阅读说明：本技术 超声波装置和衣物处理设备 (Ultrasonic device and clothes treatment equipment ) 是由 王得军 邵明岩 李新亮 刘建设 庄仲凯 于 2019-10-18 设计创作，主要内容包括：本发明属于超声波技术领域,旨在解决现有的超声波装置不便于用户使用的问题。为此目的,本发明提供了一种超声波装置,该超声波装置包括外壳和超声波机构,外壳上设置有第一滑动部,超声波机构上设置有与第一滑动部滑动配合的第二滑动部,使得超声波机构能够被拉出外壳外以及被推入外壳内,第一滑动部和/或第二滑动部上设置有能够阻止第一滑动部与第二滑动部分离的防脱组件。本发明使得超声波装置便于用户使用,尤其是便于用户对衣物的局部或者小件物品进行单独清洗。(The invention belongs to the technical field of ultrasonic waves, and aims to solve the problem that the existing ultrasonic device is inconvenient for users to use. For the purpose, the invention provides an ultrasonic device which comprises a shell and an ultrasonic mechanism, wherein a first sliding part is arranged on the shell, a second sliding part which is in sliding fit with the first sliding part is arranged on the ultrasonic mechanism, so that the ultrasonic mechanism can be pulled out of the shell and pushed into the shell, and an anti-falling component which can prevent the first sliding part from being separated from the second sliding part is arranged on the first sliding part and/or the second sliding part. The invention makes the ultrasonic device convenient for users to use, in particular for users to wash partial or small articles of clothes separately.)

1. The ultrasonic device is characterized by comprising a shell and an ultrasonic mechanism, wherein a first sliding portion is arranged on the shell, a second sliding portion in sliding fit with the first sliding portion is arranged on the ultrasonic mechanism, so that the ultrasonic mechanism can be pulled out of the shell and pushed into the shell, and an anti-falling assembly capable of preventing the first sliding portion from being separated from the second sliding portion is arranged on the first sliding portion and/or the second sliding portion.

2. The ultrasonic device according to claim 1, wherein the first sliding portion is a slide rail formed on the housing, the second sliding portion is a slider provided on the ultrasonic mechanism, and the anti-slip member includes an anti-slip member provided on the slide rail, and the slider is slidably provided between the slide rail and the anti-slip member.

3. The ultrasonic device of claim 2, wherein the anti-slip member is an anti-slip shaft, the anti-slip assembly further comprising a first locating feature that locates a first end of the anti-slip shaft at a first end of the slide rail and a second locating feature that locates a second end of the anti-slip shaft at a second end of the slide rail.

4. The ultrasonic device according to claim 3, wherein the first positioning structure comprises a protrusion extending from the first end of the slide rail and a positioning counter bore formed in the protrusion for receiving the first end of the anti-slip shaft, and the second positioning structure comprises a positioning through hole formed in the second end of the slide rail for receiving the second end of the anti-slip shaft and a stopper member which is caught in the second end of the slide rail and prevents the anti-slip shaft from being removed from the positioning through hole.

5. The ultrasonic device according to claim 4, wherein the second end of the slide rail is provided with a first through hole, a second through hole and a third through hole, the first through hole is disposed below the positioning through hole, the second through hole and the third through hole are disposed at two sides of the positioning through hole, the stopping member comprises a stopping claw, a first connecting claw and a second connecting claw, the first connecting claw and the second connecting claw are connected to two sides of the stopping claw, respectively, the stopping claw is engaged with the first through hole from an outer side of the second end of the slide rail, the first connecting claw is engaged with the second through hole from an inner side of the second end of the slide rail, the second connecting claw is engaged with the third through hole from an inner side of the second end of the slide rail, the first connecting claw and the second connecting claw expose the positioning through hole together, the stop claw closes the positioning through hole.

6. The ultrasonic device according to claim 3, wherein the slider is formed with a recessed structure slidably engaged with the anti-slip shaft, at least a portion of the anti-slip shaft being disposed within the recessed structure.

7. The ultrasonic device according to any one of claims 1 to 6, wherein the ultrasonic mechanism includes an ultrasonic assembly, a water containing member, and a lock assembly, the second sliding portion is provided on the ultrasonic assembly, the lock assembly is provided between the ultrasonic assembly and the water containing member, the lock assembly is provided so as to be able to lock the ultrasonic assembly and the water containing member to each other in a locked state and to allow the ultrasonic assembly and the water containing member to be separated from each other in an unlocked state.

8. The ultrasound device according to claim 7, wherein a third sliding portion is further provided on the housing, and a fourth sliding portion slidably engaged with the third sliding portion is further provided on the ultrasound assembly.

9. The ultrasound device according to claim 7, further comprising a drainage member capable of receiving the liquid flowing out of the water containing member, wherein the water containing member is slidably disposed on the drainage member.

10. A laundry treating apparatus, characterized in that the laundry treating apparatus includes a cabinet and a tray provided on the cabinet,

the laundry treating apparatus further comprising the ultrasonic device of any one of claims 1 to 9,

the ultrasonic device is arranged on the box body and/or the disk seat.

Technical Field

The invention belongs to the technical field of ultrasonic waves, and particularly provides an ultrasonic device and clothes treatment equipment.

Background

Ultrasonic wave is a sound wave with frequency higher than 20000 hertz, and it has following characteristics: 1) can propagate in various different media and can propagate far enough distance; 2) the interaction with the sound transmission medium is moderate, and the sound transmission medium is easy to carry information about the state of the sound transmission medium for diagnosis or has effect on the sound transmission medium; 3) can be effectively transmitted in gas, liquid, solid solution and other media; 4) very strong energy can be transferred; 5) reflection, interference, superposition and resonance phenomena occur. For ultrasonic applications, it can be used for ranging, speed measurement, cleaning, welding, breaking stone, sterilization, disinfection, cutting, welding, and the like.

