CN113247992A - Electrolytic purifier - Google Patents

Abstract

The invention provides an electrolytic purifier, which comprises a machine body and a charging base, wherein the machine body comprises a shell, an electric control box, a control panel and an electrolytic sheet assembly, and the shell comprises a cover body with a water inlet hole and a bottom shell with a water draining hole; the electric control box comprises a box body and a box cover, wherein a placement cavity for accommodating a power supply battery is arranged in the box body; the electronic control box is provided with a first coil used for wirelessly charging a power supply battery, the first coil is positioned below the power supply battery, and the first coil is tightly attached to the bottom wall of the box body; the control panel is arranged in the box body; the electrolytic cell assembly is arranged above the box cover; the charging base is provided with a second coil which is matched with the first coil for sensing. The electrolytic purifier provided by the invention has a compact structure and is convenient to charge and use.

Description

Electrolytic purifier

Technical Field

The invention relates to the field of household appliances, in particular to an electrolytic purifier.

Background

In order to purify chemical substance residues such as pesticide on the surfaces of agricultural products such as vegetables and fruits, some electrolytic purifiers for disinfection and sterilization appear on the market, the purifiers generate hydroxyl free radicals in water by using an electrolytic water mode, and the purposes of disinfection and sterilization are realized by using the action of the generated hydroxyl free radicals, so that the purifiers are economical and environment-friendly. However, the existing equipment is complex in structure, large in size, inconvenient to carry and high in purchase cost.

In the process of actual use of the electrolytic purifier, water is used as a medium to clean and kill fruits and vegetables. The purifier is usually immersed in water when in use, and the purifier can be normally used only by being connected with a power supply in the purification process, so a storage battery or an external power supply is required to be arranged; if an external power supply is adopted, the sealing requirements on a power connection terminal and a power connection circuit are high, the use environment is limited, and how to charge the battery efficiently and quickly needs to be considered when the battery is adopted.

Disclosure of Invention

The invention aims to provide an electrolytic purifier which has a compact structure and is convenient to charge and use.

In order to solve the technical problems, the invention adopts the following technical scheme:

an electrolytic purifier comprising a body and a charging base, the body comprising: the water draining device comprises a shell, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the shell comprises a cover body with a water inlet hole and a bottom shell with a water draining hole; the electronic control box comprises a box body and a box cover, wherein a mounting cavity for accommodating a power supply battery is arranged in the box body, the mounting cavity is matched with the power supply battery in shape, and the power supply battery is installed in the mounting cavity in a limiting manner in a set direction; the electronic control box is provided with a first coil used for wirelessly charging a power supply battery, the first coil is positioned below the power supply battery, and the first coil is tightly attached to the bottom wall of the box body; the control panel is arranged in the box body, a connecting cavity for mounting the control panel is arranged above the placing cavity of the box body, the connecting cavity is provided with a step surface extending outwards from the placing cavity, and the control panel is mounted on the step surface; the electrolytic sheet assembly is arranged above the box cover and is electrically connected with the control panel through a conductor penetrating through the box cover; the charging base is provided with a second coil which is matched with the first coil for sensing, and the second coil is tightly attached to the top wall of the charging base; the bottom wall of the electric control box is in fit contact with the top wall of the charging base, so that the first coil and the second coil are charged in a wireless induction mode.

Preferably, the electrolytic purifier further comprises a liquid level switch installed in the electric control box, an outward convex induction cavity is formed in the side wall of the placement cavity, the liquid level switch is tightly attached to the side wall of the induction cavity, the liquid level switch is electrically connected with the control panel, and a water flow channel for water to flow through is formed between the bottom shell and the outer wall of the induction cavity.

Preferably, the lateral wall of settling the chamber still is equipped with bellied encapsulating chamber, the encapsulating chamber is located the relative lateral wall in response chamber, the diapire in encapsulating chamber is equipped with the encapsulating entry, the diapire in response chamber is provided with the encapsulating export.

Preferably, the bottom wall of the box body is provided with a glue filling air cavity protruding downwards, the glue filling air cavity is located below the placement cavity, the distance between the bottom wall of the glue filling air cavity and the height of the box cover is larger than the distance between the glue filling inlet and the glue filling outlet and the height of the box cover, and the first coil is installed in the glue filling air cavity.

Preferably, the bottom of drain pan is equipped with the confession the installing port that the encapsulating air cavity runs through, the drain pan encircles the installing port sets up a plurality ofly the waterlogging caused by excessive rainfall hole, the shell with be equipped with the intercommunication between the automatically controlled box the water inlet with the rivers passageway in waterlogging caused by excessive rainfall hole.

Preferably, the electric conductor comprises an anode electric conductor and a cathode electric conductor, the box cover is provided with through holes for the anode electric conductor and the cathode electric conductor to respectively penetrate through, a shunt rib extending from the center of the box cover to the periphery is arranged between the through holes, and the electrolytic cell assembly forms an overcurrent gap through the shunt rib and the box cover.

Preferably, the top surface of the electric control box comprises a top plane and a water guide inclined plane arranged around the top plane, the diversion rib is located on the top plane, and the water guide inclined plane inclines downwards from the top plane.

Preferably, automatically controlled box suspension in the drain pan, the lateral wall protrusion of automatically controlled box is equipped with first installation department, the inside wall of drain pan is equipped with the second installation department, first installation department with the cooperation of second installation department joint and/or through connecting piece fixed connection.

