CN204964981U - Projector with plasma environmental cleaning system - Google Patents
Projector with plasma environmental cleaning system Download PDFInfo
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- CN204964981U CN204964981U CN201520700472.8U CN201520700472U CN204964981U CN 204964981 U CN204964981 U CN 204964981U CN 201520700472 U CN201520700472 U CN 201520700472U CN 204964981 U CN204964981 U CN 204964981U
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Abstract
The utility model discloses a projector with plasma environmental cleaning system can let ion clean system and projection product combine, reaches energy -conserving efficient effect, utilizes the ventilation system of projector itself, the quick movment of drive ion, recycle plasma detecting system and with the processing system's of projector signal intercommunication, ion concentration's such as realization automatic control to can let the user know the equal ion concentration of the environment of locating at any time.
Description
Technical field
The utility model relates to a kind of projector, refers in particular to a kind of projector with plasma ambient cleaning system.
Background technology
Along with people are to the attention increasingly of living environment, improving constantly of quality of the life, projector's product of projector's product particularly LED light source relies on safe, practical, superiority of effectiveness to be more and more subject to liking of people.All can there be a set of ventilating system in projector itself, can work in the process that projector normally uses always, drives the air flowing of environment.And plasma system work itself also needs a set of ventilating system to drive air flowing, reach obvious result of use.
The existing ionic air cleaning system major part in market is anion fine-purification system, the moment of being carried out positive and negative charge neutralization by a small amount of positive ion of naturally existing in the negative ion that produces and nature air produces a certain amount of fault offset, thus effectively cause the change of its surrounding bacterial structure or the conversion of energy, thus cause bacterial death, realize the effect of sterilization.But the quantity of the positive ion naturally existed in nature air is quite little, therefore its bactericidal effect is very small.And need the corresponding equipment of configuration separately, also cannot objectively understand its effect in actual use.
Plasma system is that utilize high-voltage air ionizing (mainly oxygen) to produce a large amount of positive ions and negative ion, wherein the quantity of negative ion is approximately 1.5 times of amount of positive ions by producing positive high voltage and negative high voltage.Pass through ventilating system, positive ion and negative ion is driven to be moved quickly into row positive and negative charge neutralization reaction in atmosphere, the moment of positive and negative charge neutralization reaction produces huge fault offset, thus cause the change of its surrounding bacterial structure or the conversion of energy, thus cause bacterial death, realize the effect of its sterilization.Quantity due to negative ion is greater than the quantity of positive ion, and therefore unnecessary negative ion still floats in atmosphere, can reach smoke elimination, dedusting, elimination peculiar smell, improve the quality of air, with the health-care effect promoted health.Therefore the bactericidal effect of negative ions cleaning system (plasma cleaning systems) is considerably beyond anion fine-purification system.
Utility model content
Below provide and the simplification of the various aspects of claimed theme is summarized to try hard to provide the basic comprehension to these aspects.This general introduction is not the extensive overview to all aspects contemplated, and both not intended to be points out out key or decisive key element, and also not intended to be describes the scope of these aspects.Its sole purpose is some concepts providing disclosed aspect in simplified form, as the preorder in greater detail provided after a while.
Many aspects of the present utility model describe a kind of projector with plasma ambient cleaning system, ion cleaning system can be allowed to be combined with projection products, reach the effect of efficient energy-saving, utilize the ventilating system of projector itself, drive ion rapid movement, recycling plasma detection system and the signal intercommunication with projector's disposal system, realize the automatic control of plasma concentration, and user can be allowed to understand the plasma concentration of residing environment at any time.
According on the one hand, describe a kind of projector with plasma ambient cleaning system herein, comprising: positive ion detecting unit, anionic textiles unit, judgement unit, processing unit, control module, projector control system, ventilating system, display system and projection lens, wherein
Described positive ion detecting unit and anionic textiles unit are arranged at the air outlet side of projector, described positive ion detecting unit and anionic textiles unit are connected with described judgement unit signal respectively, described judgement unit is also connected with described processing unit signal, then described processing unit also divides level signal to connect described control module and projector control system, described projector control system divides level signal to connect described ventilating system and described display system, and described display system also signal connects described projection lens;
Described positive ion detecting unit and anionic textiles unit are respectively cation concentration detector and negative ion concentration detector.
