CN111250319A - Atomizing device with filtering structure - Google Patents
Atomizing device with filtering structure Download PDFInfo
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- CN111250319A CN111250319A CN202010143007.4A CN202010143007A CN111250319A CN 111250319 A CN111250319 A CN 111250319A CN 202010143007 A CN202010143007 A CN 202010143007A CN 111250319 A CN111250319 A CN 111250319A
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- water
- mist collector
- mist
- cavity
- atomizing
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- 238000001914 filtration Methods 0.000 title claims abstract description 16
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 210
- 239000003595 mist Substances 0.000 claims abstract description 176
- 238000000889 atomisation Methods 0.000 claims abstract description 25
- 230000000694 effects Effects 0.000 claims abstract description 16
- 239000007788 liquid Substances 0.000 claims description 20
- 239000000463 material Substances 0.000 claims description 3
- 230000009286 beneficial effect Effects 0.000 abstract description 5
- 239000000126 substance Substances 0.000 description 8
- 238000005452 bending Methods 0.000 description 4
- 230000001276 controlling effect Effects 0.000 description 4
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 3
- 230000002411 adverse Effects 0.000 description 3
- 230000004888 barrier function Effects 0.000 description 3
- 238000004880 explosion Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 3
- 238000007789 sealing Methods 0.000 description 3
- 229910001385 heavy metal Inorganic materials 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000002923 metal particle Substances 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 230000001105 regulatory effect Effects 0.000 description 2
- 239000004576 sand Substances 0.000 description 2
- 230000001954 sterilising effect Effects 0.000 description 2
- 239000013589 supplement Substances 0.000 description 2
- 230000002195 synergetic effect Effects 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000007664 blowing Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000006185 dispersion Substances 0.000 description 1
- 238000002663 nebulization Methods 0.000 description 1
- 239000008213 purified water Substances 0.000 description 1
- 239000000741 silica gel Substances 0.000 description 1
- 229910002027 silica gel Inorganic materials 0.000 description 1
- 238000004659 sterilization and disinfection Methods 0.000 description 1
- 239000012780 transparent material Substances 0.000 description 1
Images
Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B05—SPRAYING OR ATOMISING IN GENERAL; APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL
- B05B—SPRAYING APPARATUS; ATOMISING APPARATUS; NOZZLES
- B05B15/00—Details of spraying plant or spraying apparatus not otherwise provided for; Accessories
- B05B15/40—Filters located upstream of the spraying outlets
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F11/00—Control or safety arrangements
- F24F11/89—Arrangement or mounting of control or safety devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F6/00—Air-humidification, e.g. cooling by humidification
- F24F6/12—Air-humidification, e.g. cooling by humidification by forming water dispersions in the air
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Dispersion Chemistry (AREA)
- Special Spraying Apparatus (AREA)
Abstract
The atomizing equipment with the filtering structure comprises a base, wherein an atomizing water cavity with an upward opening is arranged on the base, and an atomizing generator is arranged on the bottom wall of the atomizing water cavity; the water storage tank is arranged on the base and used for storing atomized water and providing atomized water for the atomized water cavity; the invention has the beneficial technical effects that: because the lower end part of the mist collector extends into the atomized water cavity and the atomization generator is positioned in the range defined by the lower port of the inner cavity of the mist collector, the mist formed by the atomization generator is mainly collected in the inner cavity of the mist collector and is guided by the mist collector in a centralized way, so that the consumption of the mist can be reduced, and the mist outlet quantity is increased.
Description
Technical Field
The invention relates to an atomization device, in particular to an atomization device with a filtering structure.
Background
In autumn and winter, the humidity of air is lower, and if the air stays in a dry environment for a long time, the air can cause damage to human bodies. Therefore, it is one of the best ways to solve the above problems to artificially add water mist to the air by using the humidifier to create a living environment with appropriate humidity. The humidifier has a wide variety, for example, the invention patent application with the application number of CN201910508950.8, which is proposed by the application date of 2019, 06 and 13, comprises a base 1 and a water tank 3, wherein the base 1 comprises an atomizing chamber 12 and an atomizer 4 for atomizing the liquid in the atomizing chamber 12. A second filter 7 is also clamped in the nebulization chamber 12. After entering the base 1, the liquid in the water tank 3 is purified by the second filter 7 and flows to the atomizer 4. The atomizer 4 atomizes the purified water into mist, and the mist passes through the second filter 7 again under the action of the fan 13, so that the multiple filtering function is achieved, the filtering effect is enhanced, the humidifying quality is improved, and the air quality is ensured. However, when the mist passes through the second filter 7 for secondary filtration, most of the mist is consumed, and the mist output is seriously affected.
