WO2023197280A1 - 一种自动控制水位的浴缸龙头 - Google Patents

一种自动控制水位的浴缸龙头 Download PDF

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Publication number
WO2023197280A1
WO2023197280A1 PCT/CN2022/086973 CN2022086973W WO2023197280A1 WO 2023197280 A1 WO2023197280 A1 WO 2023197280A1 CN 2022086973 W CN2022086973 W CN 2022086973W WO 2023197280 A1 WO2023197280 A1 WO 2023197280A1
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Prior art keywords
water
valve
push
water level
faucet
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PCT/CN2022/086973
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English (en)
French (fr)
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刘艺斌
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刘艺斌
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Priority to PCT/CN2022/086973 priority Critical patent/WO2023197280A1/zh
Publication of WO2023197280A1 publication Critical patent/WO2023197280A1/zh

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    • E—FIXED CONSTRUCTIONS
    • E03—WATER SUPPLY; SEWERAGE
    • E03C—DOMESTIC PLUMBING INSTALLATIONS FOR FRESH WATER OR WASTE WATER; SINKS
    • E03C1/00—Domestic plumbing installations for fresh water or waste water; Sinks
    • E03C1/02—Plumbing installations for fresh water
    • E03C1/04—Water-basin installations specially adapted to wash-basins or baths
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K21/00—Fluid-delivery valves, e.g. self-closing valves
    • F16K21/04—Self-closing valves, i.e. closing automatically after operation
    • F16K21/18—Self-closing valves, i.e. closing automatically after operation closed when a rising liquid reaches a predetermined level
    • F16K21/20—Self-closing valves, i.e. closing automatically after operation closed when a rising liquid reaches a predetermined level by means making use of air-suction through an opening closed by the rising liquid
    • F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
    • F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
    • F16K—VALVES; TAPS; COCKS; ACTUATING-FLOATS; DEVICES FOR VENTING OR AERATING
    • F16K37/00—Special means in or on valves or other cut-off apparatus for indicating or recording operation thereof, or for enabling an alarm to be given

