CN205105633U - Garden mower blade - Google Patents
Garden mower blade Download PDFInfo
- Publication number
- CN205105633U CN205105633U CN201520933237.5U CN201520933237U CN205105633U CN 205105633 U CN205105633 U CN 205105633U CN 201520933237 U CN201520933237 U CN 201520933237U CN 205105633 U CN205105633 U CN 205105633U
- Authority
- CN
- China
- Prior art keywords
- locating
- hole
- pedestal
- locating ring
- connecting portion
- 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
(B, ) the utility model provides a garden mower blade belongs to garden equipment instrument field. It has solved the high problem of current lawnmower blade replacement cost. This garden mower blade includes the disc base, the base top surface is equipped with a plurality of mounting grooves, the base bottom surface is equipped with round annular positioning groove no. 1 and constant head tank no. 2, be equipped with a plurality of locating holes no. 1 and locating hole no. 2 along circumference between base top surface and the base bottom surface, still include ring shape holding ring no. 1 and holding ring no. 2, be equipped with connecting hole no. 1 on holding ring no. 1 and the holding ring no. 2, a locating hole quantity is the multiple relation of a connecting hole quantity, still including the tool bit that is equipped with connecting portion and cutting edge portion, be equipped with two connecting holes no. 2 on the connecting portion, the connecting portion cooperation is fixed on the mounting groove, holding ring no. 1 and holding ring no. 2 cooperation are respectively fixed in constant head tank no. 1 and constant head tank no. 2, connecting hole no. 1 aligns with locating hole no. 1 and locating hole no. 2 respectively, connecting hole no. 2 aligns with locating hole no. 1 and locating hole no. 2 respectively. It is with low costs that this blade simple to operate just changes the tool bit. (B, )
Description
Technical field
the utility model belongs to garden equipment technical field of tools, relates to a kind of gardens mower blade.
Background technology
mower is also known as weeder, grass mower, lawn mower etc.Mower be a kind of for cutting the grass on a lawn, the machine tool of vegetation etc., it is made up of cutterhead, engine, road wheel, running gear, blade, handrail, control section.
existing mower blade or cutterhead are generally detachable, need again to change after damage, but blade or cutterhead need integral replacing, make cost higher but also can cause waste.
Summary of the invention
the purpose of this utility model is for the above-mentioned problems in the prior art, provides a kind of flexible for installation, and conveniently can select the gardens mower blade of different blade quantity.
the purpose of this utility model realizes by following technical proposal: a kind of gardens mower blade, it is characterized in that: comprise the disc-shaped base that home position is provided with installing hole, base top surface is provided with some mounting grooves arranged along pedestal radial direction, and mounting groove is along the distribution of pedestal circumference, base bottom surface is provided with annular locating slot one centered by the pedestal center of circle and annular locating slot two, some locating holes one and some locating holes two is circumferentially provided with between described base top surface and base bottom surface, described locating hole one is located between mounting groove bottom land and locating slot one bottom land, described locating hole two is located between mounting groove bottom land and locating slot two bottom land, also comprise the center of circle annular locating ring one identical with the pedestal center of circle and annular locating ring two, described locating ring one with locating ring two is respectively equipped with the identical connecting hole of quantity one, and described locating hole one quantity is the multiple proportion of connecting hole one quantity, also comprise cutter head, described cutter head is provided with connecting portion and blade part, described connecting portion is provided with two connecting holes two, and connecting portion cooperation is fixed on described mounting groove, locating ring one and locating ring two coordinate respectively and are fixed in locating slot one and locating slot two, and the connecting hole one on described locating ring one and locating ring two aligns with locating hole one and locating hole two respectively, two connecting holes two on connecting portion align with locating hole one and locating hole two respectively, and by securing member by described pedestal, locating ring one, locating ring two and cutter head fix.