Disclosure of Invention
In view of the defects of the prior art, one of the purposes of the invention is to optimize the layout between the water quality adjusting structure and the mist guiding structure, simplify the internal structure of the atomizing equipment, enable the atomizing equipment to adjust the water quality of atomizing water and reduce the adverse effect of the water quality adjusting structure on the mist output. In view of this, the invention provides an atomizing apparatus with a filtering structure, which includes a base, an atomizing water cavity with an upward opening is arranged on the base, and an atomizing generator is arranged on the bottom wall of the atomizing water cavity; the water storage tank is arranged on the base and used for storing atomization water and providing the atomization water for the atomization water cavity; the device is characterized in that an axially extending avoidance channel is arranged in the water storage tank, the avoidance channel is communicated with an external space, a water quality adjuster is further arranged on the water storage tank, a water inlet of the water quality adjuster is communicated with a content cavity of the water storage tank, a control valve is arranged on a water communication pipeline between the water quality adjuster and the atomized water cavity, and the control valve is used for controlling the opening and closing of the water communication pipeline; the water quality adjuster is annular and is provided with an inner ring passageway, and the water quality adjuster further comprises a mist collector, the mist collector is cylindrical and comprises an inner mist collector cavity which is axially arranged, the lower end part of the mist collector extends into the atomized water cavity and enables the atomization generator to be located in the range defined by the lower port of the inner mist collector cavity, and the mist collector penetrates through the inner ring passageway and the upper port of the mist collector is communicated with the avoidance channel.
The water quality regulator is a device for regulating liquid components, and for example, the water quality regulator can be used for physically filtering out impurities such as sand particles and heavy metal particles by using a filter screen, or can be used for chemically softening or sterilizing the flowing liquid by using chemical substances. The atomized water in the water storage tank flows through the water quality regulator and then enters the atomized water cavity.
The mist collector can be a component integrally formed on the water storage tank, or can be a component which is in a split structure with the water storage tank and the base respectively.
The lower end part of the mist collector extends into the atomizing water cavity and enables the atomizing generator to be located in the range defined by the lower port of the inner cavity of the mist collector, so that mist atomized by the atomizing generator is mainly gathered in the inner cavity of the mist collector and cannot float freely and in a large range in the atomizing water cavity, and the consumption of the mist is reduced.
The mist collector penetrates through the inner ring passage, and the upper port of the mist collector is communicated with the avoiding passage. In addition, the above characteristics also define that the mist entering the inner cavity of the mist collector passes through the inner ring passageway under the guidance of the mist collector and enters the avoidance channel, and the mist is not absorbed by the substances in the water quality regulator to influence the mist output.
According to the technical scheme, compared with the prior art, the invention has the beneficial technical effects that:
1. because the lower end part of the mist collector extends into the atomized water cavity and the atomization generator is positioned in the range defined by the lower port of the inner cavity of the mist collector, the mist formed by the atomization generator is mainly collected in the inner cavity of the mist collector and is guided by the mist collector in a centralized way, so that the consumption of the mist can be reduced, and the mist outlet amount is increased.
2. The mist collector penetrates through the inner ring passageway, and the upper port of the mist collector is communicated with the avoidance channel, so that the water quality of liquid in the water storage tank can be adjusted by the water quality adjuster, mist can be guided by the mist collector to penetrate through the water quality adjuster to smoothly enter the avoidance channel, and the mist outlet amount cannot be influenced by the absorption of substances in the water quality adjuster. In addition, the assembly mode between the mist collector and the water quality regulator can also reduce the total occupied space of the mist collector and the water quality regulator, and the internal structure of the atomizing equipment is simplified.
The lower end part of the mist collector is detachably combined to the bottom wall of the atomized water cavity, a wall body of the lower end part of the mist collector is provided with a mist collector water inlet, and the mist collector water inlet is used for enabling water in the atomized water cavity to flow into a mist collector inner cavity of the mist collector; the upper end part of the mist collector detachably extends into the avoiding channel. Therefore, the mist collector can be detached from the water storage tank and the atomized water cavity, and is convenient to clean. In addition, the structure of the water storage tank can be simplified, and the mist collector cannot cause adverse effects on independent and stable placement of the water storage tank.