Definitions

  • the present invention relates to an automatic water level control device, in particular to an intelligent faucet and its control system, and relates to the technical field related to water heating and sanitary ware.
  • bathtubs are becoming more and more popular. After turning on the faucet to drain water, because it takes a long time to drain the water, people generally do not wait for the water to be filled. When the water is full, it is easy to forget to turn off the faucet, resulting in a waste of water resources and a waste of energy for heating hot water, thus reducing the use of the bathtub. The rate is low and even becomes a display.
  • the invention provides an ingenious and reasonable automatic control method. After the water reaches the predetermined water level, a push-type valve will automatically close, stop discharging water, and sound an alarm sound to remind. It can save water resources and energy for heating hot water.
  • the invention provides a method for automatically controlling the water level. Open the water mixing valve, press the alarm switch, and then press the push-type valve to discharge water. At this time, the water temperature is adjusted by manually adjusting the water mixing valve, and the water starts to be discharged. After reaching the predetermined water level, the push-type valve automatically closes and stops discharging water. At this time, the buzzer in the button automatically continues to sound an alarm until the alarm power switch is manually turned off.
  • a faucet equipment that automatically controls water level.
  • the equipment includes a faucet body, a hot and cold water inlet pipe, a water mixing valve, a push valve and a self-sealing release mechanism, a Venturi effect tube, and a trachea. , water outlet pipe, button with alarm.
  • One is under the main body of the faucet and is installed under the bathtub. It is a concealed installation.
  • the other end of the air pipe is drilled and installed to the default water level of the bathtub.
  • the other is in the middle of the main body of the faucet and is for surface installation.
  • the water level can be controlled arbitrarily by adjusting the position of the air pipe. When the water level reaches the trachea and the water blocks the trachea, pressing the valve will pop up and the flow of water will stop. Only one air hole can be used at a time, and the other needs to be sealed.
  • the steel ball is extruded and combined with the groove to form a locked state, the water flows out from the pressing valve, and the water flow becomes larger after passing through the small hole, producing a Venturi effect, and the small hole on the edge of the water outlet produces a negative Press and inhale, the air hole is connected with the air hole inside the leather bowl through the air pipe.
  • the air pipe is connected with the air hole under the faucet and the air hole in the middle of the faucet body.
  • One of the air holes in the middle of the faucet body and the air hole under the faucet is sealed, and the other is sealed.
  • the small hole is connected to the air pipe and installed at the predetermined water level.
  • the button on the push-type valve is integrated with an alarm.
  • the two voltage switches are connected in series with the battery and buzzer in the button, and the micro touch switch is disconnected when pressed.
  • the micro touch switch on the side of the button is pressed down by the edge of the faucet body and disconnected. , the buzzer will stop when it sounds.
  • one end of the air pipe can be threaded in the middle of the faucet body to seal the air hole under the faucet body.
  • the air pipe is made of stainless steel that can be bent and shaped at will. Hollow bellows, manually adjust the position of the other end of the air pipe to the appropriate position in the bathtub.
  • the push-type valve will pop up, thereby closing the water flow and achieving the purpose of automatically controlling the water level.
  • the present invention is a commercial terminal equipment that automatically controls the water level without manual supervision. It is preferably used as a bathtub.
  • the equipment can choose to drill holes to install and fix the optimal water level line (beautiful), or choose to expose it. Installation, manually adjust the air pipe to control the water level (convenient); automatically close the faucet after the water reaches the predetermined water level, which has the characteristics of automation and humanization. It will automatically stop when the water is full. It is controlled by a mechanical structure and has high reliability. It is also safer without mains power. It will automatically stop when the water is full and alarm at the same time. It can save water resources and hot water energy wasted by forgetting to turn off the faucet. At the same time, the user experience is greatly improved.
