CN213623394U - Portable purifier - Google Patents

Abstract

The utility model discloses a portable purifier, including the organism, the organism includes the casing, the control box of electrolysis subassembly and control electrolysis subassembly electrolysis water, and in control box and electrolysis subassembly located the casing, the control box includes box body and lid, and the lid closes on the box body and holds the chamber in order to form, holds the intracavity and is equipped with the power module of installing in the box body and the circuit board of being connected with the power module electricity, and the electrolysis subassembly is including locating the electrolysis spare at lid top and leading electrical pillar, leads electrical pillar and passes the lid so that electrolysis spare and circuit board electricity are connected. The utility model discloses a chamber installation power supply unit that holds that the box body of control box formed, control the electrolytic component of installing on the lid through the circuit board sealed in the control box and carry out the electrolysis to water to realize disinfecting, make portable clarifier simple structure, occupation space is little, and the user of being convenient for hand-carries and uses.

Description

Portable purifier

Technical Field

The utility model belongs to the field of disinfection and sterilization devices, concretely relates to portable clarifier.

Background

At present, the purifier usually acts on tap water through a positive electrode and a negative electrode, so that hydrogen ions and hydroxyl radicals are generated in the water, fruits, vegetables, utensils and the like in the water are quickly disinfected, the disinfection effect is good, and the purifier is non-toxic and pollution-free. However, the existing purifier is usually large in size, limits the use environment, is difficult to carry and is poor in convenience.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem that a portable purifier is provided to solve at least one of the above problems.

In order to solve the technical problem, the utility model adopts the following technical scheme: the utility model provides a portable purifier, which comprises a bod, the organism includes the casing, electrolysis subassembly and the control box of control electrolysis subassembly electrolysis water, control box and electrolysis subassembly are located in the casing, the control box includes box body and lid, the lid closes on the box body and holds the chamber in order to form, it is equipped with the power module of installing in the box body and the circuit board of being connected with the power module electricity to hold the intracavity, the electrolysis subassembly is including locating the electrolysis spare at lid top and leading electrical pillar, it passes the lid so that electrolysis spare and circuit board electricity are connected to lead electrical pillar.

In the portable purifier, the conductive column comprises a screw and a nut, and the screw sequentially penetrates through the electrolytic element, the box cover and the circuit board and is locked with the nut so as to lock and fix the electrolytic element and the circuit board on the box cover.

In the portable purifier, the box cover is provided with a through hole for a screw to pass through and a mounting groove surrounding the through hole, and a sealing element surrounding the screw is arranged in the mounting groove.

In the portable purifier, the conductive column comprises a screw, a conductive connecting piece and a nut, the conductive connecting piece is embedded on the box cover and penetrates through the circuit board to be locked with the nut, and the screw penetrates through the electrolytic piece and is connected with the conductive connecting piece.

In the above-mentioned portable clarifier, the electrolysis piece includes anodal electrolysis piece, negative pole electrolysis piece and spacing piece, and the spacing piece is located between anodal electrolysis piece and the negative pole electrolysis piece, leads electrical pillar including anodal conductive column and negative pole and leads electrical pillar, and anodal electrolysis piece leads electrical pillar and is connected with the circuit board electricity through anodal conductive column, and negative pole electrolysis piece leads electrical pillar and is connected with the circuit board electricity through the negative pole.

In above-mentioned portable clarifier, be equipped with the first hole of dodging the negative pole and leading electrical pillar on the positive pole electrolytic sheet, the internal diameter in first hole of dodging is greater than the maximum external diameter that the negative pole leads electrical pillar, is equipped with the second hole of dodging the positive pole and leading electrical pillar on the negative pole electrolytic sheet, and the internal diameter in second hole of dodging is greater than the maximum external diameter that the positive pole leads electrical pillar.

In above-mentioned portable clarifier, the organism still includes installs the apron on the control box, and the apron is located electrolysis spare top in order to compress tightly the electrolysis spare on the lid, is equipped with the constant head tank on the apron, and the top of lid is equipped with the reference column of pegging graft with the constant head tank.

