WO2021037147A1 - 衣物处理设备的流体测温装置及衣物处理设备 - Google Patents

衣物处理设备的流体测温装置及衣物处理设备 Download PDF

Info

Publication number
WO2021037147A1
WO2021037147A1 PCT/CN2020/111774 CN2020111774W WO2021037147A1 WO 2021037147 A1 WO2021037147 A1 WO 2021037147A1 CN 2020111774 W CN2020111774 W CN 2020111774W WO 2021037147 A1 WO2021037147 A1 WO 2021037147A1
Authority
WO
WIPO (PCT)
Prior art keywords
temperature sensor
housing
temperature
measuring device
sensor
Prior art date
Application number
PCT/CN2020/111774
Other languages
English (en)
French (fr)
Inventor
毛海龙
楼武雷
苏为乐
鲍相桥
张润
Original Assignee
松下知识产权经营株式会社
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 松下知识产权经营株式会社 filed Critical 松下知识产权经营株式会社
Priority to JP2022513070A priority Critical patent/JP7236647B2/ja
Publication of WO2021037147A1 publication Critical patent/WO2021037147A1/zh

Links

Images

Classifications

    • D—TEXTILES; PAPER
    • D06—TREATMENT OF TEXTILES OR THE LIKE; LAUNDERING; FLEXIBLE MATERIALS NOT OTHERWISE PROVIDED FOR
    • D06F—LAUNDERING, DRYING, IRONING, PRESSING OR FOLDING TEXTILE ARTICLES
    • D06F39/00—Details of washing machines not specific to a single type of machines covered by groups D06F9/00 - D06F27/00 

