CN214316909U - Cleaning and purifying device - Google Patents

Abstract

The utility model discloses a cleaning and purifying device, which comprises a shell, a circuit board and a turbulent flow cleaning component; a cleaning cavity and an installation cavity are arranged in the shell, the shell comprises a transparent shell side wall, and a non-transparent lining is arranged in the installation cavity; the turbulent flow cleaning assembly comprises a driving device and a turbulent flow piece, and the driving device is electrically connected with the circuit board; the driving device and the circuit board are both arranged in the lining; the turbulence piece is arranged in the cleaning cavity; the driving device extends into the cleaning cavity and is connected with the turbulence piece. In the cleaning device, the turbulent flow cleaning assembly can form turbulent flow water, so that the cleaning effect on food materials such as fruits and vegetables is enhanced; the side wall of the shell is made of transparent materials, so that the food material cleaning process of the cleaning cavity can be observed conveniently; the inside lining adopts non-transparent material, can shelter from the part of being installed in the installation intracavity, promotes the outside vision aesthetic property of product.

Description

Cleaning and purifying device

Technical Field

The present invention relates to but is not limited to the field of kitchen appliances, and particularly but not exclusively to a cleaning and purifying device.

Background

In order to prevent diseases and pests and improve yield, a large amount of chemical substances such as pesticides and nutrient solutions need to be sprayed in the planting process of agricultural products such as vegetables and fruits, but the chemical substances are difficult to naturally degrade or even cannot be naturally degraded, so that chemical residues such as pesticides exist on the surfaces of agricultural products such as vegetables and fruits purchased in the market and almost become a normal state. In addition, as the vegetable and fruit purchased from the vegetable market are kept for a long time, a large amount of microorganisms such as bacteria are accumulated on the surface of the vegetable and fruit. The eating of such food often causes harm to human body, and is very easy to cause acute poisoning, chronic harm (for example, chemical residue is continuously accumulated in human body to cause damage to nervous system, etc.), even cancer, distortion, etc. Therefore, people often need to clean the food for many times before eating the food, but the traditional cleaning mode still cannot thoroughly clean chemical substances, bacteria and the like even if a large amount of water resources are consumed.

SUMMERY OF THE UTILITY MODEL

The following is a summary of the subject matter described in detail herein. This summary is not intended to limit the scope of the claims.

The embodiment of the application provides a wash purifier, and it can utilize the vortex water that vortex cleaning assembly formed to eat material such as fruit vegetables and wash, and the cleaning performance is good.

The utility model provides a wash purifier, washs the subassembly including casing, circuit board and vortex, be equipped with in the casing and wash chamber and installation cavity, just the casing includes transparent casing lateral wall, be equipped with non-transparent inside lining in the installation cavity, the vortex washs the subassembly and includes drive arrangement and vortex piece, drive arrangement with the circuit board electricity is connected, drive arrangement with the circuit board is installed in the inside lining, vortex piece is installed wash the intracavity, drive arrangement stretches into wash the chamber and with vortex piece is connected.

In some exemplary embodiments, the mounting chamber is located below the wash chamber, and the liner includes an annular liner sidewall that is a clearance fit with the housing sidewall.

In some exemplary embodiments, the installation cavity and the cleaning cavity are arranged side by side, and may be arranged side by side in front and back, or arranged side by side in left and right.

In some exemplary embodiments, the casing further includes a bottom cover fixed below the casing side walls, the lower end surfaces of the casing side walls abut against the upper end surfaces of the bottom cover, and a gap is formed between the lower end surfaces of the liner side walls and the upper end surfaces of the bottom cover.

In some exemplary embodiments, the liner further comprises a liner top wall, the driving device is fixed on the top wall of the installation cavity through a pressing plate, and the liner top wall is fixed between the driving device and the top wall of the installation cavity.

In some exemplary embodiments, the inner wall surface of the liner side wall is provided with a clamping groove, and two ends of the circuit board are clamped in the clamping grooves.

In some exemplary embodiments, an indicator light is disposed on the circuit board, a light-transmitting portion for transmitting light of the indicator light is further disposed on the side wall of the lining, and a wall thickness of the light-transmitting portion is smaller than a wall thickness of a peripheral portion of the light-transmitting portion.

