CN209431635U - A kind of mute bellows of toilet fresh air circulation - Google Patents
A kind of mute bellows of toilet fresh air circulation Download PDFInfo
- Publication number
- CN209431635U CN209431635U CN201822025063.9U CN201822025063U CN209431635U CN 209431635 U CN209431635 U CN 209431635U CN 201822025063 U CN201822025063 U CN 201822025063U CN 209431635 U CN209431635 U CN 209431635U
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- China
- Prior art keywords
- fixedly connected
- inner casing
- wind deflector
- scavenger fan
- bellows
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- 239000002516 radical scavenger Substances 0.000 claims abstract description 28
- 241000883990 Flabellum Species 0.000 claims abstract description 11
- 239000011229 interlayer Substances 0.000 claims description 11
- 239000000463 material Substances 0.000 claims description 7
- 239000007787 solid Substances 0.000 claims description 3
- 230000000694 effects Effects 0.000 description 3
- 229920000742 Cotton Polymers 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 230000007423 decrease Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003044 adaptive effect Effects 0.000 description 1
- 238000010923 batch production Methods 0.000 description 1
- 238000003287 bathing Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 238000002474 experimental method Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
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- Structures Of Non-Positive Displacement Pumps (AREA)
Abstract
The utility model discloses a kind of toilet fresh airs to recycle mute bellows, including shell, inner casing, wind deflector, scavenger fan and air outlet mechanism, inner casing is fixedly connected on the inside of shell, a left side for shell, right both ends are fixedly connected with blast pipe and discharge pipe, blast pipe and discharge pipe are connected through shell with inner casing, wind deflector and scavenger fan are fixedly connected in inner casing, the surface of wind deflector offers air-guiding aisle, air-guiding aisle obliquely runs through wind deflector, the right side of wind deflector is equipped with scavenger fan, scavenger fan is fixedly connected with inner casing, scavenger fan includes fixed frame, motor and flabellum, motor is fixedly connected on the middle part of fixed frame, air outlet mechanism is fixedly connected on the right side of scavenger fan.The utility model reduces the flowing velocity of wind, cooperation air outlet mechanism reduces the friction of wind and discharge pipe, so that the wind reduced when wind flows in bellows is made an uproar, has the function that reduce noise, improves comfort by being equipped with wind deflector in bellows.
Description
Technical field
The utility model relates to air cleaning facility technical field, specially a kind of toilet fresh air recycles mute wind
Case.
Background technique
Toilet is exactly that lavatory, toilet, bathing pool are collectively referred to as.The toilet of house is generally divided into dedicated and public.Specially
Only serve master bedroom；It is common to be connected with public aisle, it is public by other kinsfolks and guest.Due to toilet
It is inside more moist, it is easy to produce peculiar smell, fresh air circulator is installed in toilet more, is used for toilet and outside air phase
Circulation.
Currently, fresh air circulator used in market, noise is larger at work, since scavenger fan directly will be empty
Gas extraction, the flow velocity controlled in bellows is very fast, and generates friction with tank wall in flowing, is easy to produce biggish wind and makes an uproar,
Reduce comforts of use.It is solved for this reason, it may be necessary to design the new technical solution of one kind and give.
Utility model content
The purpose of this utility model is to provide a kind of toilet fresh airs to recycle mute bellows, by being equipped in bellows
Wind deflector, reduces the flowing velocity of wind, and cooperation air outlet mechanism reduces the friction of wind and discharge pipe, flows in bellows to reduce wind
Wind when dynamic is made an uproar, and is haved the function that reduce noise, is improved comfort.
To achieve the above object, the utility model provides the following technical solutions: a kind of mute wind of toilet fresh air circulation
Case, including shell, inner casing, wind deflector, scavenger fan and air outlet mechanism, the inner casing is fixedly connected on the inside of shell, described
The left and right both ends of shell are fixedly connected with blast pipe and discharge pipe, and the blast pipe and discharge pipe are connected through shell with inner casing
It is logical, it is fixedly connected with wind deflector and scavenger fan in the inner casing, the surface of the wind deflector offers air-guiding aisle, described
Air-guiding aisle obliquely runs through wind deflector, and the right side of the wind deflector is equipped with scavenger fan, and the scavenger fan and inner casing are solid
Fixed connection, the scavenger fan includes fixed frame, motor and flabellum, and the fixed frame is fixedly connected with inner casing, the electricity
Machine is fixedly connected on the middle part of fixed frame, and the output end of the motor is fixedly connected with flabellum, and the air outlet mechanism is fixed to be connected
It connecing on the right side of scavenger fan, the air outlet mechanism includes moving blade and connecting rod, and the connecting rod is fixedly connected with inner casing,
The moving blade and connecting rod are rotatablely connected.
