A kind of easy dedusting desk with heat radiation and heating function
technical field:
The present invention relates to a kind of desk, particularly relate to a kind of easy dedusting desk with heat radiation and heating function.
background technology:
Usually, desk can stack a lot of article, such as books, scattered articles etc.But occupy house dust time dry very large, especially ash the most easily recruited by desk and book, several days time, desk will fall last layer ash, and the dust usually will cleared up on desk just first must clear up the article on desk, brings very big inconvenience, therefore desk is often by people are ignored, desk often uses for people again, does not clear up desk for a long time like this, often sucks dust, easily bring out chronic respiratory disease, also can increase irritated incidence.
In addition, along with the development of information technology, usually placing laptop on desk, but, during it heat, laptop radiating ability is inadequate, often need to arrange notebook PC radiator under notebook computer, notebook PC radiator generally adopts can to laptop radiating to upward-blowing design, but, the rational height of the notebook computer after being configured with notebook PC radiator uprises, and the height of sighting line be so just accustomed to people is inconsistent, and then brings inconvenience to the use of people.
Further, in the winter of cold, do not have in heating or the room before heating, all can feel very cold before being sitting in desk, be difficult to learn muchly or work, even if there is air-conditioning to provide hot blast, but one, air-conditioning need to consume electric energy, and expensive, if its two air-conditionings misalignment desk, then the effect of warm braw is bad, if aligning desk, the head of people is blown for a long time by warm braw, and the disease such as easily to catch a cold, also can be uncomfortable.
summary of the invention:
The technical problem to be solved in the present invention is the deficiency for above-mentioned prior art, provides a kind of easy dedusting desk with heat radiation and heating function.
The easy dedusting desk with heat radiation and heating function provided by the invention, concrete technical scheme is as follows:
There is heat radiation and the easy dedusting desk of heating function, comprise desktop and be separately positioned on the support side plate of described desktop both sides, it is characterized in that: the upper surface covering wherein blended resin bed having antistatic additive of the desktop of described desk, the downside of described desktop is provided with the first cavity, described desktop is provided with the through hole of multiple through described desktop, described through hole is communicated with described first cavity, described first cavity is communicated with the first gas pipeline, the middle part of described first gas pipeline is connected with air-breathing air blower by the first valve through dust filter screen, the end of described first gas pipeline is connected with dust bag, the center through hole that described through hole comprises the rectangular area at the middle part being positioned at described desktop and be positioned at described rectangular area center through hole outside peripheral through holes, wherein, described peripheral through holes is closeable through hole, below the desktop at described peripheral through holes place, correspondence is provided with multiple rotatable blend stop, when rotatable blend stop turn to block described peripheral through holes time, described peripheral through holes closes, when rotatable blend stop is removed from described peripheral through holes, described peripheral through holes is opened, the inner side of described support side plate is provided with the second cavity, the outer surface of described second cavity is provided with multiple opening, the outer surface of described second cavity also covers the wherein blended resin bed having antistatic additive, described second cavity is communicated with the second gas pipeline, the middle part of described second gas pipeline is connected to through dust filter screen can on the heating chamber of the air heat by its inside, described heating chamber is connected with air-breathing air blower by the second valve, and the end of described second gas pipeline is connected with described dust bag, when using notebook computer and when dispelling the heat to it, being placed on by notebook computer on described rectangular area, described first valve is opened, and described peripheral through holes closes, and described air-breathing air blower is operated in blow mode, when dedusting, described first valve and described second valve are all opened, and described heating chamber does not heat, and described peripheral through holes is opened, and described air-breathing air blower is operated in air-breathing mode, when needs heat, described second valve is opened, and described heating chamber heating, described air-breathing air blower is operated in blow mode.
Preferably, resistance wire is provided with in described heating chamber.
Preferably, be provided with infrared ray bulb in described heating chamber, the inwall of described heating chamber scribbles reflecting layer.
