CN212604391U - Air quality control system - Google Patents
Air quality control system Download PDFInfo
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- CN212604391U CN212604391U CN202021031148.9U CN202021031148U CN212604391U CN 212604391 U CN212604391 U CN 212604391U CN 202021031148 U CN202021031148 U CN 202021031148U CN 212604391 U CN212604391 U CN 212604391U
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Abstract
An air quality control system comprises a purification assembly, a detection feedback assembly and a control assembly, wherein the purification assembly comprises a fixing piece, a first purification piece connected with the fixing piece and a second purification piece connected with the fixing piece, and the second purification piece is arranged on one side of the first purification piece; the detection feedback assembly comprises a test piece and a communication piece, the test piece is used for detecting the air quality and is in signal connection with the communication piece, and the test piece is arranged on one side, far away from the first purification piece, of the second purification piece; the control assembly comprises a display terminal and a controller connected with the display terminal, and the controller is in signal connection with the communication piece; the test piece feeds back the detected air quality information to the controller through the communication piece and then feeds back the information to the display terminal. The air quality control system ensures the purification effect by double purifying air through the first purification piece and the second purification piece; the detected air quality information is fed back to the controller through the communication piece through the test piece and then fed back to the display terminal, so that a user can know the air quality in real time.
Description
Technical Field
The utility model relates to an air purification technical field especially relates to an air quality control system.
Background
With the development of economy and the improvement of individual living standard, no matter in workplaces, traveling by a car or household life, more and more people begin to pay attention to indoor air quality, particularly after a traveling platform is gradually popularized, people have more and more demands on traveling by the car, and the air quality in the car is particularly concerned, except for the pollutants such as smoke dust, tail gas and suspended particles from the outside of the car, the pollutants such as benzenes, aldehydes, musty odor, peculiar smell and the like in the car need to be worried about. Complex sources of pollutants place higher demands on air quality control systems in vehicles.
At present, the in-vehicle air quality control device in the market has single function and cannot effectively remove various pollutants; meanwhile, data feedback of air quality is lacked, users cannot be well guided to use the air quality control system, passengers cannot easily know the current air quality state and the purification effect visually, and interactivity is poor.
SUMMERY OF THE UTILITY MODEL
In view of the above, it is necessary to provide an air quality control system with multiple functions and good interactivity.
An air quality control system comprising:
the purification assembly comprises a fixing piece, a first purification piece connected with the fixing piece and a second purification piece connected with the fixing piece, wherein the second purification piece is arranged on one side of the first purification piece;
the detection feedback assembly comprises a test piece and a communication piece, the test piece is used for detecting the air quality, the test piece is in signal connection with the communication piece, and the test piece is installed on one side, far away from the first purification piece, of the second purification piece;
the control assembly comprises a display terminal and a controller connected with the display terminal, and the controller is in signal connection with the communication piece; the testing piece feeds back the detected air quality information to the controller through the communication piece and then to the display terminal.
In one embodiment, the first purifying part comprises a first supporting layer, a PM2.5 filtering layer, an activated carbon adsorption layer, an antibacterial layer and a second supporting layer which are connected in sequence; the second purifying member is disposed adjacent to the second support layer.
In one embodiment, the first purification member is folded from one end of the fixing member to extend to the other end of the fixing member.
In one embodiment, the purifying assembly further comprises an air supply member, the air supply member is mounted on one side of the second purifying member far away from the first purifying member, and the air supply member is used for guiding air to flow from the first purifying member to the second purifying member.
In one embodiment, the second purifying element comprises one or more of an ultraviolet emitter, a photocatalyst and a negative ion generator.
In one embodiment, the test piece comprises one or more of a PM2.5 sensor, a temperature and humidity sensor, a carbon dioxide sensor, a TVOC sensor, and a formaldehyde sensor.
In one embodiment, the controller is capable of signaling with a third party platform.
In one embodiment, the control assembly further comprises a timing member, the timing member is respectively in signal connection with the controller and the second purifying member, and the timing member is used for controlling the operation of the second purifying member.
