CN204047279U - Garden shear - Google Patents
Garden shear Download PDFInfo
- Publication number
- CN204047279U CN204047279U CN201420371751.XU CN201420371751U CN204047279U CN 204047279 U CN204047279 U CN 204047279U CN 201420371751 U CN201420371751 U CN 201420371751U CN 204047279 U CN204047279 U CN 204047279U
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- CN
- China
- Prior art keywords
- blade
- cutter hub
- locating hole
- cutter head
- chute
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of garden shear, comprise be hinged integral left cutter hub and right cutter hub, described left cutter hub and right cutter hub include cutter head in being wholely set and handle of a knife, the cutter head inside of described left cutter hub and right cutter hub all arranges chute, described cutter head is provided with the locating hole of opening relative to the opposite side be connected with handle of a knife, be interconnected between described locating hole and chute, on described left cutter hub, the opening of locating hole is arranged in direction, right cutter hub side dorsad, on described right cutter hub, the opening of locating hole is arranged in direction, left cutter hub side dorsad, dismountable blade is provided with in described cutter head, described blade can to embed in cutter head chute and to be connected with described cutter head slippage, described blade is provided with the spring gangplank assembly embedding inner blade, described spring gangplank assembly slides along described chute setting direction and embeds in described locating hole, garden shear adjustable length can be made by the program, blade is interchangeable, can to different length, height and different plant are pruned.
Description
Technical field
The utility model relates to a kind of garden shear, and more particularly, it relates to a kind of multiplex garden shear of changeable blade.
Background technology
Garden shear is that a kind of two-edged interlocks, can be articulated and connected by cross-point the instrument of folding, it can pollard, leaf, the sheets such as flowers and plants or thread-shaped body, give the help that we are very large on the living conditions, at present, garden shear function singleness on market, pruning one Plants can only be realized, because the appearance characteristics of plant is different, so the blade that requirement can prune the garden shear of plant is different, a blade can only be there is in a slice blade, so determine a kind of garden shear can only prune a Plants, when the little grass of pruning behaviour, require that the surface after pruning is flat smooth, so cutter head blade must be smooth, when pruning luxuriant leaf, leaf is just pruned thin by requirement, do not allow it too luxuriant, cause damaging branch by pressure, so cutter head blade must be that tool is jaggy, a part of leaf must be missed in the process of pruning, when pruning eminence, garden shear length is inadequate, the pruning scope of garden shear is little, efficiency is low.
Utility model content
For the deficiency that prior art exists, the purpose of this utility model is the multiplex garden shear providing a kind of changeable blade.
For achieving the above object, the utility model provides following technical scheme:
A kind of garden shear, comprise be hinged integral left cutter hub and right cutter hub, described left cutter hub and right cutter hub include cutter head in being wholely set and handle of a knife, the cutter head inside of described left cutter hub and right cutter hub all arranges chute, described cutter head is provided with the locating hole of opening relative to the opposite side be connected with handle of a knife, be interconnected between described locating hole and chute, on described left cutter hub, the opening of locating hole is arranged in direction, right cutter hub side dorsad, on described right cutter hub, the opening of locating hole is arranged in direction, left cutter hub side dorsad, dismountable blade is provided with in described cutter head, described blade can to embed in cutter head chute and to be connected with described cutter head slippage, described blade is provided with the spring gangplank assembly embedding inner blade, described spring gangplank assembly slides along described chute setting direction and embeds in described locating hole.
By adopting technique scheme, cutter head is provided with the locating hole of opening relative to the opposite side be connected with handle of a knife, the opening be connected is formed between locating hole with chute, on left cutter hub, the opening of locating hole is arranged in direction, right cutter hub side dorsad, on right cutter hub, the opening of locating hole is arranged in direction, left cutter hub side dorsad, person's pressing easy to use is changed, spring gangplank assembly in blade embeds locating hole and forms spacing cooperation, in use blade does not have the situation coming off and loosen and wait and affect result of use, ensure that the blade skidded off in chute can normally use, it also avoid blade to come off and hurt the situation of oneself, increase the stability of blade, safety.
In every day use process, cutter head is provided with blade, meet and normally prune demand, described blade is replaceable, can to replace with oneself blade applicable when eminence needing to prune, also can increase pruning scope simultaneously, when different-effect pruned by needs, various removable cutter head has different blades, can meet the demand of various effect, make this garden shear diverse in function, economical and practical.
In addition, described blade can pull out from chute, adds somewhat to the entire length of cutter head like this, can make operator stand in flowering shrubs edge just can cut be positioned at flowering shrubs inside needs prune branches and leaves, also also may stand in accordingly fork branch ground directly wiped out on tree, just can finish the work without the need to the instrument by other, convenient and practical, increase work efficiency.
The utility model is set to further: described spring gangplank assembly comprises spring, base plate and top board, described top board is provided with end face and lower end face, described upper end face is that triangle is arranged along the cross section of chute setting direction, described lower end face, in being horizontally disposed with, is provided with spring between described base plate and lower end face.