  • Figure 1 is a schematic structural diagram of the present invention
  • Figure 2 is a schematic partial view of the main structure of the faucet of the present invention.
  • Figure 3 is a schematic diagram of the push valve and self-sealing release mechanism of the present invention.
  • FIG. 1 Faucet outlet pipe, 2. Faucet body, 3. Push-type valve with self-sealing release mechanism, switch button with alarm, 4. Water mixing valve, 5. 2 water inlet hoses, cold water and hot water , 6. Air pipe, 7. Air pipe installation port, 8. Water pipe installation port, 9. Install screw port when the air pipe is exposed.
  • FIG 2 Venturi effect tube, 2. Installation position of push-type valve, 3. Installation position of mixing valve, 4. Suction port, 5. Installation screw port when the air pipe is surface-mounted (same as Figure 1 9), 6 . The position of the leather cup of the self-sealing mechanism, 7. The air pipe installation screw port when installed concealed, 8. Cold water inlet, 9. Hot water inlet.
  • an automatic faucet equipment includes 1. faucet outlet pipe, 2. faucet body, 3. push-type valve and self-sealing release mechanism, 4. water mixing valve, 5. 2 water inlet hoses, cold water and hot water, 6. Air pipe, 7. Air pipe installation port, 8. Water pipe installation port, 9. Install screw port when the air pipe is exposed.
  • the user opens the water mixing valve (Picture 1 4) and presses the push-type valve (Picture 1 3) to release water.
  • the water temperature is adjusted by manually adjusting the water mixing valve and the water begins to drain.
  • the push-type valve automatically closes and stops discharging water.
  • the buzzer in the button automatically continues to make a prompt sound until the sound is turned off manually. switch.
  • the working method and principle of the push-type valve and the self-sealing release mechanism adopted in the present invention are as follows.
  • the self-sealing mechanism and the push-type valve in the push-type valve and the self-sealing release mechanism are integrated and linked (as shown in Figure 3) , press the button to open the push-type valve.
  • the spring Figure 3 4
  • the steel ball Figure 3 5
  • the groove Figure 3 6
  • the steel ball is extruded and combined with the groove to form a locked state.
  • the air hole is connected to the air hole (9 in Figure 3) inside the leather bowl (6 in Figure 2) and connected through the air pipe. At the same time, the air pipe is connected with the air hole under the faucet and the air hole in the middle of the faucet body (as shown in Figure 2).
  • the air pipe of the present invention has two installation positions, one is under the main body of the faucet at Figure 27, and is installed under the bathtub.
  • the other end of the air pipe is drilled and installed on the predetermined water level line of the bathtub (when the predetermined water level is reached) Afterwards, the water can flood the air pipe installation opening);:
  • One is located in the middle part of the faucet body at Figure 1 9 and Figure 2 5 ( Figure 1 9 and Figure 2 5 are the same place), which is for surface installation.
  • the surface installation can be adjusted by adjusting the air pipe. Control the water level at any location.
  • the position of the air pipe installation port is the predetermined water level. When the water reaches the air pipe and the water blocks the air pipe, the valve will pop up when the water is pressed and the water flow will stop. Note that only one air hole can be used at the same time, and the other one needs to be sealed.
  • the button ( Figure 13) on the push-type valve integrates the alarm.
  • the button is equipped with two power switches, one is a pop-up type (11 in Figure 3), which is pressed to open and is flush with the side of the button when opened; the other is a micro-touch type (10 in Figure 3), which is turned on when it is popped up.
  • the two power switches are connected in series with the battery (13 in Figure 3) and the buzzer (12 in Figure 3) in the button through wires, and the micro touch switch is turned off when pressed.
  • you Before pressing the push-type valve (Picture 13), you must first turn on the pop-up power switch installed on the side of the button (Picture 31).
  • the buzzer will make a sound when it is powered on.
  • the switch is pressed down by the edge of the faucet body ( Figure 12) and disconnected.
  • the buzzer stops when it sounds.
  • the water level reaches the installation position of the air pipe, after the push-type valve pops up, the above button is bounced up, and the trigger switch is released and starts again.
  • the buzzer will sound continuously to remind the user that the water is full. Until the user manually turns off the pop-up power switch, disconnects the buzzer power supply, and stops the alarm.

