CN210613133U - Air purifier and smoking control room with nested wind channel structure of inlayer and inlayer - Google Patents
Air purifier and smoking control room with nested wind channel structure of inlayer and inlayer Download PDFInfo
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- CN210613133U CN210613133U CN201921538266.6U CN201921538266U CN210613133U CN 210613133 U CN210613133 U CN 210613133U CN 201921538266 U CN201921538266 U CN 201921538266U CN 210613133 U CN210613133 U CN 210613133U
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Abstract
The utility model discloses an air purifier with an inner-layer nested air channel structure, which comprises an outer-layer component and an inner-layer component; the outer layer assembly comprises an outer layer shell and a first filter piece, the outer layer shell is provided with an air inlet and an air outlet, and the first filter piece is arranged at the air inlet; the inner layer assembly comprises an inner layer shell, a second filtering piece and a fan, wherein the second filtering piece is arranged in the inner layer shell, the fan is arranged on the inner layer shell, and the inner layer shell is nested in the outer layer shell; air purifier's purification passageway loops through first filter, second filter, fan, the air outlet of air inlet department. The utility model discloses still provide the accuse smoke chamber that uses this air purifier. The utility model has the advantages that: the outer layer assembly and the inner layer assembly are designed into an inner-outer nested structure, so that the filtering and module assemblies are separately arranged, the maintenance is convenient, and the assembly is convenient.
Description
Technical Field
The utility model relates to an air purifier and adopt this air purifier's place, what especially relate to is the air purifier and accuse smoke-box that have the nested wind channel structure of ectonexine.
Background
Along with the diversified growth of the demand of people on the air purification function, the functions provided by the air purifier on the market are more and more complex, and the difficulty of system design and maintenance is higher and higher. Most products are designed with consideration on how to replace consumables such as a filter screen for a user, and consideration on convenience of after-sale maintenance of the equipment is low, such as how to replace a main board and a sensor. Some products even do not provide after-market maintenance at all, and are directly replaced when problems arise. For small household purifiers this is less problematic. However, for medium and large scale purifiers, especially commercial purifiers, a scene of field after-sales maintenance is necessary. However, the construction of such purifiers tends to be more complex as they generally have more functions. In addition to air purification, equipment self-cleaning, remote control, body sensing, lighting, etc. may be provided. In the case of ensuring convenience in replacement of the filter screen for the user, how to design after-market maintainability of the apparatus itself presents a greater challenge. Especially for air purification products, the tightness of the air purification duct must be ensured as much as possible to obtain the highest possible disposable filtration efficiency, which inevitably has many limitations in structural design. In addition, the realization of most functions needs to comprehensively consider the double layout of the mechanics and the electronics, and the requirement on the overall design level of the system for obtaining good field after-sale maintainability is very high.
The information disclosed in this background section is only for enhancement of understanding of the general background of the invention and should not be taken as an acknowledgement or any form of suggestion that this information constitutes prior art already known to a person skilled in the art.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve lies in: how to solve the problem that the after-sale maintainability of the existing purifier is not high.
The utility model discloses a following technical means realizes solving above-mentioned technical problem: the air purifier with the structure of the inner-layer nested air duct and the outer-layer nested air duct comprises an outer-layer assembly and an inner-layer assembly; the outer layer assembly comprises an outer layer shell and a first filter piece, one side of the outer layer shell is provided with an air inlet, the opposite side of the outer layer shell is provided with an air outlet, and the first filter piece can be detachably arranged at the air inlet of the outer layer shell;
the inner layer assembly comprises an inner layer shell, a second filtering piece and a fan, wherein the second filtering piece is arranged in the inner layer shell, the fan is arranged on the inner layer shell, and the inner layer shell is nested in the outer layer shell;
air purifier's purification passageway is including the air inlet channel and the air-out passageway of connecting, and air inlet channel loops through the first air inlet end of filtering piece, second filter piece, fan of air inlet department, and air-out passageway is for looping through the air-out end to the air outlet of fan.
The utility model discloses an inlayer subassembly filters, and first filtration piece can be dismantled the connection, realizes the purpose of being convenient for to change, and the second filters the piece can be well high-efficient or other filtration pieces, realizes multilayer filtration structure, and the outer subassembly sets up air intake and air outlet to and various module group, including electronics module, power module, outer subassembly and inlayer subassembly design become inside and outside nested structure, make to filter and the module subassembly separately sets up, be convenient for maintain, and the equipment is convenient.
Preferably, the outer shell comprises an outer door, and the outer door is mounted below the air inlet through a hinge.
Preferably, the fan is horizontally arranged at the bottom of one side of the inner shell, and the air inlet channel is Z-shaped.
