WO2017080532A1 - 水箱下置式喷水拖把 - Google Patents

水箱下置式喷水拖把 Download PDF

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Publication number
WO2017080532A1
WO2017080532A1 PCT/CN2017/070193 CN2017070193W WO2017080532A1 WO 2017080532 A1 WO2017080532 A1 WO 2017080532A1 CN 2017070193 W CN2017070193 W CN 2017070193W WO 2017080532 A1 WO2017080532 A1 WO 2017080532A1
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WIPO (PCT)
Prior art keywords
mop
water
water tank
pump
rod
Prior art date
Application number
PCT/CN2017/070193
Other languages
English (en)
French (fr)
Inventor
朱雪林
盛栋良
李敬
何敏
吴健
Original Assignee
嘉兴洁阳家居用品有限公司
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Application filed by 嘉兴洁阳家居用品有限公司 filed Critical 嘉兴洁阳家居用品有限公司
Publication of WO2017080532A1 publication Critical patent/WO2017080532A1/zh

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Classifications

    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/22—Mops with liquid-feeding devices
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47L—DOMESTIC WASHING OR CLEANING; SUCTION CLEANERS IN GENERAL
    • A47L13/00—Implements for cleaning floors, carpets, furniture, walls, or wall coverings
    • A47L13/10—Scrubbing; Scouring; Cleaning; Polishing
    • A47L13/20—Mops
    • A47L13/24—Frames for mops; Mop heads