In the portable purifier, a plurality of limiting ribs are arranged on the top surface of the box cover at intervals, and the peripheral side of the electrolytic piece is abutted against the limiting ribs to horizontally limit the electrolytic piece; or the top surface of the box cover is provided with an annular limiting rib which is enclosed into a limiting groove, the annular limiting rib is provided with a water overflow port, the electrolytic piece is arranged in the limiting groove, and the peripheral side of the electrolytic piece is abutted against the annular limiting rib.

In the portable purifier, the top surface of the box cover is provided with the supporting rib protruding out of the box cover, and the electrolytic piece is abutted against the top of the supporting rib so as to form a water passing gap between the electrolytic piece and the box cover.

In the above-mentioned portable clarifier, the bottom of lid is equipped with the location muscle, is equipped with the location notch on the circuit board, and the circuit board passes through the location notch and pegs graft in order to install the location with the location muscle.

The utility model has the advantages that:

the utility model provides a portable purifier, which comprises a bod, the organism includes the casing, electrolysis subassembly and the control box of control electrolysis subassembly electrolysis water, control box and electrolysis subassembly are located in the casing, the control box includes box body and lid, the lid closes on the box body and holds the chamber in order to form, it is equipped with the power module of installing in the box body and the circuit board of being connected with the power module electricity to hold the intracavity, the electrolysis subassembly is including locating the electrolysis spare at lid top and leading electrical pillar, it passes the lid so that electrolysis spare and circuit board electricity are connected to lead electrical pillar. The technical scheme has the following technical effects:

the utility model discloses a chamber installation power supply unit that holds that the box body of control box formed, electrolytic component through the circuit board control mounting of sealing in the control box on the lid carries out the electrolysis to water, in order to realize the disinfection of disinfecting, the lid is also used for fixing the electrolytic component on lid upper portion and the circuit board of lid lower part when carrying out the sealing to the chamber that holds on the box body, both realize the electricity through leading electrical pillar and connect and lock on the lid is fixed, make portable clarifier simple structure, occupation space is little, the user of being convenient for hand-carries and uses. During the installation, can install power module earlier and hold the intracavity at the box body, then install circuit board and electrolysis subassembly on the lid, close the lid at last on the box body can, need not from top to bottom the installation that the control box can be accomplished to the upset control box, reduce the assembly degree of difficulty, improve assembly efficiency.

The conductive column comprises a screw and a nut, the screw sequentially penetrates through the electrolytic part, the box cover and the circuit board and is locked with the nut so as to lock and fix the electrolytic part and the circuit board on the box cover, and the electrolytic part and the circuit board are good in electric connection effect while the electrolytic part and the circuit board are convenient to install.

The box cover is provided with a through hole for the screw to pass through and a mounting groove surrounding the through hole, a sealing element surrounding the screw is arranged in the mounting groove, the sealing element surrounds the screw and is respectively abutted against the mounting groove and the screw, so that water is prevented from entering the accommodating cavity through the joint of the screw and the through hole to cause short circuit or damage of the power supply module or the circuit board, and the sealing property of the accommodating cavity is ensured.

It includes screw, conductive connecting piece and nut to lead electrical pillar, and conductive connecting piece inlays the dress on the box cover and passes circuit board and nut locking, and the screw passes the electrolysis spare and links to each other with conductive connecting piece, and the screw and the conductive connecting piece through dismantling the connection realize the fixed of electrolysis spare, only operate the screw and can realize the installation and the dismantlement to the electrolysis spare, need not to open inside the control box, and maintenance and change are more simple and convenient. Simultaneously, because electrically conductive connecting piece inlays in the lid, the leakproofness between electrically conductive connecting piece and the lid is better, and rivers can't get into from electrically conductive connecting piece and lid junction and hold the intracavity, so need not to set up the sealing member again between screw and lid, reduces the assembly degree of difficulty, promotes assembly efficiency.

The anode electrolytic sheet is provided with a first avoiding hole for avoiding the cathode conductive column, the inner diameter of the first avoiding hole is larger than the maximum outer diameter of the cathode conductive column, the cathode electrolytic sheet is provided with a second avoiding hole for avoiding the anode conductive column, and the inner diameter of the second avoiding hole is larger than the maximum outer diameter of the anode conductive column so as to prevent the anode conductive column from contacting the cathode electrolytic sheet or the cathode conductive column from contacting the anode electrolytic sheet to cause short circuit.

