WO2017079993A1 - Compact portable misting fan - Google Patents
Compact portable misting fan Download PDFInfo
- Publication number
- WO2017079993A1 WO2017079993A1 PCT/CN2015/095261 CN2015095261W WO2017079993A1 WO 2017079993 A1 WO2017079993 A1 WO 2017079993A1 CN 2015095261 W CN2015095261 W CN 2015095261W WO 2017079993 A1 WO2017079993 A1 WO 2017079993A1
- Authority
- WO
- WIPO (PCT)
- Prior art keywords
- fan
- handle
- spray
- cover
- portable small
- Prior art date
Links
Images
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
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
- F24F6/16—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air using rotating elements
Definitions
- the utility model relates to a small fan, in particular to a small fan with a spray function.
- the spray-type portable small fan is further provided with a hook-shaped buckle on the lower surface of the fan rear cover, and the hook-shaped buckle mirror is disposed on both sides of the fan rear cover.
- a spray-type portable small fan as described above, wherein the upper handle is provided with a USB plug and a fan control circuit, and the USB plug is electrically connected to the drive motor through the fan control circuit;
- a USB socket that is mated with the USB plug and a power supply device, and the power supply device is electrically connected to the USB socket through a power supply circuit.
- the buckle structure includes buttons disposed on the left and right sides of the lower handle, a hook plate, a compression spring and a baffle, the button being disposed in the lower handle, the outer end of the button being exposed to the lower handle, the hook plate being fixed on the inner side of the button, the inner side of the button
- the compression spring is further disposed, and the lower handle is provided with a baffle for causing the compression spring to generate a force point;
- the upper end of the hook plate is provided with a hook
- the upper handle is provided with a card for hooking the hook, and the direction of expansion and contraction of the compression spring is hooked and detached from the hook plate.
- the direction is the same.
- the spray type portable small fan is provided with a Mini USB interface
- the Mini USB interface is electrically connected to the fan control circuit
- the lower handle is further provided with a Mini USB charging port.
- the Mini USB charging port is electrically connected to the power supply device.
- Figure 1 is a schematic view of the utility model
- Figure 2 is a schematic rear view of the utility model
- Figure 6 is a schematic view showing the internal structure of the handle portion of the present invention.
- Figure 7 is a partial schematic view of a portion A of Figure 6;
- the bottom of the water tank and the fan rear cover 6 form an air circulation space 7 which does not block the air, so that more air enters the fan to enhance the air volume of the fan;
- the water supply pipe is arranged on the left and right sides of the water tank according to the gravity principle, and the curved shape thereof Maintaining the same appearance as the front cover 5, which is aesthetically pleasing;
- an open, unobstructed opening 3 is provided around the nozzle of the sprayer, and an unobstructed opening means that there is no structural block on the fan in front of the opening (ie, the direction in which the spray is ejected)
- An unobstructed opening 3 prevents the sprayed water mist from condensing into a mass under the action of the barrier, which is not volatile.
- the bottom of the fan cover is provided with a base, and the bottom surface of the base is provided with an anti-slip pad, and the top surface of the upper handle 40 is also provided with a non-slip pad, and the two supporting positions of the base and the top surface of the upper handle 40 form a triangular flat anti-slip fixing device.
- the small fan has also become easy to collect.
- a USB plug and a fan control circuit are disposed in the upper handle 40.
- the USB plug is electrically connected to the driving motor through a fan control circuit.
- the lower handle 41 is provided with a USB socket matched with the USB plug and a power supply device 42.
- the power supply device 42 passes The power circuit is electrically connected to the USB socket.
- the USB plug is plugged into the USB jack so that the power supply unit 42 provides power support to the drive motor through the fan control circuit.
Landscapes
- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Combustion & Propulsion (AREA)
- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
A compact portable misting fan comprises: a fan casing; a fan blade; and a drive motor. The fan casing comprises a front casing (5) and a rear casing (6). The fan blade is installed inside the fan casing. The drive motor is connected to the fan blade. The misting fan further comprises a misting assembly. The misting assembly comprises: a water reservoir (1); a water supplying tube (2); and an atomizer. The water reservoir (1) is disposed at a top portion of the fan casing. An inlet end of the water supplying tube (2) is connected to the water reservoir (1), and an outlet end of the water supplying tube (2) is connected to the atomizer. Preferably, the atomizer is installed at a central area of the front casing (5). The compact portable misting fan can produce a cooling effect and has low noise, thereby improving comfort in an environment. Moreover, the compact portable misting fan having the above structure requires no other drive components to cause flowing of water in the water reservoir (1), and thus has a simple structure and saves energy.
Description
本实用新型涉及一种小风扇,尤其是具有喷雾功能的小风扇。The utility model relates to a small fan, in particular to a small fan with a spray function.
