CN204335370U - Fruit Multi-purpose scissors is plucked in a kind of training - Google Patents
Fruit Multi-purpose scissors is plucked in a kind of training Download PDFInfo
- Publication number
- CN204335370U CN204335370U CN201420685260.2U CN201420685260U CN204335370U CN 204335370 U CN204335370 U CN 204335370U CN 201420685260 U CN201420685260 U CN 201420685260U CN 204335370 U CN204335370 U CN 204335370U
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- China
- Prior art keywords
- scissors
- clip tooth
- scissors bit
- spring
- stud
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- Expired - Fee Related
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- Scissors And Nippers (AREA)
- Harvesting Machines For Specific Crops (AREA)
Abstract
Utility model is that fruit Multi-purpose scissors is plucked in a kind of training, and comprise the portion of cutting off and clamping part, clamping part is located at the side in the portion of cutting off, described in the portion of cutting off comprise the first scissors bit and the second scissors bit, the first scissors bit and the second scissors bit are hinged; Clamping part comprises clip tooth and lower clip tooth, and upper clip tooth and lower clip tooth are meshed, and the leading section of upper clip tooth is installed on the first scissors bit by the first stud, rearward end is movably arranged on the first scissors bit by the second stud, and lower clip tooth is installed on the second scissors bit; Between upper clip tooth and the first scissors bit, be provided with spring, the leading section of spring is fastened on the first stud, and the medial end portions of spring is enclosed within the second stud, and the rearward end of spring is arranged in clip tooth.The leading section of described upper clip tooth is inwardly provided with extension section, and the leading section of spring is fastened on this extension section.The utility model decreases cost, carries and also facilitates; Diverse in function, reduces labor intensity, and increases work efficiency, and the fruit quality of harvesting is also improved widely.
Description
Technical field
The utility model belongs to field of mechanical technique, refers to that fruit Multi-purpose scissors is plucked in a kind of training.
Background technology
As everyone knows, along with society develops fast, the using function of scissors also gets more and more, not only be confined to knitting stitch field, extended to field, gardens now, may be used for repairing the branch of trees and branches and leaves, scissors special in addition can also help people to pluck fruit on fruit tree.But still there is many defects in the scissors on existing market:
First, carry inconvenience, cost is high: because need the scissors being equipped with different model could complete the work of training or harvesting smoothly for the branch of different thicknesses, otherwise branch can be cut constantly, so be implanted with different types of trees (fruit tree) when planting in gardens or on road, people just must carry the scissors of Multiple Type, and not only cost is higher, and carry very inconvenient.
Second, the working effect of finishing and harvesting and poor effect, function singleness: because existing scissors only has the effect of cutting off branch (comprising fruit tree), and can not branch be taken off simultaneously, branch after being cut off because the effect of gravity directly can be scattering into ground, also to spend the time of picking up branch, working effect is had a greatly reduced quality, if with fruit on branch, so a part of fruit can be subject to serious damage, although harvesting facilitates but have impact on the quality of fruit, this point has obviously run counter to the original intention of people.
Summary of the invention
In order to overcome defect of the prior art, the purpose of this utility model is to provide a kind of training to pluck fruit Multi-purpose scissors.
The purpose of this utility model is achieved in that fruit Multi-purpose scissors is plucked in a kind of training, comprise the portion of cutting off and clamping part, clamping part is arranged on the side in the portion of cutting off, and the described portion of cutting off comprises the first scissors bit and the second scissors bit, and the first scissors bit and the second scissors bit are hinged; Clamping part comprises clip tooth and lower clip tooth, upper clip tooth and lower clip tooth are meshed, the leading section of upper clip tooth is fixedly installed on the first scissors bit by the first stud, rearward end is movably arranged on the first scissors bit by the second stud, and lower clip tooth is fixedly installed on the second scissors bit; Spring is provided with between upper clip tooth and the first scissors bit, the medial end portions of spring is enclosed within the second stud, the rearward end of spring is arranged in clip tooth, inwardly be provided with extension section at the leading section of upper clip tooth, the leading section of spring is fastened on this extension section or the leading section of spring is directly fastened on the first stud.
Above-mentioned upper clip tooth offers circular hole and bar hole; The first described stud coordinates with circular hole and is closely fixed on the first scissors bit by the leading section of upper clip tooth, the second described stud coordinates with bar hole and is fixed on the first scissors bit by the medial end portions of upper clip tooth, and the second described stud can do the action moved up and down in bar hole.
Above-mentioned upper clip tooth also offers spring eye, and the rearward end of described spring is positioned at this spring eye.
Above-mentioned lower clip tooth is threadedly fixed on the second scissors bit.
The bottom of the first above-mentioned scissors bit is connected with the scissors pull bar driving its work.
The second above-mentioned scissors bit rear end is provided with shear arm.