The organism is still including installing the apron on the control box, and the apron is located electrolysis spare top in order to compress tightly the electrolysis spare on the lid, is equipped with the constant head tank on the apron, and the top of lid is equipped with the reference column of pegging graft with the constant head tank, and the apron is located electrolysis spare top in order to compress tightly the electrolysis spare on the lid, further strengthens the fixed effect of electrolysis spare on the lid, during the installation apron, pegs graft through reference column and constant head tank and installs the location to the apron, improves the installation effectiveness.

Be equipped with the brace rod of protrusion in the lid on the lid top surface, electrolysis spare offsets with the top of brace rod and forms water clearance between electrolysis spare and lid, when the clarifier during operation, rivers flow into the casing from crossing the water mouth, the electrolysis spare forms a large amount of bubbles that are located electrolysis spare upper portion when the brineelectrolysis, make the upper portion of electrolysis spare form negative pressure zone, the upper portion of electrolysis spare promptly and form pressure differential all around, the rivers accessible that electrolysis spare all around crosses the water clearance and gets into the electrolysis spare and carry out the electrolysis and discharge fast through the upper portion of electrolysis spare, electrolysis efficiency is high, prevent that the bubble from blockking rivers and get into the electrolysis spare and reduce electrolysis efficiency from the upper portion.

The bottom of lid is equipped with the location muscle, is equipped with the location notch on the circuit board, and the circuit board is pegged graft in order to install the location through location notch and location muscle, and when installing the circuit board on the lid, the location notch is pegged graft with the location muscle, prevents that the circuit board from connecting with positive pole electrolytic sheet and negative pole electrolytic sheet are anti-, and the circuit board can install the location fast simultaneously.

The features and advantages of the present invention will be disclosed in more detail in the following detailed description and the accompanying drawings.

Drawings

The invention will be further described with reference to the accompanying drawings and specific embodiments:

FIG. 1 is a perspective view of a portable purifier according to one embodiment;

FIG. 2 is a perspective view showing an assembled state of an electrolytic module and a control box in the first embodiment;

FIG. 3 is an exploded view of a portable purifier according to one embodiment;

FIG. 4 is a sectional view showing an assembled state of the electrolytic module and the control box in the first embodiment;

FIG. 5 is a perspective view of a cover plate according to one embodiment;

FIG. 6 is a first perspective view of the lid of the first embodiment;

FIG. 7 is a second perspective view of the lid of the first embodiment;

FIG. 8 is a sectional view of the lid of the first embodiment;

FIG. 9 is a third perspective view of the lid of the first embodiment;

FIG. 10 is a sectional view of the lid of the second embodiment;

FIG. 11 is a perspective view of the lid of the second embodiment;

FIG. 12 is a perspective view of a cover plate in the third embodiment;

FIG. 13 is a perspective view of the lid of the third embodiment;

FIG. 14 is a perspective view showing an assembled state of the electrolytic module and the control box in the third embodiment.

Reference numerals:

100 machine body, 110 machine shell and 111 water outlet;

200 electrolytic components, 211 positive electrode electrolytic sheets, 2111 first avoidance holes, 212 negative electrode electrolytic sheets, 2121 second avoidance holes, 213 separation sheets, 2131 separation rods, 2132 mounting rings, 2133 mounting holes, 221 positive electrode conductive columns, 222 negative electrode conductive columns, 223 screws, 224 nuts and 225 conductive connecting pieces;

300 control box, 310 box cover, 311 through hole, 312 mounting groove, 313 sealing element, 3131 sealing gasket, 314 supporting rib, 315 convex rib, 316 limiting rib, 317 annular limiting rib, 3171 overflow gap, 318 positioning rib, 319 positioning column, 320 box body, 330 accommodating cavity, 340 power supply module, 350 circuit board, 351 positioning notch and 360 inclined plane;

400 cover plate, 410 positioning groove, 420 avoidance groove and 430 limit bracket;

500 charging the base.