因小风扇体积小、携带方便等优点,受到很多人的喜欢,但面对炎炎夏日,现有技术中的小风扇只能吹出酷热难耐的热风,降热效果非常有效;而面对干燥天气,小风扇更是不具备加湿的效果,人体舒适感不强。Due to the small size of the small fan and the convenience of carrying it, it is favored by many people. However, in the hot summer, the small fan in the prior art can only blow out the hot air that is hard to heat, and the heat-reducing effect is very effective; The small fan does not have the effect of humidifying, and the human body is not comfortable.
发明内容Summary of the invention
为了克服现有技术的不足,本实用新型的目的在于提供一种具有喷雾功能的小风扇。In order to overcome the deficiencies of the prior art, it is an object of the present invention to provide a small fan having a spray function.
为解决上述问题,本实用新型所采用的技术方案如下:一种喷雾式便携小风扇,包括扇罩、扇叶、驱动电机,所述扇罩包括前罩与后罩,所述扇罩底部安装有手柄部,所述扇叶安装于所述扇罩内,所述驱动电机与所述扇叶连接,还包括喷雾组件,所述喷雾组件包括水箱、给水管、喷雾器,所述水箱设置于所述扇罩的顶部,所述给水管的进口端与所述水箱连接,所述给水管的出口端与所述喷雾器连接,所述喷雾器安装于所述扇叶的前侧,优选安装在前罩的中心部位。In order to solve the above problems, the technical solution adopted by the utility model is as follows: a spray type portable small fan, comprising a fan cover, a fan blade, a driving motor, the fan cover including a front cover and a rear cover, and the fan cover is installed at the bottom a handle portion, the fan blade is mounted in the fan cover, the drive motor is coupled to the fan blade, and further includes a spray assembly including a water tank, a water supply pipe, and a sprayer, wherein the water tank is disposed at the a top of the fan cover, an inlet end of the water supply pipe is connected to the water tank, an outlet end of the water supply pipe is connected to the sprayer, and the sprayer is mounted on a front side of the blade, preferably in a front cover The center of the area.
如前所述的喷雾式便携小风扇,所述水箱内具备一弧形腔,所述弧形腔的两个端部分别连接有所述给水管,所述给水管呈弧形,所述给水管设置于所述前罩上所述水箱上设有与所述弧形腔连通的注水口,所述注水口设有与之匹配的胶塞。a spray-type portable small fan as described above, wherein the water tank has an arc-shaped cavity, and the two ends of the arc-shaped cavity are respectively connected with the water supply pipe, the water supply pipe is curved, and the water supply The water tank is disposed on the water tank, and the water tank is provided with a water injection port communicating with the arcuate cavity, and the water injection port is provided with a rubber plug matched thereto.
如前所述的喷雾式便携小风扇,所述风扇后罩的下表面还设置有勾形扣位,所述勾形扣位镜像设置在风扇后罩的两侧。As described above, the spray-type portable small fan is further provided with a hook-shaped buckle on the lower surface of the fan rear cover, and the hook-shaped buckle mirror is disposed on both sides of the fan rear cover.
如前所述的喷雾式便携小风扇,所述喷雾器的喷头具有无遮挡式的开口。A spray-type portable small fan as described above, the spray head of which has an unobstructed opening.
如前所述的喷雾式便携小风扇,所述手柄部包括上柄和下柄,所述扇罩设有底座,所述上柄顶部的后侧边通过转轴与所述底座连接,上柄部的两侧设有凹槽,所述底座的两个内侧设有与凹槽匹配的凸扣,所述上柄的底部通过可拆解的卡扣结构与所述下柄的顶部连接。In the spray type portable small fan as described above, the handle portion includes an upper handle and a lower handle, the fan cover is provided with a base, and a rear side of the top of the upper handle is connected to the base through a rotating shaft, and the upper handle portion Grooves are provided on both sides of the base, and the inner sides of the base are provided with a buckle matching the groove, and the bottom of the upper handle is connected to the top of the lower handle by a detachable snap structure.
如前所述的喷雾式便携小风扇,所述上柄内设有USB插头和风扇控制电路,所述USB插头通过所述风扇控制电路与所述驱动电机电性连接;所述下柄内设有与所述USB插头匹配插接的USB插口以及电源装置,所述电源装置通过电源电路与所述USB插口电性连接。a spray-type portable small fan as described above, wherein the upper handle is provided with a USB plug and a fan control circuit, and the USB plug is electrically connected to the drive motor through the fan control circuit; There is a USB socket that is mated with the USB plug and a power supply device, and the power supply device is electrically connected to the USB socket through a power supply circuit.