Preferably, described control module also comprises signal amplification unit, level conversion unit, plasma operation control module and the plasma generation unit that electric signal connects.
Compared with prior art, the projector with plasma ambient cleaning system of the present utility model has following beneficial effect: one is space optimization, allow two kinds of equipment combine to be formed complementary, the maximum using in the humane space not only realized but also solve two kinds of equipment tradition separately the inadequate hommization in field and function overlapping; Two is improve the environmental health problems of people in residence religion amusement process, also can have the environment that healthy and safe when making people movable in relatively little space; Three is playing a role clearly of energy-conserving and environment-protective aspect, the air draft of the ventilating system of projector is allowed to form salvaging, save again the Diffusion fan problem of plasma system, and allow the health degree of isoionic working condition and surrounding environment be shown by projector or be pushed to corresponding client and allow user recognize at any time, realize the automatic control of plasma concentration.
Accompanying drawing explanation
In order to be illustrated more clearly in the technical scheme of the utility model embodiment, below the accompanying drawing used required in describing embodiment is briefly described, apparently, at similar numbers in each figure of the following drawings of similar units, by example instead of by restriction, the utility model is described, accompanying drawing in the following describes is only embodiments more of the present utility model, for those of ordinary skill in the art, under the prerequisite not paying creative work, other accompanying drawing can also be obtained according to these accompanying drawings.
Fig. 1 is a kind of frame structure schematic diagram with the projector of plasma ambient cleaning system of the utility model one embodiment;
Fig. 2 is a kind of structural representation with the control module of the projector of plasma ambient cleaning system of another embodiment of the utility model;
Fig. 3 is projector's workflow schematic diagram of the plasma ambient cleaning system of another embodiment of the utility model;
Fig. 4 is the frame structure schematic flow sheet of the plasma ambient cleaning system of another embodiment of the utility model;
Fig. 5 is the electrical block diagram with the projector of plasma ambient cleaning system of another embodiment of the utility model.
Embodiment
Below in conjunction with specific embodiment and accompanying drawing, the utility model is described in further detail.Be described below in detail embodiment of the present utility model, the example of described embodiment is shown in the drawings, and wherein same or similar label represents same or similar element or has element that is identical or similar functions from start to finish.Being exemplary below by the embodiment be described with reference to the drawings, only for explaining the technical solution of the utility model, and should not resolving to restriction of the present utility model.
As shown in Figure 1, for a kind of frame structure schematic diagram with the projector of plasma ambient cleaning system of an embodiment of the present utility model, the described projector with plasma ambient cleaning system comprises: positive ion detecting unit 11, anionic textiles unit 12, judgement unit 13, processing unit 14, control module 15, projector control system 16, ventilating system 17, display system 18 and projection lens 19.Wherein, described positive ion detecting unit 11 and anionic textiles unit 12 are arranged at the air outlet side of projector, described positive ion detecting unit 11 and anionic textiles unit 12 are connected with described judgement unit 13 signal respectively, described judgement unit 13 is also connected with described processing unit 14 signal, then described processing unit 14 also divides level signal to connect described control module 15 and projector control system 16, described projector control system 16 points of level signals connect described ventilating system 17 and described display system 18, and described display system 18 is gone back signal and connected described projection lens 19.
Described positive ion detecting unit 11 and anionic textiles unit 12 are respectively cation concentration detector and negative ion concentration detector, for detecting negative ion concentrations and result being sent to described judgement unit 13.
The result of described judgement unit 13 for detecting according to described positive ion detecting unit 11 and anionic textiles unit 12, carry out ion classification to differentiate and ion concentration differentiates and produces signal and sends to processing unit 14, wherein the differentiation of ion classification comprises differentiation is positive ion or negative ion.
Described processing unit 14, for the ion classification that sends according to described judgement unit 13 and ion concentration signal, compares to preset parameter and produces corresponding signal, and the signal of generation is sent to described control module 15 and described control system 16.
Described control system 16, for controlling described ventilating system 17, the work of display system 18 and projection lens 19.