Detailed Description

The utility model provides a portable purifier, which comprises a bod, the organism includes the casing, the control box of electrolysis subassembly and control electrolysis subassembly electrolysis water, and in control box and electrolysis subassembly located the casing, the control box includes box body and lid, and the lid closes to hold the chamber in order to form on the box body, holds the intracavity and is equipped with the power module of installing in the box body and the circuit board of being connected with the power module electricity, and the electrolysis subassembly is including the electrolysis spare of locating the lid top and leading electrical pillar, leads electrical pillar and passes the lid so that electrolysis spare and circuit board electricity are connected. The utility model discloses a chamber installation power supply unit that holds that the box body of control box formed, electrolytic component through the circuit board control mounting of sealing in the control box on the lid carries out the electrolysis to water, in order to realize the disinfection of disinfecting, the lid is also used for fixing the electrolytic component on lid upper portion and the circuit board of lid lower part when carrying out the sealing to the chamber that holds on the box body, both realize the electricity through leading electrical pillar and connect and lock on the lid is fixed, make portable clarifier simple structure, occupation space is little, the user of being convenient for hand-carries and uses. During the installation, can install power module earlier and hold the intracavity at the box body, then install circuit board and electrolysis subassembly on the lid, close the lid at last on the box body can, need not from top to bottom the installation that the control box can be accomplished to the upset control box, reduce the assembly degree of difficulty, improve assembly efficiency.

The technical solutions of the embodiments of the present invention are explained and explained below with reference to the drawings of the embodiments of the present invention, but the embodiments described below are only preferred embodiments of the present invention, and not all embodiments. Based on the embodiments in the embodiment, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.

In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "clockwise", "counterclockwise" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and to simplify the description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, unless otherwise specified, "a plurality" means two or more unless explicitly defined otherwise.

In the present invention, unless otherwise expressly specified or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.

In the present disclosure, unless expressly stated or limited otherwise, the first feature "on" or "under" the second feature may comprise direct contact between the first and second features, or may comprise contact between the first and second features not directly. Also, the first feature being "on," "above" and "over" the second feature includes the first feature being directly on and obliquely above the second feature, or merely indicating that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature includes the first feature being directly under and obliquely below the second feature, or simply meaning that the first feature is at a lesser elevation than the second feature.

The first embodiment is as follows:

a portable cleaner, as shown in fig. 1 to 9, includes a main body 100 and a charging base 500, and when the main body 100 is placed on the charging base 500, the charging base 500 can charge the main body 100. The machine body 100 comprises a machine shell 110, an electrolysis assembly 200 and a control box 300, wherein the electrolysis assembly 200 and the control box 300 are both arranged in the machine shell 110, and the control box 300 is connected with the electrolysis assembly 200 to control the electrolysis assembly 200 to electrolyze water. The control box 300 comprises a box body 320 and a box cover 310, wherein the box cover 310 is covered on the box body 320 to form a containing cavity 330, a power supply module 340 and a circuit board 350 which are electrically connected are arranged in the containing cavity 330, and the power supply module 340 is installed in the box body 320. The electrolytic assembly 200 includes an electrolytic element and a conductive post, the electrolytic assembly 200 is mounted on the top of the case cover 310, the circuit board 350 is mounted on the lower portion of the case cover 310, and the conductive post passes through the electrolytic element and the case cover 310 in order to be connected to the circuit board 350, so that the electrolytic element and the circuit board 350 are electrically connected. A water outlet 111 facing the electrolytic component 200 is arranged on one side of the casing 110 close to the electrolytic component 200, when the portable purifier is placed in water, water flows into the casing 110 to contact with the electrolytic component 200, and the controller controls the electrolytic component 200 to electrolyze the water to achieve the sterilization and disinfection effects.

