CN217236003U - Plaque opening induction structure and washing air conditioner - Google Patents

Abstract

The application relates to household electrical appliances technical field discloses a response structure is opened to plaque, includes: plaque connecting portion, plaque main part and proximity switch. The plaque connecting part is provided with a first magnetic attraction piece; the plaque main body is provided with a second magnetic attraction piece which can be adaptively connected with the first magnetic attraction piece; the proximity switch is arranged on the plaque connecting part and can be used for sensing whether the plaque main body is separated from the plaque connecting part or not. In this application, can be at the in-process that the plaque main part was opened, proximity switch can sense plaque main part and plaque connecting portion separation, and internal devices such as control washing module are closed this moment to can open the plaque when operating at the user, prevent that the operation of internal devices such as washing module from causing the injury to the user, be favorable to improving the security of user when opening the plaque main part, prevent the accidental injury user. The application also discloses a washing air conditioner.

Description

Plaque opening induction structure and washing air conditioner

Technical Field

The application relates to household electrical appliances technical field, for example relate to a response structure, washing air conditioner are opened to plaque.

Background

At present, adopt the air conditioner to carry out air temperature regulation to indoor more, when adopting the air conditioner to carry out temperature regulation, temperature regulation mostly is the inner loop regulation, and wherein the room air does not trade the wind for a long time, leads to air quality to descend easily, and impurity is too much in the air, is unfavorable for that the user is healthy.

Among the correlation technique, current air conditioner expands the washing function, washes away the dust impurity in the air through the washing function, improves the air quality, because of the washing needs the user to draw out the water tank constantly and add water, so plaque can be in often opening state down, opens plaque inner structure and fan and exposes down, causes the accidental injury risk to the user easily.

Therefore, how to open the plaque to change the water of the water washing module and prevent accidental injury to users becomes a technical problem to be solved urgently by technical personnel in the field.

SUMMERY OF THE UTILITY MODEL

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview nor is intended to identify key/critical elements or to delineate the scope of such embodiments but rather as a prelude to the more detailed description that is presented later.

The embodiment of the disclosure provides a response structure, washing air conditioner are opened to plaque to solve and how to open the plaque and trade the security when water to the washing module, prevent the problem of accidental injury user.

In some embodiments, the plaque opening sensing structure comprises: plaque connecting portion, plaque main part and proximity switch. The plaque connecting part is provided with a first magnetic attraction piece; the plaque main body is provided with a second magnetic attraction piece which can be adaptively connected with the first magnetic attraction piece; the proximity switch is arranged on the plaque connecting part and can be used for sensing whether the plaque main body is separated from the plaque connecting part or not.

In some embodiments, a water wash air conditioner includes: the plaque opening sensing structure of the above embodiment.

The plaque opening induction structure and the washing air conditioner provided by the embodiment of the disclosure can realize the following technical effects:

the first magnetic attraction piece arranged on the plaque connecting part is in adaptive connection with the second magnetic attraction piece arranged on the plaque main body, so that the plaque main body is fixedly closed by utilizing the magnetic attraction effect between the first magnetic attraction piece and the second magnetic attraction piece, and internal devices such as the washing module are controlled to be opened at the moment, thereby being beneficial to playing a protection role on the internal devices such as the washing module, preventing foreign matters from entering the washing module and simultaneously preventing the fan from being exposed, and enabling the washing module to efficiently and stably run; when needs add water to the washing module, can be directly through opening the plaque main part and add water in to the washing module, and the plaque main part is at the in-process of opening, proximity switch can sense plaque main part and the separation of plaque connecting portion, internal devices such as control washing module are closed this moment, thereby can open the plaque at the user when operating, prevent that internal devices such as washing module from moving and causing the injury to the user, be favorable to improving the security of user when opening the plaque main part, prevent the accidental injury user.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated in the accompanying drawings, which correspond to the accompanying drawings and not in a limiting sense, in which elements having the same reference numeral designations represent like elements, and in which:

fig. 1 is a schematic structural view of a plaque opening sensing structure according to an embodiment of the present disclosure;

fig. 2 is a schematic structural view of a trim board connecting portion provided in the embodiment of the present disclosure;

