WO2024041485A1 - 衣物护理机 - Google Patents

衣物护理机 Download PDF

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Publication number
WO2024041485A1
WO2024041485A1 PCT/CN2023/114045 CN2023114045W WO2024041485A1 WO 2024041485 A1 WO2024041485 A1 WO 2024041485A1 CN 2023114045 W CN2023114045 W CN 2023114045W WO 2024041485 A1 WO2024041485 A1 WO 2024041485A1
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WO
WIPO (PCT)
Prior art keywords
cabin
clothing care
clothing
heating
channel
Prior art date
Application number
PCT/CN2023/114045
Other languages
English (en)
French (fr)
Inventor
李平平
王秀梅
艾地
程宝珍
韩明轩
徐海龙
Original Assignee
青岛海尔洗衣机有限公司
海尔智家股份有限公司
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Publication date
Application filed by 青岛海尔洗衣机有限公司, 海尔智家股份有限公司 filed Critical 青岛海尔洗衣机有限公司
Publication of WO2024041485A1 publication Critical patent/WO2024041485A1/zh

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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
    • D06F58/00—Domestic laundry dryers
    • D06F58/10—Drying cabinets or drying chambers having heating or ventilating means
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/22—Lint collecting arrangements
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/24—Condensing arrangements
    • 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
    • D06F58/00—Domestic laundry dryers
    • D06F58/20—General details of domestic laundry dryers 
    • D06F58/26—Heating arrangements, e.g. gas heating equipment

Definitions

  • the present invention relates to the technical field of household appliances; specifically, the present invention relates to a clothing care machine.
  • the clothing care machine can dry clean clothes at home, which is faster and more convenient than sending them to a dry cleaner.
  • the clothing care machine is a device that integrates dry cleaning, drying, ironing, sterilization and other clothing care to meet consumers' needs for high-end clothing care.
  • the present invention provides a clothing care machine, thereby solving or at least alleviating one or more of the above problems and other problems existing in the prior art.
  • a clothing care machine is provided according to the present invention, wherein the clothing care machine includes:
  • Clothing care cabin which is used to place clothes to be cared for.
  • Auxiliary heat module is an integral structure, and the auxiliary heat module is configured Under the clothing care cabin, the auxiliary heating module is used to guide and heat airflow from the front of the bilge of the clothing care cabin, and then discharge the heated airflow at the rear of the bilge of the clothing care cabin. into the laundry care cabin.
  • the auxiliary heating module includes:
  • the first channel is connected from the front of the bilge of the clothing care cabin to the heating assembly and the fan assembly;
  • the second channel is connected from the rear part of the bilge of the clothing care cabin to the heating assembly and the fan assembly,
  • the fan assembly promotes the air flow from the first channel to the second channel through the heating assembly and the fan assembly.
  • the heating assembly is located in the auxiliary heating cabin
  • the fan assembly is located in the blast chamber
  • the blast chamber is located in the auxiliary heating cabin and the A condenser for absorbing water vapor in the air flow is also provided between the second channels and in the auxiliary heating cabin, and the condenser is provided behind the heating component.
  • the fan assembly includes a motor and an impeller arranged in the inner chamber of the drum, and the motor can drive the impeller to promote the flow of gas.
  • the cross section of the first channel gradually increases toward the heating component and the fan component.
  • the air flow in the clothes care cabin enters the first channel vertically downward, and/or the air flow in the second channel flows along the vertical direction. Enter the clothes care cabin vertically upward.
  • a filter is provided at the airflow opening in front of the bilge of the clothing care cabin, and/or, behind the bilge of the clothing care cabin A filter is installed at the airflow opening at the bottom.
  • the heating component is a PTC heater
  • the PTC heater is square in shape as a whole and the area exceeds 2/3 of the area of the auxiliary heating cabin, so
  • the PTC heater has a heating element with a tile-like structure inside, and,
  • the bottom of the PTC heater is supported on the bottom of the auxiliary heating cabin through a bracket, so
  • the top of the PTC heater has a limiting bracket connected to the top surface of the auxiliary heating cabin.
  • the bracket and the limiting bracket limit the PTC heater to the cross-sectional center position of the auxiliary heating cabin.
  • a connecting plate bracket is provided between the auxiliary heat module and the bottom plate of the clothing care machine for supporting the auxiliary heat module below.
  • the intersection between the rear wall of the clothing care cabin and the bottom wall is arc-shaped, and/or, the intersection between the rear wall of the clothing care cabin and the bottom wall is arc-shaped.
  • the intersection of the top walls is arc-shaped.
  • the auxiliary heating module is integrally arranged at the bottom of the clothing care machine, so that multiple modules are integrated to reduce the space occupied by the auxiliary heating module, and the devices are closely matched to make the clothing care cabin
  • the medium-heat airflow circulates better, and a PTC heater is used as auxiliary heat, thereby realizing the functions of warming and protecting clothes, assisting in drying clothes, or drying clothes quickly.