Preferably, a strip-shaped pressing plate for pressing the electrolytic sheet assembly and the box cover is further arranged above the electrolytic sheet assembly, and two ends of the strip-shaped pressing plate are fixedly connected with the outer side wall of the connecting cavity.

Preferably, the top of the electric control box and the lower end of the strip-shaped pressing plate are respectively provided with a limiting column and a limiting hole which are matched with each other in an inserted manner, the lower end of the strip-shaped pressing plate is also provided with a convex rib used for pressing the electrolytic sheet assembly, and the strip-shaped pressing plate is also vertically provided with a plurality of through holes.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, the cover body of the shell is provided with the water inlet hole, the bottom shell is provided with the water draining hole, the electrolytic sheet assembly is arranged above the box cover of the electric control box, water flow entering the machine body from the water inlet hole of the cover body can quickly contact the electrolytic sheet assembly so as to efficiently electrolyze water by the electrolytic sheet assembly, and after electrolysis is finished, the water flow can be quickly discharged through the water draining hole of the bottom shell so as to improve the purification work efficiency; the electric control box is characterized in that a mounting cavity matched with the shape of the power supply battery is arranged in the box body of the electric control box, so that the power supply battery is limited and mounted in the mounting cavity, in addition, the first coil is mounted below the power supply battery, and the control panel is mounted in a connecting cavity above the mounting cavity, so that the internal structure of the electric control box is compact, and the whole volume of the electric control box is favorably reduced; the connection cavity is provided with an outwardly extending step surface, so that the control panel is arranged on the step surface, and the step surface provides a supporting function for the control panel, thereby improving the connection stability with the electrolytic cell assembly; through settling the chamber and charging the base in and set up first coil and the second coil for the wireless charging of power supply battery, realized clarifier wireless power supply, conveniently go out to carry the use, and through hugging closely the diapire of box body with first coil, charging base's roof installation is hugged closely to the second coil, and the diapire of automatically controlled box and charging base's roof cooperation contact to first coil and second coil closely wireless induction charge, the charging process is more high-efficient.

2. The liquid level switch is arranged in the electric control box of the electrolytic purifier and used for detecting the environment where the electric control box is located, when a user puts the purifier into water, the liquid level switch detects that the electric control box is located in the liquid environment, the control panel automatically turns on the electrolytic assembly to sterilize and disinfect by using electrolytic water, manual opening of the user is not needed, and the phenomenon that the user forgets to open the purifier and puts the purifier into water is prevented; through setting up liquid level switch in waterproof seal's box body, can guarantee liquid level switch at dry environment steady operation, prolong the life of power module and control panel, and through hugging closely the lateral wall of installing in the response chamber with liquid level switch to promote the sensitivity that liquid detected.

3. Set up bellied encapsulating chamber through the lateral wall in settling the chamber, the diapire in encapsulating chamber sets up the encapsulating entry, so that will sealed glue through the encapsulating entry injection encapsulating intracavity, and the diapire in response chamber sets up the encapsulating export, and the response chamber is located the relative lateral wall in encapsulating chamber, so that the sealed glue of pouring into flows into the response chamber from the encapsulating chamber, refill in whole automatically controlled box, with form abundant sealed insulation to the components and parts in the automatically controlled box, avoid contacting external water and cause the short circuit.

4. Set up the downwardly convex encapsulating air cavity through the diapire at the box body, the diapire of encapsulating air cavity highly is greater than the height of encapsulating entry and encapsulating export distance lid apart from the lid, when carrying out the encapsulating with the box body is reverse, and the encapsulating air cavity is located the highest position of the vertical direction of box body, avoids filling up sealed glue in the encapsulating air cavity, has certain clearance, conveniently dispels the heat to the first coil that is located the encapsulating air cavity.

5. The bottom of the bottom shell is provided with the mounting opening for the glue filling air cavity to penetrate through, so that the electric control box can extend out of the mounting opening, and the distance between the first coil and the second coil is further shortened; in addition, set up a plurality of waterlogging caused by excessive rainfall holes through surrounding the installing port on the drain pan, and be equipped with the rivers passageway of intercommunication water inlet and waterlogging caused by excessive rainfall hole between shell and automatically controlled box, automatically controlled box is unobstructed to the rivers passageway to the brineelectrolysis flows into and flows out through the waterlogging caused by excessive rainfall hole from the inlet opening through the rivers passageway.

6. Through extending to setting up the reposition of redundant personnel muscle around at the lid center to make and form the clearance of overflowing between electrolytic cell subassembly and the lid, make things convenient for the bubble that the electrolysis process produced or impurity to discharge through overflowing the clearance smoothly, avoid gathering on the electrolytic cell subassembly, influence the electrolysis purifying effect.

7. Through setting up the water guide inclined plane in automatically controlled box top plane periphery, the water guide inclined plane sets up from top plane downward sloping, be convenient for fully to drain more, prevent to remain, and through locating the reposition of redundant personnel muscle on the top plane, a plurality of reposition of redundant personnel muscle cooperations form water channel, the electrolysis piece subassembly supports on the reposition of redundant personnel muscle, this kind of design has increased the mobility of near water of electrolysis piece subassembly, the hydroxyl water that the electrolysis of being convenient for produced flows the electrolysis clarifier through the water guide inclined plane fast and carries out purification work.

