CN209260630U - A kind of blowing head assembly of garden instrument - Google Patents
A kind of blowing head assembly of garden instrument Download PDFInfo
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- CN209260630U CN209260630U CN201822184285.5U CN201822184285U CN209260630U CN 209260630 U CN209260630 U CN 209260630U CN 201822184285 U CN201822184285 U CN 201822184285U CN 209260630 U CN209260630 U CN 209260630U
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- head assembly
- air intake
- intake cover
- blowing head
- mounting base
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Abstract
A kind of blowing head assembly of garden instrument, the blowing head assembly includes procapsid, back casing, fan blade, universal wheel and air intake cover, procapsid is equipped with air inlet and semicircle discharge pipe, air inlet side is equipped with air intake cover mounting base, and the other side is equipped with buckle, and air intake cover one end is connect by air intake cover torsional spring with air intake cover mounting base, other end connection buckle, back casing is equipped with cambered surface protrusion and semicircle discharge pipe, and cambered surface protrusion back is equipped with mounting base, and fan blade includes cambered surface bottom plate and a certain number of blades.The blowing head assembly of the utility model has the air intake cover for facilitating folding, the foreign matter for being covered on air intake cover and entering shell can be quickly cleaned, discharge pipe has the air outlet of energy fast assembling-disassembling, it realizes normal outlet air and promotes the function of wind speed, meet different use demands, Universal wheel at bottom structure is convenient for activity and blowing operation.
Description
Technical field
The utility model relates to graden machine equipment technical field, in particular to the blowing head assembly of a kind of garden instrument.
Background technique
Garden instrument is the maintenance of equipment of mankind's Afforestation Landscape, is to conserve lawn, hedgerow, protection flowers and plants, trees as work
Industry object, be the mechanized tool of representative instead of most of hand labour.Common Gardener have grass-mowing machine, edge severing machine,
Hair dryer, grass trimmer and GREEB HEDGE MACHINE etc., wherein hair dryer in use for some time, often has foreign matter and is covered on air inlet
And enter in casing, will cause work efficiency drop if not clearing up or even damage equipment, current hair dryer is generally existing clear
The problem of foreign matter inconvenience is managed, the outlet air of also current hair dryer is often relatively simple, it is not able to satisfy different working environments,
In addition, the operation of existing hair dryer is also inflexible.
Utility model content
The utility model will solve problem of the prior art, provide a kind of blowing head assembly of garden instrument, have cleaning
It is convenient, flexible operation, the big feature of the scope of application.
In order to achieve the above objectives, the technical solution adopted in the utility model is as follows:
A kind of blowing head assembly of garden instrument, the blowing head assembly includes procapsid, back casing, fan blade, universal wheel
And air intake cover, procapsid are equipped with air inlet and semicircle discharge pipe, air inlet side is equipped with air intake cover mounting base, and the other side is equipped with
Buckle, air intake cover one end are connect by air intake cover torsional spring with air intake cover mounting base, and other end connection buckle, back casing is equipped with arc
Face protrusion and semicircle discharge pipe, cambered surface protrusion back are equipped with mounting base, and fan blade includes cambered surface bottom plate and a certain number of blades.Before
Shell and back casing are fixed by tapping screw, and the semicircle discharge pipe of procapsid and back casing is combined into complete discharge pipe, and ten thousand
Procapsid bottom is fixed on to wheel.
Preferably, the blowing head assembly further includes air outlet, on the semicircle discharge pipe and semicircle discharge pipe respectively
Equipped with limited block, air outlet is equipped with the limiting slot to match with limited block.One end cap of air outlet on two semicircle discharge pipes,
It realizes that fast assembling-disassembling, the air outlet other end have narrow air outlet by mutual limited block and limit slot structure, improves wind
Speed.
Preferably, cambered surface bottom plate back is equipped with the reinforcing rib of scatter distributions.
Preferably, driving pad, plain washer and spacer are provided between the fan blade and back casing, the arc of fan blade after installation
The cambered surface protrusion of face bottom plate and back casing has certain gap, and spacer runs through back casing.
Preferably, being provided with bearing in the mounting base.
Preferably, mounting base rear portion connection is connected by power pipe and power connection shaft, mounting base and it is connected by power pipe
It is fixedly connected by screw nut assembly, is connected by power between pipe and power connection shaft and is equipped with nylon bush, power connection shaft will
Power passes to fan blade.