By adopting technique scheme, the spring of spring gangplank component internal plays reply effect to spring gangplank assembly, spring gangplank assembly forms limit effect after locating hole is replied, to ensure that blade is firmly arranged in cutter head, increase the Stability Analysis of Structures of blade in cutter head, the setting of spring gangplank assembly is easier to the replacing of blade, need not carry out loaded down with trivial details allowing blade replacement mode, simple to operation, increase work efficiency.
The utility model is set to further: described upper end face is arranged towards described locating hole opening direction side.
By adopting technique scheme, ensure that spring gangplank assembly in locating hole and on end face eject towards locating hole opening direction, because upper end face is that triangle is arranged along the cross section of chute setting direction, upper end face contacts more level and smooth with chute, resistance is less, makes blade slippage in chute easier, and extends spring gangplank assembly service life, and the convenient pressing of upper end face, facilitate the dismounting of blade.
The utility model is set to further: described blade comprises blade, and described cutting edge shape is consistent with the cutting edge shape that described cutter head is arranged.
By adopt technique scheme, exist in original cutter head use procedure length inadequate time, can will increase this cutter head, reach extended length, application target is consistent, makes this garden shear can be trimmed to the difficult place touched of arm, with add the scope of cuing off, improve pruning efficiency.
The utility model is set to further: the rectangular zigzag of described blade is arranged.
By adopting technique scheme, a blade can only be there is in a slice blade, so determine a kind of garden shear can only prune a kind of object, when the blade of cutter head can not meet the demand of user time, the blade changing the blade different from cutter head can be carried out, thus meet the demand of oneself, when user needs this erose object of topiary leaf, and the aesthetic property after pruning will be ensured, user selecting and purchasing can have the blade of rectangular saw-tooth shape blade, thus reaches the object of oneself.
The utility model is set to further: described blade is that triangle zigzag is arranged.
By adopting technique scheme, the shape of blade determines result of use, in triangle, jagged blade can realize the function of saw blade, encountering, the hardness of pruning object is higher or thickness is thicker, when pruning dynamics is inadequate, need saw blade to carry out setting up a separatist regime by force of arms to reach the condition that can prune, in triangle, jagged blade can realize this effect, make garden shear increase function, practicality strengthens greatly.
The utility model is set to further: be provided with accommodating cavity in described handle of a knife, and described blade can be positioned in accommodating cavity.
By adopting technique scheme, blade, when not using, can be placed in the accommodating cavity of handle, and handle clearance spaces is well utilized, and saves space, easy to carry.
Accompanying drawing explanation
Fig. 1 is the vertical view of the utility model garden shear embodiment;
Fig. 2 is the dimetric drawing of garden shear;
Fig. 3 is the detachable blade schematic diagram of garden shear;
Fig. 4 is the detachable blade rectangular saw-tooth shape blade schematic diagram of garden shear;
Fig. 5 is the detachable blade triangle serrated edge schematic diagram of garden shear;
Fig. 6 is the spring gangplank assembly schematic diagram of garden shear.
In figure: 21, left cutter hub; 22, right cutter hub; 1, handle of a knife; 2, cutter head; 3, blade; 4, locating hole; 5, accommodating cavity; 6, chute; 7, spring gangplank assembly; 8, upper end face; 9, base plate; 10, spring; 11, lower end face.
Embodiment
Referring to figs. 1 through Fig. 6, the utility model garden shear embodiment is described further.
A kind of garden shear, comprise be hinged integral left cutter hub 21 and right cutter hub 22, left cutter hub 21 and right cutter hub 22 include in the cutter head be wholely set and handle of a knife 1, the cutter head inside of left cutter hub 21 and right cutter hub 22 all arranges chute 6, cutter head is provided with the locating hole 4 of opening relative to the opposite side be connected with handle of a knife 1, be interconnected between locating hole 4 and chute 6, on left cutter hub 21, the opening of locating hole 4 is arranged in direction, right cutter hub 22 side dorsad, on right cutter hub 22, the opening of locating hole 4 is arranged in direction, left cutter hub 21 side dorsad, dismountable blade is provided with in cutter head, blade can to embed in cutter head chute 6 and to be connected with described cutter head slippage, blade is provided with the spring gangplank assembly 7 embedding inner blade, spring gangplank assembly 7 slides along described chute 6 setting direction and embeds in described locating hole 4.
Blade slippage is entered in cutter head 2 to be slided along chute 6 by spring gangplank assembly 7 and embeds described locating hole 4 internal fixtion, and the degree of depth of the chute 6 that cutter head 2 is arranged is the half of cutter head 2 length, makes increase blade stressed on cutter head 2 and uniform force, increases the stability of blade.
