WO2024259963A1 - 一种使用时能产生气泡的足浴盆 - Google Patents

一种使用时能产生气泡的足浴盆 Download PDF

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Publication number
WO2024259963A1
WO2024259963A1 PCT/CN2024/071916 CN2024071916W WO2024259963A1 WO 2024259963 A1 WO2024259963 A1 WO 2024259963A1 CN 2024071916 W CN2024071916 W CN 2024071916W WO 2024259963 A1 WO2024259963 A1 WO 2024259963A1
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Prior art keywords
impeller
protective cover
ventilation pipe
air inlet
base
Prior art date
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PCT/CN2024/071916
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English (en)
French (fr)
Inventor
葛军
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Huaian Mimir Electric Appliance Co Ltd
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Huaian Mimir Electric Appliance Co Ltd
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Publication date
Priority claimed from CN202323518105.XU external-priority patent/CN222722891U/zh
Application filed by Huaian Mimir Electric Appliance Co Ltd filed Critical Huaian Mimir Electric Appliance Co Ltd
Publication of WO2024259963A1 publication Critical patent/WO2024259963A1/zh
Anticipated expiration legal-status Critical
Ceased legal-status Critical Current

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    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT; ACCESSORIES THEREFOR, e.g. TOILET ACCESSORIES
    • A47K3/00—Baths; Showers; Appurtenances therefor
    • A47K3/02—Baths
    • A47K3/022—Baths specially adapted for particular use, e.g. for washing the feet, for bathing in sitting position
    • A—HUMAN NECESSITIES
    • A47—FURNITURE; DOMESTIC ARTICLES OR APPLIANCES; COFFEE MILLS; SPICE MILLS; SUCTION CLEANERS IN GENERAL
    • A47K—SANITARY EQUIPMENT; ACCESSORIES THEREFOR, e.g. TOILET ACCESSORIES
    • A47K3/00—Baths; Showers; Appurtenances therefor
    • A47K3/10—Wave-producers or the like

Definitions

  • the invention relates to a footbath basin.
  • a footbath is a leisure appliance.
  • a surfing footbath that is, a footbath that can emit bubbles.
  • the surfing footbaths in the prior art are basically realized by adding an air pump to the footbath, which not only increases the cost but also is troublesome to install.
  • Chinese utility model patents CN 217645078 U and CN 217565847 U also disclose a foot bath capable of producing bubbles, wherein a water pump is provided in the base of the foot bath, the water pump is connected to a connector also located in the base, the connector having an inner cavity, a water inlet interface, a water outlet interface, and an air inlet interface, the water inlet interface, the water outlet interface, and the air inlet interface are respectively connected to the inner cavity of the connector; the water inlet interface is connected to one end of a water inlet pipe, and the other end of the water inlet pipe is connected to the inner cavity of the basin body, that is, the water inlet pipe is also located in the base; the water outlet interface is connected to one end of a water outlet pipe, and the other end of the water outlet pipe is connected to the inner cavity of the basin body, that is, the water outlet pipe is also located in the base; the air inlet interface is connected to one end of the air inlet pipe, and the other end of the air inlet pipe is provided with
  • CN 217645078 U and CN 217565847 U also have the following disadvantages: 1.
  • the water pump needs to pump water at the same time and ensure that the pumped water can also gush out from the water outlet pipe, so a water pump with a larger power is needed. At the same time, a negative pressure needs to be generated in the connector, so its power needs to be increased; 2.
  • the water inlet pipe and the water outlet pipe are both located in the base. Water is pumped in from the water inlet pipe and then gush out from the water outlet pipe. The route it goes through is longer and more kinetic energy is lost in the process. Therefore, the water splashing out from the water outlet pipe is smaller. If the water splashing out from the water outlet pipe is to be increased, the power of the water pump needs to be increased.
  • the present invention provides a footbath that can generate bubbles when in use, making it easier to generate water splashes and bubbles.
  • a footbath basin capable of generating bubbles when in use, comprising a base and a basin wall connected to the base, wherein the base and the basin wall enclose a basin cavity;
  • An impeller is arranged in the basin cavity above the base, and a protective cover is arranged on the outer cover of the impeller.
  • a hollow opening is opened on the protective cover, and the protective cover is also connected to the outside atmosphere through a vent pipe;
  • a driving motor is provided in the base, and the driving motor is drivingly connected to the impeller, so that the driving motor can drive the impeller to rotate;
  • the base has a motor cavity protruding toward the pelvic cavity, and the drive motor is located in the motor cavity.
  • a cover plate is provided at the upper end of the basin wall, and the ventilation pipe is provided between the cover plate and the protective cover.
