CN110567060B - Wisdom air purification system's combination assembly structure - Google Patents
Wisdom air purification system's combination assembly structure Download PDFInfo
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- CN110567060B CN110567060B CN201810484197.9A CN201810484197A CN110567060B CN 110567060 B CN110567060 B CN 110567060B CN 201810484197 A CN201810484197 A CN 201810484197A CN 110567060 B CN110567060 B CN 110567060B
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F13/00—Details common to, or for air-conditioning, air-humidification, ventilation or use of air currents for screening
- F24F13/20—Casings or covers
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/10—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering
- F24F8/192—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by separation, e.g. by filtering by electrical means, e.g. by applying electrostatic fields or high voltages
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- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F24—HEATING; RANGES; VENTILATING
- F24F—AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR CURRENTS FOR SCREENING
- F24F8/00—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying
- F24F8/30—Treatment, e.g. purification, of air supplied to human living or working spaces otherwise than by heating, cooling, humidifying or drying by ionisation
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- Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Combustion & Propulsion (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Disinfection, Sterilisation Or Deodorisation Of Air (AREA)
Abstract
A combined assembly structure for an intelligent air purification system can be provided with different functional modules, and an air purification unit, an environment detection unit, a relay control unit and the like which form the air purification system are combined; the combined assembly structure comprises a shell, a packaging box, a ventilation box, a supporting seat, a terminal frame, a junction box, a cover plate and a power supply interface.
Description
Technical Field
The invention relates to the technical field of air purification, in particular to a combined installation structure of an intelligent air purification system.
Background
Currently known ion type air purification devices, such as the "negative ion air purifier and its dust collection structure" of application No. cn201621034916.x and the "ecological negative ion machine with active air purification and pollutant collection" of application No. CN201410605683.3, can control the negative ion generator and the positive potential generator to work alternately. When the negative ion generator works, negative ions can be diffused for a long distance relative to the condition of being bound by positive potential, so that particulate matters, germs and organic matters in the air are charged with negative electricity; when the positive potential generator works, the pollutant collector connected with the positive potential is charged with the positive potential, and the attraction of the positive potential to the particles, germs, organic matters and the like with negative charges is far larger than zero potential, so that the pollutants such as the particles, the germs, the organic matters and the like can be collected more effectively. The problems of the technology are as follows: because the detection position and the ionizer are arranged in the same shell, firstly, the detection result is only the air quality state around the ionizer and does not represent the average level of the polluted space; secondly, the detection circuit and the sensor are easily influenced by an electrostatic field, so that the detection error is large, and the service life of the electronic component exposed in a corona discharge environment is rapidly reduced.
Disclosure of Invention
The invention aims to provide a combined installation structure for an intelligent air purification system, and the technical scheme can effectively overcome the defects of the technology.
In order to achieve the purpose, the invention adopts the technical scheme that: the combined installation structure can be provided with different functional modules to form an air purification unit, an environment detection unit, a relay control unit and the like of the intelligent air purification system in a combined mode; the combined installation structure comprises a shell, a packaging box, an air box, a supporting seat, a terminal frame, a junction box, a cover plate and a power supply interface.
Furthermore, a central pipe column is arranged in the shell, and is provided with a stepped through hole; a first guide structure is arranged on the periphery of the central pipe column, a guide function surface of the first guide structure can be the outer surface of a cylinder or the inner surface of the cylinder, and the packaging box or the ventilation box is movably installed towards the shell along the axis of the first guide structure; a positioning structure is arranged in the shell, the positioning structure limits the termination position of the packaging box or the ventilation box moving along the first guide structure axis, and limits the rotation gap of the packaging box or the ventilation box around the first guide structure axis; a second guide structure is arranged in the shell, a guide function surface of the second guide structure can be the outer surface of a cylinder or the inner surface of the cylinder, and the adjacent second guide structures have equal intervals; the shell is provided with a functional hole, and the functional hole is used for installing an indicator lamp or an infrared sensing device; the shell is provided with a vent hole, and the vent hole is used for air circulation inside and outside the shell; and a cover plate assembly structure is arranged in the shell and used for installing the cover plate on the shell.