In some exemplary embodiments, a light shielding plate is further disposed on an inner wall surface of the liner sidewall, and the indicator lamp and the light transmission portion are disposed on both sides of the light shielding plate.

In some exemplary embodiments, a touch area is disposed on the side wall of the housing, a touch panel is disposed on the side wall of the lining corresponding to the touch area, and the circuit board is further provided with a touch module for receiving an instruction of the touch panel.

In some exemplary embodiments, the cleaning and purifying device further includes a bubble cleaning assembly, the bubble cleaning assembly includes an air pump, an ozone generator and a one-way valve, the air pump and the ozone generator are installed in the liner and are electrically connected to the circuit board, an air inlet is provided on a wall of the cleaning cavity, an air outlet end of the air pump is connected to an air inlet end of the ozone generator, an air outlet end of the ozone generator is connected to the air inlet, and the one-way valve is provided on a pipeline connecting the ozone generator and the air inlet.

In some exemplary embodiments, the cleaning and purifying device further comprises a power socket electrically connected with the circuit board, the power socket is mounted in the liner, and through holes for the power socket to pass through are formed in the side wall of the liner and the side wall of the shell;

in some exemplary embodiments, the cleaning and purifying device further includes a power line electrically connected to the circuit board, and through holes for the power line to pass through are formed in the side wall of the lining and the side wall of the housing.

After the technical scheme is adopted, the embodiment of the application has the following beneficial effects:

1. in the cleaning device, a cleaning cavity in the shell is used for containing food such as fruits and vegetables, and the mounting cavity is used for mounting components such as a driving device and a lining in the turbulence cleaning assembly. The drive arrangement of vortex cleaning assembly can drive the vortex piece of wasing the intracavity and rotate, forms the vortex water, washs edible material such as fruit vegetables, and the cleaning performance is good. The side wall of the shell is made of transparent materials, operation in the cleaning cavity is visible, the process of cleaning food is convenient to observe, and the use performance of the product is improved. The inside lining adopts non-transparent material, and installs in the installation intracavity, carries out effectual sheltering from to the part of being installed in the installation intracavity, promotes outside vision aesthetic property.

2. In some exemplary embodiments, the liner includes a ring-shaped liner sidewall, and the liner is sleeved in the installation cavity of the shell, and the liner sidewall is arranged in clearance fit with the shell sidewall to improve the installation convenience of the liner.

3. In some exemplary embodiments, the bottom cover is fixed below the side wall of the shell, and the lower end surface of the side wall of the shell is abutted with the upper end surface of the bottom cover, so that the external visual aesthetics can be improved; and because the lower terminal surface of casing lateral wall and the up end butt cooperation of bottom, effectively prevent inside outside steam or other tiny dusts invade the casing, effectively avoid the pollution or the erosion of the part of external invasion material installation in to the casing to improve the life of product.

Have the clearance between the up end of lower terminal surface of inside lining lateral wall and bottom to do not influence the butt cooperation of the up end of the lower terminal surface of casing lateral wall and bottom, avoided simultaneously that the lower terminal surface of casing lateral wall and the lower terminal surface of inside lining lateral wall all cooperate with the up end butt of bottom and the processing and the high problem of assembly precision that cause.

4. In some exemplary embodiments, the lining further comprises a lining top wall, the driving device is fixed on the top wall of the installation cavity through the pressing plate, the lining top wall is fixed between the driving device and the top wall of the installation cavity, namely, the lining is pressed on the top wall of the installation cavity through the pressing plate and the driving device, the lining is installed without using installation screws, the installation time can be saved, the installation efficiency is improved, and the whole weight of the cleaning and purifying device can be reduced due to the fact that the number of the installation screws is reduced, so that the portability of the device is improved. In addition, the lining is fixed through the lining top wall, so that the lower end face of the lining side wall and the upper end face of the bottom cover are in clearance fit.

5. In some exemplary embodiments, the circuit board is provided with an indicator light, the side wall of the lining is also provided with a light-transmitting part for transmitting light of the indicator light, and the wall thickness of the light-transmitting part of the lining is set to be smaller than that of other parts of the lining.