Taking a laundry processing apparatus as an example, the laundry processing apparatus is an apparatus capable of washing, drying, sterilizing, and/or caring for laundry and the like, such as: washing machines, dryers, washing and drying machines, and the like. In most of the existing clothes treatment equipment with washing function, the detergent is directly put into the container for washing the clothes, the detergent is difficult to be uniformly distributed on the clothes, the washing effect is poor, the improvement of the washing effect of the clothes can be realized only by increasing the dosage of the detergent, prolonging the washing time, prolonging the soaking time before washing and the like, however, the clothes are abraded and the damage caused by the detergent is more serious by adopting the above mode. Therefore, some clothes treatment apparatuses are additionally provided with a spray type ultrasonic device, which sprays water onto the clothes before the clothes are washed (i.e., the clothes are washed with a large amount of water), so as to wet the clothes by atomization and uniformly distribute detergent on the clothes, thereby improving washing effect.

Therefore, there is a need in the art for an ultrasonic device and a corresponding laundry treating apparatus to solve the above problems.

Disclosure of Invention

In order to solve the above problems in the prior art, that is, to solve the problem that the existing ultrasonic device is inconvenient for users to use, the present invention provides an ultrasonic device, which includes a housing and an ultrasonic mechanism, wherein the housing is provided with a first sliding portion, the ultrasonic mechanism is provided with a second sliding portion in sliding fit with the first sliding portion, so that the ultrasonic mechanism can be pulled out of the housing and pushed into the housing, and the first sliding portion and/or the second sliding portion are/is provided with an anti-drop assembly capable of preventing the first sliding portion and the second sliding portion from separating.

In a preferred embodiment of the above ultrasonic device, the first sliding portion is a slide rail formed on the housing, the second sliding portion is a slider disposed on the ultrasonic mechanism, the anti-slip assembly includes an anti-slip member disposed on the slide rail, and the slider is slidably disposed between the slide rail and the anti-slip member.

In the above-mentioned ultrasonic device's preferred technical scheme, the anticreep piece is the anticreep axle, and the anticreep subassembly still includes the first location structure of the first end of locating the anticreep axle at the first end of slide rail and the second location structure of the second end location at the second end of slide rail with the second end of anticreep axle.

In a preferred embodiment of the above ultrasonic device, the first positioning structure includes a protrusion extending from the first end of the slide rail and a positioning counterbore formed in the protrusion for receiving the first end of the anti-slip shaft, and the second positioning structure includes a positioning through hole formed in the second end of the slide rail for receiving the second end of the anti-slip shaft and a stop member which is clamped in the second end of the slide rail and prevents the anti-slip shaft from moving out of the positioning through hole.

In the preferred technical scheme of the ultrasonic device, the second end of the slide rail is provided with a first through hole, a second through hole and a third through hole, the first through hole is arranged below the positioning through hole, the second through hole and the third through hole are respectively arranged on two sides of the positioning through hole, the stopping component comprises a stopping claw, a first connecting claw and a second connecting claw, the first connecting claw and the second connecting claw are respectively connected to two sides of the stopping claw, the stopping claw is clamped with the first through hole from the outer side of the second end of the slide rail, the first connecting claw is clamped with the second through hole from the inner side of the second end of the slide rail, the second connecting claw is clamped with the third through hole from the inner side of the second end of the slide rail, the positioning through hole is exposed by the first connecting claw and the second connecting claw together, and the positioning through hole is sealed by the stopping claw.

In a preferred embodiment of the ultrasonic device, a recessed structure slidably engaged with the anti-slip shaft is formed on the slider, and at least a part of the anti-slip shaft is disposed in the recessed structure.

In a preferred embodiment of the above ultrasonic apparatus, the ultrasonic mechanism includes an ultrasonic assembly, a water containing member, and a lock assembly, the second sliding portion is disposed on the ultrasonic assembly, the lock assembly is disposed between the ultrasonic assembly and the water containing member, and the lock assembly is configured to lock the ultrasonic assembly and the water containing member to each other in a locked state and to allow the ultrasonic assembly and the water containing member to be separated from each other in an unlocked state.

In a preferred embodiment of the ultrasonic device, the housing is further provided with a third sliding portion, and the ultrasonic module is further provided with a fourth sliding portion in sliding fit with the third sliding portion.

In a preferred embodiment of the ultrasonic apparatus, the ultrasonic apparatus further includes a drainage member capable of receiving the liquid flowing out of the water containing member, and the water containing member is slidably provided on the drainage member.

In another aspect, the present invention also provides a clothes treating apparatus comprising a cabinet and a tray provided on the cabinet, the clothes treating apparatus further comprising any one of the ultrasonic devices as described above, the ultrasonic device being provided on the cabinet and/or the tray.