  • Figure 1 shows a schematic three-dimensional cross-sectional view of one embodiment of the clothing care machine of the present invention
  • Figure 2 shows a partial perspective view of the clothing care machine in Figure 1;
  • Figure 3 shows an exploded and assembled perspective view of the auxiliary heating module of the clothing care machine in Figure 1;
  • Figure 4 shows a three-dimensional schematic view of the heating assembly of the auxiliary heating module of the clothing care machine in Figure 1;
  • Figure 5 shows a three-dimensional schematic view of the heating assembly of Figure 4 installed in the auxiliary heating cabin
  • Figure 6 shows a schematic side cross-sectional view of the laundry care machine of Figure 1, showing the gas flow within the laundry care compartment.
  • first and second are only used for descriptive purposes and cannot be understood as indicating or implying relative importance or implicitly indicating the number of indicated technical features. Therefore, features defined as “first” and “second” may explicitly or implicitly include at least one of these features.
  • FIG. 1 shows a schematic three-dimensional cross-sectional view of one embodiment of the clothing care machine of the present invention.
  • the clothes care machine includes a clothes care cabin 100 and an auxiliary heat module 200.
  • the clothes care cabin 100 is used to place clothes to be cared for, and the auxiliary heat module 200 is arranged under the clothes care cabin 100. It can be used to provide hot air flow into the clothing care cabin 100 .
  • the auxiliary heating module 200 is an integral structure, which can be integrated by multiple modules.
  • the auxiliary heat module 200 is an integration of the first channel 210, the auxiliary heat cabin 220, the blast chamber 230, and the second channel 240.
  • the integrated design can save installation space; and the auxiliary heat module 200 has a sealed structure. It can increase the usage rate of circulating gas, more completely and fully utilize the heat generated by the auxiliary heating module 200, and improve the efficiency of the clothes care machine in warming and drying clothes.
  • the lower end of the auxiliary heating module 200 is supported by the connecting bracket 250 .
  • the upper end of the first channel 210 is connected to the front of the bilge of the clothing care cabin 100, the lower end of the first channel 210 is connected to the auxiliary heating cabin 220, and the cross section of the first channel 210 gradually increases toward the auxiliary heating cabin 220. , forming a downward arc-shaped channel, so that the airflow can smoothly enter the auxiliary heating cabin 200 from the inside of the first channel 210 .
  • the auxiliary heating cabin 220, the blast chamber 230 and the second channel 240 are connected in sequence.
  • the upper end of the second channel 240 is connected to the rear part of the bilge of the clothing care cabin 100. Therefore, the overall structure of the auxiliary heating module 200 forms a Airflow channel.
  • the airflow enters the first channel 210 from the front of the bilge of the clothing care cabin 100 and is heated by the auxiliary heating cabin 220. It then blows into the second channel 240 through the blast chamber 230 and is subsequently discharged from the clothing care cabin 100. The rear part of the bilge to enter the laundry care compartment 100.
  • the connecting plate bracket 250 is arranged at the bottom of the auxiliary heating module 200.
  • the lower end of the connecting plate bracket 250 can be installed on the bottom plate of the clothing care machine or other modules (not shown in the figure) for use in
  • the lower part supports the auxiliary heating module 200 and limits the position of the auxiliary heating module 200, which also prevents the auxiliary heating module 200 from being affected by vibrations of the clothing care machine during operation, ensuring that the auxiliary heating module 200 works stably.
  • the upper and lower ends of the rear wall of the clothes care cabin 100 of the clothes care machine are arc-shaped at the intersections with the bottom wall and the bottom wall respectively, which can facilitate the circulation of air flow in the cabin.
  • Figure 2 shows a partial perspective view of the clothing care machine in Figure 1.
  • the bottom of the clothing care cabin 100 includes a first airflow opening 211 and a second airflow opening 241.
  • the first airflow opening 211 is located at the front of the bilge and is connected to the first channel 210 below it; the second airflow opening 241 is located at the rear of the bilge and is connected to the second channel 240 below it.
  • the auxiliary heating module 200 After the airflow in the clothing care cabin 100 enters the auxiliary heating module 200 from the first airflow opening 211 for heating, it is discharged from the clothes care cabin 100 through the second airflow opening 241 .
  • the first airflow opening 211 and the second airflow opening 241 are respectively equipped with grid plates, which can allow the airflow to enter and/or exit the auxiliary heating module 200 in a more orderly manner. and circulate in the clothing care cabin 100 .
  • the grid plates can respectively guide the airflow to vertically exit the laundry care compartment and enter the first channel and/or vertically discharge the second channel and enter the laundry care compartment.
  • the air flow can vertically enter the first channel 210 from the front of the bilge of the clothing care cabin at the first air flow opening 211, and the air flow can vertically enter the second channel from the second channel at the second air flow opening 241.
  • 240 enters the rear bilge of the laundry care compartment.
  • Figure 3 shows an exploded and assembled perspective view of the auxiliary heating module of the clothing care machine in Figure 1 .
  • the left picture is an exploded three-dimensional diagram of the auxiliary heat module, and the right picture is an assembled three-dimensional diagram of the auxiliary heat module.
