An intelligent negative oxygen ion generating device

Abstract

The present invention discloses an intelligent negative oxygen ion generating device, comprising a bottom shell, a middle shell, an upper shell and an inner shell; a water storage cavity for storing water is formed in the bottom shell, a water level observation tube connected to the water storage cavity is arranged on the side of the bottom shell, the lower end of the middle shell is connected to the bottom shell through a clamping member, an air inlet for air intake is arranged on the middle shell, the upper shell is locked to the upper end of the middle shell through a fixing member, the inner shell is arranged in the middle shell, an air inlet cavity connected to the air inlet and the water storage cavity is formed between the inner shell and the middle shell, and a fan for sucking outside air into the water storage cavity and an atomizer for atomizing the water in the water storage cavity are arranged in the inner shell. The present invention arranges a bottom shell, a middle shell, an upper shell and an inner shell, the middle shell is detachably connected to the bottom shell, the upper shell is detachably connected to the middle shell, so that the whole is easy to disassemble, and a water level observation tube connected to the water storage cavity is arranged on the side of the bottom shell, so that it is easy to understand the amount of water in the intelligent negative oxygen ion generating device.

Description

Technical Field

[0001] The present invention relates to the technical field of air purification equipment, and in particular to an intelligent negative oxygen ion generating device. Background Art

[0002] Negative oxygen ions in the air are a general term for single gas molecules and light ion groups with negative charges. In natural ecosystems, forests and wetlands are important places for the production of negative oxygen ions in the air. Negative oxygen ions have a regulatory effect on air purification and urban microclimate, and their concentration level is one of the indicators for evaluating urban air quality.

[0003] Some negative oxygen ion generating devices are disclosed in the prior art, such as application number 201921843565.0 which discloses a negative oxygen ion generator for air purification, and application number 202120491524.0 which discloses a negative oxygen ion generator. However, the negative oxygen ion generator in the prior art is not easy to disassemble and assemble, and it is difficult to see the amount of water in the negative oxygen ion generator. In view of this, the inventor conducted in-depth research on the above-mentioned defects in the prior art, and thus this case was created. Summary of the invention

[0004] The present invention aims to solve at least one of the technical problems in the above-mentioned technology to a certain extent. To this end, the purpose of the present invention is to provide an intelligent negative oxygen ion generating device, which is provided with a bottom shell, a middle shell, an upper shell and an inner shell, wherein the middle shell is detachably connected to the bottom shell, and the upper shell is detachably connected to the middle shell, so that the whole is easy to disassemble, and a water level observation tube connected to the water storage chamber is provided on the side of the bottom shell, so as to facilitate understanding of the amount of water in the intelligent negative oxygen ion generating device.

[0005] To achieve the above object, the present invention proposes an intelligent negative oxygen ion generating device, comprising a bottom shell, a middle shell, an upper shell and an inner shell;

[0006] A water storage cavity for storing water is formed in the bottom shell, a water level observation tube connected to the water storage cavity is arranged on the side of the bottom shell, the lower end of the middle shell is connected to the bottom shell by a clamping piece, an air inlet for air intake is arranged on the middle shell, the upper shell is locked to the upper end of the middle shell by a fixing piece, the inner shell is arranged in the middle shell, and an air inlet cavity connected to the air inlet and the water storage cavity is formed between the inner shell and the middle shell, and a fan for sucking outside air into the water storage cavity and an atomizer for atomizing the water in the water storage cavity are arranged in the inner shell.

[0007] Furthermore, the clamping member includes a clamping block and a clamping hook. The clamping block is fixed on the outer wall of the bottom shell. A clamping slot is formed at the bottom of the clamping block. One end of the clamping hook is rotatably arranged on the outer wall of the middle shell. The other end of the clamping hook is arranged to be inserted into an elastic block in the clamping slot.

[0008] Furthermore, the outer side of the hook extends to form an arc-shaped driving handle.

[0009] Furthermore, the water level observation tube is a transparent tube body, and a scale is set on the water level observation tube.

[0010] Furthermore, a connecting frame is arranged at the bottom of the middle shell, and a through hole is arranged on the connecting frame.

[0011] Furthermore, a plurality of limit frames are arranged on the connecting frame, the inner side of the limit frame abuts against the outer side wall of the inner shell, and the outer side of the limit frame abuts against the inner side wall of the middle shell.

[0012] Furthermore, the limiting frame includes a left connecting side plate, a right connecting side plate, a middle connecting plate and a bottom plate, one side of the middle connecting plate is connected to the left connecting side plate, and the other side of the middle connecting plate is connected to the right connecting side plate, a plurality of reinforcing plates are formed in the middle connecting plate, and the bottom plate is connected to the left connecting side plate, the right connecting side plate and the bottom of the middle connecting plate.

[0013] Furthermore, a connecting boss is arranged on the connecting frame, and a connecting groove for inserting the connecting boss is arranged at the bottom of the base plate.

[0014] Furthermore, a left connecting groove is arranged on the left connecting side plate, and a right connecting groove is arranged on the right connecting side plate. The right connecting groove is connected with the left connecting groove through an opening. The right connecting groove, the opening and the left connecting groove are connected to define a limiting groove.

[0015] Furthermore, a filter layer is arranged between the inner shell and the middle shell, the outer side of the filter layer abuts against the inner side wall of the middle shell, the inner side of the filter layer abuts against the outer inner side wall of the inner shell, and the filter layer is connected to the limiting groove and limited by the limiting groove.

[0016] Furthermore, the filter layer includes, from top to bottom, a primary filter, a formaldehyde removal filter, a HEPA filter and an H13 antibacterial filter.

[0017] Furthermore, a storage rack for placing the adsorption layer is fixedly connected to the bottom of the connecting frame.

[0018] Furthermore, activated carbon particles are arranged in the adsorption layer.