6. In some exemplary embodiments, the inner wall surface of the lining side wall is further provided with a light shielding plate, the two sides of the light shielding plate are respectively provided with an indicator light and a light transmission part, the light shielding plate can effectively prevent light which is lightened by the indicator light on one side from being transmitted through the light transmission part on the other side, and the situation that the indicator lights on the two sides are mixed to cause unclear vision display and ambiguous indication is prevented.

7. In some exemplary embodiments, a touch area is disposed on the sidewall of the housing, a touch panel is disposed on the sidewall of the lining corresponding to the touch area, and the circuit board further includes a touch module for receiving instructions from the touch panel, so that a user can select a working mode of the cleaning and purifying device at will by touching a prompt icon disposed in the touch area.

8. In some exemplary embodiments, the cleaning and purifying device further comprises a bubble cleaning assembly, the bubble cleaning assembly comprises an air pump, an ozone generator and a one-way valve, the air pump and the ozone generator are installed in the liner and are electrically connected with the circuit board, an air inlet is arranged on the wall of the cleaning cavity, an air outlet end of the air pump is connected with an air inlet end of the ozone generator, and an air outlet end of the ozone generator is connected with the air inlet. The ozone generator generates ozone gas with a certain concentration, and the ozone gas enters the cleaning cavity through the air inlet and then is diffused into the cleaning water. The vortex that the vortex cleaning assembly formed helps promoting the solubility of ozone in water, promotes the bactericidal effect to eating the material. The one-way valve is arranged on a pipeline connecting the ozone generator and the air inlet so as to prevent cleaning water in the cleaning cavity from flowing backwards into electric devices such as the ozone generator and the like through the air inlet and influencing the service life of the electric devices.

Other aspects will be apparent upon reading and understanding the attached drawings and detailed description.

Drawings

The accompanying drawings, which are incorporated in and constitute a part of this specification, illustrate embodiments of the present application and, together with the description, serve to explain the principles of the embodiments and not to limit the disclosure.

FIG. 1 is a schematic structural diagram of a cleaning and purifying apparatus according to an embodiment of the present application;

FIG. 2 is an exploded view of the cleaning and purifying device according to the embodiment of the present application;

FIG. 3 is a schematic bottom view of the cleaning and purifying device of the embodiment of the present application without the bottom cover;

FIG. 4 is a schematic view, partially in section, of a cleaning and purification apparatus according to an embodiment of the present application;

FIG. 5 is an enlarged view of a portion of FIG. 4 at A;

FIG. 6 is a schematic cross-sectional view of a cleaning and purification apparatus according to an embodiment of the present application;

FIG. 7 is an enlarged partial view of FIG. 6 at B;

FIG. 8 is a schematic diagram of a liner of a cleaning and purification apparatus according to an embodiment of the present application;

FIG. 9 is an enlarged partial schematic view at C of FIG. 8;

fig. 10 is a schematic cross-sectional view of a housing of a cleaning and purifying device according to an embodiment of the present application.

Reference numerals:

1-shell, 11-cleaning cavity, 12-mounting cavity, 13-shell side wall, 131-touch area, 132-first through hole, 14-separation plate, 141-air inlet, 142-first screw mounting column, 143-second screw mounting column, 15-bottom cover, 151-third screw mounting column;

2-circuit board, 21-indicator light, 22-touch module;

3-a turbulent flow cleaning component, 31-a driving device, 32-a turbulent flow member, 33-a pressing plate and 34-a turbulent flow member cover plate;

4-liner, 41-liner side wall, 411-clamping groove, 412-light transmission part, 413-shading plate, 414-second through hole, 42-liner top wall and 421-convex rib;

5-a bubble cleaning component, 51-an air pump, 52-an ozone generator, 53-a one-way valve, 54-a first air pipe and 55-a second air pipe;

6-power socket;

7-foot pad.

Detailed Description

As shown in fig. 1 to 4, an embodiment of the present application provides a cleaning and purifying apparatus, which includes a housing 1, a circuit board 2, a turbulent flow cleaning assembly 3, and an inner liner 4.