due to the multiple proportion that locating hole one quantity is connecting hole one quantity, therefore being coordinated by connecting portion by the cutter head of some is fixed on mounting groove, and locating ring one identical with cutter head quantity for connecting hole one quantity and annular locating ring two are coordinated respectively be fixed in locating slot one and locating slot two, therefore connecting hole one and connecting hole two are corresponding in turn to, and by securing member by pedestal, locating ring one, locating ring two and cutter head fix, make installation very convenient, and overall structure is very stable after installing, when after blade part wearing and tearing, only need to change cutter head, therefore cost is lower.
in above-mentioned a kind of gardens mower blade, described installing hole is left-right asymmetry structure with pedestal home position.
therefore the effect of mistake proofing is played.
in above-mentioned a kind of gardens mower blade, described connecting portion and mounting groove are all in the shape of the letter V.
therefore intensity is higher.
in above-mentioned a kind of gardens mower blade, described pedestal and cutter head are provided with some lightening holes.
compared with prior art, the utility model tool has the following advantages:
due to the multiple proportion that locating hole one quantity is connecting hole one quantity, therefore being coordinated by connecting portion by the cutter head of some is fixed on mounting groove, and locating ring one identical with cutter head quantity for connecting hole one quantity and annular locating ring two are coordinated respectively be fixed in locating slot one and locating slot two, therefore connecting hole one and connecting hole two are corresponding in turn to, and by securing member by pedestal, locating ring one, locating ring two and cutter head fix, make installation very convenient, and overall structure is very stable after installing, when after blade part wearing and tearing, only need to change cutter head, therefore cost is lower.
Accompanying drawing explanation
fig. 1 and Fig. 2 is pedestal top and bottom perspective views.
fig. 3 and Fig. 4 is this mower blade using state top and bottom perspective views.
in figure,
1, pedestal; 11, installing hole; 12, mounting groove; 13, locating slot one; 14, locating slot two; 15, locating hole one; 16, locating hole two;
2, locating ring one; 21, locating ring two; 22, connecting hole one;
3, cutter head; 31, connecting portion; 32, blade part; 33, connecting hole two.
Embodiment
be below specific embodiment of the utility model and by reference to the accompanying drawings, the technical solution of the utility model is further described, but the utility model be not limited to these embodiments.
as Figure 1-4, a kind of gardens of the utility model mower blade, comprise the disc-shaped base 1 that home position is provided with installing hole 11, pedestal 1 end face is provided with some mounting grooves 12 arranged along pedestal 1 radial direction, and mounting groove 12 is along the distribution of pedestal 1 circumference, pedestal 1 bottom surface is provided with annular locating slot 1 centered by pedestal 1 center of circle and annular locating slot 2 14, some locating holes 1 and some locating holes 2 16 is circumferentially provided with between pedestal 1 end face and pedestal 1 bottom surface, locating hole 1 is located between mounting groove 12 bottom land and locating slot 1 bottom land, locating hole 2 16 is located between mounting groove 12 bottom land and locating slot 2 14 bottom land, also comprise the center of circle annular locating ring one 2 identical with pedestal 1 center of circle and annular locating ring 2 21, locating ring 1 with locating ring 2 21 is respectively equipped with the identical connecting hole of quantity 1, and locating hole 1 quantity is the multiple proportion of connecting hole 1 quantity, also comprise cutter head 3, cutter head 3 is provided with connecting portion 31 and blade part 32, connecting portion 31 is provided with two connecting holes 2 33, and connecting portion 31 cooperation is fixed on mounting groove 12, locating ring 1 and locating ring 2 21 coordinate respectively and are fixed in locating slot 1 and locating slot 2 14, and the connecting hole 1 on locating ring 1 and locating ring 2 21 aligns with locating hole 1 and locating hole 2 16 respectively, two connecting holes 2 33 on connecting portion 31 align with locating hole 1 and locating hole 2 16 respectively, and by securing member by pedestal 1, locating ring 1, locating ring 2 21 and cutter head 3 fix.
further, installing hole 11 is left-right asymmetry structure with pedestal 1 home position.Connecting portion 31 and mounting groove 12 are all in the shape of the letter V.Pedestal 1 and cutter head 3 are provided with some lightening holes.
