Background technology
Since the middle and later periods nineties 20th century, the annual sales volume of Chinese dust catcher is all rising at a high speed.Nowadays not only function is more and more for dust catcher, and outward appearance is beautified increasingly, and its price is also more and more cheap, be subject to liking of many people, especially the worker in some cities, these people's work and study are busy, always wish from numerous and diverse routine matter, to free to a greater degree.
Intellective dust collector, as the most easy-to-use member in dust catcher family, more and more obtains people's favor.For example, intellective dust collector can be realized follow procedure and set automatic cleaning, automatic homing etc., and this can save and use many labours.
Yet in prior art, intellective dust collector generally all only only has the effect of dust out, this is for the intellective dust collector of continuous automated movement, and its function realizes few undoubtedly.
Utility model content
In view of above-mentioned condition, be necessary to provide a kind of intellective dust collector with more application function.
A kind of intellective dust collector, it comprises body, dust-collecting box, fan unit and mobile unit, this body has bottom surface, the end face that bottom surface is relative and connect the side of this bottom surface and this end face, this mobile unit is positioned at this bottom surface, this body also has container cavity, air intake passage and air exhaust passage, this container cavity is opened in this top surface side, this fan unit is positioned at this container cavity, the shape of this dust-collecting box matches with this container cavity, this dust-collecting box is assemblied in this container cavity and is positioned on this fan unit, an entrance of this air intake passage is located at this bottom surface and this air intake passage extends to this container cavity, an outlet of this air exhaust passage is located at this side, this air intake passage and this air exhaust passage extend in this body, and be communicated with this fan unit by this dust-collecting box, this intellective dust collector also comprises Dehumidifying element, this Dehumidifying element comprises heating cooling element, this heating cooling element is located on the sidewall of this container cavity, this heating cooling element has cold junction and the hot junction relative with this cold junction, this cold junction is adjacent with this dust-collecting box, this hot junction is on this air exhaust passage.
Above-mentioned intellective dust collector comprises Dehumidifying element, and when air humidity in environment is larger, Dehumidifying element can be removed airborne moisture, thereby reduces the air humidity in environment, makes intellective dust collector have more application function.
The specific embodiment
Below in conjunction with drawings and Examples, intellective dust collector of the present utility model is described in further detail.
Refer to Fig. 1 to Fig. 4, the intellective dust collector 10 of the utility model the first embodiment comprises body 11, dust-collecting box 12, fan unit 13, mobile unit 14 and Dehumidifying element 15.Body 11 has the relative end face 112 in 111, bottom surface, bottom surface 111 and connects the side 113 of bottom surface 111 and end face 112.Mobile unit 14 is positioned at bottom surface 11, and it can be used for ground contact and drives whole intellective dust collector 10 motions.Body 11 also has container cavity 114, air intake passage 115 and air exhaust passage 116.Container cavity 114 is opened in end face 112 sides of body 11.Fan unit 13 is positioned at container cavity 114.The shape of dust-collecting box 12 matches with container cavity 114, and dust-collecting box 12 is assemblied in container cavity interior 114 and is positioned on fan unit 13.An entrance 1152 of air intake passage 115 is located at bottom surface 111 and air intake passage 115 extends to container cavity 114, and an outlet 1162 of air exhaust passage 116 is located at side 113.Air intake passage 115, and is communicated with fan unit 13 by dust-collecting box 12 in the interior extension of body 11 with air exhaust passage 116, thereby forms complete air communication channel.Dehumidifying element 15 comprises heating cooling element 152, heating cooling element 152 is located on the sidewall of container cavity 114, heating cooling element 152 has cold junction 1522 and the hot junction 1524 relative with cold junction 1522, and cold junction 1522 is adjacent with dust-collecting box 12, and hot junction 1524 is on air exhaust passage 116.
During use, the fan in fan unit 13 rotates, and forms local decompression, makes dust and air enter dust-collecting box 12 from air intake passage 115; Through the processing of dust-collecting box 12, dust or rubbish are trapped within dust-collecting box 12, and air is discharged from air exhaust passage 116.When air humidity is larger, can dehumidify by controlling Dehumidifying element 15, specifically, can be by opening the heating cooling element 152 of Dehumidifying element 15, make the cold junction 1522 that heats cooling element 152 allow the temperature of dust-collecting box 12 reduce, due to coagulation, when air process dust-collecting box 12, airborne part moisture can be condensed and is attached on the inwall of dust-collecting box 12, thereby water loading of the air is reduced; When air is discharged from air exhaust passage 116, can heat by 1524 pairs, hot junction air again, original cooled air temperature is gone up to a certain extent again, thereby the humidity of the air of discharge is minimized.So, for example, in area or the season of some humidity large (relative air humidity is over 80%), by intellective dust collector 10, just can reduce airborne humidity, by air humidity be controlled at the scope that human body sensory is comfortable (for example relative air humidity be controlled at 40 ~ 60% between), thereby avoid to people's life, impacting greatly because of air humidity, for example can avoid the wall moisture regain in house, avoid causing rheumatism or breathing problem etc.Specifically, because intellective dust collector 10 can automated movement, therefore when dehumidifying, without user, control, just utonomous working in presumptive area automatically, promote circulation of air, promote air quality, thereby be conducive to improve the convenience of user's life and more healthy living environment is provided for user.
