CN213747192U - Water supply module of air purification device and air purification device with same - Google Patents

Abstract

The utility model discloses an air purification device's water supply module and have its air purification device, air purification device's water supply module, include: the power supply device comprises a body, wherein an accommodating cavity is defined in the body, a drawing opening is formed in one side of the accommodating cavity, and a first power connection assembly is arranged on the inner wall of the accommodating cavity of the body; the drawer is arranged in the accommodating cavity in a drawing way from the drawing opening; the electrolytic unit is arranged in the drawer 2 and is provided with a positive electrode part and a negative electrode part, and a second power connection assembly electrically connected with the positive electrode part and the negative electrode part is arranged on the electrolytic unit; when the drawer reaches the use position in the accommodating cavity, the second power connection assembly is matched with the first power connection assembly to connect power. The electrolysis unit is connected with the body in a detachable mode, so that interference can not occur when the drawer is pulled, and the drawer can be conveniently taken out for cleaning.

Description

Water supply module of air purification device and air purification device with same

Technical Field

The utility model belongs to the technical field of life electrical apparatus and specifically relates to an air purification device's water supply module and have its air purification device is related to.

Background

In the related art, the existing air purification apparatus employs an electrolytic saline solution to generate hypochlorous acid, and then the hypochlorous acid is diffused into the air in a humidifying manner to perform sterilization. Therefore, the electrolytic module needs to be placed in the water tank, but water scale and salt particle deposition are generated in the water tank, so that the water tank needs to be detachably cleaned. However, the current air purification device is easy to interfere with the electrolytic unit in the process of taking out the water tank, and the operation is inconvenient.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, an object of the present invention is to provide a water supply module for an air purification apparatus, in which an electrolysis unit is detachably connected to a main body, so that the drawer can be easily taken out and cleaned without interference when the drawer is pulled.

Another object of the present invention is to provide an air purification apparatus with the above embodiment.

According to the utility model discloses air purification device's water supply module, include: the power supply device comprises a body, wherein an accommodating cavity is defined in the body, a drawing opening is formed in one side of the accommodating cavity, and a first power connection assembly is arranged on the inner wall of the accommodating cavity of the body; the drawer is arranged in the accommodating cavity in a drawing way from the drawing opening; the electrolytic unit is arranged in the drawer and is provided with a positive electrode part and a negative electrode part, and a second power connection assembly electrically connected with the positive electrode part and the negative electrode part is arranged on the electrolytic unit; when the drawer reaches the use position in the accommodating cavity, the second power connection assembly is matched with the first power connection assembly to connect power.

According to the utility model discloses air purification device's water supply module through set up the first subassembly that connects electricity on a wall that holds the inner wall in chamber, sets up the second on the inner wall that drawer and this wall correspond and connects electric subassembly and electrolysis unit, can make the drawer connect through first electricity subassembly and second to connect to be connected between the electric subassembly when advancing to hold intracavity portion by the pull mouth of body to realize the power supply to electrolysis unit to make electrolysis unit realize the electrolysis operation. When the drawer is pulled out from the interior of the body, the first power connection assembly is separated from the second power connection assembly, power supply to the electrolysis unit is stopped, and electrolysis operation of the electrolysis unit is stopped. Overall structure's control is more convenient, and the drawer of also being convenient for takes out and assembles from the body, when the drawer takes out, can take out the electrolysis unit simultaneously, the user operation of being convenient for.

In addition, according to the utility model discloses an air purification device's water supply module can also have following additional technical characterstic:

in some embodiments of the present invention, the first power connection assembly and the second power connection assembly include a power connection contact, and the first power connection assembly and the second power connection assembly include a spring plate for abutting against the power connection contact.

In some embodiments of the utility model, be connected with insulating fender bracket on the inner wall that holds the chamber, first electricity subassembly includes the shell fragment, the shell fragment is connected in the insulating fender bracket, be equipped with the cooperation mouth on the insulating fender bracket, a part of shell fragment stretches out the cooperation mouth.

In some embodiments of the present invention, the elastic pieces are arranged in pairs, and the same pair is formed by at least one part of the elastic pieces as arc sections protruding toward each other, the arc sections are arranged at the fitting openings, and the contact body can be inserted into the same pair between the arc sections.

In some embodiments of the present invention, the insulating protection frame comprises: the first support plate is provided with the matching opening, and the first support plate is arranged right opposite to the drawing opening; the second support plate is vertically connected to the first support plate; the third support plate is vertically connected with the first support plate and the second support plate respectively, and the third support plate and the second support plate are connected with the inner wall of the accommodating cavity; the first electricity connection assembly comprises an electricity connection piece connected with the elastic piece, the electricity connection piece is connected to the second support plate, and a first lead is connected to one side, facing the second support plate, of the electricity connection piece.

In some embodiments of the present invention, the electrolysis unit is fixed on the side wall of the drawer, the second connects the electricity component to be established in the electrolysis unit, the second connects the one end of the electricity component to pass through in proper order the electrolysis unit the side wall of the drawer is in order to connect the first electricity component that connects.

In some embodiments of the present invention, the electrolysis unit comprises: the electrolytic box is provided with a water passing port, the positive and negative electrode parts are arranged in the electrolytic box and comprise spaced positive plates and negative plates, and the positive plates and the negative plates are respectively connected with the second power connection assembly.