Definitions

  • the present invention relates to the technical field of clothing treatment equipment, and in particular to a fluid temperature measuring device of the clothing treatment equipment and the clothing treatment equipment.
  • the laundry treatment equipment on the market basically contains a temperature sensor.
  • the temperature sensor can be installed inside or outside the container under test. If the temperature sensor is installed inside the container under test, if the surface of the temperature sensor is attached with wire chips and other impurities, the detection accuracy will be poor. For example, in the drying module model, it is particularly easy to cause the wire chips to jam on the surface of the temperature sensor. If the temperature sensor is installed outside the container to be tested, the external temperature sensor is easily affected by the external environment temperature, which may cause the temperature value to be detected to be inaccurate.
  • the sensor is selected to be arranged inside the installation housing. The installation housing can prevent the sensor from directly contacting the washing water. An opening hole is provided on the container to be tested, and the installation housing is arranged in the opening hole. Although this method avoids the washing water Direct contact with the sensor, but because the container under test needs to be provided with an opening hole, the tightness of the container under test is not good.
  • the purpose of the present invention is to provide a fluid temperature measuring device of a clothing treatment equipment and the clothing treatment equipment, and the detection of the fluid temperature measuring device is stable and reliable.
  • a fluid temperature measuring device of a clothing treatment equipment including:
  • the housing defines a channel for fluid circulation
  • a sensor mounting seat defining a cavity for accommodating the temperature sensor on the outside of the housing
  • the temperature sensor is assembled in the cavity and measures the temperature by sensing the temperature of the shell.
  • the sensor mounting seat includes a cover body and a seat body fixed on the outer wall of the housing, and the cover body is combined with the seat body to define the cavity.
  • the cover body directly or indirectly presses the temperature sensor.
  • the cover body is a heat insulating member made of a heat insulating material; or, the sensor mounting seat further includes a heat insulating member, and the cover body presses the temperature sensor through the heat insulating member.
  • cover body and the base body are fixedly connected by screws and/or buckles.
  • the seat body and the housing are integrally formed.
  • a pressing rib is provided on the side of the cover that is pressed against the temperature sensor.
  • the sensor mounting seat is provided with a wire hole for the lead wire of the temperature sensor to pass through.
  • the temperature sensor is attached to the outer wall of the housing; or, a heat-conducting medium is provided between the temperature sensor and the outer wall of the housing.
  • the present invention also discloses a clothing treatment equipment, which includes the fluid temperature measuring device in any of the above technical solutions.
  • the present invention has the following advantages:
  • Arranging the temperature sensor outside the housing can reduce the influence of wire chip clogging on the temperature sensor, making the detection of the temperature sensor more stable and reliable; and the temperature sensor is arranged in the cavity to avoid the influence of external temperature on the temperature sensor , Improve the detection accuracy of the temperature sensor; at the same time, by accommodating the temperature sensor in the sensor mounting seat arranged on the outside of the housing, the temperature sensor measures the temperature by sensing the temperature of the housing.
  • the body does not need to be provided with an opening hole, which ensures the sealing of the shell, ensures that the shell does not leak air, and can ensure the accuracy of the temperature value measured by the temperature sensor.
  • FIG. 1 is a schematic diagram of the structure of the fluid temperature measuring device according to the first embodiment of the present invention.
  • FIG. 2 is a schematic diagram of the structure of the fluid temperature measuring device in an assembled state according to the first embodiment of the present invention.
  • FIG. 3 is a schematic diagram of the structure of the cover in the fluid temperature measuring device according to the first embodiment of the present invention.
  • FIG. 4 is a schematic diagram of the structure of the groove in the fluid temperature measuring device according to the fifth embodiment of the present invention.
  • Fig. 5 is a schematic diagram of the structure of the installation groove in the fluid temperature measuring device according to the sixth embodiment of the present invention.
  • Fig. 6 is a schematic diagram of the cooperation between the fluid temperature measuring device and the water bucket according to the present invention.
  • Temperature sensor 100, housing; 210, mounting groove; 220, groove; 300, sensor mounting seat; 310, seat body; 311, wire hole; 312, positioning hole; 320, cavity; 330, cover Body; 331, holding ribs; 332, screws; 333, positioning ribs; 340, heat insulation; 400, bucket.
  • the present invention provides a fluid temperature measuring device for clothing treatment equipment, including a temperature sensor 100, a housing 200, and a sensor mounting seat 300.