The technical scheme is that a liquid level sensor is arranged in the atomized water cavity outside the mist collector and used for controlling the on-off action of the control valve according to the water level in the atomized water cavity.
The water quality adjuster comprises a storage shell used for storing filter substances and a pair of movable clamping arms arranged on the left and right sides of the storage shell, the movable clamping arms can move in an opening and closing mode, a clamping seat matched with the movable clamping arms is arranged on the water storage tank, and the water quality adjuster can be detachably clamped on the clamping seat through the movable clamping arms. Wherein the pair of movable clamping arms can move in an opening and closing manner, and the characteristics define that the pair of movable clamping arms can move relatively close to each other and move back to each other, so that the total clamping length of the movable clamping arms can be adjusted.
The further technical scheme can also be that the movable clamp arm comprises a pair of side wings which are respectively arranged at the front and the rear, slide ways which are matched with the side wings one to one are arranged on the storage shell, and the movable clamp arm is arranged on the slide ways in a sliding manner through the side wings. According to the technical scheme, the sliding stability of the movable clamping arm can be optimized and the moving direction of the movable clamping arm can be fixed under the synergistic action of the slide way and the side wings.
Further technical scheme can also be, see from the cross section, thereby the slide is C shape and has side mouth portion and upper and lower branch put last slide wall, lower slide wall and connect in go up the middle slide wall between slide wall, the lower slide wall, the tip of slide is provided with dodges the mouth, dodge the mouth and be used for dodging the flank of activity card arm makes it can install in the slide. According to the technical scheme, the upper slide way wall and the lower slide way wall are utilized to define the movable space of the movable clamping arm in the vertical direction, so that the movable clamping arm can be prevented from moving upwards or downwards to be separated from the slide way.
Further technical scheme can also be, be provided with elasticity on the flank and detain the arm be provided with buckling part in the slide, buckling part has the activity space, elasticity is detained the arm and can be detained and connect thereby can prevent on the buckling part activity card arm passes dodge the mouth and break away from the slide, elasticity is detained the arm and can also be utilized the activity space satisfies the motion of opening and shutting of activity card arm. According to the technical scheme, the movable clamping arm is extremely simple and convenient to install.
The further technical scheme can also be that an elastic element is arranged between the movable clamping arm and the storage shell, and the elastic element can enable the movable clamping arm to be kept in an open state. According to the technical scheme, after the pair of movable clamping arms are folded, the elastic element can be used for resetting to the opening state.
The elastic element is flat and comprises a pair of bending arm bodies which are arranged at the front and the back, and a head part and a tail part which are connected between the pair of bending arm bodies and arranged at the left and the right, wherein the head part is pressed on the storage shell, and the tail part is pressed on the movable clamping arm. According to the technical scheme, the elastic element not only has the capacity of keeping the movable clamping arm in the open state, but also is beneficial to reducing the height of the elastic element, so that the overall height of the water quality regulator can be reduced, and the occupation of the installation space is reduced.
The further technical scheme can also be that the elastic element is a plastic part.
Due to the above features and advantages, the present invention can be applied to an atomizing apparatus having a filter structure.
Drawings
FIG. 1 is a schematic view of an exploded structure of an atomizing apparatus to which the present invention is applied;
FIG. 2 is a schematic exploded view of the atomizing apparatus;
fig. 3 is a schematic structural view in a top view of the atomizing apparatus, in which the tank cover 12 is omitted;
FIG. 4 is a schematic sectional view taken along line A-A in FIG. 3;
FIG. 5 is an enlarged view of the portion C of FIG. 4;
FIG. 6 is a schematic cross-sectional view taken along line B-B of FIG. 3;
fig. 7 is a schematic structural view in a top view of the mist collector 4;
fig. 8 is a schematic perspective view of the water quality regulator 900;
fig. 9 is a schematic perspective view of the water quality regulator 900 in another view direction;
fig. 10 is an exploded view of the water quality regulator 900;
fig. 11 is a schematic structural view of the water quality regulator 900 in a side view direction;
FIG. 12 is a schematic cross-sectional view taken along line D-D of FIG. 11;
fig. 13 is a schematic sectional view in the direction of E-E in fig. 11.
Detailed Description
An atomizing apparatus to which the present invention is applied will be described in further detail with reference to the accompanying drawings.