如前所述的喷雾式便携小风扇,所述卡扣结构包括设置于所述下柄左右两侧的按键、
勾板、压缩弹簧以及挡板,所述按键设置于所述下柄内,所述按键的外端外露于所述下柄,所述勾板固定在所述按键的内侧,所述按键的内侧还设有所述压缩弹簧,所述下柄内设有用于使所述压缩弹簧产生着力点的挡板;The spray type portable small fan as described above, the buckle structure includes buttons disposed on the left and right sides of the lower handle,
a hook plate, a compression spring and a baffle, the button being disposed in the lower handle, the outer end of the button being exposed to the lower handle, the hook plate being fixed on the inner side of the button, the inner side of the button The compression spring is further disposed, and the lower handle is provided with a baffle for causing the compression spring to generate a force point;
所述勾板的上端设有勾扣,所述上柄设有用于所述勾扣勾住的卡板,所述压缩弹簧伸缩的方向同所述勾扣与所述卡板勾住、脱离的方向一致。The upper end of the hook plate is provided with a hook, and the upper handle is provided with a card for hooking the hook, and the direction of expansion and contraction of the compression spring is hooked and detached from the hook plate. The direction is the same.
如前所述的喷雾式便携小风扇,所述上柄设有Mini USB接口,所述Mini USB接口与所述风扇控制电路电性连接;所述下柄上还设有Mini USB充电口,所述Mini USB充电口与所述电源装置电性连接。As described above, the spray type portable small fan is provided with a Mini USB interface, the Mini USB interface is electrically connected to the fan control circuit; and the lower handle is further provided with a Mini USB charging port. The Mini USB charging port is electrically connected to the power supply device.
如前所述的喷雾式便携小风扇,所述手柄部上设有弹性金属条,所述弹性金属条包括呈双“L”形连接的短边和长边,所述短边与所述上柄的两侧转动连接,所述长边往所述下柄方向延伸。a spray-type portable small fan as described above, wherein the handle portion is provided with an elastic metal strip, and the elastic metal strip comprises a short side and a long side which are connected in a double "L" shape, the short side and the upper side The two sides of the handle are rotatably connected, and the long side extends toward the lower handle.
如前任一项所述的的喷雾式便携小风扇,所述水箱的底部与所述后罩之间形成空气流通空间。A spray type portable small fan according to any of the preceding claims, wherein an air circulation space is formed between a bottom of the water tank and the rear cover.
相比现有技术,本实用新型的有益效果在于:将水注入水箱,由于水箱设置在扇罩的顶部,水在重力作用下会顺着给水管流至喷雾器,由喷雾器将水雾化,扇叶产生的风力将水雾吹出散发在空中,起到降热降噪的效果,提高环境的舒适感。且该结构的小风扇,其水箱中水的流动无需采用其他的驱动部件,结构简单、节约能源。Compared with the prior art, the utility model has the beneficial effects of injecting water into the water tank. Since the water tank is disposed at the top of the fan cover, the water flows along the water supply pipe to the atomizer under the action of gravity, and the water is atomized by the sprayer. The wind generated by the leaves blows out the water mist and emits it in the air, which has the effect of reducing heat and noise, and improves the comfort of the environment. Moreover, the small fan of the structure does not need to use other driving components in the flow of water in the water tank, and has a simple structure and saves energy.
图1为本实用新型的示意图;Figure 1 is a schematic view of the utility model;
图2为本实用新型的后侧示意图;Figure 2 is a schematic rear view of the utility model;
图3为本实用新型手柄部折叠的示意图;Figure 3 is a schematic view showing the folding of the handle portion of the present invention;
图4为本实用新型喷雾组件的示意图;Figure 4 is a schematic view of the spray assembly of the present invention;
图5为本实用新型手柄部的示意图;Figure 5 is a schematic view of the handle portion of the present invention;
图6为本实用新型手柄部的内部结构示意图;Figure 6 is a schematic view showing the internal structure of the handle portion of the present invention;
图7为图6中A部的局部示意图;Figure 7 is a partial schematic view of a portion A of Figure 6;
图8为实用新型设置有弹性金属条的示意图;Figure 8 is a schematic view of a utility model provided with an elastic metal strip;
图中标识说明如下:The logo in the figure is as follows:
1、水箱;2、给水管;3、开口;4、手柄部;5、前罩;6、后罩;7、流通空间;8、弹性金属条;10、弧形腔;11、注水口;12、胶塞;40、上柄;41、下柄;42、电源装置;43、按键;44、勾板;45、勾扣;46、压缩弹簧;47、挡板;48、卡板。
1, water tank; 2, water supply pipe; 3, opening; 4, handle part; 5, front cover; 6, rear cover; 7, circulation space; 8, elastic metal strip; 10, curved cavity; 11, water injection port; 12, rubber plug; 40, upper handle; 41, lower handle; 42, power supply device; 43, button; 44, hook plate; 45, hook; 46, compression spring; 47, baffle; 48, card board.
