CN212777543U - Portable fume purifier - Google Patents
Portable fume purifier Download PDFInfo
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- CN212777543U CN212777543U CN202021249343.9U CN202021249343U CN212777543U CN 212777543 U CN212777543 U CN 212777543U CN 202021249343 U CN202021249343 U CN 202021249343U CN 212777543 U CN212777543 U CN 212777543U
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- filter element
- housing
- fan
- mounting plate
- assembly
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Abstract
The utility model relates to a portable oil smoke purifier, which comprises a smoke collecting hood, a flexible oil smoke absorbing pipe, a shell, a filter element component, a fan, a fixing device and a power supply device; the filter element component comprises an installation plate, three or more than three limiting rods, a locking piece and a filter element body; one end of each limiting rod is fixedly connected with the mounting plate, and the other end of each limiting rod is detachably connected with the locking piece; the filter element body is positioned between all the limiting rods, is abutted against each limiting rod and is locked on the mounting plate through the locking piece; the filter element assembly and the fan are accommodated in the shell, one end of the filter element assembly, which is provided with the mounting plate, is closer to the fan than the other end of the filter element assembly, and the mounting plate is provided with a first through hole; the shell is provided with an air suction port and an air outlet; the smoke collecting hood, the flexible oil smoke suction pipe, the air suction opening, the filter element body, the first through hole and the air outlet are communicated in sequence. Compared with the prior art, overall structure is simple, retaining member and each gag lever post releasable connection, tear the filter core body open, can wash or change the new filter core body.
Description
Technical Field
The utility model belongs to the technical field of oil smoke clarification plant, especially, relate to a portable oil smoke clarifier.
Background
With the improvement of living standard, the living quality is gradually improved, the places where people cook food are limited to kitchens, and in order to increase the living pleasure, a great number of people choose to eat hot pots or even cook in the open air or roast; however, these inevitably cause the phenomena of smoke or other products, peculiar smell and the like, and influence the dining experience. The range hood designed for the indoor kitchen is large in size, is fixedly installed, is inconvenient to move and carry, and is not suitable for environments except the kitchen. Therefore, portable fume purifiers are often employed to treat the fumes under these circumstances.
However, the conventional portable fume purifier has a complex structure, and the filter element of the conventional portable fume purifier is difficult to clean, so that the fume purifying effect is influenced.
SUMMERY OF THE UTILITY MODEL
The utility model discloses the technical problem that will solve is: a portable fume purifier is provided, which aims at the problem that the filter element of the prior portable fume purifier is difficult to clean.
In order to solve the above technical problems, the embodiment of the utility model provides a portable oil fume purifier,
the device comprises a smoke collecting hood, a flexible oil smoke sucking pipe, a shell, a filter element assembly, a fan, a fixing device and a power supply device;
the filter element assembly comprises an installation plate, three or more than three limiting rods, a locking piece and a filter element body; one end of each limiting rod is fixedly connected with the mounting plate, and the other end of each limiting rod is detachably connected with the locking piece; the filter element body is positioned between all the limiting rods, is abutted against each limiting rod and is locked on the mounting plate through the locking piece;
the filter element assembly and the fan are accommodated in the shell, one end of the filter element assembly, which is provided with the mounting plate, is closer to the fan than the other end of the filter element assembly, and the mounting plate is provided with a first through hole; the shell is provided with an air suction port and an air outlet, and the air outlet is positioned on one side of the fan, which is far away from the filter element assembly; the smoke collecting hood, the flexible oil fume suction pipe, the air suction opening, the filter element body, the first through hole and the air outlet are communicated in sequence;
the power supply device is used for supplying power to the fan; the housing is secured to the fixture for securing to an external support structure.
Optionally, the filter element subassembly is still including fixing keeping away from of gag lever post the connecting piece of the one end of mounting panel, be equipped with the confession on the connecting piece the hole of stepping down that the filter core body passed, the retaining member with connecting piece releasable connection.
Optionally, the retaining member is threadedly connected to the connecting member.
Optionally, the retaining member is snap-fitted to the connector.
Optionally, the housing comprises a housing and a mounting seat connected to one end of the housing, the filter element assembly is accommodated in the housing, and the air suction opening is located on the housing; the fan holds in the mount pad, the air exit is located on the mount pad.
Optionally, the housing includes a barrel connected to the mount and an end cap detachably connected to an end of the barrel remote from the mount.
Optionally, the flexible fume tube and the fixing means are located on opposite sides of the housing.