  • the housing 200 defines a channel for fluid circulation, and the sensor
  • the mounting seat 300 is arranged on the outside of the housing 200 and defines a cavity 320.
  • the temperature sensor 100 is assembled in the cavity 320 and measures the temperature by sensing the temperature of the housing 200, and the temperature sensor 100 is arranged outside the housing 200, It can reduce the impact of wire chip clogging on the temperature sensor, and the temperature sensor is arranged in the cavity, which can avoid the influence of external temperature on the temperature sensor and improve the detection accuracy of the temperature sensor; at the same time, by accommodating the temperature sensor in the housing In the sensor mounting seat on the outside of the body 200, the temperature sensor is a thermal element, such as a thermistor or a thermal diode.
  • the temperature sensor 100 measures the temperature by sensing the temperature of the housing 200. In this way, it can be
  • the body does not need to be provided with an opening hole, which ensures the sealing of the shell, ensures that the shell does not leak, and can ensure the accuracy of the temperature value measured by the temperature sensor.
  • the sensor mounting seat 300 includes a cover body 330 and a seat body 310 fixed on the outer wall of the housing 200.
  • the seat body 310 and the housing 200 are integrally formed to ensure the sealing of the housing.
  • the cover 330 is closed on the base 310 to define the cavity 320, and the temperature sensor is assembled in the cavity 320, so that the temperature sensor is not easily damaged, and is not easily affected by the external environment temperature, resulting in the detected temperature value Inaccurate.
  • the seat 310 is provided with a positioning hole 312
  • the cover 330 is provided with a positioning rib 333 that cooperates with the positioning hole 312, and the positioning rib 333 cooperates with the positioning hole to determine the position of the cover 330 relative to the base 310
  • the cover 330 is provided with a screw hole
  • the base 310 is provided with a hole matching the screw hole, and the screw 332 passes through the two holes to completely fix the cover 330.
  • the cover body and the base body can also be fixedly connected by a buckle alone.
  • Both sides of the seat body are respectively provided with buckles, corresponding positions on the cover body are provided with buckle holes matched with the buckles, and the buckles cooperate with the buckle holes to fix the relative positions of the cover body and the seat body.
  • the cover body and the base body can also be fixedly connected by screws. Both ends of the cover body are provided with screw holes. The corresponding positions of the base body are provided with holes matching the screw holes. The screws pass through the two holes completely. Fix the cover.
  • the sensor mounting seat 300 also includes a heat insulation 340, which can effectively reduce the influence of external temperature on the temperature sensor 100, and make the temperature measurement of the temperature sensor more accurate.
  • the cover 330 presses the temperature sensor through the heat insulation 340 100. Ensure that the temperature sensor 100 is close to the bottom surface of the base 310 and will not be displaced.
  • the heat insulation member is heat insulation cotton, which can achieve the heat insulation effect without causing damage to the temperature sensor.
  • the temperature sensor 100 is close to the outer wall of the housing 200 to ensure the accuracy of the temperature sensor detection.
  • the side of the cover 330 pressed against the temperature sensor 100 is provided with a pressing rib 331 to ensure that the temperature sensor 100 can be close to the outer wall of the housing 200.
  • the pressing rib 331 is an elastic rib, and the deformability of the elastic rib is used to ensure that the temperature sensor will not be damaged by strong force.
  • the pressing rib 331 is in contact with the heat insulating member.
  • the heat insulating cotton is in close contact with the pressing rib 331, and the heat insulating cotton presses the temperature sensor 100 to ensure that the cover 330 is in contact with the insulating member through the pressing rib.
  • the thermal cotton fixes the temperature sensor, and will not damage the temperature sensor.
  • the sensor mounting seat 300 is provided with a wire-through hole 311 through which the lead wire of the temperature sensor 100 can pass through, which makes the installation of the temperature sensor more convenient.
  • the cable hole is a slot opened on the base 310. After the temperature sensor 100 is installed and fixed, the slot can be sealed to isolate the outside air.
  • the cover directly presses the temperature sensor.
  • the side of the cover pressed against the temperature sensor is provided with a pressing rib.
  • the cover and the pressing rib are integrally molded by injection molding, and the cover plate is directly pressed by the pressing ribs.
  • the temperature sensor ensures that the temperature sensor can be close to the outer wall of the shell and ensures the accuracy of the temperature sensor detection.
  • the thermal insulation wool is located between the holding rib and the temperature sensor.
  • the length of the holding rib can be increased or the depth of the seat body can be reduced.
  • the cover is made of heat-insulating material.
  • the cover body is made of heat-insulating material to function as a heat-insulating part, and the cover body directly presses the temperature sensor.