The utility model gives prominence to compared to existing technology and useful technique effect is:
1, the utility model can regulate folding gap automatically, can carry out work, decrease the expenditure cost of scissors to the branch of different thicknesses, carries also convenient in addition;
2, the utility model diverse in function, not only has the function that shearing function also has clamping, is directly put together by the branch cut off, can alleviate the labour intensity of people, effectively increase work efficiency, and the fruit quality of harvesting is also improved widely.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model;
Fig. 2 is the structural representation that the utility model pulls down clip tooth;
Fig. 3 is the installation site structural representation of the first scissors bit and scissors pull bar in the utility model;
Fig. 4 is the positional structure schematic diagram of spring fitting in upper clip tooth in the utility model.
Picture in picture implication: 1-first scissors bit; 2-second scissors bit; The upper clip tooth of 3-; Clip tooth under 4-;
5-first stud; 6-second stud; 7-spring; 8-circular hole; 9-bar hole; 10-spring eye;
11-scissors pull bar; 12-shear arm.
Embodiment
The utility model is further described with specific embodiment below in conjunction with accompanying drawing:
Shown in figure 1-Fig. 4, fruit Multi-purpose scissors is plucked in a kind of training, and comprise the portion of cutting off and clamping part, clamping part is arranged on the side in the portion of cutting off, and the described portion of cutting off comprises the first scissors bit 1 and the second scissors bit 2, first scissors bit 1 and the second scissors bit 2 and is hinged; Clamping part comprises clip tooth 3 and lower clip tooth 4, upper clip tooth 3 and lower clip tooth 4 are meshed, the leading section of upper clip tooth 3 is fixedly installed on the first scissors bit 1 by the first stud 5, rearward end is movably arranged on the first scissors bit 1 by the second stud 6, and lower clip tooth 4 is fixedly installed on the second scissors bit 2; Spring 7 is provided with between upper clip tooth 3 and the first scissors bit 1, the medial end portions of spring 7 is enclosed within the second stud 6, the rearward end of spring 7 is arranged in clip tooth 3, inwardly be provided with extension section 13 at the leading section of upper clip tooth 3, the leading section of spring 7 is fastened on this extension section 13 or the leading section of spring 7 is fastened on the first stud 1.
As preferably, above-mentioned upper clip tooth 3 offers circular hole 8 and bar hole 9; The first described stud 5 coordinates with circular hole 8 and is closely fixed on the first scissors bit 1 by the leading section of upper clip tooth 3, the second described stud 6 coordinates with bar hole 9 and is fixed on the first scissors bit 1 by the medial end portions of upper clip tooth 3, and the second described stud 69 can do the action moved up and down in bar hole.
As preferably, above-mentioned upper clip tooth 3 also offers spring eye 10, the rearward end of described spring 7 is positioned at this spring eye 10.
As preferably, above-mentioned lower clip tooth 4 is threadedly fixed on the second scissors bit 2.
As preferably, the bottom of the first above-mentioned scissors bit 1 is connected with the scissors pull bar 11 driving its work.
As preferentially, the second above-mentioned scissors bit 2 rear end is provided with shear arm 12.
What the utility model utilized is operation principle:
1, because the second scissors bit 2 is fixed comparatively speaking, when external force drives scissors pull bar 11 to move backward, scissors pull bar 11 can drive the first scissors bit 1 to rotate around pin joint simultaneously, gap between first scissors bit 1 and the second scissors bit 2 can be more and more less, thus realize the closed action of scissors, otherwise the gap between the first scissors 1 and the second scissors bit 2 can be increasing, completes the action of scissors opening;
2, under the open state opening scissors completely, upper clip tooth 3 is in by the elastic force effect of spring 7 state pressed down, namely the second stud 6 is positioned at the top of bar hole 9, now, opening between upper clip tooth 3 and lower clip tooth 4 belongs to minimum clearance, now, gap between two clip tooths (upper clip tooth 3 and lower clip tooth 4) is less than the gap between two scissors bits (first scissors bit 1 and the second scissors bit 2), when branch is thinner, branch directly can contact the rearward end of upper clip tooth 3 and lower clip tooth 4, when branch is thicker, branch first can contact the medial end portions of two clip tooths, teeth in two clip tooths can tentatively play a part to accommodate fixing branch, along with being applied to, the external force that scissors pull bar stretches backward is increasing, when external force is greater than the elastic force of spring 7, the rearward end of upper clip tooth 3 can be forced to upwards does relative movement (namely the second stud 6 moves from initial bar hole 9 upper end that is positioned to the lower end of bar hole 9), until after the second stud 6 is positioned at the lowermost end of bar hole, two scissors bits start to contact branch, thus carry out the work of cutting off, after cutting off end-of-job, owing to there being the existence of spring 7 elastic force, can be continued to be added by the branch (comprising the branch of fruit tree) sheared off is held between upper clip tooth 3 and lower clip tooth 4, easily be removed when branch is moved to fixed location, if there is fruit, fruit also can be easily removed together with branch and carry out secondary harvesting.
Above-described embodiment is only preferred embodiment of the present utility model, not limits protection domain of the present utility model according to this, therefore: all equivalence changes done according to structure of the present utility model, shape, principle, all should be covered by within protection domain of the present utility model.