Optionally, the securing means is detachably connected to the housing.
Optionally, the fixing device is provided as a suction cup, a fixing clip or a support base.
Optionally, the portable soot cleaner further comprises a button, a warning light and a timing assembly; the button is used for controlling the timing assembly and the prompting lamp to be switched on and off; the timing assembly is used for recording the service time of the filter element body; the prompting lamp is used for changing the display color to prompt a user when the service time recorded by the timing assembly exceeds a preset value.
Compared with the prior art, the portable oil smoke purifier provided by the embodiment of the utility model has the advantages that each limiting rod is abutted against the periphery of the filter element body, so that the circumferential direction of the filter element body is limited, and the locking part is abutted against each limiting rod, so that the axial limitation of the filter element body is realized by the locking part and the mounting plate; the filter element body is better fixed in the shell by the mounting plate, the limiting rod and the locking piece, so that the filter element body can be more fully contacted with oil smoke, the purification effect is improved, and the whole structure is simple; the locking piece is detachably connected with each limiting rod, and the filter element body can be cleaned or replaced by a new filter element body after being disassembled, so that the used filter element body can be cleaned more conveniently and thoroughly, and the purification effect of the portable oil smoke purifier can be improved; and the limiting rod is adopted to limit the filter element body, the structure of the filter element body can be clearly seen in the dismounting process, the structure of the filter element body cannot be damaged, and the dismounting convenience is improved.
Drawings
Fig. 1 is a schematic structural diagram of a portable cooking fume purifier according to an embodiment of the present invention;
fig. 2 is a schematic structural diagram of a housing, a filter element assembly and a fan according to an embodiment of the present invention;
fig. 3 is a schematic structural diagram of a housing, a filter element assembly and a fan according to another embodiment of the present invention;
fig. 4 is a schematic structural diagram of a housing according to another embodiment of the present invention;
FIG. 5 is an exploded view of the filter element assembly of FIG. 2;
fig. 6 is an exploded view of the housing of fig. 2.
The reference numerals in the specification are as follows:
1. a smoke collecting hood; 2. a flexible fume tube;
3. a housing; 31. an air suction opening; 32. an air outlet;
33. a housing; 331. a barrel; 332. an end cap;
34. a mounting seat; 35. mounting grooves;
4. a filter element assembly; 41. mounting a plate; 42. a limiting rod; 43. a locking member; 44. a filter element body;
5. a fan; 6. and (4) a fixing device.
Detailed Description
In order to make the technical problem, technical solution and advantageous effects solved by the present invention more clearly understood, the following description is given in conjunction with the accompanying drawings and embodiments to illustrate the present invention in further detail. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the invention.
As shown in fig. 1, fig. 2 and fig. 5, the portable oil smoke purifier provided by the embodiment of the present invention includes a smoke collecting hood 1, a flexible oil smoke absorbing pipe 2, a housing 3, a filter core assembly 4, a fan 5, a fixing device 6 and a power supply device;
the filter element assembly 4 comprises a mounting plate 41, three or more limiting rods 42, a locking member 43 and a filter element body 44; one end of each limiting rod 42 is fixedly connected with the mounting plate 41, and the other end of each limiting rod 42 is detachably connected with the locking piece 43; the filter element body 44 is positioned between all the limiting rods 42, is abutted against each limiting rod 42, and is locked on the mounting plate 41 through the locking piece 43;
the filter element assembly 4 and the fan 5 are accommodated in the shell 3, one end of the filter element assembly 4 provided with the mounting plate 41 is connected with the other end close to the fan 5, and the mounting plate 41 is provided with a first through hole; an air suction opening 31 and an air outlet 32 are arranged on the shell 3, and the air outlet 32 is positioned on one side of the fan 5, which is far away from the filter element assembly 4; the fume collecting hood 1, the flexible fume absorbing pipe 2, the air suction opening 31, the filter element body 44, the first through hole and the air outlet 32 are communicated in sequence;
the power supply device is used for supplying power to the fan 5; the housing 3 is fixed to a fixing means 6, the fixing means 6 being intended to be fixed to an external support structure.
The power supply device supplies power to the fan 5, the fan 5 starts to work to accelerate the flow of oil smoke, the oil smoke is sucked from the smoke collecting cover 1, passes through the flexible oil smoke suction pipe 2, the air suction opening 31, the filter element body 44, the first through hole and the fan 5 in sequence, and is finally discharged from the air outlet 32; the filter element body 44 filters and adsorbs the oil smoke, and clean emission of the oil smoke can be realized; the flexible oil fume suction pipe 2 can be adjusted at will to realize the function of directionally controlling and absorbing the oil fume.