Be equipped with washing chamber 11 and installation cavity 12 in the casing 1, wash chamber 11 and can be used to hold food such as washing water and fruit vegetables, installation cavity 12 is used for the vortex to wash the installation of subassembly 3 etc.. In an exemplary embodiment, the housing 1 may include transparent housing sidewalls 13 and a divider 14, the divider 14 dividing the housing 1 into two chambers: a cleaning chamber 11 and a mounting chamber 12.

The inner lining 4 is arranged in the mounting cavity 12, and the inner lining 4 is arranged to be a non-transparent piece.

The spoiler cleaning assembly 3 comprises a driving device 31 and a spoiler 32, the driving device 31 is electrically connected with the circuit board 2, the driving device 31 and the circuit board 2 are both installed in the lining 4, and the spoiler 32 is installed in the cleaning cavity 11. The driving device 31 extends into the cleaning chamber 11 and is connected with the spoiler 32.

The cleaning and purifying device provided by the embodiment of the application has the advantages that the driving device 31 of the turbulent flow cleaning assembly 3 can drive the turbulent flow piece 32 in the cleaning cavity 11 to rotate, turbulent flow water is formed, food materials such as fruits and vegetables are cleaned, and the cleaning effect is good.

The side wall 13 of the shell is made of transparent materials, so that the operation in the cleaning cavity 11 is visible, the process of cleaning food is convenient to observe, and the use performance of the product is improved. Inside lining 4 adopts non-transparent material, and installs in installation cavity 12, carries out effectual sheltering from to the part of being installed in the installation cavity, promotes outside vision aesthetic property.

In some exemplary embodiments, as shown in fig. 2 and 4, the spoiler cleaning assembly 3 is configured to further include a spoiler cover 34, the spoiler cover 34 is fixed to the partition plate 14, and the spoiler cover 34 cooperates with the partition plate 14 to form a cavity for accommodating the spoiler 32.

The arrangement of the spoiler cover plate 34 can prevent food from directly contacting the spoiler 32, and damage to the food caused by the spoiler 32 in the cleaning process is avoided, so that the attractiveness of the food is affected or the loss of food nutrition is caused.

The spoiler cover plate 34 may be provided with a plurality of through holes to form a net structure, and the net shape may be changed according to actual conditions. The turbulence member 32 rotates to drive the peripheral water flow to form turbulence and drive the water in the cleaning chamber 11 to form turbulence effect, so as to wash food. The size and specification of the through holes require that the fruits and vegetables cannot fall below the spoiler cover plate 34, so that the falling food is prevented from influencing the normal rotation of the spoiler 32. Under the general condition, the size of through-hole can be designed into the aperture and is not less than 5mm, and the aperture is too little, and the vortex resistance is too big, influences the vortex effect.

In some exemplary embodiments, as shown in fig. 1 and 2, the casing side wall 13 is circular and made of transparent material, so that the convex lens principle of the transparent casing side wall 13 can be utilized to amplify the effect of the process of cleaning food, and the product demonstration effect is improved.

In some exemplary embodiments, as shown in fig. 10, the side wall 13 of the housing and the partition plate 14 may be integrally formed and made of transparent materials; or the side wall 13 of the housing and the partition plate 14 may be formed separately and then assembled, and the partition plate 14 may be made of a non-transparent material.

In some exemplary embodiments, as shown in FIG. 10, the installation chamber 12 is disposed below the wash chamber 11, and the partition plate forms a top wall of the installation chamber 12 and a bottom wall of the wash chamber 11. Alternatively, the installation chamber 12 and the cleaning chamber 11 may be arranged side by side, for example, may be arranged side by side in the left-right direction, or may be arranged side by side in the front-rear direction.

In some exemplary embodiments, as shown in fig. 3-5 and 8, the liner 4 includes an annular liner sidewall 41, the liner sidewall 41 and the shell sidewall 13 being a clearance fit. The clearance fit between the liner side walls 41 and the shell side walls 13 may improve the ease of installation of the liner 4.

In some exemplary embodiments, as shown in fig. 3 and 5, the liner sidewall 41 and the shell sidewall 13 are coaxially arranged, and the single-sided gap between the liner sidewall 41 and the shell sidewall 13 is a, and the gap a may be set between 0.2 and 1.0mm, and thus the gap value may be set to 0.5 mm.