The utility model discloses a chamber 330 installation power supply assembly that holds that box body 320 of control box 300 formed, electrolytic component 200 on lid 310 is controlled to install through circuit board 350 sealed in control box 300 carries out the electrolysis to water, in order to realize the disinfection of disinfecting, lid 310 also is used for fixing electrolytic component 200 on lid 310 upper portion and circuit board 350 of lid 310 lower part when holding chamber 330 on to box body 320 and sealing, both realize the electricity through leading electrical pillar and connect and lock on lid 310 is fixed, make portable clarifier simple structure, occupation space is little, be convenient for the user hand-carry and use. During installation, the power supply module 340 can be installed in the accommodating cavity 330 of the box body 320, then the circuit board 350 and the electrolytic component 200 are installed on the box cover 310, and finally the box cover 310 is covered on the box body 320, so that the control box 300 can be assembled without turning over the control box 300 up and down, the assembly difficulty is reduced, and the assembly efficiency is improved.

The conductive column in this embodiment includes a screw 223 and a nut 224, the screw 223 includes a stud and a head, as shown in fig. 4, the stud sequentially passes through the electrolytic component, the case cover 310 and the circuit board 350 and is locked with the nut 224, at this time, the head of the screw 223 abuts against the electrolytic component, the nut 224 abuts against the circuit board 350, the electrolytic component, the case cover 310 and the circuit board 350 are clamped by the head of the screw 223 and the nut 224, so as to lock and fix the electrolytic component and the circuit board 350 on the case cover 310, the case cover 310 separates the circuit board 350 from the electrolytic component, and the stud passing through the case cover 310 plays a role of electrically connecting the electrolytic component and the circuit board 350.

As shown in fig. 4 and 9, in the embodiment, a through hole 311 for passing the screw 223 and a mounting groove 312 surrounding the through hole 311 are disposed on the box cover 310, a sealing member 313 is disposed in the mounting groove 312, the sealing member 313 is disposed around the screw 223 and respectively abuts against the mounting groove 312 and the screw 223, so as to prevent water from entering the accommodating cavity 330 through a connection between the screw 223 and the through hole 311 to cause a short circuit or damage to the power supply module 340 or the circuit board 350, and ensure the sealing property of the accommodating cavity 330. Preferably, the mounting groove 312 is disposed at one end of the through hole 311 near the electrolyte, a sealing gasket 3131 surrounding the screw 223 is further disposed in the mounting groove 312, the electrolyte compresses the sealing element 313 in the mounting groove 312 through the sealing gasket 3131, and the sealing effect is reduced by preventing the sealing ring from axially shaking in the mounting groove 312.

In the present embodiment, as shown in fig. 3 and 4, the electrolytic piece includes a positive electrode electrolytic sheet 211, a negative electrode electrolytic sheet 212 and a separation sheet 213, the separation sheet 213 is disposed between the positive electrode electrolytic sheet 211 and the negative electrode electrolytic sheet 212 to separate the positive electrode electrolytic sheet 211 and the negative electrode electrolytic sheet 212 from contacting, the conductive posts include a positive conductive post 221 and a negative conductive post 222, the positive electrode electrolytic sheet 211 is electrically connected to the circuit board 350 through the positive conductive post 221, and the negative electrode electrolytic sheet 212 is electrically connected to the circuit board 350 through the negative conductive post 222, so that the positive electrode electrolytic sheet 211 and the negative electrode electrolytic sheet 212 electrolyze water under the control of the circuit board 350. In order to improve the efficiency of water electrolysis, the partition plate 213 is preferably formed by a plurality of criss-cross partition rods 2131, water passing holes are formed between adjacent partition rods 2131 to improve the water flow rate of the partition plate 213, the partition plate 213 further includes two mounting rings 2132 mounted on the partition rods 2131, and the mounting rings 2132 enclose mounting holes 2133 through which the conductive posts pass.

