Background technology
Along with going from bad to worse of environment, especially air-polluting problem increasingly receives the concern of people, particularly being particularly acute in China's air pollution situation, PM2.5 severe overweight, these pollutant enter into the internal meeting of people and the healthy of people are caused very adverse influence。Therefore people the problem how purifying air is also become be be pay close attention to, various air purifiers also just arise at the historic moment。Air purifier in the market is all that air is purified by the method (such as Electrostatic Absorption, activated carbon adsorption, HEPA filtration etc.) adopting dry-type multilayer Filtration Adsorption, then is equipped with various catalysis, decomposition method。Operationally, pollutant can be deposited directly on the filter screen of defecator this kind of air purifier, and the words of long term accumulation can make the air-hole blockage on filter screen, affects air filtration effect, and being accumulated in the dust on filter screen can become the procreation body of antibacterial and form secondary pollution。And existing filter screen generally all cannot clean, can only be replaced, the use cost of air purifier thus can be made to increase。
For the problems referred to above, people are considered as the mode of washing and air are purified, and water washing air purifier conventional in the market mainly adopts the mode of trickle that air is carried out humidifying and purifying exactly。When using water-washing method that air is carried out humidifying and purifying, owing to air is constantly carried out by water, the dust in air constantly soluble in water can make water dirty, thus needs the water often changing in water tank。Existing rinsing type air purifier draining and the mode that adds water are comparatively single, can only adopt and manually add water or draining, automated manner can only be adopted to carry out adding water or draining, the structure of water tank also can be different according to both drainage patterns, therefore need to produce the water tank of two kinds of structures in process of production simultaneously, production cost thus can be made to increase。Have again, the water inlet of existing rinsing type air purifier, drain pipe are all the directly exposed outside at cabinet or certain corner of curling up in cabinet, seem very unsightly, and use also unusual inconvenience, the volume of existing rinsing type air purifier is relatively big, to a certain extent also in that water inlet, drainage mechanism design what unscientific reason caused。
Summary of the invention
The shortcoming of prior art in view of the above, it is an object of the invention to provide a kind of design science, can realize manually and automatically two ways and freely switch, its air purifier outward appearance is more attractive in appearance enters discharge structure。
For achieving the above object and other relevant purposes, the present invention provides a kind of and enters discharge structure for rinsing type air purifier, including air purifier cabinet, it is provided with water tank in described air purifier cabinet, the lateral surface of described water tank is provided with a water pump installing zone, it is provided with a draining pump in described water pump installing zone, the water inlet of described draining pump and an internal drainage pipe connect, described internal drainage pipe extend into described water tank bottom, it is additionally provided with an intake pump or entering water electromagnetic valve in described water pump installing zone, in the outlet of described intake pump or entering water electromagnetic valve and, water inlet pipe connects, the side plate of described air purifier cabinet is provided with an opening, described opening is corresponding with described water pump installing zone position, described opening part is provided with a dismountable door-plate, described door-plate is provided with outer water inlet pipe, outer drain pipe, described outer drain pipe is connected with the outlet of described draining pump, described outer water inlet pipe is connected with the water inlet of described intake pump or entering water electromagnetic valve。
Preferably, described water tank upper end is big, lower end is little, and the lateral surface of described water tank is provided with a depressed part, and described water pump installing zone is positioned on described depressed part。
Preferably, being provided with intake pump and draining pump in described water pump installing zone, the outer water inlet pipe on described door-plate, outer drain pipe are flexible pipe。
Preferably, described door-plate is provided with draw-in groove, and described outer water inlet pipe, outer drain pipe are stuck in described draw-in groove。
Preferably, described door-plate forming a groove, described outer water inlet pipe, outer drain pipe, draw-in groove are respectively positioned in described groove, and described door-plate is additionally provided with a cover plate covering described groove, described cover plate and described door-plate pivot joint。
Preferably, entering water electromagnetic valve and draining pump are installed in described water pump installing zone, outer water inlet pipe on described door-plate, outer drain pipe outboard end be provided with water pipe head。
Preferably, it is additionally provided with water exit elbow in described water pump installing zone。