As shown in fig. 1 to 7, the present invention provides an atomizing apparatus including a mist collecting mechanism, which includes a base 200, an atomizing water cavity 2 with an upward opening and an electrical appliance cavity 21 located below the atomizing water cavity 2 are disposed on the base 200, an atomizing generator 22 is disposed on a bottom wall of the atomizing water cavity 2, and a blower 31 is disposed in the electrical appliance cavity 21; the water storage tank 100 is mounted on the base 200, and the water storage tank 100 is used for storing atomized water and providing atomized water to the atomized water cavity 2; the atomizing device is characterized by further comprising a mist collector 4, wherein the mist collector 4 is cylindrical and comprises a mist collector inner cavity 40 which is axially arranged, the lower end part of the mist collector 4 is detachably arranged in the atomizing water cavity 2, the atomizing generator 22 is located in the range defined by a lower end port 45 of the mist collector inner cavity 40, a water inlet channel is arranged between the space outside the mist collector 4 and the mist collector inner cavity 40, and the water inlet channel is used for enabling the atomizing liquid in the atomizing water cavity 2 outside the mist collector 4 to enter the mist collector inner cavity 40 during atomizing work; an axially extending bypass channel 110 is arranged in the water storage tank 100, and the upper end part 43 of the mist collector 4 detachably extends into the bypass channel 110; the air-guiding device is characterized by further comprising an air-guiding channel 3, wherein an air inlet port 301 of the air-guiding channel 3 is communicated with the air blower 31, an air outlet port 302 of the air-guiding channel 3 is communicated with the mist collector inner cavity 40, and the air-guiding channel 3 is used for guiding air blown out by the air blower 31 to the mist collector inner cavity 40 on the water surface during atomization. Further, the bottom end of the bleed air channel 3 is connected to the bottom wall of the atomized water cavity 2, and the bottom port (i.e. the air inlet 301) thereof is communicated with the blower 31, the bleed air channel 3 is inserted into the mist collector inner cavity 40 of the mist collector 4, and the air outlet 302 of the bleed air channel 3 is located at the top end portion of the bleed air channel 3.
As shown in fig. 1 to 4, the water storage tank 100 includes an outer casing 1 arranged in a ring shape, a trumpet-shaped inner casing 11, and a tank cover 12 provided with a mist outlet 120. A water storage space is formed between the outer housing 1 and the inner housing 11, the avoidance channel 110 is formed in the inner housing 11, and the avoidance channel 110 is communicated with the mist outlet 120 so as to communicate with an external space. In order to optimize the appearance of the water storage tank 100, the outer housing 1 may be made of a transparent material, and the tank cover 12 may be made of a colored material.
As shown in fig. 2 to 7, the mist collector 4 is a member independent of the base 200 and the water storage tank 100, that is, a separate structure is provided between the base 200 and the water storage tank 100, so that the mist collector 4, the base 200, and the water storage tank 100 can be manufactured separately and independently, and the mist collector 4 can be easily detached for cleaning. The lower end of the mist collector 4 extends into the atomized water cavity 2 and is detachably combined to the bottom wall of the atomized water cavity 2. A mist collector water inlet 41 is formed in a wall body of the lower end portion of the mist collector 4, and the mist collector water inlet 41 serves as the water inlet passage. Of course, in other embodiments, the water inlet channel may also be disposed between the mist collector 4 and the atomized water chamber 2 or on the bottom wall of the atomized water chamber 2; the lower end of the mist collector 4 may also be detachably disposed on the sidewall of the atomized water chamber 2 or suspended in the atomized water chamber 2 by a structure that the upper end of the mist collector detachably extends into the avoiding channel 110.
In order to facilitate the installation of the mist collector 4, further, an outer skirt 42 is arranged at the lower end of the mist collector 4, a skirt through hole 420 is arranged on the outer skirt 42, and a positioning rib 421 is arranged on the outer wall of the skirt through hole 420; a shallow cavity 14 is arranged on the bottom wall of the atomized water cavity 2, the atomization generator 22 is arranged on the shallow cavity 14, and the outer skirt 42 of the mist collector 4 sinks into the shallow cavity 14 and is tightly matched with the inner side wall of the cavity of the shallow cavity 14 through the positioning rib 421. According to the above technical scheme, the elasticity of the outer skirt 42 can be optimized by the arrangement of the skirt through hole 420, so that when the positioning rib 421 is tightly fitted with the inner cavity side wall of the shallow cavity 14, the outer wall of the hole of the skirt through hole 420 can be moderately deformed, the outer skirt 42 of the mist collector 4 can easily sink into the shallow cavity 14, and meanwhile, a moderate tight fit acting force is formed between the outer skirt 42 of the mist collector 4 and the shallow cavity 14, thereby avoiding the influence on the disassembly of the mist collector 4 due to over-tight fit. In order to sense whether the mist collector 4 is installed in place, a position sensor 23 and a controller (not shown) are further disposed in the appliance cavity 21, and a trigger 44 matched with the position sensor 23 is further disposed on the mist collector 4, where the trigger 44 is configured to trigger the position sensor 23 to enable the position sensor 23 to transmit a position signal of the mist collector 4 to the controller after the mist collector 4 is installed in place. In this embodiment, the trigger 44 is a magnetic member, and the position sensor 23 is a hall sensor, when the mist collector 4 is installed in place, the hall sensor can sense the magnetic field of the magnetic member, so as to transmit a position signal of the mist collector 4 to the controller, and the controller determines whether to start the atomizing operation or determine the atomizing operation mode.