Furthermore, the packaging box can be filled with sealant, and the circuit or the component is packaged in the packaging box to form a functional module with uniform structure size and installation structure; the outer surface of the packaging box is provided with a third guide structure along the axis of the packaging box, and a guide function surface of the third guide structure can be the inner surface of a cylinder or the outer surface of the cylinder and can be matched with the first guide structure to mount the packaging box on the shell.
Furthermore, a plurality of air holes are formed in the side wall and the bottom of the air box and used for accommodating circuits or components which do not need to be filled with sealant, so that a functional module with uniform structural size and mounting structure is formed; the outer surface of the ventilation box is provided with a third guide structure along the axis of the ventilation box, and the guide function surface of the third guide structure can be the inner surface of a column or the outer surface of the column and can be matched with the first guide structure to mount the ventilation box on the shell.
Furthermore, two opposite fourth guide structures are arranged on the outer surface of the supporting seat along the axis of the supporting seat, the guide function surfaces of the fourth guide structures can be the inner surface of a cylinder or the outer surface of the cylinder, and the supporting seat can be installed on the shell in a way of being matched with two adjacent second guide structures on the shell; the bearing seat is provided with a bearing seat mounting hole, and the bearing seat mounting hole is approximately the same as the axis of the vent hole and is arranged correspondingly.
Further, the terminal rack is provided with a support structure for supporting the corona terminal and a vent structure for providing fresh air to the tip of the corona terminal, the terminal rack vent structure may be a hole or a groove.
Furthermore, the terminal box is provided with a plurality of terminal box isolation holes, the terminal box isolation holes are insulated from each other, the upper portion of the terminal box isolation holes is also provided with a terminal box glue pouring groove, and sealant can be poured into the terminal box glue pouring groove.
Further, the cover plate is free of a power interface connecting structure, and the power interface connecting structure is a convex-concave structure and an installation screw hole for positioning.
Furthermore, the power interface is provided with a cover plate connecting structure which is a convex-concave structure and an installation screw hole for positioning; the power supply interface is also provided with a power supply connecting structure, and the power supply connecting structure can be a standard lamp power supply interface such as E16 and E27, and can also be a connecting cable or a wire plug extending to the outside of the power supply interface.
Compared with the prior art, the invention has the beneficial effects that: firstly, the technical scheme has a uniform standardized module structure, so that the universal modular structure has strong interchangeability and is convenient to install and maintain; secondly, the sealed ion generating unit combined structure can resist the influence of high-concentration ions; thirdly, the open environment detection unit combined structure can better measure the air quality and meteorological data; fourthly, the standard lamp interface is used, so that the installation and construction are convenient and the user can replace the lamp interface by himself.
Drawings
The following drawings are included to provide a further understanding of the objects, features and advantages of the invention, and are incorporated in and constitute a part of this specification.
Fig. 1 is a functional structure diagram of the present invention, in which:
100-housing, 110-center string, 120-1 st guide structure, 130-positioning structure, 140-2 nd guide structure, 150-functional hole, 160-vent hole, 170-assembly structure;
200-packaging box, 210-3 rd guide structure;
300-vented box, 310-No. 3 guide structure;
400-support seat, 410-4 th guide structure, 420-support seat mounting hole;
500-terminal frame, 510-terminal frame through hole, 520-terminal frame ventilation structure and 530-terminal frame positioning structure;
600-junction box, 610-junction box isolation hole and 620-junction box glue pouring groove;
700-cover plate, 710-shell assembly structure and 720-wiring assembly structure;
800-power interface, 810-cover plate connecting structure and 820-power connecting structure.
The above drawings form part of the present invention, and the same reference numerals are used to designate the same or similar parts throughout the drawings, and the exemplary embodiments of the present invention and the drawings thereof are only for further explaining the present invention and do not constitute a limitation of the present invention.
Detailed Description
The following describes technical solutions of exemplary embodiments of the present invention in detail with reference to the accompanying drawings.