Definitions

  • the utility model relates to a water spray mop.
  • the water spray mop is a new type of mop that has appeared in recent years. It is provided with a water tank and a nozzle, and the water in the water tank can be sprayed through the nozzle.
  • the beneficial effect is that the water is mopped while spraying, and the cleaning effect is better.
  • the existing water jet mops also have the disadvantages that the installation of additional devices such as water tanks requires additional installation space, which increases the volume of the water spray mop and increases the packaging space after transport.
  • the utility model provides a water tank lower-mounted water spray mop which can reduce the installation volume.
  • a water tank under-mounted water spray mop comprising a mop tray, a mop rod and a water tank connected to the mop tray, and the mop rod is provided with a water pump.
  • the water pump is provided with a nozzle, and the mop rod is further provided with a wrench, and the mop rod is provided with a linkage mechanism controlled by the wrench;
  • the water tank is located in the mop tray;
  • the water pump is controlled by the linkage mechanism, and the pump chamber of the water pump is connected to the water tank through a water pipe
  • the water pump is driven by the linkage mechanism, so that water in the water tank is sucked into the water pump and ejected from the nozzle.
  • the water pump includes a pump casing, and a piston higher than the nozzle is disposed in the pump casing, and a return spring is disposed between a lower end of the piston and the pump casing, The lower end of the linkage mechanism is at the upper end of the piston, and the pump casing and the water tank are connected by the water pipe.
  • the linkage mechanism is a link located in the mop bar, and the upper end of the link is opposite to the A wrench is connected, and a lower end of the connecting rod is at an upper end of the piston.
  • the mop bar is provided with a connecting rod cavity adapted to the connecting rod, and the connecting rod is located in the connecting rod cavity.
  • the nozzle is provided with a first one-way valve that allows water to be ejected from the nozzle in one direction
  • the lower end of the pump casing is provided with a second one-way allowing water to flow from the water pipe into the pump casing. valve.
  • the utility model also has the following additional technical features:
  • the mop rod extends into a connecting sleeve, and the connecting sleeve is connected to the mop tray through the pump casing.
  • the mop tray is hinged with a joint, the lower end of the pump casing is hinged with the joint, and the hinge direction between the mop tray and the joint is perpendicular to the hinge direction between the pump casing and the joint.
  • the upper part of the pump casing is fitted into the connecting sleeve and fixed.
  • the connecting sleeve is provided with a bushing, and the lower end of the mop rod is inserted into the bushing, and the bushing is supported at an upper end of the pump casing.
  • the inner wall of the bushing is provided with a supporting step, and the lower end of the mop bar is placed on the supporting step.
  • the utility model has the beneficial effects that: the water tank is installed in the mop rod, and the water spraying operation is simple, and the operation is simple
  • FIG. 1 is a schematic structural view of the present invention.
  • FIG. 2 is a cross-sectional view of the present invention.
  • FIG. 3 is a partial cross-sectional enlarged view of a connecting portion of a water pump and a connecting sleeve.
  • Embodiments of the invention are a schematic structural view of a water pump. Embodiments of the invention.
  • a water tank under-mounted water spray mop includes a mop tray 1, a mop rod 2 connected to the mop tray 1, and a water tank 3, wherein the water tank 3 is located The mop tray 1 is inside.
  • the mop rod is provided with a water pump 4, the water pump 4 is provided with a nozzle 5, and the upper part of the mop rod 2 is further provided with a wrench 6, and the mop rod 2 is provided with the wrench 6 Controlled linkage mechanism; the water pump 4 and the linkage mechanism are controlled, the pump chamber of the water pump 4 communicates with the water tank 3 through the water pipe 7; the wrench 6 is operated, and the linkage mechanism is driven by the linkage mechanism
  • the water pump 4 is described such that water in the water tank 3 is sucked into the water pump 4 and ejected from the nozzle 5.
  • the water pump 4 includes a pump casing 8, and the pump casing 8 is provided with a piston 9 higher than the nozzle 5, and the lower end of the piston 9 and the pump casing A return spring 10 is disposed between the lower end of the linkage mechanism and the upper end of the piston 9, and the pump casing 8 and the water tank 3 communicate with each other through the water pipe 7.
  • the nozzle is provided with a first one-way valve 11 for allowing water to be ejected from the nozzle 5 in one direction, which ensures that the nozzle 5 can only spray water in one direction; the lower end of the pump casing is provided with water.
  • the one-way valve 12 flowing into the pump casing 8 from the water pipe 7 in one direction ensures that the water in the pump chamber under the piston does not flow back into the water tank 3.
  • the linkage mechanism is a connecting rod 13 located in the mop bar, the upper end of the connecting rod 13 is opposite to the wrench 6 , and the lower end of the connecting rod 13 is placed at the top.
  • the upper end of the piston 9 is described.
  • the link 13 is divided into two sections.
  • the mop bar is provided with a connecting rod cavity adapted to the connecting rod 13 , and the connecting rod 13 is located in the connecting rod cavity, so that the connecting rod 13 is stably positioned without shaking.
  • the specific connection manner of the mop rod is: the mop rod 2 extends into a connecting sleeve 14, and the connecting sleeve 14 passes through the pump casing 8 and the mop tray 1 Connection: the mop tray 1 is hinged with a joint 15 , the lower end of the pump casing 8 is hinged with the joint 15 , and the mop tray 1 and the joint 15 The hinge direction between the two is perpendicular to the hinge direction between the pump casing 8 and the joint 15, so that the mop bar 2 can be rotated in both directions. The upper part of the pump casing 8 is inserted into the connecting sleeve 14 and fixed.
  • the wall surface of the pump casing has a resilient flap 16 surrounded by a crack, and the outer wall of the elastic flap is provided with a card point 17
  • the connecting sleeve is provided with a bayonet, and the card point 17 is snapped into the bayonet, so that the pump casing 8 and the connecting sleeve 14 are fixed.
  • the connecting sleeve 14 is provided with a bushing 18, and the lower end of the mop rod 2 is inserted into the bushing 18, and the bushing 18 is supported at the upper end of the pump casing.
  • the inner wall of the bushing 18 is provided with a supporting step, and the lower end of the mop rod 2 is placed on the supporting step to make the mop bar 2 more stable.
  • the connecting sleeve and the mop rod are tightened by the upper collar 19, and the connecting sleeve and the pump casing are tightened by the lower collar 20, so that the connecting sleeve and the connecting sleeve are The tighter and more stable between the mop rods and the connecting sleeve and the pump casing.