Preferably, the pipe other end that is connected by power is fixedly connected with power take-off mechanism, power take-off mechanism includes
Power output shaft, fixed semi-circular tube, movable semi-circular tube and spanner, fixed semi-circular tube and movable semi-circular tube side pass through screw assemblies
Rotation connection, the other side are respectively equipped with the lug with longitudinal opening, and the lug of fixed semi-circular tube is equipped with jack, is equipped in jack
Straight pin with holes, spanner bottom are equipped with eccentric shaft, and connecting rod is equipped between straight pin and eccentric shaft, is cased at the top of connecting rod crowded
Pressure pad circle.Easily quickly fixed and release it can be connected by power pipe by spanner, to realize the purpose of replacement, be connected by power
The end of axis can be set to spline, square shaft, half circular shaft etc., and power output shaft has matched shape, so that after grafting
It being capable of common rotation output power.
The utility model has the beneficial effects that: the blowing head assembly of the utility model has the air intake cover for facilitating folding,
The foreign matter for being covered on air intake cover and entering shell can be quickly cleaned, discharge pipe has the air outlet of energy fast assembling-disassembling, realizes just
Normal outlet air and the function of promoting wind speed, meet different use demands, Universal wheel at bottom structure is convenient for activity and blowing operation.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of the utility model；
Fig. 2 is the perspective view of the explosion of the utility model；
Fig. 3 is the structural schematic diagram of procapsid in the utility model；
Fig. 4 is the structural schematic diagram of back casing in the utility model；
Fig. 5 is a structural schematic diagram of fan blade in the utility model；
Fig. 6 is another structural schematic diagram of fan blade in the utility model；
Fig. 7 is a structural schematic diagram of air outlet in the utility model；
Fig. 8 is another structural schematic diagram of air outlet in the utility model；
Fig. 9 is the partial schematic diagram of power take-off mechanism in the utility model；
Figure 10 is the perspective view of the explosion of Fig. 9.
In figure: 10, procapsid；10.1, air inlet；10.2, semicircle discharge pipe；10.3, air intake cover mounting base；10.4, card
Button；10.5, limited block；11, back casing；11.1, cambered surface protrusion；11.2, semicircle discharge pipe；11.3, limited block；12, fan blade；
12.1, curved plate；12.2, reinforcing rib；13, mounting base；14, universal wheel；15, air outlet；15.1, limiting slot；16, it enters the wind
Cover；17, air intake cover torsional spring；20, it is connected by power pipe；21, power connection shaft；22, nylon bush；23, power output shaft；24, solid
Determine semi-circular tube；24.1, lug；24.2, jack；25, movable semi-circular tube；25.1, lug；26, spanner；26.1, eccentric shaft；27,
Straight pin；28, connecting rod；29, extruded gasket；30, screw assemblies.
Specific embodiment
The utility model is further described below by specific embodiment and attached drawing.
Embodiment are as follows: as shown in Figs 1-4, a kind of blowing head assembly of garden instrument, before the blowing head assembly includes
Shell 10, back casing 11, fan blade 12, universal wheel 14 and air intake cover 16, procapsid 10 are equipped with air inlet 10.1 and semicircle outlet air
Pipe 10.2,10.1 side of air inlet are equipped with air intake cover mounting base 10.3, and the other side is equipped with buckle 10.4, and 16 one end of air intake cover passes through
Air intake cover torsional spring 17 is connect with air intake cover mounting base 10.3, other end connection buckle 10.4, and back casing 11 is equipped with cambered surface protrusion
11.1 and semicircle discharge pipe 11.2,11.1 backs of cambered surface protrusion are equipped with mounting base 13, are provided with bearing, fan blade 12 in mounting base 13
Driving pad, plain washer and spacer are provided between back casing 11.In conjunction with shown in Fig. 5-6, fan blade 12 includes cambered surface bottom plate 12.1
And a certain number of blades, 12.1 back of cambered surface bottom plate are equipped with the reinforcing rib 12.2 of scatter distributions.
In conjunction with shown in Fig. 7-8, blowing head assembly further includes air outlet 15, the semicircle discharge pipe 10.2 and semicircle discharge pipe
Limited block 10.5 and limited block 11.3 are respectively equipped on 11.2, air outlet 15 is equipped with and 11.3 phase of limited block 10.5 and limited block
Matched limiting slot 15.1.
In conjunction with shown in Fig. 1-2, the connection of 13 rear portion of mounting base is connected by power pipe 20 and power connection shaft 21, mounting base 13 and dynamic
Power connecting tube 20 is fixedly connected by screw nut assembly, is connected by power between pipe 20 and power connection shaft 21 and is equipped with nylon bush
22。
In conjunction with shown in Fig. 9-10, it is connected by power 20 other end of pipe and is fixedly connected with power take-off mechanism, power take-off mechanism
Including power output shaft 23, fixed semi-circular tube 24, movable semi-circular tube 25 and spanner 26, fixed semi-circular tube 24 and movable semi-circular tube 25
Side is rotatablely connected by screw assemblies 30, and the other side is respectively equipped with lug 24.1 and lug 25.1 with longitudinal opening, lug
24.1 are equipped with jack 24.2, straight pin 27 with holes are equipped in jack 24.2,26 bottom of spanner is equipped with eccentric shaft 26.1, cylinder
It is equipped with connecting rod 28 between pin 27 and eccentric shaft 26.1, is cased with extruded gasket 29 at the top of connecting rod 28.