8. The lateral wall protrusion of automatically controlled box sets up first installation department, and the inside wall of drain pan sets up the second installation department, through first installation department and second installation department joint cooperation and/or through connecting piece fixed connection in order to realize that automatically controlled box hangs fixedly in the internal portion of organism, and assembly operation is simple easily realized, hangs the installation and can also avoid all weights to concentrate on the casing bottom, reduces the casing strength requirement.

9. The electrolytic sheet assembly is tightly pressed and fixed on the side wall of the electric control box through the strip-shaped pressing plate, so that the reduction of the electrolytic effect caused by the deformation of the electrolytic sheet can be effectively prevented; the pressing plate is arranged to be strip-shaped, so that the width of the pressing plate is smaller than the size of the electrolytic sheet assembly along the width direction of the pressing plate, the pressing plate can not excessively shield the area right above the electrolytic sheet while playing a role in pressing, smooth discharge of bubbles generated by electrolysis is guaranteed, and the operation effect of the electrolysis device is guaranteed.

10. One of the strip-shaped pressing plate and the electric control box is provided with a limiting column, the other one of the strip-shaped pressing plate and the electric control box is provided with a limiting groove, the limiting column and the limiting groove are in splicing fit, and are matched with an outer fixing structure, so that the pressing plate and the electric control box are more firmly fixed, the pressing plate can be limited, and the influence on the pressing effect of the electrolytic cell caused by the deformation of the pressing plate is prevented; in addition, the lower end of the strip-shaped pressing plate is provided with a convex rib for pressing the electrolytic sheet assembly, and the convex rib can form a pressing effect on the corresponding position of the electrolytic sheet assembly, so that the deformation pressing effect on the electrolytic sheet assembly is ensured; still vertically being equipped with a plurality of through-holes on the bar clamp plate, can further reducing the area that shelters from above the electrolyte piece subassembly, promote purification work efficiency.

Drawings

Fig. 1 is a schematic perspective view of a purifier according to an embodiment of the present invention;

FIG. 2 is a schematic cross-sectional view of a purifier according to an embodiment of the present invention;

FIG. 3 is an exploded view of the purifier according to one embodiment of the present invention;

FIG. 4 is an exploded view of the electrical control box and the electrolyte sheet assembly according to one embodiment of the present invention;

FIG. 5 is a diagram of an assembly structure of the electrical control box, the electrolyte sheet assembly and the strip-shaped pressing plate according to the first embodiment of the present invention;

FIG. 6 is a schematic perspective view of a strip-shaped pressing plate according to a first embodiment of the present invention;

fig. 7 is a schematic perspective view of the cover according to the first embodiment of the present invention;

fig. 8 is a schematic perspective view of the bottom case according to the first embodiment of the invention;

fig. 9 is a schematic perspective view of the electronic control box according to the first embodiment of the invention;

fig. 10 is a schematic cross-sectional structural view of a glue-filled state of the electronic control box according to the first embodiment of the present invention;

fig. 11 is a schematic cross-sectional structural view of an installation state of the electronic control box according to the first embodiment of the present invention;

FIG. 12 is an enlarged view of the structure of FIG. 11 at A;

fig. 13 is a schematic perspective view of an electrical control box according to a second embodiment of the present invention;

fig. 14 is a schematic cross-sectional view of an electrical control box according to a second embodiment of the present invention;

fig. 15 is a schematic perspective view of a box body of the electronic control box according to the second embodiment of the present invention;

fig. 16 is an exploded schematic view of the electrical control box and the bottom case according to the third embodiment of the present invention;

FIG. 17 is an enlarged view of the structure of FIG. 16 at B;

fig. 18 is a schematic perspective view of a bottom case according to a third embodiment of the present invention;

fig. 19 is an enlarged view of the structure at C in fig. 18.

The names of the components marked in the figures are as follows:

1. a body;

100. a housing; 110. a cover body; 111. a water inlet hole; 112. a water passing area; 113. a third press convex part; 114. a fourth compression lobe; 120. a bottom case; 121. draining holes; 122. a second boss; 1221. fixing a column; 1222. positioning ribs; 123. an installation port; 124. a fourth boss; 1241. limiting convex ribs; 125. screwing and buckling the clamping groove;

200. an electronic control box; 210. a box body; 211. a placement cavity; 2111. an induction cavity; 2112. filling a glue cavity; 2113. a glue filling inlet; 2114. a glue pouring outlet; 2115. a limiting plate; 212. a connecting cavity; 2121. a step surface; 213. a second hook; 214. a first boss; 2141. a fixing hole; 2142. positioning a groove; 215. a glue filling air cavity; 2151. screwing and buckling the convex ribs; 216. a third boss; 2161. a limiting groove; 220. a box cover; 221. limiting ribs; 222. a water outlet; 223. a limiting column; 224. mounting a through hole; 225. mounting grooves; 226. a seal member; 227. a sealing gasket; 228. shunting ribs; 229. a water guide slope; 230. an electrical conductor; 240. a first coil; 250. a liquid level switch;

300. a control panel;

400. an electrolyte sheet assembly; 410. a positive electrode electrolyte sheet; 420. a negative electrode electrolyte sheet; 430. a separator;

500. a power supply battery;

600. a strip-shaped pressing plate; 610. a first hook; 620. a limiting hole; 630. a through hole; 640. a first hold-down projection; 650. a second hold-down projection;

2. a charging base; 21. a second coil.