Landscapes

  • Reciprocating Pumps (AREA)
  • Cleaning Implements For Floors, Carpets, Furniture, Walls, And The Like (AREA)

Abstract

一种水箱下置式喷水拖把，包括拖把盘(1)、与拖把盘(1)连接的拖把杆(2)、水箱(3)，拖把杆(2)上设有水泵(4)，水泵(4)上设有喷嘴(5)，拖把杆(2)上还设有扳手(6)，该拖把杆(2)内设有受扳手(6)控制的联动机构；水箱(3)位于拖把盘(1)内；水泵(4)受联动机构控制，该水泵(4)的泵腔与水箱(3)通过水管(7)连通；操作扳手(6)，通过联动机构驱动水泵(4)，从而水箱(3)内的水吸入水泵(4)内并从喷嘴(5)中喷出。本方案中水箱(3)安装在拖把杆(2)内，进行喷水操作时操作简单，也大大减小了喷水拖把的体积。

Description

说明书 发明名称：水箱下置式喷水拖把
技术领域
[0001] 本实用新型涉及一种喷水拖把。
背景技术
[0002] 喷水拖把是一种近年来出现的新型拖把， 设置有水箱和喷嘴， 可通过喷嘴将水 箱内水喷出来， 有益效果在于边喷水边拖地， 清洁效果更好。 现有的喷水拖把 还存在的缺点在于： 水箱等附加装置的安装需要附加的安装空间， 增大了喷水 拖把的体积， 在进行运输吋也会增加包装空间。
技术问题
[0003] 为了克服现有喷水拖把的不足， 本实用新型提供一种可减少安装体积的水箱下 置式喷水拖把。
问题的解决方案
技术解决方案
[0004] 本实用新型解决其技术问题的技术方案是： 水箱下置式喷水拖把， 包括拖把盘 、 与所述的拖把盘连接的拖把杆、 水箱， 所述的拖把杆上设有水泵， 所述的水 泵上设有喷嘴， 所述的拖把杆上还设有扳手， 该拖把杆内设有受所述扳手控制 的联动机构；
[0005] 所述的水箱位于所述的拖把盘内；
[0006] 所述的水泵与所述的联动机构控制， 该水泵的泵腔与所述的水箱通过水管连通
[0007] 操作所述的扳手， 通过所述的联动机构驱动所述的水泵， 从而水箱内的水吸入 所述的水泵内并从所述的喷嘴中喷出。
[0008] 进一步， 所述的水泵包括泵壳， 所述的泵壳内设有高于所述喷嘴的活塞， 所述 活塞的下端与所述的泵壳之间设有复位弹簧， 所述的联动机构的下端顶在所述 的活塞的上端， 所述的泵壳与所述的水箱之间通过所述的水管连通。
[0009] 进一步， 所述联动机构为位于所述拖把杆中的连杆， 所述连杆的上端与所述的 扳手连接， 所述连杆的下端顶在所述活塞的上端。
[0010] 进一步， 所述的拖把杆内设有与所述的连杆适配的连杆腔， 所述的连杆位于所 述的连杆腔内。
[0011] 进一步， 所述的喷嘴内设有允许水从喷嘴单向喷出的第一单向阀， 所述泵壳的 下端设有允许水从水管单向流入泵壳内的第二单向阀。
[0012] 本实用新型还具有如下附加技术特征：
[0013] 所述的拖把杆伸入一连接套内， 所述的连接套通过所述的泵壳与所述的拖把盘 连接。
[0014] 所述的拖把盘上铰接有一接头， 所述泵壳的下端与所述的接头铰接， 所述拖把 盘、 接头之间的铰接方向与泵壳、 接头之间的铰接方向垂直， 所述泵壳的上部 套入所述的连接套内并固定。
[0015] 所述的连接套内设有一衬套， 所述拖把杆的下端插入所述的衬套内， 所述的衬 套支撑在所述泵壳的上端。
[0016] 所述衬套的内壁设有支承台阶， 所述拖把杆的下端顶在所述的支承台阶上。
[0017] 所述的连接套与所述的拖把杆之间通过上套环套紧； 所述的连接套与所述的泵 壳之间通过下套环套紧。
[0018] 本实用新型在使用， 通过扳动扳手， 再通过联动机构驱动水泵， 从而水箱内的 水吸入水泵内并从喷嘴中喷出。
发明的有益效果
