CN210845878U - Intelligent odor remover - Google Patents
Intelligent odor remover Download PDFInfo
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- CN210845878U CN210845878U CN201920987374.5U CN201920987374U CN210845878U CN 210845878 U CN210845878 U CN 210845878U CN 201920987374 U CN201920987374 U CN 201920987374U CN 210845878 U CN210845878 U CN 210845878U
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Abstract
The utility model belongs to the field of small space air purification, in particular to an intelligent odor remover, which comprises a top cover with an air outlet, a machine body with an internal ventilation structure, a battery seat with a ventilation hole and a base with an air inlet, which are connected in sequence from top to bottom; a honeycomb catalytic purification module, a fan module, a switch, an indicator light, a circuit board and a power supply module are arranged in the machine body; the honeycomb catalytic purification module can be used for catalytically decomposing formaldehyde, hydrogen sulfide, ethanethiol, trimethylamine and other TVOC (total volatile organic compound) odor gases at normal temperature. The honeycomb catalytic purification module adopted by the utility model has the advantages of long service life, no need of special devices, no secondary pollution, low power consumption and the like; compared with the static catalytic decomposition technology of the peculiar smell, the method has the characteristic of high peculiar smell removal efficiency; the power type deodorizer is powered by a battery, and has the advantages of wide application range and intelligent selection of a power supply mode; in addition, the structural design of the top cover can prevent dust from gathering inside the deodorizer.
Description
Technical Field
The utility model belongs to little space air purification field, concretely relates to utilize VOC's such as formaldehyde, peculiar smell device is removed to intelligence of honeycomb catalytic purification technical design.
Background
Narrow spaces such as refrigerators, automobiles, wardrobes and shoe cabinets have limited air circulation, often generate unpleasant odor and seriously affect the daily life of people. The prior art generally adopts an active carbon bag or a deodorizing device which takes active carbon as a core purifying material, for example, the Chinese patent with the publication number of CN104707160A discloses a deodorizing device for a refrigerator, and the deodorizing effect is realized by arranging an active carbon layer in the deodorizing device; the Chinese utility model patent with publication number CN105641730B discloses a deodorizing device, which adopts an ozone generator to generate ozone to realize deodorizing effect; the Chinese patent with publication number CN106621733A discloses a plasma odor removing device, the core of which is to adopt a plasma generator to realize the odor removing effect; the Chinese patent with publication number CN106474518A discloses a deodorizing device and a refrigerator, which adopts an adsorption sheet to deodorize, wherein the adsorption sheet is made by compounding an active carbon material and an acid-base absorption material; the Chinese patent with publication number CN104289098A discloses a purifying and deodorizing device, which adopts rare earth molecular sieve particles for passing through air to be treated; the Chinese patent publication No. CN107953755A discloses a vehicle-mounted air purifier, which adopts an anion technology to purify air. And a vehicle-mounted air purifier adopting an ultraviolet lamp and a photocatalyst catalytic decomposition technology, for example, the Chinese patent with the publication number of CN103411276A discloses an air purification technology of the vehicle-mounted air purifier combining the ultraviolet lamp, the photocatalyst, a negative ion generator and the like. The active carbon technology needs frequent replacement of an active carbon module due to the adsorption principle, on one hand, the technologies such as an ozone generator, an anion generator, a plasma generator, an ultraviolet lamp, a photocatalyst and the like need a specific device to occupy a large space to realize the installation of the corresponding generator and the ultraviolet lamp, and need to provide high electric energy to realize air purification, and the technologies need to be supplied with power through a power supply interface such as a USB structure and cannot be used in non-power supply equipment such as a refrigerator, a shoe cabinet, a wardrobe and the like, so that the application scene is greatly narrowed; on the other hand, the ozone generator generates ozone or is easy to generate ozone in the working process, and the exceeding of the ozone has great harm to human bodies.