FIG. 3 is a schematic structural view of a trim panel body provided by embodiments of the present disclosure;

FIG. 4 is a schematic structural view of a first magnetic attraction member according to an embodiment of the disclosure;

FIG. 5 is a schematic view of a first magnetic element at another perspective according to an embodiment of the disclosure;

FIG. 6 is a schematic structural diagram of a mounting hole provided in an embodiment of the present disclosure;

fig. 7 is a schematic structural diagram of a first fixing groove provided in an embodiment of the present disclosure;

fig. 8 is a schematic structural view of a second fixing groove provided in an embodiment of the present disclosure;

fig. 9 is a schematic structural diagram of a self-locking structure provided in an embodiment of the present disclosure;

FIG. 10 is a schematic structural diagram of a water wash air conditioner according to an embodiment of the present disclosure;

fig. 11 is a block diagram of a controller assembly provided by an embodiment of the present disclosure.

Reference numerals:

100. a trim panel connecting portion; 101. a first magnetic attraction member; 102. mounting holes; 103. a rubber block; 104. a first fixing groove; 200. a trim panel body; 201. a second magnetic attraction piece; 202. a second fixing groove; 300. a proximity switch; 400. a self-locking structure; 500. a housing; 501. washing the bin with water; 502. a plaque mounting opening; 600. a water washing component; 700. a controller assembly.

Detailed Description

So that the manner in which the features and elements of the disclosed embodiments can be understood in detail, a more particular description of the disclosed embodiments, briefly summarized above, may be had by reference to the embodiments, some of which are illustrated in the appended drawings. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may be practiced without these details. In other instances, well-known structures and devices may be shown in simplified form in order to simplify the drawing.

The terms "first," "second," and the like in the description and in the claims, and the above-described drawings of embodiments of the present disclosure, are used for distinguishing between similar elements and not necessarily for describing a particular sequential or chronological order. It should be understood that the data so used may be interchanged as appropriate for the embodiments of the disclosure described herein. Furthermore, the terms "comprising" and "having," as well as any variations thereof, are intended to cover non-exclusive inclusions.

In the embodiments of the present disclosure, terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate orientations or positional relationships based on orientations or positional relationships shown in the drawings. These terms are primarily intended to better describe the disclosed embodiments and embodiments thereof, and are not intended to limit the indicated trim panel opening sensing structures, elements or components to having, or being constructed and operated in, a particular orientation. Moreover, some of the above terms may be used to indicate other meanings besides the orientation or positional relationship, for example, the term "on" may also be used to indicate some kind of attachment or connection relationship in some cases. The specific meanings of these terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art as appropriate.

In addition, the terms "disposed," "connected," and "secured" are to be construed broadly. For example, "connected" may be a fixed connection, a detachable connection, or a unitary construction; can be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements or components. Specific meanings of the above terms in the embodiments of the present disclosure can be understood by those of ordinary skill in the art according to specific situations.

The term "plurality" means two or more unless otherwise specified.

In the embodiment of the present disclosure, the character "/" indicates that the preceding and following objects are in an or relationship. For example, A/B represents: a or B.

It should be noted that, in the case of no conflict, the embodiments and features in the embodiments of the present disclosure may be combined with each other.

Referring to fig. 1 to 8, an embodiment of the present disclosure provides a plaque opening sensing structure, including: a trim attachment portion 100, a trim main body 200, and a proximity switch 300. The plaque connecting part 100 is provided with a first magnetic attraction piece 101; the plaque main body 200 is provided with a second magnetic attraction piece 201, and the second magnetic attraction piece 201 can be in adaptive connection with the first magnetic attraction piece 101; the proximity switch 300 is disposed on the trim connecting portion 100 and may sense whether the trim main body 200 is separated from the trim connecting portion 100.