In one embodiment, the purification assembly further comprises a switch member in signal connection with the controller, the switch member being used for controlling the operation of the second purification member.
In one embodiment, the control assembly further comprises an alarm member in signal communication with the controller.
The air quality control system ensures the purification effect by double purifying air through the first purification piece and the second purification piece; the detected air quality information is fed back to the controller through the communication piece through the test piece and then fed back to the display terminal, so that a user can know the air quality in real time and can be guided to make a decision; the air quality control system is simple to operate, good in interactivity and multiple in function.
Drawings
Fig. 1 is a schematic view of an assembly structure of an air quality control system according to an embodiment of the present invention;
FIG. 2 is a cross-sectional view of the air quality control system of FIG. 1 taken along line A-A;
fig. 3 is an exploded view of the air quality control system shown in fig. 1.
Reference is made to the accompanying drawings in which:
an air quality control system 100;
the device comprises a purification assembly 10, a fixing member 11, a first purification member 12, a second purification member 13, a support member 14, a first supporting surface 141, a second supporting surface 142, a third supporting surface 143 and a detection feedback assembly 20.
Detailed Description
In order to make the above objects, features and advantages of the present invention more comprehensible, embodiments of the present invention are described in detail below with reference to the accompanying drawings. In the following description, numerous specific details are set forth in order to provide a thorough understanding of the present invention. The present invention may, however, be embodied in many different forms and should not be construed as limited to the embodiments set forth herein, as those skilled in the art will be able to make similar modifications without departing from the spirit and scope of the present invention.
In the description of the present invention, it is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", "axial", "radial", "circumferential", and the like, indicate the orientation or positional relationship based on the orientation or positional relationship shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.
Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In the description of the present invention, "a plurality" means at least two, e.g., two, three, etc., unless specifically limited otherwise.
In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "connected," and "fixed" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through intervening media, or they may be connected internally or in any other suitable relationship, unless expressly stated otherwise. The specific meaning of the above terms in the present invention can be understood according to specific situations by those skilled in the art.
In the present application, unless expressly stated or limited otherwise, the first feature may be directly on or directly under the second feature or indirectly via intermediate members. Also, a first feature "on," "over," and "above" a second feature may be directly or diagonally above the second feature, or may simply indicate that the first feature is at a higher level than the second feature. A first feature being "under," "below," and "beneath" a second feature may be directly under or obliquely under the first feature, or may simply mean that the first feature is at a lesser elevation than the second feature.
It will be understood that when an element is referred to as being "secured to" or "disposed on" another element, it can be directly on the other element or intervening elements may also be present. When an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present. The terms "vertical," "horizontal," "upper," "lower," "left," "right," and the like as used herein are for illustrative purposes only and do not denote a unique embodiment.
Referring to fig. 1 to 3, an air quality control system 100 according to an embodiment of the present invention includes a purifying assembly 10, a detection feedback assembly 20 and a control assembly, wherein the air quality control system 100 of this embodiment purifies air through the purifying assembly 10 to ensure a purifying effect; the air quality is detected through the detection feedback assembly 20, so that the user can know the air quality in real time and can be guided to make decisions.
