CN201657626U - Folding water grass cutting knife - Google Patents
Folding water grass cutting knife Download PDFInfo
- Publication number
- CN201657626U CN201657626U CN2010201509124U CN201020150912U CN201657626U CN 201657626 U CN201657626 U CN 201657626U CN 2010201509124 U CN2010201509124 U CN 2010201509124U CN 201020150912 U CN201020150912 U CN 201020150912U CN 201657626 U CN201657626 U CN 201657626U
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- knife
- handle
- pasture
- blade
- collapsible
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Abstract
The utility model discloses a folding water grass cutting knife, which comprises a knife handle and knife blades, wherein the upper part of the knife handle is provided with a rope pulling hole, the lower part of the knife handle is provided with a fastening part, the knife blades are respectively connected with the fastening part, the knife blades can be rotated and unfolded around the fastening part, knife grooves corresponding to the knife blades are arranged on the knife handle, and the lower part of the knife handle is also provided with a weight hanging hole. The utility model overcomes the defects of the prior art, improves the structure of a grass cutting knife, overcomes the defects of large size and inconvenient carrying of a reaphook type cutting knife, and provides the folding water grass cutting knife with small size, portability, easy use and convenience.
Description
Technical field
The utility model relates to a kind of fishing tackle, removes the collapsible pasture and water cutter of water-bed pasture and water during especially a kind of fishing.
Background technology
Along with improving constantly of people's material life, people more pay attention to the amusement and recreation activity in the daily life, wherein fishing is exactly one of amusement and recreation mode of liking of many people, in order to satisfy different rodmans' needs, various fishing tools arise at the historic moment, yet present most of fishing gear all only is adapted at using in the special-purpose fishpond.The fisherman runs into the situation that has pasture and water such in the water to the river, when fish in place such as lake, pond through regular meeting.And the places of pasture and water is arranged, and more zooplankton is arranged, most of zooplanktons are the food of fish.Therefore, the fish place of looking for food, perch, breeding often, the place that pasture and water are arranged.When a lot of fishing fans selected the places for contestants in an angling contest, great majority all were selected near the position of pasture and water.But often run into a kind of situation, seeming on the water surface does not have pasture and water, but there are pasture and water at the bottom, water-bed pasture and water make fish be difficult to find the parcel of the bait on the fish hook, and fish is robbed food nest material at the bottom, a large amount of bubble that spues, but bite not, knowing perfectly well has fish under water, but angle less than, a kind of bothersome problem that the fisherman often meets that Here it is is perhaps angled a fish once in a while, but has been angled pasture and water, cause unhook, influenced fish effect and enjoyment greatly.Simultaneously, fishing gear is wound easily, not only is not easy to use, and might damages fishing gear.
Pasture and water in the natural water area when going fishing for removing, people can use the pasture and water cutter.Remove during fishing now water-bed pasture and water mainly usefulness be reaping hook formula cutter, reaping hook formula cutter is divided into two kinds of bulk metal formula and plastic folded formulas, need to connect in addition a very long very hard pole during use and use, reaping hook formula cutter advantage is that mowing is to throw in accurately, and is simple to operate; Shortcoming is that this class cutter needs very long very hard pole, and this pole is longer, and is heavier, it is not too convenient to carry, and possible labour intensity is big during mowing, and women and the elderly's operation may be compared difficulty, it is very solid that stock can not be done, so the individuality of hay knife can not be too big, mowing efficient is low.
Summary of the invention
The purpose of this utility model is to overcome the shortcoming that exists in the prior art, overcome above-mentioned the deficiencies in the prior art, improve the structure of cutter, solve reaping hook formula cutter volume big, carry inconvenient shortcoming, provide a kind of volume little, be easy to carry, be easy to use, easy collapsible pasture and water cutter.
The utility model takes following technical scheme to realize for achieving the above object:
A kind of collapsible pasture and water cutter, comprise handle of a knife and some blades, the top of handle of a knife is provided with the stay cord hole, the handle of a knife bottom is provided with the fastening part, blade is connected with the fastening part respectively, blade forms angle around fastening part rotary expansion and handle of a knife, and handle of a knife is provided with and the corresponding cutter groove of blade, and the handle of a knife bottom also is provided with and hangs the weight hole.