  • the first channel 210, the auxiliary heat cabin 220, the blast chamber 230 and the second channel 240 of the auxiliary heating module are all split assembly structures. In actual production, they can be assembled separately first and then Integrated into an integrated heat auxiliary module, and then installed at the bottom of the clothing care compartment.
  • a filter 212 is provided at the first airflow opening 211 for filtering dust scattered on the clothes to be cared for in the clothes care machine to prevent the dust from entering the auxiliary heating module 200.
  • the first channel 210 is formed by sealing the first channel upper shell 213 and the first channel lower shell 214.
  • the upper opening of the first channel upper shell 213 is installed below the filter 212.
  • the first channel lower shell 214 and the first channel upper shell 213 are assembled to form a first channel 210, which is an arc-shaped channel with a gradually increasing cross-sectional area.
  • the lower end opening of the arc-shaped channel matches the auxiliary heating cabin 220 at the rear.
  • the first channel 210 may be an upper and lower assembly structure as shown in the embodiment of FIG. 3, which is convenient for installation and after-sales disassembly and maintenance.
  • the first channel may also be an integral structure.
  • the auxiliary heating cabin 220 may include an auxiliary heating cabin upper shell 222 and an auxiliary heating cabin lower shell 223.
  • a heating component 221 and a condenser (not shown in the figure) are provided in the auxiliary heating cabin 220.
  • the upper shell 222 of the auxiliary heating cabin and the lower shell 223 of the auxiliary heating cabin are sealed and assembled to form the auxiliary heating cabin 220.
  • the heating component 221 and the condenser are installed side by side inside the auxiliary heating cabin 220.
  • the area of the heating component 221 accounts for more than 2/3 of the cross-sectional area of the auxiliary heating cabin 220, which can have a better auxiliary heating effect.
  • the condenser is installed in the heating component.
  • the heating component 220 can be a PTC (Positive Temperature Coefficient) heater for heating the air in the auxiliary heating cabin 220.
  • the PTC heater can automatically maintain a constant temperature, is safe, saves power, and is easy to control, and can meet the needs of warming and/or heating the clothes to be cared for. The need for quick drying.
  • the condenser is used to absorb water vapor in the air in the auxiliary heating cabin 220, The water vapor is condensed into liquid water and then discharged to dry the circulating air, thereby achieving the purpose of drying the clothes to be cared for.
  • a connecting plate bracket 250 is installed below the auxiliary heating cabin 220, and the top of the connecting plate bracket 250 supports the lower shell 223 of the auxiliary heating cabin.
  • the connecting plate bracket 250 can be installed on the base plate or other modules of the clothing care machine, for example.
  • the top of the upper housing 222 of the auxiliary heat cabin can be connected to the bottom of the clothing care cabin to make the auxiliary heat module more stable and save installation space.
  • the auxiliary heat cabin 220 may be an assembly structure as shown in the embodiment of FIG. 3 , which is convenient for installation and after-sales disassembly and maintenance.
  • the auxiliary heat cabin 220 may also be an integrated structure.
  • the blast chamber 230 may include a blast chamber upper shell 234 and a blast chamber lower shell 235.
  • a fan assembly 231 and a heat pump are installed inside the blast chamber 230 (not shown in the figure).
  • the fan assembly 231 may include an impeller 233 and a motor 232.
  • the impeller 233 is installed on the motor 232, which passes through the center hole of the upper housing 234 of the blast chamber and is fixedly installed.
  • the motor 232 may be located outside the upper housing 234 of the plenum chamber (as shown in the figure on the right). Therefore, when the heated gas passes through the blast chamber 230, it will not pass through the motor 232, thereby preventing the motor 232 from being damaged due to overheating, thereby extending the service life of the motor 232.
  • the speed of the motor 232 can be adjusted to adjust the wind speed of the fan assembly 231 according to the different needs of the user, thereby adjusting the flow rate of the gas in the clothing care cabin 100 to achieve clothing warmth and assistance. For drying and/or quick drying purposes.
  • the blast chamber 230 assembled by the blast chamber upper shell 234 and the blast chamber lower shell 235 encapsulates the impeller 233 inside.
  • the front opening of the blast chamber lower shell 235 is connected to the auxiliary heat cabin 220, and the The upper end opening of the blast chamber 230 is connected to the second channel 240 .
  • the blast chamber 230 may be an assembly structure as shown in the embodiment of FIG. 3 , which is convenient for installation and after-sales disassembly and maintenance. In other embodiments, the blast chamber 230 may also be an integral structure.
  • the motor 232 drives the impeller 233 to introduce the airflow into the blast chamber 230 from the front opening of the lower shell 234 of the blast chamber, and then enters the second channel 240 from the upper end opening of the blast chamber 230.
  • the lower end opening of the second channel 240 is connected to the blast chamber 230, and the upper end opening is connected to the second airflow opening 241.
  • a filter may also be provided at the second airflow opening 241 for filtering the clothes to be treated scattered in the clothes care machine. dust to prevent the dust from entering the auxiliary heating module 200.
  • Figure 4 shows a schematic three-dimensional view of the heating component of the auxiliary heating module of the clothing care machine in Figure 1;
  • Figure 5 shows a schematic three-dimensional view of the heating component of Figure 4 installed in the auxiliary heating cabin.