Detailed Description

The present invention will be described in further detail with reference to the following drawings and specific examples.

The first embodiment is as follows:

as shown in fig. 1 to 12, the present invention provides an electrolytic purifier, which comprises a machine body 1 and a charging base 2, wherein the charging base 2 is located below the machine body 1, and when the machine body 1 is placed on the charging base 2, the charging base 2 can charge the machine body 1. The machine body 1 comprises a shell 100, an electric control box 200 arranged in the shell 100, a control panel 300 and an electrolytic cell assembly 400, wherein the electric control box 200 comprises a box body 210 and a box cover 220, a placing cavity 211 for containing a power supply battery 500 is arranged in the box body 210, the placing cavity 211 is matched with the power supply battery 500 in shape, and the power supply battery 500 is arranged in the placing cavity 211 in a limiting manner in a set direction, so that the internal structure of the electric control box 200 is compact, and the whole volume of the electric control box 200 is favorably reduced; the control plate 300 is installed in the case body 210, the coupling chamber 212 for installing the control plate 300 is provided above the seating chamber 211 of the case body 210, the coupling chamber 212 has a stepped surface 2121 extended outwardly from the seating chamber 211, the control plate 300 is installed on the stepped surface 2121, and the stepped surface 2121 provides a supporting function to the control plate 300, thereby improving the coupling stability with the electrolyte tank assembly 400.

As shown in fig. 2, the electrolyte sheet assembly 400 is mounted above the lid 220, and the electrolyte sheet assembly 400 is electrically connected to the control board 300 through the electric conductor 230 penetrating the lid 220; the case 100 includes a cover 110 having a water inlet 111 and a bottom case 120 having a drain hole 121, when the purifier is placed in water, water flows into the case 100 through the water inlet 111 to contact with the electrolytic cell assembly 400, the control board 300 controls the electrolytic cell assembly 400 to electrolyze water to achieve the sterilization and disinfection effects, and after the electrolysis is completed, the residual water in the case 100 can flow out through the drain hole 121.

As shown in fig. 3-5, a plurality of limiting ribs 221 are arranged on the upper surface of the box cover 220 at intervals, a water passing opening 222 is arranged between two adjacent limiting ribs 221, and the electrolytic cell assembly 400 is located in a space surrounded by the plurality of limiting ribs 221. The box cover 220 is approximately rectangular, 4 discontinuous limiting ribs 221 are arranged at four corners of the rectangular upper surface of the box cover, a large space is reserved between the limiting ribs 221 to facilitate drainage, and the 4 limiting ribs 221 can limit the electrolytic cell assembly 400.

As shown in fig. 1 to 4 and 7, the upper surface of the box cover 220 is recessed downward, and a plurality of top water inlets 111 are formed in the upper surface of the box cover 220. The top of the box cover 220 is fully provided with a plurality of strip-shaped water inlet holes 111, and the upper surface of the box cover is of a concave structure, so that water can quickly enter the electrolytic cell assembly 400 to start electrolysis work more quickly. The upper surface of the box cover 220 is provided with a water passing area 112, the plurality of water inlet holes 111 are arranged in the water passing area 112, and the projection of the electrolytic cell assembly 400 on the horizontal plane is positioned in the projection range of the water passing area 112 on the horizontal plane.

Specifically, water inlet holes 111 are distributed at intervals in the water passing area 112. Through setting up electrolytic cell subassembly 400 and being located the within range of crossing the projection of water district 112 at the horizontal plane at the projection of horizontal plane, make the top inlet opening 111 of crossing water district 112 can be for electrolytic cell subassembly 400 quick moisturizing at the electrolysis in-process, the upper surface that combines lid 220 sets up to undercut, when the electrolysis clarifier immerses in the water, can guarantee to provide abundant water for electrolytic cell subassembly 400 fast, and then guarantee the efficiency of electrolysis work.

Specifically, the water passing area 112 is a circular area, and the electrolyte sheet assembly 400 is rectangular; the center of the water passing area 112 coincides with the projection of the center of the electrolyte sheet assembly 400 on the horizontal plane, and the diameter of a circle formed by the projection of the water passing area 112 on the horizontal plane is not less than the length of a diagonal line of a rectangle formed by the projection of the electrolyte sheet assembly 400 on the horizontal plane, so that the projection of the electrolyte sheet assembly 400 on the horizontal plane is positioned in the range of the projection of the water passing area 112 on the horizontal plane.

As shown in fig. 2, the electronic control box 200 is provided with a first coil 240 for wirelessly charging the power supply battery 500, the first coil 240 is located below the power supply battery 500, and the first coil 240 is tightly attached to the bottom wall of the box body 210; the charging base 2 is provided with a second coil 21 which is matched with the first coil 240 for sensing, and the second coil 21 is tightly attached to the top wall of the charging base 2; the bottom wall of the electronic control box 200 is in contact with the top wall of the charging base 2, so that the first coil 240 and the second coil 21 are wirelessly inductively charged. Through first coil 240 and the induction fit of second coil 21, realized clarifier wireless power supply, conveniently go out to carry the use, and through hugging closely the diapire of box body 210 with first coil 240, the roof installation of charging base 2 is hugged closely to second coil 21, and the diapire of automatically controlled box 200 and the roof cooperation contact of charging base 2 to first coil 240 charges with the close range wireless induction of second coil 21, and the charging process is more high-efficient.