Further, the fastening part of handle of a knife is made up of screw and nut.
The top of handle of a knife can also be provided with shrinkage pool, and described shrinkage pool is an internal thread hole.
Perhaps, the top of handle of a knife can also be provided with protuberance, and described protuberance is a cylinder, and described protuberance is provided with external screw thread.
Wherein, blade can be 2,3 or 4.
Wherein, blade forms 60-120 degree angle around fastening part rotary expansion and handle of a knife.
As preferred version, blade is art designing's blade.
Further, blade comprises inner edge, and the blade inner edge is zigzag cutting edge or broach shape cutting edge.
As preferred version, blade lengths is 5-20 centimetre, and corresponding, handle of a knife length is 6-22 centimetre, can take in blade in the cutter groove of handle of a knife.
Obviously, the utlity model has following advantage:
1, this product one cutter is dual-purpose, both can be contained in the fooled reaping hook usefulness of pole, also can work as fly cutter and use;
2, multitool sheet design according to circumstances can be opened respectively during use, also can open simultaneously;
3, the cutter hub two ends are with holes, and front end connects heavily bob, rear end connecting rope;
4, blade is connected with cutter hub and uses screw and nut, convenient fastening location and change blade;
5, blade is a standard art designing wallpaper blade, changes convenient inexpensive.
Description of drawings
Fig. 1 is the opening structural representation of the collapsible pasture and water cutter of the utility model embodiment 1;
Fig. 2 is the closure state structural representation of the collapsible pasture and water cutter of the utility model embodiment 1;
Fig. 3 is the closure state structural representation of the collapsible pasture and water cutter of the utility model embodiment 1;
Fig. 4 is the opening structural representation of the collapsible pasture and water cutter of the utility model embodiment 2.
Accompanying drawing division mark is as follows: 1, handle of a knife; 2, stay cord hole; 3, fastening part; 31, nut; 32, screw; 4, blade; 5, cutter groove; 6, hang the weight hole; 7, protuberance; 8, banking pin.
Embodiment
Describe embodiment of the present utility model in detail below in conjunction with accompanying drawing and preferred embodiment.
As shown in Figure 1, be the opening structural representation of the collapsible pasture and water cutter of the utility model embodiment 1, Fig. 2 and Fig. 3 are the closure state structural representation of the collapsible pasture and water cutter of the utility model embodiment 1.
Handle of a knife 1 is to be flat, and the top of handle of a knife 1 is provided with stay cord hole 2, and handle of a knife 1 bottom is provided with fastening part 3, described blade is connected with fastening part 3 respectively, described blade 4 can be around the fastening part 3 rotary expansions, handle of a knife 1 is provided with and blade 4 corresponding cutter grooves 5, handle of a knife 1 bottom also is provided with and hangs weight hole 6.The fastening part 3 of handle of a knife 1 is made up of screw 32 and nut 31.Blade 4 takes up solid 3 rotary expansions, forms 60-120 degree angle with handle of a knife 1.Also be provided with banking pin 8 on the handle of a knife 1, limit the start point of blade 4.
As a preferred embodiment of the present utility model, collapsible pasture and water cutter bod is long-pending little, easy to use.Handle of a knife 1 is directly directly fixedly formed by pin by two metals, leaves the space between two sheet metals, directly forms cutter groove 5, holds blade 4.The bottom of handle of a knife 1 uses screw 32 and nut 31 to form fastening part 3, clamps handle of a knife 1 and blade 4.