  • a driving connection method between the driving motor and the impeller is: a driving disk is provided at the output end of the driving motor; a driving magnet is provided on the driving disk, and a passive magnet is provided on the impeller, and the driving magnet and the passive magnet are opposite to each other with special-shaped magnetic poles, so that the driving disk can drive the impeller to rotate by magnetic attraction when rotating.
  • the impeller is provided with a rotating shaft, the rotating shaft is inserted into the base, and the impeller can rotate with the rotating shaft as the axis.
  • a connecting shaft is provided at the output end of the driving motor, and the connecting shaft passes through the base upward and is connected to the impeller, and the connecting shaft and the base at the passing point are sealed.
  • the cover plate is provided with a cover plate air inlet, and the upper end opening of the ventilation pipe is connected to the cover plate air inlet.
  • a control switch for controlling the size of air intake is provided on the air inlet of the cover plate.
  • a type of basin wall is as follows: the basin wall is a flexible basin wall so that it can be unfolded or folded; the ventilation pipe is rotatably connected to the cover plate, or the ventilation pipe is rotatably connected to the protective cover.
  • the ventilation pipe When the basin wall is unfolded, the ventilation pipe is supported between the cover plate and the protective cover, so that the ventilation pipe also serves as a support rod when the basin wall is unfolded; when the basin wall is folded, the ventilation pipe is rotated and stored between the cover plate and the base.
  • an air inlet is provided on the side wall of the ventilation pipe, and an air outlet is provided at the lower end of the ventilation pipe.
  • control mechanism includes a control knob, which is rotatably connected to the ventilation pipe; a raised convex piece is provided on the back of the control knob, and a groove is provided on the convex piece. After rotating the control knob, the convex piece can block the air inlet to close the air inlet, or the groove can be aligned with the air inlet to open the air inlet.
  • the lower end of the ventilation pipe has a spherical body
  • the upper end of the protective cover is provided with a concave spherical depression, and a vent is opened in the spherical depression.
  • the ventilation pipe comprises a first rod body and a second rod body, and the ventilation pipe is formed when the first rod body and the second rod body are matched.
  • the impeller is directly located in the pelvic cavity, and as long as it rotates, it can easily swing water to generate water splashes, and as long as it rotates, it can generate a certain negative pressure in the protective cover so that air can be taken in through the ventilation pipe. Therefore, the driving motor does not need a larger power to generate water splashes and bubbles, and it is more convenient to generate water splashes and bubbles.
  • FIG. 1 is a schematic structural diagram of a foot bath with foldable basin walls.
  • FIG. 2 is a schematic diagram showing the arrangement of the ventilation pipe, protective cover, and drive motor of the foot bath in FIG. 1 .
  • FIG. 3 is a schematic diagram showing the arrangement of the vent pipe, impeller, and drive motor of the foot bath in FIG. 1 .
  • FIG. 4 is a cross-sectional view of the vent pipe, protective cover, impeller, and drive motor of the foot bath in FIG. 1 .
  • FIG. 5 is a split diagram of the vent pipe, protective cover, impeller, and drive motor of the foot bath in FIG. 1 .
  • FIG. 6 is a cross-sectional view of the vent pipe of the foot bath in FIG. 1 .
  • FIG. 7 is a split view of the ventilation pipe of the foot bath in FIG. 1 .
  • FIG. 8 is a split view of the ventilation pipe of the foot bath in FIG. 1 from another angle.
  • FIG. 9 is a schematic diagram showing the arrangement of the impeller of the foot bath in FIG. 1 in the basin cavity.
  • FIG. 10 is a schematic diagram showing the connecting shaft at the output end of the driving motor of the foot bath in FIG. 1 extending into the pelvic cavity.
  • FIG. 11 is a schematic diagram showing the arrangement of the drive motor of the foot bath in FIG. 1 when viewed from above.
  • FIG. 12 is a schematic diagram of the state of the ventilation tube after rotation when the basin wall of the foot bath in FIG. 1 is folded.
  • FIG. 13 is a schematic diagram of the structure of a foot bath basin with a non-foldable basin wall.
  • FIG. 14 is a cross-sectional view of the foot bath shown in FIG. 13 .
  • FIG. 15 is a partial enlarged view of portion A in FIG. 14 .
  • FIG. 16 is a schematic structural diagram of another driving method of the impeller of the foot bath in FIG. 13 .
  • a footbath that can generate bubbles when in use includes a base 1 and a basin wall 2 connected to the base 1 , wherein the base 1 and the basin wall 2 form a basin cavity.
