CN202983950U - Sandglass-shaped manual powder blower - Google Patents
Sandglass-shaped manual powder blower Download PDFInfo
- Publication number
- CN202983950U CN202983950U CN 201220591224 CN201220591224U CN202983950U CN 202983950 U CN202983950 U CN 202983950U CN 201220591224 CN201220591224 CN 201220591224 CN 201220591224 U CN201220591224 U CN 201220591224U CN 202983950 U CN202983950 U CN 202983950U
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- CN
- China
- Prior art keywords
- powder
- sandglass
- blower
- shower nozzle
- storing machine
- 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
A sandglass-shaped manual powder blower comprises a manual pushing inflator, a blower head and a powder reservoir, and is characterized in that the powder reservoir is structured in a sandglass, the blower head is connected at the end of the manual pushing inflator, the powder reservoir is fixedly connected with the blower, and the sandglass structure of the powder reservoir is communicated with the blower head and symmetrical correspondingly to same. The sandglass-shaped manual powder blower is simple in construction, light and handy in structure, symmetrically attractive in appearance, similar to the sandglass at the blower head, capable of being used invertedly, low in manufacturing cost, easy to manufacture, strong in practicability and wide in application, remarkable in powder blowing effect, uniform and continuous in powder blowing, controllable in quantity of blown powder, and is convenient and simple since only manual work is needed.
Description
Technical field
The utility model relates to a kind of duster, relates in particular to a kind of hourglass shape hand operated duster.
Background technology
At present duster can roughly be divided into two classes: a class is multiplex in industrial production, needs that motor is isokinetic to be provided, complex structure; Another kind of is daily hand gear, is exactly a kind of hand operated duster as the patent No. 00221615, and it rotates generation wind-force and then powder is sprayed by manually pushing away powder and fan blade, and structure is also comparatively complicated, is not easy to daily cleaning and safeguards.The supply of present duster powder in the process of dusting is all to utilize thrust unit basically, and this has just increased the complexity that pushes away the powder device virtually.Be difficult to reach and dust and push away the harmonious of powder, thereby cause the powder ejection inhomogeneous.
Summary of the invention
The purpose of this utility model is to provide a kind of hourglass shape hand operated duster, and it is light and handy that it has structure, practical and convenient advantage.
The utility model is achieved like this, it comprises hand push inflator, shower nozzle and powder-storing machine, it is characterized in that powder-storing machine is hour-glass configuration, nozzle connecting is connected on the end of hand push inflator, powder-storing machine is fixedly connected with shower nozzle, the hour-glass configuration of powder-storing machine is communicated with shower nozzle, and the hour-glass configuration of powder-storing machine is symmetrical about shower nozzle; It utilizes gravity and pressure difference, automatically controls the powder outlet quantity of powder-storing machine with wind speed, and and then the control amount of dusting.
Technique effect of the present utility model is: the utility model simple structure, and structure is light and handy, has symmetrical beauty on profile, and use can be put upside down like hourglass by the shower nozzle place, and low cost of manufacture is easy to make; Practical, be widely used; The successful that dusts, dusting evenly continues, and the dust cloud amount can be controlled by pushing cylinder wind-force size; As long as power is manually, and is convenient and simple.
Description of drawings
Fig. 1 is structural representation of the present utility model.
The specific embodiment
as shown in Figure 1, the utility model is achieved like this, it comprises hand push inflator 1, shower nozzle 2 and powder-storing machine 3, its design feature is that powder-storing machine 3 is hour-glass configuration, shower nozzle 2 is connected to the end (setting up adjusting head to regulate the wind speed size at pushing cylinder 1 air outlet and shower nozzle 2 connectivity parts) of hand push inflator 1, powder-storing machine 3 is fixedly connected with shower nozzle 2, and the hour-glass configuration of powder-storing machine 3 is communicated with shower nozzle 2, and the hour-glass configuration of powder-storing machine 3 is about shower nozzle 2 symmetries, the utility model utilizes hand push inflator 1 to produce wind-force on principle, compressed air in hand push inflator 1 flows out from shower nozzle 2, because the hour-glass configuration of powder-storing machine 3 is communicated with shower nozzle 2, because shower nozzle 2 wind speed are very large, cause shower nozzle 2 pressure very little, thereby produce pressure difference between powder-storing machine 3 and shower nozzle 2, impel the powder fluid constantly to flow out from powder-storing machine 3 under gravity and pressure action, wind speed is larger, the powder falling speed is faster, and spray from shower nozzle 2 under the effect of horizontal wind-force, because powder-storing machine 3 is designed to hour-glass configuration, thereby can repeatedly overturn powder-storing machine 3, be beneficial to the lasting ejection of powder fluid.
Claims (1)
1. hourglass shape hand operated duster, it comprises hand push inflator, shower nozzle and powder-storing machine, it is characterized in that powder-storing machine is hour-glass configuration, nozzle connecting is connected on the end of hand push inflator, powder-storing machine is fixedly connected with shower nozzle, the hour-glass configuration of powder-storing machine is communicated with shower nozzle, and the hour-glass configuration of powder-storing machine is symmetrical about shower nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591224 CN202983950U (en) | 2012-11-12 | 2012-11-12 | Sandglass-shaped manual powder blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220591224 CN202983950U (en) | 2012-11-12 | 2012-11-12 | Sandglass-shaped manual powder blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202983950U true CN202983950U (en) | 2013-06-12 |
Family
ID=48555174
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220591224 Expired - Fee Related CN202983950U (en) | 2012-11-12 | 2012-11-12 | Sandglass-shaped manual powder blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202983950U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727333A (en) * | 2016-04-01 | 2016-07-06 | 王跃林 | Lime powder blowing device for livestock farm |
-
2012
- 2012-11-12 CN CN 201220591224 patent/CN202983950U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105727333A (en) * | 2016-04-01 | 2016-07-06 | 王跃林 | Lime powder blowing device for livestock farm |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130612 Termination date: 20131112 |