Preferably, a cavity for air outlet is arranged between the rear side of the outer shell and the rear side of the inner shell, and the air outlet is arranged at the top end of the outer shell. The air outlet channel forms an inverted L-shaped structure.
Preferably, the part of the inner shell, which is provided with the second filter element, is in sealing connection with the outer shell.
Preferably, the second filter member is a medium-efficiency or/and other filter member, and the second filter member is one or a combination of horizontal placement, vertical placement and inclined placement, so as to obtain the best filtering performance and the minimum air channel resistance.
Preferably, the inner shell comprises an inner door, the inner door is hermetically mounted through a hinge, and the inner door is mounted on the front side surface of the inner shell, on which the second filter is mounted. A sealing structure is arranged between the second filtering piece and the outer shell, namely, the inner door is provided with the sealing structure, so that gas enters from the first filtering piece, a better filtering effect is realized, and strict sealing is realized so as to achieve the disposable filtering efficiency as much as possible; meanwhile, because the inner door is of a sealing structure, the design of the outer door is more flexible, the sealing problem does not need to be considered, and a silencing component, electronic equipment and the like can be additionally arranged on the inner side and/or the outer side of the outer door.
Preferably, the inner door is mounted on the same side as the outer door. The convenience of maintenance is increased, if need maintain the second filter piece, open the outer door, open the inner door again can.
Preferably, still include the mesh door, the mesh door articulates in air intake department, and the mesh door sets up the outside at first filter screen.
The utility model also provides a smoking control room, including the air purifier who has the nested wind channel structure of ectonexine, air purifier installs in one side of smoking control room, and the air intake setting is inside smoking control room, and the air outlet setting is outside smoking control room.
The utility model has the advantages that:
(1) the utility model discloses a filter through the inlayer subassembly, the first filter piece can be dismantled and connect, realizes the purpose of being convenient for to change, and the second filter piece can be well high-efficient or other filter pieces, realizes multilayer filtration structure, and the outer subassembly sets up air intake and air outlet to and various module groups, including electronics module, power module, the outer subassembly is designed into the nested structure inside and outside with the inlayer subassembly, makes to filter and the module subassembly separately sets up, is convenient for maintain, and the equipment is convenient;
(2) a sealing structure is arranged between the second filtering piece and the outer shell, namely, the inner door is provided with the sealing structure, so that gas enters from the first filtering piece, a better filtering effect is realized, and strict sealing is realized so as to achieve the disposable filtering efficiency as much as possible; meanwhile, because the inner door is of a sealing structure, the design of the outer door is more flexible, the sealing problem does not need to be considered, and a silencing component, electronic equipment and the like can be additionally arranged on the inner side and/or the outer side of the outer door;
(3) the inner door and the outer door are arranged on the same side, so that the maintenance convenience is improved, and if the second filter element needs to be maintained, the outer door is opened and then the inner door is opened;
(4) to most applications, the change frequency of just imitating the filter screen can be far above the high-efficient filter screen, consequently, will first filter the air intake of having installed the equipment top, and the second filter screen is installed in inlayer main part wind channel the inside, when needing to change first filter, only need open the mesh door, change first filter screen down can.
Drawings
Fig. 1 is a schematic structural diagram of an air purifier with an inner-layer nested air duct structure and an outer-layer nested air duct structure according to an embodiment of the present invention;
FIG. 2 is a top view with the upper cover removed;
FIG. 3 is a schematic view of a purge channel;
FIG. 4 is a top view of the opened inner and outer doors;
figure 5 is a diagram of a smoking chamber frame.
Reference numbers in the figures: the filter comprises an outer shell 1, a first filter piece 11, an air inlet 12, an air outlet 13, an outer door 14, a mesh door 15, an inner shell 2, a second filter piece 21, a fan 22 and an inner door 23.
Detailed Description
To make the purpose, technical solution and advantages of the embodiments of the present invention clearer, the embodiments of the present invention are combined to clearly and completely describe the technical solution in the embodiments of the present invention, and obviously, the described embodiments are some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
The first embodiment is as follows:
as shown in fig. 1-4, the air purifier with the inner-outer nested air duct structure comprises an outer layer assembly and an inner layer assembly, wherein the inner layer assembly is nested inside the outer layer assembly; the whole purifier is in a cuboid structure;
the outer layer assembly comprises an outer layer shell 1, a first filter element 11 (not shown in the figure), an air inlet 12, an air outlet 13 and an outer door 14, as shown in fig. 1, the air inlet 12 is arranged on the front side of the outer layer shell 1, the outer layer shell 1 comprises the outer door 14, and the outer door 14 is installed below the air inlet 12 through a hinge; as shown in fig. 3, the rear side is provided with an air outlet 13, and the first filter element 11 is detachably mounted at the air inlet 12 of the outer shell 1;
the inner layer assembly comprises an inner layer shell 2, a second filtering piece 21, a fan 22 and an inner door 23, the second filtering piece 21 is installed in the inner layer shell 2, the fan 22 is installed on the rear side of the inner layer shell 2 in a horizontal mode, and the inner layer shell 2 is nested in the outer layer shell 1; the inner shell 2 comprises an inner door 23, the inner door 23 is installed through a hinge, the inner door 23 is installed on the front side face of the inner shell 2, which is provided with the second filter piece 21, the inner door 23 is in sealing connection with the second filter piece 21, specifically, sealing gaskets can be arranged around the inner door 23, and a sealing structure is arranged between the second filter piece 21 and the outer shell 2, so that gas can enter from the first filter piece 11, a better filtering effect is realized, and strict sealing is realized so as to achieve disposable filtering efficiency as much as possible; the filter assembly in the second filter 21 may be a medium efficiency filter and/or other filter, and may be placed in one of a horizontal position, a vertical position, a tilted position, or a combination thereof, respectively, to achieve optimal filtering performance and minimal air passage resistance.