According to the above technical solution, after the lower end of the mist collector 4 is inserted into the atomized water chamber 2 and detachably coupled to the bottom wall of the atomized water chamber 2, the atomization generator 22 is located within the range defined by the lower port 45 of the inner chamber 40 of the mist collector. The water flow in the atomized water cavity 2 enters the mist collector inner cavity 40 of the mist collector 4 through the mist collector water inlet 41. And the upper end 43 of the mist collector 4 can be detachably inserted into the escape passage 110. In this way, the escape channel 110 serves not only to receive the mist collector 4 but also to discharge the mist in combination with the mist collector 4. The mist generated by the operation of the atomizing generator 22 firstly enters the mist collector cavity 40 and then enters the avoiding channel 110, so that the drift path and range of the mist in the atomizing equipment are limited, and the mist cannot drift randomly and in a large range, which is beneficial to reducing the consumption of the mist and improving the mist output. In addition, because the mist collector 4 and the water storage tank 100 are of a detachable structure, that is, the mist collector 4 can be detached from the water storage tank 100, the structure of the water storage tank 100 can be simplified, and the mist collector 4 does not have adverse effects on the independent and stable placement of the water storage tank 100. In addition, under the condition that the water storage tank 100 is not used, the fog collector 4 can still play the roles of guiding fog and collecting fog, and the using mode of the atomization device is increased.
As shown in fig. 4 and 6, a cylindrical mist guiding channel 5 is provided in the mist collector 4, an upper end of the mist guiding channel 5 is connected to the upper end 43 of the mist collector 4, an upper port 51 of the mist guiding channel 5 is communicated with an upper port of the mist collector inner cavity 40, the lower end part of the mist guiding channel 5 extends downwards in the mist collector inner cavity 40 and is arranged in a suspending way, the air-guiding channel 3 is arranged at the side of the mist-guiding channel 5, the atomization generator 22 is arranged in the range defined by the lower port 52 of the mist-guiding channel 5 when viewed from the top, a mist guiding channel air inlet 53 is arranged on the lower end part of the mist guiding channel 5, and the mist guiding channel air inlet 53 is used for enabling air coming out of the air guiding channel 3 to enter the mist guiding channel 5 through the mist guiding channel air inlet 53 because atomized water seals the lower end opening 52 of the mist guiding channel 5 during atomization work. The lower end of the mist guiding channel 5 extends downwards and is suspended in the mist collector inner cavity 40, and the above features define that a space is formed between the lower end of the mist guiding channel 5 and the bottom wall of the atomized water cavity 2. According to the above technical solution, when the atomized water closes the lower port 52 of the mist guiding channel 5, the mist cannot leak out of the mist guiding channel 5 through the lower port 52, but can enter the avoidance channel 110 under the blowing of the air flow entering the air guiding channel 3 through the air inlet hole 53 of the mist guiding channel. In addition, the positions of the air inlet holes 53 of the mist guiding channel can be reasonably arranged, so that the air flow blown into the mist guiding channel 5 is higher than the water level of the atomized water in the mist guiding channel 5 but is positioned below the explosion point of the atomization generator 22, the direct impact on the explosion point of the atomization generator 22 is avoided, the atomization effect of the atomization generator 22 is not damaged, and the formation of high air pressure above the explosion point is also avoided, so that the upward dispersion of the mist is inhibited.