In the following description, terms such as "embodiment," "example," indicate that the embodiment or example may include a particular feature, structure, characteristic, property, element, or limitation, but not every embodiment or example necessarily includes the particular feature, structure, characteristic, property, element, or limitation. The repeated use of the phrase "in accordance with an embodiment of the present invention" does not necessarily refer to the same embodiment, although it may. In the following description, terms such as "first", "second", and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any such relationship or order between such entities or actions. In the following description, terms such as "comprises," "comprising," or the like, are intended to have a non-exclusive meaning in that they include a list of elements that are inherent to the process, method, article, or apparatus, including not only those elements but also related elements not expressly listed. In the following description, terms such as "mounted," "connected," and "fixed" should be interpreted broadly. Namely: can be detachably connected or integrally manufactured; can be mechanically or electrically connected; can be directly connected or indirectly connected through an intermediate medium; either the two elements communicate with each other or the two elements interact with each other.
Unless otherwise explicitly specified and limited, the specific meaning of the above terms in the present invention should be understood by those skilled in the art as a matter of context.
As shown in fig. 1, the present invention provides a technical solution of an open type air purifier.
A combined installation structure for an intelligent air purification system can be provided with different functional modules, and an air purification unit, an environment detection unit, a relay control unit and the like of the intelligent air purification system are combined; the combined installation structure comprises a shell 100, a packaging box 200, a ventilation box 300, a supporting seat 400, a terminal frame 500, a junction box 600, a cover plate 700 and a power interface 800.
The housing 100 is a cavity capable of accommodating a plurality of functional modules, and the outer contour of the housing 100 may be a combination of a cylinder, a cone, a sphere or other geometric bodies; a center post 110 having an axial length substantially equivalent to that of the casing 100 is provided at an axial portion in the casing 100, a stepped through hole 111 penetrating the outside of the casing 100 is provided in the center post 110, and a fastening member for fixing the casing 100 can be inserted from the outside of the casing 100 along the central through hole 111; one or more 1 st guiding structures 120 are arranged on the periphery of the center pipe column 110, the guiding functional surface of the 1 st guiding structure 120 can be the outer surface of a cylinder or the inner surface of the cylinder, the cross section of the cylinder can be a combination of a circle, a polygon or other geometric bodies, the cylinder can have a certain demoulding angle for facilitating demoulding, and the 1 st guiding structure 120 allows the packaging box 200 or the ventilation box 300 to be movably installed on the shell 100 along the 1 st guiding structure 120 axis; a positioning structure 130 is arranged at the bottom of the shell 100 and matched with the 1 st guide structure 120, the positioning structure 130 is used for limiting the end position of the movement of the packaging box 200 or the ventilation box 300 along the 1 st guide structure 120 axis and limiting the rotation clearance of the packaging box 200 or the ventilation box 300 around the 1 st guide structure 120 axis, and the positioning structure 130 can be a convex body or a concave body fixedly connected with the shell 100; a plurality of 2 nd guide structures 140 are further disposed in the housing 100, the guide function surface of the 2 nd guide structure 140 may be an outer surface of a cylinder or an inner surface of a cylinder, the cross section of the cylinder may be a combination of circular, polygonal or other geometric shapes, in order to facilitate demolding, the cylinder may have a certain demolding angle, and adjacent 2 nd guide structures 140 have equal spacing therebetween for mounting the supporting seat 400; one or more through functional holes 150 are formed in the housing 100, the functional holes 150 are used for installing indicator lamps or infrared sensing devices, and the cross section of the functional holes 150 can be a circle or a polygon or other geometric combination shape; one or more through ventilation holes 160 are arranged on the shell 100, the ventilation holes 160 are used for air circulation, and the cross section of the functional hole 150 can be a circular shape, a polygonal shape or a combination of other geometric shapes; one or more assembling structures 170 are disposed in the housing 100, the assembling structures 170 are used for mounting the cover plate 700 on the housing 100, and screw holes are disposed on the assembling structures 170, so that the cover plate 700 can be fixed on the assembling structures 170 by screws.
The packaging box 200 is a cavity for accommodating circuits or components; the packaging box 200 can be filled with sealant, and the circuit or the component is packaged in the packaging box 200 to form the functional module with uniform structure size and installation structure; one or more No. 3 guide structures 210 are arranged on the outer surface of the enclosure 200 along the axis of the enclosure 200, the guide function surface of the No. 3 guide structure 210 can be the inner surface of a cylinder or the outer surface of the cylinder, the cross section of the cylinder can be a combination of a circle, a polygon or other geometric bodies, and the cylinder can have a certain draft angle for facilitating demolding; the 3 rd guide structure cooperates with the 1 st guide structure to mount the enclosure 200 to the housing 100.
