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WO2022170655A1 - Novel electrostatic sprayer - Google Patents

Novel electrostatic sprayer Download PDF

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Publication number
WO2022170655A1
WO2022170655A1 PCT/CN2021/080373 CN2021080373W WO2022170655A1 WO 2022170655 A1 WO2022170655 A1 WO 2022170655A1 CN 2021080373 W CN2021080373 W CN 2021080373W WO 2022170655 A1 WO2022170655 A1 WO 2022170655A1
Authority
WO
WIPO (PCT)
Prior art keywords
main body
switch
handle
battery
kettle
Prior art date
Application number
PCT/CN2021/080373
Other languages
French (fr)
Chinese (zh)
Inventor
祝绍旭
Original Assignee
宁波凯普电子有限公司
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by 宁波凯普电子有限公司 filed Critical 宁波凯普电子有限公司
Publication of WO2022170655A1 publication Critical patent/WO2022170655A1/en

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Classifications

    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/16Arrangements for supplying liquids or other fluent material
    • B05B5/1691Apparatus to be carried on or by a person or with a container fixed to the discharge device
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B12/00Arrangements for controlling delivery; Arrangements for controlling the spray area
    • B05B12/004Arrangements for controlling delivery; Arrangements for controlling the spray area comprising sensors for monitoring the delivery, e.g. by displaying the sensed value or generating an alarm
    • BPERFORMING OPERATIONS; TRANSPORTING
    • B05SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
    • B05BSPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
    • B05B5/00Electrostatic spraying apparatus; Spraying apparatus with means for charging the spray electrically; Apparatus for spraying liquids or other fluent materials by other electric means
    • B05B5/025Discharge apparatus, e.g. electrostatic spray guns
    • B05B5/043Discharge apparatus, e.g. electrostatic spray guns using induction-charging

Definitions

  • the utility model relates to a sprayer, in particular to a novel electrostatic sprayer.
  • an electrostatic fluid delivery system which transports the fluid to the surface by charging the fluid and causing the fluid to form a mist, smoke, jet or spray that can be guided onto the surface.
  • the surface is, for example, the surface to be cleaned, and the fluid is, for example, a disinfectant fluid.
  • the system atomizes the fluid using a high pressure fluid stream and passes the fluid through electrodes of a nozzle assembly to charge droplets of the atomized fluid.
  • the purpose of the present utility model is to provide a novel electrostatic sprayer with compact structure and safe use in order to solve the deficiencies of the above technologies.
  • a novel electrostatic sprayer provided by the utility model comprises a main body and a kettle, the main body is provided with a pump, a battery, a spray head and an electrostatic module, the battery is electrically connected with the pump and the electrostatic module, and is characterized in that the main body is provided with The handle, there is a switch on the handle, the water inlet and outlet of the pump are at a right angle of 90 degrees, the nozzle and the water outlet are arranged in the same direction, the kettle and the water inlet are arranged in the same direction, the switch includes a switch body, a safety button and a self-locking stroke The switch and the safety button are arranged on one side of the switch main body.
  • the two ends of the self-locking travel switch are respectively in contact with the inner wall of the switch main body and the inner wall of the safety button.
  • the top of the main body is provided with a display screen, and a lamp is arranged above the nozzle.
  • the electrostatic module includes electrodes and electrodes. It is communicated with the inside of the kettle, and the battery is arranged at the bottom of the handle.
  • the novel electrostatic sprayer obtained by the utility model has the following advantages: compact structure, light and small size, smooth liquid flow, safe use and comprehensive functions.
  • FIG. 1 is a schematic structural diagram of Embodiment 1 of the present invention.
  • FIG. 2 is a schematic view of the switch structure on the side of Embodiment 1 of the present invention.
  • FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 .
  • Embodiment 4 is a partial top view of Embodiment 1 of the present invention.
  • main body 1 kettle 2, pump 3, battery 4, spray head 5, handle 6, switch 7, water inlet 8, water outlet 9, switch body 10, safety button 11, self-locking travel switch 12, display screen 13 , Lamp 14, electrostatic module 15, electrode 16.
  • a new type of electrostatic sprayer provided in this embodiment, as shown in Figures 1 to 4, includes a main body 1 and a kettle 2.
  • the main body 1 is provided with a pump 3, a battery 4, a spray head 5 and an electrostatic module 15.
  • the battery 4 and the pump 3 is electrically connected to the electrostatic module 15,
  • the main body 1 is provided with a handle 6,
  • the handle 6 is provided with a switch 7,
  • the water inlet 8 and the water outlet 9 of the pump 3 are at a right angle of 90 degrees, and the nozzle 5 and the water outlet 9 are in the same direction
  • the kettle 2 and the water inlet 8 are arranged in the same direction.
  • the switch 8 includes a switch body 10, a safety button 11 and a self-locking travel switch 12.
  • the safety button 11 is arranged on one side of the switch body 10, and the self-locking travel switch 12 is two The ends are respectively in contact with the inner wall of the switch main body 10 and the inner wall of the safety button 11.
  • the top of the main body 1 is provided with a display screen 13, the top of the nozzle 5 is provided with a lamp 14, the electrostatic module 15 includes an electrode 16, and the electrode 16 communicates with the interior of the kettle 2.
  • the battery 4 Set at the bottom of handle 6.
  • the handle 6 is easy for the user to hold
  • the switch 7 is arranged on the handle 6, which is convenient for the user to use.
  • the water inlet 8 and the water outlet 9 are at a right angle of 90 degrees, which is convenient for the overall installation and makes the overall structure compact.
  • the display screen 13 can display the power, voltage, and static electricity on and off status, so that the user can know the current overall situation of the sprayer in real time, and it is convenient for the customer to choose the electrostatic mode and the power consumption. Replace the battery or charge it before it runs out; the lamp 14 is arranged above the love nozzle 5, which is convenient for aiming at the direction of liquid spraying and improving the lighting effect.
  • the electrostatic module 15 directly charges the liquid in the kettle 2 through the electrode 16, which is convenient for charging and the battery 4 is arranged at the bottom of the handle 6, so that the center of gravity is down, making it easier to hold.