Preferably, being provided with a pit in the bottom of described water tank, described internal drainage pipe is inserted in described pit。
Preferably, described internal drainage pipe is flexible pipe, is provided with a grafting column in described pit, and described grafting column is formed around convex tendon, and described internal drainage pipe is inserted on described grafting column。
Preferably, it is provided with level sensor in described water tank。
As mentioned above, the discharge structure that enters for rinsing type air purifier of the present invention has the advantages that this enters discharge structure and arranges draining pump on water tank, intake pump or entering water electromagnetic valve, air purifier cabinet is provided with a dismountable door-plate, door-plate arranges the outer water inlet pipe of different structure and outer drain pipe according to different depurator type, therefore different enter draining type depurator only need to produce different door-plates in process of production, and the structure of water tank can complete identical, so can effectively reduce production cost, product overloading can be prevented, and then can effectively reduce the production cost of enterprise。What adopt this structure enters discharge structure simultaneously, can effectively reduce the volume of air purifier cabinet, and the discharge of water pipe is more neat, makes air purifier outward appearance seem more beautiful, and uses also enhanced convenience。
Detailed description of the invention
By particular specific embodiment, embodiments of the present invention being described below, those skilled in the art the content disclosed by this specification can understand other advantages and effect of the present invention easily。
Refer to Fig. 1 to Fig. 6。Notice, the structure of this specification institute accompanying drawings depicted, ratio, size etc., all only in order to coordinate the disclosed content of description, understand for those skilled in the art and read, it is not limited to the enforceable qualifications of the present invention, therefore do not have technical essential meaning, the adjustment of the modification of any structure, the change of proportionate relationship or size, under not affecting effect that the present invention can be generated by and the purpose that can reach, all should still drop on disclosed technology contents and obtain in the scope that can contain。Simultaneously, in this specification cited as " on ", D score, "left", "right", " centre " and " one " etc. term, it is merely convenient to understanding of narration, and it is not used to limit the enforceable scope of the present invention, the change of its relativeness or adjustment, changing under technology contents without essence, when being also considered as the enforceable category of the present invention。
As shown in Figure 1, 2, for the structural representation of first embodiment of the present invention, the water intake mode of this embodiment uses entering water electromagnetic valve to be controlled, for automatic feeding water drainage pattern。This enters discharge structure and includes air purifier cabinet 1, is provided with water tank 2 in air purifier cabinet 1, is provided with water pump installing zone 3 on a lateral surface of water tank 2, is provided with draining pump 4 and an entering water electromagnetic valve 5 in water pump installing zone 3。Being provided with an opening 7 on the side plate of air purifier cabinet 1, opening 7 is corresponding with the position of water pump installing zone 3。It is provided with a dismountable door-plate 8 at opening 7 place, door-plate 8 is provided with outer water inlet pipe, outer drain pipe。The water inlet of draining pump 4 and an internal drainage pipe connect, and internal drainage pipe extend into bottom water tank 2, and the outlet of draining pump 4 is connected with outer drain pipe, can be discharged by the water in water tank 2 by draining pump 4。The outlet of entering water electromagnetic valve 5 is connected with interior water inlet pipe, and interior water inlet pipe extend in water tank 2, and the water inlet of entering water electromagnetic valve 5 is connected with outer water inlet pipe, for the ease of connecting, it be also possible to use water exit elbow 6 and connects entering water electromagnetic valve 5 and water pipe。Using entering water electromagnetic valve 5 can automatically control water tank 2 to intake, can arrange a level sensor, can detect the height of water level in water tank 2 by level sensor in water tank 2, draining pump 4, entering water electromagnetic valve 5 and level sensor are all connected with a controller。
This enters discharge structure in use, is connected with tap water water pipe by outer water inlet pipe, and outer drain pipe is connected with towards the drain pipe outside room, connects in order to convenient, can outside water inlet pipe, outer drain pipe outboard end be provided with water pipe head 9。When in water tank 2, water level reduction needs moisturizing, entering water electromagnetic valve 5 automatically opens up, and external tap water is controlled by water inlet pipe and enters in water tank, and when the water level in water tank arrives specified altitude assignment, entering water electromagnetic valve 5 is automatically switched off。When the outside draining of needs, controller can control draining pump 4 and work and outwards discharged by the water in water tank。