The ventilation box 300 is a cavity for accommodating a circuit or a component, and a plurality of ventilation holes are formed in the side wall and the bottom of the ventilation box 300; the ventilation box 300 can accommodate circuits or components which do not need to be filled with sealant, so as to form the functional module with uniform structural size and installation structure; one or more 3 rd guide structures 310 are arranged on the outer surface of the ventilation box 300 along the axis of the ventilation box 300, the guide function surface of the 3 rd guide structure 310 can be the inner surface of a cylinder or the outer surface of the cylinder, the cross section of the cylinder can be a combination of a circle, a polygon or other geometric bodies, and the cylinder can have a certain demoulding angle for the convenience of demoulding; the 3 rd guide structure is fitted with the 1 st guide structure to mount the airing box 300 to the housing 100.
The supporting seat 400 is used for supporting and maintaining the relative position between the terminal rack 500 and the housing 100, two 4 th guiding structures 410 are arranged on the outer surface of the supporting seat 400 along the axis of the supporting seat 400, the guiding functional surface of the 4 th guiding structure 410 can be the inner surface of a cylinder or the outer surface of the cylinder, the cross section of the cylinder can be a combination shape of a circle, a polygon or other geometric bodies, and the cylinder can have a certain demoulding angle for the convenience of demoulding; the 4 th guide structure and the 2 nd guide structure cooperatively mount the bearing housing 400 to the housing 100; the support 400 is provided with a support mounting hole 420, the cross section of the support mounting hole 420 is matched with the outer contour of the terminal holder 500, the axial direction of the support mounting hole 420 is substantially the same as the normal direction of the housing 100, and the axial line of the support mounting hole 420 substantially passes through the center of the vent hole 160.
The terminal holder 500 is used for supporting a wire or a corona terminal, the terminal holder 500 is a cylindrical body, one or more terminal holder through holes 510 for passing the wire or the corona terminal and one or more terminal holder ventilation structures 520 for axial ventilation are arranged on the terminal holder 500 along the axial direction of the terminal holder 500, the terminal holder ventilation structures 520 can be holes or grooves, the terminal holder ventilation structures 520 can be communicated with the terminal holder through holes 510, and the terminal holder ventilation structures 520 can be communicated with the outside of the terminal holder 500; terminal holder positioning structures 530 are provided on the outer surfaces of the terminal holders 500, the terminal holder positioning structures 530 may be protrusions or grooves, the terminal holders 500 penetrate the support base mounting holes 420, and the terminal holder positioning structures 530 define the relative positions of the terminal holders 500 and the support base 400.
The junction box 600 is used for placing electric wire terminal ends among the functional modules, a plurality of junction box isolation holes 610 are arranged on the junction box 600, the junction box isolation holes 610 are mutually insulated, and a high-voltage power supply connector, a low-voltage power supply connector, a signal wire connector, a ground wire connector and the like are respectively placed; the upper portion of the junction box isolation hole 610 is further provided with a junction box glue pouring groove 620, and sealant is poured into the junction box glue pouring groove 620 after the connector is placed, so that the reliability of electric connection or communication connection can be improved, and bad interference caused by environmental factors such as static electricity or moisture is prevented.
The cover plate 700 is used for enclosing the enclosure box 200, the ventilation box 300, the supporting seat 400, the terminal frame 500 and the junction box 600 in the housing 100; the cover plate 700 is provided with a shell connecting structure 710, and the shell connecting structure 710 is a corresponding through hole or through groove and is matched with the assembling structure 170; the cover plate 700 is not provided with a power interface connection structure 820, and the power interface connection structure 720 is a male-female structure and a mounting screw hole for positioning, and is matched with a corresponding structure of the power interface 800 to position and mount the power interface 800 on the cover plate 700.