Chinese utility model patent with publication number CN208260542U discloses an air purification device based on honeycomb catalyst, honeycomb catalyst is multicomponent transition metal oxide honeycomb catalyst, can catalyze decomposition formaldehyde, TVOC and a plurality of peculiar smell gas composition under normal atmospheric temperature. Compared with activated carbon, the catalyst can continuously catalyze and degrade harmful gas, has longer service life, and does not have potential risks such as secondary release and the like; compared with the existing air purifier, the air purifier does not need to consume energy, and is suitable for being used in large quantities; compared with the existing granular, rod-shaped or powder material, the material has the advantages of high mechanical strength, and high performance and wind resistance. However, the purification energy efficiency of the honeycomb catalyst cannot be sufficiently exhibited by the static filtration. Therefore, it is necessary to develop a more efficient and intelligent honeycomb catalytic purification device with a lasting odor removal function.
Disclosure of Invention
In order to solve the problems in the prior art, the utility model provides an intelligent deodorizer which has small volume, exquisite design, and catalytic decomposition of peculiar smell and a power module. The method specifically comprises the following technical scheme:
the intelligent odor remover comprises a top cover with an air outlet, a machine body with an internal ventilation structure, a battery seat with a ventilation hole and a base with an air inlet which are sequentially connected from top to bottom, and a gas purification channel is formed after the combination;
a honeycomb catalytic purification module, a fan module, a switch, an indicator light, a circuit board and a power supply module are arranged in the machine body; the honeycomb catalytic purification module is positioned above the fan module, the switch and the indicator lamp are fixed in the open hole on the surface of the machine body, the circuit board is arranged on one side of the interior of the machine body close to the switch and the indicator lamp, and the circuit board is respectively connected with the power supply module, the switch, the indicator lamp and the fan module;
the power supply module adopts a USB power supply interface and/or a battery for power supply; the intelligent odor remover can be used in places with power supply equipment such as vehicle-mounted USB power supplies in a vehicle by adopting a USB power supply structure, and can be used in places without proper positions such as refrigerators, wardrobes, shoe cabinets, toilets and the like by adopting a battery power supply structure to ensure the work of the intelligent odor remover;
the honeycomb catalytic purification module can be used for catalytically decomposing formaldehyde, hydrogen sulfide, ethanethiol, trimethylamine and other TVOC (total volatile organic compound) odor gases at normal temperature;
the fan module is characterized in that a battery cavity is arranged on the battery seat, a fan module groove is formed in the back face of the battery cavity and used for supporting the fan module, and the battery seat is connected with the base through a buckle structure.
Preferably, the honeycomb catalytic purification module comprises a honeycomb catalyst and a sponge coated on the side surface of the honeycomb catalyst, and the honeycomb catalyst is a honeycomb-shaped catalyst prepared from a multi-transition metal oxide and can be used for catalytically decomposing formaldehyde, hydrogen sulfide, ethanethiol, trimethylamine and other TVOC (total volatile organic compound) odor gases at normal temperature. The preparation method of the multi-element transition metal oxide can comprise the steps of preparing a catalyst carrier by impregnating a catalyst, and also can be prepared by adding auxiliary materials into catalyst powder and molding.
Preferably, the top cover comprises a supporting cover and a base which are integrally formed or connected through a buckle structure, and an air outlet for lateral air outlet is formed between the supporting cover and the base. The following situations can be prevented when the air outlet is arranged directly upwards: when intelligence odor removing device did not use, particulate matter, dust, hair etc. in the air can get into inside the odor removing device through air outlet up, influence odor removing device work and be difficult to the clearance.
Preferably, the battery that the power module adopted supplies power for dry battery or battery power, because intelligent odor eliminator adopts fan power minimum, uses the dry battery can use for a long time, through laboratory test, and market fourth festival No. 5 dry battery, sustainable use is about 30 days, and when adopting the dry battery in addition, product low in production cost. The storage battery can be repeatedly charged for use.
Preferably, the battery is connected with the circuit board by a battery spring.