  • An impeller 3 is arranged in the basin cavity above the base 1 .
  • a protective cover 4 is arranged outside the impeller 3 .
  • a hollow opening 5 is opened on the protective cover 4 .
  • the protective cover 4 is also connected to the outside atmosphere through a vent pipe 6 .
  • a driving motor 7 is disposed in the base 1 , and the driving motor 7 is drivingly connected to the impeller 3 , so that the driving motor 7 can drive the impeller 3 to rotate.
  • the impeller 3 Since the impeller 3 is directly located in the pelvic cavity rather than in the base, the impeller 3 can easily throw water and generate water splashes as long as it rotates, and a certain negative pressure can be generated in the protective cover 4 as long as it rotates, so that air can be taken in through the vent pipe 6, so the drive motor 7 does not need a larger power to generate water splashes and bubbles, and it is more convenient to generate water splashes and bubbles.
  • a motor cavity 8 protruding toward the pelvic cavity can be provided on the base 1, and the drive motor 7 is located in the motor cavity 8.
  • the impeller 3 since the impeller 3 needs to be driven by the drive motor 7, the impeller 3 is located above the output end of the motor 7, so that the impeller 3 is located above the protruding motor cavity 8, which is located at a relatively high position in the pelvic cavity, and the water splash generated by the rotation of the impeller 3 is not easily offset by the base, so a larger water splash can be generated.
  • a cover plate 9 is provided at the upper end of the basin wall 2, and the vent pipe 6 is provided between the cover plate 9 and the protective cover 4.
  • the vent pipe can also be provided in other forms, such as a hose directly connected to the protective cover.
  • driving connection modes between the driving motor 7 and the impeller 3.
  • the output end of the driving motor 7 is provided with a connecting shaft 11, and the connecting shaft 11 passes upward through the base and is connected to the impeller 3 so as to drive the impeller 3 to rotate.
  • the connecting shaft 11 and the base 1 at the crossing are sealed.
  • the output end of the driving motor 7 is provided with a driving disk 12, and the driving disk 12 is provided with a driving magnet 13, and the impeller 3 is provided with a passive magnet 14, and the driving magnet 13 and the passive magnet 14 are opposite to each other with special-shaped magnetic poles, so that the driving disk 12 can drive the impeller 3 to rotate by magnetic attraction when rotating.
  • the basin wall 2 is a rigid basin wall, which cannot be folded, and the best arrangement of the vent pipe 6 is also arranged between the cover plate 9 and the protective cover 4.
  • the basin wall 2 is a flexible basin wall so that the basin wall 2 can be unfolded or folded.
  • the flexible basin wall is unfolded when the foot bath needs to be used, and the flexible basin wall is folded when it needs to be stored.
  • the vent pipe cannot be a hose, because the vent pipe needs to serve as a support rod when the basin wall 2 is unfolded.
  • the vent pipe 6 is rotatably connected to the cover plate 9.
  • the vent pipe 6 When the basin wall 2 is unfolded, the vent pipe 6 is supported between the cover plate 9 and the protective cover 4, so that the vent pipe 6 also serves as a support rod when the basin wall 2 is unfolded to prevent the flexible basin wall 2 from collapsing; when the basin wall 2 is folded, the vent pipe 6 is rotated and stored between the cover plate 9 and the base 1 as shown in Figure 12.
  • a buckle 10 can be set on the cover plate 9 to clamp the vent pipe 6 on the buckle 10.
  • the ventilation pipe 6 can also be rotatably connected to the protection cover 4.
  • FIG. 1-12 there are also many air intake methods for the ventilation pipe.
  • an air intake method which is based on the fact that the basin wall 2 is flexible and foldable: an air inlet 15 is opened on the side wall of the ventilation pipe, and an air outlet 16 is provided at the lower end of the ventilation pipe 6.
  • an air intake method which is based on the fact that the basin wall 2 is flexible and foldable: an air inlet 15 is opened on the side wall of the ventilation pipe, and an air outlet 16 is provided at the lower end of the ventilation pipe 6.
  • an air inlet 15 is opened on the side wall of the ventilation pipe
  • an air outlet 16 is provided at the lower end of the ventilation pipe 6.
  • the outside air enters the ventilation pipe 6 from the air inlet 15, and then enters the protective cover 4 from the air outlet 16.
  • the lower end of the ventilation pipe 6 has a spherical body 17, and the upper end of the protective cover 4 is provided with a concave spherical depression 18, and a vent 19 is opened in the spherical depression 18.