In some embodiments of the present invention, the electrolysis unit further comprises: the electrolytic cell comprises a support frame arranged in the electrolytic cell, the top of the support frame is open, the positive plate and the negative plate are inserted into the support frame from the top, and the support frame is provided with a spacer block arranged between the positive plate and the negative plate at intervals.

In some embodiments of the present invention, the top of positive plate with the negative plate is equipped with the extension piece respectively, the second connects the electric subassembly to include: the lower end of the second lead is connected with the extension sheet and sealed by glue filling; the power connection pole is rotatably arranged on the electrolytic box, one end of the power connection pole extends out of the electrolytic box to contact the first power connection assembly, and the other end of the power connection pole is connected to the upper end of the second lead in a propping mode.

According to the utility model discloses an air purification device includes: a body; the humidifying module is arranged on the machine body; the water supply module is arranged on the machine body and is connected with the humidifying module; a fan assembly for driving air to flow through the humidification module.

According to the utility model discloses air purification device will pass through the brine behind the electrolysis unit electrolysis through the water supply module, and on disinfectant supplied to the humidification module promptly, further cooperation fan subassembly, when the effect through the wind power was with outside air suction through the humidification module, in the synchronous disinfectant with on the humidification module blown away the outside air to the realization is to the disinfection of outside air, can realize disinfecting to the outside air from this, and overall structure is compact.

Additional aspects and advantages of the invention will be set forth in part in the description which follows and, in part, will be obvious from the description, or may be learned by practice of the invention.

Drawings

The above and/or additional aspects and advantages of the present invention will become apparent and readily appreciated from the following description of the embodiments, taken in conjunction with the accompanying drawings of which:

fig. 1 is a schematic structural diagram of an air purification apparatus according to an embodiment of the present invention;

fig. 2 is a schematic view of the body of the water supply module of the air purification device and the drawer according to the embodiment of the present invention;

fig. 3 is a schematic diagram of a drawer structure of a water supply module of an air purification device according to an embodiment of the present invention;

FIG. 4 is an enlarged view at A in FIG. 3;

fig. 5 is a schematic structural diagram of a body and a fan module of an air purification device according to an embodiment of the present invention;

FIG. 6 is an enlarged view at B in FIG. 5;

fig. 7 is a schematic view illustrating the assembly of the elastic piece and the contact of the water supply module of the air purification apparatus according to the embodiment of the present invention;

fig. 8 is a schematic structural view of the elastic piece and the contact of the water supply module of the air purification device according to the embodiment of the present invention;

FIG. 9 is a schematic structural view of an electrolytic cartridge of a water supply module according to an embodiment of the present invention;

fig. 10 is an exploded view of the structure of an electrolytic cartridge of a water supply module according to an embodiment of the present invention;

FIG. 11 is a front view of an electrolytic cartridge of a water supply module according to an embodiment of the present invention;

FIG. 12 is a cross-sectional view taken along line C-C of FIG. 11;

reference numerals:

an air purification device 1000;

a water supply module 100;

a body 1; a housing chamber 11; a drawing port 12; a first power connection assembly 14; a first conductive line 141; an insulating protection frame 15; a fitting port 151; a first support plate 152; a second plate 153; a third plate 154;

a drawer 2; a working tank 21;

an electrolysis unit 3; positive and negative electrode portions 31; a positive electrode plate 311; a negative plate 312; a second power connection assembly 32; a second conductive line 321; an electric connecting post 322;

an electrolytic cartridge 33; a water passing port 331; a first case 332; a second container 333;

a support frame 34; the spacer blocks 341;

a spring plate 10; an arc segment 101; the power connection piece 102;

a contact 20;

an extension piece 30;

a body 200; a humidifying module 300; a fan assembly 400.

Detailed Description

Reference will now be made in detail to embodiments of the present invention, examples of which are illustrated in the accompanying drawings, wherein like reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present invention, and should not be construed as limiting the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship indicated based on the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention. Furthermore, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless otherwise specified.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "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 meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

A water supply module 100 of an air cleaning device 1000 according to an embodiment of the present invention is described below with reference to fig. 1 to 12.

According to the utility model discloses a water supply module 100 of air purification device 1000, include: body 11, drawer 22 and electrolysis unit 33. The body 1 is internally defined with a containing cavity 11, one side of the containing cavity 11 is provided with a drawing opening 12, the body 1 is provided with a first power connection assembly 14 on the inner wall of the containing cavity 11, the drawer 2 can be arranged in the containing cavity 11 in a drawing manner from the drawing opening 12, and the drawer 2 can be internally provided with a working groove 21.

As shown in fig. 1-2, the drawer 2 can be pulled out from the inside of the body 1, i.e. can be pulled out from or pushed into the inside of the body 1 through a pulling opening 12 on the body 1. Have in the inside of body 1 and hold chamber 11, can hold drawer 2, hold chamber 11 inside and be equipped with first electric subassembly 14 that connects, as shown in fig. 5 and fig. 6, first electric subassembly 14 that connects is located on holding the inner wall of chamber 11, locates holding chamber 11 inner wall with first electric subassembly 14 that connects, can be convenient for first electric subassembly 14 that connects and outside electricity is connected.