Preferably, the intelligent odor remover is also provided with a rubber mat, and has the effects of shock absorption, noise reduction and skid resistance.
Preferably, be equipped with the cushion mounting hole on the base for the cushion installation is more firm, avoids adopting the risk that the glue that the mode of pasting installation used releases harmful gas.
Preferably, the pilot lamp includes leaded light support and leaded light spare, and the pilot lamp downthehole on leaded light spare embedding fuselage surface, leaded light spare can make the pilot lamp area show more evenly, and the display effect is more pleasing to the eye.
Preferably, the fuselage is cylindric, and top cap, battery holder, base are the circular structure with fuselage shape assorted, can reduce whole occupation space, are convenient for place.
The circuit board can control the indicator light to display different colors and/or twinkle at different frequencies according to the electric quantity of the battery, so that a user can replace the battery in time; the circuit board can automatically realize that when the USB power supply and the battery power supply are used simultaneously, the USB power supply is preferentially selected, and the battery power supply is cut off.
When adopting the battery power supply, the circuit board can be used for the battery charging and/or supplying intelligent odor remover operation with the electric energy of USB power supply interface according to the electric quantity of battery, and is more intelligent with automatic judgement.
During the installation, install fan module inside the fuselage earlier to install fan modular structure, put into fan module upper portion with honeycomb catalytic purification module again, cover the top cap again, after fuselage internally mounted and connected circuit board, switch, pilot lamp, USB power supply interface and/or battery power module, install the battery holder to the fuselage, pack into battery power supply part (like dry battery or battery), pass through the buckle with the base at last and be connected the installation can with the battery holder.
During the use, turn on the switch, the pilot lamp instructs intelligence odor removing device to begin work, treats that air-purifying passes through air intake, the ventilation hole of battery seat, fan module, honeycomb catalytic purification module, top cap air outlet on the base in proper order and accomplishes a purification process promptly.
Compared with the prior art, the utility model, following beneficial effect has: 1) compared with the traditional small-space odor removal technology (such as activated carbon adsorption, an ozone generator, plasma, negative ions, photocatalyst and the like), the honeycomb catalytic purification module has the advantages of long service life, no need of special devices, no secondary pollution, low power consumption and the like; 2) compared with static catalytic odor decomposition technologies such as a honeycomb catalyst and the like, the method has the characteristic of high odor removal efficiency; 4) the power type smell remover adopts the battery for power supply, and has the advantages of wide application range and intelligent selection of a power supply mode compared with other power type air purifiers; 5) the structural design of the top cover can prevent dust from gathering inside the deodorizer.
Drawings
Fig. 1 is a schematic view of the disassembled structure of the intelligent odor remover according to the embodiment of the present invention.
Fig. 2 is a schematic view of a top cover disassembling structure of the intelligent deodorizer according to the embodiment of the present invention.
Fig. 3 is a top view of the machine body of the intelligent odor remover according to the embodiment of the present invention.
Fig. 4 is a top view of a battery holder of the intelligent deodorizer according to an embodiment of the present invention.
Fig. 5 is a bottom view of the battery holder of the intelligent deodorizer according to the embodiment of the present invention.
In the figure, 1, a support cover, 101, a support cover buckle, 102, a support cover limit buckle, 2, a base, 201, a base clamping groove, 202, a base limit groove, 203, a top cover buckle, 3, a honeycomb catalyst, 4, sponge, 5, a fan blade, 6, a machine body, 601, a switch hole, 602, an indicator lamp hole, 603, a USB interface hole, 604, a fan bracket, 605, a top cover clamping groove, 606, a groove, 607, a honeycomb catalytic purification module supporting frame, 608, a top cover supporting frame, 7, a USB power supply interface, 8, a switch, 9, a circuit board, 10, a fan, 11, a light guide bracket, 12, a light guide, 13, a battery seat, 1301, a battery groove, 1302, a spring hole, 1303, a ventilation hole, 1304, a base clamping groove, 1305, a fan groove, 1306, a spring fixing column, 1307, a battery seat fixing hole, 14, a conductive spring, 15, a dry battery, 16, a base, 1601, an air inlet, 1602 and a, 1603. battery seat stopper, 1604, cushion mounting hole, 17, cushion.