When collapsible pasture and water cutter was in closure state, shared volume was very little, carried very convenient.During use, put on stay cord in stay cord hole 2 and fasten; Hang weight hole 6 suspension weights, plummet, king bolt or stone etc. all can; Directly wherein a slice of blade 4 or whole two are pulled out cutter groove 5, launch to form angle with handle of a knife 1, the angle number of degrees depend on the circumstances, and are preferable at the 60-120 degree.When collapsible pasture and water cutter was in this opening, the required waters of whole cutter can being jettisoninged was because of hanging weight, cutter can sink to the bottom, sinks to the bottom the back cutter hub and lies low naturally, with the past rope that reclaims of hand, cutter just can paste the bottom and move, and in moving process pasture and water is cut off.After finishing using, stay cord, weight are taken off, with blade 4 closed returning in the cutter groove 5, cutter is promptly replied closure state.
Certainly, the material of handle of a knife 1 also can adopt other material except adopting metal, and for example cheap material such as timber, plastics because hang weight at handle of a knife 1, even the material of handle of a knife 1 adopts lightweight material, can not influence its use yet.The fastening part 3 of handle of a knife 1 also can directly directly be formed with pin except can screw 32 and nut 31 forms.
As another preferred embodiment of the present utility model, easy to use, the feature richness of collapsible pasture and water cutter shown in Figure 4.
The top of handle of a knife 1 is provided with stay cord hole 2, handle of a knife 1 bottom is provided with fastening part 3, and described blade is connected with fastening part 3 respectively, described blade 4 can be around the fastening part 3 rotary expansions, handle of a knife 1 is provided with and blade 4 corresponding cutter grooves 5, and handle of a knife 1 bottom also is provided with and hangs weight hole 6.The fastening part 3 of handle of a knife 1 is made up of screw 32 and nut 31.Blade 4 is 3 rotary expansions around the fastening part, form 60-120 degree angle with handle of a knife 1.The top of handle of a knife 1 also is provided with cylinder protuberance 7, and described protuberance 7 is provided with external screw thread.Also be provided with banking pin 8 on the handle of a knife 1, limit the start point of blade 4.
Handle of a knife 1 is a cylinder, and the bottom of handle of a knife 1 uses screw 32 and nut 31 to form fastening part 3, clamps handle of a knife 1 and blade 4.Knife number is preferably the 2-4 sheet.When knife number was 2, blade preferably was evenly distributed in cylinder, and angle is 145 degree between the blade.When knife number was 3, blade preferably was evenly distributed in cylinder, and angle is 120 degree between the blade.When knife number was 4, blade preferably was evenly distributed in cylinder, and angle is 90 degree between the blade.
The mowing method that embodiment 2 can adopt embodiment 1 to be adopted even the time spent is put on stay cord in stay cord hole 2, is fastened; Hang weight hole 6 weights such as suspension plummet, king bolt or stone; Directly with wherein several or all pull out cutter groove 5 of blade 4, launch to form angle with handle of a knife 1, the angle number of degrees depend on the circumstances, and are preferable at the 60-120 degree.When collapsible pasture and water cutter was in this opening, the required waters of whole cutter can being jettisoninged was because of hanging weight, cutter can sink to the bottom, sinks to the bottom the back cutter hub and lies low naturally, with the past rope that reclaims of hand, cutter just can paste the bottom and move, and in moving process pasture and water is cut off.After finishing using, stay cord, weight are taken off, with blade 4 closed returning in the cutter groove 5, cutter is promptly replied closure state.
Certainly, except being threaded, can pass through stay cord hole 2, with rope with handle of a knife 1 and pole fixing also be feasible.
The above only is preferred embodiment of the present utility model, is not structure of the present utility model is done any pro forma restriction.Embodiment 1 described method can be applied among the embodiment 2, and similarly, embodiment 2 described methods also can be applied among the embodiment 1.For embodiment 2, other variation can also be arranged, for example, the top of handle of a knife is provided with externally threaded cylinder protuberance, change and become the internal thread shrinkage pool, equally also be feasible.
Therefore, every foundation technical spirit of the present utility model all still belongs in the scope of the technical solution of the utility model any simple modification, equivalent variations and modification that above embodiment did.
Claims (10)
1. a collapsible pasture and water cutter comprises handle of a knife and some blades, it is characterized in that the top of described handle of a knife is provided with the stay cord hole; Described handle of a knife bottom is provided with the fastening part, and described blade is connected with the fastening part respectively; Described blade forms angle around fastening part rotary expansion and handle of a knife; Described handle of a knife is provided with and the corresponding cutter groove of blade; Described handle of a knife bottom also is provided with and hangs the weight hole.