  • the spherical body 17 at the lower end of the ventilation pipe 6 is embedded in the spherical depression 18, so that the air outlet 16 at the lower end of the ventilation pipe is connected with the air outlet 19, and the outside air introduced into the ventilation pipe 6 enters the protective cover through the air outlet 16 and the air outlet 19 connected thereto.
  • the air inlet 15 is provided with a control mechanism capable of controlling the opening and closing of the air inlet 15.
  • the control mechanism may also adopt a control switch as described in CN 217645078 U and CN 217565847 U, which can control whether air is inlet or not and the amount of air inlet.
  • the control mechanism may also adopt a switch of other structural forms, which is conducive to the use of the simplest plug, where no air is inlet when the plug is inserted, and air is inlet when the plug is opened. As shown in Fig.
  • the groove 22 may not be provided, and the protruding piece 21 may block the air inlet 15 after rotating the control knob 20, thereby closing the air inlet 15; and the protruding piece 21 may be disengaged from the air inlet 15 after rotating the control knob 20, thereby opening the air inlet 15.

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Abstract

一种使用时能产生气泡的足浴盆，包括底座和连于所述底座上的盆壁，所述的底座和所述的盆壁围成盆腔，所述底座上方的盆腔中设有叶轮，所述的叶轮外罩设有保护罩，所述的保护罩上开设有镂空口，该保护罩还通过通气管与外界大气连通；所述的底座内设有驱动电机，所述的驱动电机与所述的叶轮驱动连接，从而该驱动电机能够驱动所述的叶轮进行旋转；该叶轮旋转时，在将水向外甩并通过所述镂空口甩出保护罩的同时，还在所述的保护罩内形成局部低压，从而外界空气能够通过所述的通气管进入到保护罩内，使得叶轮旋转甩水时甩出的水中能够混入空气而产生起泡。

Description

一种使用时能产生气泡的足浴盆 技术领域
本发明涉及一种足浴盆。
 背景技术
足浴盆是一种休闲用具，为了追求更好的休闲感受，出现了冲浪足浴盆，即能够冒气泡的足浴盆，现有技术中的冲浪足浴盆，基本上都是在足浴盆中增设气泵来实现，不但增加较多的成本，安装起来也比较麻烦。
中国实用新型专利CN 217645078 U 和CN 217565847 U 也公开了能够产生起泡的足浴盆，其足浴盆的底座中设有水泵，水泵与同样位于底座内的连接头连接，该连接头具有内腔，连接头具有进水接口、出水接口、进气接口，进水接口、出水接口、进气接口分别与连接头的内腔连通；进水接口与进水管的一端连通，进水管的另一端与盆体的内腔连通，即进水管也位于底座中；出水接口与出水管的一端连通，出水管的另一端与盆体的内腔连通，即出水管也位于底座中；进气接口与进气管的一端连通，进气管的另一端设有控制开关，控制开关用于控制进气管的打开或封闭。其工作原理是：水泵工作时通过进水管将水抽出至出水管，水从出水管涌出形成水浪，同时在水泵工作时在进气管打开的情况下水泵工作时在连接头内产生的负压会通过进气管将空气吸入水泵中，与水混合后喷出，从而使出水管喷出的水带有气泡。