In some exemplary embodiments, as shown in fig. 2, 6 and 7, the housing 1 is configured to further include a bottom cover 15, the bottom cover 15 being secured under the housing side walls 13.

As shown in fig. 7, the bottom cover 15 is fastened to the partition plate 14 by screws. The partition plate 14 is provided with a second screw mounting post 143, the bottom cover 15 is provided with a third screw mounting post 151, and a screw passes through the third screw mounting post 151 and then is in threaded connection with the second screw mounting post 143.

As shown in FIG. 5, the lower end surface of the shell sidewall 13 abuts the upper end surface of the bottom cover 15, and a gap b is left between the lower end surface of the liner sidewall 41 and the upper end surface of the bottom cover 15, and the gap b may be set to be 0.2-3.0mm or empirically set.

In the present exemplary embodiment, the external visual aesthetics can be improved; and because the lower terminal surface of casing lateral wall 13 and the last terminal surface laminating of bottom 15, effectively prevent inside that outside steam or other tiny dust invade casing 1, effectively avoid the pollution or the erosion of the part of external invasion thing to installation in casing 1 to improve the life of product.

A gap is formed between the lower end face of the lining side wall 41 and the upper end face of the bottom cover 15, so that the butt fit between the lower end face of the shell side wall 13 and the upper end face of the bottom cover 15 is not influenced, and the problems of high machining and assembling precision caused by the butt fit between the lower end face of the shell side wall 13 and the lower end face of the lining side wall 41 and the upper end face of the bottom cover 15 are solved.

In some exemplary embodiments, the upper end surface of the bottom cover 15 is a stepped surface, the height of the inner annular surface on the inner side of the stepped surface is higher than the height of the outer annular surface on the outer side, the lower end surface of the casing side wall 13 abuts against the outer annular surface of the bottom cover 15, and a gap b is formed between the lower end surface of the liner side wall 41 and the inner annular surface of the bottom cover 15.

The step surface is arranged, so that the gap b between the lining side wall 41 and the bottom cover 15 and the abutting surface between the shell side wall 13 and the bottom cover 15 are located at different heights, and the inner annular surface of the step surface can be used for secondary blocking of moisture or tiny dust invading from the outside so as to reduce corrosion to internally mounted components.

In some exemplary embodiments, felt is adhered to a partial area or a whole area of the lower end surface of the lining sidewall 41 and/or the upper end surface of the bottom cover 15, or other soft materials are adhered, so that the lower end surface of the lining sidewall 41 and the upper end surface of the bottom cover 15 are tightly fitted while the lower end surface of the outer shell sidewall 13 and the upper end surface of the bottom cover 15 are ensured to be tightly fitted. The two matching areas are tightly attached to improve the blocking capability of the external invasion of water vapor or tiny dust.

In some exemplary embodiments, as shown in fig. 6 and 7, the driving device 31 is fixed in the installation cavity 12 by a pressing plate 33. In some exemplary embodiments, the pressure plate 33 is fixed to the first screw mounting post 142 of the separation plate 14 by screws.

In some exemplary embodiments, as shown in fig. 6 and 7, the liner 4 may be configured to further include a liner top wall 42, the liner top wall 42 being secured between the drive device 31 and the divider plate 14.

The liner top wall 42 and the whole liner 4 are pressed on the partition plate 14 by the pressing plate 33 and the driving device 31, and the liner 4 is installed without using installation screws, so that the installation time can be saved, and the installation efficiency can be improved; the use of mounting screws is reduced, so that the whole weight of the cleaning and purifying device can be reduced, and the portability of the cleaning and purifying device is improved.

In some exemplary embodiments, as shown in fig. 7, a protruding rib 421 may be provided on the end surface (upper end surface) of the liner top wall 42 that engages with the partition plate 14, and the height of the protruding rib 421 may be set to 0.2 to 1.0mm or set empirically.

When division board 14 sets up to transparent material, the setting of protruding muscle 421 can avoid inside lining roof 42 and division board 14's large tracts of land direct laminating, promotes from the aesthetic property of washing chamber 11 interior vision, promotes the detail quality. In addition, the liner top wall 42 and the partition plate 14 are prevented from being directly attached in a large area, and the processing and mounting precision of the liner top wall 42 and the partition plate 14 is favorably reduced.