[0019] Furthermore, multiple connecting columns are arranged at the bottom of the connecting frame, upper connecting rings and lower connecting rings are arranged on the connecting columns, multiple upper connecting rings are arranged, an upper storage basket is arranged on the upper connecting ring, multiple lower connecting rings are arranged, and a lower storage basket is arranged on the lower connecting ring.

[0020] Furthermore, a negative ion release layer is arranged on the upper storage basket, and the negative ion release layer contains functional masterbatch which can continuously release negative ions.

[0021] Furthermore, a purification layer for purifying water is arranged on the lower storage basket, and the purification layer comprises a silver ion aluminum honeycomb, and a photocatalyst is arranged in the silver ion aluminum honeycomb.

[0022] Furthermore, a through hole is provided on the connecting frame, and the end of the connecting column passes through the through hole and is threadedly connected to the connecting nut.

[0023] Furthermore, the connecting column comprises a column body, and an upper connecting groove for inserting an upper connecting ring and a lower connecting groove for inserting a lower connecting ring are arranged on the column body.

[0024] Furthermore, the outer side of the column extends to form reinforcing ribs.

[0025] Furthermore, three connecting columns are provided, and three upper connecting rings and three lower connecting rings are provided. A first socket for inserting into the upper connecting groove is provided at one end of the upper connecting ring, and a second socket for inserting into the upper connecting groove is provided at the other end of the upper connecting ring. A reinforcing strip is provided at the bottom of the upper connecting ring.

[0026] Furthermore, the upper storage basket includes a basket body, a first connecting plate is arranged on one side of the basket body, and a first snap-in socket for snapping into the upper connecting ring is arranged at the end of the first connecting plate, and a second connecting plate is arranged on the other side of the basket body, and a second snap-in socket for snapping into the upper connecting ring is arranged at the end of the second connecting plate.

[0027] Furthermore, the output end of the fan is connected to an output head, and an upper arc-shaped surface with a gradually increasing diameter is formed on the output head.

[0028] Furthermore, the upper shell extends radially inward to form an extension ring, a mounting seat is arranged on the extension ring, and a negative oxygen ion generator is arranged on the mounting seat.

[0029] Furthermore, a first mounting frame and a second mounting frame are arranged on the extension ring, and a sterilizing ultraviolet lamp is arranged on the first mounting frame and the second mounting frame.

[0030] Furthermore, a mounting shell is arranged on the extension ring.

[0031] Furthermore, a mounting block is arranged at the bottom of the mounting shell, an inclined block is arranged on the mounting block, and an inclined surface is arranged on the inclined block; a mounting groove for inserting the mounting block is arranged on the extension ring, and an elastic positioning block is arranged at the bottom of the extension ring.

[0032] Furthermore, an upper storage plate is provided on the extension ring, and the upper storage plate is detachably connected to a lower storage plate, and a storage cavity is formed on the lower storage plate.

[0033] Furthermore, a scent layer is arranged in the storage cavity, and an aromatherapy device is arranged in the scent layer to release the scent.

[0034] Furthermore, one side of the upper storage plate is connected to the mounting seat through a first connecting arm, the middle of the upper storage plate is connected to the extension ring through a first extension arm and a second extension arm, and the other side of the upper storage plate is connected to the extension ring through a second connecting arm.

[0035] Furthermore, a rotating shaft is arranged between the first extension arm and the second extension arm, and a rotating groove rotatably connected to the rotating shaft is arranged on the lower storage plate.

[0036] Furthermore, a slot is provided on the upper storage plate, and an insert block capable of being inserted into the slot is provided on the lower storage plate.

[0037] Furthermore, a plurality of ventilation holes are provided on the upper storage plate and the lower storage plate.

[0038] Furthermore, a convex ring for inserting the middle shell is provided at the bottom of the upper shell, a first connecting hole is provided on the convex ring, a second connecting hole corresponding to the first connecting hole is provided on the middle shell, and a hand screw passes through the second connecting hole and the first connecting hole to connect the upper shell and the middle shell.

[0039] Furthermore, a control button is arranged on the outer side wall of the upper shell.

[0040] Furthermore, a first grabbing groove and a second grabbing groove are arranged on the side wall of the middle shell.

[0041] Furthermore, a first air outlet cover and a second air outlet cover are arranged at the end of the upper shell, and an air outlet inclined guide plate is arranged on the first air outlet cover and the second air outlet cover.

[0042] Furthermore, the fan is arranged on the inner wall of the connecting shell, and a shock-proof and sound-absorbing layer is arranged between the outer wall of the connecting shell and the inner wall of the inner shell.

[0043] Furthermore, the connecting shell includes an upper truncated cone shell, a middle cylindrical shell and a lower inverted truncated cone shell, the upper end of the middle cylindrical shell is detachably connected to the upper truncated cone shell, and the lower end of the middle cylindrical shell is detachably connected to the lower inverted truncated cone shell.

[0044] Furthermore, a lower disc is arranged on the connecting frame, and the lower disc comprises a lower arc-shaped surface with an opening facing downward.

[0045] Furthermore, a lower docking seat is arranged on the lower disc, and an upper docking seat connected to the lower docking seat is arranged on the outer side of the lower inverted truncated cone-shaped shell.

[0046] Furthermore, a medicine box and a pushing mechanism are arranged on the side of the bottom shell. The medicine box includes a medicine storage channel and an inclined medicine outlet channel. Multiple disinfection tablets are stacked in the medicine storage channel. The pushing mechanism is arranged on the side of the medicine box. Pressing the pushing mechanism drives a disinfection tablet to fall from the inclined medicine outlet channel into the water storage chamber.

[0047] Furthermore, a cover plate can be rotatably provided at the end of the inclined medicine discharging channel.

[0048] Furthermore, the pushing mechanism includes a push rod and a reset member, the end of the push rod is arranged to fit the fitting surface of the disinfection tablet, and the reset member is arranged between the medicine box and the push rod to reset the push rod after being pressed.