It can be understood by those skilled in the art that, in a preferred embodiment of the present invention, the ultrasonic device includes a housing and an ultrasonic mechanism, the housing is provided with a first sliding portion, the ultrasonic mechanism is provided with a second sliding portion in sliding fit with the first sliding portion, so that the ultrasonic mechanism can be pulled out of the housing and pushed into the housing, the first sliding portion and/or the second sliding portion is provided with an anti-dropping component capable of preventing the first sliding portion and the second sliding portion from being separated, by such an arrangement, when a user needs to clean a local part (such as a collar, a cuff, etc.) of a piece of clothes, the ultrasonic mechanism can be pulled out of the housing, and then the local part of the piece of clothes is cleaned separately, the local stain of the piece of clothes is removed by the action of ultrasonic waves, the whole piece of clothes does not need to be put into a working cavity of the clothes treatment device, or the user can firstly wash the stain on the local part of the piece of clothes by the ultrasonic waves and then put into In the working cavity of the equipment, clothes can be washed in all directions, local stubborn stains can be removed, the washing effect on the clothes is improved, the use of a user is facilitated, and in addition, the user can also use the ultrasonic device of the clothes treatment equipment to independently wash small articles (such as glasses, sleeves and the like). In addition, anticreep subassembly can prevent first sliding part and second sliding part at the separation of slip in-process for outside pulling out the shell with ultrasonic mechanism and the in-process that pushes away the shell, ultrasonic mechanism can be pulled out smoothly or push in, promotes user experience.

Further, anticreep piece is the anticreep axle, and the anticreep subassembly is still including the first location structure and the second location structure that are used for fixed anticreep axle for anticreep piece easily processes through such setting, thereby shortens processing time long, improves production efficiency, and anticreep piece can firmly set up on the slide rail, avoids the anticreep piece to break away from the correct position.

Further, the second end of slide rail is provided with first through-hole, second through-hole and third through-hole, the backstop component includes the backstop jack catch, first connection jack catch and second connection jack catch, the backstop jack catch, first connection jack catch and second connection jack catch block respectively and arrange first through-hole in, second through-hole and third through-hole, and the backstop jack catch seals positioning hole, through such setting, make anticreep piece can follow the slide rail and pull down, thereby make anticreep piece independently changed, the user needn't also change other parts together because of anticreep piece is impaired, user's cost of maintenance has been reduced, and need not other instruments at the in-process of installation and dismantlement, convenience of customers more anti-escape pieces.

Further, be formed with on the slider with anticreep axle sliding fit's sunk structure, at least a part setting of anticreep axle is in sunk structure, through such setting for anticreep axle both with slide rail sliding fit and with sunk structure sliding fit, thereby make ultrasonic wave mechanism pulled out the shell outside and pushed the process in the shell more smooth-going, promote user experience.

Further, the ultrasonic mechanism comprises an ultrasonic assembly, a water containing member and a lock assembly, and the lock assembly is arranged between the ultrasonic assembly and the water containing member, so that the ultrasonic assembly and the water containing member can be locked or separated from each other, through the arrangement, on one hand, the ultrasonic assembly and the water containing member can be locked with each other, firstly, the local part of large clothes (such as coats, trousers and the like) can be conveniently pre-washed, and small clothes (such as ties, sleeves and the like) can be conveniently ultrasonically washed, and secondly, the ultrasonic assembly cannot be separated from the water containing member when the ultrasonic device works, so that the condition that the clothes are placed in the ultrasonic device for pre-washing but are not washed is avoided; on the other hand, the ultrasonic assembly and the water containing component can be separated from each other, so that a user can respectively and independently clean the ultrasonic assembly and the water containing component, the cleaning operation of the user is facilitated, and the maintenance and the part replacement of the ultrasonic device are facilitated.

In another aspect, the invention further provides a clothes treatment device, wherein the ultrasonic device is arranged on the box body and/or the tray of the clothes treatment device, and through the arrangement, the clothes treatment device can pre-wash the parts with more stains in the clothes, so that the parts with more stains on the clothes are prevented from being cleaned in ways of increasing detergent dosage, prolonging washing time, prolonging soaking time before washing and the like, further damage to the clothes in the clothes washing process is reduced, and user experience is improved.

Drawings

Preferred embodiments of the invention will be explained below in connection with a laundry treatment apparatus having an ultrasonic device, wherein:

FIG. 1 is a schematic structural view of an embodiment of an ultrasound device of the present invention;

FIG. 2 is a schematic structural view of a housing of the ultrasonic device of the present invention;

FIG. 3 is an enlarged view of a portion of FIG. 2 at A;

FIG. 4 is an enlarged view of a portion of FIG. 2 at B;

FIG. 5 is a schematic view of the first and second positioning structures of the ultrasonic device of the present invention;

FIG. 6 is an enlarged view of a portion of FIG. 5 at C;

FIG. 7 is an enlarged view of a portion of FIG. 5 at D;

FIG. 8 is a schematic view of the stop member of the ultrasonic device of the present invention;

FIG. 9 is a schematic view of the structure of the slide of the ultrasonic device of the present invention;

FIG. 10 is a first schematic view of the lock assembly of the ultrasonic device of the present invention;

FIG. 11 is a second schematic structural view of a lock assembly of the ultrasonic apparatus of the present invention;

FIG. 12 is a schematic view of the lock cover of the ultrasonic device of the present invention;

FIG. 13 is a schematic view of the configuration of the drainage member of the ultrasonic device of the present invention;

FIG. 14 is a schematic view of the structure of the water containing member and lock assembly of the ultrasonic device of the present invention;

fig. 15 is a partial enlarged view at E in fig. 14.

Reference numerals:

1. a housing; 2. the shaft is prevented from falling off; 3. a protrusion; 4. a stopper member; 41. a stopping claw; 42. a first connecting jaw; 43. a second connecting jaw; 5. an ultrasonic component; 6. a water containing member; 61. a water outlet; 7. a lock assembly; 71. a locking cover; 711. a second guide portion; 712. a first limit shaft; 72. a locking key; 721. a pressing part; 722. a latch hook portion; 723. a first guide portion; 8. a drainage member; 81. a reinforcing portion; 82. a water guide part; 83. a water discharge section; 100. a slide rail; 200. a slider; 300. a first through hole; 400. a second through hole; 500. a third through hole; 600. a recessed structure; 700. a third sliding part; 800. a fourth sliding section; 900. a fifth sliding section; 1000. a sixth sliding section; 1100. positioning the counter bore; 1200. positioning the through hole; 1300. and (4) opening.