Compared with the prior art, the portable oil smoke purifier provided by the embodiment of the utility model has the advantages that each limit rod 42 is abutted with the periphery of the filter element body 44, so that the circumferential direction of the filter element body 44 is limited, and the locking piece 43 is abutted with each limit rod 42, so that the locking piece 43 and the mounting plate 41 realize the axial limit of the filter element body 44; the mounting plate 41, the limiting rod 42 and the locking piece 43 better fix the filter element body 44 in the shell 3, so that the filter element body 44 can be more fully contacted with oil smoke, the purification effect is improved, and the whole structure is simple; the locking piece 43 is detachably connected with each limiting rod 42, and the filter element body 44 can be cleaned or replaced by a new filter element body 44 after the filter element body 44 is detached, so that the used filter element body 44 can be cleaned more conveniently and thoroughly, and the purification effect of the portable oil smoke purifier can be improved; and the limiting rod 42 is adopted to limit the filter element body 44, so that the structure of the filter element body 44 can be clearly seen in the dismounting process, the structure of the filter element body 44 cannot be damaged, and the dismounting convenience is improved.
In an embodiment, not shown in the figures, the filter cartridge assembly 4 further comprises a connecting member fixed to an end of the limiting rod 42 away from the mounting plate 41, the connecting member is provided with an abdicating hole for the filter cartridge body 44 to pass through, and the locking member 43 is detachably connected with the connecting member; when the filter element body 44 is disassembled, the filter element body 44 can be drawn out only by disassembling the locking member 43 from the connecting member, the structure is simple, the convenience of disassembling the filter element body 44 is improved, the situation that a plurality of structures need to be disassembled when the locking member 43 is directly fixed on the limiting rod 42 is avoided, the operation is simpler, and the experience of a user is improved; meanwhile, the two ends of the limiting rod 42 are fixed, so that the circumferential limiting of the filter element body 44 is more accurate, and the situation that the position of the limiting rod 42 is easily influenced when the locking piece 43 is directly fixed on the limiting rod 42 for disassembly is avoided.
Preferably, the locking member 43 is threaded with the connecting member; firm in connection, simple structure, the installation of being convenient for and dismantlement.
Preferably, the locking member 43 is snap-fitted to the connecting member; firm in connection need not to establish other structures in addition, simple structure, the installation of being convenient for and dismantlement.
In one embodiment, as shown in fig. 2, the housing 3 comprises a housing 33 and a mounting seat 34 connected to one end of the housing 33, the filter element assembly 4 is accommodated in the housing 33, and the air suction opening 31 is located on the housing 33; the fan 5 is accommodated in the mounting seat 34, and the air outlet 32 is positioned on the mounting seat 34; simple structure, convenient installation and dismantlement.
In one embodiment, as shown in FIG. 2, the housing 33 is integrally formed; the processing is convenient, and the integral strength of the shell 33 is improved.
In another embodiment, as shown in fig. 3 and 4, the housing 33 includes a barrel 331 connected to the mounting seat 34 and an end cap 332 detachably connected to an end of the barrel 331 remote from the mounting seat 34; when dismantling filter core body 44, only need pull down end cover 332 and retaining member 43, can take filter core body 44 out, simple structure has improved the convenience that filter core body 44 dismantled, and the operation is simpler, improves user's experience and feels.
In one embodiment, as shown in fig. 1, the flexible fume tube 2 and the fixing device 6 are respectively located at two opposite sides of the housing 3; the balance of the portable oil fume purifier is improved, and the portable oil fume purifier is convenient to install and use.
In one embodiment, the fixing means 6 is detachably connected to the housing 3; the corresponding fixing device 6 is convenient to replace under different use environments, and the installation is more convenient.
Specifically, as shown in fig. 6, a mounting groove 35 is provided on the housing 3, and the fixing device 6 is fixedly connected to the mounting groove 35.
Preferably, the fixing means 6 are screwed to the casing 3; firm in connection, simple structure, the installation of being convenient for and dismantlement.
In one embodiment, the fixing device 6 is a supporting base; the portable oil fume purifier is convenient to fix on the external supporting structure with the uneven surface.
In another embodiment, the fixing means 6 are provided as suction cups; the portable oil fume purifier is convenient to be fixed on external supporting structures with smooth surfaces, such as ceramics, glass and the like.