The foregoing is merely the structure features of specific embodiment of the utility model, but the utility model to be not limited to
This, the utility model can be used on similar product, and any those skilled in the art is in the field of the utility model, institute
The changes or modifications of work all cover among the scope of the patents of the utility model.
Claims (7)
1. a kind of blowing head assembly of garden instrument, it is characterised in that: the blowing head assembly includes procapsid (10), back casing
(11), fan blade (12), universal wheel (14) and air intake cover (16), procapsid (10) are equipped with air inlet (10.1) and semicircle discharge pipe
(10.2), air inlet (10.1) side is equipped with air intake cover mounting base (10.3), and the other side is equipped with buckle (10.4), air intake cover (16)
One end is connect by air intake cover torsional spring (17) with air intake cover mounting base (10.3), other end connection buckle (10.4), back casing
(11) it is equipped with cambered surface raised (11.1) and semicircle discharge pipe (11.2), cambered surface protrusion (11.1) back is equipped with mounting base (13),
Fan blade (12) includes cambered surface bottom plate (12.1) and a certain number of blades.
2. a kind of blowing head assembly of garden instrument according to claim 1, it is characterised in that: the blowing head assembly is also
Including air outlet (15), be respectively equipped on the semicircle discharge pipe (10.2) and semicircle discharge pipe (11.2) limited block (10.5) and
Limited block (11.3), air outlet (15) are equipped with the limiting slot to match with limited block (10.5) and limited block (11.3)
(15.1).
3. a kind of blowing head assembly of garden instrument according to claim 1, it is characterised in that: the cambered surface bottom plate
(12.1) back is equipped with the reinforcing rib (12.2) of scatter distributions.
4. a kind of blowing head assembly of garden instrument according to claim 1, it is characterised in that: the fan blade (12) is with after
Shell is provided with driving pad, plain washer and spacer between (11).
5. a kind of blowing head assembly of garden instrument according to claim 1 or 4, it is characterised in that: the mounting base
(13) bearing is provided in.
6. a kind of blowing head assembly of garden instrument according to claim 5, it is characterised in that: after the mounting base (13)
Portion's connection is connected by power pipe (20) and power connection shaft (21), and mounting base (13) passes through screw-nut group with pipe (20) are connected by power
Part is fixedly connected, and is connected by power between pipe (20) and power connection shaft (21) and is equipped with nylon bush (22).
7. a kind of blowing head assembly of garden instrument according to claim 6, it is characterised in that: described to be connected by power pipe
(20) other end is fixedly connected with power take-off mechanism, and power take-off mechanism includes power output shaft (23), fixed semi-circular tube
(24), movable semi-circular tube (25) and spanner (26), fixed semi-circular tube (24) and movable semi-circular tube (25) side pass through screw assemblies
(30) it is rotatablely connected, the other side is respectively equipped with lug (24.1) and lug (25.1) with longitudinal opening, and lug is set on (24.1)
Have jack (24.2), straight pin (27) with holes is equipped in jack (24.2), spanner (26) bottom is equipped with eccentric shaft (26.1), circle
Connecting rod (28) are equipped between pin (27) and eccentric shaft (26.1), are cased with extruded gasket (29) at the top of connecting rod (28).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822184285.5U CN209260630U (en) | 2018-12-25 | 2018-12-25 | A kind of blowing head assembly of garden instrument |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822184285.5U CN209260630U (en) | 2018-12-25 | 2018-12-25 | A kind of blowing head assembly of garden instrument |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209260630U true CN209260630U (en) | 2019-08-16 |
Family
ID=67561009
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822184285.5U Active CN209260630U (en) | 2018-12-25 | 2018-12-25 | A kind of blowing head assembly of garden instrument |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209260630U (en) |
-
2018
- 2018-12-25 CN CN201822184285.5U patent/CN209260630U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: 317599, No. 1, science Road, Chengdong street, Wenling, Zhejiang, Taizhou Patentee after: Qianjiang Group Wenling Zhengfeng Power Co., Ltd Address before: 317599, No. 1, science Road, Chengdong street, Wenling, Zhejiang, Taizhou Patentee before: Wenling Zhengfeng Power Co., Ltd. |
|
| CP01 | Change in the name or title of a patent holder |