As shown in fig. 1 to 3, in the present embodiment, the purification assembly 10 is installed at an air inlet of an apparatus to perform purification from a source of an air inlet, and optionally, when installed at an air conditioner, the purification assembly 10 is installed at an air inlet of the air conditioner. The purifying assembly 10 comprises a fixing member 11, a first purifying member 12 connected with the fixing member 11, and a second purifying member 13 connected with the fixing member 11, wherein the second purifying member 13 is arranged at one side of the first purifying member 12, and the first purifying member 12 and the second purifying member 13 are used for purifying air; optionally, the fixing member 11 is a frame structure formed by enclosing four strips connected end to end in sequence, so as to play a role in sealing, and the fixing member 11 is made of soft plastic material, so that the production and processing are facilitated, and the cost is saved; in other embodiments, the fixing member 11 is made of soft non-woven fabric or other soft materials. The first purifying member 12 is folded from one end of the fixing member 11 to the other end of the fixing member 11, and optionally, the first purifying member 12 is in a continuous V-shaped folded structure to provide a larger contact area and effectively improve the filtering effect on the air. In order to ensure the filtering and purifying effect, the first purifying member 12 includes a first supporting layer (not shown), a PM2.5 filtering layer (not shown), an activated carbon adsorption layer (not shown), a bacteria inhibiting layer (not shown), and a second supporting layer (not shown), which are connected in sequence, and can filter PM2.5 dust, remove formaldehyde, adsorb toxic and harmful gases, and inhibit bacteria; furthermore, the first supporting layer and the second supporting layer are made of long fiber materials so as to ensure the supporting strength. When the appearance is damaged, the first purifying part 12 needs to be replaced; when the purifier is used in an automobile, the first purifier 12 needs to be replaced after the automobile is used for 5000 to 1 kilo kilometers or the appearance is damaged.
In order to further strengthen the purification effect, the second purification piece 13 is close to the second supporting layer, the second purification piece 13 comprises one or more of an ultraviolet emitter, a photocatalyst and an anion generator, the ultraviolet emitter is used for sterilizing, the photocatalyst is used for removing formaldehyde, and the anion generator is used for removing fine particles or toxic and harmful gases such as TVOC. In other embodiments, the second purifying member 13 is other devices for sterilizing and removing tail gas or formaldehyde, such as solid chlorine dioxide. Optionally, the second purification part 13 needs to be powered on to provide the electric energy required for operation; but second purifies piece 13 cycle use, have the dust during through the air gun clearance can, when the outward appearance is damaged, need change second and purify piece 13. Further, the purification assembly 10 further includes a switch member for controlling the operation of the second purification member 13; optionally, the switch element is controlled to be turned on and off by software. When the second purifies piece 13 and includes ultraviolet emitter, photocatalyst, when multiple in the anion generator, the second purifies piece 13 has multiple functions such as disinfect, remove formaldehyde, remove fine particles, and the switch spare corresponds to a plurality ofly, and each function corresponds a switch spare, realizes that the pertinence is handled and is purified. And if the PM2.5 fed back by the air quality information does not reach the standard, starting the negative ion generator.
Further, the purifying assembly 10 further includes a supporting member 14 connected to the fixing member 11, and the second purifying member 13 is mounted on the supporting member 14, optionally, the supporting member 14 includes a first supporting surface 141, a second supporting surface 142 and a third supporting surface 143 respectively connected to two ends of the first supporting surface 141, and the first purifying member 12 and the second purifying member 13 are respectively disposed on two sides of the first supporting surface 141. Optionally, a through hole is formed in the middle of the first supporting surface 141 for air circulation. In order to strengthen the structure firmly, the second supporting surface 142 and the third supporting surface 143 are hook-shaped, and the third supporting surface 143 and the second supporting surface 142 are arranged in mirror symmetry along the symmetry axis of the fixing member 11. The purifying assembly 10 further includes an air supply member (not shown) installed on one side of the second purifying member 13 far away from the first purifying member 12, and the air supply member is used for guiding air to flow from the first purifying member 12 through the second purifying member 13, and can accelerate air flow and speed of filtering and purifying. Alternatively, when the purification assembly 10 is installed in an air conditioner, the air supply member is a blower of the air conditioner; in other embodiments, the blower is a fan.