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  • Chemical & Material Sciences (AREA)
  • Analytical Chemistry (AREA)
  • Cookers (AREA)

Abstract

An electrostatic sprayer, comprising a main body (1) and a kettle (2); a pump (3), a battery (4), a spray head (5) and an electrostatic module (15) are provided in the main body (1); the battery (4) is electrically connected to the pump (3) and the electrostatic module (15); a handle (6) is provided on the main body (1); a switch (7) is provided on the handle (6); a water inlet (8) and a water outlet (9) of the pump (3) are provided in a right angle; the spray head (5) and the water outlet (9) are provided in the same direction; the kettle (2) and the water inlet (8) are provided in the same direction; the switch (7) comprises a switch main body (10), an intervention button (11) and a self-locking stroke switch (12); a display screen (13) is provided at the top of the main body (1); a lamp (14) is provided above the spray head (5); the electrostatic module (15) comprises an electrode (16); the electrode (16) is in connection with the interior of the kettle (2); and the battery (4) is provided at the bottom of the handle (6). The electrostatic sprayer has a compact structure and is small and portable, allows smooth flowing of a liquid, and is also safe to use and has comprehensive functions.

Description

新型静电喷雾器New electrostatic sprayer 技术领域technical field
本实用新型涉及一种喷雾器,特别是涉及一种新型静电喷雾器。The utility model relates to a sprayer, in particular to a novel electrostatic sprayer.
背景技术Background technique
现有技术中,如中国发明专利CN106687218B公开了静电流体输送系统,通过为流体充电并使流体形成能够被引导到表面上的薄雾、烟雾、喷流或者喷雾,将流体输送到表面上,所述表面例如是待清洁的表面,所述流体例如是消毒剂流体。该系统使用高压流体流雾化流体,并使流体经过喷嘴组件的电极以使被雾化的流体的液滴带电。但是,由于此类系统需要对液体充电,使用时存在安全隐患。有鉴于此,需要改进这类装置。In the prior art, such as Chinese invention patent CN106687218B, an electrostatic fluid delivery system is disclosed, which transports the fluid to the surface by charging the fluid and causing the fluid to form a mist, smoke, jet or spray that can be guided onto the surface. The surface is, for example, the surface to be cleaned, and the fluid is, for example, a disinfectant fluid. The system atomizes the fluid using a high pressure fluid stream and passes the fluid through electrodes of a nozzle assembly to charge droplets of the atomized fluid. However, since such systems require charging of liquids, there are safety hazards in use. In view of this, there is a need to improve such devices.
技术问题technical problem
本实用新型的目的是为了解决上述技术的不足而提供一种结构紧凑、使用安全的新型静电喷雾器。The purpose of the present utility model is to provide a novel electrostatic sprayer with compact structure and safe use in order to solve the deficiencies of the above technologies.
技术解决方案technical solutions
本实用新型所提供的一种新型静电喷雾器,包括主体和水壶,主体内设有泵、电池、喷头和静电模组,电池与泵和静电模组电连接,其特征在于所述主体上设有手柄,手柄上设有开关,泵的进水口和出水口呈90度直角,喷头与出水口同方向设置,水壶与进水口同方向设置,所述开关包括开关主体、保险按键和自锁式行程开关,保险按键设置在开关主体一侧,自锁式行程开关两端分别与开关主体内壁和保险按键内壁抵接,主体顶部设有显示屏,喷头上方设有灯,静电模组包括电极,电极与水壶内部连通,电池设置于手柄底部。