As shown in Figure 2, for a kind of structural representation with the control module of the projector of plasma ambient cleaning system of another embodiment of the utility model, described control module 15 inside also comprises signal amplification unit 21, level conversion unit 22, plasma operation control module 23 and the plasma generation unit 24 that electric signal connects.Described signal amplification unit 21 is for receiving the signal of described processing unit 14 and amplifying, described level conversion unit 22 is sent to carry out level conversion again, described plasma runs control module 23 according to the level of described level conversion unit 22, controls the work of described plasma generation unit 24.
When the negative ion concentrations that described positive ion detecting unit 11 and anionic textiles unit 12 detect is normal, described processing unit 14, for relevant information being sent to described control module 15 and projector control system 16, maintains plasma cleaning systems by described control module 15 and projector control system 16 and continues to run.When described positive ion detecting unit 11 and anionic textiles unit 12 detect that ion concentration is abnormal, described processing unit 14, for sending instruction, notifies that described control module 15 adjusts accordingly for the throughput rate controlling described plasma generation unit 24 according to the instruction of described processing unit 14 and carry out negative ions.Such as, in another embodiment of the present utility model, when described positive ion detecting unit 11 detects that cation concentration is greater than threshold value, described processing unit 14 is for sending instruction, notify that described control module 15 controls the positive ion production rate that described plasma generation unit 24 closes separately positive ion generating unit or reduction positive ion generating unit, and the negative ion concentration maintained in air is greater than threshold value.。
The instruction that described projector ventilating system 17 sends over for responsible execution projector control system 16, controls the size of ventilation, arranges different space environment requirements to meet user.
Described projector control system 16 is connected with described processing unit 14 signal, for receiving information that described processing unit 14 sends and sending command adapted thereto after analysis and arrangement respectively to the described ventilating system 17 of projector and described projector display system 18.Described ventilating system is used for, by changing rotation speed of the fan, controlling ventilation airflow volume.Described projector display system 18 is connected with projection lens 19, for the information received intuitively is shown by described projection lens 19.
Composition graphs 3 and Fig. 4, the method for work flow process that another embodiment of the utility model a kind of has the projector of plasma ambient cleaning system is as described below.
Step 301, negative ions detecting unit detects the concentration of the negative ions in air respectively.
Plasma concentration detecting unit comprises positive ion detecting unit and anionic textiles unit, detects the concentration of the negative ions in air respectively, and occurs testing result to processing unit.
Step 302, according to described negative ions detecting unit testing result, described processing unit judges that whether the negative ion concentrations in air is normal.
Step 303, if described processing unit judges that negative ion concentrations is normal, then send normal outcome (such as Yes instruction) to projector control system, the flowing of ventilation drive air is carried out in the instruction that projector's ventilating system receives projector control system.
Step 304, plasma generation unit continues normal work, constantly forms negative ions, and negative ions is diffused in air uniformly with air flowing.
Step 305, if processing unit judges that described negative ions detecting unit detects the concentration abnormality of the negative ions in air, described processing unit sends instruction, notifies that described control module controls described plasma generation unit and adjusts accordingly.
Step 306, the production rate of described plasma generation unit to negative ions adjusts or closes corresponding negative ions generating unit, and the negative ions that the corresponding negative ions of generation flows with air carries out neutralization reaction in atmosphere.
Such as, when described positive ion detecting unit detects that cation concentration is greater than threshold value, described processing unit is used for sending instruction, notify that described control module controls the positive ion production rate that described plasma generation unit closes separately positive ion generating unit or reduction positive ion generating unit, and the negative ion concentration maintained in air is greater than threshold value.
The moment of positive and negative charge neutralization reaction produces huge fault offset, thus causes the change of its surrounding bacterial structure or the conversion of energy, thus causes bacterial death, realizes the effect of its sterilization.
The projector with plasma ambient cleaning system that the utility model proposes, when normal unlatching plasma cleaning systems, processing unit can carry out a reset detection to whole plasma cleaning systems, then invoke user prestore setting data configuration plasma cleaning systems each performance element.Detect all normal time, open isoionic duty, now plasmoid pilot lamp can bright green.After this detecting unit can the ion concentration of continual testing environment, and give and carry out computing comparison with processing unit, when concentration and normal value that negative ions in environment detected are on the low side, the generation ratio that plasma generation unit strengthens negative ions can be controlled by control module, now plasmoid pilot lamp meeting sapphirine, makes the concentration of negative ions maintain the state of 1:1.5.When start or when plasma cleaning systems state-detection is to plasma cleaning systems operation irregularity, plasma generation unit can be closed immediately.Now plasmoid pilot lamp is understood shiny red and is started flicker to point out user to process.