Detailed Description

First, it should be understood by those skilled in the art that these embodiments are merely for explaining the technical principles of the present invention, and are not intended to limit the scope of the present invention. For example, although the present invention has been described in connection with a clothes treating apparatus having an ultrasonic device, the ultrasonic device of the present invention is obviously applicable to other apparatuses than the clothes treating apparatus (e.g., electronic detecting apparatus, mining apparatus, medical apparatus, etc.), and such modifications and changes of the application objects should not be construed as limitations of the present invention, and shall not be construed as limitations of the present invention.

It should be noted that in the description of the present invention, the terms of direction or positional relationship indicated by the terms "middle", "upper", "lower", "left", "right", "rear", "inner", "outer", etc. are based on the directions or positional relationships shown in the drawings, which are merely for convenience of description, and do not indicate or imply that the device or element must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," "third," "fourth," "fifth," and "sixth" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

Furthermore, it should be noted that, in the description of the present invention, unless otherwise explicitly specified or limited, the terms "disposed," "connected," and "connected" are to be construed broadly, and may be, for example, fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood by those skilled in the art according to specific situations.

Based on the problem of the prior art that the ultrasonic device of the prior clothes treatment equipment with the ultrasonic washing function is inconvenient for users to use, the invention provides the clothes treatment equipment with the ultrasonic device, which aims to be convenient for users to use, and particularly convenient for the users to separately clean local parts or small articles of clothes.

It should be noted that the clothes treatment apparatus of the present invention may include a cabinet and a tray disposed on the cabinet, and the ultrasonic device is disposed on the cabinet and/or the tray, wherein the ultrasonic device may be disposed only on the cabinet, only on the tray, or a part of the ultrasonic device may be disposed on the cabinet and another part of the ultrasonic device may be disposed on the tray. The laundry treating apparatus of the present invention may also have no tray, in which case the ultrasonic device is provided on the cabinet. Further, the specific arrangement position of the ultrasonic device on the component of the clothes treatment apparatus is only exemplary, and those skilled in the art can flexibly arrange the specific position of the ultrasonic device according to the specific structure of the clothes treatment apparatus in practical application, and such adjustment and change of the specific arrangement position of the ultrasonic device do not limit the present invention, and should be limited within the protection scope of the present invention. In addition, it should be noted that the clothes treatment apparatus of the present invention may be a washing machine, a clothes dryer, a washing and drying integrated machine, a shoe washing machine, a clothes care machine, etc., and the adjustment and change of the specific type of the clothes treatment apparatus do not limit the present invention, and should be limited within the protection scope of the present invention. The specific structure of the ultrasonic device will be further described below.

Specifically, as shown in fig. 2 and 3, the ultrasonic device of the present invention includes a housing 1 and an ultrasonic mechanism, a first sliding portion is provided on the housing 1, a second sliding portion slidably engaged with the first sliding portion is provided on the ultrasonic mechanism, so that the ultrasonic mechanism can be pulled out of the housing 1 and pushed into the housing 1, and an anti-separation assembly capable of preventing the first sliding portion from being separated from the second sliding portion is provided on the first sliding portion and/or the second sliding portion. Wherein, the ultrasonic mechanism can wash the clothes through ultrasonic waves. It should be noted that the ultrasonic mechanism of the present invention is not limited to cleaning only clothes, and the ultrasonic mechanism may be used to wash other articles besides clothes, such as glasses, rings, etc., as long as the articles can be washed by ultrasonic waves. The first sliding portion and the second sliding portion may be a slide rail and a slider, a slide rail and a pulley, etc., and those skilled in the art can flexibly set the specific structures of the first sliding portion and the second sliding portion in practical applications, as long as the ultrasonic mechanism and the housing 1 can move relatively through the first sliding portion and the second sliding portion.

Preferably, as shown in fig. 2, 3 and 5, the first sliding part is a slide rail 100 formed on the housing 1, the second sliding part is a slide block 200 disposed on the ultrasonic mechanism, the anti-slip assembly includes an anti-slip member disposed on the slide rail 100, and the slide block 200 is slidably disposed between the slide rail 100 and the anti-slip member. Wherein, anticreep piece can be anticreep axle, anticreep board etc. and the concrete structure that technical personnel in the field can set up anticreep piece in practical application in a flexible way, as long as can realize preventing first sliding part and the separation of second sliding part through anticreep piece can. The slider 200 is slidably disposed between the slide rail 100 and the anti-slip member, and the slider 200 may be slidably connected to the anti-slip member, or the slider 200 may be non-slidably connected to the anti-slip member, for example, there is a certain distance between the slider 200 and the anti-slip member. One alternative of the above preferred technical solution is that the first sliding part is a sliding rail 100 formed on the housing 1, the second sliding part is a sliding block 200 arranged on the ultrasonic mechanism, the anti-dropping assembly includes a first magnetic part arranged on the sliding block 200 and a second magnetic part arranged on the sliding rail 100, and the first magnetic part and the second magnetic part can attract each other. The first magnetic member may be a permanent magnet or an electromagnet, the second magnetic member may be a permanent magnet or an electromagnet, and those skilled in the art may flexibly set the specific structures of the first magnetic member and the second magnetic member in practical applications as long as the first magnetic member and the second magnetic member can attract each other. Another alternative of the above preferred technical solution is that the first sliding part is a sliding rail 100 formed on the housing 1, the second sliding part is a sliding block 200 arranged on the ultrasonic mechanism, the anti-falling off component comprises an anti-falling off part arranged at the top end of the sliding block 200 and sliding grooves formed on two sides of the sliding rail parallel to the sliding direction of the sliding block, and the anti-falling off part is in sliding fit with the sliding grooves.