A novel electrostatic sprayer provided by the utility model comprises a main body and a kettle, the main body is provided with a pump, a battery, a spray head and an electrostatic module, the battery is electrically connected with the pump and the electrostatic module, and is characterized in that the main body is provided with The handle, there is a switch on the handle, the water inlet and outlet of the pump are at a right angle of 90 degrees, the nozzle and the water outlet are arranged in the same direction, the kettle and the water inlet are arranged in the same direction, the switch includes a switch body, a safety button and a self-locking stroke The switch and the safety button are arranged on one side of the switch main body. The two ends of the self-locking travel switch are respectively in contact with the inner wall of the switch main body and the inner wall of the safety button. The top of the main body is provided with a display screen, and a lamp is arranged above the nozzle. The electrostatic module includes electrodes and electrodes. It is communicated with the inside of the kettle, and the battery is arranged at the bottom of the handle.
有益效果beneficial effect
本实用新型得到的一种新型静电喷雾器,具有以下优点:结构紧凑,轻便小巧,液体流向顺畅,使用安全,功能全面。The novel electrostatic sprayer obtained by the utility model has the following advantages: compact structure, light and small size, smooth liquid flow, safe use and comprehensive functions.
附图说明Description of drawings
图1是本实用新型实施例1的结构示意图。FIG. 1 is a schematic structural diagram of Embodiment 1 of the present invention.
图2是本实用新型实施例1侧面的开关结构示意图。FIG. 2 is a schematic view of the switch structure on the side of Embodiment 1 of the present invention.
图3是图2的A-A的剖视图。FIG. 3 is a cross-sectional view taken along line A-A of FIG. 2 .
图4是本实用新型实施例1的局部俯视图。4 is a partial top view of Embodiment 1 of the present invention.
图中:主体1、水壶2、泵3、电池4、喷头5、手柄6、开关7、进水口8、出水口9、开关主体10、保险按键11、自锁式行程开关12、显示屏13、灯14、静电模组15、电极16。In the figure: main body 1, kettle 2, pump 3, battery 4, spray head 5, handle 6, switch 7, water inlet 8, water outlet 9, switch body 10, safety button 11, self-locking travel switch 12, display screen 13 , Lamp 14, electrostatic module 15, electrode 16.
本发明的最佳实施方式BEST MODE FOR CARRYING OUT THE INVENTION
为更进一步阐述本实用新型为实现预定实用新型目的所采取的技术手段及功效,以下结合附图及较佳实施例,对依据本实用新型的具体实施方式、结构、特征及其功效,详细说明如后。In order to further illustrate the technical means and effects adopted by the present utility model for realizing the intended purpose of the utility model, the following in conjunction with the accompanying drawings and preferred embodiments, the specific embodiments, structures, features and effects of the present utility model will be described in detail. Such as after.
本实施例提供的一种新型静电喷雾器,如图1-图4所示,包括主体1和水壶2,主体1内设有泵3、电池4、喷头5和静电模组15,电池4与泵3和静电模组15电连接,所述主体1上设有手柄6,手柄6上设有开关7,泵3的进水口8和出水口9呈90度直角,喷头5与出水口9同方向设置,水壶2与进水口8同方向设置,所述开关8包括开关主体10、保险按键11和自锁式行程开关12,保险按键11设置在开关主体10一侧,自锁式行程开关12两端分别与开关主体10内壁和保险按键11内壁抵接,主体1顶部设有显示屏13,喷头5上方设有灯14,静电模组15包括电极16,电极16与水壶2内部连通,电池4设置于手柄6底部。A new type of electrostatic sprayer provided in this embodiment, as shown in Figures 1 to 4, includes a main body 1 and a kettle 2. The main body 1 is provided with a pump 3, a battery 4, a spray head 5 and an electrostatic module 15. The battery 4 and the pump 3 is electrically connected to the electrostatic module 15, the main body 1 is provided with a handle 6, the handle 6 is provided with a switch 7, the water inlet 8 and the water outlet 9 of the pump 3 are at a right angle of 90 degrees, and the nozzle 5 and the water outlet 9 are in the same direction The kettle 2 and the water inlet 8 are arranged in the same direction. The switch 8 includes a switch body 10, a safety button 11 and a self-locking travel switch 12. The safety button 11 is arranged on one side of the switch body 10, and the self-locking travel switch 12 is two The ends are respectively in contact with the inner wall of the switch main body 10 and the inner wall of the safety button 11. The top of the main body 1 is provided with a display screen 13, the top of the nozzle 5 is provided with a lamp 14, the electrostatic module 15 includes an electrode 16, and the electrode 16 communicates with the interior of the kettle 2. The battery 4 Set at the bottom of handle 6.
