CN102297161A - Air quantity adjustable air blower - Google Patents
Air quantity adjustable air blower Download PDFInfo
- Publication number
- CN102297161A CN102297161A CN2011102561083A CN201110256108A CN102297161A CN 102297161 A CN102297161 A CN 102297161A CN 2011102561083 A CN2011102561083 A CN 2011102561083A CN 201110256108 A CN201110256108 A CN 201110256108A CN 102297161 A CN102297161 A CN 102297161A
- Authority
- CN
- China
- Prior art keywords
- blower
- air
- adjustable
- intake grill
- shell
- 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
Images
Landscapes
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The invention discloses an air quantity adjustable air blower, which comprises a shell, wherein the shell is provided with an air inlet. The air quantity adjustable air blower is characterized in that: the shell close to the air inlet is provided with a circular air inlet adjusting plate in a pivoting manner. The air inlet adjusting plate capable of rotating is arranged close to the air inlet, and rotates to shield the air inlet, so that the aim of adjusting the air inlet is fulfilled. The invention has the advantages that: the air quantity adjustable air blower is simple in structure, convenient to use and the like.
Description
Technical field
The present invention relates to a kind of blower, especially the blower that can regulate of intake grill.
Background technique
Blower is a kind of common blower fan, and it uses very extensive in industrial production.According to situation about using, need to regulate the outlet air quantity of blower sometimes.For addressing this problem, can design many kind liberation schemes, such as the power of adjusting blower fan, size of adjusting intake grill or the like.How to find a kind of not only simply but also effectively solution be the problem to be solved in the present invention.
Summary of the invention
The invention provides a kind of solution of the above problems, a kind of blower of quantity-adjustable simple in structure is provided.
Technological scheme of the present invention provides a kind of blower of quantity-adjustable, and it comprises shell, and described shell is provided with intake grill, it is characterized in that: near the described shell head lamp brush guard pivot the described intake grill is provided with circular air port regulator plate.
Preferably, described intake grill arranged outside has the protective net of the grid-shaped that the circular metal material makes, and described protective net is outside equipped with the ring air opening plate, and described air port regulator plate is arranged on the outside of described air opening plate.
Preferably, described air port regulator plate is by adjustable being bolted on the described shell.
The blower of quantity-adjustable of the present invention hides intake grill by its rotation by increase a rotatable air port regulator plate near intake grill, thereby reaches the purpose of regulating the intake grill size.Advantages such as the blower of quantity-adjustable of the present invention has simple in structure, and is easy to use.
Description of drawings
Fig. 1 is the part assembly drawing of the blower of quantity-adjustable of the present invention.
Embodiment
Below the specific embodiment of the present invention is described in further detail.
As shown in Figure 1, the blower of quantity-adjustable of the present invention comprises shell 10, and shell 10 is provided with intake grill 12.The arranged outside of intake grill 12 has the protective net 14 of the grid-shaped that the circular metal material makes, and protective net 14 is outside equipped with ring air opening plate 16, and a circular hole 18 over against intake grill 12 is arranged in the middle of it.The outside of air opening plate 16 is fixed with a rotatable circular air port regulator plate 22 by an adjustable bolt 20.
The blower of quantity-adjustable of the present invention can make its part covering or not hide circular hole 18 by rotation air port regulator plate 22 in use, changes intake grill 12 areas to regulate the purpose of intake grill 12 air quantity thereby reach.By regulating the tightness of bolt 20, guarantee that air port regulator plate 22 can rotate and can be fixed on desired location, can not move.
Above embodiment only is the present invention's a kind of mode of execution wherein, and it describes comparatively concrete and detailed, but can not therefore be interpreted as the restriction to claim of the present invention.Should be pointed out that for the person of ordinary skill of the art without departing from the inventive concept of the premise, can also make some distortion and improvement, these all belong to protection scope of the present invention.Therefore, the protection domain of patent of the present invention should be as the criterion with claims.
Claims (3)
1. the blower of quantity-adjustable, it comprises shell, described shell is provided with intake grill, it is characterized in that: near the described shell head lamp brush guard pivot the described intake grill is provided with circular air port regulator plate.
2. the blower of quantity-adjustable according to claim 1, it is characterized in that: described intake grill arranged outside has the protective net of the grid-shaped that the circular metal material makes, described protective net is outside equipped with the ring air opening plate, and described air port regulator plate is arranged on the outside of described air opening plate.
3. the blower of quantity-adjustable according to claim 1, it is characterized in that: described air port regulator plate is by adjustable being bolted on the described shell.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102561083A CN102297161A (en) | 2011-09-01 | 2011-09-01 | Air quantity adjustable air blower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011102561083A CN102297161A (en) | 2011-09-01 | 2011-09-01 | Air quantity adjustable air blower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN102297161A true CN102297161A (en) | 2011-12-28 |
Family
ID=45357777
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011102561083A Pending CN102297161A (en) | 2011-09-01 | 2011-09-01 | Air quantity adjustable air blower |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN102297161A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374927A (en) * | 2019-06-26 | 2019-10-25 | 宁波方太厨具有限公司 | Blower |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2074837U (en) * | 1990-04-12 | 1991-04-10 | 上海曙光玩具厂 | Flow changeable toy blower |
| CN2287679Y (en) * | 1997-06-03 | 1998-08-12 | 管敏辉 | Air flow regulator for blower |
| CN201269217Y (en) * | 2008-10-14 | 2009-07-08 | 宁波方太厨具有限公司 | Air quantity-adjustable fan and water heater equipped with the same |
| JP2009156188A (en) * | 2007-12-27 | 2009-07-16 | Shinko Kogyo Co Ltd | Device for adjusting air flow at plug fan chamber of air conditioner |
| CN202251098U (en) * | 2011-09-01 | 2012-05-30 | 吴江市隆泰喷织厂 | Blower with adjustable air volume |
-
2011
- 2011-09-01 CN CN2011102561083A patent/CN102297161A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2074837U (en) * | 1990-04-12 | 1991-04-10 | 上海曙光玩具厂 | Flow changeable toy blower |
| CN2287679Y (en) * | 1997-06-03 | 1998-08-12 | 管敏辉 | Air flow regulator for blower |
| JP2009156188A (en) * | 2007-12-27 | 2009-07-16 | Shinko Kogyo Co Ltd | Device for adjusting air flow at plug fan chamber of air conditioner |
| CN201269217Y (en) * | 2008-10-14 | 2009-07-08 | 宁波方太厨具有限公司 | Air quantity-adjustable fan and water heater equipped with the same |
| CN202251098U (en) * | 2011-09-01 | 2012-05-30 | 吴江市隆泰喷织厂 | Blower with adjustable air volume |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110374927A (en) * | 2019-06-26 | 2019-10-25 | 宁波方太厨具有限公司 | Blower |
| CN110374927B (en) * | 2019-06-26 | 2021-01-12 | 宁波方太厨具有限公司 | Fan blower |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| MX2012004972A (en) | Centrifugal ceiling fan. | |
| CN102141266A (en) | Ceiling type air-conditioning indoor machine | |
| CN204458530U (en) | The adjustable centrifugal blower of a kind of intake grill | |
| CN108224727A (en) | A kind of novel fan filter bank guiding device | |
| CN202251098U (en) | Blower with adjustable air volume | |
| CN104595242A (en) | Air inlet adjustable centrifugal fan | |
| CN107940593A (en) | A kind of air purifier | |
| CN102297161A (en) | Air quantity adjustable air blower | |
| CN201216967Y (en) | Anticentripetal aeration cooling structure | |
| CN205180172U (en) | High -efficient sprayer is with defeated wind device | |
| CN202789627U (en) | Direct current blower | |
| CN203797726U (en) | Air door adjusting device for integrated stove | |
| CN206637699U (en) | A kind of Multifunctional air heater for bathroom | |
| CN206358337U (en) | Low noise eddy flow Adjustable air port peculiar to vessel | |
| CN204335205U (en) | Rotate heat radiation communication box | |
| CN207117377U (en) | Fan shroud | |
| AU2012100591A4 (en) | A grinder with a cooling plant | |
| CN202153035U (en) | Air-conditioning outdoor machine capable of adjusting air direction | |
| CN206571710U (en) | A kind of anti-backflow exhaust fan | |
| CN204043161U (en) | A kind of stationary blade low windage airduct canopy | |
| CN103479037A (en) | Novel wind adjustable hair drier | |
| CN205592167U (en) | A novel fan for closed cooling tower | |
| CN203939737U (en) | Easy-to-dismount vortex air pump | |
| CN203258747U (en) | Air-conditioning intelligent heater cover | |
| CN203394857U (en) | Improved blade of fan |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| C02 | Deemed withdrawal of patent application after publication (patent law 2001) | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20111228 |