  • the heating assembly 221 includes a bracket 221a, a limiting frame 221b and a side frame 221c, as well as a limiting portion 224 on the top of the auxiliary heating cabin 220 and an internal heating element.
  • the heating component 221 is a PTC heater.
  • the internal heating element of the PTC heater has a tile-shaped structure, making it easier for the air flow to pass through the PTC heater.
  • the PTC heater is square in shape as a whole, and its area can exceed 2/3 of the cross-sectional area of the auxiliary heating cabin 220, and can heat more airflow passing through the auxiliary heating cabin 220 to achieve a better auxiliary heating effect.
  • the bracket 221a is located at the bottom of the PTC heater, with two legs extending downward on each side of the bracket 221a.
  • This leg can be in an L shape as shown in the picture.
  • the legs define the position of the PTC heater at the cross-sectional center of the auxiliary heating cabin 220.
  • the limiting frame 221b is a square frame located on the top of the PTC heater. As shown in Figure 5, the limiting portion 224 on the top surface of the auxiliary heating cabin 220 connects and fixes the position of the limiting frame 221b.
  • the connection method between the limiting frame 221b and the limiting part 224 may be, but is not limited to, bolts, welding, etc.
  • the limiting frame 221b cooperates with the bracket 221a to limit the PTC heater to the cross-sectional center position of the auxiliary heating cabin 220.
  • the upper part of one side of the bracket 221a is connected to one end of the side frame 221c, and the other end of the side frame 221c is connected to the limiting frame 221b to form a frame surrounded by three sides, and the heating element of the PTC heater is wrapped in the middle of the frame.
  • the bracket 221a, the side frame 221c, the limiting frame 221b and the PTC heater may be connected to each other by, but are not limited to, bolting, welding or friction connection.
  • Figure 6 shows a schematic side cross-sectional view of the laundry care machine of Figure 1, showing the gas flow within the laundry care compartment. It can be seen more clearly from this figure that the first intersection surface 101 at the intersection of the rear wall and the top wall of the clothing care cabin 100 is arc-shaped, and the second intersection surface 102 at the intersection of the rear wall and the bottom wall is arc-shaped. This arc-shaped design can help the gas in the clothing care cabin 100 flow more smoothly.
  • the gas flow direction in the auxiliary heating module 200 below the clothing care cabin 100 is: the airflow in the clothing care cabin 100 enters the first channel 210 vertically downward through the first airflow opening 211, and passes through the blast chamber.
  • the fan assembly 231 (see Figure 3) in 230 is driven to enter the auxiliary heating chamber 220 for heating, and then the heated airflow continues to flow through the fan assembly 231 to the blast chamber 230, enters the second channel 240, and passes vertically upward through the second The airflow opening 241 discharges into the laundry care compartment 100 .
  • the fan assembly 231 is activated to cause the gas discharged from the second airflow opening 241 into the clothing care cabin 100 and then flow upward, and the heat of the gas is conducted to the clothes to be cared for in the clothing care cabin 100 . Due to the suction force generated by the fan assembly 231 at the first airflow opening 211, the gas is forced to pass vertically downward again through the first airflow opening 211 and enter the auxiliary heating module 200 for heating, forming a cycle, as shown by the arrow in the figure.
  • the clothes care machine of the present invention can realize the functions of quickly drying clothes and warming clothes.
  • the heating component 221 and the heat pump in the auxiliary heating module 200 are turned on at the same time. Through the hot air circulation as shown by the arrow in Figure 6, the clothes can be quickly dried under the auxiliary heating of the heating component 221 and the drying effect of the condenser.
  • the clothes to be cared for in the nursing cabin 100 are dried.
  • the heating component 221 in the auxiliary heating module 200 is turned on, and the clothes to be cared for in the clothes care cabin 100 are heated through the circulation of hot air as shown by the arrow in Figure 6, thereby achieving the effect of warming clothes.

