CN211689573U

CN211689573U - Spraying assembly and clothes treatment equipment

Info

Publication number: CN211689573U
Application number: CN201921880440.5U
Authority: CN
Inventors: 杨景利; 鞠斌; 刘庆伟
Original assignee: Foshan Shunde Haier Electric Co ltd
Current assignee: Foshan Shunde Haier Electric Co ltd
Priority date: 2019-11-04
Filing date: 2019-11-04
Publication date: 2020-10-16
Anticipated expiration: 2029-11-04

Abstract

The utility model relates to the technical field of clothes treatment, and discloses a spraying assembly and clothes treatment equipment, wherein the spraying assembly comprises a water storage box and an ultrasonic sprayer, the water storage box is communicated with the ultrasonic sprayer through a first pipeline, and the spraying assembly also comprises an exhaust pipeline, the exhaust pipeline is communicated with the first pipeline, and the exhaust pipeline is configured to be communicated with the outside; still include the control valve, the control valve sets up on first pipeline. The spraying assembly can discharge air in the first pipeline and bubbles generated by the operation of the ultrasonic sprayer through the exhaust pipeline, so that the phenomenon of intermittent spraying in the operation process of the ultrasonic sprayer is avoided; the setting of control valve can control the break-make of water storage box and ultrasonic nebulizer, avoids the phenomenon that the ultrasonic nebulizer drips when the non-operation appears. The clothes treatment equipment can avoid the phenomena of flow breaking and water dripping of the ultrasonic sprayer, improve the working environment and prolong the service life.

Description

Spraying assembly and clothes treatment equipment

Technical Field

The utility model relates to a clothing processing technology field especially relates to a spraying subassembly and clothing treatment facility.

Background

There are three main types of spray washing methods that have been applied to laundry treatment apparatuses such as washing machines, dryers, washing and drying machines, and the like: electrically heated steam washing, spray head spraying and ultrasonic spraying. The ultrasonic spray washing mode is a better choice because of the instantaneous spray and the fine and uniform spray particles. The water storage box in the clothes treatment equipment is communicated with the ultrasonic sprayer through a connecting pipeline, and the water storage box continuously provides water for the ultrasonic sprayer. There are also some problems due to its working mechanism: the spray volume is small, and the problem of dripping water when the spray volume is increased and does not work easily occurs; the phenomenon of intermittent spraying of the ultrasonic sprayer is easily caused by air in the connecting pipeline and air bubbles generated during the operation of the ultrasonic sprayer during operation.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a spraying subassembly and clothing treatment facility has solved the problem that current ultrasonic nebulizer appears intermittent spraying and drips.

To achieve the purpose, the utility model adopts the following technical proposal:

the utility model provides a spraying assembly, which comprises a water storage box and an ultrasonic sprayer, wherein the water storage box is communicated with the ultrasonic sprayer through a first pipeline, and the spraying assembly also comprises an exhaust pipeline which is communicated with the first pipeline and is configured to be communicated with the outside;

the control valve is arranged on the first pipeline.

The spraying assembly can discharge air in the first pipeline and bubbles generated by the operation of the ultrasonic sprayer through the exhaust pipeline, so that the phenomenon of intermittent spraying in the operation process of the ultrasonic sprayer is avoided; the setting of control valve can control the break-make of water storage box and ultrasonic nebulizer, avoids the phenomenon that the ultrasonic nebulizer drips when the non-operation appears.

As a preferable mode of the spraying assembly, the height of the exhaust port of the exhaust pipeline is higher than the highest liquid level of the water storage box. The water in the first pipeline is prevented from flowing out of the exhaust pipeline by the fact that the height of the exhaust port of the exhaust pipeline is higher than the highest liquid level of the water storage box.

As a preferable scheme of the above spraying assembly, the spraying assembly includes a three-way pipe, the three-way pipe includes a first pipe, a second pipe and a third pipe, the first pipe, the second pipe and the third pipe are all communicated, the first pipe is communicated with the water storage box, the second pipe is communicated with the ultrasonic sprayer, the first pipe and the second pipe are communicated to form the first pipeline, and the third pipe is the exhaust pipeline. The three-way pipe is simple in structure and easy to assemble.

As a preferable mode of the above spray assembly, the third pipe includes a pipe body extending upward from an end connected to the first pipe to an end not connected to the first pipe. The arrangement is capable of holding water; and the water in the first pipeline is prevented from flowing out of the pipe body.