[0049] After adopting the above structure, the intelligent negative oxygen ion generating device of the present invention has at least the following beneficial effects:

[0050] First, when installing the intelligent negative oxygen ion generating device, first put water in the water storage chamber, then install the middle shell on the bottom shell through the clamping piece, install the inner shell in the middle shell, and finally install the upper shell on the middle shell through the fixing piece, so as to complete the installation. Since it is connected by the clamping piece and the fixing piece, the whole is easy to disassemble.

[0051] Second, after placing water in the water storage chamber, since the water level observation tube is connected to the water storage chamber, the water in the water storage chamber will enter the water level observation tube, and the height of the water level observation tube is consistent with the height of the water in the water storage chamber, so the amount of water in the water storage chamber can be understood through the water level observation tube, which is convenient for timely adding water.

[0052] Third, since a fan is arranged in the inner shell, the blades of the fan rotate to allow the outside air to enter the air inlet cavity from the air inlet, then enter the water storage cavity through the air inlet cavity, and finally be output from the upper shell. Since an atomizer is arranged in the inner shell, it is convenient to atomize the water in the water storage cavity, and disinfectant can be added to the water in the water storage cavity, so that the wind output from the upper shell is relatively moist and non-toxic.

[0053] Compared with the prior art, the present invention provides a bottom shell, a middle shell, an upper shell and an inner shell. The middle shell is detachably connected to the bottom shell, and the upper shell is detachably connected to the middle shell, so that the overall disassembly is easy. A water level observation tube connected to the water storage chamber is provided on the side of the bottom shell, so that it is easy to understand the amount of water in the intelligent negative oxygen ion generating device. BRIEF DESCRIPTION OF THE DRAWINGS

[0054] Figure 1 Schematic diagram of the structure of an intelligent negative oxygen ion generating device according to an embodiment of the present invention;

[0055] Figure 2 is an exploded view of an intelligent negative oxygen ion generating device according to an embodiment of the present invention;

[0056] Figure 3 is an exploded view of an upper shell according to an embodiment of the present invention;

[0057] Figure 4 is a schematic diagram of the structure inside the upper shell according to an embodiment of the present invention;

[0058] Figure 5 is a schematic structural diagram of a mounting shell according to an embodiment of the present invention;

[0059] Figure 6 is a schematic diagram of the connection between the mounting shells according to an embodiment of the present invention;

[0060] Figure 7 is an exploded view from another angle of the intelligent negative oxygen ion generating device according to an embodiment of the present invention;

[0061] Figure 8 is a schematic diagram of the connection between the connection frame and the connection shell according to an embodiment of the present invention;

[0062] Fig. 9 An exploded view of the interior of an intelligent negative oxygen ion generating device according to an embodiment of the present invention;

[0063] Fig.10 is a schematic structural diagram of a limiting frame according to an embodiment of the present invention;

[0064] Fig.11 It is a schematic diagram of the structure of the connecting column, the upper connecting ring and the lower connecting ring according to an embodiment of the present invention;

[0065] Fig.12 is a schematic structural diagram of a connecting column according to an embodiment of the present invention;

[0066] Fig.13 is a schematic diagram of the structure of an upper layer connection ring according to an embodiment of the present invention;

[0067] Fig.14 is a schematic diagram of the connection between the upper storage basket and the upper connecting ring according to an embodiment of the present invention;

[0068] Fig.15 is a schematic diagram of the connection between the medicine box and the bottom shell according to an embodiment of the present invention;

[0069] Fig.16 for Fig.15 A partial enlarged view of .

[0070] Description of symbols

[0071] Bottom shell 1, water storage chamber 11, water level observation tube 12, medicine box 13, medicine storage channel 131, inclined medicine outlet channel 132, disinfection tablet 133, cover plate 134, push mechanism 14, push rod 141, reset member 142, middle shell 2, air inlet 21, second connecting hole 22, first grabbing groove 23, upper shell 3, fixing member 31, extension ring 32, first mounting frame 321, second mounting frame 322, mounting shell 323, mounting block 3231, inclined block 3232, inclined surface 323 21. mounting groove 324, elastic positioning block 325, upper storage plate 326, first connecting arm 3261, first extension arm 3262, second extension arm 3263, second connecting arm 3264, rotating shaft 3265, slot 3266, lower storage plate 327, rotating groove 3271, insert block 3272, air vent 3273, mounting seat 33, protruding ring 34, first connecting hole 341, first air outlet cover 35, second air outlet cover 36, inner shell 4, clamping member 5, clamping block 51, clamping hook 52, fan 6, output head 61, upper arc surface 611, connecting frame 7, through hole 71, limiting frame 72, left connecting side plate 721, left connecting groove 7211, right connecting side plate 722, right connecting groove 7221, middle connecting plate 723, reinforcing plate 7231, bottom plate 724, connecting groove 7241, opening 725, limiting groove 726, connecting protrusion 73, storage rack 74, connecting column 75, upper connecting ring 751, upper storage basket 7511, basket body 75111 , first connecting plate 75112, second connecting plate 75113, first socket 7512, second socket 7513, reinforcing strip 7514, lower connecting ring 752, lower storage basket 7521, column 753, upper connecting groove 7531, lower connecting groove 7532, reinforcing rib 7533, through hole 76, connecting nut 77, lower disc 78, lower docking seat 781, connecting shell 8, upper truncated cone shell 81, middle cylindrical shell 82, lower inverted truncated cone shell 83, upper docking seat 831. DETAILED DESCRIPTION

[0072] Embodiments of the present invention are described in detail below, examples of which are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention.