Abstract

本发明涉及一种衣物护理机。所述衣物护理机包括：衣物护理舱，所述衣物护理舱用于放置待护理衣物；以及辅热模块，所述辅热模块为整体结构，并且所述辅热模块设置在所述衣物护理舱之下，所述辅热模块用于自所述衣物护理舱的舱底前部引导气流并加热、然后将加热后的气流在所述衣物护理舱的舱底后部排出到所述衣物护理舱内。本发明能够实现暖衣护衣以及辅助干衣和/或快速干衣功能，以满足用户的不同需求。

Description

衣物护理机
本申请要求2022年8月22日提交的、发明名称为“衣物护理机”的中国专利申请CN 202211009151.4的优先权，上述中国专利申请的全部内容通过引用并入本申请中。
技术领域
0001.本发明涉及家用电器技术领域；具体而言，本发明涉及衣物护理机。
背景技术
0002.随着人们生活水平的提高，越来越多的高档衣物正在进入人们的生活，对于这些高档衣物的洗护问题，消费者需要的不仅仅是干净，衣物的护理需求越来越高。衣物护理机可实现衣物在家干洗，相比于干洗店送洗更快捷更便利。衣物护理机又是集干洗、烘干、熨烫、除菌等衣物护理为一体的设备，满足消费者对高档衣物护理的需求。
0003.现有的衣物护理机供热装置分散，过多占据整个衣物护理机空间，并且不方便控制，导致热气流不能流畅地在衣物护理舱中循环，从而使得干衣效果不佳，并且达不到消费者对于快速干衣以及暖衣的需求。
0004.因此，亟需提供改良的衣物护理机。
发明内容
0005.有鉴于此，本发明提供了衣物护理机，从而解决或者至少缓解了现有技术中存在的上述问题和其它方面的问题中的一个或多个。
0006.为了实现前述目的，根据本发明提供了一种衣物护理机，其中，所述衣物护理机包括：
0007.衣物护理舱，所述衣物护理舱用于放置待护理衣物；以及
0008.辅热模块，所述辅热模块为整体结构，并且所述辅热模块设置 在所述衣物护理舱之下，所述辅热模块用于自所述衣物护理舱的舱底前部引导气流并加热、然后将加热后的气流在所述衣物护理舱的舱底后部排出到所述衣物护理舱内。
0009.可选地，在如前所述的衣物护理机中，所述辅热模块包括：
0010.加热组件和风机组件；
0011.第一通道，所述第一通道自所述衣物护理舱的舱底前部连通到所述加热组件和所述风机组件；
0012.第二通道，所述第二通道自所述衣物护理舱的舱底后部连通到所述加热组件和所述风机组件，
0013.并且，所述风机组件促动所述气流从所述第一通道经过所述加热组件和所述风机组件流向所述第二通道。
0014.可选地，在如前所述的衣物护理机中，所述加热组件位于辅热舱内，所述风机组件位于鼓风室内，所述鼓风室位于所述辅热舱和所述第二通道之间，并且所述辅热舱内还设置有用作将气流中水蒸汽吸收的冷凝器，所述冷凝器设置在所述加热组件的后面。
0015.可选地，在如前所述的衣物护理机中，所述风机组件为包括设置在所述鼓内室内的电机和叶轮，所述电机能够驱动所述叶轮从而促动气体流动。
0016.可选地，在如前所述的衣物护理机中，所述第一通道向着所述加热组件和所述风机组件截面逐渐增大。
0017.可选地，在如前所述的衣物护理机中，所述衣物护理舱内的气流沿竖向向下进入所述第一通道，和/或，所述第二通道内的气流沿竖向向上进入所述衣物护理舱内。
0018.可选地，在如前所述的衣物护理机中，在所述衣物护理舱的舱底前部的气流开口处设置过滤网，和/或，在所述衣物护理舱的舱底后部的气流开口处设置过滤网。
0019.可选地，在如前所述的衣物护理机中，所述的加热组件为PTC加热器，所述PTC加热器整体呈方形并且面积超过所述辅热舱面积的2/3，所述PTC加热器内部具有瓦棱状结构的加热元件，并且，
0020.所述PTC加热器的底部通过支架支撑于所述辅热舱的底面，所 述PTC加热器的顶部具有连接于所述辅热舱的顶面的限位架，所述支架和所述限位架将所述PTC加热器限定于所述辅热舱的截面中心位置。
0021.可选地，在如前所述的衣物护理机中，在所述辅热模块和所述衣物护理机的底板之间设置连板支架，用于在下方支撑所述辅热模块。
0022.可选地，在如前所述的衣物护理机中，所述衣物护理舱的后壁与所述底壁相交处为弧形，和/或，所述衣物护理舱的后壁与所述顶壁相交处为弧形。
0023.根据本发明的衣物护理机，通过辅热模块整体设置在所述衣物护理机的底部，使得多个模块集成从而缩小了辅热模块占用的空间，并且其中装置密切配合，使得衣物护理舱中热气流更好地循环流动，并采用PTC加热器作为辅热作用，从而实现暖衣护衣、辅助干衣或快速干衣的功能。
附图说明
0024.参照附图，本发明的公开内容将更加显然。应当了解，这些附图仅仅用于说明的目的，而并非意在对本发明的保护范围构成限制。图中：
0025.图1示出了本发明的衣物护理机的一个实施例的立体剖视示意图；
0026.图2示出了图1中衣物护理机的局部立体示意图；
0027.图3示出了图1中衣物护理机的辅热模块的分解和组装立体示意图；以及
0028.图4示出了图1中衣物护理机的辅热模块的加热组件的立体示意图；