Preferably, described rotatable blend stop while by the lower surface that is arranged on described desktop and the parallel shaft parallel with the lower surface of described desktop is connected on the lower surface of described desktop, when rotatable blend stop turns to the lower surface covering described desktop, described rotatable blend stop blocks described peripheral through holes makes described peripheral through holes close, when rotatable blend stop turns to vertical with the lower surface of described desktop, described rotatable blend stop exposes described peripheral through holes makes described peripheral through holes open.
Preferably, described rotatable blend stop is by the lower surface that is arranged on described desktop and the vertical rotation axis vertical with the lower surface of described desktop is connected on the lower surface of described desktop, when rotatable blend stop along the lower surface of described desktop turn to cover described peripheral through holes time, described peripheral through holes closes, when rotatable blend stop along the lower surface of described desktop turn to expose described peripheral through holes time, described peripheral through holes is opened.
Preferably, described rotatable blend stop is driven by motor.
Preferably, the end of described dust bag and described first gas pipeline and the end of described second gas pipeline removably connect.
Preferably, described first valve or described second valve are magnetic valve.
The beneficial effect with the easy dedusting desk of heat radiation and heating function provided by the invention is: automatically thoroughly can either can remove again the dust on desk to laptop radiating, can also provide warm braw, useful health to the leg of people.
accompanying drawing explanation:
Fig. 1 is the schematic diagram with the easy dedusting desk of heat radiation and heating function provided by the present invention.
Wherein Reference numeral 1-desktop; 2-support side plate; 3-first cavity; 4-first gas pipeline; 5-second cavity; 51-opening; 6-second gas pipeline; 7-heating chamber; 8-dust filter screen; 9-peripheral through holes; 91-center through hole; The rotatable blend stop of 10-; 11-air-breathing air blower; 12-dust bag; 13-first valve; 14-second valve.
detailed description of the invention:
Now by reference to the accompanying drawings the present invention is described further.
As Fig. 1 shows the schematic diagram with the easy dedusting desk of heat radiation and heating function provided by the present invention.Of the present invention have heat radiation and the easy dedusting desk of heating function, comprises desktop 1 and be separately positioned on the support side plate 2 of described desktop 1 both sides, wherein, and the upper surface covering wherein blended resin bed having antistatic additive of the desktop 1 of described desk, the downside of described desktop 1 is provided with the first cavity 3, described desktop 1 is provided with the through hole of multiple through described desktop 1, described through hole is communicated with described first cavity 3, described first cavity 3 is communicated with the first gas pipeline 4, the middle part of described first gas pipeline 4 is connected with air-breathing air blower 11 by the first valve 13 through dust filter screen 8, the end of described first gas pipeline 4 is connected with dust bag 12, the center through hole 91 that described through hole comprises the rectangular area at the middle part being positioned at described desktop 1 and be positioned at described rectangular area center through hole 91 outside peripheral through holes 9, wherein, described peripheral through holes 9 is closeable through hole, below the desktop 1 at described peripheral through holes 9 place, correspondence is provided with multiple rotatable blend stop 10, when rotatable blend stop 10 turn to block described peripheral through holes 9 time, described peripheral through holes 9 closes, when rotatable blend stop 10 is removed from described peripheral through holes 9, described peripheral through holes 9 is opened, the inner side of described support side plate 2 is provided with the second cavity 5, the outer surface of described second cavity 5 is provided with multiple opening 51, the outer surface of described second cavity 5 also covers the wherein blended resin bed having antistatic additive, described second cavity 5 is communicated with the second gas pipeline 6, the middle part of described second gas pipeline 6 is connected to through dust filter screen 8 can on the heating chamber 7 of the air heat by its inside, described heating chamber 7 is connected with air-breathing air blower 11 by the second valve 14, and the end of described second gas pipeline 6 is connected with described dust bag 12, when using notebook computer and when dispelling the heat to it, being placed on by