[0073] like Figures 1 to 16As shown, an intelligent negative oxygen ion generating device of the present invention comprises a bottom shell 1, a middle shell 2, an upper shell 3 and an inner shell 4; a water storage chamber 11 for storing water is formed in the bottom shell 1, a water level observation tube 12 connected to the water storage chamber 11 is arranged on the side of the bottom shell 1, the lower end of the middle shell 2 is connected to the bottom shell 1 through a clamping member 5, an air inlet 21 for air intake is arranged on the middle shell 2, the upper shell 3 is locked at the upper end of the middle shell 2 through a fixing member 31, the inner shell 4 is arranged in the middle shell 2, and an air inlet chamber connected to the air inlet 21 and the water storage chamber 11 is formed between the inner shell 4 and the middle shell 2, and a fan 6 for sucking outside air into the water storage chamber 11 and an atomizer for atomizing the water in the water storage chamber 11 are arranged in the inner shell 4.

[0074] Thus, when installing the intelligent negative oxygen ion generating device according to the present invention, water is first placed in the water storage chamber 11, and then the middle shell 2 is installed on the bottom shell 1 through the clamping member 5, the inner shell 4 is installed in the middle shell 2, and finally the upper shell 3 is installed on the middle shell 2 through the fixing member 31, thereby completing the installation. Since the connection is made through the clamping member 5 and the fixing member 31, the overall disassembly is convenient. Among them, the fixing member 31 is preferably a hand screw.

[0075] After placing water in the water storage chamber 11, since the water level observation tube 12 is connected to the water storage chamber 11, the water in the water storage chamber 11 will enter the water level observation tube 12, and the height of the water level observation tube 12 is consistent with the height of the water in the water storage chamber 11, so that the amount of water in the water storage chamber 11 can be understood through the water level observation tube 12, which is convenient for timely adding water.

[0076] Since the fan 6 is arranged in the inner shell 4, the blades of the fan 6 rotate to allow the outside air to enter the air inlet cavity from the air inlet 21, then enter the water storage cavity 11 through the air inlet cavity, and finally be output from the upper shell 3. Since the atomizer is arranged in the inner shell 4, it is convenient to atomize the water in the water storage cavity 11, and disinfectant can be added to the water in the water storage cavity 11, so that the wind output from the upper shell 3 is relatively moist and non-toxic.

[0077] Among them, the structure inside the atomizer is similar to the humidifier structure in the prior art, which is the prior art and will not be described in detail here.

[0078] Optionally, the clamping member 5 includes a clamping block 51 and a clamping hook 52, wherein the clamping block 51 is fixed on the outer wall of the bottom shell 1, a clamping groove is formed at the bottom of the clamping block 51, one end of the clamping hook 52 can be rotatably arranged on the outer wall of the middle shell 2, and the other end of the clamping hook 52 is provided with an elastic block for clamping into the clamping groove. When the middle shell 2 is connected to the bottom shell 1, the middle shell 2 is placed on the bottom shell 1, and then the clamping hook 52 is rotated so that the elastic block of the clamping hook 52 is clamped into the clamping groove, so that the middle shell 2 and the bottom shell 1 are connected together, the installation process is convenient, and the whole is firm after installation. The outer side of the clamping hook 52 in this example extends to form an arc-shaped driving handle. By providing an arc-shaped driving handle, when the clamping hook 52 is clamped into the clamping groove or the clamping hook 52 is detached from the clamping groove, force can be applied to the arc-shaped driving handle, so that disassembly and assembly are more convenient.

[0079] In this example, the water level observation tube 12 is a transparent tube body, and a scale is set on the water level observation tube 12. Since the water level observation tube 12 is a transparent tube body, the water volume in the water storage chamber 11 can be quickly understood through the transparent tube body, and the specific value of the water volume can be accurately understood by setting the scale, so as to add water in time.

[0080] Furthermore, a connecting frame 7 is provided at the bottom of the middle shell 2, and a through hole 71 is provided on the connecting frame 7. By providing the connecting frame 7, the middle shell 2 is conveniently connected to the bottom shell 1 through the connecting frame 7, and the through hole 71 provided on the connecting frame 7 facilitates gas to enter the water storage chamber 11 from the through hole 71.

[0081] In some examples, a plurality of limit frames 72 are provided on the connecting frame 7, the inner side of the limit frames 72 abuts against the outer side wall of the inner shell 4, and the outer side of the limit frames 72 abuts against the inner side wall of the middle shell 2. By providing the limit frames 72, after the inner shell 4 is mounted on the bottom shell 1 and the middle shell 2 is mounted on the bottom shell 1, the inner side of the limit frames 72 abuts against the outer side wall of the inner shell 4, and the outer side of the limit frames 72 abuts against the inner side wall of the middle shell 2, so that relative movement does not occur between the middle shell 2 and the inner shell 4, which facilitates the operation of the atomizer and the fan 6.

[0082] Among them, the limiting frame 72 includes a left connecting side plate 721, a right connecting side plate 722, a middle connecting plate 723 and a bottom plate 724, one side of the middle connecting plate 723 is connected to the left connecting side plate 721, and the other side of the middle connecting plate 723 is connected to the right connecting side plate 722, a plurality of reinforcing plates 7231 are formed in the middle connecting plate 723, and the bottom plate 724 is connected to the bottom of the left connecting side plate 721, the right connecting side plate 722 and the middle connecting plate 723.

[0083] After the middle shell 2 is mounted on the bottom shell 1, the outer sides of the left connecting side plate 721 and the right connecting side plate 722 abut against the inner side wall of the middle shell 2, and the middle connecting plate 723 abuts against the outer side of the inner shell 4, so that there is no relative movement between the middle shell 2 and the inner shell 4. The inner side surface of the middle connecting plate 723 is arranged to fit the fitting arc surface to prevent scratching the inner shell 4. A plurality of reinforcing plates 7231 are formed in the middle connecting plate 723, so that the middle connecting plate 723 has a large overall strength.