Another embodiment of the utility model also provides a kind of projector with plasma ambient cleaning system, as shown in Figure 5, for having the electrical block diagram of the projector of plasma ambient cleaning system.The described projector with plasma ambient cleaning system mainly comprises four major part compositions: power supply 51, intelligent system 52, plasma ambient cleaning system 53 and projection display system 54.This four major part is carried out high speed by serial (IC) communication and is connected, transfer instruction and feedback information.
Described projector's whole system groundwork flow process with plasma ambient cleaning system is as follows, electric main is input to described power supply 51, described power supply 51, for by conversion, exports different power supplys on demand to described intelligent system 52, plasma ambient cleaning system 53 and projection display system 54.Described power supply 51 realizes environmental protection and energy saving by built-in MCU Based Intelligent Control, as: the conversion efficiency etc. that system closedown realizes power supply zero stand-by power consumption, power supply is waken, improved to intelligence up.Described plasma ambient cleaning system 53 is mainly used in the command information realizing isoionic generation, control, perception environment ion situation, plasma ambient cleaning system operation conditions feedback and accept user feedback.Described intelligent system 52 is mainly used in realizing the play content acquisition of projector, knowing the operation conditions feedback information of plasma ambient cleaning system, Projection Display part, user instruction is assigned and mutual with user, allow user intuitively understand the health information of each system, the electronic signal information Treatment Analysis of plasma ambient cleaning system feedback is formed visual picture signal and send and show with display system.Described projection display system 54 is mainly used in electric signal to be converted to shadow image intuitively, display needs the media information of input on the one hand, the operation information of display plasma ambient cleaning system, allows user can intuitively understand plasma ambient cleaning system operation information and surrounding environment purge condition at any time on the other hand.
The above, above embodiment is only in order to be described in detail the technical scheme of the application, but the explanation of above embodiment just understands method of the present utility model and core concept thereof for helping, and should not be construed as restriction of the present utility model.Those skilled in the art are in the technical scope that the utility model discloses, and the change that can expect easily or replacement, all should be encompassed within protection domain of the present utility model.
Claims (2)
1. there is a projector for plasma ambient cleaning system, it is characterized in that, comprising: positive ion detecting unit, anionic textiles unit, judgement unit, processing unit, control module, projector control system, ventilating system, display system and projection lens, wherein,
Described positive ion detecting unit and anionic textiles unit are arranged at the air outlet side of projector, described positive ion detecting unit and anionic textiles unit are connected with described judgement unit signal respectively, described judgement unit is also connected with described processing unit signal, then described processing unit also divides level signal to connect described control module and projector control system, described projector control system divides level signal to connect described ventilating system and described display system, and described display system also signal connects described projection lens;
Described positive ion detecting unit and anionic textiles unit are respectively cation concentration detector and negative ion concentration detector.
2. projector as claimed in claim 1, is characterized in that, described control module also comprises signal amplification unit, level conversion unit, plasma operation control module and the plasma generation unit that mutual electric signal connects.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520700472.8U CN204964981U (en) | 2015-09-10 | 2015-09-10 | Projector with plasma environmental cleaning system |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201520700472.8U CN204964981U (en) | 2015-09-10 | 2015-09-10 | Projector with plasma environmental cleaning system |
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| CN204964981U true CN204964981U (en) | 2016-01-13 |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527037A (en) * | 2015-09-10 | 2017-03-22 | 深圳市智歌科技有限公司 | Projector with plasma environment purification system, and method |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106527037A (en) * | 2015-09-10 | 2017-03-22 | 深圳市智歌科技有限公司 | Projector with plasma environment purification system, and method |
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Effective date of registration: 20181030 Address after: 518000 South China Road, Pinghu Street, Longgang District, Shenzhen City, Guangdong Province Patentee after: Shenzhen ape man Creative Technology Limited Address before: 518000 2308 A block, exhibition hall, science and technology building, min Zhi Avenue, Longhua New District, Shenzhen, Guangdong. Patentee before: SHENZHEN ZECO TECHNOLOGY CO., LTD. |