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  • Engineering & Computer Science (AREA)
  • General Engineering & Computer Science (AREA)
  • Mechanical Engineering (AREA)
  • Health & Medical Sciences (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Hydrology & Water Resources (AREA)
  • Public Health (AREA)
  • Water Supply & Treatment (AREA)
  • Domestic Plumbing Installations (AREA)

Abstract

本发明提供了一种自动控制水位的水龙头及其控制方法，打开混水阀门、按下报警器开关，再按下按压式阀门后出水，此时通过手动调节混水阀门调好水温，开始放水，当水放到预定水位线后，即水把安装在预定水位线处的气管口堵住，按压式阀门与自封释放机构会自动释放，关闭按压式阀门，停止放水，此时按钮中的蜂鸣器自动持续发出报警提示声音，直到手动关闭报警器电源开关。有益效果是：可以节约因为忘记关水龙头而浪费的水资源及烧热水能源，同时很大程度上提高了使用者的使用感受。

Description

一种自动控制水位的浴缸龙头 技术领域
本发明涉及一种自动控制水位设备，尤其是一种智能水龙头及其控制系统，涉及水暧卫浴相关技术领域。
背景技术
随着人们生活水平的提高，浴缸越来越普及。打开龙头放水后，因为放水需要时间较久，人一般不会守着等水放满，水满后容易忘记去关水龙头，而导致水资源浪费和烧热水的能源浪费，因此使浴缸的使用率低，甚至成为摆设。本发明提供了一种巧妙合理的自动控制方法。水放到预定的水位线后会自动关闭一个按压式阀门，停止放水，同时发出报警声音提醒。可以节约水资源及节约烧热水的能源。
发明内容
本发明提供了一种自动控制水位的方法，打开混水阀门、按下报警器开关，再按下按压式阀门后出水，此时通过手动调节混水阀门调好水温，开始放水，当水放到预定水位线后，按压式阀门自动关闭，停止放水，此时按钮中的蜂鸣器自动持续发出报警提示声音，直到手动关闭报警器电源开关。
为了实现上述目的，本发明采用以下技术方案:一种自动控制水位的水龙头设备，设备包括水龙头主体、冷热水进水管，混水阀门、按压式阀门与自封释放机构，文丘里效应管、气管，出水管，带报警器的按钮。气管的安置位置有两个，一个在水龙头主体下方处，安装在浴缸下方，为隐蔽安装，气管另一头打孔安装到浴缸默认水位线；:一个在水龙头主体中部，为明装，明装的可通过调节气管的位置任意控制水位。水位到达气管处时，水把气管堵住后，按压阀门会弹起，水流停止。同时只能使用一个气孔，另一个需密封。
当使用者开始放水时，冷热水从水龙头主体下方的软管进去到达混水阀门，打开混水阀门、按下报警器电源开关，再按下按压式阀门后出水，此时通过混水阀手动调节水温开始放水，按压式阀门与自封释放机构中的自封机构和按压式阀门为一体联动，按下按钮把按压式阀门打开，水流通过，弹簧被压缩，同时钢球被按到凹槽位置，因锥形栓的作用，钢球被挤出与凹槽结合，形成锁定状态，水流从按压阀门流出，水流经过小孔后变大，产生文丘里效应，出水口边上的小 孔产生负压吸气，该气孔与皮碗内部气孔相通，通过气管连接，同时该气管与水龙头下方的气孔及水龙头主体中部的气孔相通，水龙头主体中部的气孔和水龙头下方的气孔有一个为密封，另一个小孔通过气管连接安装在预定水位位置，水没有放满时，因气管与大气相通，皮碗内不会出现负压，锥形栓也不会动作，当水放到预定水位时，因气管被水堵住，吸气口会从皮碗内吸气，使皮碗内产生负压，锥形栓与皮碗联动向下运动，锥形栓向下运动后，钢球会向内收缩，解除锁定，因弹簧弹力，按压式阀门门回位关闭，水流停止，以达到自动停水的目的。
按压式阀门上的按钮集成有报警器，该按钮上安装有两个电源开关，一个为弹跳式，按下为打开，打开时与按钮侧面齐平；一个为微型触动式，弹起为接通，两电压开关与按钮内的电池及蜂鸣器串连，微型触动开关为按下断开。按下按压阀门前，须先打开安装在按钮侧边上的弹跳式电源开关，蜂鸣器通电发出声音，但因为按下后，上述按钮侧面的微型触动开关被水龙头主体边缘压下而断开，蜂鸣器响下即停，当水位到达气管安装位置时，按压式阀门弹起后，上述按钮被弹起，触动开关被释放，再次接通电源，蜂鸣器持续响起报警音，提醒使用人水满了。直到使用人手动关闭弹跳式电源开关，断开蜂鸣器电源，停止报警。
做为优选，使用者如不愿或者不方便在浴缸上打孔安装气管，可以把气管的一头通过螺纹安装在水龙头主体中部处，把水龙头主体下方的气孔密封，气管为可任意弯曲定型的不锈钢空心波纹管，手动控制调节气管另一头的位置到浴缸合适位置，当水位到达气管位置，水把气管封堵后，按压式阀门会弹起，从而关闭水流，达到自动控制水位的目的。