  • the advantage of this arrangement is that the cover body has both the pressing function and the heat insulation function, and there is no need to provide two parts, which makes the structure of the fluid temperature measuring device simpler.
  • the cover made of heat-insulating material can also press the temperature sensor through the heat-insulating element, and the cover plate and the heat-insulating element cooperate to play the role of double heat insulation, further improving the detection of the temperature sensor in the fluid temperature measuring device reliability.
  • the seat body and the housing are provided separately.
  • the outer wall of the shell is provided with threaded holes
  • the seat body is provided with holes matching with the threaded holes, and the screws pass through the two holes in turn to fix the seat body on the shell.
  • the threaded hole does not penetrate the outer wall of the shell, and will not affect the tightness of the shell.
  • the seat body can also be pasted on the outer wall of the housing through glue such as super glue.
  • a buckle is provided on the seat body, a buckle hole matched with the buckle is provided on the outer wall of the housing, and the seat body is fixed on the outer wall of the housing through the buckle and the buckle hole.
  • the buckle hole does not penetrate the outer wall of the housing, and does not affect the sealing performance of the housing.
  • a buckle is provided on the outer wall of the housing, and a buckle hole that matches the buckle is provided on the seat body, and the seat body is fixed on the outer wall of the housing through the buckle and the buckle hole.
  • an installation groove is provided on the outer wall of the housing, and the seat body is formed by the installation groove.
  • the outer wall of the housing 200 is provided with a mounting groove 210.
  • the mounting groove 210 is formed by removing part of the material from the outer surface of the housing 200 to the inside of the housing 200.
  • the depth L of the mounting groove 210 is less than the thickness M of the housing 200.
  • the setting of the installation groove 210 will not affect the sealing of the housing 200.
  • the seat body is formed by the installation groove, which reduces the wall thickness of the outer wall of the housing where the temperature sensor contacts, and improves the accuracy of the temperature sensor detection.
  • Embodiment 6 is a diagrammatic representation of Embodiment 6
  • a groove is provided on the outer wall of the housing, and the seat is formed by the groove.
  • the outer wall of the housing 200 is provided with a groove 220.
  • the groove 200 is formed by recessing the outer wall of the housing 200 from the outside to the inside, so that the housing corresponding to the groove protrudes into the channel, and the housing at the groove
  • the wall thickness of the body is equal to the wall thickness of other parts of the shell to ensure the sealing of the shell.
  • the seat body is formed by a groove to reduce the size of the sensor mounting seat protruding from the shell, making the structure of the fluid temperature measuring device more compact.
  • a heat-conducting medium is provided between the temperature sensor and the outer wall of the housing.
  • a heat-conducting medium is provided between the temperature sensor and the outer wall of the housing.
  • the heat-conducting medium is made of a metal body or heat-conducting silicone grease with good thermal conductivity.
  • the temperature sensor can indirectly know the temperature of the outer wall of the housing and conduct heat at the same time.
  • the medium can ensure the effective contact between the temperature sensor and the outer wall of the housing, avoid the gap between the two and reduce the heat transfer effect, and ensure the accuracy of the temperature measurement of the temperature sensor.
  • the invention also discloses a clothing treatment equipment, which includes the fluid temperature measuring device in any of the above embodiments. Because the temperature sensor in the fluid temperature measuring device is not easily affected by lint, the detection is stable and reliable, and at the same time, the sealing property of the housing is not affected, so that the temperature control of the clothes processing equipment is more reliable.
  • the laundry treatment equipment is a drum washing machine
  • the drum washing machine includes a tub 400
  • the housing 200 may be a drying duct installed on the tub 400.
  • the air circulating inside the tub 400 absorbs the moisture in the underwear of the tub and enters the shell 200, and is condensed by the condenser inside the shell 200.
  • the heat absorbed by the evaporation of moisture during the condensation process will affect the temperature inside the shell.
  • the fluid temperature measuring device can determine whether the clothes are dried by detecting the temperature change inside the casing. Because the fluid temperature measuring device of the present invention detects stable and reliable, the drying control of the drum washing machine is more reliable and the drying effect is ensured.
  • laundry treatment device may also be a dryer or other laundry treatment equipment that needs to detect temperature.
  • the present invention has other embodiments.
  • Those skilled in the art can make various changes and modifications according to the present invention. As long as they do not deviate from the spirit of the present invention, they should all be defined by the appended claims of the present invention. range.