[0084] In this example, a connection boss 73 is provided on the connection frame 7, and a connection groove 7241 for inserting the connection boss 73 is provided at the bottom of the bottom plate 724. When the limiting frame 72 is installed on the connection frame 7, the connection groove 7241 at the bottom is aligned with the connection boss 73 on the connection frame 7, so that the connection boss 73 is inserted into the connection groove 7241 to complete the installation of the limiting frame 72 on the connection frame 7, and three limiting frames 72 are quickly installed on a connection frame 7 in sequence, and finally the middle shell 2 is installed on the bottom shell 1. The three limiting frames 72 work together to prevent relative movement between the middle shell 2 and the inner shell 4.

[0085] Further, a left connection groove 7211 is provided on the left connection side plate 721, and a right connection groove 7221 is provided on the right connection side plate 722. The right connection groove 7221 is connected to the left connection groove 7211 through the opening 725. The right connection groove 7221, the opening 725 and the left connection groove 7211 are connected to define a limiting groove 726. In this example, a filter layer is provided between the inner shell 4 and the middle shell 2. The outer side of the filter layer abuts against the inner side wall of the middle shell 2, and the inner side of the filter layer abuts against the outer inner side wall of the inner shell 4. The filter layer is connected to the limiting groove 726 and is limited by the limiting groove 726.

[0086] By providing the limiting groove 726, it is convenient to limit the filter layer, prevent the filter layer from shaking, and improve stability. At the same time, since the three limiting frames 72 can be quickly disassembled, when the filter layer has been used for a long time and the filtering effect decreases, the three limiting frames 72 can be disassembled, the old filter layer can be taken out, and a new filter layer can be installed. Therefore, the present invention is convenient for quickly replacing the filter layer.

[0087] The filter layers in this example include, from top to bottom, a primary filter, a formaldehyde removal filter, a HEPA filter, and an H13 antibacterial filter. The primary filter can filter particulate matter, dust, and secondhand smoke, the formaldehyde removal filter can filter formaldehyde, the HEPA filter can capture particulate dust and various suspended matter larger than 0.5 μm, and the H13 antibacterial filter can filter aerosols, bacteria, mold, dust mites, and allergens, etc. Therefore, the filter layer of the present invention has a good filtering effect.

[0088] Furthermore, a shelf 74 for placing the adsorption layer is fixedly connected to the bottom of the connecting frame 7. By setting the shelf 74, it is convenient to place the adsorption layer, wherein activated carbon particles are set in the adsorption layer. Activated carbon particles can be widely used in chemical industry, electronics, medicine, printing and dyeing, food and domestic water, industrial water, solution filtration, adsorption purification, impurity removal, and can also be used for deep purification of industrial wastewater. It can effectively remove odor, chlorine, cyanide and various heavy metal ions and other harmful substances and decolorization. Activated carbon particles have an excellent effect on water purification. It can not only remove odor and odor, but also improve the purity of water. It also has a high removal rate for various impurities in water such as chlorine, phenol, arsenic, lead, cyanide, pesticides and other harmful substances. By setting activated carbon particles, the air can be further filtered.

[0089] In some examples, a plurality of connecting columns 75 are provided at the bottom of the connecting frame 7, an upper connecting ring 751 and a lower connecting ring 752 are provided on the connecting columns 75, a plurality of upper connecting rings 751 are provided, an upper storage basket 7511 is provided on the upper connecting ring 751, a plurality of lower connecting rings 752 are provided, and a lower storage basket 7521 is provided on the lower connecting ring 752.

[0090] By providing the connection column 75, it is convenient to install the upper connection ring 751 and the lower connection ring 752, so as to facilitate the installation of the upper storage basket 7511 and the lower storage basket 7521. Among them, a negative ion release layer is provided on the upper storage basket 7511, and the negative ion release layer contains functional masterbatch that can continuously release negative ions. For example, the functional masterbatch may include: polypropylene, aluminum titanate, polyethylene wax, stearic acid, natural negative ion release agent, release aid, excitation aid, dispersant and antioxidant, etc. By providing the negative ion release layer, negative ions can be continuously released.

[0091] Furthermore, a purification layer for purifying water is provided on the lower storage basket 7521, and the purification layer includes a silver ion aluminum honeycomb, and a photocatalyst is provided inside the silver ion aluminum honeycomb. The photocatalyst can effectively degrade toxic and harmful gases in the air, such as formaldehyde, and efficiently purify the air. At the same time, it can effectively kill a variety of bacteria, and can decompose and harmlessly treat toxins released by bacteria or fungi.

[0092] In some examples, the connection frame 7 is provided with a through hole 76, and the end of the connection column 75 passes through the through hole 76 and is threadedly connected to the connection nut 77. By providing the through hole 76, when installing the connection column 75, the end of the connection column 75 is inserted into the through hole 76 and connected to the connection nut 77, so that the connection column 75 is locked on the connection frame 7, which is convenient for installing the upper connection ring 751 and the lower connection ring 752, so that the upper connection ring 751 and the lower connection ring 752 are suspended, which is convenient for installing the upper storage basket 7511 and the lower storage basket 7521.

[0093] As an example, the connecting column 75 includes a column body 753, and an upper connecting groove 7531 for inserting the upper connecting ring 751 and a lower connecting groove 7532 for inserting the lower connecting ring 752 are provided on the column body 753. The upper connecting groove 7531 and the lower connecting groove 7532 are provided to facilitate installation of the upper connecting ring 751 and the lower connecting ring 752. In this example, the outer side of the column body 753 extends to form a reinforcing rib 7533, so that the overall strength of the column body 753 is large.

[0094] Specifically, three connecting columns 75 are provided, and three upper connecting rings 751 and lower connecting rings 752 are both provided. A first socket 7512 inserted into the upper connecting groove 7531 is provided at one end of the upper connecting ring 751, and a second socket 7513 inserted into the upper connecting groove 7531 is provided at the other end of the upper connecting ring 751. A reinforcing strip 7514 is provided at the bottom of the upper connecting ring 751.

