CN200949561Y - Snail type air blower - Google Patents
Snail type air blower Download PDFInfo
- Publication number
- CN200949561Y CN200949561Y CN 200620064934 CN200620064934U CN200949561Y CN 200949561 Y CN200949561 Y CN 200949561Y CN 200620064934 CN200620064934 CN 200620064934 CN 200620064934 U CN200620064934 U CN 200620064934U CN 200949561 Y CN200949561 Y CN 200949561Y
- Authority
- CN
- China
- Prior art keywords
- protective net
- fore shell
- exhaust outlet
- air
- outlet place
- 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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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model relates to a snail type blower which comprises a front shell, a rear shell, an air inlet protecting mesh arranged on the front shell and an air outlet protecting mesh arranged on the air outlet; the characteristic is: the air inlet protecting mesh is integral injected and modeled with the front shell; an end cover is arranged on an air outlet of the front and rear shell, the cover fixes the air outlet protecting mesh on the air outlet. In the utility model, since the air inlet protecting mesh is integral injected and modeled with the front shell and the air outlet protecting mesh is fixed on the front and rear shell via the end cover, the air inlet and outlet protecting mesh is not in abscission when used. The utility model is easy in processing, simple in structure and beautiful in appearance.
Description
Technical field
The utility model relates to a kind of snail type blower.
Prior art
Existing snail type blower comprises fore shell, back cover, be located at the air intake protective net on the fore shell and be located at the air-out protective net at exhaust outlet place; The air intake protective net is fixed on the fore shell with snap-fastener, and the air-out protective net also is the exhaust outlet place that is fixed on forward and backward shell with snap-fastener.The structure more complicated is produced cumbersomely, comes off easily during use, and outward appearance is not attractive in appearance yet.
The model utility content
The purpose of this utility model provides a kind of simple in structure, processing easily, and air intake protective net and air-out protective net can not come off during use, the snail type blower of beautiful shape.
In order to achieve the above object, the utility model is achieved in that it is a kind of snail type blower, the air-out protective net that it comprises fore shell, back cover, is located at the air intake protective net on the fore shell and is located at the exhaust outlet place; It is characterized in that: air intake protective net and fore shell integral molded plastic form; Exhaust outlet place at fore shell, back cover is provided with an end cap, and this end cap is fixed on the exhaust outlet place with the air-out protective net.
Be provided with a flanging that outwards stretches at described fore shell exhaust outlet place, on flanging, have two screws; Be provided with a flanging that outwards stretches at back cover exhaust outlet place, on flanging, have two screws; Be provided with four mounting holes on end cap, their position is corresponding with the position of above-mentioned four screws.
Two screws on the described fore shell and two equidistant distributions of screw on the back cover, corresponding four mounting holes also equidistantly distribute.
Described air-out protective net is a chain link fence.
The utility model compared with prior art has following advantage:
1, because air intake protective net and fore shell integral molded plastic form, and the air-out protective net is fixed on forward and backward shell exhaust outlet place by end cap, thus its when using the outlet and inlet protective net can not come off, process easily, simple in structure;
2, beautiful shape.
Description of drawings
Fig. 1 is a stereogram of the present utility model;
Fig. 2 is the schematic partial sectional view at the exhaust outlet place of Fig. 1.
Embodiment
Below in conjunction with drawings and Examples the utility model is further described:
As shown in Figure 1, 2, it is a kind of snail type blower, comprises fore shell 2, back cover 3, is located at the air intake protective net 1 on the fore shell and is located at the air-out protective net 4 at exhaust outlet place; Air intake protective net 1 forms with fore shell 2 integral molded plastics; Air-out protective net 4 is a chain link fence.Be provided with an end cap 5 at the exhaust outlet place of fore shell 2, back cover 3, this end cap is fixed on the exhaust outlet place with air-out protective net 4.In the present embodiment, be provided with a flanging 21 that outwards stretches, on flanging, have two screws 211 at fore shell 2 exhaust outlet places; Be provided with a flanging 31 that outwards stretches at back cover 3 exhaust outlet places, on flanging, have two screws 311; Four equidistant distributions of screw are provided with four mounting holes that equidistantly distribute 51 on end cap, their position is corresponding with the position of above-mentioned four screws.
During installation, air-out protective net 4 is installed in the exhaust outlet place that fore shell 2, back cover 3 are constituted, loads onto end cap 5, with four screws end cap and air-out protective net are fixedly got final product at the exhaust outlet place, the utility model is produced easily.
Claims (4)
1, a kind of snail type blower, the air-out protective net that it comprises fore shell, back cover, is located at the air intake protective net on the fore shell and is located at the exhaust outlet place; It is characterized in that: air intake protective net (1) forms with fore shell (2) integral molded plastic; Exhaust outlet place at fore shell (2), back cover (3) is provided with an end cap (5), and this end cap is fixed on the exhaust outlet place with air-out protective net (4).
2, snail type blower according to claim 1 is characterized in that: be provided with a flanging (21) that outwards stretches at fore shell (2) exhaust outlet place, have two screws (211) on flanging; Be provided with a flanging (31) that outwards stretches at back cover (3) exhaust outlet place, on flanging, have two screws (311); Be provided with four mounting holes (51) on end cap, their position is corresponding with the position of above-mentioned four screws.
3, the snail type blower of stating according to claim 2 is characterized in that: the equidistant distribution of two screws (311) on two screws (211) on the described fore shell and the back cover, corresponding four mounting holes (51) also equidistantly distribute.
4, snail type blower according to claim 1 is characterized in that: air-out protective net (4) is a chain link fence.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620064934 CN200949561Y (en) | 2006-09-22 | 2006-09-22 | Snail type air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620064934 CN200949561Y (en) | 2006-09-22 | 2006-09-22 | Snail type air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN200949561Y true CN200949561Y (en) | 2007-09-19 |
Family
ID=38892103
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620064934 Expired - Fee Related CN200949561Y (en) | 2006-09-22 | 2006-09-22 | Snail type air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN200949561Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975195A (en) * | 2010-11-19 | 2011-02-16 | 苏州顶裕节能设备有限公司 | Detachable fan shell |
| CN102996528A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN108087304A (en) * | 2017-12-23 | 2018-05-29 | 安徽王仁和米线食品有限公司 | A kind of rice noodles production wind turbine |
-
2006
- 2006-09-22 CN CN 200620064934 patent/CN200949561Y/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101975195A (en) * | 2010-11-19 | 2011-02-16 | 苏州顶裕节能设备有限公司 | Detachable fan shell |
| CN102996528A (en) * | 2012-11-28 | 2013-03-27 | 李起武 | Fan |
| CN108087304A (en) * | 2017-12-23 | 2018-05-29 | 安徽王仁和米线食品有限公司 | A kind of rice noodles production wind turbine |
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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: 20070919 Termination date: 20100922 |