As shown in fig. 4, 5 and 6, the device further comprises a cylindrical water barrier 6, wherein the lower end of the water barrier 6 is arranged on the upper end 43 of the mist collector 4, and the upper end of the water barrier 6 detachably extends into the avoidance channel 110; a fog passing channel 60 is arranged in the water baffle 6, a lower port 601 of the fog passing channel 60 is communicated with an upper port of the fog collector inner cavity 40, and an upper port 602 of the fog passing channel 60 is communicated with the avoiding channel 110; the inner side wall of the fog passing channel 60 is provided with water retaining wing plates (611, 621) which are arranged at intervals up and down, the fixed ends of the water retaining wing plates (611, 621) are connected to the inner side wall of the fog passing channel 60, the other ends of the water retaining wing plates are free ends, the water retaining wing plates (611, 621) which are arranged adjacently up and down are arranged in a staggered mode left and right to form a zigzag fog passing channel, and the free ends of the water retaining wing plates (611, 621) which are arranged adjacently up and down are overlapped to block the fog passing channel 60 in a top view. The water-retaining wing plates (611, 621) arranged adjacently up and down are arranged in a left-right staggered manner, and the above characteristics define that when the water-retaining wing plate 611 is arranged on the left side, the water-retaining wing plate 621 is arranged on the right side. According to the technical scheme, the water retaining wing plates (611 and 621) can be used for blocking liquid drops entering the fog passing channel 60, but the circulation of fog is not hindered. A sealing device 7 is arranged between the side wall of the water deflector 6 and the side wall for defining the avoiding channel 110, and the sealing device 7 is a silica gel sealing element. This prevents mist entering the avoidance passage 110 from flowing back into the atomized water chamber 2 through a gap between the side wall of the water deflector 6 and the side wall defining the avoidance passage 110. Further, the water-blocking wing plates (611, 621) are arranged to be inclined upward, wherein a water return hole 6110 is provided at the fixed end of the wing plate 611. The liquid accumulated on the water-retaining wing 611 can flow back into the atomized water chamber 2 through the water return hole 6110.
As shown in fig. 4 and 6, a water quality regulator 900 is further disposed on the water storage tank 100, a water inlet 911 of the water quality regulator 900 is communicated with the inner cavity of the water storage tank 100, a control valve 92 is disposed on a water communication pipeline between the water quality regulator 900 and the atomized water chamber 2, and the control valve 92 is used for controlling the opening and closing of the water communication pipeline. Specifically speaking, the control valve 92 includes a valve seat 921, a valve core 922 and a return spring 923 capable of driving the valve core 922 to reset, a water leakage hole is provided on the valve seat 921, and the valve core 922 can be closed or opened. Further, a liquid level sensor 8 is arranged in the atomized water cavity 2 outside the mist collector 4, and the liquid level sensor 8 is used for controlling the on-off action of the control valve 92 according to the water level in the atomized water cavity 2. In this embodiment, the level sensor 8 is an annular float that surrounds the outside of the mist collector 4. A supporting seat 24 is arranged in the atomized water cavity 2, the liquid level sensor 8 is arranged on the supporting seat 24 in a tilting manner, when the water level in the atomized water cavity 2 drops to a rated value, the tail end 81 of the liquid level sensor 8 sinks to enable the head end 82 of the liquid level sensor to tilt up and jack the valve core 922, and atomized water in the water storage tank 100 enters the atomized water cavity 2 through the water leakage hole to supplement water; when the water level of the atomized water cavity 2 rises to a rated value, the tail end 81 of the liquid level sensor 8 upwarps to enable the head end 82 to sink away from the valve core 922, and the valve core 922 is sealed to stop water supplement through the water leakage hole.
The water quality adjuster 900 is annular and has an inner ring passage 90, the mist collector 4 passes through the inner ring passage 90, and the upper port of the mist collector communicates with the avoidance channel 110. The water quality regulator 900 is a device for regulating the components of the liquid, and may be, for example, a filter screen for physically filtering out impurities such as sand particles and heavy metal particles, or a chemical softening or sterilization treatment for the liquid flowing through by chemical substances. The atomized water in the water storage tank 100 flows through the water quality adjuster 900 and then enters the atomized water chamber. Secondly, the mist collector 4 passes through the inner ring passageway 90 and the upper port of the mist collector 4 is communicated with the avoidance channel 110, the above characteristics firstly define the assembly relationship between the mist collector 4 and the water quality regulator 900, the mist collector 4 passes through the inner ring passageway 90, that is, the water quality regulator 900 is sleeved on the mist collector 4, in this way, the mist collector 4 skillfully utilizes the inner ring passageway 90 of the water quality regulator 900 as one of the installation spaces thereof, thereby reducing the total occupied space of the mist collector 4 and the water quality regulator 900. In addition, the above features also define that the mist entering the mist collector inner cavity 40 passes through the inner ring passageway 90 and enters the avoidance channel 110 under the guidance of the mist collector 4, and is not absorbed by the substances in the water quality regulator 900 to influence the mist output. According to the above technical solution, the water quality of the liquid in the water storage tank 100 can be adjusted by the water quality adjuster 900, and the mist can be guided by the mist collector 4 to pass through the water quality adjuster 900 and enter the avoidance passage 110 smoothly without being absorbed by the substance in the water quality adjuster 900 to affect the mist output.