As a preferable mode of the spray module, the third pipe has an inner diameter larger than that of the first pipe. The internal diameter of third pipe is greater than the internal diameter of first pipeline, can store more water through the third pipe, has improved work efficiency.

As a preferable aspect of the spray assembly, the spray assembly further includes a limiting structure configured to limit the third pipe. Can carry on spacingly to the third pipe through limit structure's setting, avoid the third pipe to appear crooked phenomenon that leads to water to flow out by the third pipe.

As a preferable mode of the spray module, one end of the control valve is communicated with the first pipe, and the other end of the control valve is communicated with the water storage box. Through the arrangement, the control valve can control the on-off of the water storage box and the ultrasonic sprayer, so that the phenomenon of water dripping of the ultrasonic sprayer during non-working is avoided; and this setting makes the water in the water storage box get into in the tee bend pipe after the control valve, and the tee bend pipe stores partly water for provide water to ultrasonic nebulizer, make the control valve need not to be in the open mode all the time.

As a preferable mode of the spray module, one end of the control valve is communicated with the second pipe, and the other end is communicated with the ultrasonic sprayer. This setting makes the break-make that the control valve can control water storage box and ultrasonic nebulizer, avoids the ultrasonic nebulizer phenomenon that the during operation non-working drips to appear.

As a preferable mode of the above spray module, the control valve is a solenoid valve. The control valve is an electromagnetic valve, so that the control is accurate and the response speed is high.

The utility model also provides a clothing treatment facility, including foretell spraying assembly. The clothes treatment equipment can avoid the phenomena of flow breaking and water dripping of the ultrasonic sprayer through the spraying assembly, improve the working environment inside the clothes treatment equipment and prolong the service life.

The utility model has the advantages that:

the utility model provides a spraying assembly, through the setting of exhaust pipe can discharge the air in the first pipeline and the bubble that produces because ultrasonic nebulizer work by exhaust pipe, avoid the phenomenon of intermittent spraying to appear in the ultrasonic nebulizer working process; the setting of control valve can control the break-make of water storage box and ultrasonic nebulizer, avoids the phenomenon that the ultrasonic nebulizer drips when the non-operation appears.

The utility model provides a clothes treatment equipment can avoid the phenomenon that the ultrasonic nebulizer appears cutoff and drips through foretell spraying subassembly, has improved the inside operational environment of clothes treatment equipment, has prolonged life.

Drawings

Fig. 1 is a schematic structural diagram of a spray assembly according to an embodiment of the present invention;

fig. 2 is a schematic structural diagram of a clothes dryer provided by the third embodiment of the present invention showing a spray assembly.

In the figure:

100. a spray assembly; 200. a laundry treating apparatus main body; 201. a front support;

1. a water storage box; 2. an ultrasonic sprayer; 3. a three-way pipe; 4. a control valve; 5. a connecting pipe;

31. a first tube; 32. a second tube; 33. a third tube.

Detailed Description

In order to make the technical problems, technical solutions and technical effects achieved by the present invention more clear, the embodiments of the present invention will be described in further detail with reference to the accompanying drawings, and obviously, the described embodiments are only some embodiments, not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by those skilled in the art without creative efforts belong to the protection scope of the present invention.

In the description of the present invention, unless expressly stated or limited otherwise, the terms "connected," "connected," and "fixed" are to be construed broadly, e.g., as meaning permanently connected, detachably connected, or integral to one another; can be mechanically or electrically connected; either directly or indirectly through intervening media, either internally or in any other relationship. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The first embodiment is as follows:

as shown in figure 1, the spraying assembly 100 comprises a water storage box 1 and an ultrasonic sprayer 2, the water storage box 1 is communicated with the ultrasonic sprayer 2 through a first pipeline, the spraying assembly also comprises an exhaust pipeline communicated with the first pipeline, the exhaust pipeline is configured to be communicated with the outside, and the spraying assembly also comprises a control valve 4, a control valve 4 is arranged on the first line.

The spraying assembly 100 can discharge air in the first pipeline and bubbles generated by the operation of the ultrasonic sprayer 2 through the exhaust pipeline by arranging the exhaust pipeline, so that the phenomenon of intermittent spraying in the operation process of the ultrasonic sprayer 2 is avoided; the control valve 4 can control the on-off of the water storage box 1 and the ultrasonic sprayer 2, and the phenomenon of water dripping when the ultrasonic sprayer 2 does not work is avoided.