In order to detect the air quality in real time, the detection feedback assembly 20 includes a testing piece (not shown) and a communication piece (not shown), the testing piece is used for detecting the air quality, the testing piece is in signal connection with the communication piece, and the testing piece is installed on one side of the second purifying piece 13 far away from the first purifying piece 12; optionally, the index of the air quality includes one or more of PM2.5, humiture, carbon dioxide, TVOC, formaldehyde, and the test piece includes one or more of PM2.5 sensor, humiture sensor, carbon dioxide sensor, TVOC sensor, formaldehyde sensor, sets up with the index of the air quality correspondingly. Further, the communication piece transmits and receives signals in a 2G, 3G, 4G, 5G, Bluetooth or WIFI mode. The detection feedback assembly 20 needs to be powered on to provide the power needed for operation, and optionally, the power supply supplies power to a 5V battery, a 12V battery, or a solar device. Further, the detection feedback assembly 20 further includes a heat sink, which is a fan; in other embodiments, detection feedback assembly 20 does not include a heat sink, using air pressure differentials to create flow to dissipate heat.
In one embodiment, the control assembly (not shown) comprises a display terminal and a controller connected with the display terminal, the controller is in signal connection with the communication part, and the switch part is in signal connection with the controller; the test piece feeds back the detected air quality information to the controller through the communication piece and then feeds back the information to the display terminal, so that a user can know the air quality in real time and guide the user to make a decision, such as whether the first purifying piece 12 or the second purifying piece 13 needs to be replaced or not, whether the second purifying piece 13 needs to be operated or not, and the like. Optionally, the display terminal is a mobile phone, a liquid crystal display, or a computer, so that the user can make a decision according to the displayed information, and meanwhile, instruction information can be manually input to the controller through the display terminal, so as to control the operation of the corresponding function in the second purifying part 13. Further, when the display terminal is a mobile phone or a computer, the operation of the second purifying part 13 and the test part can be remotely controlled.
The controller has an information collection function and feeds back the collected information to the display terminal, such as a PM2.5 value, a carbon dioxide value, a TVOC value, a temperature value, a humidity value and a formaldehyde value; optionally, the controller has an analysis function, the real-time air quality information is compared and analyzed with a preset air quality standard value, and a comparison result is fed back to the display terminal, so that a user can know the real-time air quality more intuitively, and when the controller is preset with instruction information, the operation of the corresponding function in the second purifying part 13 is automatically triggered according to the analysis comparison result, so as to realize automatic control; further, the controller has an information summarizing function and summarizes and feeds back information of different time periods, so that a user can know the air quality in a period of time; further, the controller can be in signal connection with a third party platform for reference by the user. When the third-party platform is the internet of vehicles outgoing platform, the controller feeds air quality information back to the internet of vehicles outgoing platform, and when a user uses the internet of vehicles outgoing platform, the user can select outgoing vehicles according to the air quality and provide reference for the user to select the outgoing vehicles; when the third-party platform is the monitoring platform of the internet of things, the controller feeds air quality information back to the monitoring platform of the internet of things, and a user can know the air quality of the vehicle and provide guidance and basis for purchasing the vehicle by the user.
The control assembly further comprises a timing piece, the timing piece is in signal connection with the controller and the second purifying piece 13 respectively, and the timing piece is used for controlling the second purifying piece 13 to work. When the air purifier is used, the working time of the second purifying part 13 is set through the timing part according to the air quality so as to ensure the purifying effect. The control assembly also comprises an alarm piece, the alarm piece is in signal connection with the controller, and the alarm piece is arranged on the display terminal; optionally, the alarm is light, sound or buzzing; when the second purifying piece 13, the testing piece and the like are abnormal, the alarm piece gives an alarm to inform a user of timely treatment, such as replacement, maintenance and the like.
When the air quality control system 100 is used, a standard value of air quality is preset according to the national standard or the industrial standard of a use scene; the test piece detects the air quality in real time, and feeds back the detected air quality information to the controller through the communication piece and then to the display terminal so that a user can know the air quality in real time; when the air quality that detects is substandard after comparing with preset air quality standard value, then according to the condition of substandard not, the corresponding function period of automatic operation second purification piece 13, if it is substandard to detect formaldehyde, then start the photocatalyst, in addition, also can be through the time of manual start second purification piece 13 corresponding function and setting up the operation. When the second purifying part 13 runs for a period of time, if the quality of the treated air reaches the standard, the second purifying part 13 stops running; if the quality of the treated air does not reach the standard, the second purifying part 13 operates again until the quality of the treated air reaches the standard; if the quality of the treated air does not reach the standard continuously, the first purifying part 12 or the second purifying part 13 needs to be replaced. When the second purifying piece 13, the testing piece and the like are abnormal, the alarm piece gives an alarm to inform a user of timely treatment. The air quality control system 100 is suitable for the environments such as automobiles, home furnishing, workplaces and the like, and has a wide application range.