In one possible case, the anti-slip member is an anti-slip plate, the anti-slip plate is formed by extending from the top of the slide rail 100 to the inner side of the slide rail 100, and the slider 200 is slidably connected with the anti-slip plate. The inner side of the slide rail 100 is the side of the slide rail 100 close to the slider 200. The anti-dropping plate may be formed by extending any one side or several sides of the front, back, left and right sides of the slide rail 100 to the inner side of the slide rail 100, for example, the anti-dropping plate is formed by extending the top of the left and right sides of the slide rail 100 to the inner side of the slide rail 100, and finally, one anti-dropping plate is formed at the top of the left and right sides of the slide rail 100; alternatively, the anti-slip plate is formed by extending and connecting the top parts of the front and rear sides of the slide rail 100 to the inner side of the slide rail 100, and is formed by extending the top part of the front side of the slide rail 100 to the top part of the rear side.

In another possible case, as shown in fig. 3, 5 to 8, the anti-slip member is an anti-slip shaft 2, and the anti-slip assembly further includes a first positioning structure for positioning a first end of the anti-slip shaft 2 at a first end of the slide rail 100 and a second positioning structure for positioning a second end of the anti-slip shaft 2 at a second end of the slide rail 100. Wherein, first location structure can be buckle, clip etc. and the concrete structure that skilled person can set up first location structure in practical application in a flexible way, as long as can be fixed a position the first end of anticreep axle 2 in the first end of slide rail 100 through first location structure can. The second positioning structure may be a buckle, a clip, etc., and those skilled in the art may flexibly set the specific structure of the second positioning structure in practical applications, as long as the second end of the anti-falling shaft 2 can be positioned at the second end of the sliding rail 100 by the second positioning structure. It should be noted that, for the first positioning structure, it is not necessary to realize the positioning of the first end of the anti-falling shaft 2 at the first end of the sliding rail 100 only by means of the first positioning structure, but the first positioning structure may realize the positioning of the first end of the anti-falling shaft 2 at the first end of the sliding rail 100 with the aid of other structures or components, such as: when first location structure is the buckle, be provided with the bayonet socket that can with the buckle joint at the first end of anticreep axle 2, make the first end of anticreep axle 2 be located the first end of slide rail 100 from combined action through bayonet socket and buckle, similar with the explanation to first location structure to second location structure, no longer describe repeatedly. An alternative of the above preferred technical solution is that the anti-falling member is an anti-falling shaft 2, and the anti-falling shaft 2 is integrally provided with the slide rail 100. The anti-slip shaft 2 and the slide rail 100 may be integrally welded or integrally cast. Those skilled in the art can flexibly set the connection manner of the anti-falling shaft 2 and the slide rail 100 in practical application as long as the anti-falling shaft 2 can prevent the first sliding part from being separated from the second sliding part.

Preferably, as shown in fig. 5 to 8, the first positioning structure includes a protrusion 3 extending from the first end of the slide rail 100 and a positioning counterbore 1100 formed in the protrusion 3 and receiving the first end of the anti-release shaft 2, and the second positioning structure includes a positioning through hole 1200 formed in the second end of the slide rail 100 and receiving the second end of the anti-release shaft 2 and a stopper member 4 caught in the second end of the slide rail 100 and preventing the anti-release shaft 2 from being removed from the positioning through hole 1200. The stopping member 4 may be a stopping sheet, a stopping block, or the like clamped at the second end of the slide rail 100, and a person skilled in the art may flexibly set the specific structure of the stopping member 4 in practical applications as long as the stopping member 4 can prevent the anti-falling shaft 2 from moving out of the positioning through hole 1200. Further preferably, the boss 3 is formed with an opening 1300 in communication with the locating counterbore 1100. In this case, even if the diameter of the anti-drop shaft 2 is slightly larger, the positioning counter bore 1100 can be smoothly inserted, i.e., the requirement for the accuracy of the anti-drop shaft 2 is relaxed to some extent.

An alternative to the first positioning structure and the second positioning structure is that the first positioning structure includes a positioning counter bore directly formed at the first end of the slide rail 100, and the second positioning structure includes a positioning through hole 1200 formed at the second end of the slide rail 100 and used for receiving the second end of the anti-falling shaft 2, and a stop member 4 clamped at the second end of the slide rail 100 and preventing the anti-falling shaft 2 from moving out of the positioning through hole 1200. The stopping member 4 may be a stopping sheet, a stopping block, or the like clamped at the second end of the slide rail 100, and a person skilled in the art may flexibly set the specific structure of the stopping member 4 in practical applications as long as the stopping member 4 can prevent the anti-falling shaft 2 from moving out of the positioning through hole 1200. It should be noted that, in the foregoing preferred embodiment, the positioning counter bore 1100 is formed on the protrusion 3, and the protrusion 3 is formed extending from the first end of the slide rail 100, but in this alternative, the positioning counter bore is not disposed on the protrusion, but is directly formed on the first end of the slide rail 100.