下面结合附图和具体实施方式对本实用新型作进一步详细说明。The present invention will be further described in detail below in conjunction with the drawings and specific embodiments.
如图1-8所示的一种喷雾式便携小风扇,包括扇罩、扇叶、驱动电机,扇罩包括前罩5与后罩6,扇叶安装于扇罩内,驱动电机与扇叶连接,还包括喷雾组件,喷雾组件包括水箱1、给水管2、喷雾器,水箱1设置于扇罩的顶部,给水管2的进口端与水箱1连接,给水管2的出口端与喷雾器连接,喷雾器安装于扇叶的前侧,优选安装在前罩5的中心部位。将水注入水箱1,由于水箱1设置在扇罩的顶部,水在重力作用下会顺着给水管2流至喷雾器,由喷雾器将水雾化,扇叶产生的风力将水雾吹出散发在空中,起到降热降噪的效果,其中水的流动无需采用其他的驱动部件,结构简单、节约能源。As shown in FIG. 1-8, a spray type portable small fan includes a fan cover, a fan blade, and a driving motor. The fan cover includes a front cover 5 and a rear cover 6. The fan blade is installed in the fan cover, and the motor and the blade are driven. The connection further includes a spray assembly including a water tank 1, a water supply pipe 2, a sprayer, a water tank 1 disposed at a top of the fan cover, an inlet end of the water supply pipe 2 connected to the water tank 1, and an outlet end of the water supply pipe 2 connected to the sprayer, the sprayer Mounted on the front side of the blade, preferably at the center of the front cover 5. The water is injected into the water tank 1. Since the water tank 1 is disposed at the top of the fan cover, the water flows along the water supply pipe 2 to the atomizer under the action of gravity, and the water is atomized by the sprayer, and the wind generated by the fan leaves the water mist to be emitted in the air. The utility model has the effects of reducing heat and reducing noise, wherein the flow of water does not need to adopt other driving components, and the structure is simple and energy is saved.
水箱底部与风扇后罩6形成空气的流通空间7,不会对空气造成阻挡,便于更多空气进入风扇内增强风扇的风量;给水管设置在水箱左右两侧符合重力原理,其弧形的形状保持与前罩5相同外观,起到美观作用;喷雾器的喷头周边留出空旷无遮挡的开口3,无遮挡式的开口是指风扇上没有结构挡在开口的前方(即喷雾喷出的方向),一个无遮挡的开口3可以防止喷出的水雾在阻挡物的作用下凝结成团,无法挥发的效果。The bottom of the water tank and the fan rear cover 6 form an air circulation space 7 which does not block the air, so that more air enters the fan to enhance the air volume of the fan; the water supply pipe is arranged on the left and right sides of the water tank according to the gravity principle, and the curved shape thereof Maintaining the same appearance as the front cover 5, which is aesthetically pleasing; an open, unobstructed opening 3 is provided around the nozzle of the sprayer, and an unobstructed opening means that there is no structural block on the fan in front of the opening (ie, the direction in which the spray is ejected) An unobstructed opening 3 prevents the sprayed water mist from condensing into a mass under the action of the barrier, which is not volatile.
水箱1上设有注水口11,注水口11优选设置在水箱1的弧顶位置,注水口11设有与之匹配的胶塞12。水箱1内具备一弧形腔10,弧形腔10的两端向下弯曲,其与扇罩顶部的轮廓走向是吻合的,弧形腔10的两个端部分别连接给水管2。给水管2呈弧形,给水管2设置于前罩上。风扇的前罩上一般会设置一些弧形的支撑条,将给水管2设置成与其匹配的弧状,前罩的整体结构、外观更加协调。The water tank 1 is provided with a water injection port 11, and the water injection port 11 is preferably disposed at the arc top position of the water tank 1, and the water injection port 11 is provided with a rubber stopper 12 matched thereto. The water tank 1 is provided with an arcuate cavity 10, and both ends of the arcuate cavity 10 are bent downward, which is in conformity with the contour of the top of the fan cover, and the two ends of the arcuate cavity 10 are respectively connected to the water supply pipe 2. The water supply pipe 2 is curved, and the water supply pipe 2 is disposed on the front cover. A fan-shaped support bar is generally arranged on the front cover of the fan, and the water supply pipe 2 is arranged in an arc shape matched thereto, and the overall structure and appearance of the front cover are more coordinated.