有益效果
[0019] 本实用新型的有益效果在于： 水箱安装在拖把杆内， 进行喷水操作吋操作简单
， 也大大减小了喷水拖把的体积。
对附图的简要说明
附图说明
[0020] 图 1是本实用新型的结构示意图。
[0021] 图 2是本实用新型的剖视图。
[0022] 图 3是水泵与连接套连接部分的局部剖视放大图。
[0023] 图 4是水泵处的结构示意图。 本发明的实施方式
[0024] 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。
[0025] 参照图 1、 图 2、 图 3、 图 4， 水箱下置式喷水拖把， 包括拖把盘 1、 与所述的拖 把盘 1连接的拖把杆 2、 水箱 3， 所述的水箱 3位于所述的拖把盘 1内。
[0026] 所述的拖把杆上设有水泵 4， 所述的水泵 4上设有喷嘴 5， 所述拖把杆 2的上部还 设有扳手 6， 该拖把杆 2内设有受所述扳手 6控制的联动机构； 所述的水泵 4与所 述的联动机构控制， 该水泵 4的泵腔与所述的水箱 3通过水管 7连通； 操作所述的 扳手 6， 通过所述的联动机构驱动所述的水泵 4， 从而水箱 3内的水吸入所述的水 泵 4内并从所述的喷嘴 5中喷出。
[0027] 本实施例中， 所述的水泵 4包括泵壳 8， 所述的泵壳 8内设有高于所述喷嘴 5的活 塞 9， 所述活塞 9的下端与所述的泵壳之间设有复位弹簧 10， 所述的联动机构的 下端顶在所述的活塞 9的上端， 所述的泵壳 8与所述的水箱 3之间通过所述的水管 7连通。 扳动扳手 6， 从而带动联动机构将活塞 9下顶， 即可压缩泵壳内的泵腔， 从而将泵腔内的水从喷嘴 5中喷出； 松幵扳手后在复位弹簧 10的作用下活塞 9回 位， 在空压原理下将水箱 3内的水吸入泵壳 8的泵腔中， 在此过程中活塞 9亦将联 动机构回顶， 从而亦带动扳手 6回位。 本实施例中， 所述的喷嘴内设有允许水从 喷嘴 5单向喷出的第一单向阀 11， 保证喷嘴 5只可单向喷出水； 所述泵壳的下端 设有允许水从水管 7单向流入泵壳 8内的第二单向阀 12， 可保证活塞下压吋泵腔 中的水不会回流到水箱 3中。
[0028] 本实施例中， 所述联动机构为位于所述拖把杆中的连杆 13， 所述连杆 13的上端 与所述的扳手 6相顶， 所述连杆 13的下端顶在所述活塞 9的上端。 本实施例中， 由于拖把杆上端具有弯曲弧形造型， 因此连杆 13分成两截。 所述的拖把杆内设 有与所述的连杆 13适配的连杆腔， 所述的连杆 13位于所述的连杆腔内， 从而使 得连杆 13定位稳定， 不会晃动。
[0029] 本实施例中， 拖把杆的具体连接方式为： 所述的拖把杆 2伸入一连接套 14内， 所述的连接套 14通过所述的泵壳 8与所述的拖把盘 1连接： 所述的拖把盘 1上铰接 有一接头 15， 所述泵壳 8的下端与所述的接头 15铰接， 所述拖把盘 1、 接头 15之 间的铰接方向与泵壳 8、 接头 15之间的铰接方向垂直， 从而拖把杆 2可双向转动 。 所述泵壳 8的上部套入所述的连接套 14内并固定， 本实施例中泵壳的壁面上具 有有裂缝围成的弹性瓣片 16， 弹性瓣片的外壁上设有卡点 17， 连接套上设有卡 口， 卡点 17卡入卡口中， 从而泵壳 8与连接套 14固定。
本实施例中， 所述的连接套 14内设有一衬套 18， 所述拖把杆 2的下端插入所述 的衬套 18内， 所述的衬套 18支撑在所述泵壳的上端。 所述衬套 18的内壁设有支 承台阶， 所述拖把杆 2的下端顶在所述的支承台阶上， 使拖把杆 2更稳固。 本实 施例中所述的连接套与所述的拖把杆之间通过上套环 19套紧、 所述的连接套与 所述的泵壳之间通过下套环 20套紧， 使连接套与拖把杆之间、 连接套与泵壳之 间更紧密更稳定。