0029.图5示出了图4的加热组件安装在辅热舱内的立体示意图；以及
0030.图6示出了图1中衣物护理机的侧剖示意图，其中示出了衣物护理舱内的气体流动。
0031.附图标记：100-衣物护理舱；101-第一相交面；102-第二相交面；200-辅热模块；210-第一通道；211-第一气流开口；212-过滤网； 213-第一通道上外壳；214-第一通道下外壳；220-辅热舱；221-加热组件；221a-支架；221b-限位架；221c-侧边框；222-辅热舱上外壳；223-辅热舱下外壳；224-限位部；230-鼓风室；231-风机组件；232-电机；233-叶轮；234-鼓风室上外壳；235-鼓风室下外壳；240-第二通道；241-第二气流开口；250-连扳支架。
具体实施方式
0032.参照附图和具体实施例，下面将以示例方式来说明根据本发明的衣物护理机的结构组成、特点和优点等，然而所有描述不应用于对本发明形成任何限制。
0033.此外，对于在本文提及的实施方式中予以描述或隐含的任意单个技术特征，或者被显示或隐含在各附图中的任意单个技术特征，本发明仍然允许在这些技术特征(或其等同物)之间继续进行任意组合或者删减而不存在任何的技术障碍，从而应当认为这些根据本发明的更多实施方式也是在本文的记载范围之内。
0034.还需要说明的是，在本发明的描述中，术语“上”、“下”、“内”、“外”、“前”、“后”等指示的方向或位置关系的术语是基于附图所示的方向或位置关系，这仅仅是为了便于描述，而不是指示或暗示所述装置或元件必须具有特定的方位、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。
0035.此外，术语“第一”、“第二”仅用于描述目的，而不能理解为指示或暗示相对重要性或者隐含指明所指示的技术特征的数量。由此，限定有“第一”、“第二”的特征可以明示或者隐含地包括至少一个该特征。
0036.图1示出了本发明的衣物护理机的一个实施例的立体剖视示意图。从图中实施例可以看出，衣物护理机包括衣物护理舱100和辅热模块200，该衣物护理舱100用于放置待护理衣物，该辅热模块200设置在该衣物护理舱100之下，可以用于向衣物护理舱100内提供热气流。
0037.辅热模块200为整体结构，其可以由多个模块集成。在该图示 示例中，该辅热模块200为第一通道210、辅热舱220、鼓风室230、第二通道240的集成，一体化的设计能够节省安装空间；并且该辅热模块200为密封结构，能够增加循环气体的使用率，更完全、更充分利用辅热模块200产生的热量，提高衣物护理机的暖衣、干衣的效率。辅热模块200的下端通过连扳支架250进行支撑。
0038.第一通道210的上端连通所述衣物护理舱100的舱底前部，该第一通道210的下端连通辅热舱220，并且该第一通道210向着辅热舱220的截面逐渐增大，形成一个向下的弧形通道，使得气流能顺畅地从该第一通道210内部进入辅热舱200。辅热舱220、鼓风室230以及第二通道240依次连通，该第二通道240的上端连通所述衣物护理舱100的舱底后部，以此，该辅热模块200的整体结构形成一个气流通道。
0039.气流从所述衣物护理舱100的舱底前部进入第一通道210经辅热舱220加热后，通过鼓风室230吹入第二通道240，并随之排出所述衣物护理舱100的舱底后部，以进入所述衣物护理舱100。
0040.如图所示，连板支架250设置在辅热模块200的底部，连板支架250的下端可以安装在衣物护理机的底板上或其他模块上(图中未示出)，用于在下方支撑辅热模块200，并且限定辅热模块200的位置，还可以使得所述辅热模块200不受衣物护理机在工作时震动的影响，确保该辅热模块200稳定工作。
0041.从图中还可以看出，该衣物护理机的衣物护理舱100的后壁上端和下端分别与底壁和底壁的相交处为弧形，能够便于引导舱内气流的循环。
0042.图2示出了图1中衣物护理机的局部立体示意图。
0043.如图中实施例，衣物护理舱100的舱底包括第一气流开口211和第二气流开口241。该第一气流开口211位于舱底前部，并连通其下方的第一通道210；该第二气流开口241位于舱底后部，并连通其下方的第二通道240。衣物护理舱100内的气流从第一气流开口211进入所述辅热模块200加热后，从第二气流开口241排出该衣物护理舱100。
0044.在图中的实施例中，第一气流开口211和第二气流开口241分别安装栅格板，可以使气流更有序地进入和/或排出所述辅热模块200以 及在所述衣物护理舱100内循环。栅格板分别能够引导气流沿竖向离开衣物护理舱进入第一通道和/或沿竖向排出第二通道进入衣物护理舱。例如，为了促进气流循环，在第一气流开口211处气流可以沿竖向从衣物护理舱的舱底前部进入第一通道210，在第二气流开口241处气流可以沿竖向从第二通道240进入衣物护理舱的舱底后部。
0045.图3示出了图1中衣物护理机的辅热模块的分解和组装立体示意图。左图为辅热模块的分解立体示意图，右图为辅热模块的组装立体示意图。