扇罩的底部安装有手柄部4,手柄部4包括上柄40和下柄41,上柄40顶部的后侧边通过转轴与扇罩连接,上柄40的底部通过可拆解的卡扣结构与下柄41的顶部连接。如图2所示的,整个手柄部4沿着上柄40与扇罩底部的连接处转动,直至将手柄部4折叠在扇罩的后侧,方便将小风扇立在桌面上进行使用。其中扇罩的底部设有底座,底座的底面设有防滑垫,而上柄40的顶面也设有防滑垫,底座的两个支撑位置以及上柄40顶面构成三角平面的防滑固定装置,同时小风扇也变得便于收藏。The handle portion 4 is mounted on the bottom of the fan cover. The handle portion 4 includes an upper handle 40 and a lower handle 41. The rear side of the top of the upper handle 40 is coupled to the fan cover through a rotating shaft, and the bottom of the upper handle 40 is passed through a detachable snap structure. It is connected to the top of the lower handle 41. As shown in Fig. 2, the entire handle portion 4 is rotated along the joint of the upper handle 40 and the bottom of the fan cover until the handle portion 4 is folded over the rear side of the fan cover to facilitate the use of the small fan on the table. The bottom of the fan cover is provided with a base, and the bottom surface of the base is provided with an anti-slip pad, and the top surface of the upper handle 40 is also provided with a non-slip pad, and the two supporting positions of the base and the top surface of the upper handle 40 form a triangular flat anti-slip fixing device. At the same time, the small fan has also become easy to collect.
卡扣结构包括设置于下柄41左右两侧的按键43、勾板44、压缩弹簧46以及挡板47,按键43设置于下柄41内,按键43的外端外露于下柄41,勾板44固定在按键43的内侧,按键43的内侧还设有压缩弹簧46,下柄41内设有用于使压缩弹簧46产生着力点的挡板47;勾板44的上端设有勾扣45,上柄40设有用于勾扣45勾住的卡板48,压缩弹簧46伸缩的
方向同勾扣45与卡板48勾住、脱离的方向一致。按压按键43,压缩弹簧46收缩,勾扣45从卡板48处脱离,上柄40、下柄41之间的连接力消失,从而将两者分开;反之,压缩弹簧46伸展复位,勾扣45勾住卡板48,上柄40、下柄41连接固定。The buckle structure includes a button 43 disposed on the left and right sides of the lower handle 41, a hook plate 44, a compression spring 46 and a baffle 47. The button 43 is disposed in the lower handle 41, and the outer end of the button 43 is exposed to the lower handle 41, and the hook plate 44 is fixed on the inner side of the button 43, the inner side of the button 43 is further provided with a compression spring 46, and the lower handle 41 is provided with a baffle 47 for causing the compression spring 46 to generate a force point; the upper end of the hook plate 44 is provided with a hook 45, The handle 40 is provided with a card 48 for hooking 45, and the compression spring 46 is telescopic
The direction is the same as the hook 45 and the card board 48 are hooked and disengaged. When the button 43 is pressed, the compression spring 46 is contracted, the hook 45 is disengaged from the card 48, and the connection force between the upper handle 40 and the lower handle 41 is lost, thereby separating the two; otherwise, the compression spring 46 is extended and reset, and the hook 45 is The card board 48 is hooked, and the upper handle 40 and the lower handle 41 are connected and fixed.
上柄40内设有USB插头和风扇控制电路,USB插头通过风扇控制电路与驱动电机电性连接;下柄41内设有与USB插头匹配插接的USB插口以及电源装置42,电源装置42通过电源电路与USB插口电性连接。将USB插头插入USB插口,从而使电源装置42通过风扇控制电路为驱动电机提供电力支持。A USB plug and a fan control circuit are disposed in the upper handle 40. The USB plug is electrically connected to the driving motor through a fan control circuit. The lower handle 41 is provided with a USB socket matched with the USB plug and a power supply device 42. The power supply device 42 passes The power circuit is electrically connected to the USB socket. The USB plug is plugged into the USB jack so that the power supply unit 42 provides power support to the drive motor through the fan control circuit.
上柄40设有Mini USB接口,Mini USB接口与所述风扇控制电路电性连接。通过该接口,借助数据线可以将风扇连接在电脑主机上,使得小风扇的适用性更强。下柄41上设有Mini USB充电口,Mini USB充电口与电源装置42电性连接,通过该充电口,可以对电源装置42进行充电。The upper handle 40 is provided with a Mini USB interface, and the Mini USB interface is electrically connected to the fan control circuit. Through this interface, the fan can be connected to the host computer via the data cable, making the small fan more applicable. The lower handle 41 is provided with a Mini USB charging port, and the Mini USB charging port is electrically connected to the power supply device 42. Through the charging port, the power supply device 42 can be charged.