As shown in fig. 2 and 4, the electrolytic purifier further includes a liquid level switch 250 installed in the electronic control box 200, a sensing cavity 2111 protruding outward is formed in the side wall of the installation cavity 211, the liquid level switch 250 is tightly attached to the side wall of the sensing cavity 2111, so that the sensitivity of liquid detection can be improved, the liquid level switch 250 is electrically connected to the control board 300, a water flow channel for water to flow through is formed between the outer walls of the bottom case 120 and the sensing cavity 2111, so that liquid enters the outside of the sensing cavity 2111 through the water flow channel, and the liquid level switch 250 can timely detect the working environment of the electronic control box 200.

Specifically, in order to improve the sensitivity of the liquid level switch 250, the sensing cavity 2111 with a reduced thickness is formed on the side wall of the box body 210, so that the thickness of the sensing cavity 2111 is smaller than the thickness of the side wall of other areas of the box body 210, the liquid level switch 250 is arranged in the sensing cavity 2111, the wall thickness of the sensing cavity 2111 is 1.5mm, and the thickness can ensure that the liquid level switch 250 has higher sensitivity under the condition of ensuring the strength of the sensing cavity 2111. Sensing chamber 2111 may be thinned directly or may be raised through a sidewall of cartridge body 210 to form a thinned sensing chamber 2111.

Detect the environment that automatically controlled box 200 was located through liquid level switch 250 in the sealed waterproof box body 210, when the user put into the clarifier with the clarifier in, liquid level switch 250 detected automatically that automatically controlled box 200 is in liquid environment, control panel 300 opens automatically that electrolysis piece subassembly 400 disinfects with the brineelectrolysis and disinfects, need not user's manual opening, prevent that the user from forgetting to open the phenomenon that the clarifier was put into the aquatic promptly, when the user takes out the clarifier from the aquatic, liquid level switch 250 detects automatically that automatically controlled box 200 is no longer in liquid environment, control panel 300 self-closing electrolysis piece subassembly 400, prevent that the user from forgetting to close the clarifier and lead to electrolysis piece subassembly 400 to keep operating condition for a long time in non-liquid environment and the condition of damage.

As shown in fig. 5 and 6, a strip-shaped pressing plate 600 for pressing the electrolyte sheet assembly 400 and the box cover 220 is further disposed above the electrolyte sheet assembly 400, and both ends of the strip-shaped pressing plate 600 are fixedly connected to the outer side wall of the connection cavity 212. The strip-shaped pressing plate 600 is provided with a first clamping hook 610, the outer side wall of the connecting cavity 212 is provided with a second clamping hook 213, and the first clamping hook 610 and the second clamping hook 213 are clamped and fixed. The strip-shaped pressing plate 600 and the electric control box 200 are firmly fixed together by arranging the clamping hook structure, the fixing mode is simple, the cost is low, and the influence of rusting of screws on normal work is avoided.

As shown in fig. 5 and 6, the top of the electrical control box 200 and the lower end of the strip-shaped pressing plate 600 are respectively provided with a limiting post 223 and a limiting hole 620 which are mutually inserted and matched, the lower end of the strip-shaped pressing plate 600 is further provided with a convex rib for pressing the electrolyte membrane assembly 400, and the strip-shaped pressing plate 600 is further vertically provided with a plurality of through holes 630. The limiting column 223 and the limiting groove can be in interference fit to play a limiting role and prevent the buckle from being separated; clearance fit can also be adopted, and a limiting effect is achieved by combining a clamping hook structure. The combination of the limiting column 223 structure and the hook structure is adopted, so that the strip-shaped pressing plate 600 and the electric control box 200 are more firmly fixed.

As shown in fig. 4-6, the strip-shaped pressing plate 600 has first hooks 610 at both ends along the length direction, the limiting grooves are disposed at both ends of the strip-shaped pressing plate 600 along the length direction, and the limiting grooves are located at the inner side of the first hooks 610 and are disposed near the first hooks 610.

In this embodiment, two ends of the strip-shaped pressing plate 600 are respectively provided with 1 first hook 610, and the two first hooks 610 are matched with two second hooks 213 on two sides of the closed electronic control box 200 for fixing. Because the clamp plate is strip-shaped, two first hooks 610 on the clamp plate are stressed without fulcrums and are easy to deform and pop off, two limiting columns 223 are arranged near the position of the second hook 213 on the box cover 220, two limiting holes 620 are arranged at the corresponding position of the strip-shaped clamp plate 600, the limiting column 223 structure and the hook structure are combined, the limiting columns 223 can serve as lever stress fulcrums, the closer the fulcrums are to the first hooks 610, the firmer the first hooks 610 are stressed, the difficulty in loosing off is high, and the strip-shaped clamp plate 600 can be effectively prevented from popping off and losing efficacy.

As shown in fig. 6, a plurality of ribs are provided on the side of the strip-shaped pressing plate 600 adjacent to the electrolyte sheet assembly 400 to form a first pressing protrusion 640 and a second pressing protrusion 650. Four corners of the edge of the strip-shaped pressing plate 600 are provided with 4 first pressing protrusions 640, and the middle of the strip-shaped pressing plate 600 is provided with a second pressing protrusion 650 extending in the width direction.

