through the sub-unit connection of second connecting nail with the fourth cutting edge, make first cutting edge, the second cutting edge, third cutting edge and fourth cutting edge can all be torn open and trade, the cutting edge wearing and tearing back, the convenience of whetting a knife, the improvement is dredged flower and is dredged fruit efficiency, the progress is accelerated, production cost reduces, can change the cutting edge of different shapes according to actual conditions simultaneously, satisfy the requirement that different fruit trees dredged flower and dredged fruit.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings needed to be used in the description of the embodiments or the prior art will be briefly described below, it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without inventive exercise.

FIG. 1 is a schematic structural view of the replaceable flower and fruit thinning scissors of the present invention;

fig. 2 is an exploded view of the detachable flower and fruit thinning scissors of the present invention.

In the figure: 1-a first scissor body; 2-a second scissor body; 3-a first handle; 4-a second handle; 5-a first blade; 6-a second blade; 7-a third blade; 8-a fourth blade; 9-a guide sheet; 10-a guide groove; 11-a slide block; 12-torsion spring; 13-a first winding arm; 14-a second winding arm; 15-a card slot; 16-a fixture block; 17-a protection part; 18-a fixation via; 19-a non-slip part; 20-a first hinge hole; 21-a second hinge hole; 22-a first connection hole; 23-second connection hole.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

As shown in fig. 1 and 2, the replaceable flower and fruit thinning scissors of the present invention comprises a first scissor body 1 and a second scissor body 2 arranged left and right, a first handle 3 is installed on the lower portion of the first scissor body 1, a second handle 4 is installed on the lower portion of the second scissor body 2, a first blade 5 is installed on the upper portion of the first scissor body 1, a second blade 6 is installed on the upper portion of the second scissor body 2, the first blade 5 is hinged to a third blade 7 through a first hinge pin, the second blade 2 is hinged to a fourth blade 8 through a second hinge pin, the right side of the lower portion of the third blade 7 abuts against the left side of the lower portion of the fourth blade 8, the lower portion of the third blade 7 is connected to a guide plate 9 through a first connection pin, the guide plate 9 is connected to the lower portion 8 of the fourth blade through a second connection pin, the lower portion of the guide plate 9 is provided with a longitudinal guide groove 10, a slider 11 is slidably connected to the guide groove 10, a torsion spring 12 is installed on the outer side of the slider 11, a first winding arm 13 of the torsion spring 12 is connected to the first handle 3 and a second winding arm 14 of the torsion spring 12 is connected to the second handle 4. Articulated through first cutting edge 5 through first articulated nail have third cutting edge 7, second cutting edge 6 articulates through the articulated nail of second has fourth cutting edge 8, the right side of 7 lower parts of third cutting edge supports the left side of 8 lower parts of fourth cutting edge, the lower part of third cutting edge 7 is connected with a guide piece 9 through first connecting pin, guide piece 9 is through the sub-unit connection of second connecting pin with fourth cutting edge 8, make first cutting edge 5, second cutting edge 6, third cutting edge 7 and fourth cutting edge 8 can all be torn open and trade, the cutting edge wearing and tearing back, it is convenient to whet a knife, the efficiency of the flower thinning fruit is improved, accelerate the progress, production cost reduces, simultaneously can change the cutting edge of different shapes according to actual conditions, satisfy the requirement that different fruit trees flower thinning fruit.

The right side of the lower part of the third cutting edge 7 is provided with a clamping groove 15, the left side of the lower part of the fourth cutting edge 8 is provided with a clamping block 16 corresponding to the clamping groove 15, so that the third cutting edge 7 and the fourth cutting edge 8 are easy to position and install, and the structure is more stable after installation.

The right side of the bottom of the first handle 3 and the left side of the bottom of the second handle 4 are both provided with corresponding protecting parts 17, so that the first scissor body 1 and the second scissor body 2 are prevented from being excessively hinged.

The protecting part 17 is provided with a fixing through hole 18, and when the flower and fruit thinning scissors are not used, the flower and fruit thinning scissors are fixed to a closed state through the fixing through hole 18 by using a fixing connecting piece, so that the flower and fruit thinning scissors are safe to store.

The left side at the top of the first handle 3 and the right side at the top of the second handle 4 are both provided with anti-skidding parts 19, so that the hand feeling is good and stable during operation, and the effect of the flower and fruit thinning scissors is improved.

The lower part of the first cutting edge 5 and the lower part of the third cutting edge 7 are provided with corresponding first hinge holes 20, the lower part of the second cutting edge 6 and the lower part of the fourth cutting edge 8 are provided with corresponding second hinge holes 21, and the third cutting edge 7 is hinged to the first cutting edge 5 and the fourth cutting edge 8 is hinged to the second cutting edge 6.

The lower part of third cutting edge 7 and the upper portion of guide plate 9 all are equipped with corresponding first connecting hole 22, and the lower part of fourth cutting edge 8 and the upper portion of guide plate 9 all are equipped with corresponding second connecting hole 23, do benefit to third cutting edge 7 and fourth cutting edge 8 and guide plate 9 fixed connection.

The above description is only a preferred embodiment of the present invention, and should not be taken as limiting the invention, and any modifications, equivalent replacements, improvements, etc. made within the spirit and principle of the present invention should be included in the protection scope of the present invention.

Claims

1. The utility model provides a can change flower thinning fruit and cut which characterized in that: the cutting tool comprises a first shear body and a second shear body which are arranged on the left and right sides, wherein a first handle is installed on the lower portion of the first shear body, a second handle is installed on the lower portion of the second shear body, a first cutting edge is arranged on the upper portion of the first shear body, a second cutting edge is arranged on the upper portion of the second shear body, a third cutting edge is hinged to the first cutting edge through a first hinge nail, a fourth cutting edge is hinged to the second cutting edge through a second hinge nail, the right side of the lower portion of the third cutting edge abuts against the left side of the lower portion of the fourth cutting edge, the lower portion of the third cutting edge is connected with a guide piece through a first connecting nail, the guide piece is connected with the lower portion of the fourth cutting edge through a second connecting nail, a longitudinal guide groove is formed in the lower portion of the guide piece, a sliding block is connected in the guide groove in a sliding manner, a torsion spring is installed on the outer side of the sliding block, and a first rotating arm of the torsion spring is connected with the first handle, and the second winding arm of the torsion spring is connected with the second handle.

2. The detachable flower and fruit thinning shears according to claim 1, wherein: the right side of the lower part of the third cutting edge is provided with a clamping groove, and the left side of the lower part of the fourth cutting edge is provided with a clamping block corresponding to the clamping groove.

3. The detachable flower and fruit thinning shears according to claim 1, wherein: the right side of the bottom of the first handle and the left side of the bottom of the second handle are both provided with corresponding protecting parts.

4. The detachable flower and fruit thinning shears according to claim 3, wherein: the protection part is provided with a fixing through hole.

5. The detachable flower and fruit thinning shears according to claim 1, wherein: the left side of the top of the first handle and the right side of the top of the second handle are both provided with anti-skidding parts.

6. The detachable flower and fruit thinning shears according to claim 1, wherein: the lower part of first cutting edge with the lower part of third cutting edge all is equipped with corresponding first hinge hole, the lower part of second cutting edge with the lower part of fourth cutting edge all is equipped with corresponding second hinge hole.

7. The detachable flower and fruit thinning shears according to claim 1, wherein: the lower part of third cutting edge with the upper portion of guide vane all is equipped with corresponding first connecting hole, the lower part of fourth cutting edge with the upper portion of guide vane all is equipped with corresponding second connecting hole.