Landscapes

  • Engineering & Computer Science (AREA)
  • Textile Engineering (AREA)
  • Control Of Washing Machine And Dryer (AREA)
  • Detail Structures Of Washing Machines And Dryers (AREA)
  • Measuring Temperature Or Quantity Of Heat (AREA)

Abstract

本发明提供一种衣物处理设备的流体测温装置及衣物处理设备，流体测温装置包括温度传感器；以及，壳体，限定出用于流体流通的通道；以及，传感器安装座，在壳体外侧限定出容纳温度传感器的容腔；温度传感器装配在容腔内并通过感知壳体温度进行测温，将温度传感器设置在壳体的外部，可减小线屑堵塞对温度传感器产生的影响，并且温度传感器设置在容腔内，可以避免外界温度对温度传感器的影响；同时，通过将温度传感器容纳在设置于壳体的外侧的传感器安装座中，温度传感器通过感知壳体的温度进行测温，这样一来，既可以做到因壳体上无需设置开口孔，确保壳体的密封性，保证壳体不会漏气，又可以保证温度传感器所测温度值的精确性。

Description

衣物处理设备的流体测温装置及衣物处理设备 技术领域
本发明涉及衣物处理设备技术领域，尤其涉及一种衣物处理设备的流体测温装置及衣物处理设备。
背景技术
市面上的衣物处理设备基本上都含有温度传感器，温度传感器可以装配在被测容器的内部，也可以装在被测容器的外部。如果温度传感器安装在被测容器的内部，温度传感器如果表面附有线屑等杂质时会发生检知精度不良的问题，比如在烘干模块的机型中，特别容易发生线屑堵塞在温度传感器表面的情况；如果温度传感器安装在被测容器的外部，外置后温度传感器容易受到外界环境温度的影响，可能导致检测的温度值不够精准。现有技术中选择将传感器设置在安装外壳内部，安装外壳可以防止传感器直接与洗涤水接触，被测容器上设置有一个开口孔，安装外壳设置在开口孔中，这种方法虽然避免了洗涤水与传感器的直接接触，但是由于被测容器需要设置一个开口孔，使得被测容器的密封性不好。
发明内容
本发明的目的在于提供一种衣物处理设备的流体测温装置及衣物处理设备，流体测温装置的检测稳定可靠。
为了达到上述目的，本发明采用如下技术方案：一种衣物处理设备的流体测温装置，包括：
温度传感器；以及，
壳体，限定出用于流体流通的通道；以及，
传感器安装座，在所述壳体外侧限定出容纳所述温度传感器的容腔；
所述温度传感器装配在所述容腔内并通过感知壳体温度进行测温。
进一步的，所述传感器安装座包括盖体和固定于所述壳体外壁上的座体，所述盖体与所述座体组合以限定出所述容腔。
进一步的，所述盖体直接或间接压紧所述温度传感器。
进一步的，盖体为隔热材料制成的隔热件；或者，所述传感器安装座还包括隔热件，所述盖体通过所述隔热件压紧所述温度传感器。
进一步的，所述盖体与所述座体通过螺钉和/或卡扣固定连接。
进一步的，所述座体与所述壳体一体成型。
进一步的，所述盖体压向温度传感器的一侧设有压持筋。
进一步的，所述传感器安装座设有供所述温度传感器的引线穿过的过线孔。
进一步的，所述温度传感器贴靠所述壳体外壁；或者，所述温度传感器与所述壳体外壁之间设有导热介质。
本发明还公开了一种衣物处理设备，包括任一上述技术方案中的流体测温装置。
采用上述技术方案后，本发明具有如下优点：
将温度传感器设置在壳体的外部，可减小线屑堵塞对温度传感器产生的影响，使得温度传感器的检测更加稳定可靠；并且温度传感器设置在容腔内，可以避免外界温度对温度传感器的影响，提高温度传感器的检测精度；同时，通过将温度传感器容纳在设置于壳体的外侧的传感器安装座中，温度传感器通过感知壳体的温度进行测温，这样一来，既可以做到因壳体上无需设置开口孔，确保壳体的密封性，保证壳体不会漏气，又可以保证温度传感器所测的温度值的精确性。
附图说明
下面结合附图对本发明作进一步说明：
图1为本发明实施例一所述流体测温装置的结构示意图。
图2为本发明实施例一所述流体测温装置装配状态下的结构示意图。
图3为本发明实施例一所述流体测温装置中盖体的结构示意图。
图4为本发明实施例五所述流体测温装置中凹槽的结构示意图。
图5为本发明实施例六所述流体测温装置中安装槽的结构示意图。
图6为本发明所述流体测温装置与盛水桶的配合示意图。
图中所标各部件名称如下：
100、温度传感器；200、壳体；210、安装槽；220、凹槽；300、传感器安装座；310、座体；311、过线孔；312、定位孔；320、容腔；330、盖体；331、压持筋；332、螺钉；333、定位筋；340、隔热件；400、盛水桶。
具体实施方式
下面结合附图和具体实施例对本发明作进一步说明。需要理解的是，下述的“上”、“下”、“左”、“右”、“纵向”、“横向”、“内”、“外”、“竖直”、“水平”、“顶”、“底”等指示方位或位置关系的词语仅基于附图所示的方位或位置关系，仅为了便于描述本发明和简化描述，而不是指示或暗示所指的装置/元件必须具有特定的方位或以特定的方位构造和操作，因此不能理解为对本发明的限制。
实施例一：
如图1至图3所示，本发明提供一种衣物处理设备的流体测温装置，包括温度传感器100、壳体200和传感器安装座300，壳体200限定出用于流体流通的通道，传感器安装座300设置在壳体200的外侧且限定出容腔320，温度传感器100装配在容腔320内并通过感知壳体200的温度进行测温，将温度传感器100设置在壳体200的外部，可减小线屑堵塞对温度传感器产生的影响，并且温 度传感器设置在容腔内，可以避免外界温度对温度传感器的影响，提高温度传感器的检测精度；同时，通过将温度传感器容纳在设置于壳体200的外侧的传感器安装座中，温度传感器是热敏元件，例如热敏电阻或热敏二极管，温度传感器100通过感知壳体200的温度进行测温，这样一来，既可以做到因壳体上无需设置开口孔，确保壳体的密封性，保证壳体不会漏气，又可以保证温度传感器所测的温度值的精确性。