2. collapsible pasture and water cutter according to claim 1 is characterized in that the fastening part of described handle of a knife is made up of screw and nut.
3. collapsible pasture and water cutter according to claim 2 is characterized in that the top of described handle of a knife also is provided with shrinkage pool, and described shrinkage pool is an internal thread hole.
4. collapsible pasture and water cutter according to claim 2 is characterized in that the top of described handle of a knife also is provided with protuberance, and described protuberance is a cylinder, and described protuberance is provided with external screw thread.
5. according to the arbitrary described collapsible pasture and water cutter of claim 1-4, it is characterized in that described blade is 2,3 or 4.
6. collapsible pasture and water cutter according to claim 5 is characterized in that, described blade is the angle of 60-120 degree around fastening part rotary expansion and handle of a knife formation.
7. collapsible pasture and water cutter according to claim 6 is characterized in that described blade is art designing's blade.
8. collapsible pasture and water cutter according to claim 6 is characterized in that described blade comprises inner edge, and described blade inner edge is zigzag cutting edge or broach shape cutting edge.
9. collapsible pasture and water cutter according to claim 7 is characterized in that described blade lengths is 5-20 centimetre, and described handle of a knife length is 6-22 centimetre.
10. collapsible pasture and water cutter according to claim 8 is characterized in that described blade lengths is 5-20 centimetre, and described handle of a knife length is 6-22 centimetre.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201509124U CN201657626U (en) | 2010-04-07 | 2010-04-07 | Folding water grass cutting knife |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201509124U CN201657626U (en) | 2010-04-07 | 2010-04-07 | Folding water grass cutting knife |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201657626U true CN201657626U (en) | 2010-12-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201509124U Expired - Fee Related CN201657626U (en) | 2010-04-07 | 2010-04-07 | Folding water grass cutting knife |
Country Status (1)
| Country | Link |
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| CN (1) | CN201657626U (en) |
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102428791A (en) * | 2011-09-16 | 2012-05-02 | 周浩 | Detachable bidirectional scythe |
| CN102939819A (en) * | 2012-11-08 | 2013-02-27 | 中国水产科学研究院淡水渔业研究中心 | Cradling tool for waterweeds |
| CN103416151A (en) * | 2013-07-14 | 2013-12-04 | 李三川 | Device for reaping aquatic weeds |
| CN105875034A (en) * | 2014-10-01 | 2016-08-24 | 普应祥 | Water-bed weeder for wild fishing |
| CN108848869A (en) * | 2018-06-13 | 2018-11-23 | 岳西县万盈生态农业科技有限公司 | A kind of collapsible Weeding tool of agricultural |
| CN108925198A (en) * | 2018-06-13 | 2018-12-04 | 岳西县万盈生态农业科技有限公司 | A kind of Multi-functional herbicidal power tool |
-
2010
- 2010-04-07 CN CN2010201509124U patent/CN201657626U/en not_active Expired - Fee Related
Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102428791A (en) * | 2011-09-16 | 2012-05-02 | 周浩 | Detachable bidirectional scythe |
| CN102939819A (en) * | 2012-11-08 | 2013-02-27 | 中国水产科学研究院淡水渔业研究中心 | Cradling tool for waterweeds |
| CN103416151A (en) * | 2013-07-14 | 2013-12-04 | 李三川 | Device for reaping aquatic weeds |
| CN105875034A (en) * | 2014-10-01 | 2016-08-24 | 普应祥 | Water-bed weeder for wild fishing |
| CN108848869A (en) * | 2018-06-13 | 2018-11-23 | 岳西县万盈生态农业科技有限公司 | A kind of collapsible Weeding tool of agricultural |
| CN108925198A (en) * | 2018-06-13 | 2018-12-04 | 岳西县万盈生态农业科技有限公司 | A kind of Multi-functional herbicidal power tool |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20101201 Termination date: 20120407 |