Preferably, with continued reference to fig. 5 to 8, the second end of the slide rail 100 is provided with a first through hole 300 and a second through hole 400, the first through hole 300 is disposed below the positioning through hole 1200, the second through hole 400 is disposed at one side of the positioning through hole 1200, the stopping member 4 comprises a stopping claw 41 and a first connecting claw 42, the first connecting claw 42 is connected to one side of the stopping claw 41, the stopping claw 41 is clamped with the first through hole 300 from the outside of the second end of the slide rail 100, the first connecting claw 42 is clamped with the second through hole 400 from the inside of the second end of the slide rail 100, the first connecting claw 42 exposes the positioning through hole 1200, and the stopping claw 41 closes the positioning through hole 1200. The second through hole 400 is disposed on one side of the positioning through hole 1200, the second through hole 400 may be disposed on the left side of the positioning through hole 1200, or the second through hole 400 may be disposed on the right side of the positioning through hole 1200, and those skilled in the art may flexibly set the relative position between the second through hole 400 and the positioning through hole 1200 in practical application, as long as the first connecting claw 42 is clamped in the second through hole 400 and then the positioning through hole 1200 can be exposed. The outer side of the second end of the slide rail 100 is the side of the second end of the slide rail 100 away from the slider 200, and the inner side of the second end of the slide rail 100 is the side of the second end of the slide rail 100 close to the slider 200. It should be noted that, although the first through hole 300 and the second through hole 400 are shown in the drawings as being rectangular, those skilled in the art can flexibly set the respective shapes of the first through hole 300 and the second through hole 400 in practical applications, and such adjustment and change of the shapes of the first through hole 300 and the second through hole 400 do not limit the present invention, and should be limited within the protection scope of the present invention. In the above description, when the anti-drop shaft 2 is installed, the anti-drop shaft 2 may be inserted into the positioning through hole 1200, the first end of the anti-drop shaft 2 extends into the positioning counterbore 1100, and the stopping member 4 is finally clamped at the second end of the slide rail 100. When the anti-release shaft 2 needs to be removed, the stopper member 4 is removed from the second end of the slide rail 100, and then the anti-release shaft 2 can be taken out. Therefore, the anti-dropping shaft is easy to install and disassemble, other tools are not needed in the installation and disassembly processes, the installation and disassembly efficiency can be improved, and a user can replace the anti-dropping shaft conveniently.

Preferably, with continued reference to fig. 5 to 8, the second end of the slide rail 100 is provided with a first through hole 300, a second through hole 400, and a third through hole 500, the first through hole 300 is disposed below the positioning through hole 1200, the second through hole 400 and the third through hole 500 are respectively disposed at both sides of the positioning through hole 1200, the stopping member 4 includes a stopping jaw 41, the first connecting claw 42 and the second connecting claw 43 are connected to two sides of the stopping claw 41 respectively, the stopping claw 41 is clamped with the first through hole 300 from the outer side of the second end portion of the slide rail 100, the first connecting claw 42 is clamped with the second through hole 400 from the inner side of the second end portion of the slide rail 100, the second connecting claw 43 is clamped with the third through hole 500 from the inner side of the second end portion of the slide rail 100, the first connecting claw 42 and the second connecting claw 43 expose the positioning through hole 1200 together, and the stopping claw 41 seals the positioning through hole 1200. It should be noted that, although the first through hole 300, the second through hole 400 and the third through hole 500 are all shown in the drawings as being rectangular, a person skilled in the art can flexibly set the shapes of the first through hole 300, the second through hole 400 and the third through hole 500 in practical applications, and such adjustment and change of the shapes of the first through hole 300, the second through hole 400 and the third through hole 500 do not constitute a limitation to the present invention, and should be limited within the protection scope of the present invention. In the above description, when the anti-drop shaft 2 is installed, the anti-drop shaft 2 may be inserted into the positioning through hole 1200, the first end of the anti-drop shaft 2 extends into the positioning counterbore 1100, and the stopping member 4 is finally clamped at the second end of the slide rail 100. When the anti-release shaft 2 needs to be removed, the stopper member 4 is removed from the second end of the slide rail 100, and then the anti-release shaft 2 can be taken out. Therefore, the anti-dropping shaft is easy to install and disassemble, other tools are not needed in the installation and disassembly processes, the installation and disassembly efficiency can be improved, and a user can replace the anti-dropping shaft conveniently.

Preferably, as shown in fig. 9, the slider 200 is formed with a recess structure 600 slidably engaged with the escape prevention shaft 2, and at least a portion of the escape prevention shaft 2 is disposed in the recess structure 600. The number of the concave structures 600 may be one or multiple, and those skilled in the art may flexibly set the number of the concave structures 600 in practical applications, and such adjustment and change on the number of the concave structures 600 do not limit the present invention, and should be limited within the protection scope of the present invention.

Preferably, as shown in fig. 1 and 10, the ultrasonic mechanism includes an ultrasonic assembly 5, a water containing member 6, and a lock assembly 7, the second sliding portion is provided on the ultrasonic assembly 5, the lock assembly 7 is provided between the ultrasonic assembly 5 and the water containing member 6, and the lock assembly 7 is provided to be able to lock the ultrasonic assembly 5 and the water containing member 6 to each other in a locked state and to allow the ultrasonic assembly 5 and the water containing member 6 to be separated from each other in an unlocked state. Wherein the ultrasound assembly 5 is capable of generating ultrasound. The ultrasonic assembly 5 may be an ultrasonic bar, a probe, etc., and those skilled in the art may flexibly set the specific structure of the ultrasonic assembly 5 in practical applications as long as the ultrasonic assembly 5 can generate ultrasonic waves. Of course, the ultrasonic module 5 may include, in addition to the above-mentioned components for transmitting the ultrasonic waves, such as the ultrasonic bar, the probe, and the probe, a fixing frame and/or a fixing seat for installing the ultrasonic bar, the probe, and the probe. The water containing member 6 can contain liquid (e.g., water, a mixture of water and detergent, etc.) and put laundry to be pre-washed. The water containing member 6 may be a water containing box, a water containing tray (the structure shown in fig. 10 is just the structure), a water containing tank and/or a water containing trough, etc., and those skilled in the art can flexibly set the specific structure of the water containing member 6 in practical application as long as the water containing member 6 can contain liquid and clothes. When a user washes large clothes (such as coats, trousers and the like), the part with more stains on the large clothes to be pre-washed can be placed in the liquid in the water containing member 6, the ultrasonic wave component 5 is in contact with the liquid in the water containing member 6, the ultrasonic wave is transmitted to the clothes through the liquid to pre-wash the clothes, and when the user washes small clothes (such as ties, sleeves and the like), all or part of the small clothes can be placed in the water containing member 6, and the ultrasonic washing is carried out on the clothes through the action of the ultrasonic wave.