0046.如图中实施例所示，辅热模块的第一通道210、辅热舱220、鼓风室230、第二通道240均为拆分组装结构，在实际生产中，可以先各自组装再集成为一体辅热模块，然后一次安装至衣物护理舱的底部。
0047.从图中可以看出，在第一气流开口211处设置有过滤网212，用于过滤在所述衣物护理机内待护理衣物散落的灰尘，防止该灰尘进入辅热模块200。
0048.依据图中示例，第一通道210由第一通道上外壳213和第一通道下外壳214密封地拼合而成。第一通道上外壳213的上端开口安装在该过滤网212下方，第一通道下外壳214与第一通道上外壳213组装形成第一通道210，其为截面积逐渐增大的弧形通道，该弧形通道的下端开口匹配后方的辅热舱220。第一通道210可以为如图3实施例中的上下组装结构，该组装结构方便安装以及售后的拆卸检修。在可选的实施例中，第一通道也可以为一体式结构。
0049.根据图示实施例，辅热舱220可以包括辅热舱上外壳222和辅热舱下外壳223，在辅热舱220内设置有加热组件221以及冷凝器(图中未示出)。辅热舱上外壳222和辅热舱下外壳223密封拼合形成辅热舱220。加热组件221和冷凝器并排安装在辅热舱220内部，加热组件221的面积占为辅热舱220截面积的2/3以上，能够有更好地辅热效果，该冷凝器设置在加热组件221后面(图中未示出)。该加热组件220可以为PTC(正温度系数)加热器用于加热辅热舱220内的空气，PTC加热器能够自动恒温、安全、省电，并且容易控制，可以满足待护理衣物的暖衣和/或快速干衣的需求。该冷凝器用于吸收在辅热舱220内空气中的水蒸气， 将该水蒸气冷凝成液态水后排出，以干燥循环空气，进而达到干燥待护理衣物的目的。
0050.辅热舱220的下方安装固定用的连板支架250，该连板支架250的顶部支撑辅热舱下外壳223。该连板支架250可以例如安装在衣物护理机的底板或者其他模块上。在如图所示的实施例中，辅热舱上外壳222的顶部可以连接至衣物护理舱的舱底，以使得辅热模块更加稳固并且节省安装空间。辅热舱220可以为如图3实施例中的组装结构，该组装结构方便安装以及售后的拆卸检修。在可选的实施例中，辅热舱220也可以为一体式结构。
0051.在图中的实施例中，鼓风室230可以包括鼓风室上外壳234和鼓风室下外壳235，在鼓风室230的内部安装有风机组件231以及热泵(图中未示出)，该风机组件231可以包括叶轮233和电机232。叶轮233安装在电机232上，该电机232穿过鼓风室上外壳234中心孔并固定安装。该电机232可以位于该鼓风室上外壳234的外部(如右图所示)。因此，已加热的气体经过鼓风室230时，不会经过电机232，防止电机232因过热而导致损坏，从而延长电机232的使用寿命。
0052.在另一个实施例中，所述电机232可以调速，根据用户的不同需要对风机组件231的风速进行调节，从而调节在所述衣物护理舱100内气体的流速，以达到暖衣、辅助干衣和/或快速干衣的目的。
0053.该鼓风室上外壳234和该鼓风室下外壳235组装成的鼓风室230将叶轮233封装在内部，该鼓风室下外壳235的前部开口连通辅热舱220，并且该鼓风室230的上端开口连通第二通道240。鼓风室230可以为如图3实施例中的组装结构，该组装结构方便安装以及售后的拆卸检修。在其它实施例中，鼓风室230也可以为一体式结构。
0054.工作时，电机232驱动叶轮233将气流从鼓风室下外壳234的前部开口引入鼓风室230，然后从鼓风室230的上端开口进入第二通道240。
0055.在该实施例中，第二通道240的下端开口连通鼓风室230，且其上端开口连通第二气流开口241。在另一个实施例中，第二气流开口241处也可以设置过滤网，用于过滤在所述衣物护理机内待护理衣物散落 的灰尘，防止该灰尘进入辅热模块200。
0056.图4示出了图1中衣物护理机的辅热模块的加热组件的立体示意图；图5示出了图4的加热组件安装在辅热舱内的立体示意图。从图中可以看出，加热组件221包括支架221a、限位架221b和侧边框221c，以及辅热舱220的顶部设置有限位部224、内部的发热元件。
0057.如图中的实施例所示，该加热组件221为PTC加热器，该PTC加热器的内部的发热元件具有瓦棱状结构，使得气流更容易通过PTC加热器。PTC加热器整体呈方形，其面积可以超过辅热舱220截面积的2/3，能够对更多经过辅热舱220的气流进行加热，起到更好地辅热效果。
0058.从图中实施例可以看出，该支架221a位于该PTC加热器的底部，其两侧各向下延伸出两个支脚。如图中所示，该支脚可以呈L型。该支脚一方面限定该PTC加热器在所述辅热舱220截面中心的位置，另一方面该支脚L型的底部平面上有两个孔，可以但部限定于采用螺栓固定，其中一个孔起固定安装作用，另一个孔起限位作用，其能将所述加热组件221更牢固地固定支撑于所述辅热舱220的底面。