As shown in fig. 2 and 3, the drawer 2 is a structure that can be pulled from the containing cavity 11 inside the body 1, specifically, as shown in fig. 3, the drawer 2 may have a working tank 21 inside, the working tank 21 may serve as a containing space that can contain saline, and the saline contained inside the drawer 2 can be used for subsequent use of the air purification apparatus 1000.

The mechanism of the drawer 2 may be a rectangular structure with an open top, which is a conventional design shape, the drawer 2 may also be a box-shaped structure with a top wall, and the opening and closing mode of the top wall of the drawer 2 may also be different modes such as pushing, pulling, turning and the like.

Further, the electrolysis unit 3 is arranged in the drawer 2, and after the electrolysis unit 3 is arranged in the drawer 2 and is contacted with the saline water in the drawer 2, the electrolysis unit 3 is specifically contacted with the saline water in the working groove 21 of the drawer 2, so that the electrolysis of the saline water is realized, and the saline water is made to generate liquid containing hypochlorous acid, namely disinfectant water with disinfection effect.

The electrolysis unit 3 has positive and negative electrode parts 31, and the electrolysis unit 3 is provided with a second power connection assembly 32 electrically connected with the positive and negative electrode parts 31. That is, the electrolysis unit 3 has positive and negative electrode parts 31, the second power connection unit 32 is provided on the electrolysis unit 3, and the second power connection unit 32 has conductivity and can transmit electric energy to the electrolysis unit 3.

After the positive and negative electrode portions 31 are brought into contact with the brine, the positive and negative electrode portions 31 are energized to cause an electrolytic reaction with the brine, thereby electrolyzing the brine to produce a liquid having hypochlorous acid.

As shown in fig. 2, when the drawer 2 reaches the use position in the accommodating cavity 11, the second power connection assembly 32 is matched with the first power connection assembly 14 to connect power.

Specifically, the first power connection assembly 14 is disposed on an inner wall of the accommodating groove, and the first power connection assembly 14 is connected to an external power source, so that the first power connection assembly 14 can provide electric energy to other structures connected thereto. Be equipped with electrolysis unit 3 and second in the work groove 21 of drawer 2 and connect electric assembly 32, the second connects electric assembly 32 can receive outside electric energy, and transmits for electrolysis unit 3, so, through with drawer 2 by body 1's pull mouth 12 inside push body 1, along with the inside removal of drawer 2, move to the wall that is equipped with electrolysis unit 3 and second on drawer 2 and connects electric assembly 32 and be equipped with the wall that first connects electric assembly 14 in the holding tank and contact the back, second connects electric assembly 32 and first electric assembly 14 to realize the electricity and is connected.

As shown in fig. 2 and 3, it can be seen that the first power connection assembly 14 is disposed on a side wall inside the accommodating chamber 11, and the electrolytic unit 3 and the second power connection assembly 32 are correspondingly disposed on the inner side surface of the wall surface of the drawer 2 contacting with the side wall. In other words, the first electrical connection assembly 14 is disposed on an inner wall of the accommodating chamber 11, and the electrolysis unit 3 and the second electrical connection assembly 32 are required to be disposed on an inner wall of the corresponding wall of the drawer 2.

Therefore, the first power connection assembly 14 receiving the external power supply can transmit the electric energy to the second power connection assembly 32, and the second power connection assembly 32 can transmit the electric energy to the electrolysis unit 3, so that the electrolysis unit 3 is powered, and the electrolysis unit 3 contacting with the brine can electrolyze the brine. The utility model discloses not be limited to this, the utility model discloses first electricity subassembly 14 that connects can locate the roof or the diapire that hold chamber 11 all can, the second connects electricity subassembly 32 also can locate on the roof of drawer 2 with the first corresponding position department that connects electricity subassembly 14, can locate on the diapire of drawer 2 with the first corresponding position department that connects electricity subassembly 14. As long as the position correspondence and the stable connection between the first power connection assembly 14 and the second power connection assembly 32 can be realized, and meanwhile, a current leakage prevention measure for the first power connection assembly 14 and the second power connection assembly 32 needs to be taken.

Of course, the first power connection assembly 14 and the second power connection assembly 32 may be connected electrically in a wireless manner, that is, the first power connection assembly 14 serves as a transmitter, the second power connection assembly 32 serves as a receiver, and after the first power connection assembly 14 and the second power connection assembly 32 are connected in a wireless manner, the first power connection assembly 14 transmits power supplied by an external power source to the second power connection assembly 32 in a wireless manner, and the second power connection assembly 32 transmits electric energy to the electrolysis unit 3. Through the mode of wireless transmission, can avoid the problem of too much walking the line, make the overall structure and the line connection of water supply module 100 compacter.

Through the design, the electrolysis unit 3 can perform electrolysis operation when the drawer 2 is positioned in the body 1, and the electrolysis unit 3 can automatically stop electrolysis when the drawer 2 is pulled out of the body 1. And the electrolysis unit 3 does not interfere with the drawing of the drawer 2.

In addition, the electrolysis unit 3 is arranged in the working groove 21 of the drawer 2, and the electrolysis unit 3 is arranged in the drawer 2 in a sliding mode unlike the prior art, so that the integrity of the integral structure of the drawer 2 is ensured.