Detailed Description
The technical solution of the intelligent odor remover of the present invention will be further described with reference to the following embodiments, and it should be noted that the technical solution described in the present embodiment is not to be taken as a limitation to the claims of the present invention.
Example 1.
The intelligent deodorizer shown in the attached figures 1-5 comprises a support cover 1 and a base 2, a support cover buckle 201, a support cover limit buckle 202, a base clamping groove 201 and a top cover assembled by mutually matching a base limit groove 202, a honeycomb catalytic purification module consisting of a honeycomb catalyst 3 and sponge 4 surrounding the side edge of the honeycomb catalyst, a machine body 6 with a ventilation structure, a fan module consisting of a fan 10 and fan blades 5, an indicator lamp consisting of a USB power supply interface 7, a switch 8, a circuit board 9, a light guide support 11 and a light guide piece 12, a battery seat 13, a conductive spring 14, a dry battery 15, a base 16 with an air inlet 1601 and a rubber cushion 17.
Wherein, the fuselage 6 is last to have seted up switch hole 601, pilot lamp hole 602, USB interface hole 603, and the inside fan support 604 that is equipped with of fuselage 6 for inject fan 10's position, top cap draw-in groove 605 is used for being connected with top cap buckle 203, and honeycomb catalytic purification module support 607 is used for supporting honeycomb catalytic purification module, and honeycomb catalytic purification module is conveniently taken out to recess 606, and top cap support 608 supports the top cap.
The battery holder 13 includes a battery slot 1301, 1302 spring holes, 1303 vent holes, a fan slot 1305 for supporting the fan 10, a spring fixing post 1306 for fixing and conducting the spring 14, a battery holder fixing hole 1307 for fixing the battery holder 13 to the body 6, and a base card slot 1304 for connecting the battery holder 13 to the base 16 in combination with the battery holder buckle 1602.
The base 16 is provided with an air inlet 1601, a battery seat limiting block 1602 and a rubber mat mounting hole 1607.
During assembly, the pre-connected circuit board 9, the USB power supply interface 7, the switch 8, the fan 10, the conductive spring 14, the light guide support 11 and the light guide piece 12 are arranged in the switch hole 601 in the machine body 6 according to the matching structure, the indicator lamp hole 602 and the USB interface hole 603, the fan 10 is arranged in the fan support 604, the honeycomb catalyst 3 wrapped with the sponge 4 can be arranged on the honeycomb catalytic purification module support 607 at the upper part of the machine body 6 after the fan blades 5 are installed, and the assembled top cover is installed in the machine body 6 through the top cover buckle 203 and the top cover clamping groove 605.
The dry battery 15 and the conductive spring 14 are respectively installed at corresponding positions in the battery holder 13, the conductive spring 14 is connected with the circuit board 9, the battery holder 13 is fixed to the machine body 6 through the battery holder fixing hole 1307, the base 16 is installed well through the battery holder buckle 1602 and the base clamping groove 1304, and finally the rubber mat 17 is installed in the rubber mat installation hole 1604 to complete the assembly of the intelligent deodorizer.
When the intelligent odor remover works, the dry battery 15 supplies power or the USB power supply interface 7 supplies power, the switch 8 is turned on, and the intelligent odor remover starts to work. The air to be purified passes through the air inlet 1601 on the base 16, the ventilation holes 1303 of the battery holder 13, the fan module, the honeycomb catalytic purification module and the top cover air outlet in sequence to complete one purification process.
The circuit board 9 can control the light guide part 12 to realize the function of displaying different colors according to the electric quantity of the dry battery 15, and users can replace batteries in time; the circuit board 9 can also automatically realize that when the USB power supply and the battery power supply are used simultaneously, the USB power supply is preferentially selected, and the battery power supply is cut off.