本实施例中，传感器安装座300包括盖体330和固定于壳体200外壁上的座体310，座体310与壳体200一体成型，确保壳体的密封性。盖体330盖合在座体310上以限定出容腔320，而温度传感器装配在容腔320内，使温度传感器不容易受到损坏，并且，不容易受到外界环境温度的影响，导致检测的温度值不准确。具体的，座体310上设有定位孔312，盖体330上设有与定位孔312配合的定位筋333，定位筋333与定位孔配合以确定盖体330相对座体310的位置，并且，盖体330上设有螺钉孔，座体310上设有与螺钉孔配合的孔，螺钉332穿过两个孔完全固定盖体330。
可选的，盖体与座体也可以单通过卡扣固定连接。座体的两侧分别设有卡扣，盖体上对应的位置设有与卡扣配合的卡扣孔，卡扣与卡扣孔配合固定盖体与座体的相对位置。
可选的，盖体与座体也可以单通过螺钉固定连接，盖体的两端均设有螺钉孔，座体的对应位置上设有与螺钉孔配合的孔，螺钉穿过两个孔完全固定盖体。
传感器安装座300还包括隔热件340，隔热件340可以有效地减小外界温度对温度传感器100的影响，使温度传感器的测温更加精准，盖体330通过隔热件340压紧温度传感器100，确保温度传感器100紧贴座体310的底面，不会发生位移。优选的，隔热件为隔热棉，既可以达到隔热效果，又不会对温度传感器 造成伤害。
温度传感器100贴靠壳体200外壁，保证温度传感器检测的准确性。具体的，盖体330压向温度传感器100的一侧设有压持筋331，确保温度传感器100可以贴近壳体200的外壁。优选的，压持筋331为弹性筋，利用弹性筋的可形变能力，保证温度传感器不会受强力而被破坏。
可选的，压持筋331与隔热件接触，如图2所示，隔热棉与压持筋331紧贴，隔热棉压紧温度传感器100，保证盖体330通过压持筋与隔热棉固定好温度传感器，且不会损坏温度传感器。
传感器安装座300设有过线孔311，过线孔311可供温度传感器100的引线穿过，使得温度传感器的安装更加方便。具体的，过线孔为座体310上开设的开槽，将温度传感器100安装固定后，开槽处可做密封处理，以隔绝外部空气。
实施例二：
本实施例中，盖体直接压紧温度传感器，具体的，盖体压向温度传感器的一侧设有压持筋，盖体和压持筋一体注塑成型，盖板通过压持筋直接压紧温度传感器，确保温度传感器可以贴紧壳体外壁，保证温度传感器检测的准确性。
实施例一中隔热棉位于压持筋和温度传感器之间，本实施例为保证压持筋能直接压紧温度传感器，可增加压持筋的长度或者减小座体的深度。
实施例三：
本实施例中，盖体采用隔热材料制成。
盖体采用隔热材料制成起到隔热件的作用，盖体直接压紧温度传感器。这样设置的好处在于，使盖体既有压紧功能，又有隔热功能，无需设置两个部件，使得流体测温装置的结构更加简单。
可选的，采用隔热材料制成的盖板也可以通过隔热件压紧温度传感器，盖 板与隔热件配合起到双重隔热的作用，进一步提升流体测温装置中温度传感器的检测可靠性。
实施例四：
本实施例中，座体与壳体分体设置。
壳体外壁上设有螺纹孔，座体上设有与螺纹孔配合的孔，螺钉依次穿过两个孔将座体固定在壳体。螺纹孔未贯穿壳体的外壁，不会影响壳体的密封性。
可选的，座体也可以通过强力胶等胶体粘贴在壳体的外壁上。
可选的，座体上设有卡扣，壳体外壁上设有与卡扣配合的卡扣孔，座体通过卡扣与卡扣孔配合固定在壳体的外壁上。卡扣孔未贯穿壳体的外壁，不会影响壳体的密封性。
可选的，壳体外壁上设有卡扣，座体上设有与卡扣配合的卡扣孔，座体通过卡扣与卡扣孔配合固定在壳体的外壁上。
实施例五：
本实施例中，壳体的外壁上设有安装槽，座体由安装槽形成。
如图4所示，壳体200的外壁上设有安装槽210，安装槽210由壳体200外表面向壳体200内部去除部分材料而成，安装槽210的深度L小于壳体200的厚度M，安装槽210的设置不会影响壳体200的密封性，座体由安装槽形成，减小了温度传感器接触部分壳体外壁的壁厚，提升了温度传感器检测的准确性。
实施例六：
本实施例中，壳体的外壁上设有凹槽，座体由凹槽形成。
如图5所示，壳体200的外壁上设有凹槽220，凹槽200由壳体200外壁从外向内凹陷形成，使得凹槽对应的壳体向通道内部凸出，凹槽处的壳体壁厚与其他部分的壳体壁厚相等，保证壳体的密封性，座体由凹槽形成，减小传感器 安装座凸出于壳体的尺寸，使得流体测温装置的结构更加紧凑。
实施例七：
本实施例中，温度传感器与壳体外壁之间设有导热介质。
温度传感器与壳体外壁之间设有导热介质，导热介质采用导热性能比较好的金属体或者导热硅脂，通过导热介质的传热性，温度传感器可以间接地获知壳体外壁的温度，同时导热介质可以保证温度传感器与壳体外壁之间的有效接触，避免二者之间产生空隙而降低传热效果，保证温度传感器测温的准确性。
本发明还公开了一种衣物处理设备，包括任一上述实施例中的流体测温装置。因该流体测温装置中的温度传感器不容易受线屑影响，检测稳定可靠，同时不会影响壳体的密封性，使得衣物处理设备的温控更加可靠。
具体的，如图6所示，衣物处理设备为滚筒洗衣机，滚筒洗衣机包括盛水桶400，壳体200可为安装在盛水桶400上的烘干管道。盛水桶400内部循环的空气吸收盛水桶内衣物中的水分后进入壳体200，并被壳体200内部的冷凝器冷凝，冷凝过程中水分蒸发吸收的热量会影响壳体内部的温度，通过设置流体测温装置检测壳体内部的温度变化即可判断衣物是否烘干，因本发明中的流体测温装置检测稳定可靠，使得滚筒洗衣机的烘干控制更加可靠，保证烘干效果。
可以理解的，衣物处理装置也可以为烘干机等其他需要检测温度的衣物处理设备。
除上述优选实施例外，本发明还有其他的实施方式，本领域技术人员可以根据本发明作出各种改变和变形，只要不脱离本发明的精神，均应属于本发明所附权利要求所定义的范围。