In an optional embodiment of the present invention, the detachable electrolysis unit 3 can be disposed inside the working tank 21, so that when the drawer 2 is taken out from the inside of the body 1, the inside of the drawer 2 can be cleaned, and the detachable electrolysis unit 3 can be cleaned independently.

Optionally, the detachable connection mode between the electrolysis unit 3 and the drawer 2 may be that a through hole is formed in the electrolysis unit 3, and a screw hole is formed in a corresponding position on the drawer 2, so that the electrolysis unit 3 can be connected to the drawer 2 through a threaded matching mode of a bolt and the screw hole.

Optionally, the detachable connection mode between the electrolysis unit 3 and the drawer 2 may be that the electrolysis unit 3 is connected to the inner wall of the drawer 2 by bonding, so that the electrolysis unit 3 and the drawer 2 can be connected and detached, and the position of the electrolysis unit 3 on the inner wall of the drawer 2 can be adjusted, so that the adjustment range is wider, and the position selectivity is more.

According to the utility model discloses air purification device 1000's water supply module 100, through set up the first electricity subassembly 14 that connects on a wall that holds the inner wall of chamber 11, set up the second on the inner wall that drawer 2 and this wall correspond and connect electricity subassembly 32 and electrolysis unit 3, can make drawer 2 when the pull mouth 12 by body 1 impels to hold chamber 11 inside, connect to connect between the electricity subassembly 32 through the first electricity subassembly 14 that connects and the second, realize the power supply to electrolysis unit 3 to make electrolysis unit 3 realize the electrolysis operation. When the drawer 2 is drawn out from the body 1, the first power connection assembly 14 is separated from the second power connection assembly 32, and the power supply to the electrolysis unit 3 is stopped, thereby stopping the electrolysis operation of the electrolysis unit 3. Overall structure's control is more convenient, also is convenient for drawer 2 to take out and assemble by on body 1, when drawer 2 takes out, can take out electrolysis unit 3 simultaneously, the user operation of being convenient for.

As shown in fig. 8 and 9, one of the first power connecting assembly 14 and the second power connecting assembly 32 includes a power contact 20, and the other of the first power connecting assembly 14 and the second power connecting assembly 32 includes a spring 10 for abutting against the power contact 20.

As can be seen from the foregoing, when the first power connection assembly 14 and the second power connection assembly 32 are assembled, electric energy transmission can be achieved after the first power connection assembly 14 and the second power connection assembly 32 are connected. The first power connection assembly 14 serves as an electric energy output end, and the second power connection assembly 32 is mostly an electric energy transmission end, so that the electric energy received by the first power connection assembly 14 can be transmitted to the electrolysis unit 3 connected with the first power connection assembly.

The connection mode between the first power connection assembly 14 and the second power connection assembly 32 may be a plug-in connection mode of the elastic sheet 10 and the power contact 20 as shown in fig. 7 and 8, so as to realize the transmission of electric energy.

In an optional embodiment of the present invention, the first power connection assembly 14 can be the elastic piece 10, the second power connection assembly 32 can be the power connection contact 20, the elastic piece 10 as the first power connection assembly 14 is disposed on the accommodating groove, the power connection contact 20 as the second power connection assembly 32 is disposed on the drawer 2, and when the drawer 2 is pushed into the body 1, the second power connection assembly 32 is inserted into the first power connection assembly 14, thereby realizing the transmission of electric energy.

In another optional embodiment of the present invention, the second power connection assembly 32 can be a spring 10, the first power connection assembly 14 can be a power connection contact 20, the power connection contact 20 serving as the first power connection assembly 14 is disposed on the accommodating groove, the spring 10 serving as the second power connection assembly 32 is disposed on the drawer 2, and when the drawer 2 is pushed into the body 1, the second power connection assembly 32 is inserted into the first power connection assembly 14, so as to achieve the transmission of electric energy.

As shown in fig. 7 and 8, the elastic sheet 10 may have a clip type structure with elasticity, and the elastic sheet 10 may be connected to the inner wall of the body 1 by means of a bolt connection. The electrical contact 20 may be a plug-in having a protrusion, and the protrusion of the electrical contact 20 is inserted into the clip-type elastic piece 10, so that the elastic piece 10 can clamp the electrical contact 20, thereby realizing the stable connection between the first electrical contact 14 and the second electrical contact 32, and realizing the transmission of electrical energy.

As shown in fig. 5 and 6, an insulating protection frame 15 is connected to an inner wall of the accommodating cavity 11, the first power connection assembly 14 includes a spring plate 10, the spring plate 10 is connected to the insulating protection frame 15, a mating opening 151 is formed in the insulating protection frame 15, and at least a portion of the spring plate 10 extends out of the mating opening 151.

Specifically, as shown in fig. 6, the insulating protection frame 15 is provided with a matching opening 151, and the matching opening 151 enables at least a portion of the elastic sheet 10 of the first electrical connection assembly 14 to extend out of the matching opening 151 so as to be connected to the second electrical connection assembly 32. The elastic sheet 10 is connected inside the insulating protection frame 15, so that the insulating protection frame 15 can protect the elastic sheet 10, and the elastic sheet 10 is prevented from being exposed outside in time and being damaged. The elastic sheet 10 is arranged inside the insulating protection frame 15, so that the elastic sheet 10 can be effectively insulated, and the electric leakage of the elastic sheet 10 is prevented.