As a kind of optimal way, water tank 2 can be set to the structure that upper end is big, lower end is little, can arrange a depressed part, arranged on this depressed part by water pump installing zone 3 on water tank 2 lateral surface。Because the liquid distribution of rinsing type air purifier is arranged on the first half of water tank mostly, the therefore big region that can increase trickle of the first half of water tank, improve the cleaning effect to air。And the latter half arranges depressed part, an accommodation space is formed between this depressed part and air purifier cabinet 1, it is located at the parts such as the water pump in this region, battery valve, water exit elbow would not reach outside water tank, thus can effectively shorten the length of air purifier cabinet 1, the structure making air purifier seems more compact, volume is smaller and more exquisite, and outward appearance also appears to more beautiful。
In order to the water in water tank 2 all can be discharged when draining, a pit can be set in the bottom of water tank 2, make internal drainage pipe be inserted in this pit。Owing in water tank, the position of this pit is minimum, the water in water tank 2 finally all can flow in this pit, thus can pass through drain pipe and all be discharged by the water in water tank 2。As a kind of optimal way, internal drainage pipe may be configured as flexible pipe, arranges a grafting column 14(as shown in Figure 6 in pit), grafting column 14 is formed around convex tendon 15, and internal drainage pipe is inserted on grafting column。Adopting this structure can be fixed in pit by internal drainage pipe, convex tendon 15 can be played a supporting role, and makes formation gap between grafting column 14 and internal drainage pipe inwall, and the water in pit can enter drain pipe by gap, thus without affecting drain pipe draining。
As shown in Fig. 3,4,5, for the structural representation of an alternative embodiment of the invention, the water intake mode of this embodiment uses intake pump to be controlled, and what take is manual water inlet, drainage pattern。This embodiment is nearly identical with the cisten mechanism of previous embodiment, and it is different in that, what install in water pump installing zone 3 is draining pump 4 and intake pump 10, uses intake pump 10 to control the water inlet of water tank, rather than uses entering water electromagnetic valve to control water inlet。For the ease of manual operation, in this embodiment, outer water inlet pipe, outer drain pipe on door-plate 11 all should be arranged to flexible pipe。Adopt this structure, when will to moisturizing in water tank 2 time, it is necessary to adopt and manually outer water inlet pipe be inserted in inside water, be then turned on intake pump 10 to moisturizing in water tank 2, when the outside draining of needs, then the outside draining of opening water discharge pump 4。Level sensor in water tank can be connected with an alarm device, and when the water level in water tank 2 is lower than warning line, alarm device can send alarm signal and remind user to add water in water tank。
Owing to outer water inlet pipe, outer drain pipe are flexible pipe and are not easy location, therefore draw-in groove 13 can be set on door-plate 11, outer water inlet pipe, outer drain pipe are stuck in draw-in groove 13, so convenient air purifier external water pipe position is fixed, also use is easily facilitated, and flexible pipe is hardly damaged, its service life can be extended。As a kind of optimal way, one groove 12 can be set on door-plate 11, and make outer water inlet pipe, outer drain pipe, draw-in groove 13 be arranged in this groove 12, then can be provided with a cover plate 16 covering groove 12 on door-plate 11, and make cover plate 16 be articulated in as door on door-plate 11。When needs carry out into water or draining, cover plate 16 is opened, outer water inlet pipe or outer drain pipe are extracted and can use in draw-in groove 13, after use completes, only need to outer water inlet pipe or outer drain pipe be stuck in draw-in groove 13, then being built by cover plate 16, not can be appreciated that any water pipe is exposed in outside outward appearance, therefore outward appearance seems more beautiful。
Seen from the above description, first embodiment is identical with the cisten mechanism of the second embodiment, it is only necessary to differently configured door-plate achieves that the conversion of manually and automatically two kinds of water intake modes。Therefore different enter draining type depurator only need to produce different door-plates in process of production, and the structure of water tank can complete identical, so can effectively reduce production cost, can prevent product overloading, and then can effectively reduce the production cost of enterprise。What adopt this structure enters discharge structure simultaneously, can effectively reduce the volume of air purifier cabinet, and the discharge of water pipe is more neat, makes air purifier outward appearance seem more beautiful, and uses also enhanced convenience。So, the present invention effectively overcomes various shortcoming of the prior art and has high industrial utilization。
Above-described embodiment is illustrative principles of the invention and effect thereof only, not for the restriction present invention。Above-described embodiment all under the spirit and category of the present invention, can be modified or change by any those skilled in the art。Therefore, art has usually intellectual such as modifying without departing from all equivalences completed under disclosed spirit and technological thought or change, must be contained by the claim of the present invention。