手柄部4上设有弹性金属条8,弹性金属条包括呈双“L”形连接的短边和长边,短边与上柄40的两侧转动连接,长边的端部向下柄41延伸。将弹性金属条的长边抬起,将夹持体夹在弹性金属条和手柄部4之间就可以把小风扇固定在夹持体上。弹性金属条与手柄部4形成夹角的设计,形成夹角后就可以夹持于尺寸不同的夹持体,以达到多用途夹持的使用需要,并且当不需要使用夹持功能时,弹性金属条可以拆卸。The handle portion 4 is provided with an elastic metal strip 8 which includes short sides and long sides which are connected in a double "L" shape, the short sides are rotatably connected to both sides of the upper handle 40, and the long side ends are downwardly oriented 41 extend. The small fan is fixed to the holder by lifting the long side of the elastic metal strip and sandwiching the holder between the elastic metal strip and the handle portion 4. The elastic metal strip is formed at an angle with the handle portion 4, and after being formed into an angle, it can be clamped to the clamping body of different sizes, so as to achieve the use of multi-purpose clamping, and when the clamping function is not required, the elasticity The metal strip can be removed.
两个勾形扣位镜像设置在风扇罩后面的两侧。勾形扣位用于勾住伞骨,设置勾形扣位以后,可以使用V型口兼容式挂伞方案,采用左右两边V型口扣位,两边扣位能够使风扇悬挂于支撑伞的伞骨,而V型口的设计能够实现大小尺寸伞的兼容悬挂。Two hook-shaped buckle mirrors are placed on both sides behind the fan cover. The hook-shaped buckle is used to hook the ribs. After the hook-shaped buckle is set, the V-port compatible umbrella can be used, and the V-shaped buckles on the left and right sides are used. The buckles on both sides can make the fan hang from the umbrella supporting the umbrella. The bone, while the V-port is designed to achieve a compatible suspension of the size of the umbrella.
风页包括3页大扇叶和3页小扇页,3页大扇叶和3页小扇页呈360°均匀布置且3页大扇叶和3页小扇页为间隔设置。扇叶能达到节能平衡的效果,间隔三扇小扇叶的目的是在不影响平衡节能的前提下增加风扇的风量。The wind page consists of a 3-page large fan blade and a 3-page small fan page. The 3-page large fan blade and the 3-page small fan page are arranged 360° evenly, and the 3-page large fan blade and the 3-page small fan blade are spaced apart. The fan blade can achieve the effect of energy saving balance. The purpose of spacing three small fan blades is to increase the fan air volume without affecting the balance energy saving.
上述实施方式仅为本实用新型的优选实施方式,不能以此来限定本实用新型保护的范围,本领域的技术人员在本实用新型的基础上所做的任何非实质性的变化及替换均属于本实用新型所要求保护的范围。
The above embodiments are merely preferred embodiments of the present invention, and the scope of protection of the present invention is not limited thereto, and any insubstantial changes and substitutions made by those skilled in the art based on the present invention belong to The scope of the claimed invention.
Claims (10)
- 一种喷雾式便携小风扇,包括扇罩、扇叶、驱动电机,所述扇罩包括前罩与后罩,所述扇罩底部安装有手柄部,所述扇叶安装于所述扇罩内,所述驱动电机与所述扇叶连接,其特征在于:还包括喷雾组件,所述喷雾组件包括水箱、给水管、喷雾器,所述水箱设置于所述扇罩的顶部,所述给水管的进口端与所述水箱连接,所述给水管的出口端与所述喷雾器连接,所述喷雾器安装于所述扇叶的前侧。A spray type portable small fan includes a fan cover, a fan blade, a driving motor, the fan cover includes a front cover and a rear cover, a handle portion is mounted on the bottom of the fan cover, and the fan blade is installed in the fan cover The drive motor is coupled to the fan blade, and further includes a spray assembly including a water tank, a water supply pipe, and a sprayer, the water tank being disposed at a top of the fan cover, the water supply pipe An inlet end is coupled to the water tank, an outlet end of the water supply pipe is coupled to the sprayer, and the sprayer is mounted to a front side of the fan blade.
- 如权利要求1所述的喷雾式便携小风扇,其特征在于:所述水箱内具备一弧形腔,所述弧形腔的两个端部分别连接有所述给水管,所述给水管呈弧形,所述给水管设置于所述前罩上,所述水箱上设有与所述弧形腔连通的注水口,所述注水口设有与之匹配的胶塞。The spray-type portable small fan according to claim 1, wherein the water tank is provided with an arc-shaped cavity, and the two ends of the arc-shaped cavity are respectively connected with the water supply pipe, and the water supply pipe is The water supply pipe is disposed on the front cover, and the water tank is provided with a water injection port communicating with the arcuate cavity, and the water injection port is provided with a rubber plug matched thereto.
- 如权利要求1所述的喷雾式便携小风扇,其特征在于:所述风扇后罩的下表面还设置有勾形扣位,所述勾形扣位镜像设置在风扇后罩的两侧。The spray-type portable small fan according to claim 1, wherein the lower surface of the fan rear cover is further provided with a hook-shaped buckle, and the hook-shaped buckle mirror is disposed on both sides of the fan rear cover.