In this embodiment, preferably, the positive electrode electrolytic sheet 211 is provided with a first avoidance hole 2111 avoiding the negative electrode conductive post 222, when an inner diameter of the first avoidance hole 2111 is greater than a maximum outer diameter of the negative electrode conductive post 222, that is, when the negative electrode conductive post 222 passes through the first avoidance hole 2111 on the positive electrode electrolytic sheet 211, the negative electrode conductive post 222 is not in contact with the positive electrode electrolytic sheet 211 as a whole, the negative electrode electrolytic sheet 212 is provided with a second avoidance hole 2121 avoiding the positive electrode conductive post 221, and an inner diameter of the second avoidance hole 2121 is greater than a maximum outer diameter of the positive electrode conductive post 221, that is, when the positive electrode conductive post 221 passes through the second avoidance hole 2121 on the negative electrode electrolytic sheet 212, the positive electrode 221 is not in contact with the negative electrode electrolytic sheet 212. After the installation is completed, the negative conductive column 222 sequentially passes through the separating sheet 213, the negative electrolyte sheet 212 and the box cover 310 to be electrically connected with the circuit board 350, and at this time, the head of the negative conductive column 222 is abutted against the separating sheet 213; the positive conductive column 221 sequentially penetrates through the positive electrolyte sheet 211, the separator 213, the negative electrolyte sheet 212 and the case cover 310 to be electrically connected with the circuit board 350, and the head of the positive conductive column 221 abuts against the positive electrolyte sheet 211. In order to prevent the position around the first escape hole 2111 of the positive electrode electrolyte sheet 211 from bending and deforming toward the negative electrode electrolyte sheet 212 (or the position around the second escape hole 2121 of the negative electrode electrolyte sheet 212 from bending and deforming toward the positive electrode electrolyte sheet 211), the position around the first escape hole 2111 of the positive electrode electrolyte sheet 211 and the position around the second escape hole 2121 of the negative electrode electrolyte sheet 212 are both set to abut against the mounting ring 2132, so as to prevent the positive electrode electrolyte sheet 211 and the negative electrode electrolyte sheet 212 from contacting and causing a short circuit.

As shown in fig. 6, the through hole 311 of the box cover 310 for passing through the negative conductive post 222 is provided with a rib 315 surrounding the through hole 311, the rib 315 protrudes out of the top surface of the box cover 310, and during installation, the rib 315 passes through the second avoiding hole 2121 and the partition plate to support the positive electrode electrolytic sheet 211, so that the installation of the electrolytic piece is more stable. As shown in fig. 9, a supporting rib 314 protruding from the box cover 310 is further disposed on the top surface of the box cover 310, and when the electrolytic element is mounted on the top of the box cover 310, the electrolytic element abuts against the top of the supporting rib 314, so that a water passing gap is formed between the electrolytic element and the box cover 310. When the purifier works, water flow flows into the machine shell 110 from the water passing opening 111, the electrolysis part forms a large amount of bubbles positioned at the upper part of the electrolysis part during water electrolysis, so that a negative pressure area is formed at the upper part of the electrolysis part, namely, the pressure difference is formed between the upper part and the periphery of the electrolysis part, the water flow at the periphery of the electrolysis part can enter the electrolysis part through the water passing gap for electrolysis and can be quickly discharged through the upper part of the electrolysis part, the electrolysis efficiency is high, and the bubbles are prevented from blocking the water flow to enter the electrolysis part from the upper part so as to.

As shown in fig. 2 and 5, the machine body 100 of the embodiment further includes a cover plate 400 installed on the control box 300, the cover plate 400 is located above the electrolytic element to press the electrolytic element onto the box cover 310, so as to further enhance the fixing effect of the electrolytic element on the box cover 310, the cover plate 400 is provided with a positioning groove 410, the top of the box cover 310 is provided with a positioning column 319, when the cover plate 400 is installed, the positioning column 319 is inserted into the positioning groove 410 to install and position the cover plate 400, so as to improve the installation efficiency. Preferably, the cover plate 400 is in a strip shape, and both ends of the cover plate 400 are fastened to both sides of the case body 320 of the control case 300 by means of fasteners, so as to facilitate installation and detachment. The bottom surface of the cover plate 400 facing the electrolytic component 200 is provided with an avoiding groove 420 for avoiding the head of the screw 223, and when the cover plate 400 is installed above the electrolytic component 200, the cover plate 400 shields and limits the conductive column through the avoiding groove 420, so that the conductive column is prevented from being separated from the electrolytic component.

