CN107956719A - A kind of air blower for being used to cook a meal in the open air - Google Patents
A kind of air blower for being used to cook a meal in the open air Download PDFInfo
- Publication number
- CN107956719A CN107956719A CN201711188952.0A CN201711188952A CN107956719A CN 107956719 A CN107956719 A CN 107956719A CN 201711188952 A CN201711188952 A CN 201711188952A CN 107956719 A CN107956719 A CN 107956719A
- Authority
- CN
- China
- Prior art keywords
- circular cylinder
- hollow circular
- sprocket wheel
- rotation axis
- hole
- 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.)
- Pending
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D25/00—Pumping installations or systems
- F04D25/02—Units comprising pumps and their driving means
- F04D25/08—Units comprising pumps and their driving means the working fluid being air, e.g. for ventilation
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F04—POSITIVE - DISPLACEMENT MACHINES FOR LIQUIDS; PUMPS FOR LIQUIDS OR ELASTIC FLUIDS
- F04D—NON-POSITIVE-DISPLACEMENT PUMPS
- F04D29/00—Details, component parts, or accessories
- F04D29/002—Details, component parts, or accessories especially adapted for elastic fluid pumps
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses a kind of air blower for being used to cook a meal in the open air, including hollow circular cylinder, the hollow circular cylinder inner surface is machined with through hole, rotation axis is installed in the through hole, sprocket wheel is installed with the rotation axis, rotation axis A is installed at the hollow circular cylinder inner surface center, flabellum and sprocket wheel A are set with the rotation axis A, the hollow circular cylinder opposite flank is machined with through hole A, fixation is embedded with hollow circular cylinder A in the through hole A, and the hollow circular cylinder outer surface is provided with fixing device.The invention has the advantages that of simple structure and strong practicability.
Description
Technical field
The present invention relates to air blower, particularly a kind of air blower for being used to cook a meal in the open air.
Background technology
With the development of society, the improvement of people's living standards, many people are required for outside picnicing, picnic when
Wait, it is difficult that will use air blower to be lit a fire due to reasons such as weather, and existing most of manual air blowers, is all using single
Hand, the speed of flabellum completely determines that this is very inconvenient by hand speed.
The content of the invention
The purpose of the present invention is to solve the above problem, devises a kind of air blower for being used to cook a meal in the open air.
Realize above-mentioned purpose the technical scheme is that, a kind of air blower for being used to cook a meal in the open air, including hollow circular cylinder, institute
State hollow circular cylinder inner surface and be machined with through hole, rotation axis is installed in the through hole, is installed with the rotation axis
Sprocket wheel, is provided with rotation axis A, the rotation axis A at the hollow circular cylinder inner surface center and is set with flabellum and sprocket wheel
A, the hollow circular cylinder opposite flank are machined with through hole A, the through hole A fixation and are embedded with hollow circular cylinder A, institute
State hollow circular cylinder outer surface and fixing device is installed.
The fixing device is by the rectangular slab installed in the external lower surface center of hollow circuit cylinder and is installed with respectively
What four telescopic rods at the outer lower surface dead angle of rectangular slab collectively formed.
Chain is set with jointly on sprocket wheel and the sprocket wheel A.
The diameter of the sprocket wheel is less than the diameter of sprocket wheel A.
Four telescopic rod other ends are mounted on non-slip mat.
The picnic air blower made using technical scheme, is driven minor sprocket by making sprocket wheel, allows flabellum to do
Air outlet, by telescopic rod, can also be carried out the adjusting of height by quick rotation, it is not necessary to and user holds air blower always, this
Device is easy to operate, of simple structure and strong practicability.
Brief description of the drawings
Fig. 1 is the structure diagram of picnic air blower of the present invention；
In figure, 1, hollow circular cylinder；2nd, through hole；3rd, rotation axis；4th, sprocket wheel；5th, rotation axis A；6th, flabellum；7th, sprocket wheel A；8th, through hole
A；9th, hollow circular cylinder A；10th, rectangular slab；11st, telescopic rod；12nd, chain.