Spring gangplank assembly 7 comprises spring 10, base plate 9 and top board, top board is provided with end face 8 and lower end face 11, described upper end face 8 is that triangle is arranged along the cross section of chute 6 setting direction, lower end face 11 is in being horizontally disposed with, spring 10 is provided with between base plate 9 and lower end face 11, spring gangplank assembly 7 is when chute 6 mouthfuls starts slowly to slip into chute 6, upper end face 8 first contacts with slideway mouth upper wall, spring gangplank assembly 7 is slowly compressed along upper end face 8 by sliding, when upper end face 8 arrives locating hole, on spring gangplank assembly 7, end face 8 is not pressed, spring 10 is released, just form position-limiting action.
The blade 3 of blade is arranged because of the rectangular zigzag of demand of function and triangle zigzag, when user wants this erose object of topiary leaf, and the aesthetic property after pruning will be ensured, user selecting and purchasing can have the blade of rectangular saw-tooth shape blade 3, when user wants the branch of topiary leaf time, user selecting and purchasing can have the blade of triangle serrated edge 3, branch is simply set up a separatist regime by force of arms, carrying out can be much laborsaving when pruning again, the shape of knife-blade 3 can determine the using function of garden shear, increasing function makes garden shear have more practicality.
Accommodating cavity 5 is provided with in handle of a knife 1, blade can be positioned in accommodating cavity 5, blade is not when using, can be placed in the accommodating cavity 5 of handle, handle clearance spaces is well utilized, save space, easy to carry, also the locating hole 4 identical with on cutter head can be provided with accordingly in described accommodating cavity 5, when ensureing that spare blade inserts handle of a knife, spring gangplank assembly 7 on blade forms stable secure fit with the accommodating cavity 5 of handle of a knife, ensures to spin off in accommodating cavity 5 when in use, improves security performance when this garden shear uses
The above is only preferred embodiment of the present utility model, protection domain of the present utility model be not only confined to above-described embodiment, and all technical schemes belonged under the utility model thinking all belong to protection domain of the present utility model.It should be pointed out that for those skilled in the art, do not departing from the some improvements and modifications under the utility model principle prerequisite, these improvements and modifications also should be considered as protection domain of the present utility model.
Claims (7)
1. a garden shear, comprise be hinged integral left cutter hub and right cutter hub, described left cutter hub and right cutter hub include cutter head in being wholely set and handle of a knife, it is characterized in that: the cutter head inside of described left cutter hub and right cutter hub all arranges chute, described cutter head is provided with the locating hole of opening relative to the opposite side be connected with handle of a knife, be interconnected between described locating hole and chute, on described left cutter hub, the opening of locating hole is arranged in direction, right cutter hub side dorsad, on described right cutter hub, the opening of locating hole is arranged in direction, left cutter hub side dorsad, dismountable blade is provided with in described cutter head, described blade can to embed in cutter head chute and to be connected with described cutter head slippage, described blade is provided with the spring gangplank assembly embedding inner blade, described spring gangplank assembly slides along described chute setting direction and embeds in described locating hole.
2. garden shear according to claim 1, it is characterized in that: described spring gangplank assembly comprises spring, base plate and top board, described top board is provided with end face and lower end face, described upper end face is that triangle is arranged along the cross section of chute setting direction, described lower end face, in being horizontally disposed with, is provided with spring between described base plate and lower end face.
3. garden shear according to claim 2, is characterized in that: described upper end face is arranged towards described locating hole opening direction side.
4. garden shear according to claim 3, is characterized in that: described blade comprises blade, and described cutting edge shape is consistent with the cutting edge shape that described cutter head is arranged.
5. garden shear according to claim 4, is characterized in that: the rectangular zigzag of described blade is arranged.
6. garden shear according to claim 4, is characterized in that: described blade is that triangle zigzag is arranged.
7. garden shear according to claim 6, is characterized in that: be provided with accommodating cavity in described handle of a knife, and described blade can be positioned in accommodating cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371751.XU CN204047279U (en) | 2014-07-07 | 2014-07-07 | Garden shear |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420371751.XU CN204047279U (en) | 2014-07-07 | 2014-07-07 | Garden shear |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204047279U true CN204047279U (en) | 2014-12-31 |
Family
ID=52188901
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420371751.XU Expired - Fee Related CN204047279U (en) | 2014-07-07 | 2014-07-07 | Garden shear |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204047279U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746187A (en) * | 2016-03-08 | 2016-07-13 | 成都格瑞思文化传播有限公司 | Gardening pruning knife |
| CN108633521A (en) * | 2018-06-30 | 2018-10-12 | 湖州泉欣五金科技有限公司 | A kind of garden shearer of blade lengths adjustable changeable |
-
2014
- 2014-07-07 CN CN201420371751.XU patent/CN204047279U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105746187A (en) * | 2016-03-08 | 2016-07-13 | 成都格瑞思文化传播有限公司 | Gardening pruning knife |
| CN108633521A (en) * | 2018-06-30 | 2018-10-12 | 湖州泉欣五金科技有限公司 | A kind of garden shearer of blade lengths adjustable changeable |
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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: 20141231 Termination date: 20150707 |
|
| EXPY | Termination of patent right or utility model |