0059.该限位架221b为方形框架位于该PTC加热器的顶部，如图5所示，辅热舱220的顶面的限位部224连接并固定了限位架221b的位置。其中，限位架221b与限位部224连接方式可以为但不限于螺栓、焊接等方式。所述限位架221b与所述支架221a配合将所述PTC加热器限定于所述辅热舱220的截面中心位置。
0060.支架221a的一侧上部连接侧边框221c的一端，侧边框221c的另一端连接限位架221b从而共同形成三面围绕的框架，该框架中间包裹PTC加热器的加热元件。该支架221a、侧边框221c、限位架221b以及PTC加热器的相互连接方式可以但不限于为螺栓固定、焊接或摩擦连接等方式。
0061.图6示出了图1中衣物护理机的侧剖示意图，其中示出了衣物护理舱内的气体流动。从该图中能够更清楚地看出，衣物护理舱100的后壁与顶壁交接处的第一相交面101为弧形，以及该后壁与底壁交界处的第二相交面102为弧形，这种弧形设计能够有利于使在衣物护理舱100内的气体更顺畅地流动。
0062.在衣物护理舱100下方的辅热模块200内的气体流动方向为：衣物护理舱100内的气流沿竖向向下通过第一气流开口211进入所述第一通道210，经过鼓风室230内的风机组件231(见图3)促动进入辅热舱220加热，然后加热的气流继续经风机组件231促动流向鼓风室230进入第二通道240，并沿竖向向上通过第二气流开口241排入所述衣物护理舱100内。风机组件231启动，促使气体从第二气流开口241排入的所述衣物护理舱100内然后向上流动，气体的热量被传导至在所述衣物护理舱100内的待护理衣物。由于风机组件231在第一气流开口211处产生的吸力，促使该气体竖直向下再次通过第一气流开口211进入辅热模块200加热，形成循环，如图的箭头所示。
0063.本发明的衣物护理机可实现快速干衣以及暖衣的功能。快速干衣时，辅热模块200中的加热组件221和热泵同时开启，通过如图6箭头所示的热风气流循环，在加热组件221的辅助加热以及冷凝器的干燥作用下，能快速将衣物护理舱100内的待护理衣物烘干。暖衣时，辅热模块200中加热组件221开启，通过如图6箭头所示的热风气流循环，将衣物护理舱100内的待护理衣物加温，实现暖衣的效果。
0064.本发明的技术范围不仅仅局限于上述说明书中的内容，本领域技术人员可以在不脱离本发明技术思想的前提下，对上述实施方式进行多种变形和修改，而这些变形和修改均应当属于本发明的范围内。

Claims (10)

  1. 一种衣物护理机，其特征在于，所述衣物护理机包括：
    衣物护理舱，所述衣物护理舱用于放置待护理衣物；以及
    辅热模块，所述辅热模块为整体结构，并且所述辅热模块设置在所述衣物护理舱之下，所述辅热模块用于自所述衣物护理舱的舱底前部引导气流并加热、然后将加热后的气流在所述衣物护理舱的舱底后部排出到所述衣物护理舱内。
  2. 如权利要求1所述的衣物护理机，其中，所述辅热模块包括：
    加热组件和风机组件；
    第一通道，所述第一通道自所述衣物护理舱的舱底前部连通到所述加热组件和所述风机组件；
    第二通道，所述第二通道自所述衣物护理舱的舱底后部连通到所述加热组件和所述风机组件，
    并且，所述风机组件促动所述气流从所述第一通道经过所述加热组件和所述风机组件流向所述第二通道。
  3. 如权利要求2所述的衣物护理机，其中，所述加热组件位于辅热舱内，所述风机组件位于鼓风室内，所述鼓风室位于所述辅热舱和所述第二通道之间，并且所述辅热舱内还设置有用作将气流中水蒸汽吸收的冷凝器，所述冷凝器设置在所述加热组件的后面。
  4. 如权利要求3所述的衣物护理机，其中，所述风机组件为包括设置在所述鼓风室内的电机和叶轮，所述电机能够驱动所述叶轮从而促动气体流动。
  5. 如权利要求2所述的衣物护理机，其中，所述第一通道向着所述加热组件和所述风机组件截面逐渐增大。
  6. 如权利要求2所述的衣物护理机，其中，所述衣物护理舱内的气流沿竖向向下进入所述第一通道，和/或，所述第二通道内的气流沿竖向向上进入所述衣物护理舱内。
  7. 如权利要求1所述的衣物护理机，其中，在所述衣物护理舱的舱底前部的气流开口处设置过滤网，和/或，在所述衣物护理舱的舱底后部的气流开口处设置过滤网。
  8. 如权利要求3所述的衣物护理机，其中，所述加热组件为PTC加热器，所述PTC加热器整体呈方形并且面积超过所述辅热舱面积的2/3，所述PTC加热器内部具有瓦棱状结构的加热元件，并且，
    所述PTC加热器的底部通过支架支撑于所述辅热舱的底面，所述PTC加热器的顶部具有连接于所述辅热舱的顶面的限位架，所述支架和所述限位架将所述PTC加热器限定于所述辅热舱的截面中心位置。
  9. 如权利要求1所述的衣物护理机，其中，在所述辅热模块和所述衣物护理机的底板之间设置连板支架，用于在下方支撑所述辅热模块。
  10. 如权利要求1所述的衣物护理机，其中，所述衣物护理舱的后壁与底壁相交处为弧形，和/或，所述衣物护理舱的后壁与顶壁相交处为弧形。
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