通过上述设计,手柄6便于用户握持,开关7设置在手柄6上,便于用户使用,泵3的进水口8和出水口9分别与水壶2和喷头5平行设置,使整体的液体流向更加顺畅,进水口8和出水口9呈90度直角,便于整体的安装,且使得整体的结构紧凑,使用时,按下保险按键11与开关主体10平齐为解锁状态,自锁式行程开关12锁定,保险按键11不会弹起,开关8可以正常工作,关闭时,再次按压保险按键11,自锁式行程开关12解锁,保险按键11会弹起高于开关主体10表面,与手柄6的外壳形成干涉,使得开关8无法拨动,起到保险作用;显示屏13能显示电量、电压、静电开闭状态,让用户可以实时了解喷雾器当前的整体情况,便于客户选择静电的模式和在电量消耗殆尽前提早更换电池或充电;灯14设置在爱喷头5上方,便于瞄向液体喷出方向,提高照明效果,静电模组15通过电极16直接为水壶2中的液体充电,充电方便,电池4设置于手柄6底部,使得重心在下,更便于握持。Through the above design, the handle 6 is easy for the user to hold, the switch 7 is arranged on the handle 6, which is convenient for the user to use. , the water inlet 8 and the water outlet 9 are at a right angle of 90 degrees, which is convenient for the overall installation and makes the overall structure compact. When in use, press the safety button 11 to be flush with the switch body 10 to unlock the state, and the self-locking travel switch 12 is locked , the safety button 11 will not bounce, and the switch 8 can work normally. When it is turned off, press the safety button 11 again to unlock the self-locking travel switch 12. Interference is formed, so that the switch 8 cannot be toggled, which plays an insurance role; the display screen 13 can display the power, voltage, and static electricity on and off status, so that the user can know the current overall situation of the sprayer in real time, and it is convenient for the customer to choose the electrostatic mode and the power consumption. Replace the battery or charge it before it runs out; the lamp 14 is arranged above the love nozzle 5, which is convenient for aiming at the direction of liquid spraying and improving the lighting effect. The electrostatic module 15 directly charges the liquid in the kettle 2 through the electrode 16, which is convenient for charging and the battery 4 is arranged at the bottom of the handle 6, so that the center of gravity is down, making it easier to hold.
以上所述,仅是本实用新型的较佳实施例而已,并非对本实用新型作任何形式上的限制,虽然本实用新型已以较佳实施例揭示如上,然而并非用以限定本实用新型,任何本领域技术人员,在不脱离本实用新型技术方案范围内,当可利用上述揭示的技术内容做出些许更动或修饰为等同变化的等效实施例,但凡是未脱离本实用新型技术方案内容,依据本实用新型的技术实质对以上实施例所作的任何简介修改、等同变化与修饰,均仍属于本实用新型技术方案的范围内。The above descriptions are only preferred embodiments of the present invention and are not intended to limit the present invention in any form. Although the present invention has been disclosed above with preferred embodiments, it is not intended to limit the present invention. Those skilled in the art, without departing from the scope of the technical solution of the present invention, can make some changes or modifications by using the technical content disclosed above to be equivalent embodiments of equivalent changes, provided that they do not depart from the technical solution content of the present invention , any brief modifications, equivalent changes and modifications made to the above embodiments according to the technical essence of the present invention still fall within the scope of the technical solutions of the present invention.