As shown in fig. 5 and 6, the first and second pressing protrusions 640 and 650 are engaged with the front surface of the uppermost upper electrolyte sheet of the electrolyte sheet assembly 400 to press the edge portions and the middle portion of the electrolyte sheet assembly 400, respectively, thereby performing pressing when the electrolyte sheets are deformed to ensure a normal working distance between the electrolyte sheets.

As shown in fig. 3 and 9, the electrical control box 200 is suspended in the bottom case 120, a first mounting portion is protruded from a side wall of the electrical control box 200, a second mounting portion is disposed on an inner side wall of the bottom case 120, and the first mounting portion is in clamping fit with the second mounting portion and/or is fixedly connected with the second mounting portion through a connecting member. Through first installation department and second installation department joint cooperation and/or through connecting piece fixed connection in order to realize that automatically controlled box 200 hangs fixedly in 1 inside of organism, assembly easy operation easily realizes, hangs the installation and can also avoid all weights to concentrate on the casing bottom, reduces the casing strength requirement.

Specifically, first installation department is located the relative both sides wall of box body 210, include the first boss 214 along the protruding setting of box body 210 lateral wall, be equipped with fixed orifices 2141 on the first boss 214, the second installation department is including being located the second boss 122 on the drain pan 120 inside wall, be equipped with on the second boss 122 with fixed orifices 2141 counterpoint complex fixed column 1221, simultaneously, still be equipped with the constant head tank 2142 of vertical setting on the first boss 214, second boss 122 along vertical setting and constant head tank 2142 joint complex location muscle 1222, location muscle 1222 and constant head tank 2142 joint realize prepositioning during the installation, so that the screw passes fixed orifices 2141 and fixed column 1221, realize the fixed connection with automatically controlled box 200 and drain pan 120. It can be understood that the position rib and the positioning groove 2142 can be clamped and the fixing holes 2141 and the fixing posts 1221 can be fixed separately, so that the fixing structure of the electrical control box 200 and the bottom case 120 is simpler.

As shown in fig. 9 and 10, the sidewall of the placement cavity 211 is further provided with a protruded glue filling cavity 2112, the glue filling cavity 2112 is located at the opposite sidewall of the induction cavity 2111, the bottom wall of the glue filling cavity 2112 is provided with a glue filling inlet 2113, and the bottom wall of the induction cavity 2111 is provided with a glue filling outlet 2114, so that the injected sealant flows from the glue filling cavity 2112 to the induction cavity 2111, the gas in the electronic control box 200 is extruded to be discharged from the glue filling outlet 2114, and the sealant fills the whole electronic control box 200 to form sufficient sealing insulation for components in the electronic control box 200, thereby avoiding short circuit caused by contacting with external water. By injecting the sealant, the weight of the purifier is increased while the gas in the electric control box 200 is discharged, so that the purifier meets the requirement of the working condition of being submerged in water, and the problem that the purification work is influenced by floating on the water surface in the use process is solved; in addition, the cover 220 is hermetically connected to the opening of the box body 210 to ensure a better sealing effect inside the electrical control box 200.

As shown in fig. 9 and 10, the bottom wall of the box body 210 is provided with a glue filling air cavity 215 protruding downwards, the glue filling air cavity 215 is located below the placement cavity 211, the height of the bottom wall of the glue filling air cavity 215 from the box cover 220 is greater than the height of the glue filling inlet 2113 and the height of the glue filling outlet 2114 from the box cover 220, and the first coil 240 is installed in the glue filling air cavity 215. As shown in fig. 10, when the box body 210 is reversely turned over for glue filling, the glue filling air cavity 215 is located at the highest position of the vertical direction of the box body 210, the glue filling air cavity 215 is not filled with a sealant, the glue filling air cavity 215 has a certain gap, and the first coil 240 located in the glue filling air cavity 215 is convenient to dissipate heat.

Specifically, the box body 210 and the box cover 220 are hermetically connected, and various forms such as connection through a connecting member, ultrasonic welding, hot melting and the like can be selected.

As shown in fig. 2 and fig. 8 to 10, the bottom of the bottom case 120 is provided with an installation opening 123 for the glue filling air cavity 215 to penetrate through, so that the electronic control box 200 extends out of the installation opening 123, the glue filling air cavity 215 is inserted into the installation opening 123 of the bottom case 120 in a matching manner, and meanwhile, the distance between the first coil 240 and the second coil 21 can be further shortened, and the wireless charging efficiency can be improved; the bottom shell 120 is provided with a plurality of draining holes 121 around the mounting opening 123, and a water flow channel for communicating the water inlet with the draining holes 121 is arranged between the shell 100 and the electric control box 200, so that the electric control box 200 is free from blocking the water flow channel, so that the electrolyzed water flows in from the water inlet 111 through the water flow channel and flows out through the draining holes 121 quickly.