Preferably, as shown in fig. 11, the lock assembly 7 includes a lock cover 71, an elastic structure and a lock key 72, the lock cover 71 is provided on the water containing member 6, the elastic structure (not shown in the figure) is provided between the lock cover 71 and the lock key 72, and the lock key 72 is provided to abut against the ultrasonic assembly 5 to lock the ultrasonic assembly 5 and the water containing member 6 to each other when not pressed to the unlock position and to be disengaged from the ultrasonic assembly 5 to allow the ultrasonic assembly 5 and the water containing member 6 to be separated from each other when pressed to the unlock position. Here, the lock cover 71 may also be provided on the ultrasonic module 5, at which time the lock key 72 is provided to abut against the water containing member 6 when not pressed to the unlock position to lock the ultrasonic module 5 and the water containing member 6 to each other and to be released from abutment against the water containing member 6 when pressed to the unlock position to allow the ultrasonic module 5 and the water containing member 6 to be separated from each other. An alternative of above-mentioned preferred technical scheme is, lock subassembly 7 is including having elastic first joint spare and having elastic second joint spare, first joint spare sets up on holding water member 6, second joint spare sets up on ultrasonic wave subassembly 5, first joint spare can be blocked each other with second joint spare so that ultrasonic wave subassembly 5 locks each other with holding water member 6, first joint spare can remove the block with second joint spare so that ultrasonic wave subassembly 5 separates each other with holding water member 6, because first joint spare and second joint spare all have elasticity, consequently, can make first joint spare and second joint spare release the block through the detached mode with first joint spare and second joint spare with the hand. Those skilled in the art can flexibly set the specific structure of the lock assembly 7 in practical application as long as the locking assembly 7 can lock and separate the ultrasonic assembly 5 and the water containing member 6 with each other.

Preferably, with continued reference to fig. 11, the latch 72 includes a pressing portion 721 and a latch hook portion 722 connected, an elastic structure is disposed between the latch cover 71 and the pressing portion 721, the latch hook portion 722 abuts against the ultrasonic assembly 5 when the latch 72 is not pressed to the unlocking position, and the latch hook portion 722 releases the abutment against the ultrasonic assembly 5 when the latch 72 is pressed to the unlocking position. Of course, the elastic structure may be disposed between the locking cover 71 and the locking hook portion 722, and a person skilled in the art may flexibly set the disposition position of the elastic structure in practical applications, as long as the elastic structure can achieve that when the locking key 72 is pressed and the pressing force disappears, the locking key 72 can automatically return to the position when the locking key 72 is not pressed under the elastic force of the elastic structure.

Preferably, as shown in fig. 11 and 12, the latch 72 is provided with a first guide portion 723, the latch cover 71 is provided with a second guide portion 711, and the first guide portion 723 is in guiding engagement with the second guide portion 711, so that the latch 72 can move only in a direction to lock/unlock the ultrasonic module 5. The first guiding portion 723 and the second guiding portion 711 may be guiding ribs and guiding grooves, guiding posts and guiding sleeves, etc., and those skilled in the art can flexibly set the setting positions and specific structures of the first guiding portion 723 and the second guiding portion 711 in practical applications as long as the first guiding portion 723 and the second guiding portion 711 can realize that the locking key 72 can only move in the direction of locking/unlocking the ultrasonic assembly 5. Of course, it is more preferable that the first guide portion 723 is a guide rib provided on the key 72, and the second guide portion 711 is a guide groove formed on the lock cover 71; alternatively, the first guide portion 723 is a guide groove formed on the key 72, and the second guide portion 711 is a guide rib provided on the lock cover 71.

Preferably, as shown in fig. 12, the elastic structure (not shown) is a first spring, the lock cover 71 is provided with a first limiting shaft 712, and a portion of the first spring is sleeved on the first limiting shaft 712. The first limiting shaft 712 may be disposed on the key 72, the first limiting shaft 712 may be disposed on both the lock cover 71 and the key 72, and certainly, the first limiting shaft 712 may not be disposed, and the first spring may be directly disposed between the lock cover 71 and the key 72, and a person skilled in the art may flexibly set the disposition position and the number of the first limiting shaft 712 in practical application, as long as the elastic structure is disposed between the lock cover 71 and the key 72, and the elastic structure is capable of automatically returning to the position when the key 72 is not pressed under the elastic force of the elastic structure when the pressing force disappears after the key 72 is pressed. In addition, the elastic structure may be a rubber block, etc., and a person skilled in the art may flexibly set the specific structure of the elastic structure in practical application, as long as the specific structure can realize that the latch 72 can automatically return to the position where the latch 72 is not pressed under the elastic force of the elastic structure when the latch 72 is pressed and the pressing force disappears.