notebook computer on described rectangular area, described first valve 13 is opened, and described peripheral through holes 9 closes, and described air-breathing air blower 11 is operated in blow mode, when dedusting, described first valve 13 and described second valve 14 are all opened, and described heating chamber 7 does not heat, and described peripheral through holes 9 is opened, and described air-breathing air blower 11 is operated in air-breathing mode, when needs heat, described second valve 14 is opened, and described heating chamber 7 heats, and described air-breathing air blower 11 is operated in blow mode.Desktop 1 due to desk covers the blended polypropylene layer having antistatic additive, and desktop 1 not easily attracts dust, and the dust of desktop 1 is also easy to be eliminated owing to not having electrostatic attraction.Air-breathing air blower 11 is a kind of air blowings or the dual-purpose general source of the gas of air-breathing, when dispelling the heat, because described peripheral through holes 9 closes, therefore only described center through hole 91 is blown, therefore play to the effect of laptop radiating, and without the need to raising the sight line using notebook computer, when dedusting, because described peripheral through holes 9 is opened, therefore, it is possible to the dust on described desktop 1 and described second cavity 5 is sucked in the first gas pipeline 4 and the second gas pipeline 6 respectively, due to the effect of dust filter screen 8, the end that dust arrives the first gas pipeline 4 and the second gas pipeline 6 enters in dust bag 12, when heating, the air heat that air-breathing air blower 11 blows out by described heating chamber 7, the air of heating enters described second cavity 5 and is blown out by described opening 51, directly blows the leg people, plays and avoid cold air to attack, and is warmingly healthy and strong, the effect of useful health.
Preferably, resistance wire is provided with in described heating chamber 7.
Preferably, be provided with infrared ray bulb in described heating chamber 7, the inwall of described heating chamber 7 scribbles reflecting layer, and ultrared scattering and disappearing can be avoided in reflecting layer, improves the thermal efficiency, saves electric energy.
Preferably, described rotatable blend stop 10 while by the lower surface that is arranged on described desktop 1 and the parallel shaft parallel with the lower surface of described desktop 1 is connected on the lower surface of described desktop 1, when rotatable blend stop 10 turns to the lower surface covering described desktop 1, described rotatable blend stop 10 blocks described peripheral through holes 9 makes described peripheral through holes 9 close, when rotatable blend stop 10 turns to vertical with the lower surface of described desktop 1, described rotatable blend stop 10 exposes described peripheral through holes 9 makes described peripheral through holes 9 open.
Described rotatable blend stop 10 is driven by motor.
Preferably, described rotatable blend stop 10 is by the lower surface that is arranged on described desktop 1 and the vertical rotation axis vertical with the lower surface of described desktop 1 is connected on the lower surface of described desktop 1, when rotatable blend stop 10 along the lower surface of described desktop 1 turn to cover described peripheral through holes 9 time, described peripheral through holes 9 closes, when rotatable blend stop 10 along the lower surface of described desktop 1 turn to expose described peripheral through holes 9 time, described peripheral through holes 9 is opened.
Preferably, described dust bag 12 removably connects with the end of described first gas pipeline 4 and the end of described second gas pipeline 6, can change dismountable dust bag 12 easily.
Preferably, described first valve 13 or described second valve 14 are magnetic valve, and magnetic valve can carry out electric control, therefore and the motor of described rotatable blend stop 10 can be driven to control operations by unified control assembly with air-breathing air blower 11.
The easy dedusting desk with heat radiation and heating function provided by the invention, automatically thoroughly can either can remove again the dust on desk, can also provide warm braw, useful health to the leg of people to laptop radiating.
Certainly, the above is only preferred embodiment of the present invention, and the present invention is not limited to above-described embodiment and implementation method.Different changes and enforcement is carried out in the scope that the practitioner of correlative technology field can permit at technological thought of the present invention, therefore all equivalences done according to structure, feature and the principle described in patent claim of the present invention change or modify, and are included in patent claim of the present invention.