The power interface 800 is used for introducing a power line into the housing, a cover plate connecting structure 810 fixedly connected with the cover plate 700 is arranged on the power interface 800, and the cover plate connecting structure 810 is a convex-concave structure and an installation screw hole for positioning and is matched with the power interface connecting structure 720; the power interface 800 is further provided with a power connection structure 820, where the power connection structure 820 may be a standard lamp power interface such as E27, or may be a connection cable or a wire plug extending to the outside of the power interface 800.
The housing 100 is provided with the sealing box 200, the supporting base 400, the terminal holder 500, the junction box 600, and the cover plate 700, the power source 800 is mounted on the cover plate 700, the sealing box 200 is hermetically provided with a circuit or a component of the ion generating unit, the functional hole 150 is provided with an indicator lamp or an infrared receiving device, and the terminal holder 500 is provided with the corona terminal, thereby forming the ion generating unit.
The ventilation box 300, the junction box 600, and the cover plate 700 are installed in the housing 100, the power interface 800 is installed on the cover plate 700, a circuit or a component of an environment detection unit is installed in the ventilation box 300, and an indicator lamp or an infrared receiver is installed in the functional hole 150, thereby forming the environment detection unit.
The relay control unit is configured by installing the ventilation box 300, the junction box 600, and the cover plate 700 in the housing 100, installing the power interface 800 on the cover plate 700, installing a circuit or a component of the relay control unit in the ventilation box 300, and installing an indicator lamp or an infrared receiver in the functional hole 150.
The present invention has been described in terms of embodiments, which are intended to represent only illustrative embodiments of the invention and not all embodiments, and any details of the description should not be construed as limiting the scope of the invention. All other embodiments, including various combinations, changes, modifications, substitutions and variations to the described embodiments, which can be obtained by a person of ordinary skill in the art without making an inventive contribution, fall within the scope of the present invention. The scope of the invention should be determined by the claims appended hereto, and no reference sign in a claim should be construed as limiting any claim that is so appended.
Claims (9)
1. A combination assembly structure for an air purification system, characterized in that: the combined assembly structure can be provided with different functional modules to form an air purification unit, an environment detection unit or a relay control unit of the air purification system in a combined manner; the combined assembly structure comprises a shell, a junction box, a cover plate and a power interface; the combined assembly structure further comprises a packaging box, a supporting seat and a terminal frame, or further comprises an air box; wherein the content of the first and second substances,
a central pipe column is arranged in the shell, a first guide structure is arranged on the periphery of the central pipe column, a guide function surface of the first guide structure can be the outer surface of a cylinder or the inner surface of the cylinder, and the packaging box or the ventilation box is movably mounted to the shell along the axis of the first guide structure; a positioning structure is arranged in the shell, the positioning structure limits the termination position of the packaging box or the ventilation box moving along the first guide structure axis, and limits the rotation gap of the packaging box or the ventilation box around the first guide structure axis; and a cover plate assembly structure is arranged in the shell and used for installing the cover plate on the shell.
2. The composite assembled structure according to claim 1, wherein: the central pipe column is provided with a step through hole; a second guide structure is arranged in the shell, a guide function surface of the second guide structure can be the outer surface of a cylinder or the inner surface of the cylinder, and the adjacent second guide structures have equal intervals; the shell is provided with a functional hole, and the functional hole is used for installing an indicator lamp or an infrared sensing device; the shell is provided with a vent hole, and the vent hole is used for air circulation inside and outside the shell; and a cover plate assembly structure is arranged in the shell and used for installing the cover plate on the shell.
3. The composite assembled structure according to claim 1, wherein: the packaging box is filled with sealant, and a circuit or a component is packaged in the packaging box to form a functional module with uniform structure size and mounting structure; the outer surface of the packaging box is provided with a third guide structure along the axis of the packaging box, the guide function surface of the third guide structure can be the inner surface of a cylinder or the outer surface of the cylinder, and the packaging box is installed on the shell by the third guide structure and the first guide structure in a matched mode.
4. The composite assembled structure according to claim 1, wherein: the side wall and the bottom of the ventilation box are provided with a plurality of ventilation holes for accommodating circuits or components which do not need to be filled with sealant, so that a functional module with uniform structural size and mounting structure is formed; the outer surface of the ventilation box is provided with a third guide structure along the axis of the ventilation box, the guide function surface of the third guide structure can be the inner surface of a column body or the outer surface of the column body, and the third guide structure and the first guide structure are matched to mount the ventilation box on the shell.