- 如权利要求1所述的喷雾式便携小风扇,其特征在于:所述喷雾器的喷头具有无遮挡式的开口。A spray-type portable small fan according to claim 1, wherein the spray head of the sprayer has an unobstructed opening.
- 如权利要求1所述的喷雾式便携式小风扇,其特征在于:所述手柄部包括上柄和下柄,所述扇罩设有底座,所述上柄顶部的后侧边通过转轴与所述底座连接,上柄部的两侧设有凹槽,所述底座的两个内侧设有与凹槽匹配的凸扣,所述上柄的底部通过可拆解的卡扣结构与所述下柄的顶部连接。A spray type portable small fan according to claim 1, wherein said handle portion includes an upper handle and a lower handle, said fan cover is provided with a base, and a rear side of said upper top of said upper handle passes said shaft and said a base is connected, and two sides of the upper handle are provided with a groove, and two inner sides of the base are provided with a buckle matched with the groove, and the bottom of the upper handle passes through the detachable snap structure and the lower handle The top of the connection.
- 如权利要求5所述的喷雾式便携小风扇,其特征在于:所述上柄内设有USB插头和风扇控制电路,所述USB插头通过所述风扇控制电路与所述驱动电机电性连接;所述下柄内设有与所述USB插头匹配插接的USB插口以及电源装置,所述电源装置通过电源电路与所述USB插口电性连接。The spray portable small fan according to claim 5, wherein a USB plug and a fan control circuit are disposed in the upper handle, and the USB plug is electrically connected to the driving motor through the fan control circuit; A USB socket matched with the USB plug and a power supply device are disposed in the lower handle, and the power supply device is electrically connected to the USB socket through a power supply circuit.
- 如权利要求5所述的喷雾式便携小风扇,其特征在于:所述卡扣结构包括设置于所述下柄左右两侧的按键、勾板、压缩弹簧以及挡板,所述按键设置于所述下柄内,所述按键的外端外露于所述下柄,所述勾板固定在所述按键的内侧,所述按键的内侧还设有所述压缩弹簧,所述下柄内设有用于使所述压缩弹簧产生着力点的挡板;The spray type portable small fan according to claim 5, wherein the buckle structure comprises a button, a hook plate, a compression spring and a baffle disposed on the left and right sides of the lower handle, and the button is disposed at the In the handle, the outer end of the button is exposed to the lower handle, the hook plate is fixed on the inner side of the button, and the inner side of the button is further provided with the compression spring, and the lower handle is provided with a baffle for causing the compression spring to generate a force point;所述勾板的上端设有勾扣,所述上柄设有用于所述勾扣勾住的卡板,所述压缩弹簧伸缩的方向同所述勾扣与所述卡板勾住、脱离的方向一致。The upper end of the hook plate is provided with a hook, and the upper handle is provided with a card for hooking the hook, and the direction of expansion and contraction of the compression spring is hooked and detached from the hook plate. The direction is the same.
- 如权利要求5所述的喷雾式便携小风扇,其特征在于:所述上柄设有Mini USB接口,所述Mini USB接口与所述风扇控制电路电性连接;所述下柄上还设有Mini USB充电口,所述Mini USB充电口与所述电源装置电性连接。The spray-type portable small fan according to claim 5, wherein the upper handle is provided with a Mini USB interface, and the Mini USB interface is electrically connected to the fan control circuit; The Mini USB charging port is electrically connected to the power supply device.
- 如权利要求5所述的喷雾式便携小风扇,其特征在于:所述手柄部上设有弹性金属条,所 述弹性金属条包括呈双“L”形连接的短边和长边,所述短边与所述上柄的两侧转动连接,所述长边往所述下柄方向延伸。A spray type portable small fan according to claim 5, wherein said handle portion is provided with an elastic metal strip. The elastic metal strip includes a short side and a long side joined in a double "L" shape, the short side being rotatably coupled to both sides of the upper handle, the long side extending toward the lower handle.
- 如权利要求1-9任一项所述的喷雾式便携小风扇,其特征在于:所述水箱的底部与所述后罩之间形成空气流通空间。 A spray-type portable small fan according to any one of claims 1 to 9, wherein an air circulation space is formed between a bottom of the water tank and the rear cover.