The outer shell 1 except other shell parts of the outer door 14 and the inner shell 2 except other shell parts of the inner door 23 can be formed by welding sheet metal parts, and can be formed by tailor welding after arranging a top plate, a rear plate and side plates according to actual conditions.
The inner door 23 and the outer door 14 are arranged on two independent hinges, the inner door 23 and the outer door 14 are arranged on the same side, the maintenance convenience is improved, and if the second filter 21 needs to be maintained, the outer door 14 is opened, and then the inner door 23 is opened; under the condition that outer door 14 is opened, the activity of interior door 23 is not influenced by any, and interior door 23 department is seal structure for outer door 14 department's design is more nimble, need not consider sealed problem, can also be at the inboard and/or the outside of outer door 14, increases amortization subassembly, electronic equipment, some cigarette machine, advertisement position etc. and the line of each circuit.
As shown in fig. 3, the arrow direction is an air purification channel, the purification channel of the air purifier includes an air inlet channel and an air outlet channel, the air inlet channel sequentially passes through the first filter element 11, the second filter element 21 and the air inlet end of the fan 22 at the air inlet 12, and the air outlet channel sequentially passes through the air outlet end of the fan 22 to the air outlet 13. Wherein, the fan 22 is horizontally arranged at the bottom of the rear side of the inner shell, so that the air inlet channel is Z-shaped. A cavity for air outlet is arranged between the rear side of the outer shell and the rear side of the inner shell, an air outlet is arranged at the top end of the outer shell, and an air outlet channel forms a mirror-image L-shaped structure.
Normally, the replacement frequency of the primary filter (the first filter member 11) is much higher than that of the intermediate filter (the second filter member 21). Therefore, with first filter piece 11 individual design the air intake 12 of having installed in the equipment top, the second filters piece 21 and installs in inlayer main part wind channel the inside, separately arranges, according to the in service behavior, can change respectively, first filter piece 11 change can be accomplished in air outlet department, need not to open outer door and interior door, the second filters piece 21 and opens interior door 23 and also can realize changing, whole filtration system is all easily changed.
Besides, an air sensor may be disposed at the air inlet 12 for detecting air quality.
The utility model discloses an inlayer subassembly filters, and first filtration piece 11 can dismantle the connection, realizes the purpose of being convenient for to change, and second filtration piece 21 can be well high-efficient or other filtration piece, realizes multilayer filtration structure, and outer subassembly sets up air intake 12 and air outlet 13 to and various module groups, including electronics module, power module, outer subassembly and inlayer subassembly design into inside and outside nested structure, make to filter and separately set up with module, be convenient for maintain, and the equipment is convenient.
Example two:
as shown in fig. 2, the housing assembly further comprises a mesh door 15, said mesh door 15 being hinged at the air inlet 12, the mesh door 15 being arranged outside the first filter 11.
The mesh door 15 can prevent large floating objects from entering the air channel, and the mesh door 15 is installed by adopting a hinge and is installed on the same vertical surface with the outer door below to be smooth; when the first filter member 11 needs to be replaced, only the mesh door 15 needs to be opened.
It should be noted that:
in addition to individual screen replacements, maintenance and replacement of other modules may be accomplished entirely from the front of the apparatus. Including but not limited to:
(1) the fan 22: opening the outer door 14 and the inner door 23;
(2) electronics module and power module: opening the outer door 14;
(3) air intake air sensor module: the mesh door 15 above the device is opened.
(4) Other optional modules such as a display module, a cigarette lighter, etc.: the outer door 14 is opened.