Further, as shown in fig. 5 and 6, the elastic pieces 10 are arranged in pairs, a portion of the elastic pieces 10 in the same pair is formed into arc segments 101 protruding toward each other, the arc segments 101 are inserted into the matching openings 151, and the contact bodies 20 can be inserted between the arc segments 101 of the elastic pieces 10 in the same pair.

Specifically, as shown in fig. 6, the elastic sheet 10 is of a clip-type structure, the clamping portion of the elastic sheet 10 is of a convex structure, and the convex portion is an arc-shaped section 101 with a certain radian, as can be seen from fig. 6, the bending directions of the arc-shaped sections 101 are opposite, that is, the arc-shaped section 101 with the clamping function of the elastic sheet 10 is of a structure bending in the opposite direction. The protruding direction of the shrapnel 10 that sets up in pairs is the same, can connect the electric subassembly 32 with the second simultaneously from this and be connected, guarantees to connect the stability of the connection of electric subassembly 32 with the second, prevents to connect the electric subassembly 32 with the second through single shrapnel 10 and is connected easy emergence skew and dislocation to the location is inconvenient.

As shown in fig. 6, a pair of arc segments 101 of the elastic sheet 10 protrude toward each other, that is, two protruding structures of the elastic sheet 10 both protrude outward and have a certain curvature, and the bending directions are opposite, so as to form a clamping structure, which can be inserted into the electrical contact 20, that is, the clamping structure can clamp the electrical contact 20.

As shown in fig. 6, the insulating protection frame 15 includes: the drawing device comprises a first support plate 152, a second support plate 153 and a third support plate 154, wherein the first support plate 152 is provided with a matching opening 151, and the first support plate 152 is arranged opposite to the drawing opening 12. The first support plate 152 is a main body portion of the insulation protection frame 15, and the surface of the first support plate 152 is provided with a matching port 151, so that the arc-shaped section 101 of the elastic sheet 10 of the first power connection assembly 14 can extend from the matching port, and is convenient to connect with the second power connection assembly 32.

The second support plate 153 is vertically connected to the first support plate 152, the third support plate 154 is vertically connected to the first support plate 152 and the second support plate 153, and both the third support plate 154 and the second support plate 153 are connected to the inner wall of the accommodating cavity 11. That is, the second leg 153 is connected to the first leg 152, and the second leg 153 is simultaneously connected to the inner wall of the accommodating chamber 11, thereby achieving stability and support of the first leg 152. Third leg 154 is connected to both first leg 152 and second leg 153, and third leg 154 is connected to the inner wall of receiving chamber 11, i.e., third leg 154 also supports first leg 152. As shown in fig. 6, a certain distance exists between the first support plate 152 and the inner wall of the accommodating cavity 11, that is, the support function of the first support plate 152 is realized through the support function of the second support plate 153 and the third support plate 154, so that a certain space is provided between the first support plate 152 and the inner wall of the accommodating cavity 11, and the elastic sheet 10 can be disposed in the space. So that the insulating protection frame 15 can protect the spring plate 10 to a certain extent.

As shown in fig. 6, the first electrical connection assembly 14 includes an electrical connection piece 102 connected to the elastic piece 10, the electrical connection piece 102 is connected to the second support plate 153, and a first lead 141 is connected to a side of the electrical connection piece 102 facing the second support plate 153. The electric connecting piece 102 can be connected to an external power source by being connected to the first lead 141 in a direction toward the second leg 153, so that electric power can be transmitted to the electric connecting piece 102 through the first lead 141. The electric connecting piece 102 is connected with the elastic piece 10, so that the electric connecting piece 102 can transmit electricity to the elastic piece 10, and electric energy transmission of an external power supply is realized.

As shown in fig. 7, the electrolysis unit 3 is fixed on the side wall of the drawer 2, the second power connection assembly 32 is disposed in the electrolysis unit 3, and one end of the second power connection assembly 32 sequentially passes through the electrolysis unit 3 and the side wall of the drawer 2 to connect the first power connection assembly 14.

Specifically, the electrolysis unit 3 is disposed inside the working tank 21, so that when the drawer 2 is pushed into the main body 1, the second power connection assembly 32 and the second power connection assembly 32 can be electrically connected to each other, and power can be supplied to the electrolysis unit 3. The second connects electric assembly 32 to locate electrolysis unit 3's inside to the one end that first connects electric assembly 14 passes electrolysis unit 3 and the lateral wall of work groove 21 in proper order, is worn out by the lateral wall of work groove 21 promptly, thereby can connect electric assembly 14 with first, realizes the electric energy transmission.

As can be seen from the foregoing, the electrical contact 20 of the first electrical connection component 14 is electrically connected to the spring 10 of the first electrical connection component 14 by plugging, so as to transmit electric energy, and thus the second electrical connection component 32 and the electrolysis unit 3 are disposed on the inner wall of the working tank 21, and can move synchronously with the drawing of the drawer 2, specifically, when the drawer 2 pushes the accommodating tank in the body 1, the drawer 2 reaches the working position, and the second electrical connection component 32 can be plugged with the first electrical connection component 14. Accordingly, when the drawer 2 is drawn out from the inside of the body 1, the first power receiving module 14 is separated from the first power receiving module 14.

