WO2015109651A1

WO2015109651A1 - Laundering machine

Info

Publication number: WO2015109651A1
Application number: PCT/CN2014/073765
Authority: WO
Inventors: 黄升野; 吴刚; 康菲; 殷培杰
Original assignee: 无锡小天鹅股份有限公司
Priority date: 2014-01-24
Filing date: 2014-03-20
Publication date: 2015-07-30
Also published as: CN104805639A

Abstract

A laundering device (1), comprising a main washing part (200), and a local stain washing out device (100) wirelessly connected to the washing part (200); the local stain washing out device (100) is an ultrasonic wave device and has a built-in battery (110); and the washing part (200) supplies power for the local stain washing out device (100) via wireless transmission.

Description

Laundry equipment

Technical field

The present invention relates to the field of home appliances, and in particular to a laundry device. Background technique

In the related art, the washing machine is provided with an electric power driven device for local stain washing, which serves as a washing pretreatment tool and can effectively remove local stains on the clothes. The existing partial stain washing device is connected to the washing machine through the wire, so that the local stain washing device can only be used in the vicinity of the washing machine, which is not very convenient, and the wire needs to occupy a certain space when it is stored. Summary of the invention

The present invention aims to solve at least one of the above technical problems in the prior art to some extent. Accordingly, it is an object of the present invention to provide a laundry apparatus that is convenient to use and space-saving.

A laundry apparatus according to an embodiment of the present invention, comprising: a washing body; a partial stain washing device, wherein the partial stain washing device is wirelessly connected to the washing body, and the partial stain washing device is an ultrasonic device and has a built-in battery, wherein The washing body supplies power to the local stain washing device by wireless transmission.

According to the laundry device of the embodiment of the present invention, the local stain washing device can wash the local stain on the laundry, the local stain washing device is an ultrasonic device and has a built-in battery, so that the washing body can wirelessly supply the local stain washing device without A wire connection is required. After the washing body completes charging of the battery, the local stain washing device is powered by the battery, thereby avoiding the flexibility of the wire to limit the user's use of the local stain washing device and the distance, and the user does not have to restrict use in the vicinity of the washing body. The partial stain washing device is more flexible and convenient to use. For example, when traveling, the partially charged staining device can be separately charged to remove localized stains on the garment at any time. Further, since it is not necessary to provide a wire, the space for accommodating the wire can be omitted, so that the structure of the washing body is more reasonable. Therefore, the laundry apparatus according to the embodiment of the present invention has advantages of being convenient to use, space saving, and the like.

In accordance with an embodiment of the present invention, a battery within the local stain washing apparatus is configured to charge the battery when the local stain washing apparatus is in proximity to the washing body and by contact charging. Thereby, the washing body can be wirelessly charged to the local stain washing device.

In accordance with another embodiment of the present invention, a battery within the partial stain washing apparatus is configured to be in proximity to a washing body and to charge the battery by wireless electromagnetic means. The washing body can also be realized The local stain washing device is wirelessly charged.

According to an embodiment of the invention, a power source is provided in the washing body. This facilitates the supply of power to the local stain washing apparatus by the washing body.

According to an embodiment of the present invention, the local stain washing device is provided with a power receiving coil connected to the battery, and the washing body is provided with a power transmitting coil connected to the power source, and the power source passes the The power transmitting coil transmits an electromagnetic signal to the power receiving coil to charge the battery. Thereby, wireless charging of the battery by the power source can be achieved.

According to an embodiment of the invention, the washing body is provided with a placement structure, and the partial stain washing device is detachably mounted on the placement structure. This allows the partial stain washing device to be fixed to the washing body without using the partial stain washing device.

According to an embodiment of the present invention, the placement structure is configured such that the power receiving coil is opposed to the power transmitting coil when the partial washing device is mounted on the placement structure. This facilitates the charging of the battery by the power source.

According to an embodiment of the present invention, the placement structure is provided on an upper surface of the washing body, and the power transmitting coil is disposed adjacent to an upper surface of the washing body. Thereby, the pick-and-place of the partial stain washing device can be facilitated. DRAWINGS

BRIEF DESCRIPTION OF THE DRAWINGS Fig. 1 is a schematic view showing the structure of a laundry apparatus according to an embodiment of the present invention, in which a partial stain washing apparatus is in use.