 技术问题
CN 217645078 U 和CN 217565847 U还存在的缺点在于：1、水泵需要同时进行抽水的动作，并需要确保所抽的水还能从出水管涌出，因此需要较大功率的水泵，同时还需要在连接头内产生负压，因此其功率更需加大；2、进水管和出水管都位于底座中，水从进水管抽入，再从出水管涌出，所经历的路线较长，在此过程中损失掉较多的动能，故而从出水管中涌出的水花较小，若要使出水管中涌出的水花增大，则又要加大抽水泵的功率。
为了克服现有足浴盆的上述不足，本发明提供一种使用时能产生气泡的足浴盆，更容易产生水花及气泡。
 技术解决方案
本发明解决其技术问题的技术方案是：一种使用时能产生气泡的足浴盆，包括底座和连于所述底座上的盆壁，所述的底座和所述的盆壁围成盆腔；
所述底座上方的盆腔中设有叶轮，所述的叶轮外罩设有保护罩，所述的保护罩上开设有镂空口，该保护罩还通过通气管与外界大气连通；
所述的底座内设有驱动电机，所述的驱动电机与所述的叶轮驱动连接，从而该驱动电机能够驱动所述的叶轮进行旋转；
该叶轮旋转时，在将水向外甩并通过所述镂空口甩出保护罩的同时，还在所述的保护罩内形成局部低压，从而外界空气能够通过所述的通气管进入到保护罩内，使得叶轮旋转甩水时甩出的水中能够混入空气而产生起泡。
进一步，所述的底座具有向所述盆腔凸起的电机腔，所述的驱动电机位于所述的电机腔中。
进一步，所述盆壁的上端设有盖板，所述的通气管设于所述的盖板和所述的保护罩之间。
进一步，所述驱动电机与所述叶轮的一种驱动连接方式为：所述驱动电机的输出端设有驱动盘；所述的驱动盘上设有驱动磁铁，所述的叶轮上设有被动磁铁，所述的驱动磁铁与所述的被动磁铁以异形磁极相对，从而所述的驱动盘在旋转时能够以磁吸力带动所述的叶轮旋转。
进一步，所述的叶轮上设有转轴，所述的转轴插入所述的底座，所述的叶轮能够以所述的转轴为轴心进行旋转。
进一步，所述驱动电机与所述叶轮的另一种驱动连接方式为：所述驱动电机的输出端设有连接轴，所述的连接轴向上穿过所述的底座后与所述的叶轮连接，穿越处的连接轴和底座之间密封。
进一步，所述盖板上设有盖板进气口，所述通气管的上端开口与所述的盖板进气口相接。
进一步，所述的盖板进气口上设有用于控制进气大小的控制开关。
一种盆壁的方式为：所述的盆壁为柔性盆壁从而该盆壁能够展开或折叠；所述的通气管与所述的盖板转动连接，或者所述的通气管与所述的保护罩转动连接，所述的盆壁展开时，所述的通气管支撑在所述的盖板和所述的保护罩之间，从而该通气管兼做盆壁展开时的支撑杆；所述的盆壁折叠时，所述的通气管转动后收纳于所述的盖板和所述的底座之间。
进一步，所述通气管的侧壁上开设有进气口，所述通气管的下端设有出气口，所述的通气管支撑在所述的盖板和所述的保护罩之间时通过所述的出气口与所述的保护罩连通。
进一步，所述的进气口上设有能够控制进气口与否的控制机构。
进一步，所述的控制机构包括控制旋钮，所述控制旋钮可旋转的连接在所述的通气管上；所述的控制旋钮的背面设有凸起的凸片，所述的凸片上开设有凹槽，转动所述的控制旋钮后能够使所述的凸片封堵所述的进气口从而将该进气口关闭，或者能够使所述的凹槽对准所述的进气口从而将该进气口打开。
进一步，所述的凹槽呈弧形，且该弧形的凹槽由头部至尾部其宽度逐渐增大，当凹槽的宽度较小部分与所述的进气口对应时进气口的进气量较小，当凹槽的宽度较大部分与所述的进气口对应时进气口的进气量较大。
进一步，所述通气管的下端具有球状体，所述保护罩的上端设有下凹的球状凹陷，所述球状凹陷中开设有通气口，所述的通气管支撑在所述的盖板和所述的保护罩之间时该通气管下端的球状体嵌入所述的球状凹陷内，从而通气管下端的出气口与所述的通气口相衔接。
进一步，所述的通气管包括第一杆体和第二杆体，所述的第一杆体和第二杆体对合后形成所述的通气管。
 有益效果
本发明的有益效果在于：叶轮直接位于盆腔中，只要其旋转起来即可轻松实现甩水从而产生水花，并且只要其旋转起来即可在保护罩内产生一定的负压从而能够通过通气管进气，因此驱动电机并不需要更大的功率来实现产生水花和气泡，更加方便的实现了产生水花及气泡。