Preferably, as shown in fig. 1, 2 and 4, a third sliding portion 700 is further disposed on the housing 1, and a fourth sliding portion 800 slidably engaged with the third sliding portion 700 is further disposed on the ultrasonic module 5. The third sliding portion 700 and the fourth sliding portion 800 may be a sliding rail and a sliding block, a sliding rail and a pulley, etc., and those skilled in the art can flexibly set the specific structures of the third sliding portion 700 and the fourth sliding portion 800 in practical applications, and such adjustment and change of the specific structures of the third sliding portion 700 and the fourth sliding portion 800 do not limit the present invention, and should be limited within the protection scope of the present invention.

Preferably, as shown in fig. 13, the ultrasonic device further comprises a drainage member 8, the drainage member 8 can receive the liquid flowing out of the water containing member 6, and the water containing member 6 is slidably provided on the drainage member 8. The drainage member 8 may be a drainage box, a drainage tray, a drainage box and/or a drainage groove, etc., and those skilled in the art can flexibly set the specific structural form of the drainage member 8 in practical application as long as the liquid flowing out of the water containing member 6 can be received by the drainage member 8. The water containing member 6 is provided with a water discharge opening 61, in one possible case, the water discharge opening 61 is arranged on the bottom wall of the water containing member 6, the water discharge member 8 is arranged below the water containing member 6, and when the water discharge opening 61 is opened, the liquid in the water containing member 6 flows into the water discharge member 8 through the water discharge opening 61; in another possible case, the drain port 61 is provided at the left and right side walls of the water containing member 6, the drain member 8 is provided below the water containing member 6, and the drain member 8 is provided at a position capable of receiving the liquid flowing out from the drain port 61; in yet another possible case, the drain port 61 is provided in the rear side wall of the water containing member 6, the drain member 8 is provided below the water containing member 6, and the drain member 8 is provided at a position capable of receiving the liquid flowing out from the drain port 61 (this is the case as shown in fig. 14 and 15). Of course, in the above three possible cases and in the case where the water containing member 6 has a top wall and the water discharge opening 61 is provided in the top wall, the water discharge member 8 may also be provided above the water containing member 6, the water discharge opening 61 of the water containing member 6 is communicated with the water discharge member 8 through a pipe, and a water pump is provided on the pipe, and the water pump is activated to pump the liquid in the water containing member 6 into the water discharge member 8. Those skilled in the art can flexibly set the position of the drain port 61 on the water containing member 6 and the relative position of the water containing member 6 and the drain member 8 in practical application as long as the liquid in the water containing member 6 can be drained into the drain member 8 through the drain port 61. Of course, the water containing member 6 may not be provided with the drain port 61, and the liquid in the water containing member 6 may be pumped out by a water pump, for example.

Preferably, the water containing member 6 is slidably provided on the drainage member 8. Further preferably, as shown in fig. 13 and 14, the water containing member 6 is provided with a fifth sliding portion 900, the water discharging member 8 is provided with a sixth sliding portion 1000, and the fifth sliding portion 900 is slidably engaged with the sixth sliding portion 1000. The fifth sliding portion 900 and the sixth sliding portion 1000 may be a sliding block and a sliding groove, a sliding way and a pulley, etc., and those skilled in the art can flexibly set the specific structural form of the fifth sliding portion 900 and the sixth sliding portion 1000 in practical application as long as the water containing member 6 can be slidably disposed on the water discharging member 8 through the fifth sliding portion 900 and the sixth sliding portion 1000.

Preferably, as shown in fig. 13, the drainage member 8 is provided with a reinforcing portion 81 connected to the sixth sliding portion 1000. The reinforcing portion 81 may be a reinforcing rib, a reinforcing bracket, or the like, and those skilled in the art may flexibly set the specific structural form of the reinforcing portion 81 in practical applications as long as the sixth sliding portion 1000 is not easily damaged or deformed by the reinforcing portion 81. In a more preferable case, the number of the reinforcing ribs is plural, and the plural reinforcing ribs are arranged in series along the longitudinal direction of the sixth sliding portion 1000, so that the overall strength of the sixth sliding portion 1000 can be enhanced.

Preferably, with continued reference to fig. 13, the water guide portion 82 and the drain portion 83 are formed on the drain member 8, and the water guide portion 82 is provided obliquely downward in a direction approaching the drain portion 83. The water guide part 82 may have a planar structure (as shown in fig. 13), or may have a curved structure, and those skilled in the art may flexibly set the specific structural form of the water guide part 82 in practical applications as long as the water guide part 82 can guide the liquid in the drainage member 8 to the drainage part 83. The drain part 83 may be provided as a hole, a pipe, etc., and those skilled in the art may flexibly set the specific structural form of the drain part 83 in practical applications as long as the liquid can be discharged through the drain part 83.

Preferably, the drain part 83 of the drain member 8 may be provided to communicate with a drain pipe of the laundry treating apparatus. By such an arrangement, the liquid in the drainage member 8 can be directly drained through the drainage pipe of the clothes treatment equipment without arranging another drainage pipe independent of the drainage pipe, thereby saving more space and simultaneously making the structure of the clothes treatment equipment more compact.

So far, the technical solutions of the present invention have been described in connection with the preferred embodiments shown in the drawings, but it is easily understood by those skilled in the art that the scope of the present invention is obviously not limited to these specific embodiments. Equivalent changes or substitutions of related technical features can be made by those skilled in the art without departing from the principle of the invention, and the technical scheme after the changes or substitutions can fall into the protection scope of the invention.