CN205357108U - Gardens grass cutting blade - Google Patents
Gardens grass cutting blade Download PDFInfo
- Publication number
- CN205357108U CN205357108U CN201620074565.9U CN201620074565U CN205357108U CN 205357108 U CN205357108 U CN 205357108U CN 201620074565 U CN201620074565 U CN 201620074565U CN 205357108 U CN205357108 U CN 205357108U
- Authority
- CN
- China
- Prior art keywords
- cutter hub
- groove
- tooth
- cutter body
- tooth hook
- 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 relates to a garden instrument field leads to writing to the grass cutting blade utensil that two kinds of differences need be carried in current gardens weedings carrying that use inconveniently and a kind of providing has a multi -functional gardens grass cutting blade, including cutter body and handle, still include with cutter body swing joint's tooth hook, be equipped with at least two the logical grooves that are parallel to each other on the cutter body, lead to the groove both ends and all be equipped with the constant head tank that the groove width is greater than logical groove, be equipped with the equal through -hole in logical groove on distance and the cutter body on the tooth hook, tooth hook and cutter body pass through bolted connection. The utility model discloses simple structure with installing on the cutter body of tooth hook activity, uses the tooth hook to mow when needs cut thin grass, uses the cutter body to mow when needs cut thicker grass, the work efficiency of great improvement, and convenient to carry can be with its direct dismantlement when the tooth hook is whetted a knife, and it is convenient to change, and the design of constant head tank and reference column makes the tooth hook can not rock in the use to use and get up to feel better.
Description
Technical field
This utility model belongs to garden instrument field, particularly relates to a kind of gardens hay knife.
Background technology
Existing gardens hay knife generally has the hay knife with dentation cutting Herba Ceratophylli Demeersi, also there is the reaping hook without dentation, in mowing in actual gardens, often there are Herba Ceratophylli Demeersi and thick grass (little tree), so need when weeding to carry multiple Weeding tool, bring greatly inconvenience to staff.
Utility model content
The purpose of this utility model is to need to carry mowing cutter two kinds different for the weeding of existing gardens to cause that writing the one carrying use inconvenience and provide has multi-functional gardens hay knife.
To achieve these goals, technical solution adopted in the utility model is:
Gardens hay knife, including cutter hub and handle, also include the tooth reaping hook being flexibly connected with cutter hub, cutter hub is provided with the groove that at least two is parallel to each other, groove two ends are equipped with the groove width locating slot more than groove, tooth reaping hook is provided with the through hole that distance is equal with the groove on cutter hub, and tooth reaping hook and cutter hub are bolted.
The one side contacted with cutter hub at described tooth reaping hook is provided with the locating dowel in the be embedded in locating slot of projection, locating dowel is located at the periphery of through hole, and locating dowel diameter is more than the groove width of groove, bolt stretches out one end outer cover of cutter hub and is provided with spring, spring and cutter hub top pressure side are provided with pad, pad is socketed in the outside of bolt, bolt end threaded coupling nut.
Tooth reaping hook is connected to a handle conveniently pulled it.
Between described nut and cutter hub, it is positioned at the outer cover of spring be connected to the grass that prevents that a quality of rubber materials makes and snap in the protection set on spring.
The beneficial effects of the utility model: this utility model simple in construction, movable for tooth reaping hook is arranged on cutter hub, use tooth reaping hook to mow when needs cut Herba Ceratophylli Demeersi, cutter hub is used to mow when needing to cut the grass that comparison is thick, the work efficiency being greatly improved, easy to carry, it can directly be disassembled when whetting a knife by tooth reaping hook, it is convenient to change, and the design of locating slot and locating dowel makes tooth reaping hook will not rock when in use, so that it is better to use feel.
Accompanying drawing explanation
Fig. 1 is the structural representation that this utility model is overall；
Fig. 2 is the structural representation of cutter hub；
Fig. 3 is sectional view of the present utility model.
Detailed description of the invention
Below in conjunction with embodiment, this utility model is described further.
Embodiment
Gardens hay knife as shown in Figure 1-Figure 3, including cutter hub 1 and handle 2, it should be noted that, also include the tooth reaping hook 3 being flexibly connected with cutter hub, cutter hub is provided with the groove 4 that at least two is parallel to each other, groove 4 two ends are equipped with the groove width locating slot 5 more than groove, and tooth reaping hook is provided with the through hole that distance is equal with the groove on cutter hub, and tooth reaping hook is connected by bolt 6 with cutter hub.The one side contacted with cutter hub at described tooth reaping hook is provided with the locating dowel 7 in the be embedded in locating slot of projection, locating dowel is located at the periphery of through hole, and locating dowel diameter is more than the groove width of groove, bolt stretches out one end outer cover of cutter hub and is provided with spring 8, spring and cutter hub top pressure side are provided with pad 9, pad is socketed in the outside of bolt, bolt end threaded coupling nut 10.Tooth reaping hook is connected to a handle 11 conveniently pulled it.The outer cover being positioned at spring between described nut and cutter hub is connected to the protection preventing grass from snapping on the spring set 12 that a quality of rubber materials is made.Need to pass through pull handle 11 when conversion cutter, tooth reaping hook pull-up is disengaged it from the constraint of locating slot, and its shift position can be realized.
Of the present utility model ultimate principle, principal character and of the present utility model advantage have more than been shown and described.Skilled person will appreciate that of the industry; this utility model is not restricted to the described embodiments; described in above-described embodiment and description is that principle of the present utility model is described; under the premise without departing from this utility model spirit and scope, the simple change of those ordinary skill in the art and replacement are all within protection domain of the present utility model.
Claims (4)
1. gardens hay knife, including cutter hub and handle, it is characterized in that: also include the tooth reaping hook being flexibly connected with cutter hub, cutter hub is provided with the groove that at least two is parallel to each other, groove two ends are equipped with the groove width locating slot more than groove, tooth reaping hook is provided with the through hole that distance is equal with the groove on cutter hub, and tooth reaping hook and cutter hub are bolted.
2. gardens according to claim 1 hay knife, it is characterized in that: the one side contacted with cutter hub at described tooth reaping hook is provided with the locating dowel in the be embedded in locating slot of projection, locating dowel is located at the periphery of through hole, and locating dowel diameter is more than the groove width of groove, bolt stretches out one end outer cover of cutter hub and is provided with spring, spring and cutter hub top pressure side are provided with pad, and pad is socketed in the outside of bolt, bolt end threaded coupling nut.
3. gardens according to claim 2 hay knife, it is characterised in that: on tooth reaping hook, it is connected to a handle conveniently pulled it.
4. the gardens hay knife according to Claims 2 or 3, it is characterised in that: between described nut and cutter hub, it is positioned at the outer cover of spring is connected to the grass that prevents that a quality of rubber materials makes and snaps in the protection set on spring.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074565.9U CN205357108U (en) | 2016-01-26 | 2016-01-26 | Gardens grass cutting blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620074565.9U CN205357108U (en) | 2016-01-26 | 2016-01-26 | Gardens grass cutting blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205357108U true CN205357108U (en) | 2016-07-06 |
Family
ID=56269966
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620074565.9U Expired - Fee Related CN205357108U (en) | 2016-01-26 | 2016-01-26 | Gardens grass cutting blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205357108U (en) |
-
2016
- 2016-01-26 CN CN201620074565.9U patent/CN205357108U/en not_active Expired - Fee Related
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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: 20160706 Termination date: 20190126 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |