CN102720681A - A bladeless fan with foldable air outlet parts - Google Patents
A bladeless fan with foldable air outlet parts Download PDFInfo
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- CN102720681A CN102720681A CN2012101798448A CN201210179844A CN102720681A CN 102720681 A CN102720681 A CN 102720681A CN 2012101798448 A CN2012101798448 A CN 2012101798448A CN 201210179844 A CN201210179844 A CN 201210179844A CN 102720681 A CN102720681 A CN 102720681A
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- air outlet
- air
- fan
- foldable
- bladeless fan
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- 239000000463 material Substances 0.000 claims description 9
- 239000004433 Thermoplastic polyurethane Substances 0.000 claims description 6
- 229920001971 elastomer Polymers 0.000 claims description 6
- 229920002803 thermoplastic polyurethane Polymers 0.000 claims description 6
- 239000004743 Polypropylene Substances 0.000 claims description 5
- 239000000806 elastomer Substances 0.000 claims description 5
- 229920000915 polyvinyl chloride Polymers 0.000 claims description 5
- 239000004800 polyvinyl chloride Substances 0.000 claims description 5
- 229920002725 thermoplastic elastomer Polymers 0.000 claims description 5
- -1 polypropylene Polymers 0.000 claims description 4
- 229920001155 polypropylene Polymers 0.000 claims description 4
- 229920005989 resin Polymers 0.000 claims description 4
- 239000011347 resin Substances 0.000 claims description 4
- 239000004744 fabric Substances 0.000 claims description 3
- 230000008602 contraction Effects 0.000 abstract 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004880 explosion Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- QQONPFPTGQHPMA-UHFFFAOYSA-N propylene Natural products CC=C QQONPFPTGQHPMA-UHFFFAOYSA-N 0.000 description 1
- 125000004805 propylene group Chemical group [H]C([H])([H])C([H])([*:1])C([H])([H])[*:2] 0.000 description 1
- 229920005992 thermoplastic resin Polymers 0.000 description 1
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Abstract
Description
【技术领域】 【Technical field】
本发明涉及一种无叶风扇。The invention relates to a bladeless fan.
【背景技术】 【Background technique】
无叶风扇能够产生平稳的气流而没有外漏旋转叶片，一般包括有底座、进风口、进风腔、空气泵和出风部件，通过空气泵将风抽送至出风部件中出风。现有的无叶风扇其出风部件都是硬性体，不能收缩或者折叠，在运输中占用空间较大，运输成本高，且风扇在不使用时，出风部件不能能够折叠或者缩小其体积，因此其占用体积大，不易存放。The bladeless fan can generate a smooth air flow without external leakage of the rotating blades, and generally includes a base, an air inlet, an air inlet cavity, an air pump and an air outlet component, and the air is pumped to the air outlet component by the air pump. The air outlet parts of the existing bladeless fans are all rigid bodies, which cannot be shrunk or folded. They take up a lot of space during transportation, and the transportation cost is high. When the fan is not in use, the air outlet parts cannot be folded or reduced in size. Therefore, it occupies a large volume and is not easy to store.
【发明内容】 【Content of invention】
本发明的目的是克服现有技术的不足，提供一种能够减小运输空间和存放空间的出风部件可收折的无叶风扇。The object of the present invention is to overcome the disadvantages of the prior art, and provide a bladeless fan with foldable air outlet parts which can reduce the transportation space and storage space.
为了解决上述问题，本发明采用以下技术方案：In order to solve the above problems, the present invention adopts the following technical solutions:
一种出风部件可收折的无叶风扇，包括风扇座，所述的风扇座上设有进风口和与进风口相通的进风腔，所述的进风腔内设有送风装置，其特征在于：所述的风扇座上设有可收折且当送风装置将风抽送至其内时能打开出风的出风部件，所述的出风部件上设有与所述的进风腔相通的出风腔和与所述的出风腔相通的出风口。A bladeless fan with foldable air outlet parts, comprising a fan base, the fan base is provided with an air inlet and an air inlet chamber communicating with the air inlet, and the air inlet chamber is provided with an air supply device, It is characterized in that: the fan seat is provided with an air outlet part that can be folded and can be opened when the air supply device pumps the air into it; An air outlet chamber communicating with the air chamber and an air outlet communicating with the air outlet chamber.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的出风部件为柔性材料。The above-mentioned bladeless fan with foldable air outlet parts is characterized in that the air outlet parts are made of flexible materials.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的柔性材料为聚丙烯树脂、或者为热塑性聚氨酯弹性体、或者为聚氯乙烯、或者为热塑性橡胶。The above-mentioned bladeless fan with foldable outlet parts is characterized in that: the flexible material is polypropylene resin, or thermoplastic polyurethane elastomer, or polyvinyl chloride, or thermoplastic rubber.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的柔性材料为不透风布料。The above-mentioned bladeless fan with foldable air outlet parts is characterized in that the flexible material is airtight cloth.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的送风装置为空气泵。The above-mentioned bladeless fan with foldable air outlet parts is characterized in that the air supply device is an air pump.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的软体出风部件为圆柱型，所述的出风口在软体出风部件圆周上竖向设置。The above-mentioned bladeless fan with foldable air outlet part is characterized in that: the soft air outlet part is cylindrical, and the air outlet is vertically arranged on the circumference of the soft air outlet part.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的软体出风部件为中部空心的心型体。The above-mentioned bladeless fan with foldable air outlet part is characterized in that: the soft air outlet part is a heart-shaped body with a hollow center.
如上所述的一种出风部件可收折的无叶风扇，其特征在于：所述的风扇座底部为方形，所述的进风口有三个，分别设在风扇座底部方形的三个侧面。The above-mentioned bladeless fan with foldable air outlet parts is characterized in that: the bottom of the fan base is square, and there are three air inlets, which are respectively arranged on three sides of the square bottom of the fan base.
本发明的有益效果有：风扇座上设有可收折的出风部件，这样风扇在不使用时出风部件处于收缩状态并可以折叠，将减少运输空间和存放空间；采用柔性材料制成的出风部件更容易生产制造，方便制作成各种不同形状。The beneficial effects of the present invention are as follows: the fan seat is provided with a foldable air outlet part, so that the air outlet part is in a contracted state and can be folded when the fan is not in use, which will reduce the transportation space and storage space; The air outlet part is easier to manufacture and can be conveniently made into various shapes.
【附图说明】 【Description of drawings】
图1为本发明实施例1的主剖视图；Fig. 1 is the main sectional view of embodiment 1 of the present invention;
图2为本发明实施例1的立体图；Fig. 2 is the perspective view of embodiment 1 of the present invention;
图3为本发明实施例1的爆炸图；Fig. 3 is the explosion diagram of embodiment 1 of the present invention;
图4为本发明实施例1的收折状态立体图；4 is a perspective view of a folded state of Embodiment 1 of the present invention;
图5为本发明实施例2的立体图；Figure 5 is a perspective view of
图6为本发明实施例3的立体图；6 is a perspective view of
图7为本发明实施例4的立体图；7 is a perspective view of Embodiment 4 of the present invention;
图8为本发明实施例5的立体图。Fig. 8 is a perspective view of Embodiment 5 of the present invention.
【具体实施方式】 【Detailed ways】
下面结合附图与具体实施方式对本发明作进一步详细描述：Below in conjunction with accompanying drawing and specific embodiment the present invention is described in further detail:
如图1至图4所示，一种出风部件可收折的无叶风扇，包括风扇座1，风扇座1上设有进风口11和与进风口11相通的进风腔12，进风腔12内设有送风装置2，送风装置2为空气泵，风扇座1上设有可收折且当空气泵将风抽送至其内时能打开出风的出风部件3，出风部件3为柔性材料制成，这样出风部件3为软体可折叠，柔性材料可以为为聚丙烯树脂、热塑性聚氨酯弹性体、聚氯乙烯或者为热塑性橡胶等，聚丙烯树脂即PP，是由丙烯聚合而制得的一种热塑性树脂；热塑性聚氨酯弹性体即TPU，为热塑性聚氨酯弹性体橡胶；聚氯乙烯即为PVC；热塑性橡胶即为热塑性弹性体TPR。柔性材料可以还可以是不透风布料，只要是柔性可以收折和张开的材料都可以使用。风扇在不工作时，出风部件3处于收缩或者折叠状态，这样将大大减少了风扇体的运输和存放空间。出风部件3下端可以是刚性卡接在风扇座1上，或者是柔性的通过粘接等固定在风扇座1上。出风部件3上设有与进风腔12相通的出风腔31和与出风腔31相通的出风口32，当空气泵2工作时，将空气从进风腔12抽送至出风腔31中，这时出风部件3胀起，有折叠状态到打开状态，风从出风口32流出。As shown in Figures 1 to 4, a bladeless fan with foldable air outlet parts includes a fan base 1, and the fan base 1 is provided with an
出风部件3可以做成各种不同的形状，如图5所示，出风部件3可以为圆柱型，出风口32在出风部件3圆周上竖向设置。The
如图6所示，出风部件3可以为中部空心的心型体，风扇座1底部为方形，进风口11有三个，分别设在风扇座1底部方形的三个侧面。As shown in Figure 6, the
如图7-8所示，出风部件3还可以做成其它各种不同的形状。As shown in Figures 7-8, the
Claims (8)
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101798448A CN102720681A (en) | 2012-06-01 | 2012-06-01 | A bladeless fan with foldable air outlet parts |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2012101798448A CN102720681A (en) | 2012-06-01 | 2012-06-01 | A bladeless fan with foldable air outlet parts |
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| Publication Number | Publication Date |
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| CN102720681A true CN102720681A (en) | 2012-10-10 |
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| CN2012101798448A Pending CN102720681A (en) | 2012-06-01 | 2012-06-01 | A bladeless fan with foldable air outlet parts |
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Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| RU2672433C2 (en) * | 2013-01-29 | 2018-11-14 | Дайсон Текнолоджи Лимитед | Fan assembly |
| US10408478B2 (en) | 2012-03-06 | 2019-09-10 | Dyson Technology Limited | Humidifying apparatus |
| US10465928B2 (en) | 2012-03-06 | 2019-11-05 | Dyson Technology Limited | Humidifying apparatus |
| US10563875B2 (en) | 2012-03-06 | 2020-02-18 | Dyson Technology Limited | Humidifying apparatus |
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|---|---|---|---|---|
| CN2433432Y (en) * | 2000-06-29 | 2001-06-06 | 胡春福 | miniature fan |
| US20070092375A1 (en) * | 2005-10-21 | 2007-04-26 | King Jih Enterprise Corp. | Circumferential air conditioning fan |
| CN201025265Y (en) * | 2007-02-13 | 2008-02-20 | 张岗岩 | portable fan |
| CN201779080U (en) * | 2010-05-21 | 2011-03-30 | 海尔集团公司 | Bladeless fan |
| CN202118011U (en) * | 2011-07-08 | 2012-01-18 | 佛山市南海区金沙奥东五金塑料有限公司 | Fan without blades |
| CN202732385U (en) * | 2012-06-01 | 2013-02-13 | 张钜标 | Novel bladeless fan |
-
2012
- 2012-06-01 CN CN2012101798448A patent/CN102720681A/en active Pending
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2433432Y (en) * | 2000-06-29 | 2001-06-06 | 胡春福 | miniature fan |
| US20070092375A1 (en) * | 2005-10-21 | 2007-04-26 | King Jih Enterprise Corp. | Circumferential air conditioning fan |
| CN201025265Y (en) * | 2007-02-13 | 2008-02-20 | 张岗岩 | portable fan |
| CN201779080U (en) * | 2010-05-21 | 2011-03-30 | 海尔集团公司 | Bladeless fan |
| CN202118011U (en) * | 2011-07-08 | 2012-01-18 | 佛山市南海区金沙奥东五金塑料有限公司 | Fan without blades |
| CN202732385U (en) * | 2012-06-01 | 2013-02-13 | 张钜标 | Novel bladeless fan |
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US10408478B2 (en) | 2012-03-06 | 2019-09-10 | Dyson Technology Limited | Humidifying apparatus |
| US10465928B2 (en) | 2012-03-06 | 2019-11-05 | Dyson Technology Limited | Humidifying apparatus |
| US10563875B2 (en) | 2012-03-06 | 2020-02-18 | Dyson Technology Limited | Humidifying apparatus |
| RU2672433C2 (en) * | 2013-01-29 | 2018-11-14 | Дайсон Текнолоджи Лимитед | Fan assembly |
| US10612565B2 (en) | 2013-01-29 | 2020-04-07 | Dyson Technology Limited | Fan assembly |
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| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
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| AD01 | Patent right deemed abandoned |
Effective date of abandoning: 20160817 |
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| C20 | Patent right or utility model deemed to be abandoned or is abandoned |