Example 2.
It should be noted that the specific embodiments described in this specification, their names and the like may be different, and the above description is only illustrative of the method, system and apparatus of the present invention. All the equivalent changes or simple changes made according to the method, the characteristics and the principle of the technical scheme of the utility model are included in the protection scope of the utility model. Various modifications, additions and substitutions may be made by those skilled in the art without departing from the scope of the invention as defined in the accompanying claims.
Claims (9)
1. An intelligent odor remover, which is characterized in that: the battery pack comprises a top cover with an air outlet, a machine body with an internal ventilation structure, a battery seat with a ventilation hole and a base with an air inlet which are sequentially connected from top to bottom;
a honeycomb catalytic purification module, a fan module, a switch, an indicator light, a circuit board and a power supply module are arranged in the machine body; the honeycomb catalytic purification module is positioned above the fan module, the switch and the indicator lamp are respectively fixed in a switch hole and an indicator lamp hole on the surface of the machine body, the circuit board is arranged on one side of the interior of the machine body close to the switch and the indicator lamp, and the circuit board is respectively connected with the power supply module, the switch, the indicator lamp and the fan module;
the power supply module adopts a USB interface and/or a battery for supplying power, and the USB power supply interface is fixed in a USB hole on the surface of the machine body;
the honeycomb catalytic purification module can be used for catalytically decomposing formaldehyde, hydrogen sulfide, ethanethiol, trimethylamine and other TVOC (total volatile organic compound) odor gases at normal temperature;
a battery cavity is arranged on the battery seat, and a fan module slot is arranged on the back surface of the battery cavity;
the battery seat is connected with the base through a buckle structure.
2. The intelligent odor extractor as defined in claim 1 wherein: the honeycomb catalytic purification module comprises a honeycomb catalyst and sponge coated on the side face of the honeycomb catalyst, wherein the honeycomb catalyst is a honeycomb-shaped catalyst prepared from multi-element transition metal oxide and can be used for catalytically decomposing formaldehyde, hydrogen sulfide, ethanethiol, trimethylamine and other TVOC (total volatile organic compound) odor gases at normal temperature.
3. The intelligent odor extractor as defined in claim 1 wherein: the top cap includes support lid and the base of integrated into one piece or through buckle structure connection, support and form the air outlet of side air-out between lid and the base.
4. The intelligent odor extractor as defined in claim 1 wherein: the power supply module adopts a battery to supply power to a dry battery or a storage battery.
5. The intelligent odor extractor as claimed in claim 4 wherein: the battery is connected with the circuit board by a battery spring.
6. The intelligent odor extractor as defined in claim 1 wherein: the intelligent deodorizer is also provided with a rubber cushion.
7. The intelligent odor extractor as claimed in claim 6 wherein: and the base is provided with a rubber mat mounting hole.
8. The intelligent odor extractor as defined in claim 1 wherein: the pilot lamp includes leaded light support and leaded light spare, and the leaded light spare imbeds the pilot lamp hole on fuselage surface.
9. The intelligent odor extractor as defined in claim 1 wherein: the machine body is cylindrical, and the top cover, the battery seat and the base are of circular structures matched with the machine body in shape.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920987374.5U CN210845878U (en) | 2019-06-28 | 2019-06-28 | Intelligent odor remover |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920987374.5U CN210845878U (en) | 2019-06-28 | 2019-06-28 | Intelligent odor remover |
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| CN210845878U true CN210845878U (en) | 2020-06-26 |
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| CN201920987374.5U Active CN210845878U (en) | 2019-06-28 | 2019-06-28 | Intelligent odor remover |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337301A (en) * | 2020-11-06 | 2021-02-09 | 长虹美菱股份有限公司 | Deodorizing device |
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- 2019-06-28 CN CN201920987374.5U patent/CN210845878U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112337301A (en) * | 2020-11-06 | 2021-02-09 | 长虹美菱股份有限公司 | Deodorizing device |
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