In some exemplary embodiments, as shown in fig. 3, 8 and 9, the inner wall surface of the liner sidewall 41 is provided with a locking groove 411, and both ends of the circuit board 2 are locked in the locking groove 411. The card slot 411 may be provided in two, and openings of the two card slots 411 are opposite.

In some exemplary embodiments, as shown in fig. 3, 8 and 9, the indicator light 21 is disposed on the circuit board 2, the inner liner sidewall 41 is further disposed with a light-transmitting portion 412 for transmitting light of the indicator light 21, and a wall thickness of the light-transmitting portion 412 is smaller than a wall thickness of a peripheral portion of the light-transmitting portion 412, for example, may be smaller than a wall thickness of a portion of the inner liner sidewall 41 other than the light-transmitting portion 412. The thickness of the light-transmitting portion 412 is set to 0.5 to 1.0mm, for example, 0.7 mm. Of course, the thickness of the light-transmitting portion 412 is not limited to 0.5 to 1.0 mm.

The combination of such wall thicknesses on the liner sidewall 41 not only meets the rigidity requirements of the liner 4 design, but also meets the visibility and aesthetic requirements for the light. The shape of the light-transmitting part 412 may be set in a pattern of a long strip, a circle, a diamond, etc., and may be adjusted according to actual needs.

In some exemplary embodiments, as shown in fig. 3, 8 and 9, a light shielding plate 413 is further disposed on an inner wall surface of the liner sidewall 41, and the indicator light 21 and the light-transmitting portion 412 are disposed on both sides of the light shielding plate 413. The indicator lamps 21 may be provided in two numbers, respectively located at both sides of the light shielding plate 413; the light-transmitting portion 412 may be correspondingly provided with two, respectively located at both sides of the light-shielding plate 413, for light transmission of the two indicator lamps 21. The light shielding plates 413 may be provided in one or two. The light shielding plate 413 can effectively prevent the light of the indicator light 21 on one side from being emitted through the light transmission part 412 on the other side, thereby preventing the indicator lights on the two sides from being mixed to cause unclear visual display and unclear indication.

In some exemplary embodiments, the outer side wall surface of the liner sidewall 41, except for the light-transmitting portion 412, may be selectively subjected to a partial surface treatment or a complete surface treatment, and the surface treatment may be selected from painting or other conventional surface treatment, and the surface treatment is not limited to changing color, but may be a pattern or a combination of a pattern and a color, so as to improve the visual aesthetics of the exterior viewing surface of the housing.

In some exemplary embodiments, as shown in fig. 1 and fig. 3, the sidewall 13 of the housing is provided with a touch area 131, the sidewall 41 of the lining is provided with a touch panel (not labeled) corresponding to the touch area 131, the touch panel is provided with a plurality of touch keys with different functions, and the circuit board 2 is further provided with a touch module 22 for receiving instructions from the touch panel. The user can touch the prompt icon disposed in the touch area 131 to select the working mode of the cleaning and purifying device at will.

In some exemplary embodiments, as shown in fig. 3, 8 and 9, the light blocking plates 413 may be provided in two, and the touch module 22 may be provided between the two light blocking plates 413.

In some exemplary embodiments, as shown in fig. 2-4, the cleaning and purifying device further comprises an air bubble cleaning assembly 5, the air bubble cleaning assembly 5 comprises an air pump 51, an ozone generator 52 and a one-way valve 53, and the air pump 51 and the ozone generator 52 are installed in the liner 4 and are electrically connected with the circuit board 2. An air inlet 141 is arranged on the wall of the cleaning cavity 11 (such as the bottom wall formed by the partition plate 14), an air outlet end of the air pump 51 is connected with an air inlet end of the ozone generator 52 through a first air pipe 54, an air outlet end of the ozone generator 52 is connected with the air inlet 141 through a second air pipe 55, and the one-way valve 53 is arranged on the second air pipe 55 connecting the ozone generator 52 with the air inlet 141.

The ozone generator 52 generates ozone gas of a certain concentration, and the ozone gas enters the washing chamber 11 through the inlet port 141 and then diffuses into the washing water. The vortex that 3 components formed is washd to the vortex helps promoting ozone in aquatic solubility, promotes the bactericidal effect to food.