Preferably, the exhaust line is in communication with an end of the first line that is close to the ultrasonic nebulizer 2, facilitating the timely discharge of air in the first line and bubbles generated by the operation of the ultrasonic nebulizer 2.

Preferably, the height of the exhaust port of the exhaust pipeline is higher than the highest liquid level of the water storage box 1, so that water in the first pipeline is prevented from flowing out of the third pipeline 33.

Preferably, the spraying assembly 100 comprises a tee 3, and the tee 3 comprises a first pipe 31, a second pipe 32 and a third pipe 33 which are communicated with each other, namely, one ends of the first pipe 31, the second pipe 32 and the third pipe 33 are communicated with each other. The first pipe 31 is communicated with the water storage box 1, the second pipe 32 is communicated with the ultrasonic sprayer 2, the first pipe 31 is communicated with the second pipe 32 to form a first pipeline, and the third pipe 33 is an exhaust pipeline. The three-way pipe 3 is simple in structure and easy to assemble the spraying assembly 100.

The third pipe 33 includes a pipe body extending upward from an end connected to the first pipe to an end not connected to the first pipe. This arrangement enables water to be contained; and the water in the first pipeline is prevented from flowing out of the pipe body. The port of the end of the pipe body, which is not connected with the first pipeline, is an opening, the opening is communicated with the outside, and the opening is an exhaust port, so that bubbles generated in the first pipeline or by the ultrasonic sprayer 2 during operation can be discharged from the opening. In this embodiment, the opening of the third pipe 33 is disposed upward. Preferably, a filter screen may be disposed at the opening to prevent large particles of contaminants from entering the third pipe 33 and blocking the third pipe 33. Preferably, the opening can be formed in the side wall of the pipe body to prevent dust from falling.

Preferably, the third pipe 33 may further be connected to a communication pipeline, the communication pipeline is connected to the open end of the pipe body, and the shape and length of the specific communication pipeline may be set as required. At this time, the port at the end of the communication pipeline which is not connected with the pipe body is an exhaust port. The third pipe 33 may not be provided with a communication line.

Preferably, the pipe body is disposed in a vertical direction, which can reduce the length of the pipe body.

Preferably, the third tube 33 has an inner diameter greater than the inner diameter of the first tube. The inner diameter of the third pipe 33 is larger than that of the first pipeline, so that more water can be stored through the third pipe 33, and the working efficiency is improved.

The spray assembly 100 further comprises a restraining structure configured to restrain the third tube 33. Can carry out spacingly to third pipe 33 through limit structure's setting, avoid third pipe 33 to appear askedly leading to the phenomenon that water flows out by third pipe 33. In this embodiment, limit structure sets up the bottom at water storage box 1, and preferably, limit structure is spacing post, and spacing post stretches into the open end of third pipe 33, can block the impurity of big granule, can also carry on spacingly to third pipe 33, avoids its change of taking place the position. The limit column extends into the third pipe 33, the third pipe 33 cannot be completely and tightly sealed, and the third pipe 33 can be communicated with the outside. The structure of the specific limiting column is not specifically limited, as long as the third tube 33 can be limited and the third tube 33 is ensured to be communicated with the outside.

As shown in fig. 1, one end of the control valve 4 is communicated with the first pipe 31, and the other end is communicated with the water storage box 1 through the connection pipe 5. Through the arrangement, the control valve 4 can control the on-off of the water storage box 1 and the ultrasonic sprayer 2, so that the phenomenon of water dripping when the ultrasonic sprayer 2 does not work is avoided; and this setting makes the water in the water storage box 1 enter into in the three-way pipe 3 behind control valve 4, and three-way pipe 3 has increased the water storage capacity of control valve 4 rear side, is convenient for provide water to ultrasonic nebulizer 2 for control valve 4 need not to be in the open mode always. Preferably, the control valve 4 is a solenoid valve. The control valve 4 is an electromagnetic valve, so that the control is accurate and the response speed is high.

In order to fix the position of the solenoid valve, as shown in fig. 2, the solenoid valve is connected to the front support 201 of the laundry treating apparatus main body 200, preferably, the solenoid valve is detachably connected to the front support 201, and further preferably, the solenoid valve is detachably connected to the front support 201 by a bolt, which facilitates the mounting, dismounting and fixing of the solenoid valve. Of course, the solenoid valve may be fixed at other positions as long as the fixed installation of the solenoid valve can be ensured. The solenoid valve can also be installed and fixed through other fixing modes.