By adopting the plaque opening sensing structure provided by the embodiment of the disclosure, the plaque opening sensing structure can be in adaptive connection with the second magnetic attraction piece 201 arranged on the plaque main body 200 through the first magnetic attraction piece 101 arranged on the plaque connecting part 100, so that the plaque main body 200 is fixedly closed by utilizing the magnetic attraction effect between the first magnetic attraction piece 101 and the second magnetic attraction piece 201, and internal devices such as a washing module are controlled to be opened at the moment, thereby being beneficial to playing a protection role on the internal devices such as the washing module, preventing foreign matters from entering the washing module and simultaneously preventing a fan from being exposed, and enabling the washing module to run efficiently and stably; when the water is added to the washing module, can be directly through opening plaque main part 200 and adding water in the washing module, and plaque main part 200 is at the in-process of opening, proximity switch 300 can sense plaque main part 200 and plaque connecting portion 100 separation, internal devices such as control washing module this moment are closed, thereby can open the plaque at the user and operate the time, prevent that internal devices such as washing module from operating and causing the injury to the user, be favorable to improving the security of user when opening plaque main part 200, prevent the accidental injury user.

Optionally, the proximity switch 300 is a magnetically controlled switch. Thus, the magnetic control switch has the advantages of small volume, simple structure, light weight, low power consumption, convenient use, low price, sensitive action, good corrosion resistance, long service life and the like, the proximity switch 300 is set as the magnetic control switch, the proximity switch 300 can determine whether the plaque main body 200 is separated from the plaque connecting part 100 in a magnetic control induction mode, and then the proximity switch controls the internal devices such as the washing module to be closed under the condition of determining that the plaque main body 200 is separated from the plaque connecting part 100, so that the misjudgment of the control of the opening or closing of the internal devices such as the washing module can be avoided, the accuracy of determining whether the plaque main body 200 is separated from the plaque connecting part 100 is improved, the internal devices such as the washing module can be prevented from continuously operating when the plaque main body 200 is opened, the injury to a user is caused, and the safety of the user when the plaque main body 200 is opened is improved, preventing accidental injury to the user.

It is worth to say that the magnetic switch, i.e. the magnetic switch intrusion detector, is composed of two parts, namely a permanent magnet and a reed pipe, the reed pipe is also called a reed pipe, the structure of the reed pipe is that 2 or more than 2 metal reeds are packaged in a sealed glass pipe filled with inert gas, the specific structure is common knowledge in the field, and the detailed description is omitted.

Optionally, a waterproof and breathable film is coated on the outer side wall of the proximity switch 300. Like this, waterproof ventilated membrane is a neotype polymer waterproof material, has laid waterproof ventilated membrane on proximity switch 300's lateral wall, can form the protection on proximity switch 300's lateral wall through waterproof ventilated membrane, avoids the steam that the washing module produced when the operation to enter into proximity switch 300 in to make proximity switch 300 can high-efficient steady operation.

Alternatively, the waterproof and breathable membrane is made of PTFE (Poly tetra fluoroethylene, abbreviated as PTFE, i.e., polytetrafluoroethylene) material. Thus, the polytetrafluoroethylene material has the characteristics of acid resistance, alkali resistance and various organic solvents resistance, is almost insoluble in all solvents, and has the characteristic of high temperature resistance.

In some embodiments, the proximity switch 300 is a magnetic inductive proximity switch 300. Like this, magnetic induction formula proximity switch 300 utilizes the magnetic induction generator to make the operating condition that the probe detected the testee to the action of control relay has advantages such as do not need power, non-contact and non-maintaining environmental protection, sets up proximity switch 300 into magnetic induction formula proximity switch 300, can confirm whether plaque main part 200 takes place the separation with plaque connecting portion 100 through the mode of magnetic force induction fast, and is high-efficient convenient.