As shown in fig. 11 and 12, in the embodiment, the box cover 220 is provided with an installation through hole 224 through which the conductor 230 passes and an installation groove 225 surrounding the installation through hole 224, a sealing member 226 is disposed in the installation groove 225, the sealing member 226 is disposed around the conductor 230 and abuts against the installation groove 225 and the conductor 230, so as to prevent water from entering the accommodation cavity through the connection between the conductor 230 and the installation through hole 224 to cause a short circuit or damage to the power supply battery 500 or the control board 300, and ensure the sealing property of the accommodation cavity. Specifically, the mounting groove 225 is disposed at one end of the mounting through hole 224 close to the electrolyte sheet assembly 400, a sealing washer 227 surrounding the conductor 230 is further disposed in the mounting groove 225, the electrolyte sheet assembly 400 compresses the sealing member 226 in the mounting groove 225 through the sealing washer 227, and the sealing washer is prevented from axially shaking in the mounting groove 225 to reduce the sealing effect.

As shown in fig. 11 and 12, the electrolyte assembly 400 includes a positive electrode 410, a negative electrode 420, and a separator 430, the separator 430 is disposed between the positive electrode 410 and the negative electrode 420 to separate the positive electrode 410 and the negative electrode 420 from each other, and the conductor 230 includes a positive conductor 230 and a negative conductor 230, the positive electrode 410 is electrically connected to the control board 300 through the positive conductor 230, and the negative electrode 420 is electrically connected to the control board 300 through the negative conductor 230, so that the positive electrode 410 and the negative electrode 420 are controlled by the control board 300 to electrolyze water.

As shown in fig. 3 and 7, one of the cover 110 and the bottom case 120 is provided with a male rotating buckle, the other is provided with a female rotating buckle, the male rotating buckle is rotatably clamped with the female rotating buckle, the third pressing protrusions 113 are provided in plurality and circumferentially distributed along the rotation center of the cover 110, and the fourth pressing protrusions 114 are provided at the rotation center of the cover 110. Specifically, the cover 110 is provided with a slot, and the bottom case 120 is provided with a rib.

As shown in fig. 7, the third pressing projection 113 is directly pressed at the front position of the electrolytic sheet, and when a plurality of them are provided, the pressing action on the electrolytic sheet can be enhanced; the third pressing protrusions 113 fall on the same circle with the rotation center of the cover 110 as the axis, and are assembled by combining the cover 110 and the bottom case 120 by using a rotating and clamping structure, so that the rotation tracks of the third pressing protrusions 113 are consistent in the assembling process, and the third pressing protrusions do not generate large-area friction with the upper electrolytic sheet (on which a metal coating can be arranged), and can prevent the upper electrolytic sheet from being scratched. In the practical application process, the ends of the third pressing protrusions 113 can be rounded to form rounded portions, so as to further prevent the electrolyte sheet from being scratched in the assembling process. The fourth pressing protrusion 114 is disposed at the rotation center of the cover 110, and can reduce friction with the pressing plate.

Example two:

the difference between this embodiment and the first embodiment is: an electric control box structure.

As shown in fig. 13-14, through holes are formed in the case cover 220 for the positive conductor 230 and the negative conductor 230 to respectively penetrate through, a current dividing rib 228 is formed between the through holes and extends from the center of the case cover 220 to the periphery, an overcurrent gap is formed between the electrolyte sheet assembly 400 and the case cover 220 through the current dividing rib 228, and the electrolyte sheet assembly 400 is supported on the current dividing rib 228 and does not adhere to the upper surface of the case cover 220. The top surface of the electrical control box 200 includes a top plane on which the diversion rib 228 is located and a water guide slope 229 disposed around the top plane, the water guide slope 229 being inclined downward from the top plane. Through setting up the clearance that overflows, increased the mobility of the near water of electrolyte piece subassembly 400, the hydroxyl water that the electrolysis of being convenient for produced flows out the electrolysis clarifier and disinfects, overflows clearance simultaneously and mutually supports with water guide inclined plane 229, has also promoted drainage effect, has reduced the waterlogging caused by excessive rainfall time after the use.

As shown in fig. 15, a mounting groove 225 is disposed in the sensing chamber 2111 of the inner sidewall of the box body 210, the mounting groove 225 is formed by two limiting plates 2115 protruding from the inner sidewall of the box body 210 in the sensing chamber 2111, in this embodiment, preferably, the cross section of the limiting plate 2115 is "L" shaped, and the two limiting plates 2115 are disposed, and the two limiting plates 2115 are respectively disposed at two sides of the liquid level switch 250, so that the mounting groove 225 is formed between the two limiting plates 2115. Through the mounting groove 225 that is used for vertical grafting liquid level switch 250 that sets up at the installing zone to carry out the ascending spacing of horizontal direction to liquid level switch 250, prevent that liquid level switch 250 from breaking away from the installing zone, guarantee liquid level switch 250's sensitivity. Other undescribed features and technical effects in this embodiment are the same as those in the first embodiment, and are not described herein again.

Example three:

the difference between this embodiment and the first embodiment is: the electric control box is clamped and fixed with the bottom shell.

As shown in fig. 16-19, the first mounting portion is a third boss 216 protruding from the side wall of the electrical control box 200, the third boss 216 is provided with a limit recess 2161, the second mounting portion is a fourth boss 124 provided on the inner side wall of the bottom case 120, the fourth boss 124 is provided with a limit rib 1241, the fourth boss 124 is in lap joint with the third boss 216, and meanwhile, the limit rib 1241 is in limit joint with the limit recess 2161. The third boss 216 and the fourth boss 124 are clamped and fixed, and are matched with the glue filling air cavity 215 to be inserted into the mounting port 123, so that the electric control box 200 and the bottom shell 120 are fixedly connected.