Applications Claiming Priority (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201520908243.5U CN205243886U (en) | 2015-11-13 | 2015-11-13 | Portable little fan of atomizing |
CN2015209082435 | 2015-11-13 |
Publications (1)
Publication Number | Publication Date |
---|---|
WO2017079993A1 true WO2017079993A1 (en) | 2017-05-18 |
Family
ID=55942972
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
PCT/CN2015/095261 WO2017079993A1 (en) | 2015-11-13 | 2015-11-23 | Compact portable misting fan |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN205243886U (en) |
WO (1) | WO2017079993A1 (en) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210293425A1 (en) * | 2020-03-20 | 2021-09-23 | Yinlong Ma | Spraying fan |
WO2024131243A1 (en) * | 2022-12-21 | 2024-06-27 | 深圳市几素科技有限公司 | Portable fan |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105889102A (en) * | 2016-06-03 | 2016-08-24 | 常州市科宏电子电器有限公司 | Multifunctional mini-type air conditioning fan |
CN107421041A (en) * | 2017-06-16 | 2017-12-01 | 郑笔耕 | A kind of small-sized USB air humidifier |
CN112211838A (en) * | 2020-09-27 | 2021-01-12 | 泰州翔升科技服务有限公司 | Hand-held fan |
Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002177823A (en) * | 2000-12-13 | 2002-06-25 | Toshio Shimoyama | Spray holder capable of being set also on electric fan |
US7566048B1 (en) * | 2008-09-18 | 2009-07-28 | Stylus, Inc. | Fan spray device |
US20120156064A1 (en) * | 2010-12-20 | 2012-06-21 | Walter Birdsell | Orbital oscillation fan |
CN204061228U (en) * | 2014-06-12 | 2014-12-31 | 颜钰绮 | The fan assembly of tool humidification function |
CN204478361U (en) * | 2015-02-10 | 2015-07-15 | 林振丰 | Spray fan |
CN204755351U (en) * | 2015-07-02 | 2015-11-11 | 许文龙 | Portable little fan |
-
2015
- 2015-11-13 CN CN201520908243.5U patent/CN205243886U/en not_active Expired - Fee Related
- 2015-11-23 WO PCT/CN2015/095261 patent/WO2017079993A1/en active Application Filing
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2002177823A (en) * | 2000-12-13 | 2002-06-25 | Toshio Shimoyama | Spray holder capable of being set also on electric fan |
US7566048B1 (en) * | 2008-09-18 | 2009-07-28 | Stylus, Inc. | Fan spray device |
US20120156064A1 (en) * | 2010-12-20 | 2012-06-21 | Walter Birdsell | Orbital oscillation fan |
CN204061228U (en) * | 2014-06-12 | 2014-12-31 | 颜钰绮 | The fan assembly of tool humidification function |
CN204478361U (en) * | 2015-02-10 | 2015-07-15 | 林振丰 | Spray fan |
CN204755351U (en) * | 2015-07-02 | 2015-11-11 | 许文龙 | Portable little fan |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20210293425A1 (en) * | 2020-03-20 | 2021-09-23 | Yinlong Ma | Spraying fan |
WO2024131243A1 (en) * | 2022-12-21 | 2024-06-27 | 深圳市几素科技有限公司 | Portable fan |
Also Published As
Publication number | Publication date |
---|---|
CN205243886U (en) | 2016-05-18 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
WO2017079993A1 (en) | Compact portable misting fan | |
CN205048631U (en) | Modular spray fan | |
CN209639189U (en) | A kind of hot mist humidifier | |
CN206753959U (en) | Portable cold/hot fan apparatus | |
CN205867083U (en) | Face moisturizing device with rotatory nozzle | |
CN205897437U (en) | Take electric heater that disinfects with air -purifying function | |
WO2015024179A1 (en) | Fan | |
CN203750734U (en) | Charging handheld electric spray gun | |
CN201775162U (en) | Nozzle of hair dryer | |
CN205373016U (en) | Immediately, dual -purpose electric fan heater crouches | |
CN204032620U (en) | A kind of wall type electrical hairdryer | |
CN204032543U (en) | A kind of cooling umbrella handle | |
CN206207623U (en) | A kind of portable spray fan | |
CN208059179U (en) | A kind of water pump humidifier | |
CN203190552U (en) | Humidifier | |
CN205411028U (en) | Novel shower screen | |
CN206905089U (en) | A kind of portable multi-function electric heater | |
CN207455817U (en) | A kind of mini multi-functional humidification fan | |
CN205655155U (en) | Multifunctional floor lamp | |
CN206682013U (en) | Moisturizing fan | |
CN204889291U (en) | Chairs with fans | |
CN219711836U (en) | Neck hanging fan with humidifying function | |
CN201059730Y (en) | Portable water heater | |
CN208587319U (en) | A kind of sunscreen lotion sprays formula small fan | |
CN211261154U (en) | Folding humidification fan |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
121 | Ep: the epo has been informed by wipo that ep was designated in this application |
Ref document number: 15908123 Country of ref document: EP Kind code of ref document: A1 |
|
NENP | Non-entry into the national phase |
Ref country code: DE |
|
122 | Ep: pct application non-entry in european phase |
Ref document number: 15908123 Country of ref document: EP Kind code of ref document: A1 |