 附图说明
图1是盆壁可折叠的足浴盆的结构示意图。
图2是图1中足浴盆的通气管、保护罩、驱动电机的布置示意图。
图3是图1中足浴盆的通气管、叶轮、驱动电机的布置示意图。
图4是图1中足浴盆的通气管、保护罩、叶轮、驱动电机的剖视图。
图5是图1中足浴盆的通气管、保护罩、叶轮、驱动电机的分体图。
图6是图1中足浴盆的通气管的剖视图。
图7是图1中足浴盆的通气管的分体图。
图8是图1中足浴盆的通气管的另一角度的分体图。
图9是图1中足浴盆的叶轮在盆腔中的布置示意图。
图10是图1中足浴盆的驱动电机输出端的连接轴伸入盆腔中的示意图。
图11是图1中足浴盆的仰视视角的驱动电机的布置示意图。
图12是图1中足浴盆的盆壁折叠时通气管旋转后的状态示意图。
图13是盆壁不可折叠的足浴盆结构示意图。
图14是图13中足浴盆的剖视图。
图15是图14中A部分的局部放大图。
图16是图13中足浴盆的叶轮的另一种驱动方式的结构示意图。
 本发明的实施方式
下面结合附图和具体实施方式对本发明作进一步详细说明。
参照图1-图16，一种使用时能产生气泡的足浴盆，包括底座1和连于所述底座1上的盆壁2，所述的底座1和所述的盆壁2围成盆腔。
所述底座1上方的盆腔中设有叶轮3，所述的叶轮3外罩设有保护罩4，所述的保护罩4上开设有镂空口5，该保护罩4还通过通气管6与外界大气连通。
所述的底座1内设有驱动电机7，所述的驱动电机7与所述的叶轮3驱动连接，从而该驱动电机7能够驱动所述的叶轮3进行旋转。
该叶轮3旋转时，在将水向外甩并通过所述镂空口5甩出保护罩4产生水花的同时，还在所述的保护罩4内形成局部低压，从而外界空气能够通过所述的通气管6进入到保护罩4内，使得叶轮3在旋转甩水时甩出的水中能够混入空气而产生起泡。由于叶轮3直接位于盆腔中而非底座内，因此叶轮3只要旋转起来即可轻松实现甩水从而产生水花，并且只要其旋转起来即可在保护罩4内产生一定的负压从而能够通过通气管6进气，因此驱动电机7并不需要更大的功率来实现产生水花和气泡，更加方便的实现了产生水花及气泡。
为了方便安装驱动电机，如图10、图11所示，可在底座1上设向所述盆腔凸起的电机腔8，所述的驱动电机7位于所述的电机腔8中。另一方面，由于叶轮3需要驱动电机7驱动，因此叶轮3位于电机7的输出端的上方，这样叶轮3就位于凸起的电机腔8的上方，其就位于盆腔内比较高的位置，叶轮3旋转产生的水花不易被底座抵消，因此能产生更大的水花。
通常来说，所述盆壁2的上端设有盖板9，所述的通气管6设于所述的盖板9和所述的保护罩4之间。当然通气管也可设置为其他形式，例如保护罩上直接接一根软管等。
驱动电机7与叶轮3之间的驱动连接方式可以是多种，例如图1-13以及图16中所示，所述驱动电机7的输出端设有连接轴11，所述的连接轴11向上穿过所述的底座后与所述的叶轮3连接从而能够带动叶轮3旋转，穿越处的连接轴11和底座1之间密封。还可以采用如图14、15所示的驱动连接方式，即所述驱动电机7的输出端设有驱动盘12，所述的驱动盘12上设有驱动磁铁13，所述的叶轮3上设有被动磁铁14，所述的驱动磁铁13与所述的被动磁铁14以异形磁极相对，从而所述的驱动盘12在旋转时能够以磁吸力带动所述的叶轮3旋转。此时所述的叶轮3上最好设有转轴，所述的转轴插入所述的底座，所述的叶轮3能够以所述的转轴为轴心进行旋转。
在图13-16中，所述的盆壁2为刚性盆壁，其不可折叠，其通气管6最好的布置方式也是布置在盖板9和保护罩4之间。在图1-图12中，所述的盆壁2为柔性盆壁从而该盆壁2能够展开或折叠，需要使用足浴盆时将柔性盆壁展开，需要收纳时将柔性盆壁折叠。此时通气管就不能是软管，因为通气管需要兼做盆壁2展开时的支撑杆。此时所述的通气管6与所述的盖板9转动连接，所述的盆壁2展开时，所述的通气管6支撑在所述的盖板9和所述的保护罩4之间，从而该通气管6兼做盆壁2展开时的支撑杆，防止柔性的盆壁2坍塌；所述的盆壁2折叠时，如图12所示所述的通气管6转动后收纳于所述的盖板9和所述的底座1之间，可在盖板9上设置卡扣10，将通气管6卡在该卡扣10上。当然，通气管6也可以是与所述的保护罩4转动连接。