As shown in fig. 16 and 17, the sidewall of the glue filling air cavity 215 is provided with a plurality of turnbuckle protruding ribs 2151, the bottom case 120 is provided with a plurality of turnbuckle slots 125 around the mounting opening 123, when the glue filling air cavity 215 is inserted into the mounting opening 123, and the electronic control box 200 is rotated in the circumferential direction, the turnbuckle protruding ribs 2151 are clamped into the turnbuckle slots 125, meanwhile, the third boss 216 at the upper end of the electronic control box 200 is clamped on the fourth boss 124 of the bottom case 120, and the upper and lower dual fixing structure enables the electronic control box 200 to be mounted more stably and reliably.

Other undescribed features and technical effects in this embodiment are the same as those in the first embodiment, and are not described herein again.

The above description is only a preferred embodiment of the present invention, and is not intended to limit the scope of the present invention, i.e. all equivalent variations and modifications made by the present invention are covered by the scope of the claims of the present invention, which is not limited by the examples herein.

Claims (10)

1. An electrolytic purifier, includes organism and charging base, its characterized in that, the organism includes:

the water draining device comprises a shell, a water inlet pipe, a water outlet pipe and a water outlet pipe, wherein the shell comprises a cover body with a water inlet hole and a bottom shell with a water draining hole;

the electronic control box comprises a box body and a box cover, wherein a mounting cavity for accommodating a power supply battery is arranged in the box body, the mounting cavity is matched with the power supply battery in shape, and the power supply battery is installed in the mounting cavity in a limiting manner in a set direction; the electronic control box is provided with a first coil used for wirelessly charging a power supply battery, the first coil is positioned below the power supply battery, and the first coil is tightly attached to the bottom wall of the box body;

the control panel is arranged in the box body, a connecting cavity for mounting the control panel is arranged above the placing cavity of the box body, the connecting cavity is provided with a step surface extending outwards from the placing cavity, and the control panel is mounted on the step surface; and

the electrolytic sheet assembly is arranged above the box cover and is electrically connected with the control panel through an electric conductor penetrating through the box cover;

the charging base is provided with a second coil which is matched with the first coil for sensing, and the second coil is tightly attached to the top wall of the charging base; the bottom wall of the electric control box is in fit contact with the top wall of the charging base, so that the first coil and the second coil are charged in a wireless induction mode.

2. The electrolytic purifier according to claim 1, further comprising a liquid level switch installed in the electric control box, wherein a sensing cavity protruding outwards is formed in a side wall of the placement cavity, the liquid level switch is tightly attached to the side wall of the sensing cavity and electrically connected with the control board, and a water flow channel for water to flow through is formed between the bottom shell and an outer wall of the sensing cavity.

3. The electrolytic purifier as recited in claim 2, wherein the sidewall of the installation cavity is further provided with a protruding glue filling cavity, the glue filling cavity is located at an opposite sidewall of the sensing cavity, the bottom wall of the glue filling cavity is provided with a glue filling inlet, and the bottom wall of the sensing cavity is provided with a glue filling outlet.

4. The electrolytic purifier according to claim 3, wherein the bottom wall of the box body is provided with a glue filling air cavity protruding downwards, the glue filling air cavity is located below the placement cavity, the height of the bottom wall of the glue filling air cavity from the box cover is larger than the height of the glue filling inlet and the height of the glue filling outlet from the box cover, and the first coil is installed in the glue filling air cavity.

5. The electrolytic purifier as recited in claim 4, wherein a mounting opening is formed at the bottom of the bottom shell for the glue filling air chamber to pass through, the bottom shell is provided with a plurality of draining holes around the mounting opening, and a water flow passage is formed between the housing and the electric control box for communicating the water inlet and the draining holes.

6. The electrolytic purifier according to claim 1, wherein the conductor comprises a positive conductor and a negative conductor, the lid has through holes for the positive conductor and the negative conductor to pass through, a shunt rib is disposed between the through holes and extends from the center of the lid to the periphery, and the electrolyte sheet assembly passes through the shunt rib and forms an overflow gap with the lid.

7. The electrolytic purifier of claim 6, wherein the top surface of the electrical control box comprises a top plane and a water guiding slope disposed around the top plane, the diversion rib is located on the top plane, and the water guiding slope is inclined downward from the top plane.

8. The electrolytic purifier according to any one of claims 1-7, wherein the electric control box is suspended in the bottom case, a first installation part is protruded from a side wall of the electric control box, a second installation part is arranged on an inner side wall of the bottom case, and the first installation part is in clamping fit with the second installation part and/or is fixedly connected with the second installation part through a connecting piece.

9. An electrolytic purifier according to any one of claims 1-7, wherein a strip-shaped pressing plate is further provided above the electrolytic sheet assembly for pressing the electrolytic sheet assembly and the box cover, and both ends of the strip-shaped pressing plate are fixedly connected with the outer side wall of the connecting cavity.

10. The electrolytic purifier according to claim 9, wherein the top of the electrical control box and the lower end of the strip-shaped pressing plate are respectively provided with a limiting post and a limiting hole which are mutually inserted and matched, the lower end of the strip-shaped pressing plate is further provided with a convex rib for pressing the electrolytic sheet assembly, and the strip-shaped pressing plate is further vertically provided with a plurality of through holes.

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