As shown in fig. 9 to 12, the electrolysis unit 3 includes: the electrolysis box 33 is provided with a water passing port 331 on the electrolysis box 33, and the brine can flow through the inside of the support frame 34 through the water passing port 331 by the water passing port 331, so that the electrolysis unit 3 can perform point solution on the brine. The positive and negative electrode portions 31 are provided in the electrolytic tank 33, and the positive and negative electrode portions 31 include a positive electrode plate 311 and a negative electrode plate 312 that are spaced apart, and the positive electrode plate 311 and the negative electrode plate 312 are connected to the second power receiving component 32, respectively.

Specifically, as shown in fig. 9, the electrolytic unit 3 is a box structure, the electrolytic box 33 is located outside the electrolytic unit 3, a certain installation space is provided inside the electrolytic box 33, and the positive and negative electrode portions 31 are located inside the electrolytic box 33, so that the positive and negative electrode portions 31 can be accommodated by the electrolytic box 33, the overall structure of the electrolytic unit 3 is stable and compact, and the position displacement of the positive and negative electrode portions 31 can be prevented.

The electrolytic action can be realized by providing the positive and negative electrode portions 31 inside the electrolytic cell 33. As shown in fig. 10 and 11, it can be seen that the positive and negative electrode portions 31 include a positive plate 311 and a negative plate 312, a certain distance is provided between the positive plate 311 and the negative plate 312, and a connection column capable of being connected with the outside is disposed on each of the positive plate 311 and the negative plate 312, and the connection columns disposed on the positive plate 311 and the negative plate 312 can enable the positive plate 311 and the negative plate 312 to be electrically connected with the second power connection component 32 through the connection column, so that power can be supplied between the positive plate 311 and the negative plate 312 to generate electric energy, and the electrolysis function of the electrolysis unit 3 can be realized.

Further, through the effect of the electrolytic box 33, the positions of the positive plate 311 and the negative plate 312 can be reported to correspond, and the electrolytic box 33 accommodates the positive plate 311 and the negative plate 312 inside, so that a certain protection effect can be effectively provided for the positive plate 311 and the negative plate 312, and the positive plate 311 and the negative plate 312 are prevented from being scratched, and the service life of the positive plate 311 and the negative plate 312 is prevented from being influenced.

Further, as shown in fig. 10 and 11, the electrolysis unit 3 further includes: the support frame 34 is provided in the electrolytic cell 33, the top of the support frame 34 is open, the positive electrode plate 311 and the negative electrode plate 312 are inserted into the support frame 34 from the top, and the support frame 34 is provided with a spacer 341 interposed between the positive electrode plate 311 and the negative electrode plate 312.

Specifically, as shown in fig. 10 and 11, the supporting frame 34 is a rectangular frame structure with a hollow interior, the top of the supporting frame 34 is an open structure, the positive electrode plate 311 and the negative electrode plate 312 are plate-shaped structures, and the supporting frame 34 can be inserted into the supporting frame 34 through the open top of the supporting frame 34, so as to stabilize and limit the positions of the positive electrode plate 311 and the negative electrode plate 312, further improve the position limitation of the positive electrode plate 311 and the negative electrode plate 312, ensure that the positive electrode plate 311 and the negative electrode plate 312 are always in corresponding positions, and also ensure the connection stability of the positive electrode plate 311 and the negative electrode plate 312 with the second power connection assembly 32.

The positive electrode plate 311 and the negative electrode plate 312 are arranged in the supporting frame 34 and can be placed in the internal space of the supporting frame 34 side by side, the spacer 341 is arranged in the supporting frame 34 and is arranged in the middle of the inner wall of the supporting frame 34, so that the internal space of the supporting frame 34 is divided into two spaces as shown in fig. 10, the positive electrode plate 311 is arranged in one space, the negative electrode plate 312 is arranged in the other space, the arrangement of the interval between the positive electrode plate 311 and the negative electrode plate 312 is realized, and the risk of short circuit or electric leakage caused by direct contact between the positive electrode plate 311 and the negative electrode plate 312 after the electrolysis unit 3 is electrified is prevented.

As shown in fig. 10 and 11, the top of the positive electrode plate 311 and the bottom electrode plate 312 are respectively provided with an extension sheet 30, the extension sheet 30 is a connecting column, and the extension sheet 30 can connect the second power connection component 32 of the positive electrode plate 311 and the bottom electrode plate 312, so as to supply power to the electrolysis unit 3.

Further, as shown in fig. 8, 10 and 11, the second power receiving assembly 32 includes: a second wire 321 and an electrical post 322. The lower end of the second lead 321 is connected to the extension sheet 30 and sealed by potting, i.e. the lower end of the second lead 321 can be connected to the extension sheet 30, so as to form a circuit with both the positive electrode plate 311 and the negative electrode plate 312.