Embodiment
The present invention is specifically described below in conjunction with the accompanying drawings, as shown in Figure 1, a kind of air blower for being used to cook a meal in the open air, including
Hollow circular cylinder（1）, the hollow circular cylinder（1）Inner surface is machined with through hole（2）, the through hole（2）Rotation is inside installed
Axis（3）, the rotation axis（3）On be installed with sprocket wheel（4）, the hollow circular cylinder（1）Inner surface is provided with center
Rotation axis A（5）, the rotation axis A（5）On be set with flabellum（6）With sprocket wheel A（7）, the hollow circular cylinder（1）Opposite side table
Face is machined with through hole A（8）, the through hole A（8）Inside fixation is embedded with hollow circular cylinder A（9）, the hollow circular cylinder（1）
Outer surface is provided with fixing device;The fixing device is by installed in hollow circular cylinder（1）Rectangle at outer lower surface center
Plate（10）Rectangular slab is installed with respectively（10）Four telescopic rods at outer lower surface dead angle（11）Collectively form;It is described
Sprocket wheel（4）With sprocket wheel A（7）On be set with chain jointly（12）;The sprocket wheel（4）Diameter be less than sprocket wheel A（7）Diameter;Institute
State four telescopic rods（11）The other end is mounted on non-slip mat.
The characteristics of the present embodiment is that hollow circular cylinder inner surface is machined with through hole, and rotation axis is provided with through hole, rotation
Sprocket wheel is installed with shaft, rotation axis A is installed at hollow circular cylinder inner surface center, fan is set with rotation axis A
Leaf and sprocket wheel A, hollow circular cylinder opposite flank are machined with through hole A, are fixed in through hole A and be embedded with hollow circular cylinder A, in
Hollow cylinder outer surface is provided with fixing device, drives minor sprocket by making sprocket wheel, allows flabellum to do quick rotation, by flexible
Air outlet, can also be carried out the adjusting of height, it is not necessary to which user holds air blower always, this device is easy to operate, structure by bar
Simply, it is highly practical.
In the present embodiment, by rotating rotation axis so that the sprocket wheel in rotation axis rotates, and passes through sprocket wheel and sprocket wheel A
Chain connects, so that sprocket wheel A is rotated, sprocket wheel A is installed on rotation axis A so that rotation axis A is rotated so that on rotation axis A
Flabellum rotate, pass through the hollow circular cylinder A inlet airs of installation inside the through hole A and through hole A of hollow circular cylinder opposite flank
And outlet air, by telescopic rod, height is adjusted, it is easy to operate, it is practical and convenient.
Above-mentioned technical proposal only embodies the optimal technical scheme of technical solution of the present invention, those skilled in the art
The principle of the present invention is embodied to some variations that some of which part may be made, belong to protection scope of the present invention it
It is interior.
Claims (5)
1. a kind of air blower for being used to cook a meal in the open air, including hollow circular cylinder（1）, it is characterised in that the hollow circular cylinder（1）Inner side
Surface is machined with through hole（2）, the through hole（2）Rotation axis is inside installed（3）, the rotation axis（3）On be installed with sprocket wheel
（4）, the hollow circular cylinder（1）Rotation axis A is installed at inner surface center（5）, the rotation axis A（5）On be set with fan
Leaf（6）With sprocket wheel A（7）, the hollow circular cylinder（1）Opposite flank is machined with through hole A（8）, the through hole A（8）It is interior equal
Fixation is embedded with hollow circular cylinder A（9）, the hollow circular cylinder（1）Outer surface is provided with fixing device.
2. it is according to claim 1 it is a kind of be used for cook a meal in the open air air blower, it is characterised in that the fixing device by installed in
Hollow circular cylinder（1）Rectangular slab at outer lower surface center（10）Rectangular slab is installed with respectively（10）Outer lower surface dead angle
Four telescopic rods at place（11）Collectively form.
A kind of 3. air blower for being used to cook a meal in the open air according to claim 1, it is characterised in that the sprocket wheel（4）With sprocket wheel A
（7）On be set with chain jointly（12）.
A kind of 4. air blower for being used to cook a meal in the open air according to claim 1, it is characterised in that the sprocket wheel（4）Diameter it is small
In sprocket wheel A（7）Diameter.
A kind of 5. air blower for being used to cook a meal in the open air according to claim 1, it is characterised in that four telescopic rods（11）Separately
One end is mounted on non-slip mat.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188952.0A CN107956719A (en) | 2017-11-24 | 2017-11-24 | A kind of air blower for being used to cook a meal in the open air |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711188952.0A CN107956719A (en) | 2017-11-24 | 2017-11-24 | A kind of air blower for being used to cook a meal in the open air |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107956719A true CN107956719A (en) | 2018-04-24 |
Family
ID=61962013
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711188952.0A Pending CN107956719A (en) | 2017-11-24 | 2017-11-24 | A kind of air blower for being used to cook a meal in the open air |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107956719A (en) |
-
2017
- 2017-11-24 CN CN201711188952.0A patent/CN107956719A/en active Pending
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20180424 |
|
| WD01 | Invention patent application deemed withdrawn after publication |