通气管的进气方式也有多种，例如图1-12所示，是一种进气方式，其基于盆壁2是柔性可折叠的基础之上：所述通气管的侧壁上开设有进气口15，所述通气管6的下端设有出气口16，所述的通气管6支撑在所述的盖板9和所述的保护罩4之间时通过所述的出气口16与所述的保护罩4连通，外界空气从进气口15进入到通气管6中，然后从出气口16进入到保护罩4内。在一个实施例中，为了使得外界空气能够更好的进入到保护罩4中，所述通气管6的下端具有球状体17，所述保护罩4的上端设有下凹的球状凹陷18，所述球状凹陷18中开设有通气口19，所述的通气管6支撑在所述的盖板9和所述的保护罩4之间时该通气管6下端的球状体17嵌入所述的球状凹陷18内，从而通气管下端的出气口16与所述的通气口19相衔接，通气管6内通入的外界空气经出气口16以及与其衔接的通气口19进入到保护罩内。
在一个实施例中，所述的进气口15上设有能够控制进气口15开闭的控制机构。该控制机构也可以采用如CN 217645078 U 、CN 217565847 U所述的控制开关，既能控制进气与否，还能控制进气量大小。当然控制机构也可以采用其他结构形式的开关，利于采用最简单的堵头，塞入堵头则不进气，打开堵头则进气。如图1-8所示，在一个实施例中，所述的控制机构包括控制旋钮20，所述控制旋钮20可旋转的连接在所述的通气管6上（例如控制旋钮通过中心转轴穿入到通气管上）；所述的控制旋钮20的背面设有凸起的凸片21，所述的凸片21上开设有凹槽22，转动所述的控制旋钮20后能够使所述的凸片21封堵所述的进气口15从而将该进气口15关闭，或者转动所述的控制旋钮20后能够使所述的凹槽22对准所述的进气口15从而将该进气口15打开。作为一种优选的机构，所述的凹槽22呈弧形，且该弧形的凹槽22由头部至尾部其宽度逐渐增大，当旋转所述的控制旋钮20使凹槽22的宽度较小部分与所述的进气口15对应时进气口的进气量较小，当旋转所述的控制旋钮20使凹槽22的宽度较大部分与所述的进气口15对应时进气口的进气量较大。还可以在控制许旋钮20的背面设限位杆23，在通气管6上设弧形的限位槽24，限位杆23位于限位槽24中，旋转所述的控制旋钮20至限位杆23位于限位槽24两端时，分别对应进气口15的关闭状态和打开状态，更利于控制。当然也可以不设凹槽22，转动所述的控制旋钮20后能够使所述的凸片21封堵所述的进气口15从而将该进气口15关闭；转动所述的控制旋钮20后能够使所述的凸片21脱离所述的进气口15从而将该进气口15打开。
再如图2-8所示，在一个实施例中，所述的通气管6包括第一杆体6-1和第二杆体6-2，所述的第一杆体6-1和第二杆体6-2对合后形成所述的通气管6。采用这种结构方式的好处在于：通气管6内需要形成通气的气道，若通气管一体成型，则较为麻烦，将通气管分成第一杆体6-1和第二杆体6-2，在成型时就相对较为简单。
例如图13、14所示，则是通气管6的另一种进气方式，所述盖板9上设有盖板进气口9-1，所述通气管6的上端开口与所述的盖板进气口9-1相接，外界空气从盖板进气口9-1进入到通气管6中。通气管6的上端最好是插入到盖板进气口9-1中，这样结构更稳定。还可在所述的盖板进气口9-1上设有用于控制进气与否的控制开关，该控制开关的结构可以采用如CN 217645078 U 、CN 217565847 U所述的控制开关，既能控制进气与否，还能控制进气量大小。当然控制开关也可以采用其他结构形式的开关，利于采用最简单的堵头，塞入堵头则不进气，打开堵头则进气。
在本说明书的描述中，参考术语“一个实施例”、“一些实施例”、“示例”、“具体示例”、或“一些示例”等的描述意指结合该实施例或示例描述的具体特征、结构、材料或者特点包含于本发明的至少一个实施例或示例中。在本说明书中，对上述术语的示意性表述不一定指的是相同的实施例或示例。而且，描述的具体特征、结构、材料或者特点可以在任何的一个或多个实施例或示例中以合适的方式结合。
以上，对本发明的实施方式进行了说明。但是，本发明不限定于上述实施方式。凡在本发明的精神和原则之内，所做的任何修改、等同替换、改进等，均应包含在本发明的保护范围之内。

Claims (15)

  1. 一种使用时能产生气泡的足浴盆，包括底座和连于所述底座上的盆壁，所述的底座和所述的盆壁围成盆腔，其特征在于：
    所述底座上方的盆腔中设有叶轮，所述的叶轮外罩设有保护罩，所述的保护罩上开设有镂空口，该保护罩还通过通气管与外界大气连通；
    所述的底座内设有驱动电机，所述的驱动电机与所述的叶轮驱动连接，从而该驱动电机能够驱动所述的叶轮进行旋转；