The one-way valve 53 is disposed on the second air pipe 55 connecting the ozone generator 52 and the air inlet 141 to prevent the washing water in the washing chamber 11 from flowing back to the ozone generator 52 and other electric devices through the air inlet 141, which affects the service life of the electric devices. A check valve 53 may be provided in the first air pipe 54 between the air pump 51 and the ozone generator 52 to improve the reliability of preventing the wash water from flowing backward. In some exemplary embodiments, the air pump 51 and the ozone generator 52 may be selected to be turned on simultaneously, or only one of them may be turned on, or the air pump 51 and the ozone generator 52 may be turned on at intervals according to the food to be washed.

In some exemplary embodiments, both the air pump 51 and the ozone generator 52 are mounted on the liner 4 using screws. When the user uses, air pump 51 hangs on inside lining 4, simple to operate, and waterproof nature is good.

In some exemplary embodiments, as shown in fig. 2-4 and 8, the cleaning and purification apparatus further includes a power socket 6 electrically connected to the circuit board 2, the power socket 6 being mounted in the inner liner 4; the side wall 13 of the housing is provided with a first through hole 132 for the power socket 6 to pass through, and the side wall 41 of the lining is provided with a second through hole 414 for the power socket 6 to pass through. Alternatively, the cleaning and purifying device further includes a power line electrically connected to the circuit board 2, and the lining sidewall 41 and the housing sidewall 13 are respectively provided with a second through hole 414 and a first through hole 132 for passing the power line (the power line is not identified).

In some exemplary embodiments, as shown in fig. 2 and 7, the washing and purifying device further includes a foot pad 7, and the foot pad 7 may be mounted on the third screw mounting post 151 of the bottom cover 15. The foot pad 7 can shield the screws on the third screw mounting column 151, and can also increase the friction at the bottom of the cleaning and purifying device, thereby achieving the effects of vibration reduction, noise prevention and skid prevention. The foot pad 7 can be a silica gel cushion and also can be made of other elastic materials. The foot pad 7 may be in interference fit with the screw mounting hole on the third screw mounting column 151 to achieve fixation of the foot pad 7.

The technical scheme of the embodiment of the application is exemplarily described by the installation process of the cleaning and purifying device. The installation process of the cleaning and purifying device is as follows:

firstly, the lining 4 is put into the mounting cavity 12 from the bottom of the side wall 13 of the shell, so that the mounting holes on the top wall 42 of the lining pass through the first screw mounting posts 142 and the second screw mounting posts 143 arranged on the partition plate 14, and the second through holes 414 arranged on the side wall 41 of the lining correspond to the first through holes 132 arranged on the side wall 13 of the shell; the driving device 31 is fixed to the first screw mounting post 142 of the partition plate 14 by the pressing plate 33 with screws.

Then, the leads of the air pump 51, the ozone generating device 52, the driving device 31 and the power socket 6 are respectively inserted and connected on the circuit board 2; the air outlet end of the air pump 51 is connected with the air inlet end of the ozone generator 52 through a first air pipe 54, and the air outlet end of the ozone generator 52 is connected with the air inlet 141 through a second air pipe 55; the air pump 51 and the ozone generating device 52 are fixed on the inner liner 4 through screws; the power socket 6 and the circuit board 2 are mounted on the inner wall surface of the lining side wall 41.

Then, the bottom cover 15 is mounted on the bottom of the case 1 and the liner 4, and the bottom cover 15 is fixed on the second screw mounting posts 143 of the partition plate 14 using screws; during installation, the upper end face of the bottom cover 15 is tightly matched with the lower end face of the shell side wall 13, and a certain gap is reserved between the upper end face of the bottom cover 15 and the lower end face of the lining side wall 41, so that the upper end face of the bottom cover 15 is preferentially attached to the lower end face of the shell side wall 13. The upper end face of the bottom cover 15 is fitted with the lower end face of the shell side wall 13, so that external water vapor or tiny dust and the like can be effectively prevented from entering the space between the shell side wall 13 and the lining side wall 41 or entering the lining 4 to pollute or corrode internal electric devices.