Optionally, the second magnetic attraction 201 includes a portion corresponding to the first magnetic attraction 101 and a portion corresponding to the proximity switch 300. Like this, the second magnetism is inhaled piece 201 and is included the part that corresponds with first magnetism and inhale piece 101, can make the second magnetism inhale piece 201 and first magnetism and inhale piece 101 and carry out looks adaptation connection, thereby inhale a 201 and inhale the cooperation each other with first magnetism through the second magnetism, can fix plaque main part 200 and close, and the second magnetism inhales piece 201 and includes the part that corresponds with proximity switch 300, can make proximity switch 300 inhale under the condition that piece 201 breaks away from first magnetism and inhale piece 101 at the second magnetism, sense plaque main part 200 and plaque connecting portion 100 separation, and then control inside devices such as washing module and close, can open plaque main part 200 at the user, prevent that inside devices such as washing module from continuing the operation and causing the injury to the user, be favorable to improving the security of user when opening plaque main part 200, avoid the accidental injury user.

Optionally, the first magnetic attraction element 101 and the second magnetic attraction element 201 are of a rectangular parallelepiped structure. Like this, can make on the first magnetic attraction piece 101 towards the second magnetic attraction piece 201 a side and the second magnetic attraction piece 201 on a side towards the first magnetic attraction piece 101 a side be smooth surface, be convenient for first magnetic attraction piece 101 and second magnetic attraction piece 201 are each other fixed of inhaling, are favorable to improving the fixed effect of magnetism of inhaling between the two to further improvement the steadiness between plaque main part 200 and plaque connecting portion 100.

Optionally, the first magnetic attracting element 101 is the same size as the second magnetic attracting element 201. Like this, can make the magnetism of first magnetism inhale the face of inhaling of piece 101 and the second magnetism inhale the area of the face of inhaling of piece 201 the same, be favorable to first magnetism inhale 101 and second magnetism inhale 201 and inhale mutually and inhale fixedly, when avoiding second magnetism inhale 201 on the plaque main part 200 and inhale 101 magnetism on the plaque connecting portion 100 and inhale fixedly, the offset takes place, thereby be favorable to making between the two can inhale the magnetism better and fix, improve the connection steadiness between plaque main part 200 and the plaque connecting portion 100.

In some embodiments, the first magnetic-attracting element 101 is provided with a mounting hole 102, and the proximity switch 300 is mounted in the mounting hole 102. Like this, set up mounting hole 102 on first magnetism piece 101 of inhaling, install proximity switch 300 in mounting hole 102 again, can avoid proximity switch 300 to set up when other positions, inhale the part setting of piece 201 with the second again in the position corresponding with proximity switch 300, thereby inhale the piece 201 and inhale fixedly at first magnetism piece 101 and second, can make proximity switch 300 be located first magnetism and inhale between piece 101 and the second magnetism and inhale piece 201, be favorable to when first magnetism is inhaled piece 101 and second magnetism is inhaled a 201 separation, proximity switch 300 can accurately sense first magnetism and inhale piece 101 and second magnetism and inhale piece 201 and take place the separation, and then confirm that plaque main part 200 and plaque connecting portion 100 take place the separation.

Optionally, the mounting hole 102 is disposed at a middle position of the first magnetic attraction member 101. Like this, can enough inhale a 101 and the mutual magnetism of second magnetism through installing first magnetism in mounting hole 102 and inhale a 201 cooperation, be connected plaque main part 200 and plaque connecting portion 100 fixedly, thereby realize opening fast conveniently or closing plaque main part 200, can make the both sides of mounting hole 102 all have magnetism and inhale the face again, be convenient for inhale with the second magnetism and inhale and be connected fixedly between the piece 201, improve first magnetism and inhale a 101 and the second magnetism and inhale the steadiness of piece 201 when magnetism is connected, can avoid plaque main part 200 when the closed condition, and take place the separation between the plaque connecting portion 100.

Optionally, a rubber block 103 is embedded on the inner side wall of the mounting hole 102, and one side surface of the rubber block 103 protrudes out of the inner side wall of the mounting hole 102. Like this, can utilize rubber to have elastic characteristics, through inlaying on the inside wall at mounting hole 102 and establish block rubber 103, carry out extrusion fixed to proximity switch 300, be convenient for install dismantlement and maintenance proximity switch 300.