[0095] When installing the upper connection ring 751, the first socket 7512 is inserted into the upper connection groove 7531, and the second socket 7513 is inserted into another upper connection groove 7531, thereby completing the installation of one upper connection ring 751, and sequentially installing the three upper connection rings 751 on the connection column 75, so that the upper storage basket 7511 is installed on the three upper connection rings 751. The installation process of the lower connection ring 752 is similar to that of the upper connection ring 751, and will not be repeated here.

[0096] The upper storage basket 7511 in this example includes a basket body 75111, a first connecting plate 75112 is provided on one side of the basket body 75111, a first clip for inserting into the upper connection ring 751 is provided at the end of the first connecting plate 75112, and a second connecting plate 75113 is provided on the other side of the basket body 75111, and a second clip for inserting into the upper connection ring 751 is provided at the end of the second connecting plate 75113. When installing the upper storage basket 7511, the first clip is inserted into the upper connection ring 751, and the second clip is inserted into the lower connection ring 752, so that the upper storage basket 7511 can be installed quickly. When disassembling the upper storage basket 7511, the first clip can be separated from the upper connection ring 751, and the second clip can be separated from the upper connection ring 751, so that the upper storage basket can be disassembled quickly, and the negative ion release layer of the upper storage basket 7511 can be replaced easily. The installation process of the lower storage basket 7521 is similar to the installation process of the upper storage basket 7511, and will not be repeated here.

[0097] In some examples, the output end of the fan 6 is connected to the output head 61, and an upper arc surface 611 with a gradually increasing diameter is formed on the output head 61. By providing the arc surface with a gradually increasing diameter, it is convenient for the gas to diffuse outward.

[0098] As an example, the upper shell 3 radially extends inward to form an extension ring 32, and a mounting seat 33 is provided on the extension ring 32, and a negative oxygen ion generator is provided on the mounting seat 33. By providing the extension ring 32, it is convenient to provide the mounting seat 33, and by providing the mounting seat 33, it is convenient to install the negative oxygen ion generator. The negative oxygen ion generator is a device for generating negative air ions. The device processes the input DC or AC power through an EMI processing circuit and a lightning protection circuit, and then upgrades it to AC high voltage through a pulse circuit, overvoltage current limiting, high and low voltage isolation and other lines, and then obtains a pure DC negative high voltage after rectification and filtering by special grade electronic materials. The DC negative high voltage is connected to a release tip made of metal or carbon elements, and the DC high voltage at the tip is used to generate high corona, and a large number of electrons (e-) are released at a high speed. However, the electrons cannot exist in the air for a long time (the lifetime of existing electrons is only nS level), and they will be immediately captured by oxygen molecules (O2) in the air, thereby generating negative air ions.

[0099] In some examples, the extension ring 32 is provided with a first mounting frame 321 and a second mounting frame 322, and a germicidal ultraviolet lamp is provided on the first mounting frame 321 and the second mounting frame 322. By providing the first mounting frame 321 and the second mounting frame 322, it is convenient to install the germicidal ultraviolet lamp, and the germicidal ultraviolet lamp has a sterilization effect to further improve the sterilization effect.

[0100] Furthermore, a mounting shell 323 is provided on the extension ring 32, and a control button is provided on the outer wall of the upper shell 3. A circuit board can be installed in the mounting shell 323, and the control button can be connected to the circuit board so that the control button can control the atomizer, fan 6 and ultraviolet lamp to work through the circuit board.

[0101] The bottom of the mounting shell 323 is provided with a mounting block 3231, the mounting block 3231 is provided with an inclined block 3232, and the inclined block 3232 is provided with an inclined surface 32321; the extension ring 32 is provided with a mounting groove 324 for the mounting block 3231 to be inserted, and the bottom of the extension ring 32 is provided with an elastic positioning block 325. When the mounting shell 323 is fixed on the extension ring 32, the mounting block 3231 is inserted into the mounting groove 324, and then the mounting shell 323 is rotated so that the elastic positioning block 325 slides along the inclined surface 32321, and finally the elastic positioning block 325 positions the mounting shell 323 to prevent the mounting shell 323 from being separated from the extension ring 32.

[0102] In some examples, the extension ring 32 is provided with an upper storage plate 326, and the upper storage plate 326 is detachably connected to a lower storage plate 327, and a storage cavity is formed on the lower storage plate 327. A scent layer is provided in the storage cavity, and an aromatherapy is provided in the scent layer to release fragrance. By providing the upper storage plate 326 and the lower storage plate 327, it is convenient to install the scent layer, and the aromatherapy in the scent layer can release fragrance, so that the gas output from the outlet has fragrance.

[0103] In this example, one side of the upper storage plate 326 is connected to the mounting seat 33 through the first connecting arm 3261, the middle of the upper storage plate 326 is connected to the extension ring 32 through the first extension arm 3262 and the second extension arm 3263, and the other side of the upper storage plate 326 is connected to the extension ring 32 through the second connecting arm 3264. In this way, the upper storage plate 326 is connected to the mounting seat 33 and the extension ring 32 through multiple paths, so that the upper storage plate 326 is strong.

[0104] Further, a rotating shaft 3265 is provided between the first extension arm 3262 and the second extension arm 3263, and a rotating groove 3271 rotatably connected to the rotating shaft 3265 is provided on the lower storage plate 327. In this way, the lower storage plate 327 can be rotatably connected to the upper storage plate 326, so that the odor layer on the lower storage plate 327 can be replaced.

[0105] In this example, a slot 3266 is provided on the upper storage plate 326, and an insert block 3272 that can be inserted into the slot 3266 is provided on the lower storage plate 327. When the lower storage plate 327 is connected to the upper storage plate 326, the insert block 3272 is inserted into the slot 3266 to complete the installation. Among them, a plurality of air holes 3273 are provided on the upper storage plate 326 and the lower storage plate 327. By providing the air holes 3273, the odor on the odor layer can be emitted through the air holes 3273, so that the gas output from the outlet is full of fragrance.