Claims

权利要求书
水箱下置式喷水拖把， 包括拖把盘、 与所述的拖把盘连接的拖把杆、 水箱， 所述的拖把杆上设有水泵， 所述的水泵上设有喷嘴， 所述的拖 把杆上还设有扳手， 该拖把杆内设有受所述扳手控制的联动机构； 其特征在于： 所述的水箱位于所述的拖把盘内；
所述的水泵与所述的联动机构控制， 该水泵的泵腔与所述的水箱通过 水管连通；
操作所述的扳手， 通过所述的联动机构驱动所述的水泵， 从而水箱内 的水吸入所述的水泵内并从所述的喷嘴中喷出。
如权利要求 1所述的水箱下置式喷水拖把， 其特征在于： 所述的水泵 包括泵壳， 所述的泵壳内设有高于所述喷嘴的活塞， 所述活塞的下端 与所述的泵壳之间设有复位弹簧， 所述的联动机构的下端顶在所述的 活塞的上端， 所述的泵壳与所述的水箱之间通过所述的水管连通。 如权利要求 2所述的水箱下置式喷水拖把， 其特征在于： 所述联动机 构为位于所述拖把杆中的连杆， 所述连杆的上端与所述的扳手连接， 所述连杆的下端顶在所述活塞的上端。
如权利要求 3所述的水箱下置式喷水拖把， 其特征在于： 所述的拖把 杆内设有与所述的连杆适配的连杆腔， 所述的连杆位于所述的连杆腔 内。
如权利要求 2~4之一所述的水箱下置式喷水拖把， 其特征在于： 所述 的喷嘴内设有允许水从喷嘴单向喷出的第一单向阀， 所述泵壳的下端 设有允许水从水管单向流入泵壳内的第二单向阀。
如权利要求 2~4之一所述的水箱下置式喷水拖把， 其特征在于： 所述 的拖把杆伸入一连接套内， 所述的连接套通过所述的泵壳与所述的拖 把盘连接。
如权利要求 6所述的水箱下置式喷水拖把， 其特征在于： 所述的拖把 盘上铰接有一接头， 所述泵壳的下端与所述的接头铰接， 所述拖把盘 、 接头之间的铰接方向与泵壳、 接头之间的铰接方向垂直， 所述泵壳 的上部套入所述的连接套内并固定。
[权利要求 8] 如权利要求 6所述的水箱下置式喷水拖把， 其特征在于： 所述的连接 套内设有一衬套， 所述拖把杆的下端插入所述的衬套内， 所述的衬套 支撑在所述泵壳的上端。
[权利要求 9] 如权利要求 8所述的水箱下置式喷水拖把， 其特征在于： 所述衬套的 内壁设有支承台阶， 所述拖把杆的下端顶在所述的支承台阶上。
[权利要求 10] 如权利要求 6所述的水箱下置式喷水拖把， 其特征在于： 所述的连接 套与所述的拖把杆之间通过上套环套紧； 所述的连接套与所述的泵壳 之间通过下套环套紧。
PCT/CN2017/070193 2015-11-14 2017-01-05 水箱下置式喷水拖把 WO2017080532A1 (zh)

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