Example two:

the present embodiment provides a spraying assembly 100, and the installation position of the control valve 4 of the spraying assembly 100 provided in the present embodiment is different from that of the spraying assembly 100 provided in the first embodiment. In the first embodiment, one end of the control valve 4 is communicated with the first pipe 31, and the other end is communicated with the water storage box 1, while in the present embodiment, one end of the control valve 4 is communicated with the second pipe 32, and the other end is communicated with the ultrasonic sprayer 2. This setting makes control valve 4 can control the break-make of water storage box 1 and ultrasonic nebulizer 2, avoids ultrasonic nebulizer 2 the phenomenon that the during operation that non-work drips to appear.

Example three:

the present invention also provides a clothes treating apparatus, as shown in fig. 2, comprising a clothes treating apparatus main body 200 and the spray assembly 100 of the first or second embodiment. The laundry treating apparatus may be a washing machine, a dryer, a washing and drying all-in-one machine, or the like. The clothes treatment equipment can avoid the phenomena of flow breaking and water dripping of the ultrasonic sprayer 2 through the spraying assembly 100, improve the working environment inside the clothes treatment equipment and prolong the service life.

Taking a clothes dryer as an example, the ultrasonic sprayer 2 of the spraying assembly 100 is connected to the front support 201 of the clothes dryer and communicated with the clothes drying cylinder, so that spraying can be sprayed into the clothes drying cylinder, and the phenomena of flow breaking and water dripping of the ultrasonic sprayer 2 can be avoided through the arrangement of the spraying assembly 100, thereby improving the working environment inside the clothes dryer and prolonging the service life of the clothes dryer.

In the description herein, it is to be understood that the terms "upper", "lower", "right", and the like are used in a descriptive sense or positional relationship based on the orientation or positional relationship shown in the drawings for convenience of description and simplicity of operation, and do not indicate or imply that the referenced device or element must have a particular orientation, be constructed in a particular orientation, and be operated, and therefore should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used only for descriptive purposes and are not intended to have a special meaning.

In the description herein, references to the description of "an embodiment," "an example" or the like are intended to mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example.

Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single technical solution, and such description is for clarity only, and those skilled in the art should take the description as a whole, and the technical solutions in the embodiments may be appropriately combined to form other embodiments that may be understood by those skilled in the art.

The technical principle of the present invention is described above with reference to specific embodiments. The description is made for the purpose of illustrating the principles of the invention and should not be construed in any way as limiting the scope of the invention. Based on the explanations herein, those skilled in the art will be able to conceive of other embodiments of the present invention without any inventive effort, which would fall within the scope of the present invention.

Claims

1. A spray assembly comprising a water storage cartridge (1) and an ultrasonic nebulizer (2), characterized in that the water storage cartridge (1) communicates with the ultrasonic nebulizer (2) through a first line, further comprising an exhaust line communicating with the first line, the exhaust line being configured to communicate with the outside;

the device also comprises a control valve (4), wherein the control valve (4) is arranged on the first pipeline.

2. The spray assembly according to claim 1, characterized in that the height of the exhaust outlet of the exhaust line is higher than the maximum liquid level of the water storage box (1).

3. The spray assembly according to claim 1, characterized in that the spray assembly (100) comprises a tee (3), the tee (3) comprising a first pipe (31), a second pipe (32) and a third pipe (33) which are communicated with each other, the first pipe (31) being communicated with the water storage box (1), the second pipe (32) being communicated with the ultrasonic nebulizer (2), the first pipe (31) being communicated with the second pipe (32) forming the first line, the third pipe (33) being the exhaust line.

4. A spray assembly according to claim 3, wherein the third tube (33) comprises a tube body which extends upwardly from an end connected to the first conduit to an end which is not connected to the first conduit.

5. A spray assembly according to claim 3, wherein the third tube (33) has an internal diameter greater than the internal diameter of the first conduit.

6. The spray assembly of claim 3, further comprising a stop structure configured to stop the third tube (33).

7. A spraying assembly according to any one of claims 3-6, characterized in that the control valve (4) communicates with the first pipe (31) at one end and with the water storage cartridge (1) at the other end.

8. A spraying assembly according to any one of claims 3-6, characterized in that the control valve (4) communicates with the second tube (32) at one end and with the ultrasonic nebulizer (2) at the other end.

9. Spray assembly according to any of claims 1-6, wherein the control valve (4) is a solenoid valve.

10. A laundry treatment apparatus, characterized in that it comprises a spray assembly according to any one of claims 1-9.