In another embodiment, the fixing means 6 are provided as fixing clips; the portable oil smoke purifier can be conveniently fixed on a barbecue grill or a thin table top.
In one embodiment, not shown, the portable soot cleaner further comprises a button, a notification light and a timing assembly; the button is used for controlling the timing assembly and the prompting lamp to be switched on and off; the timing assembly is used for recording the service time of the filter element body 44; the prompting lamp is used for changing the display color to prompt a user when the service time recorded by the timing assembly exceeds a preset value; can in time remind the user to wash filter core body 44 or change filter core body 44, guarantee the purifying effect of oil smoke, avoid live time overlength filter core body 44 to lead to oil smoke harm fan 5 to the filtration rate of oil smoke is low, prolong fan 5's life, improve user experience and feel.
The above description is only exemplary of the present invention and should not be taken as limiting the scope of the present invention, as any modifications, equivalents, improvements and the like made within the spirit and principles of the present invention are intended to be included within the scope of the present invention.
Claims (10)
1. A portable oil smoke purifier is characterized by comprising a smoke collecting hood, a flexible oil smoke sucking pipe, a shell, a filter element assembly, a fan, a fixing device and a power supply device;
the filter element assembly comprises an installation plate, three or more than three limiting rods, a locking piece and a filter element body; one end of each limiting rod is fixedly connected with the mounting plate, and the other end of each limiting rod is detachably connected with the locking piece; the filter element body is positioned between all the limiting rods, is abutted against each limiting rod and is locked on the mounting plate through the locking piece;
the filter element assembly and the fan are accommodated in the shell, one end of the filter element assembly, which is provided with the mounting plate, is closer to the fan than the other end of the filter element assembly, and the mounting plate is provided with a first through hole; the shell is provided with an air suction port and an air outlet, and the air outlet is positioned on one side of the fan, which is far away from the filter element assembly; the smoke collecting hood, the flexible oil fume suction pipe, the air suction opening, the filter element body, the first through hole and the air outlet are communicated in sequence;
the power supply device is used for supplying power to the fan; the housing is secured to the fixture for securing to an external support structure.
2. The portable soot purifier of claim 1, wherein said filter element assembly further comprises a connecting member fixed to an end of said limiting rod remote from said mounting plate, said connecting member having an abdicating hole for said filter element body to pass through, said locking member being detachably connected to said connecting member.
3. The portable soot purifier of claim 2, wherein said locking member is threadedly coupled to said connecting member.
4. The portable soot purifier of claim 2, wherein said locking member is engaged with said connecting member.
5. The portable soot purifier of claim 2, wherein said housing comprises a housing and a mounting base attached to one end of said housing, said filter cartridge assembly being received within said housing, said air suction opening being located on said housing; the fan holds in the mount pad, the air exit is located on the mount pad.
6. The portable soot purifier of claim 5, wherein said housing comprises a cylinder connected to said mounting base and an end cap detachably connected to an end of said cylinder remote from said mounting base.
7. The portable soot purifier of claim 1, wherein said flexible fume tube and said fixing means are located at opposite sides of said housing, respectively.
8. The portable soot purifier of claim 1, wherein said fixing means is detachably connected to said housing.
9. The portable soot purifier of claim 8, wherein said fixing means is a suction cup, a fixing clip or a support base.
10. The portable soot purifier of claim 1, further comprising a button, a notification light and a timing assembly; the button is used for controlling the timing assembly and the prompting lamp to be switched on and off; the timing assembly is used for recording the service time of the filter element body; the prompting lamp is used for changing the display color to prompt a user when the service time recorded by the timing assembly exceeds a preset value.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021249343.9U CN212777543U (en) | 2020-06-30 | 2020-06-30 | Portable fume purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021249343.9U CN212777543U (en) | 2020-06-30 | 2020-06-30 | Portable fume purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212777543U true CN212777543U (en) | 2021-03-23 |
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ID=75086308
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021249343.9U Active CN212777543U (en) | 2020-06-30 | 2020-06-30 | Portable fume purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212777543U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648745A (en) * | 2021-09-14 | 2021-11-16 | 浙江福立分析仪器股份有限公司 | Pollution-resistant shunting trap filter element for gas chromatograph and intelligent maintenance early warning system |
-
2020
- 2020-06-30 CN CN202021249343.9U patent/CN212777543U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113648745A (en) * | 2021-09-14 | 2021-11-16 | 浙江福立分析仪器股份有限公司 | Pollution-resistant shunting trap filter element for gas chromatograph and intelligent maintenance early warning system |
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