[0106] Furthermore, a convex ring 34 for inserting the middle shell 2 is provided at the bottom of the upper shell 3, a first connection hole 341 is provided on the convex ring 34, and a second connection hole 22 corresponding to the first connection hole 341 is provided on the middle shell 2, and a hand screw passes through the second connection hole 22 and the first connection hole 341 to connect the upper shell 3 with the middle shell 2. When connecting the upper shell 3 with the middle shell 2, the upper shell 3 is inserted into the convex ring 34 so that the first connection hole 341 just coincides with the second connection hole 22, and then the hand screw is passed through the second connection hole 22 and the first connection hole 341, and the hand screw is turned to firmly connect the upper shell 3 with the middle shell 2.

[0107] In some examples, a first grabbing groove 23 and a second grabbing groove are provided on the side wall of the middle shell 2. By providing the first grabbing groove 23 and the second grabbing groove, it is convenient to grab the whole intelligent negative oxygen ion generating device and to move the whole intelligent negative oxygen ion generating device.

[0108] Furthermore, a first air outlet cover 35 and a second air outlet cover 36 are provided at the end of the upper shell 3, and an air outlet inclined guide plate is provided on the first air outlet cover 35 and the second air outlet cover 36. By providing the air outlet inclined guide plate on the first air outlet cover 35 and the second air outlet cover 36, it is convenient to output the wind outward. At the same time, the first air outlet cover 35 and the second air outlet cover 36 play a blocking role to prevent debris from falling into the intelligent negative oxygen ion generating device.

[0109] In this example, the fan 6 is arranged on the inner wall of the connecting shell 8, and a shockproof and sound-absorbing layer is arranged between the outer wall of the connecting shell 8 and the inner wall of the inner shell 4. By arranging the shockproof and sound-absorbing layer, the fan 6 and the atomizer can be prevented from vibrating when working, and the shockproof and sound-absorbing layer can play a sound-absorbing effect, thereby reducing noise.

[0110] In some examples, the connecting shell 8 includes an upper truncated cone shell 81, a middle cylindrical shell 82 and a lower inverted truncated cone shell 83, the upper end of the middle cylindrical shell 82 is detachably connected to the upper truncated cone shell 81, and the lower end of the middle cylindrical shell 82 is detachably connected to the lower inverted truncated cone shell 83. By detachably setting the upper truncated cone shell 81, the middle cylindrical shell 82 and the lower inverted truncated cone shell 83, it is convenient to install the fan 6 in the middle cylindrical shell 82. An atomizer can be set in the lower inverted truncated cone shell 83, and a micro pump is set in the atomizer to atomize the water in the water storage tank.

[0111] Furthermore, a lower disc 78 is disposed on the connecting frame 7, and the lower disc 78 includes a lower arc surface with an opening 725 disposed downward. After the atomizer atomizes the water, the water vapor fully contacts with the gas to form water mist. When in use, the bell-shaped lower arc surface can absorb a large amount of water mist above the water storage chamber 11 and finally output it from the upper shell 3.

[0112] In this example, a lower docking seat 781 is provided on the lower disc 78, and an upper docking seat 831 connected to the lower docking seat 781 is provided on the outer side of the lower inverted truncated cone shell 83. A docking column is provided on the upper docking seat 831, and a docking hole is provided on the lower docking seat 781. When the connecting shell 8 is installed on the lower disc 78, the docking column of the upper docking seat 831 is inserted into the docking hole on the upper docking seat 831, thereby completing a quick installation.

[0113] In some examples, a medicine box 13 and a pushing mechanism 14 are arranged on the side of the bottom shell 1, the medicine box 13 includes a medicine storage channel 131 and an inclined medicine outlet channel 132, a plurality of disinfection tablets 133 are stacked in the medicine storage channel 131, and the pushing mechanism 14 is arranged on the side of the medicine box 13. Pressing the pushing mechanism 14 drives a disinfection tablet 133 to fall into the water storage chamber 11 from the inclined medicine outlet channel 132.

[0114] When in use, a certain amount of water can be placed in the water storage chamber 11, a certain amount of water can be added through the water level observation tube 12, and then the pushing mechanism 14 is pressed to make a disinfection sheet 133 fall into the water storage chamber 11 and mix with the water to form disinfectant water.

[0115] In order to prevent water vapor from entering the medicine storage channel 131 through the inclined medicine outlet channel 132 and making the disinfection sheet 133 in the medicine storage channel 131 wet, in this example, a cover plate 134 is rotatably provided at the end of the inclined medicine outlet channel 132. When the disinfection sheet 133 is pushed, the disinfection sheet 133 squeezes the cover plate 134 to rotate the cover plate 134, and finally the disinfection sheet 133 falls into the water storage chamber 11. After the disinfection sheet 133 leaves the inclined medicine outlet channel 132, the cover plate 134 is reset under the action of gravity and closes the medicine outlet of the inclined medicine outlet channel 132, thereby effectively preventing water vapor from entering.

[0116] Furthermore, the pushing mechanism 14 includes a push rod 141 and a reset member 142. The end of the push rod 141 is provided for contacting with the contact surface of the disinfection sheet 133. The reset member 142 is provided between the medicine box 13 and the push rod 141 to reset the push rod 141 after being pressed. After the push rod 141 is pressed by a finger, the end of the push rod 141 moves to drive the disinfection sheet 133 to move so that the disinfection sheet 133 falls into the water storage chamber 11 and mixes with water. After the finger leaves the push rod 141, the push rod 141 is reset under the action of the reset member 142, so as to facilitate the next pressing.

[0117] Compared with the prior art, the present invention provides a bottom shell 1, a middle shell 2, an upper shell 3 and an inner shell 4. The middle shell 2 is detachably connected to the bottom shell 1, and the upper shell 3 is detachably connected to the middle shell 2, so that the overall disassembly is easy. A water level observation tube 12 connected to the water storage chamber 11 is provided on the side of the bottom shell 1, so that it is easy to understand the water amount in the intelligent negative oxygen ion generating device.