5. The composite assembled structure according to claim 1, wherein: two opposite fourth guide structures are arranged on the outer surface of the supporting seat along the axis of the supporting seat, the guide function surfaces of the fourth guide structures can be the inner surface of a cylinder or the outer surface of the cylinder, and the fourth guide structures are matched with two adjacent second guide structures on the shell to mount the supporting seat on the shell; the bearing seat is provided with a bearing seat mounting hole, and the bearing seat mounting hole is approximately the same as the axis of the vent hole and is arranged correspondingly.
6. The composite assembled structure according to claim 1, wherein: the terminal rack is provided with a support structure for supporting the corona terminal and a vent structure for providing fresh air to the distal end of the corona terminal, the terminal rack vent structure may be a hole or a slot.
7. The composite assembled structure according to claim 1, wherein: the junction box is provided with a plurality of junction box isolation holes, the junction box isolation holes are insulated from each other, a junction box glue pouring groove is further formed in the upper portion of the junction box isolation holes, and sealant is poured into the junction box glue pouring groove.
8. The composite assembled structure according to claim 1, wherein: the cover plate is not provided with a power interface connecting structure, and the power interface connecting structure is a convex-concave structure and an installation screw hole for positioning.
9. The composite assembled structure according to claim 1, wherein: the power interface is provided with a cover plate connecting structure which is a convex-concave structure and an installation screw hole for positioning; the power supply interface is also provided with a power supply connecting structure, and the power supply connecting structure is an E16 or E27 standard lamp power supply interface, or a connecting cable or a wire plug extending to the outside of the power supply interface.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810484197.9A CN110567060B (en) | 2018-05-20 | 2018-05-20 | Wisdom air purification system's combination assembly structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810484197.9A CN110567060B (en) | 2018-05-20 | 2018-05-20 | Wisdom air purification system's combination assembly structure |
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| CN110567060A CN110567060A (en) | 2019-12-13 |
| CN110567060B true CN110567060B (en) | 2020-11-20 |
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| CN201810484197.9A Active CN110567060B (en) | 2018-05-20 | 2018-05-20 | Wisdom air purification system's combination assembly structure |
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| CN107314495A (en) * | 2017-08-17 | 2017-11-03 | 珠海格力电器股份有限公司 | Air interchanger and its air detection component |
| CN206876684U (en) * | 2017-07-10 | 2018-01-12 | 珠海格力电器股份有限公司 | A kind of air box |
| CN207163861U (en) * | 2017-06-30 | 2018-03-30 | 中山市狮盾电气有限公司 | A kind of air quality detecting device |
| CN207247381U (en) * | 2017-08-22 | 2018-04-17 | 浙江二马环境科技有限公司 | A kind of center integrates small interior machine |
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2018
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Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2012049460A (en) * | 2010-08-30 | 2012-03-08 | Hosiden Corp | Terminal box |
| CN202473973U (en) * | 2012-02-07 | 2012-10-03 | 江苏九鼎光伏系统有限公司 | Terminal box for solar cell module |
| CN105515522A (en) * | 2016-01-06 | 2016-04-20 | 莱尼电气线缆（中国）有限公司 | Glue pouring solar junction box |
| CN106643899A (en) * | 2016-12-27 | 2017-05-10 | 美的集团股份有限公司 | Air box |
| CN206514415U (en) * | 2016-12-30 | 2017-09-22 | 上海优山美地环保科技有限公司 | A kind of multi-functional air box |
| CN207163861U (en) * | 2017-06-30 | 2018-03-30 | 中山市狮盾电气有限公司 | A kind of air quality detecting device |
| CN206876684U (en) * | 2017-07-10 | 2018-01-12 | 珠海格力电器股份有限公司 | A kind of air box |
| CN107314495A (en) * | 2017-08-17 | 2017-11-03 | 珠海格力电器股份有限公司 | Air interchanger and its air detection component |
| CN207247381U (en) * | 2017-08-22 | 2018-04-17 | 浙江二马环境科技有限公司 | A kind of center integrates small interior machine |
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| Publication number | Publication date |
|---|---|
| CN110567060A (en) | 2019-12-13 |
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