Fig. 2 is a schematic view showing the structure of a laundry apparatus according to an embodiment of the present invention, in which a partial stain washing apparatus is in an unused state.

3 is a schematic diagram of a wireless power supply of a laundry appliance in accordance with an embodiment of the present invention.

Reference mark:

Laundry equipment 1. Local stain washing device 100, battery 110, power receiving coil 120, washing body 200, power source 210, power transmitting coil 220.

detailed description

The embodiments of the present invention are described in detail below, and the examples of the embodiments are illustrated in the drawings, wherein the same or similar reference numerals are used to refer to the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the drawings are intended to be illustrative of the invention and are not to be construed as limiting.

A laundry apparatus 1 according to an embodiment of the present invention will be described below with reference to Figs. As shown in FIGS. 1-3, a laundry apparatus 1 according to an embodiment of the present invention includes a partial stain washing apparatus 100 and a washing body 200. The partial stain washing device 100 is an ultrasonic device and has a built-in battery 110; wherein the partial stain washing device 100 is wirelessly connected to the washing main body 200, and the washing main body 200 supplies power to the local stain washing device 100 by wireless transmission.

According to the laundry device 1 of the embodiment of the present invention, the local stain washing device 100 can be used to wash the local stain on the laundry. The local stain washing device 100 is an ultrasonic device and has a built-in battery 110, so that the washing body 200 can be partially stained. The device 100 is wirelessly powered without the need for a wire connection. After the washing body 200 completes charging of the battery 110, the local stain washing device 100 is powered by the battery 110, thereby avoiding the flexibility of the wire to limit the user's use of the local stain washing device 100 and the distance, and the user does not have to restrict use in the vicinity of the washing body 200. The partial stain washing device 100 is more flexible and convenient to use. For example, when traveling, the charged local stain washing device 100 can be separately carried away to remove local stains on the garment at any time. Further, since it is not necessary to provide a wire, the space for accommodating the wire can be omitted, so that the structure of the washing body 200 is more reasonable. Therefore, the laundry device 1 according to the embodiment of the present invention has advantages of being convenient to use, space saving, and the like.

The washing body 200 can supply power to the local stain washing device 100 by using different wireless transmission methods. For example, when the local stain washing apparatus 100 is in close proximity to the washing body 200, the battery 110 can be charged by contact charging.

For another example, when the local stain washing apparatus 100 is in close proximity to the washing main body 200, the battery 110 is also charged by wireless electromagnetic means. Thereby, the wireless charging function of the washing body 200 to the partial stain washing device 100 can be achieved.

Further, as shown in FIG. 3, a power source 210 may be disposed in the washing body 200. Thus, the battery 110 can be charged by the power source 210, and the washing body 200 does not need to be plugged in with other power sources when charging the local stain washing apparatus 100, so that the washing body 200 can supply power to the local stain washing apparatus 100. Figures 1 - 3 show a laundry apparatus 1 in accordance with one embodiment of the present invention. As shown in FIG. 1 to FIG. 3, the local stain washing device 100 may be provided with a power receiving coil 120 connected to the battery 110. The washing body 200 may be provided with a power transmitting coil 220 connected to the power source 210. The power source 210 may pass through the power. The transmitting coil 220 transmits an electromagnetic signal to the power receiving coil 120 to charge the battery 110. Specifically, the current generated by the power transmitting coil 220 can be transmitted to the power receiving coil 120 by magnetic field induction, causing the power receiving coil 120 to generate an induced current that is processed to charge the battery 110. This allows the power source 210 to charge the battery 110 through the power receiving coil 120 and the power transmitting coil 220 to effect wireless charging of the battery 110 by the power source 210.

In a specific example of the present invention, the washing body 200 may be provided with a placement structure, and the partial stain washing device 100 may be detachably mounted on the placement structure. This allows the partial stain washing apparatus 100 to be placed on the placement structure without using the partial stain washing apparatus 100 to mount the partial stain washing apparatus 100 on the washing main body 200 while facilitating the localization of the power source 210 on the washing main body 200. The battery 110 of the stain washing apparatus 100 is charged. Alternatively, the placement structure may be a placement slot, a placement hook, or the like.