本发明的有益效果是:本发明为一种商用的终端设备，自动控制水位，不用人工值守，优选做为浴缸使用，设备可以选择打孔安装固定的最佳水位线(美观)，或者选择明装，手动调节气管控制水位线(方便)；水放到预定水位线后自动关闭水龙头，具有自动化、人性化的特点。水放满后自动停止，机械结构控制，可靠性高，没有市电接入安全性也更高，水满自停，同时报警提醒。可以节约因为忘记关水龙头而浪费的水资源及热水能源。同时很大程度上提高了使用者的使用感受。
附图说明
图一是本发明的结构示意图；
图二是本发明的龙头主体结构部视示意图；
图三是本发明的按压阀门与自封释放机构示意图。
图一中：1.龙头出水管，2.龙头主体，3.按压式阀门与自封释放机构、带报警的开关按钮，4.混水阀门，5.进水软管2根，冷水和热水，6.气管，7.气管安装口，8.水管安装口，9.气管明装时安装螺丝口。
图二中：1.文丘里效应管，2.按压式阀门安装位置，3.混水阀安装位置，4.吸气口，5.气管明装时安装螺丝口(同图一9)，6.自封机构皮碗位置，7.暗装时气管安装螺丝口，8.冷水进，9.热水进。
图三中：1.带报警器按钮，2.橡胶阀门，3.阀门开口，4.弹簧，5.钢珠，6.凹槽，7.锥形栓，8.皮碗，9.气孔，10.触动式电源开关，11.弹跳式电源开关，12.蜂鸣器，13.电池。
具体实施方式
下面结合附图和具体实施方式对本发明做进一步的描述。
如图一所示，一种自动水龙头设备，包括1.龙头出水管，2.龙头主体，3.按压式阀门与自封释放机构，4.混水阀门，5.进水软管2根，冷水和热水，6.气管，7.气管安装口，8.水管安装口，9.气管明装时安装螺丝口。使用者打开混水阀门(图一4)、按下按压式阀门(图一3)后出水，此时通过手动调节混水阀门调好水温，开始放水。当水放到预定水位线后，即水把气管安装口(图一7)处堵住时，按压式阀门自动关闭，停止放水，按钮中的蜂鸣器自动持续发出提示声音，直到手动关闭声音开关。
为了实现按压式阀门自动关闭，本发明采用的按压式阀门与自封释放放机构工作方式及原理如下，按压式阀门与自封释放机构中的自封机构和按压式阀门为一体联动(图三所示)，按下按钮把按压式阀门打开，此时弹簧(图三4)被压缩蓄能，同时钢球(图三5)被按到凹槽(图三6)位置，因锥形栓(图三7)的作用，钢球被挤出与凹槽结合，形成锁定状态，水流从按压阀门流出，水流经过小孔后变大，产生文丘里效应，出水口边上的小孔(图二4)产生负压吸气，该气孔与皮碗(图二6)内部气孔(图三9)相通，通过气管连接，同时该 气管与水龙头下方的气孔及水龙头主体中部的气孔相通(如图二所示)，水龙头主体中部的气孔(图一9和图二5为同一处)和水龙头下方的气孔(图二7)有一个为密封，另一个气孔通过气管连接安装在预定水位位置，水没有放满时，因气管与大气相通，皮碗内被吸走的空气会从气管安装口(图一7)得到补充，不会出现负压，锥形栓也不会动作，当水放到预定水位时，及水位到大家气管安装口处时，因气管被水堵住，吸气口会从皮碗内吸气，使皮碗内产生负压，锥形栓与皮碗联动向下运动，锥形栓向下运动后，钢球会因弹簧弹力向内收缩，解除锁定，因弹簧弹力，按压式阀门回位关闭，水流停止，以达到自动停水的目的。
为了控制预定水位，本发明的气管安装位置有两个，一个在水龙头主体下方图二7处，安装在浴缸下方，为隐蔽安装，气管另一头打孔安装到浴缸预定水位线上(达到预定水位后，水能淹没气管安装口)；:一个在水龙头主体中部图一9处和图二5处(图一9和图二5为同一处)，为明装，明装的可通过调节气管的位置任意控制水位。气管安装口的位置为预定水位线，当水满到达气管处，水把气管堵住后，按压阀门会弹起，水流停止。注意同时只能使用一个气孔，另一个需密封。
为了实现水满后持续报警，本发明是通过如下过程实现的：按压式阀门上的按钮(图一3)集成报警器。该按钮安装有两个电源开关，一个为弹跳弹式(图三11)，按下为打开，打开时与按钮侧面齐平；一个为微型触动式(图三10)，弹起为接通，两电源开关与所述按钮内的电池(图三13)及蜂鸣器(图三12)通过电线串连，微型触动开关为按下断开。按下按压式阀门(图一3)前，须先打开安装在按钮(图三1)侧边上的弹跳式电源开关，蜂鸣器通电发出声音，但因为按下后，上述按钮侧面的触动开关被龙头主体(图一2)边缘压下而断开，蜂鸣器响下即停，当水位到达气管安装位置时，按压式阀门弹起后，上述按钮被弹起，触动开关释放而再次接通电源，蜂鸣器持续响起报警音，提醒使用人水满了。直到使用人手动关闭弹跳式电源开关，断开蜂鸣器电源，停止报警。
以上仅为本发明的具体实施方式，但本发明的保护范围并不局限于此，任何熟悉本领域的技术人员在本发明公布的技术范围内，所做的等同替换或改变都应涵盖在本发明的保护范围之内。