The structure of the water quality regulator 900 will be further described below. As shown in fig. 8 to 13, the water quality regulator 900 includes a storage case 91 for storing the filtering material and a pair of movable clamp arms (9, 9 a) disposed on the storage case 91 at left and right sides, the pair of movable clamp arms (9, 9 a) can be opened and closed, and the water storage tank 100 is provided with a clamp base 13 adapted to the movable clamp arms (9, 9 a). The card holder 13 is provided with a pair of left and right separately arranged bayonets (130, 130 a). The water quality adjuster 900 can be detachably clamped to the clamping openings (130, 130 a) of the clamping base 13 through a pair of movable clamping arms (9, 9 a). Wherein a pair of said movable catch arms (9, 9 a) are capable of opening and closing movement, the above-mentioned feature defining that a pair of said movable catch arms (9, 9 a) are capable of relatively close movement and back-to-back movement, so that their overall catch length can be adjusted.
As shown in fig. 10, the movable latch arms (9, 9 a) have similar structures, and the movable latch arm 9 is described as an example below. The movable clip arm 9 includes a pair of side wings (901, 901 a) disposed at the front and the rear, slide ways (913, 913 a) are disposed on the storage case 91 and are adapted to the side wings (901, 901 a) in a one-to-one manner, and the movable clip arm 9 is slidably disposed on the slide ways (913, 913 a) through the side wings (901, 901 a). According to the technical scheme, the sliding stability of the movable clamping arms (9, 9 a) can be optimized and the moving directions of the movable clamping arms (9, 9 a) can be fixed under the synergistic action of the sliding ways (913, 913 a) and the side wings (901, 901 a). The chute (913, 913 a) has a similar structure, and the chute 913 will be described as an example. Seen from the cross section, the slideway 913 is C-shaped and thus has side opening portions and upper and lower divided upper and lower slideway walls 9131, 9132 and a middle slideway wall 9133 connected between the upper slideway wall 9131 and the lower slideway wall 9132, the end portions of the slideways (913, 913 a) are provided with avoidance openings 9130, the avoidance openings 9130 are used for avoiding the side wings (901, 901 a) of the movable clamp arms (9, 9 a) to enable the side wings to be installed in the slideways (913, 913 a). According to the above technical solution, the upper slideway wall 9131 and the lower slideway wall 9132 are used to define the movable space 9140 of the movable clamping arms (9, 9 a) in the up-and-down direction, so that the movable clamping arms (9, 9 a) can be prevented from moving upwards or downwards to be separated from the slideways (913, 913 a).
As shown in fig. 10 and 12, the side wings 901, 901a have similar structures, and the side wing 901 is described as an example. The side wing 901 is provided with an elastic buckle arm 902, a buckling part 914 is arranged in the slide ways (913, 913 a), the buckling part 914 has an active space 9140, the elastic buckle arm 902 can be buckled to the buckling part 914 so as to prevent the side wing 901 from passing through the avoiding opening 9130 and separating from the slide way 913, and the elastic buckle arm 902 can also utilize the active space 9140 to meet the opening and closing movement of the active clamp arms (9, 9 a). According to the technical scheme, the movable clamp arms (9 and 9 a) are extremely simple and convenient to mount.
As shown in fig. 10 and 12, elastic members (94, 94 a) are respectively provided between the movable catch arms (9, 9 a) and the storage case 91, and the elastic members (94, 94 a) can respectively hold the movable catch arms (9, 9 a) in an open state. The elastic members (94, 94 a) have a similar structure, and the elastic members 94 will be described below as similar. In the present embodiment, the elastic element 94 is a plastic member and is flat, and includes a pair of front and rear bending arms (941, 942) and a head portion 943 and a tail portion 944 connected between the pair of bending arms (941, 942) and disposed on the left and right, the head portion 943 presses against the storage housing 91, and the tail portion 944 presses against the movable clamp arm 9. According to the above technical solution, the elastic element 94 not only has the ability to keep the movable catch arm 9 in the open state, but also has a structure that is beneficial to reducing the height.