Then, the foot pad 7 is mounted in the third screw mounting post 151 of the bottom cover 15.

Finally, the assembly after the above operation is turned over, the spoiler 32 is mounted at the output end of the driving means 31 in the wash chamber 11, and then the spoiler cover 34 is fixed to the partition 14.

The reverse process of the installation process can be adopted to realize the disassembly of the cleaning and purifying device.

The above is merely an exemplary illustration of one installation process of cleaning the purification apparatus. The placement of the spoiler 32 and spoiler cover 34 may be accomplished prior to installation of the bottom cover 15, as desired.

The above-mentioned embodiments only express the exemplary embodiments of the present application, and the description thereof is more specific and detailed, but the contents are only used for facilitating the understanding of the embodiments adopted herein, and are not used to limit the present application. It will be apparent to those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the disclosure, but that the scope of the disclosure herein is to be limited only by the appended claims.

Claims (10)

1. A cleaning and purifying device is characterized by comprising a shell, a circuit board and a turbulent flow cleaning assembly, wherein a cleaning cavity and an installation cavity are arranged in the shell, the shell comprises a transparent shell side wall, a non-transparent lining is arranged in the installation cavity,

the turbulent flow cleaning assembly comprises a driving device and a turbulent flow piece, the driving device is electrically connected with the circuit board, the driving device is installed on the circuit board in the lining, the turbulent flow piece is installed in the cleaning cavity, and the driving device stretches into the cleaning cavity and is connected with the turbulent flow piece.

2. The cleaning and purification apparatus of claim 1, wherein the installation cavity is located below the cleaning cavity, and the liner comprises an annular liner sidewall that is in a clearance fit with the housing sidewall.

3. The cleaning and purification apparatus of claim 2, wherein the housing further comprises a bottom cover, the bottom cover is fixed below the side walls of the housing, the lower end surface of the side walls of the housing abuts against the upper end surface of the bottom cover, and a gap is formed between the lower end surface of the side walls of the liner and the upper end surface of the bottom cover.

4. The cleaning and purification apparatus of claim 2, wherein the liner further comprises a liner top wall, the driving device is fixed on the top wall of the installation cavity through a pressing plate, and the liner top wall is fixed between the driving device and the top wall of the installation cavity.

5. The cleaning and purifying device according to any one of claims 2 to 4, wherein a clamping groove is provided on an inner wall surface of the lining side wall, and both ends of the circuit board are clamped in the clamping groove.

6. The cleaning and purifying device according to claim 5, wherein an indicator lamp is provided on the circuit board, and a light-transmitting portion for transmitting light of the indicator lamp is further provided on the side wall of the liner, and a wall thickness of the light-transmitting portion is smaller than a wall thickness of a peripheral portion of the light-transmitting portion.

7. The cleaning and purifying apparatus according to claim 6, wherein a light shielding plate is further provided on an inner wall surface of the inner liner side wall, and the indicator lamp and the light transmission part are provided on both sides of the light shielding plate.

8. The cleaning and purifying device of claim 5, wherein a touch area is disposed on the sidewall of the housing, a touch panel is disposed on the sidewall of the lining corresponding to the touch area, and the circuit board is further provided with a touch module for receiving an instruction of the touch panel.

9. The cleaning and purifying device of any one of claims 1 to 4, further comprising a bubble cleaning component, wherein the bubble cleaning component comprises an air pump, an ozone generator and a one-way valve, the air pump and the ozone generator are installed in the liner and are electrically connected with the circuit board, an air inlet is arranged on the wall of the cleaning cavity, an air outlet end of the air pump is connected with an air inlet end of the ozone generator, an air outlet end of the ozone generator is connected with the air inlet, and the one-way valve is arranged on a pipeline connecting the ozone generator and the air inlet.

10. The cleaning and purifying device of any one of claims 2 to 4, further comprising a power socket electrically connected to the circuit board, wherein the power socket is installed in the lining, and through holes for the power socket to pass through are formed on the side wall of the lining and the side wall of the housing;

or, the cleaning and purifying device further comprises a power line electrically connected with the circuit board, and through holes for the power line to pass through are formed in the side wall of the lining and the side wall of the shell.

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