As shown in FIG. 11, the electric post 322 is rotatably disposed on the electrolytic cartridge 33, whereby the electric post 322 can be electrically connected to the first electric module 14 by being extended out of the electrolytic cartridge 33. That is, one end of the electric connecting rod 322 extends out of the electrolytic case 33 to contact the first electric connecting assembly 14, and the other end of the electric connecting rod 322 is connected to the upper end of the second conducting wire 321.

As shown in fig. 3 and 4, one end of the electric connecting post 322 passes through the electrolytic box 33 and can be connected with the first wiring component, specifically, the electric connecting post 322 is a columnar result, as shown in fig. 8, after passing through the electrolytic box 33, one end of the electric connecting post 322 is matched with the elastic sheet 10 of the first electric connecting component 14, that is, a columnar section of the electric connecting post 322 is inserted into the clamping structure formed by the elastic sheet 10, so that the electric connection between the electric connecting post 322 and the first electric connecting component 14 is realized.

As shown in fig. 11, the other end of the electric connecting rod 322 is connected to the upper end of the second conducting wire 321, so that the electric connection between the electric connecting rod 322 and the second conducting wire 321 is realized, and thus, the first electric connecting assembly 14 is electrically connected to the second electric connecting assembly 32 through the electric connecting rod 322, and the second electric connecting assembly 32 is connected to the electrolysis unit 3 through the second conducting wire 321.

The lower end of the second wire 321 is sealed with the extending sheet 30 on the positive plate 311 and the negative plate 312 by potting adhesive, so that the position of the connecting point can be effectively protected, and the connecting part of the second wire 321 and the extending sheet 30 is prevented from being rusted or abraded to influence the service life of the electrolytic unit 3 during long-term use.

Correspondingly, the connection point of the upper end of the second lead 321 and the electric connection post 322 can be protected in a glue-pouring sealing mode, so that the connection point of the second lead 321 and the electric connection post 322 is prevented from being corroded or abraded after long-term use, and the service life of the electrolysis unit 3 is prevented from being influenced.

Further, as shown in fig. 10 and 11, the electrolytic cartridge 33 includes two structures, namely, a first case 332 and a second case 333, the first case 332 and the second case 333 are both lid-shaped structures, and after the first case 332 and the second case 333 are connected, an accommodating space is formed between the first case 332 and the second case 333, and the support frame 34, the positive plate 311 and the negative plate 312 are all located in the accommodating space, so that a certain protection of the internal structure can be ensured by the electrolytic cartridge 33.

As shown in fig. 10 and 12, after the first case 332 and the second case 333 are connected, the support frame 34, the positive electrode plate 311, and the negative electrode plate 312 are all located in the internal space of the electrolytic case 33, and the positions of the support frame 34, the positive electrode plate 311, and the negative electrode plate 312 are effectively ensured to be stable, and the support frame 34, the positive electrode plate 311, and the negative electrode plate 312 are prevented from being displaced when in use.

According to the utility model discloses an air purification device 1000, include: the humidifier comprises a machine body 200, a humidifying module 300, a water supply module 100 and a fan assembly 400. As shown in fig. 1, the humidifying module 300 is disposed on the machine body 200, and the electrolyzed sterilizing water can flow to the humidifying module 300 through the humidifying module 300 to be used in the subsequent sterilizing step. The water supply module 100 is provided on the body 200, and the water supply module 100 is connected to the humidifying module 300 to supply the sterilized water. Namely, the water supply module 100 supplies the saline water electrolyzed by the electrolysis unit 3, i.e., the sterilized water, to the humidification module 300, so that the sterilized water can act on the humidification module 300, thereby facilitating subsequent use.

Furthermore, in the air purification apparatus 1000 of the embodiment of the present invention, the humidification module 300 and the water supply module 100 are both disposed on the machine body 200, and the brine electrolyzed by the electrolysis unit 3 can be transported to the humidification module 300 by the water supply module 100.

The fan assembly 400 is used for driving air to flow through the humidification module 300, that is, the fan assembly 400 can suck external air, so that the external air flows through the humidification module 300 of the air purification device 1000 and is blown out into the air from one side of the fan on the air purification device 1000, thereby blowing the disinfectant water on the humidification module 300 into the air by wind force, and achieving disinfection of the external air. Thereby achieving the sterilization of the air cleaning device 1000.

According to the utility model discloses air purification device 1000, will pass through salt solution after electrolysis unit 3 electrolysis through water supply module 100, on disinfectant supplies humidification module 300 promptly, further cooperation fan subassembly 400, when sucking outside air through humidification module 300 through the effect of wind force, synchronous blow away the disinfectant on humidification module 300 to the outside air in, thereby realize the disinfection to the outside air, can realize the disinfection to the outside air from this, and overall structure is compact.

Further, the utility model discloses air purification device 1000, water supply module 100 establish at the top or the bottom of organism 200, and when water supply module 100 established in the bottom of organism 200, humidification module 300's top was equipped with the distributive groove, and water supply module 100 passes through the water pump with drawer 2 internal water pump to the distributive groove.