Advantageously, when the local stain washing apparatus 100 is mounted on the placement structure, the power receiving coil 120 can be electrically connected The transmit coils 220 are opposite, thereby facilitating the power source 210 to charge the battery 110.

Specifically, a placement structure may be provided on the upper surface of the washing body 200, and the power transmitting coil 220 may be disposed adjacent to the upper surface of the washing body 200. This not only facilitates the handling of the local stain washing apparatus 100, but also facilitates the wireless charging of the local stain washing apparatus 100 by the power source 210.

Other configurations and operations of the laundry apparatus 1 in accordance with embodiments of the present invention are known to those of ordinary skill in the art and will not be described in detail herein.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "transverse", "length", "width", "thickness", "upper", "lower", "previous", " Orientation or position of the following "," "left", "right", "vertical", "horizontal", "top", "bottom", "inside", "outside", "clockwise", "counterclockwise", etc. The relationship is based on the orientation or positional relationship shown in the drawings, and is merely for the convenience of the description of the invention and the simplified description, and is not intended to indicate or imply that the device or component referred to has a specific orientation, and is constructed and operated in a specific orientation. It is not to be understood as limiting the invention.

Moreover, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more of the features. In the description of the present invention, the meaning of "plurality" is two or more, unless specifically defined otherwise.

In the present invention, the terms "installation", "connected", "connected", "fixed" and the like are to be understood broadly, and may be either a fixed connection or a detachable connection, unless otherwise explicitly stated and defined. , or integrated; can be mechanical connection, or electrical connection; can be directly connected, can also be indirectly connected through an intermediate medium, can be the internal communication of two elements or the interaction of two elements. The specific meaning of the above terms in the present invention can be understood by one of ordinary skill in the art based on the specific circumstances.

In the description of the present specification, the description of the terms "one embodiment", "some embodiments", "example", "specific example", or "some examples" and the like means a specific feature described in connection with the embodiment or example. A structure, material or feature is included in at least one embodiment or example of the invention. In the present specification, the schematic representation of the above terms is not necessarily directed to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in a suitable manner in any one or more embodiments or examples. Further, various embodiments or examples described in the specification can be joined and combined by those skilled in the art.

Although the embodiments of the present invention have been shown and described, it is understood that the above described embodiments are illustrative and are not to be construed as limiting the scope of the invention. The embodiments are subject to variations, modifications, substitutions and variations.

Claims

claims

1. A laundry equipment, characterized in that it includes:

washing body;

A local stain washing device, the local stain washing device is wirelessly connected to the washing main body, the local stain washing device is an ultrasonic device and has a built-in battery, wherein the washing main body supplies power to the local stain washing device through wireless transmission.

2. The laundry equipment according to claim 1, wherein the battery in the local stain washing device is configured to charge the battery by contact charging when the local stain washing device is close to the washing main body. to charge.

3. The laundry equipment according to claim 1, characterized in that, the battery in the local stain washing device is configured to charge the battery through wireless electromagnetic means when the local stain washing device is close to the washing main body. to charge.

4. The laundry equipment according to any one of claims 1-3, characterized in that a power supply is provided in the washing main body.

5. The laundry equipment according to claim 4, wherein the local stain washing device is provided with a power receiving coil connected to the battery, and the washing main body is provided with a power transmitter connected to the power supply. Coil, the power source sends an electromagnetic signal to the power receiving coil through the power transmitting coil to charge the battery.

6. The laundry equipment according to claim 5, characterized in that the washing main body is provided with a placement structure, and the local stain washing device is detachably installed on the placement structure.

7. The laundry equipment according to claim 6, wherein the placement structure is configured such that when the local washing device is installed on the placement structure, the power receiving coil is opposite to the power transmitting coil.

8. The laundry equipment according to claim 7, wherein the placing structure is provided on the upper surface of the washing main body, and the power transmitting coil is provided adjacent to the upper surface of the washing main body.