As shown in fig. 9, a plurality of limiting ribs 316 are spaced apart from each other on the top surface of the box cover 310, and the outer circumferential side of the electrolytic element abuts against the limiting ribs 316 to horizontally limit the electrolytic element, so as to facilitate the installation and positioning of the electrolytic element and prevent the electrolytic element from moving horizontally on the box cover 310. In the preferred embodiment, the cross section of the limiting rib 316 is L-shaped, and the limiting ribs 316 are respectively located at four corners of the electrolytic sheet, so that the limiting effect is good. Meanwhile, when the circuit board 350 is installed on the box cover 310, the box cover 310 can be turned over and placed on the box body 320 for installation, at the moment, the four limiting ribs 316 are inserted into the box body 320 and abut against the four corners of the box body 320, and the positioning is simple and easy to operate.

In this embodiment, in order to prevent the reverse connection between the circuit board 350 and the positive electrode electrolytic sheet 211 and the negative electrode electrolytic sheet 212, and at the same time, the circuit board 350 can be quickly installed and positioned, the positioning rib 318 is disposed on one side of the bottom of the box cover 310, the positioning notch 351 is disposed on one side of the circuit board 350, and when the circuit board 350 is installed on the box cover 310, the positioning notch 351 is inserted into the positioning rib 318.

In order to prevent water accumulation on the box cover 310 of the control box 300, the inclined plane 360 is arranged around the box cover 310, so that after the purifier is used, the inclined plane 360 can quickly drain the accumulated water in the middle of the box cover 310, the drying of the electrolytic component 200 is ensured, and the service life of the electrolytic component 200 is prolonged.

Power module 340 in this embodiment is the battery, is equipped with first coil in charging base 500, is equipped with the second coil of being connected with circuit board 350 electricity in the box body 320, and the second coil is connected with the battery electricity, and when charging base 500 was arranged in to organism 100 on, first coil and the cooperation of second coil were in order to carry out wireless charging to the battery, and it is more convenient to use.

Example two:

in this embodiment, as shown in fig. 10 and 11, the conductive column includes a screw 223, a conductive connector 225 and a nut 224, the conductive connector 225 is embedded in the box cover 310, the lower portion of the conductive connector 225 protrudes out of the box cover 310 and passes through the circuit board 350 to be locked with the nut 224, and the screw 223 passes through the electrolytic component and is electrically connected with the conductive connector 225, so that the electrolytic component is electrically connected with the circuit board 350 through the screw 223 and the conductive connector 225. Preferably, the conductive connecting member 225 is provided with a screw hole, and the screw 223 is in threaded connection with the screw hole, so that the connection is stable and reliable.

The fixing of electrolysis spare is realized through the screw 223 and the electrically conductive connecting piece 225 that can dismantle the connection to this embodiment, only operates screw 223 and can realize the installation and the dismantlement to the electrolysis spare, need not to open inside the control box 300, and maintenance and change are simple and convenient more. Meanwhile, because the conductive connecting piece 225 is embedded in the box cover 310, the sealing performance between the conductive connecting piece 225 and the box cover 310 is better, and water flow cannot enter the accommodating cavity 330 from the connecting part of the conductive connecting piece 225 and the box cover 310, so that a sealing piece 313 does not need to be arranged between the screw 223 and the box cover 310, the assembly difficulty is reduced, and the assembly efficiency is improved.

Example three:

in this embodiment, as shown in fig. 12 to 14, the top surface of the box cover 310 is provided with an annular limiting rib 317 enclosing a limiting groove, the periphery of the cover plate 400 is provided with a limiting bracket 430, and after the installation is completed, the limiting bracket 430 is pressed against the top surface of the electrolytic element to completely press the electrolytic element in the limiting groove, so that the outer peripheral side of the electrolytic element abuts against the annular limiting rib 317. This embodiment forms the protection to the electrolysis spare through annular spacing muscle 317, prevents that the foreign matter of aquatic from getting into the electrolysis spare inside or getting into to damage the electrolysis spare between electrolysis spare and the lid 310 from one side, is equipped with the gap 3171 that is used for discharging spacing inslot ponding on annular spacing muscle 317, and gap 3171 can effectively prevent spacing inslot ponding, guarantees the drying at lid 310 top when not using the clarifier, prolongs the life of electrolysis spare.