That is, when the water supply module 100 is disposed at the bottom of the body 200, a diversion trench is disposed at the top of the body 200, and the sterilized water generated by electrolysis is supplied to the humidification module 300 through the diversion trench, thereby facilitating the subsequent sterilization process. It can be understood that, when the water supply module 100 is disposed at the bottom of the machine body 200, a power supply mechanism, i.e. a water pump, is required to supply water to the top of the machine body 200, and the water pump can be used to pump the disinfecting water into the wind-water tank at the top of the machine body 200, so that the disinfecting water is contained in the water-dividing tank, and can be used in the subsequent disinfecting step.

In the description herein, references to the description of the term "one embodiment," "some embodiments," "an illustrative embodiment," "an example," "a specific example," or "some examples" or the like mean that a particular feature, structure, material, or characteristic described in connection with the embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the schematic representations of the terms used above do not necessarily refer to the same embodiment or example. Furthermore, the particular features, structures, materials, or characteristics described may be combined in any suitable manner in any one or more embodiments or examples.

While embodiments of the present invention have been shown and described, it will be understood by those of ordinary skill in the art that: various changes, modifications, substitutions and alterations can be made to the embodiments without departing from the principles and spirit of the invention, the scope of which is defined by the claims and their equivalents.

Claims (11)

1. A water supply module of an air purification device, comprising:

the power supply device comprises a body, wherein an accommodating cavity is defined in the body, a drawing opening is formed in one side of the accommodating cavity, and a first power connection assembly is arranged on the inner wall of the accommodating cavity of the body;

the drawer is arranged in the accommodating cavity in a drawing way from the drawing opening;

the electrolytic unit is arranged in the drawer and is provided with a positive electrode part and a negative electrode part, and a second power connection assembly electrically connected with the positive electrode part and the negative electrode part is arranged on the electrolytic unit; wherein the content of the first and second substances,

when the drawer reaches the use position in the accommodating cavity, the second power connection assembly is matched with the first power connection assembly to connect power.

2. The water supply module of the air purification apparatus according to claim 1, wherein one of the first and second power connection assemblies includes a power connection contact, and the other of the first and second power connection assemblies includes a spring for abutting against the power connection contact.

3. The water supply module of the air purification device as claimed in claim 2, wherein an insulating protection frame is connected to the inner wall of the accommodating cavity, the first power connection assembly comprises the elastic sheet, the elastic sheet is connected to the inside of the insulating protection frame, a matching opening is formed in the insulating protection frame, and at least one part of the elastic sheet extends out of the matching opening.

4. The water supply module of the air purification device as claimed in claim 3, wherein the resilient pieces are arranged in pairs, a part of the resilient pieces of the same pair are formed into arc-shaped sections protruding toward each other, the arc-shaped sections are arranged at the matching openings in a penetrating manner, and the contact-connecting body can be inserted between the arc-shaped sections of the resilient pieces of the same pair.

5. The water supply module of the air cleaning apparatus as claimed in claim 3, wherein the insulating protection bracket comprises:

the first support plate is provided with the matching opening, and the first support plate is arranged right opposite to the drawing opening;

the second support plate is vertically connected to the first support plate;

the third support plate is vertically connected with the first support plate and the second support plate respectively, and the third support plate and the second support plate are connected with the inner wall of the accommodating cavity;

the first electricity connection assembly comprises an electricity connection piece connected with the elastic piece, the electricity connection piece is connected to the second support plate, and a first lead is connected to one side, facing the second support plate, of the electricity connection piece.

6. The water supply module of the air purification device as claimed in claim 1, wherein the electrolysis unit is fixed on a side wall of the drawer, the second power connection assembly is arranged in the electrolysis unit, and one end of the second power connection assembly sequentially penetrates through the electrolysis unit and the side wall of the drawer to be connected with the first power connection assembly.

7. The water supply module of the air cleaning apparatus as claimed in claim 1, wherein the electrolysis unit comprises: the electrolytic box is provided with a water passing port, the positive and negative electrode parts are arranged in the electrolytic box and comprise spaced positive plates and negative plates, and the positive plates and the negative plates are respectively connected with the second power connection assembly.

8. The water supply module of the air cleaning apparatus as claimed in claim 7, wherein the electrolysis unit further comprises: the electrolytic cell comprises a support frame arranged in the electrolytic cell, the top of the support frame is open, the positive plate and the negative plate are inserted into the support frame from the top, and the support frame is provided with a spacer block arranged between the positive plate and the negative plate at intervals.

9. The water supply module of the air purification apparatus as claimed in claim 7, wherein the top portions of the positive and negative electrode plates are respectively provided with an extension piece, and the second power connection assembly comprises:

the lower end of the second lead is connected with the extension sheet and sealed by glue filling;

the power connection pole is rotatably arranged on the electrolytic box, one end of the power connection pole extends out of the electrolytic box to contact the first power connection assembly, and the other end of the power connection pole is connected to the upper end of the second lead in a propping mode.

10. An air purification apparatus, comprising:

a body;

the humidifying module is arranged on the machine body;

the water supply module is arranged on the machine body and comprises a drawer, and the water supply module is connected with the humidifying module;

a fan assembly for driving air to flow through the humidification module.

11. The air purifying device according to claim 10, wherein the water supply module is disposed at the top or the bottom of the body, and when the water supply module is disposed at the bottom of the body, a diversion trench is disposed at the top of the humidifying module, and the water supply module pumps the water in the drawer to the diversion trench through a water pump.

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