Claims (10)

  1. 衣物处理设备的流体测温装置，其特征在于，包括：
    温度传感器；以及，
    壳体，限定出用于流体流通的通道；以及，
    传感器安装座，在所述壳体外侧限定出容纳所述温度传感器的容腔；
    所述温度传感器装配在所述容腔内并通过感知壳体温度进行测温。
  2. 如权利要求1所述的流体测温装置，其特征在于，所述传感器安装座包括盖体和固定于所述壳体外壁上的座体，所述盖体与所述座体组合以限定出所述容腔。
  3. 如权利要求2所述的流体测温装置，其特征在于，所述盖体直接或间接压紧所述温度传感器。
  4. 如权利要求3所述的流体测温装置，其特征在于，所述盖体为隔热材料制成的隔热件；或者，所述传感器安装座还包括隔热件，所述盖体通过所述隔热件压紧所述温度传感器。
  5. 如权利要求3所述的流体测温装置，其特征在于，所述盖体与所述座体通过螺钉和/或卡扣固定连接。
  6. 如权利要求3所述的流体测温装置，其特征在于，所述座体与所述壳体一体成型。
  7. 如权利要求2所述的流体测温装置，其特征在于，所述盖体压向温度传感器的一侧设有压持筋。
  8. 如权利要求1至7之一所述的流体测温装置，其特征在于，所述传感器安装座设有供所述温度传感器的引线穿过的过线孔。
  9. 如权利要求1至7之一所述的流体测温装置，其特征在于，所述温度传感器贴靠所述壳体外壁；或者，所述温度传感器与所述壳体外壁之间设有导热介质。
  10. 衣物处理设备，其特征在于，包括权利要求1至9之一所述的流体测温装置。
PCT/CN2020/111774 2019-08-29 2020-08-27 衣物处理设备的流体测温装置及衣物处理设备 WO2021037147A1 (zh)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP2022513070A JP7236647B2 (ja) 2019-08-29 2020-08-27 衣類処理装置の流体測温装置及び衣類処理装置

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN201910808099.0A CN112501868A (zh) 2019-08-29 2019-08-29 衣物处理设备的流体测温装置及衣物处理设备
CN201910808099.0 2019-08-29

Publications (1)

Publication Number Publication Date
WO2021037147A1 true WO2021037147A1 (zh) 2021-03-04

Family

ID=74683377

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/CN2020/111774 WO2021037147A1 (zh) 2019-08-29 2020-08-27 衣物处理设备的流体测温装置及衣物处理设备

Country Status (3)

Country Link
JP (1) JP7236647B2 (zh)
CN (1) CN112501868A (zh)
WO (1) WO2021037147A1 (zh)

Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6290198A (ja) * 1985-06-26 1987-04-24 三洋電機株式会社 洗濯機の温度センサ−取付装置
CN1374506A (zh) * 2001-03-14 2002-10-16 Lg电子株式会社 温度传感器
CN1520480A (zh) * 2001-12-27 2004-08-11 Lg������ʽ���� 洗衣机
CN101818440A (zh) * 2009-02-27 2010-09-01 海尔集团公司 带温度传感器的气室盖及安装有该气室盖的洗衣机
DE102014115217A1 (de) * 2014-10-20 2016-04-21 Miele & Cie. Kg Waschmaschine und Verfahren zum Betreiben einer Waschmaschine
CN208366493U (zh) * 2018-06-26 2019-01-11 恒新基电子（青岛）有限公司 一种温度传感器及洗衣机
CN211199776U (zh) * 2019-08-29 2020-08-07 松下家电(中国)有限公司 衣物处理设备的流体测温装置及衣物处理设备