due to the multiple proportion that locating hole 1 quantity is connecting hole 1 quantity, therefore being coordinated by connecting portion 31 by the cutter head 3 of some is fixed on mounting groove 12, and locating ring 1 identical with cutter head 3 quantity for connecting hole 1 quantity and annular locating ring 2 21 are coordinated respectively be fixed in locating slot 1 and locating slot 2 14, therefore connecting hole 1 and connecting hole 2 33 are corresponding in turn to, and by securing member by pedestal 1, locating ring 1, locating ring 2 21 and cutter head 3 fix, make installation very convenient, and overall structure is very stable after installing, after blade part 32 weares and teares, only need to change cutter head 3, therefore cost is lower.
specific embodiment described herein is only to the explanation for example of the utility model spirit.The utility model person of ordinary skill in the field can make various amendment or supplements or adopt similar mode to substitute to described specific embodiment, but can't depart from spirit of the present utility model or surmount the scope that appended claims defines.
although more employ the terms such as pedestal 1, installing hole 11, mounting groove 12, locating slot 1, locating slot 2 14, locating hole 1, locating hole 2 16, locating ring 1, locating ring 2 21, connecting hole 1, cutter head 3, connecting portion 31, blade part 32, connecting hole 2 33 herein, do not get rid of the possibility using other term.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (4)
1. a gardens mower blade, it is characterized in that: comprise the disc-shaped base (1) that home position is provided with installing hole (11), pedestal (1) end face is provided with some mounting grooves (12) arranged along pedestal (1) radial direction, and mounting groove (12) is along the distribution of pedestal (1) circumference, pedestal (1) bottom surface is provided with annular locating slot one (13) centered by pedestal (1) center of circle and annular locating slot two (14), some locating holes one (15) and some locating holes two (16) is circumferentially provided with between described pedestal (1) end face and pedestal (1) bottom surface, described locating hole one (15) is located between mounting groove (12) bottom land and locating slot one (13) bottom land, described locating hole two (16) is located between mounting groove (12) bottom land and locating slot two (14) bottom land, also comprise the center of circle annular locating ring identical with pedestal (1) center of circle one (2) and annular locating ring two (21), described locating ring one (2) is respectively equipped with the identical connecting hole of quantity one (22) with on locating ring two (21), and described locating hole one (15) quantity is the multiple proportion of connecting hole one (22) quantity, also comprise cutter head (3), described cutter head (3) is provided with connecting portion (31) and blade part (32), described connecting portion (31) is provided with two connecting holes two (33), and connecting portion (31) cooperation is fixed on described mounting groove (12), locating ring one (2) and locating ring two (21) coordinate respectively and are fixed in locating slot one (13) and locating slot two (14), and the connecting hole one (22) on described locating ring one (2) and locating ring two (21) aligns with locating hole one (15) and locating hole two (16) respectively, two connecting holes two (33) on connecting portion (31) align with locating hole one (15) and locating hole two (16) respectively, and by securing member by described pedestal (1), locating ring one (2), locating ring two (21) and cutter head (3) fix.
2. a kind of gardens according to claim 1 mower blade, is characterized in that: described installing hole (11) is left-right asymmetry structure with pedestal (1) home position.
3. a kind of gardens according to claim 2 mower blade, is characterized in that: described connecting portion (31) and mounting groove (12) are all in the shape of the letter V.
4. a kind of gardens according to claim 3 mower blade, is characterized in that: described pedestal (1) and cutter head (3) are provided with some lightening holes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933237.5U CN205105633U (en) | 2015-11-20 | 2015-11-20 | Garden mower blade |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520933237.5U CN205105633U (en) | 2015-11-20 | 2015-11-20 | Garden mower blade |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205105633U true CN205105633U (en) | 2016-03-30 |
Family
ID=55561302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520933237.5U Expired - Fee Related CN205105633U (en) | 2015-11-20 | 2015-11-20 | Garden mower blade |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205105633U (en) |
-
2015
- 2015-11-20 CN CN201520933237.5U patent/CN205105633U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160330 Termination date: 20161120 |