Claims (4)

  1. 一种自动控制浴缸水位的水龙头设备，设备包括水龙头主体、冷热水进水管，混水阀、按压式阀门与自封释放机构，文丘里效应管、气管，出水管、双电源开关控制的报警器；
  2. 根据权利要求1所述的一种自动控制水位设备，其特征在于：冷热水从龙头下方进去到达混水阀门，打开混水阀门后水流到达按压式阀门，水流由小孔变大到出水口处时，气管处是负压，产生吸气，水位上升到安装在浴缸气管安装口时，气管被水封堵住，按压式阀门与自封释放机构中的自封机构释放按压阀门，停止出水；
  3. 根据权利要求2所述的一种自动控设备，其特征在于：按压式阀门与自封释放机构中的自封机构和按压式阀门一体联动，按下按压式阀门，阀门打开，水流通过，弹簧被压缩，同时钢球被压到龙头主体的凹槽，因椎形栓的作用，钢球被挤出与凹槽结合，椎形栓与皮碗联动以控制钢珠挤出、收缩，从而控制按压阀门打开和关闭；
  4. 要据权利要求3所述的一种自动控制水位设备，其特征在于：按压式阀门上的按钮集成了一个报警器，按下阀门前，须先打开安装在按钮侧边上的一个弹跳式电源开关，蜂鸣器通电发出声音，但因为按下后，上述按钮侧面的触动开关被龙头主体边缘压下而断开，蜂鸣器响一下即停，当水满按压式阀门弹起后，触动开关弹起接通，蜂鸣器发出报警声音，直到人为手动关闭按压式电源开关，断开报警器电源。
PCT/CN2022/086973 2022-04-15 2022-04-15 一种自动控制水位的浴缸龙头 WO2023197280A1 (zh)

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KR20030050370A (ko) * 2001-12-18 2003-06-25 웅진코웨이주식회사 저수탱크의 수위조절장치
CN201152377Y (zh) * 2008-01-04 2008-11-19 鹤山市康立源卫浴实业有限公司 一种浴缸龙头
CN202132579U (zh) * 2011-06-11 2012-02-01 田家堂 一种智能浴缸水龙头
CN204805703U (zh) * 2015-06-08 2015-11-25 刘惠云 智能浴缸水龙头
CN204950709U (zh) * 2015-07-14 2016-01-13 殷梦婷 一种防溢水浴缸
CN208058054U (zh) * 2018-02-09 2018-11-06 厦门松霖科技股份有限公司 浴缸龙头的按压式阀芯及浴缸龙头
CN114263777A (zh) * 2022-02-08 2022-04-01 刘艺斌 一种自动控制水位的浴缸水龙头

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Publication number Priority date Publication date Assignee Title
KR20030050370A (ko) * 2001-12-18 2003-06-25 웅진코웨이주식회사 저수탱크의 수위조절장치
CN201152377Y (zh) * 2008-01-04 2008-11-19 鹤山市康立源卫浴实业有限公司 一种浴缸龙头
CN202132579U (zh) * 2011-06-11 2012-02-01 田家堂 一种智能浴缸水龙头
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