Claims (10)
1. The atomizing equipment with the filtering structure comprises a base, wherein an atomizing water cavity with an upward opening is arranged on the base, and an atomizing generator is arranged on the bottom wall of the atomizing water cavity; the water storage tank is arranged on the base and used for storing atomization water and providing the atomization water for the atomization water cavity; the device is characterized in that an axially extending avoidance channel is arranged in the water storage tank, the avoidance channel is communicated with an external space, a water quality adjuster is further arranged on the water storage tank, a water inlet of the water quality adjuster is communicated with a content cavity of the water storage tank, a control valve is arranged on a water communication pipeline between the water quality adjuster and the atomized water cavity, and the control valve is used for controlling the opening and closing of the water communication pipeline; the water quality adjuster is annular and is provided with an inner ring passageway, and the water quality adjuster further comprises a mist collector, the mist collector is cylindrical and comprises an inner mist collector cavity which is axially arranged, the lower end part of the mist collector extends into the atomized water cavity and enables the atomization generator to be located in the range defined by the lower port of the inner mist collector cavity, and the mist collector penetrates through the inner ring passageway and the upper port of the mist collector is communicated with the avoidance channel.
2. The atomizing device according to claim 1, wherein the lower end of the mist collector is detachably coupled to the bottom wall of the atomized water chamber, and a mist collector water inlet is formed in a wall body of the lower end of the mist collector and is used for allowing water in the atomized water chamber to flow into a mist collector inner cavity of the mist collector; the upper end part of the mist collector detachably extends into the avoiding channel.
3. The atomization device of claim 1, wherein a liquid level sensor is disposed in the atomized water chamber outside the mist collector, and the liquid level sensor is configured to control the opening and closing of the control valve according to the level of water in the atomized water chamber.
4. The atomizing device according to any one of claims 1 to 3, wherein the water quality regulator comprises a storage housing for storing the filtering material and a pair of movable clamping arms which are arranged on the storage housing and are respectively arranged at the left and right sides, the pair of movable clamping arms can be opened and closed, a clamping seat which is matched with the movable clamping arms is arranged on the water storage tank, and the water quality regulator can be detachably clamped on the clamping seat through the pair of movable clamping arms.
5. The atomizing device with a filtering structure according to claim 4, wherein the movable latch arm includes a pair of side wings disposed at front and rear ends, a slide rail is disposed on the storage housing and is adapted to the side wings, and the movable latch arm is slidably disposed on the slide rail through the side wings.
6. The atomizing device with a filter structure according to claim 5, characterized in that, seen in a cross section, the chute is C-shaped so as to have a side opening portion and upper and lower divided upper and lower chute walls and an intermediate chute wall connected between the upper and lower chute walls, an end portion of the chute is provided with an avoidance port for avoiding the side wing of the movable clamp arm so that it can be installed into the chute.
7. The atomizing equipment with filtering structure of claim 6, characterized in that, be provided with elasticity on the flank and detain the arm be provided with buckling part in the slide, buckling part has the activity space, thereby elasticity detains the arm can detain connect buckling part is last can prevent activity card arm passes dodge the mouth and break away from the slide, elasticity detains the arm and can also utilize the activity space satisfies the motion of opening and shutting of activity card arm.
8. The atomizing device having a filter structure according to any one of claims 1 to 3, wherein an elastic member is provided between the movable catch arm and the storage case, and the elastic member is capable of holding the movable catch arm in an open state.
9. The atomizing device with a filter structure according to claim 8, wherein the elastic member is flat and includes a pair of curved arms divided forward and backward, and a head portion and a tail portion connected between the pair of curved arms and divided right and left, the head portion is pressed against the reservoir housing, and the tail portion is pressed against the movable catch arm.
10. The atomizing apparatus having a filtering structure according to claim 9, wherein the elastic member is a plastic member.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202010143007.4A CN111250319A (en) | 2020-03-04 | 2020-03-04 | Atomizing device with filtering structure |
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| Application Number | Priority Date | Filing Date | Title |
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| CN202010143007.4A CN111250319A (en) | 2020-03-04 | 2020-03-04 | Atomizing device with filtering structure |
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