Alternatively, the width of the extending surface of the rubber block 103 in the longitudinal direction is the same as the depth of the mounting hole 102. Thus, the contact area between the rubber block 103 and the proximity switch 300 in the mounting hole 102 can be increased, so that the friction force between the rubber block 103 and the outer side wall of the proximity switch 300 is increased, the proximity switch 300 can be more stably mounted in the mounting hole 102, and the proximity switch 300 is prevented from being loosened in the process of opening or closing the trim main body 200.

Optionally, the proximity switch 300 is an infrared proximity switch with its inductive probe facing the side of the adaptable connection fascia body 200. Like this, set up proximity switch 300 as infrared proximity switch, and proximity switch 300's inductive probe orientation can the one side of adaptor connection plaque main part 200, can be when plaque main part 200 separates with plaque connecting portion 100, make proximity switch 300 pass through infrared induction's mode, whether plaque main part 200 separates with plaque connecting portion 100 is confirmed fast accurately, and then internal devices such as control washing module close, be favorable to preventing to cause the erroneous judgement, improve and confirm the accurate definite of taking place the separation between plaque main part 200 and plaque connecting portion 100, thereby avoid the user to be accidentally injured when opening plaque main part 200, improve user's safety in utilization.

Optionally, the first magnetic element 101 is a magnet or iron piece. Like this, inhale piece 101 with first magnetism and set up to the magnet piece, can utilize the magnet piece to have the characteristic of attracting ferromagnetic substance like metals such as iron, nickel, cobalt, inhale piece 201 mutually supporting with the second magnetism, it is fixed to inhale magnetism with plaque main part 200 and plaque connecting plate, or inhale piece 101 with first magnetism and set up to the iron sheet, can make first magnetism inhale piece 101 can be better inhaled a 201 absorption by the second magnetism, thereby inhale mutually supporting of piece 201 through first magnetism and second magnetism, fix plaque main part 200 and plaque connecting portion 100, and then close plaque main part 200, simple structure is convenient for realize.

Alternatively, first fixing grooves 104 are provided on both sides of the trim panel attachment portion 100 in the lateral direction, and the first magnetic attraction member 101 is installed in the first fixing groove 104. Like this, through be provided with first fixed slot 104 on plaque connecting portion 100, install first magnetism piece 101 in first fixed slot 104 again, can make first magnetism piece 101 fix on plaque connecting portion 100 all the time, when avoiding opening plaque main part 200, first magnetism piece 101 of inhaling on plaque connecting portion 100 is under the effect of magnetism, along with second magnetism piece 201 of inhaling on plaque main part 200 moves together, thereby be favorable to making the proximity switch 300 of intermediate position on first magnetism piece 101 of setting, can confirm first magnetism piece 101 and second magnetism piece 201 of inhaling fast accurately and take place the separation, and then confirm to take place the separation between plaque main part 200 and plaque connecting portion 100.

Alternatively, the notch of the first fixing groove 104 is disposed toward one side of the second magnetic attraction member 201. Like this, can be when installing first magnetism piece 101 in first fixed slot 104, make a side of first magnetism piece 101 of inhaling all the time towards a side of second magnetism piece 201 of inhaling, the side of the piece 201 is inhaled with the second magnetism to a side of first magnetism piece 101 of being convenient for and a side of second magnetism piece 201 are inhaled and are fixed.

Optionally, a damping ring is disposed between the inner side wall of the first fixing groove 104 and the first magnetic attraction member 101. Like this, through being provided with the damping circle between the inside wall at first fixed slot 104 and first magnetism piece 101 of inhaling, can improve the inside wall of first fixed slot 104 and the first frictional force of inhaling between the piece 101 of inhaling, make first magnetism inhale piece 101 can fix more firmly in first fixed slot 104, avoid first magnetism to inhale piece 101 and inhale under the suction effect of piece 201 is inhaled to the second, break away from first fixed slot 104, be favorable to improving the connection steadiness of first magnetism piece 101 of inhaling.

Optionally, the first fixing groove 104 and the damping ring and the first magnetic attraction member 101 are connected by glue. Like this, can further improve first fixed slot 104, damping circle and the mutual connection steadiness of first magnetism piece 101 of inhaling, make first magnetism inhale that piece 101 can fix more firmly in first fixed slot 104, improve the connection steadiness of first magnetism piece 101 in first fixed slot 104 to make first magnetism inhale that piece 101 and second magnetism inhale that piece 201 mutually magnetism is inhaled to the cooperation, realize opening fast conveniently or close plaque main part 200.