It is above only the utility model discloses a preferred embodiment, the utility model discloses a scope of protection does not only confine above-mentioned embodiment, the all belongs to the utility model discloses a technical scheme under the thinking all belongs to the utility model discloses a scope of protection. It should be noted that, for those skilled in the art, various modifications and decorations can be made without departing from the principle of the present invention, and these modifications and decorations should also be regarded as the protection scope of the present invention.

Claims (10)

1. The utility model provides a portable clarifier, includes the organism, the organism includes casing, electrolysis subassembly and the control box of control electrolysis subassembly electrolysis water, the control box with the electrolysis subassembly is located in the casing, its characterized in that: the control box includes box body and lid, the lid closes hold the chamber in order to form on the box body, hold the intracavity and be equipped with and install power module in the box body and the circuit board of being connected with the power module electricity, the electrolysis subassembly is including locating the electrolysis spare at lid top with lead electrical pillar, it passes to lead electrical pillar the lid is so that electrolysis spare and circuit board electricity are connected.

2. A portable purifier according to claim 1, wherein: the conductive column comprises a screw and a nut, and the screw sequentially penetrates through the electrolytic part, the box cover and the circuit board and is locked with the nut so as to lock and fix the electrolytic part and the circuit board on the box cover.

3. A portable purifier according to claim 2, wherein: the box cover is provided with a through hole for the screw to pass through and a mounting groove surrounding the through hole, and a sealing element surrounding the screw is arranged in the mounting groove.

4. A portable purifier according to claim 1, wherein: the conductive column comprises a screw, a conductive connecting piece and a nut, the conductive connecting piece is embedded on the box cover and penetrates through the circuit board to be locked with the nut, and the screw penetrates through the electrolytic piece and is connected with the conductive connecting piece.

5. A portable purifier according to any one of claims 1 to 4, wherein: the electrolytic piece comprises a positive electrode electrolytic sheet, a negative electrode electrolytic sheet and a separation sheet, the separation sheet is arranged between the positive electrode electrolytic sheet and the negative electrode electrolytic sheet, the conductive column comprises a positive conductive column and a negative conductive column, the positive electrode electrolytic sheet is electrically connected with the circuit board through the positive conductive column, and the negative electrode electrolytic sheet is electrically connected with the circuit board through the negative conductive column.

6. A portable purifier according to claim 5, wherein: the cathode electrolytic sheet is provided with a first avoiding hole for avoiding the cathode conductive column, the inner diameter of the first avoiding hole is larger than the maximum outer diameter of the cathode conductive column, the cathode electrolytic sheet is provided with a second avoiding hole for avoiding the cathode conductive column, and the inner diameter of the second avoiding hole is larger than the maximum outer diameter of the cathode conductive column.

7. A portable purifier according to any one of claims 1 to 4, wherein: the organism is still including installing the apron on the control box, the apron is located electrolysis spare top is in order to compress tightly the electrolysis spare on the lid, be equipped with the constant head tank on the apron, the top of lid is equipped with the reference column of pegging graft with the constant head tank.

8. A portable purifier according to any one of claims 1 to 4, wherein: a plurality of limiting ribs are arranged on the top surface of the box cover at intervals, and the peripheral side of the electrolytic piece is abutted against the limiting ribs to horizontally limit the electrolytic piece; or the top surface of the box cover is provided with an annular limiting rib which is enclosed into a limiting groove, the annular limiting rib is provided with an overflow port, the electrolytic part is arranged in the limiting groove, and the peripheral side of the electrolytic part is abutted against the annular limiting rib.

9. A portable purifier according to any one of claims 1 to 4, wherein: the top surface of the box cover is provided with a supporting rib protruding out of the box cover, and the electrolytic piece is abutted against the top of the supporting rib so as to form a water passing gap between the electrolytic piece and the box cover.

10. A portable purifier according to any one of claims 1 to 4, wherein: the bottom of lid is equipped with the location muscle, be equipped with the location notch on the circuit board, the circuit board passes through the location notch with the location muscle is pegged graft in order to install the location.

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