Claims (1)

  1. 一种新型静电喷雾器,包括主体(1)和水壶(2),主体(1)内设有泵(3)、电池(4)、喷头(5)和静电模组(15),电池(4)与泵(3)和静电模组(15)电连接,其特征在于所述主体(1)上设有手柄(6),手柄(6)上设有开关(7),泵(3)的进水口(8)和出水口(9)呈90度直角,喷头(5)与出水口(9)同方向设置,水壶(2)与进水口(8)同方向设置,所述开关(8)包括开关主体(10)、保险按键(11)和自锁式行程开关(12),保险按键(11)设置在开关主体(10)一侧,自锁式行程开关(12)两端分别与开关主体(10)内壁和保险按键(11)内壁抵接,主体(1)顶部设有显示屏(13),喷头(5)上方设有灯(14),静电模组(15)包括电极(16),电极(16)与水壶(2)内部连通,电池(4)设置于手柄(6)底部。A novel electrostatic sprayer, comprising a main body (1) and a kettle (2), wherein the main body (1) is provided with a pump (3), a battery (4), a spray head (5) and an electrostatic module (15), and the battery (4) It is electrically connected with the pump (3) and the electrostatic module (15), and is characterized in that the main body (1) is provided with a handle (6), the handle (6) is provided with a switch (7), and the inlet of the pump (3) is provided with a switch (7). The water outlet (8) and the water outlet (9) are at a right angle of 90 degrees, the nozzle (5) and the water outlet (9) are arranged in the same direction, the kettle (2) and the water inlet (8) are arranged in the same direction, and the switch (8) includes A switch main body (10), a safety button (11) and a self-locking travel switch (12), the safety key (11) is arranged on one side of the switch main body (10), and both ends of the self-locking travel switch (12) are respectively connected to the switch main body (10) The inner wall is in contact with the inner wall of the safety button (11), a display screen (13) is arranged on the top of the main body (1), a lamp (14) is arranged above the nozzle (5), and the electrostatic module (15) includes an electrode (16) , the electrode (16) is communicated with the interior of the kettle (2), and the battery (4) is arranged at the bottom of the handle (6).
PCT/CN2021/080373 2021-02-09 2021-03-12 Novel electrostatic sprayer WO2022170655A1 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202120356228.X 2021-02-09
CN202120356228.XU CN214917185U (en) 2021-02-09 2021-02-09 Novel electrostatic sprayer

Publications (1)

Publication Number Publication Date
WO2022170655A1 true WO2022170655A1 (en) 2022-08-18

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Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102202802A (en) * 2008-10-22 2011-09-28 格瑞克明尼苏达有限公司 Portable airless sprayer
CN102773179A (en) * 2012-07-11 2012-11-14 奉化市威优特电器有限公司 Rechargeable direct current type electric spray gun
CN103337387A (en) * 2013-06-27 2013-10-02 北京北机机电工业有限责任公司 Circuit conversion operating device
CN204953168U (en) * 2015-09-17 2016-01-13 太仓市金港植保器械科技有限公司 Hand -held type static atmospheric pressure watering can
WO2018035304A1 (en) * 2016-08-17 2018-02-22 Forsythe & Storms Technologies LLC Portable lachrymatory and electrical device
WO2018195400A1 (en) * 2017-04-20 2018-10-25 Victory Innovations Company Electrostatic stem cell fluid delivery system
CN110430943A (en) * 2017-03-21 2019-11-08 诺信公司 Reequip lamp group part and with integrated or repacking lamp dust gun
CN106687218B (en) * 2014-09-04 2019-11-12 胜利创新公司 Electrostatic fluid transportation system

Patent Citations (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN102202802A (en) * 2008-10-22 2011-09-28 格瑞克明尼苏达有限公司 Portable airless sprayer
CN102773179A (en) * 2012-07-11 2012-11-14 奉化市威优特电器有限公司 Rechargeable direct current type electric spray gun
CN103337387A (en) * 2013-06-27 2013-10-02 北京北机机电工业有限责任公司 Circuit conversion operating device
CN106687218B (en) * 2014-09-04 2019-11-12 胜利创新公司 Electrostatic fluid transportation system
CN204953168U (en) * 2015-09-17 2016-01-13 太仓市金港植保器械科技有限公司 Hand -held type static atmospheric pressure watering can
WO2018035304A1 (en) * 2016-08-17 2018-02-22 Forsythe & Storms Technologies LLC Portable lachrymatory and electrical device
CN110430943A (en) * 2017-03-21 2019-11-08 诺信公司 Reequip lamp group part and with integrated or repacking lamp dust gun
WO2018195400A1 (en) * 2017-04-20 2018-10-25 Victory Innovations Company Electrostatic stem cell fluid delivery system

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