CN2678333Y

CN2678333Y - Scissors for picking melon, fruit and vegetables

Info

Publication number: CN2678333Y
Application number: CN 200420030338
Authority: CN
Inventors: 李敬阳; 张平; 李尧
Original assignee: 李敬阳
Priority date: 2004-02-10
Filing date: 2004-02-10
Publication date: 2005-02-16
Anticipated expiration: 2014-02-10

Abstract

The utility model belongs to a tool for picking melons, fruits and vegetables, in particular to a pair of scissors for picking melons, fruits and vegetables, comprising left scissors and right scissors 11 and 1, a left and a right handles 7 and 6, and a scissors shaft 5. The left and the right scissors 11 and 1 are fixed with two vertical shafts 13 and a spacing pin 10, and the upper end of the vertical shaft 13 is provided with a screw thread; a connecting rod 2 is movably arranged on the upper end of the vertical shaft 13 and positioned by a nut 4, and the other end of the connecting rod 2 is movably connected with a left and a right clamping boards 9 and 3 by a pin shaft. The contacting surface of the left and the right clamping boards 9 and 3 are made into a washboard shape, four vertical shafts 12 are equally provided with springs 8, one end of the spring 8 is fixed on the connecting rod 2, and the other end is fixed on the left and the right scissors 11 and 1. The seed can not be damaged by using the utility model to pick melons, fruits and vegetables, the utility model can save labor, and the efficiency can be improved by one or two times; the use can pick by using one hand, so the utility model is suitable for handicapped persons with one hand.

Description

Pluck the gourd, fruit and vegetable scissors

Technical field

The utility model belongs to the instrument of plucking gourd, fruit and vegetable, particularly a kind of harvesting gourd, fruit and vegetable scissors.

Technical background

At present, people when plucking gourd, fruit and vegetable, the one, with hand that base of a fruit card is disconnected or with scissors the base of a fruit is cut off, when nipping off with hand when plucking, especially easily injure seedling; When cutting off harvesting,, need with a hand rest as receiving grape with general scissors, the another hand is taken scissors, cuts off the grape base of a fruit, puts in basket or other container again, efficient is low, particularly for the disabled person who has only a hand, just can't do the work of grape-picking gourd, fruit and vegetable.

Summary of the invention

The purpose of this utility model is to overcome above-mentioned technical deficiency, and a kind of rice shoot that helps protecting is provided, and plucks convenient power-saving, is convenient to the harvesting gourd, fruit and vegetable scissors of a mutilated hand people job again.

The technical scheme that the utility model technical solution problem adopts is: a kind of by left and right scissors, a left hand and right hand handle and harvesting gourd, fruit and vegetable scissors of cutting the axle composition, be characterized in, on left and right scissors, fix two vertical shafts and spacer pin respectively, the vertical shaft upper end is provided with screw thread, in the vertical shaft upper end connecting rod is housed versatilely, is located with nut, the connecting rod other end is connected with left and right clamping plate versatilely with bearing pin, and left and right clamping plate phase-contact surface is made the washboard shape; On four vertical shafts spring is housed all, spring one end is fixed on the connecting rod, and the other end is fixed on the left and right scissors.

The beneficial effects of the utility model are: pluck melon and fruit and vegetables with this instrument and can not injure kind, laborsaving quick, efficient can improve one to two times, and a hand just can be plucked the work for the disabled use that is suitable for a hand.

Description of drawings

Specify with embodiment below in conjunction with accompanying drawing.

Fig. 1 shows harvesting gourd, fruit and vegetable scissors front view.

The vertical view of Fig. 2 diagrammatic sketch 1.

The A-A cutaway view of Fig. 3 diagrammatic sketch 1.

Among the figure, the right scissors of 1-; The 2-connecting rod; The right clamping plate of 3-; The 4-nut; 5-cuts axle; The 6-right handgrip; 7-left hand handle; The 8-spring; 9-left side clamping plate; The 10-spacer pin; 11-left side scissors; The 11-bearing pin; The 12-vertical shaft

Embodiment

With reference to accompanying drawing, a kind of harvesting gourd, fruit and vegetable scissors, by left and right scissors 10,1, left hand and right hand is 7,6 and cut axle 5 and form, be characterized on left and right scissors 10,1, fixing two vertical shafts 13 and spacer pin 10 respectively, vertical shaft 13 upper ends are provided with screw thread, in vertical shaft 13 upper ends connecting rod 2 are housed versatilely, with nut 4 location; Connecting rod 2 other ends are connected with left and

right clamp

9,3 versatilely with bearing pin 12, for increasing the strength of holding the gourd, fruit and vegetable base of a fruit under the arm between the left and right

sides clamping plate

9,3, two clamping plate end face that contacts, make the washboard shape, on four vertical shafts 13 spring 8 is housed all, spring 8 one ends are fixed on the connecting rod 2, and the other end is fixed on the left and right scissors 11,1.

The harvesting melon and fruit is realized like this, scissors are contained in one of left and right sides clamping plate 3 to face down, the mother of hand refers to and middle finger, the third finger inserts a left side respectively, right handgrip 7, in 6 the ring, with a left side,

right handgrip

7,6 outwards separate, this moment, left and right sides scissors 11,1, to cut axle 5 is that outwards open in the axle center, drive the outwards motion thereupon of four vertical shafts 13 simultaneously, at this moment be contained in four springs 8 on four vertical shafts 12 with compacted, under spring 8 elastic force effects, by connecting rod 2, drive left and right sides clamping plate 9 and be moved to the left, displacement is with spacer pin 10 controls, when connecting rod 2 is run into spacer pin 10, a left side,

right clamping plate

9,3 and with left and right sides scissors 11,1 opens together, at this moment the melon and fruit or the vegetables base of a fruit of plucking injected left and right sides scissors 11,1 and left and right sides clamping plate 9, in 3 open mouthfuls, left and

right handles

7,6 to the centre merging, can be the base of a fruit of plucking melon and fruit or vegetables by left and right

sides clamping plate

9,3 clamp, and simultaneously by a left side, right scissors 10,1 cuts off, and finishes the work of plucking gourd, fruit and vegetable.

Claims

1, a kind of harvesting gourd, fruit and vegetable scissors, mainly by left and right scissors (11), (1), left hand and right hand is (7), (6) and cut axle (5) composition, it is characterized in that fixing two vertical shafts (13) and spacer pin (10) in left and right scissors (11), (1), vertical shaft (13) upper end is provided with screw thread, in vertical shaft (13) upper end connecting rod (2) is housed versatilely, is located with nut (4), connecting rod (2) other end is connected with left and right clamping plate (9), (3) versatilely with bearing pin (12).

2, harvesting gourd, fruit and vegetable scissors according to claim 1 is characterized in that left and right clamping plate (9), (3) phase-contact surface make the washboard shape.

3, harvesting gourd, fruit and vegetable scissors according to claim 1 is characterized in that all being equipped with on four vertical shafts (12) spring (8), and spring (8) one ends are fixed on the connecting rod (2), and the other end is fixed on left and right scissors (11), (1).