Due to the operation convenience brought by the embodiment, the production and installation processes of the product are high in efficiency, and most of the production and assembly work can be finished only from the front after the components and parts such as the cabinet body and the like reach an assembly site; customer field installation is also much faster; the modules which are sent separately can be conveniently installed on the equipment and put into use after debugging. The requirements of users on more requirements and complex use functions are met, equipment maintenance can be completed at the highest speed and in the most convenient mode, and customer satisfaction is improved.
The utility model also provides a smoking control room 3, including the air purifier who has the nested wind channel structure of ectonexine, air purifier installs in one side of smoking control room, and air intake 12 sets up inside smoking control room, and air outlet 13 sets up at the outside of smoking control room.
The device is not limited to the structure of the smoke control chamber 3, and can also be applied to other occasions requiring air purification.
Smoke generated by smoking in the smoke control chamber 3 by a user can be sucked in from the air inlet 12 by the air purifier and is exhausted to the outside of the smoke control chamber from the air outlet 13 after being filtered, a negative pressure area is formed in the smoke control chamber 3, and the smoke of the cigarette cannot float out; the maintenance operation of this accuse smoke chamber all only needs can accomplish from the preceding just can of air purifier main part.
The above embodiments are only used to illustrate the technical solution of the present invention, and not to limit it; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention in its corresponding aspects.
Claims (9)
1. The air purifier with the structure of the inner-layer nested air duct and the outer-layer nested air duct is characterized by comprising an outer-layer assembly and an inner-layer assembly; the outer layer assembly comprises an outer layer shell and a first filter piece, wherein the outer layer shell is provided with an air inlet and an air outlet, and the first filter piece can be detachably arranged at the air inlet of the outer layer shell;
the inner layer assembly comprises an inner layer shell, a second filtering piece and a fan, wherein the second filtering piece is arranged in the inner layer shell, the fan is arranged on the inner layer shell, and the inner layer shell is nested in the outer layer shell;
air purifier's purification passageway is including the air inlet channel and the air-out passageway of connecting, and air inlet channel loops through the first air inlet end of filtering piece, second filter piece, fan of air inlet department, and air-out passageway is for looping through the air-out end to the air outlet of fan.
2. The air purifier with an inner and outer nested duct structure of claim 1, wherein the outer housing includes an outer door, and the outer door is mounted below the air inlet by a hinge.
3. The air purifier with the nested wind channel structure of the inner layer and the outer layer as claimed in claim 1, wherein the fan is horizontally arranged at the bottom of one side of the inner layer shell, and the wind inlet channel is Z-shaped.
4. The air purifier with the structure of the inner-layer and outer-layer nested air ducts as claimed in claim 1, wherein a cavity for air outlet is arranged between the rear side of the outer-layer shell and the rear side of the inner-layer shell, and the air outlet is arranged at the top end of the outer-layer shell.
5. The air purifier with an inner-layer and outer-layer nested air duct structure according to claim 1, wherein the portion of the inner shell, where the second filter element is mounted, is in sealing connection with the outer shell.
6. The air purifier with an inner and outer nested duct structure according to claim 1, wherein the second filter element is one or a combination of horizontally placed and vertically placed in a reclining position.
7. An air purifier having an inner and outer nested duct structure according to claim 2, wherein the inner housing includes an inner door sealingly mounted by a hinge, the inner door being mounted to a front side of the inner housing on which the second filter element is mounted.
8. The air purifier with an inner and outer nested duct structure of claim 7, wherein the inner door is mounted on the same side as the outer door.
9. The smoke control chamber is characterized by comprising the air purifier with the inner-layer nested air duct structure and the outer-layer nested air duct structure as claimed in any one of claims 1 to 8, wherein the air purifier is installed on one side of the smoke control chamber, the air inlet is arranged inside the smoke control chamber, and the air outlet is arranged outside the smoke control chamber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921538266.6U CN210613133U (en) | 2019-09-17 | 2019-09-17 | Air purifier and smoking control room with nested wind channel structure of inlayer and inlayer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921538266.6U CN210613133U (en) | 2019-09-17 | 2019-09-17 | Air purifier and smoking control room with nested wind channel structure of inlayer and inlayer |
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| Publication Number | Publication Date |
|---|---|
| CN210613133U true CN210613133U (en) | 2020-05-26 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201921538266.6U Active CN210613133U (en) | 2019-09-17 | 2019-09-17 | Air purifier and smoking control room with nested wind channel structure of inlayer and inlayer |
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| CN (1) | CN210613133U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465142A (en) * | 2019-09-17 | 2019-11-19 | 合肥方摩科技有限公司 | Air purifier and tobacco control room with ectonexine nesting air channel structure |
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2019
- 2019-09-17 CN CN201921538266.6U patent/CN210613133U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110465142A (en) * | 2019-09-17 | 2019-11-19 | 合肥方摩科技有限公司 | Air purifier and tobacco control room with ectonexine nesting air channel structure |
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