In some embodiments, the first magnetic attraction element 101 and the second magnetic attraction element 201 are respectively disposed at 1 position and are correspondingly disposed, wherein the first magnetic attraction element 101 is disposed in one first fixing groove 104 of the trim board connecting portion 100 in the transverse direction, or the first magnetic attraction element 101 and the second magnetic attraction element 201 are respectively disposed at 2 positions and are correspondingly disposed, wherein the 2 first magnetic attraction elements 101 are respectively disposed in 2 first fixing grooves 104 of the trim board connecting portion 100 in the transverse direction. Preferably, the first magnetic attraction piece 101 and the second magnetic attraction piece 201 are respectively provided with 2 pieces, and are correspondingly arranged, wherein the 2 pieces of the first magnetic attraction piece 101 are respectively arranged in the 2 pieces of the first fixing slots 104 of the plaque connecting portion 100 in the transverse direction. Like this, inhale a 101 and 2 second magnetism through 2 first magnetism and inhale a 201 cooperation of inhaling each other, the area is inhaled to multiplicable first magnetism and inhale a 101 and second magnetism and inhale a 201 area of inhaling each other, thereby be favorable to improving magnetism between the two and inhale the connection steadiness, can make between plaque main part 200 and the plaque connecting portion 100 inhale the cooperation through first magnetism 101 and second magnetism and inhale each other of piece 201, more firmly connect fixedly, avoid taking place to be connected between plaque main part 200 and the plaque connecting portion 100 when closing plaque main part 200 and become flexible.

Optionally, the second magnetic element 201 is a magnet piece. Like this, inhale piece 201 with the second magnetism and set up to the magnet piece, can utilize the magnet piece to have the characteristic of attracting ferromagnetic substance like metals such as iron, nickel, cobalt, make it absorb first magnetism better and inhale piece 101, thereby through the mode of magnetism, inhale piece 201 with first magnetism and inhale piece 101 fixedly with the second magnetism, further realize being connected plaque main part 200 and plaque connecting portion 100 fixedly, close plaque main part 200, and convenient and fast is convenient for open or close plaque main part 200.

In some embodiments, the first magnetic element 101 and the second magnetic element 201 are both configured as a magnet piece, and the magnet piece is configured as a permanent magnet. Thus, the permanent magnet is strong magnetic, so that the spin of the magnetic substance and the electronic angular momentum are arranged in a fixed direction, the permanent magnet can be a natural magnet and can also be manufactured artificially, the permanent magnet is made of a material which has a wide magnetic hysteresis loop, high coercive force and high remanence and can keep constant magnetism once magnetized, the first magnetic attraction piece 101 and the second magnetic attraction piece 201 are set as the permanent magnets, the magnetic attraction strength of the first magnetic attraction piece 101 and the second magnetic attraction piece 201 can be effectively improved, and therefore the first magnetic attraction piece 101 and the second magnetic attraction piece 201 are matched with each other, and the connection stability between the plaque main body 200 and the plaque connecting part 100 is improved.

Optionally, the permanent magnet is a neodymium iron boron magnet. Like this, neodymium iron boron magnetism nature is stronger, can improve the magnetism intensity of inhaling of first magnetism piece 101 and second magnetism piece 201 effectively to be favorable to inhaling when first magnetism piece 101 and second magnetism piece 201 butt joint is inhaled, improve the absorption steadiness between the two, and then when closing plaque main part 200, improve the connection steadiness between plaque main part 200 and plaque connecting portion 100.