Claims (7)
1. a fruit Multi-purpose scissors is plucked in training, and it is characterized in that: comprise the portion of cutting off and clamping part, clamping part is arranged on the side in the portion of cutting off, and the described portion of cutting off comprises the first scissors bit and the second scissors bit, and the first scissors bit and the second scissors bit are hinged; Clamping part comprises clip tooth and lower clip tooth, upper clip tooth and lower clip tooth are meshed, the leading section of upper clip tooth is fixedly installed on the first scissors bit by the first stud, rearward end is movably arranged on the first scissors bit by the second stud, and lower clip tooth is fixedly installed on the second scissors bit; Between upper clip tooth and the first scissors bit, be provided with spring, the leading section of spring is fastened on the first stud, and the medial end portions of spring is enclosed within the second stud, and the rearward end of spring is arranged in clip tooth.
2. fruit Multi-purpose scissors is plucked in training according to claim 1, and it is characterized in that: the leading section of described upper clip tooth is inwardly provided with extension section, the leading section of spring is fastened on this extension section.
3. fruit Multi-purpose scissors is plucked in training according to claim 2, it is characterized in that: described upper clip tooth offers circular hole and bar hole; The first described stud coordinates with circular hole and is closely fixed on the first scissors bit by the leading section of upper clip tooth, the second described stud coordinates with bar hole and is fixed on the first scissors bit by the medial end portions of upper clip tooth, and the second described stud can do the action moved up and down in bar hole.
4. fruit Multi-purpose scissors is plucked in training according to claim 2, and it is characterized in that: described upper clip tooth also offers spring eye, the rearward end of described spring is positioned at this spring eye.
5. fruit Multi-purpose scissors is plucked in training according to claim 2, it is characterized in that: described lower clip tooth is threadedly fixed on the second scissors bit.
6. fruit Multi-purpose scissors is plucked in training according to claim 2, it is characterized in that: the bottom of the first described scissors bit is connected with the scissors pull bar driving its work.
7. fruit Multi-purpose scissors is plucked in training according to claim 2, it is characterized in that: the second described scissors bit rear end is provided with shear arm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685260.2U CN204335370U (en) | 2014-11-14 | 2014-11-14 | Fruit Multi-purpose scissors is plucked in a kind of training |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420685260.2U CN204335370U (en) | 2014-11-14 | 2014-11-14 | Fruit Multi-purpose scissors is plucked in a kind of training |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204335370U true CN204335370U (en) | 2015-05-20 |
Family
ID=53218689
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420685260.2U Expired - Fee Related CN204335370U (en) | 2014-11-14 | 2014-11-14 | Fruit Multi-purpose scissors is plucked in a kind of training |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204335370U (en) |
Cited By (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472007A (en) * | 2016-08-31 | 2017-03-08 | 甘肃农业大学 | A kind of pneumatic sea-buckthorn collector |
| CN106718152A (en) * | 2016-11-28 | 2017-05-31 | 吉林大学 | A kind of bionical fruit tree of clamping certainly is cut |
| CN106718151A (en) * | 2016-11-28 | 2017-05-31 | 吉林大学 | Fruit tree with bionical blade and differential clamping device is cut |
| CN106818049A (en) * | 2017-02-23 | 2017-06-13 | 赵宽学 | Longan class device for picking fruit |
| CN108353635A (en) * | 2018-02-02 | 2018-08-03 | 湖北工业大学 | A kind of gardens overhead fruit picking device |
| CN109496560A (en) * | 2018-11-29 | 2019-03-22 | 江苏师范大学 | A kind of fruit picking pincers |
| CN111903361A (en) * | 2020-08-31 | 2020-11-10 | 邵阳县葱油哥农业发展有限公司 | Tree branch pruning equipment for oil tea planting |
-
2014
- 2014-11-14 CN CN201420685260.2U patent/CN204335370U/en not_active Expired - Fee Related
Cited By (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106472007A (en) * | 2016-08-31 | 2017-03-08 | 甘肃农业大学 | A kind of pneumatic sea-buckthorn collector |
| CN106718152A (en) * | 2016-11-28 | 2017-05-31 | 吉林大学 | A kind of bionical fruit tree of clamping certainly is cut |
| CN106718151A (en) * | 2016-11-28 | 2017-05-31 | 吉林大学 | Fruit tree with bionical blade and differential clamping device is cut |
| CN106718152B (en) * | 2016-11-28 | 2019-12-06 | 吉林大学 | Bionic self-clamping fruit tree scissors |
| CN106818049A (en) * | 2017-02-23 | 2017-06-13 | 赵宽学 | Longan class device for picking fruit |
| CN108353635A (en) * | 2018-02-02 | 2018-08-03 | 湖北工业大学 | A kind of gardens overhead fruit picking device |
| CN109496560A (en) * | 2018-11-29 | 2019-03-22 | 江苏师范大学 | A kind of fruit picking pincers |
| CN109496560B (en) * | 2018-11-29 | 2021-09-24 | 江苏师范大学 | Fruit picking pliers |
| CN111903361A (en) * | 2020-08-31 | 2020-11-10 | 邵阳县葱油哥农业发展有限公司 | Tree branch pruning equipment for oil tea planting |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150520 Termination date: 20151114 |