The air quality control system 100 ensures the purifying effect by double purifying air by the first purifying part 12 and the second purifying part 13; the detected air quality information is fed back to the controller through the communication piece through the test piece and then fed back to the display terminal, so that a user can know the air quality in real time and can be guided to make a decision; the air quality control system 100 is simple to operate, good in interactivity and multifunctional.
The technical features of the embodiments described above may be arbitrarily combined, and for the sake of brevity, all possible combinations of the technical features in the embodiments described above are not described, but should be considered as being within the scope of the present specification as long as there is no contradiction between the combinations of the technical features.
The above-mentioned embodiments only represent some embodiments of the present invention, and the description thereof is specific and detailed, but not to be construed as limiting the scope of the present invention. It should be noted that, for those skilled in the art, without departing from the spirit of the present invention, several variations and modifications can be made, which are within the scope of the present invention. Therefore, the protection scope of the present invention should be subject to the appended claims.
Claims (10)
1. An air quality control system, comprising:
the purification assembly comprises a fixing piece, a first purification piece connected with the fixing piece and a second purification piece connected with the fixing piece, wherein the second purification piece is arranged on one side of the first purification piece;
the detection feedback assembly comprises a test piece and a communication piece, the test piece is used for detecting the air quality, the test piece is in signal connection with the communication piece, and the test piece is installed on one side, far away from the first purification piece, of the second purification piece;
the control assembly comprises a display terminal and a controller connected with the display terminal, and the controller is in signal connection with the communication piece; the testing piece feeds back the detected air quality information to the controller through the communication piece and then to the display terminal.
2. The air quality control system of claim 1, wherein the first purifying member comprises a first supporting layer, a PM2.5 filtering layer, an activated carbon adsorption layer, an antibacterial layer and a second supporting layer which are connected in sequence; the second purifying member is disposed adjacent to the second support layer.
3. The air quality control system of claim 2, wherein the first purifying member is folded to extend from one end of the fixing member to the other end of the fixing member.
4. The air quality control system of claim 1, wherein the purifying assembly further comprises an air supply member mounted to a side of the second purifying member remote from the first purifying member, the air supply member being configured to direct air from the first purifying member through the second purifying member.
5. The air quality control system of claim 1, wherein the second purifying member comprises one or more of an ultraviolet emitter, a photocatalyst, and a negative ion generator.
6. The air quality control system of claim 1, wherein the test piece comprises one or more of a PM2.5 sensor, a temperature and humidity sensor, a carbon dioxide sensor, a TVOC sensor, a formaldehyde sensor.
7. The air quality control system of claim 1, wherein the controller is capable of signal connection with a third party platform.
8. The air quality control system of claim 1, wherein the control assembly further comprises a timing member in signal communication with the controller and the second purifying member, respectively, the timing member being configured to control operation of the second purifying member.
9. The air quality control system of claim 1, wherein the purifying assembly further comprises a switch member in signal communication with the controller, the switch member for controlling operation of the second purifying member.
10. The air quality control system of claim 1 wherein the control assembly further comprises an alarm in signal communication with the controller.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021031148.9U CN212604391U (en) | 2020-06-08 | 2020-06-08 | Air quality control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021031148.9U CN212604391U (en) | 2020-06-08 | 2020-06-08 | Air quality control system |
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| Publication Number | Publication Date |
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| CN212604391U true CN212604391U (en) | 2021-02-26 |
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| CN202021031148.9U Active CN212604391U (en) | 2020-06-08 | 2020-06-08 | Air quality control system |
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