Optionally, the second magnetic attraction member 201 is disposed at a circumferential position of one side of the trim panel main body 200. Like this, inhale piece 201 with the second magnetism and set up the border position in plaque main part 200 a side, can form magnetism at plaque main part 200 and inhale fixed knot structure, and then mutually support with first magnetism, can convenient and fast through the mode of magnetism inhale plaque main part 200 and plaque connecting portion 100 be connected fixedly, can open or close plaque main part 200 fast, inhale piece 201 with the second magnetism and set up the border position in plaque main part 200 a side simultaneously, can be when closing plaque main part 200, avoid structure on the plaque connecting portion 100 to lead to the fact the hindrance to plaque main part 200, be favorable to making plaque main part 200 can be connected fixedly with the plaque connecting plate better, avoid producing the gap between the border position of plaque main part 200 and plaque connecting portion 100, thereby improve the protection effect of plaque main part 200 to the washing module.

Optionally, a second fixing groove 202 is disposed at a circumferential position of one side surface of the plaque main body 200, and the second fixing groove 202 is fittingly connected with the second magnetic attraction member 201. Like this, the second magnetism is inhaled piece 201 and can be installed and fix in second fixed slot 202, and it is fixed to be convenient for the second magnetism to inhale piece 201 and first magnetism and inhale piece 101 to be favorable to inhaling between plaque main part 200 and the plaque connecting portion 100 through first magnetism inhale piece 101 and second magnetism and inhale piece 201 and mutually support, connect fixedly.

Optionally, the notch of the second fixing groove 202 faces a side of the first magnetic attracting element 101. Like this, can be when installing second magnetism piece 201 in second fixed slot 202, make the second magnetism inhale a side of 201 towards the side of first magnetism piece 101 all the time, the one side of the second magnetism piece 201 of being convenient for and the one side of first magnetism piece 101 of inhaling of being convenient for are inhaled fixedly.

As shown in fig. 9, optionally, a self-locking structure 400 is further disposed between the trim main body 200 and the trim connecting portion 100. Thus, when the plaque main body 200 and the plaque connecting portion 100 are mutually matched through the first magnetic attraction piece 101 and the second magnetic attraction piece 201 for magnetic attraction and fixation, the plaque main body 200 and the plaque connecting portion 100 can be further fixed through the self-locking structure 400, the connection stability between the plaque main body 200 and the plaque connecting portion 100 can be improved, connection looseness can be avoided when the plaque main body 200 and the plaque connecting portion 100 are fixedly connected, an erroneous judgment signal is caused to the proximity switch 300, and therefore the proximity switch 300 can more accurately determine whether the plaque main body 200 and the plaque connecting portion 100 are separated, and judgment accuracy of the proximity switch 300 is improved.

It should be noted that the self-locking structure 400 is a common knowledge in the art, for example, the self-locking structure 400 may be a push-type spring self-locking buckle, which is not described herein.

As shown in fig. 10 to 11, an embodiment of the present disclosure provides a water washing air conditioner, including: the plaque opening sensing structure.

By adopting the washing air conditioner provided by the embodiment of the disclosure, the first magnetic attraction piece 101 arranged on the plaque connecting part 100 can be in adaptive connection with the second magnetic attraction piece 201 arranged on the plaque main body 200, so that the plaque main body 200 is fixedly closed by utilizing the magnetic attraction effect between the first magnetic attraction piece 101 and the second magnetic attraction piece 201, and internal devices such as a washing module are controlled to be opened at the moment, thereby being beneficial to playing a protection role on the internal devices such as the washing module, preventing foreign matters from entering the washing module and simultaneously preventing a fan from being exposed, and enabling the washing module to run efficiently and stably; when the water is added to the washing module, can be directly through opening plaque main part 200 and add water in to the washing module, and plaque main part 200 is at the in-process of opening, proximity switch 300 can sense plaque main part 200 and the separation of plaque connecting portion 100, internal devices such as control washing module are closed this moment, thereby can open the plaque at the user and operate the time, prevent that internal devices such as washing module from moving and cause the injury to the user, be favorable to improving the security of user when opening plaque main part 200, prevent the accidental injury user.