[0118] The above embodiments and drawings do not limit the product form and style of the present invention. Any appropriate changes or modifications made by ordinary technicians in the relevant technical field should be deemed to be within the patent scope of the present invention.

Claims

1. An intelligent negative oxygen ion generating device, Features: Including bottom shell, middle shell, upper shell and inner shell; A water storage cavity for storing water is formed in the bottom shell, a water level observation tube connected to the water storage cavity is arranged on the side of the bottom shell, the lower end of the middle shell is connected to the bottom shell through a clamping piece, an air inlet for air intake is arranged on the middle shell, the upper shell is locked to the upper end of the middle shell through a fixing piece, the inner shell is arranged in the middle shell, an air inlet cavity connected to the air inlet and the water storage cavity is formed between the inner shell and the middle shell, and a fan for sucking outside air into the water storage cavity and an atomizer for atomizing water in the water storage cavity are arranged in the inner shell; A connecting frame is provided at the bottom of the middle shell, and a through hole is provided on the connecting frame; a plurality of limit frames are provided on the connecting frame, the inner side of the limit frame abuts against the outer side wall of the inner shell, and the outer side of the limit frame abuts against the inner side wall of the middle shell; the limit frame includes a left connecting side plate, a right connecting side plate, a middle connecting plate and a bottom plate, one side of the middle connecting plate is connected to the left connecting side plate, and the other side of the middle connecting plate is connected to the right connecting side plate, a plurality of reinforcing plates are formed in the middle connecting plate, and the bottom plate is connected to the left connecting side plate, the right connecting side plate and the bottom of the middle connecting plate; a connecting boss is provided on the connecting frame, and a connecting groove for inserting the connecting boss is provided at the bottom of the bottom plate; The fan is arranged on the inner wall of the connecting shell, and a shockproof and sound-absorbing layer is arranged between the outer wall of the connecting shell and the inner wall of the inner shell. The connecting shell comprises an upper truncated cone shell, a middle cylindrical shell and a lower inverted truncated cone shell. The upper end of the middle cylindrical shell is detachably connected to the upper truncated cone shell, and the lower end of the middle cylindrical shell is detachably connected to the lower inverted truncated cone shell. A medicine box and a pushing mechanism are arranged on the side of the bottom shell; the medicine box includes a medicine storage channel and an inclined medicine outlet channel, a plurality of disinfection tablets are stacked in the medicine storage channel, the pushing mechanism is arranged on the side of the medicine box, and a disinfection tablet is driven to fall from the inclined medicine outlet channel into the water storage chamber by pressing the pushing mechanism; a cover plate is rotatably arranged at the end of the inclined medicine outlet channel, when the disinfection tablet is pushed, the disinfection tablet squeezes the cover plate to rotate, and finally the disinfection tablet falls into the water storage chamber, after the disinfection tablet leaves the inclined medicine outlet channel, the cover plate is reset under the action of gravity and the medicine outlet of the inclined medicine outlet channel is closed; the pushing mechanism includes a push rod and a reset member, the end of the push rod is arranged with a fitting surface for fitting the disinfection tablet, and the reset member is arranged between the medicine box and the push rod to reset the push rod after being pressed.

2. The intelligent negative oxygen ion generating device according to claim 1, Features: The clamping piece includes a clamping block and a clamping hook. The clamping block is fixed on the outer wall of the bottom shell. A clamping slot is formed at the bottom of the clamping block. One end of the clamping hook is rotatably arranged on the outer wall of the middle shell. The other end of the clamping hook is arranged with an elastic block for clamping into the clamping slot.

3. The intelligent negative oxygen ion generating device according to claim 1, Features: The water level observation tube is a transparent tube body, and a scale is set on the water level observation tube.

4. The intelligent negative oxygen ion generating device according to claim 1, Features: A left connecting groove is arranged on the left connecting side plate, and a right connecting groove is arranged on the right connecting side plate. The right connecting groove is connected with the left connecting groove through an opening. The right connecting groove, the opening and the left connecting groove are connected to define a limiting groove.

5. The intelligent negative oxygen ion generating device according to claim 4, Features: A filter layer is arranged between the inner shell and the middle shell, the outer side of the filter layer abuts against the inner side wall of the middle shell, the inner side of the filter layer abuts against the outer inner side wall of the inner shell, and the filter layer is connected to the limiting groove and is limited by the limiting groove.

6. The intelligent negative oxygen ion generating device according to claim 1, Features: A storage rack for placing the adsorption layer is fixedly connected to the bottom of the connecting frame.

7. The intelligent negative oxygen ion generating device according to claim 6, Features: A plurality of connecting columns are arranged at the bottom of the connecting frame, upper connecting rings and lower connecting rings are arranged on the connecting columns, a plurality of upper connecting rings are arranged, an upper storage basket is arranged on the upper connecting ring, a plurality of lower connecting rings are arranged, and a lower storage basket is arranged on the lower connecting ring.

8. The intelligent negative oxygen ion generating device according to claim 7, Features: The connecting column includes a column body, on which an upper connecting groove for inserting an upper connecting ring and a lower connecting groove for inserting a lower connecting ring are arranged; three connecting columns are arranged, and three upper connecting rings and three lower connecting rings are arranged. A first socket for inserting into the upper connecting groove is arranged at one end of the upper connecting ring, and a second socket for inserting into the upper connecting groove is arranged at the other end of the upper connecting ring, and a reinforcing strip is arranged at the bottom of the upper connecting ring.

9. The intelligent negative oxygen ion generating device according to claim 1, Features: The upper shell radially extends inward to form an extension ring, on which a mounting shell is arranged; a mounting block is arranged at the bottom of the mounting shell, on which an inclined block is arranged, and on which an inclined surface is arranged.

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