Family Cites Families (8)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JP2778840B2 (ja) * 1990-08-27 1998-07-23 株式会社東芝 洗濯機
KR930008226A (ko) * 1991-10-19 1993-05-21 강진구 삶는 세탁기의 안전장치
JP2897536B2 (ja) * 1992-07-06 1999-05-31 松下電器産業株式会社 電気調理器用温度センサー
JP2000000397A (ja) * 1998-06-17 2000-01-07 Nippon Kentetsu Co Ltd 洗濯乾燥機
IT1311711B1 (it) * 1999-09-23 2002-03-19 Electrolux Zanussi Elettrodome Macchina lavatrice provvista di mezzi di regolazionee controllo
JP4608045B2 (ja) * 2000-01-20 2011-01-05 三菱電機株式会社 洗濯乾燥機の運転制御方法
JP5027573B2 (ja) * 2006-07-06 2012-09-19 株式会社小松製作所 温度センサおよび温調装置
JP5799267B2 (ja) * 2011-03-30 2015-10-21 パナソニックＩｐマネジメント株式会社 衣類処理装置

Patent Citations (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6290198A (ja) * 1985-06-26 1987-04-24 三洋電機株式会社 洗濯機の温度センサ−取付装置
CN1374506A (zh) * 2001-03-14 2002-10-16 Lg电子株式会社 温度传感器
CN1520480A (zh) * 2001-12-27 2004-08-11 Lg������ʽ���� 洗衣机
CN101818440A (zh) * 2009-02-27 2010-09-01 海尔集团公司 带温度传感器的气室盖及安装有该气室盖的洗衣机
DE102014115217A1 (de) * 2014-10-20 2016-04-21 Miele & Cie. Kg Waschmaschine und Verfahren zum Betreiben einer Waschmaschine
CN208366493U (zh) * 2018-06-26 2019-01-11 恒新基电子（青岛）有限公司 一种温度传感器及洗衣机
CN211199776U (zh) * 2019-08-29 2020-08-07 松下家电(中国)有限公司 衣物处理设备的流体测温装置及衣物处理设备

Also Published As

Publication number Publication date
JP7236647B2 (ja) 2023-03-10
JP2022538942A (ja) 2022-09-06
CN112501868A (zh) 2021-03-16
TW202129117A (zh) 2021-08-01

Similar Documents

Publication Publication Date Title
CN204963379U (zh) 铰链盖及冰箱
CN105115221A (zh) 铰链盖及冰箱
CN101688354B (zh) 控制滚筒式干衣机的方法
KR101186597B1 (ko) 배기식 건조장치
CN211199776U (zh) 衣物处理设备的流体测温装置及衣物处理设备
WO2021037147A1 (zh) 衣物处理设备的流体测温装置及衣物处理设备
TWI838571B (zh) 衣物處理設備的流體測溫裝置及衣物處理設備
WO2018077060A1 (zh) 一种洗干一体机和控制方法
US10669667B2 (en) System and method for detecting moisture content in a dryer appliance
CN210180860U (zh) 一种焦油含水量检测装置
KR101637447B1 (ko) 의류건조기의 습도센서 및 이를 구비한 의류건조기
KR101667713B1 (ko) 의류건조기
US20210231521A1 (en) Leak detection device
JP2008099981A (ja) 洗濯乾燥機
KR20040012645A (ko) 수온측정용 센서
CN221094596U (zh) 衣物处理设备
CN210323223U (zh) 产品测试设备
CN208420606U (zh) 一种用于gis六氟化硫气体微水密度在线监测装置
CN211612747U (zh) 一种恒温恒湿试验箱
CN213239307U (zh) 一种压力变送器用防潮结构
CN209310853U (zh) 一种用于检测液体的复合传感器
JP2015091292A (ja) 乾燥機
KR101233160B1 (ko) 건조기의 건조 제어방법
CN203858141U (zh) 一种实验用多功能干燥器
US20240117550A1 (en) Systems and methods for operating a laundry treatment appliance to detect erroneous moisture levels

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: 20857069

Country of ref document: EP

Kind code of ref document: A1

ENP Entry into the national phase

Ref document number: 2022513070

Country of ref document: JP

Kind code of ref document: A

NENP Non-entry into the national phase

Ref country code: DE

122 Ep: pct application non-entry in european phase

Ref document number: 20857069

Country of ref document: EP

Kind code of ref document: A1