Optionally, the water wash air conditioner further comprises: a housing 500, a water wash assembly 600, and a controller assembly 700. The shell 500 is provided with a washing bin 501, the washing bin 501 is provided with a decorative plate mounting hole 502, and the decorative plate connecting part 100 of the decorative plate opening sensing structure is arranged in the decorative plate mounting hole 502; the water washing assembly 600 is arranged in the water washing bin 501; the controller assembly 700 is connected to the proximity switch 300 of the trim opening sensing structure and the water washing assembly 600, and is used for controlling the water washing assembly 600 to stop working under the condition that the trim main body 200 is separated from the trim connecting portion 100. Thus, the water washing component 600 is arranged in the water washing bin 501 in the housing 500, which is beneficial for the housing 500 and the water washing bin 501 to form double protection for the water washing component 600, so that the water washing component 600 can operate more efficiently and stably, meanwhile, the water washing bin 501 is provided with the plaque mounting opening 502, the plaque connecting portion 100 of the plaque opening sensing structure is further arranged in the plaque mounting opening 502, which is beneficial for the plaque connecting portion 100 to be mounted and fixed on the water washing bin 501 better, so that the plaque main body 200 and the plaque connecting portion 100 can be connected, fixed or separated through the mutual matching of the first magnetic attraction piece 101 and the second magnetic attraction piece 201, the water washing bin 501 is opened or closed, a user can change water for the water washing component 600, and meanwhile, when the user opens the plaque main body 200 to change water for the water washing component 600, the proximity switch 300 of the plaque opening sensing structure can sense that the plaque main body 200 is separated from the plaque connecting portion 100, controller subassembly 700 can control washing subassembly 600 stop work to be favorable to the user to open plaque main part 200 and when changing water to washing subassembly 600, can avoid washing subassembly 600 to continue to operate, cause the accidental injury to the user, improve the security that the user changed water.

The above description and drawings sufficiently illustrate embodiments of the disclosure to enable those skilled in the art to practice them. Other embodiments may include structural and other changes. The examples merely typify possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in or substituted for those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A trim panel opening sensing arrangement, comprising:

a decorative plate connecting part (100) provided with a first magnetic attraction piece (101);

the plaque body (200) is provided with a second magnetic attraction piece (201), and the second magnetic attraction piece (201) can be in adaptive connection with the first magnetic attraction piece (101);

and a proximity switch (300) disposed on the trim connecting portion (100) and sensing whether the trim main body (200) is separated from the trim connecting portion (100).

2. A plaque opening sensing arrangement as in claim 1 wherein the proximity switch (300) is a magnetically controlled switch.

3. A plaque opening sensing arrangement according to claim 2, wherein the second magnetically attractive element (201) comprises a portion corresponding to the first magnetically attractive element (101) and a portion corresponding to the proximity switch (300).

4. A trim panel opening sensing arrangement according to claim 1, characterized in that the proximity switch (300) is an infrared proximity switch (300) and its sensing probe faces a side adapted to be connected to the trim panel body (200).

5. A plaque opening sensing arrangement as in claim 1 wherein the first magnetic attachment member (101) is a magnet or iron plate.

6. A plaque opening sensing arrangement as in claim 5 wherein said second magnetic attachment member (201) is a magnet piece.

7. A plaque opening sensing structure as claimed in claim 1, wherein the second magnetic attraction member (201) is disposed at a circumferential position of a side surface of the plaque main body (200).

8. A trim opening sensing arrangement according to any of claims 1 to 7, characterized in that a self-locking arrangement (400) is further provided between the trim body (200) and the trim attachment (100).

9. A water washing air conditioner, comprising a fascia opening sensing structure according to any of claims 1 to 8.

10. The water wash air conditioner of claim 9, further comprising:

the water washing device comprises a shell (500), a water washing bin (501) is arranged on the shell (500), a decorative plate mounting opening (502) is formed in the water washing bin (501), and the decorative plate connecting part (100) of the decorative plate opening sensing structure is arranged in the decorative plate mounting opening (502);

the water washing assembly (600) is arranged in the water washing bin (501);

and the controller assembly (700) is connected with the proximity switch (300) of the plaque opening sensing structure and the water washing assembly (600) and is used for controlling the water washing assembly (600) to stop working under the condition that the plaque main body (200) is separated from the plaque connecting part (100).

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