Refer to Fig. 5, specifically in the present embodiment, dust-collecting box 12 can be made by the higher material of thermal conductivity factor, and for example metal material, transmits and lower the temperature so that carry out heat with cold junction 1522; The dust that enters dust-collecting box 12 can be held back dust or rubbish by 12 screen packs 121 that arrange in dust-collecting box.Specifically, dust-collecting box 12 has dust-collecting cavity 122, fan container cavity 123, the inner wall 124 by dust-collecting cavity 122 with 123 isolation of fan container cavity.In the bottom of dust-collecting cavity 122, have a dust-collecting box air intake vent 125, dust-collecting box air intake vent 125 is communicated with air intake passage 115.Screen pack 121 is located in dust-collecting cavity 122 and is fixed on the sidewall of dust-collecting cavity 122, and the air of discharge all can pass through the filtration of screen pack 121, thereby the dust entering from air intake passage 115 or rubbish are all trapped in dust-collecting cavity 122.Fan container cavity 123 matches with fan unit 13, and fan unit 13 is contained in wherein.The air of discharging from dust-collecting box 12 by the effect of fan unit 13, can flow to air exhaust passage 116 from fan unit 13, thereby discharges from intellective dust collector 10.In addition, as shown in Figure 6, for preventing that moisture, dust or rubbish in dust-collecting box from flowing out dust-collecting box 12 from air intake vent, at air intake vent 125 places of dust-collecting box 12, also can be provided with anti-backflow projection 126, anti-backflow projection 126 is located on the inwall of dust-collecting cavity 122 and is corresponding with air intake vent 225.
Especially, in the present embodiment, for further promoting the intelligent of intellective dust collector 10 and using function, intellective dust collector 10 also can comprise detecting unit 16 and automatic controller (not shown).Wherein, detecting unit 16 can comprise a humidity sensor and temperature sensor.Humidity sensor and temperature sensor be for detection of humidity and the temperature of environment, thereby judge whether the humidity of the air corresponding with temperature is suitable for the required situation of user can to design parameter of user.When automatic controller is electrically connected to humidity sensor, temperature sensor and Dehumidifying element 15 respectively, the signal that automatic controller reception humidity sensor and humidity sensor are sensed also can be set, and according to making this signal controlling Dehumidifying element 15 of automatic controller, Dehumidifying element 15 can remove wet trade automatically according to the control of automatic controller, so can further promote intelligence effect and use function.
The heating cooling element 152 of Dehumidifying element 15 can be the formed semiconductor heating of application semiconductor refrigerating technology (its operation principle is based on Pa Er note principle) cooling element.Adopt semiconductor heating cooling element, can reduce energy loss, with the working time that promotes intellective dust collector 10 capacity usage ratios and extend intellective dust collector 10.
In addition, refer to Fig. 6, for making the intellective dust collector 10 of the utility model embodiment have more function, intellective dust collector 10 also can comprise humidifying unit 17.Humidifying unit 17 comprises aqua storage tank 172 and heater 174.Aqua storage tank 172 is located on air exhaust passage 116, and heater 174 is corresponding with aqua storage tank 172 and for heating the water in aqua storage tank 172.Specifically, heater 174 can consist of electrothermal resistance silk, and it is arranged in aqua storage tank 172, is appreciated that the utility model is not as limit.Further, humidifying unit 17 also can be electrically connected to automatic controller, thereby the signal controlling humidifying unit 17 that automatic controller can be sensed according to the detecting unit 16 receiving, and then when detecting unit 16 detects ambient humidity deficiency, automatic controller can be controlled the humidity that humidifying unit 17 increases air automatically.
The above, it is only preferred embodiment of the present utility model, not the utility model is done to any pro forma restriction, although the utility model discloses as above with preferred embodiment, yet not in order to limit the utility model, any those skilled in the art, do not departing within the scope of technical solutions of the utility model, when can utilizing the technology contents of above-mentioned announcement to make a little change or being modified to the equivalent embodiment of equivalent variations, in every case be not depart from technical solutions of the utility model content, any simple modification of above embodiment being done according to technical spirit of the present utility model, equivalent variations and modification, all still belong in the scope of technical solutions of the utility model.