    该叶轮旋转时，在将水向外甩并通过所述镂空口甩出保护罩的同时，还在所述的保护罩内形成局部低压，从而外界空气能够通过所述的通气管进入到保护罩内，使得叶轮旋转甩水时甩出的水中能够混入空气而产生起泡。
  2. 如权利要求1所述的使用时能产生气泡的足浴盆，其特征在于：所述的底座具有向所述盆腔凸起的电机腔，所述的驱动电机位于所述的电机腔中。
  3. 如权利要求1所述的使用时能产生气泡的足浴盆，其特征在于：所述盆壁的上端设有盖板，所述的通气管设于所述的盖板和所述的保护罩之间。
  4. 如权利要求3所述的使用时能产生气泡的足浴盆，其特征在于：所述驱动电机与所述叶轮的驱动连接方式为：所述驱动电机的输出端设有驱动盘；
    所述的驱动盘上设有驱动磁铁，所述的叶轮上设有被动磁铁，所述的驱动磁铁与所述的被动磁铁以异形磁极相对，从而所述的驱动盘在旋转时能够以磁吸力带动所述的叶轮旋转。
  5. 如权利要求4所述的使用时能产生气泡的足浴盆，其特征在于：所述的叶轮上设有转轴，所述的转轴插入所述的底座，所述的叶轮能够以所述的转轴为轴心进行旋转。
  6. 如权利要求3所述的使用时能产生气泡的足浴盆，其特征在于：所述驱动电机与所述叶轮的驱动连接方式为：所述驱动电机的输出端设有连接轴，所述的连接轴向上穿过所述的底座后与所述的叶轮连接，穿越处的连接轴和底座之间密封。
  7. 如权利要求3-6之一所述的使用时能产生气泡的足浴盆，其特征在于：所述盖板上设有盖板进气口，所述通气管的上端开口与所述的盖板进气口相接。
  8. 如权利要求7所述的使用时能产生气泡的足浴盆，其特征在于：所述的盖板进气口上设有用于控制进气与否的控制开关。
  9. 如权利要求2-6之一所述的使用时能产生气泡的足浴盆，其特征在于：所述的盆壁为柔性盆壁从而该盆壁能够展开或折叠；
    所述的通气管与所述的盖板转动连接，或者所述的通气管与所述的保护罩转动连接，所述的盆壁展开时，所述的通气管支撑在所述的盖板和所述的保护罩之间，从而该通气管兼做盆壁展开时的支撑杆；
    所述的盆壁折叠时，所述的通气管转动后收纳于所述的盖板和所述的底座之间。
  10. 如权利要求9所述的使用时能产生气泡的足浴盆，其特征在于：所述通气管的侧壁上开设有进气口，所述通气管的下端设有出气口，所述的通气管支撑在所述的盖板和所述的保护罩之间时通过所述的出气口与所述的保护罩连通。
  11. 如权利要求10所述的使用时能产生气泡的足浴盆，其特征在于：所述的进气口上设有能够控制进气口开闭的控制机构。
  12. 如权利要求11所述的使用时能产生气泡的足浴盆，其特征在于：所述的控制机构包括控制旋钮，所述控制旋钮可旋转的连接在所述的通气管上；
    所述的控制旋钮的背面设有凸起的凸片，所述的凸片上开设有凹槽，转动所述的控制旋钮后能够使所述的凸片封堵所述的进气口从而将该进气口关闭，或者能够使所述的凹槽对准所述的进气口从而将该进气口打开。
  13. 如权利要求12所述的使用时能产生气泡的足浴盆，其特征在于：所述的凹槽呈弧形，且该弧形的凹槽由头部至尾部其宽度逐渐增大，当凹槽的宽度较小部分与所述的进气口对应时进气口的进气量较小，当凹槽的宽度较大部分与所述的进气口对应时进气口的进气量较大。
  14. 如权利要求10所述的使用时能产生气泡的足浴盆，其特征在于：所述通气管的下端具有球状体，所述保护罩的上端设有下凹的球状凹陷，所述球状凹陷中开设有通气口，所述的通气管支撑在所述的盖板和所述的保护罩之间时该通气管下端的球状体嵌入所述的球状凹陷内，从而通气管下端的出气口与所述的通气口相衔接。
  15. 如权利要求9所述的使用时能产生气泡的足浴盆，其特征在于：所述的通气管包括第一杆体和第二杆体，所述的第一杆体和第二杆体对合后形成所述的通气管。
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CN206354956U (zh) * 2016-09-09 2017-07-28 高建立 一种按摩喷水装置可更换的足浴盆
CN217645078U (zh) * 2021-12-31 2022-10-25 淮安美妙电子科技有限公司 一种喷水时带气泡的足浴盆
CN217565847U (zh) * 2022-01-21 2022-10-14 淮安美妙电子科技有限公司 一种喷水时带气泡的折叠足浴盆

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