As an improvement of the above technical solution, interlayer is equipped between the shell and inner casing, in the interlayer filled with every
Sound cotton.
As an improvement of the above technical solution, the left end surface of the wind deflector is in arc-shaped, the middle part of the wind deflector
Equipped with pyramid blocks, the base diameter of the pyramid blocks is greater than the diameter of motor.
As an improvement of the above technical solution, the air-guiding aisle is equally spaced in concentric circles, in the air-guiding aisle
Equipped with equally distributed connector.
As an improvement of the above technical solution, the junction of the moving blade and connecting rod be equipped with rotation axis, described turn
Moving axis is vertical with connecting rod to be fixedly connected.
Compared with prior art, the utility model has the following beneficial effects:
The utility model reduces the flowing velocity of wind, cooperation air outlet mechanism reduces wind by being equipped with wind deflector in bellows
Have the function that reduce noise so that the wind reduced when wind flows in bellows is made an uproar with the friction of discharge pipe, by shell and
It is filled with sound-proof material in interlayer between inner casing, further decreases noise, to realize mute effect, improves using comfortable
Property.
Detailed description of the invention
Fig. 1 is that toilet fresh air described in the utility model recycles mute bellows schematic cross-sectional view；
Fig. 2 is wind-guiding side structure schematic view described in the utility model.
In figure: shell -1, inner casing -2, wind deflector -3, scavenger fan -4, air outlet mechanism -5, blast pipe -6, discharge pipe -7,
Air-guiding aisle -8, fixed frame -9, motor -10, flabellum -11, moving blade -12, connecting rod -13, interlayer -14, sound-proof material -
15, pyramid blocks -16, rotation axis -17, connector -18.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe.
It please refers to Fig. 1-2 the utility model and a kind of technical solution is provided: a kind of mute bellows of toilet fresh air circulation, packet
Shell 1, inner casing 2, wind deflector 3, scavenger fan 4 and air outlet mechanism 5 are included, the inner casing 2 is fixedly connected on the inside of shell 1, institute
The left and right both ends for stating shell 1 are fixedly connected with blast pipe 6 and discharge pipe 7, the blast pipe 6 and discharge pipe 7 through shell 1 with
Inner casing 2 is connected, and wind deflector 3 and scavenger fan 4 are fixedly connected in the inner casing 2, and the surface of the wind deflector 3 offers
Air-guiding aisle 8, the air-guiding aisle 8 obliquely run through wind deflector 3, and the right side of the wind deflector 3 is equipped with scavenger fan 4, institute
It states scavenger fan 4 to be fixedly connected with inner casing 2, the scavenger fan 4 includes fixed frame 9, motor 10 and flabellum 11, the fixation
Frame 9 is fixedly connected with inner casing 2, and the motor 10 is fixedly connected on the middle part of fixed frame 9, and the output end of the motor 10 is solid
Surely it is connected with flabellum 11, the air outlet mechanism 5 is fixedly connected on the right side of scavenger fan 4, and the air outlet mechanism 5 includes rotation leaf
Piece 12 and connecting rod 13, the connecting rod 13 are fixedly connected with inner casing 2, and 13 rotations of the moving blade 12 and connecting rod connect
It connects.
It is further improved ground, interlayer 14 is equipped between the shell 1 and inner casing 2 as shown in Figure 1:, is filled out in the interlayer 14
Filled with sound-proof material 15, by being filled with sound-proof material 15 in interlayer 14, convenient for completely cutting off to the noise generated in bellows, improve
The muting function of bellows.
It is further improved ground, the left end surface of the wind deflector 3 is in arc-shaped as shown in Figure 1:, in the wind deflector 3
Portion is equipped with pyramid blocks 16, and the base diameter of the pyramid blocks 16 is greater than the diameter of motor 10, by making pyramid blocks 16
Base diameter is greater than the diameter of motor 10, so that the wind of flowing is crossed motor 10 and continues to move by flabellum 11, avoids wind and motor
The flowing that 10 collisions generate vortex interference wind plays mute effect to drop low wind noise.
It is further improved ground, as shown in Figure 2: the air-guiding aisle 8 is equally spaced in concentric circles, the air-guiding aisle 8
Interior to be equipped with equally distributed connector 18, by being equipped with connector 18 between air-guiding aisle 8, the structure for improving wind deflector 3 is strong
Degree.
Specifically with improvement, the moving blade 12 and the junction of connecting rod 13 are equipped with rotation axis 17, institute as shown in Figure 1:
State that rotation axis 17 is vertical with connecting rod 13 to be fixedly connected, by being equipped with rotation axis in the junction of moving blade 12 and connecting rod 13
17, convenient for rotating moving blade 12 under the flowing of wind, the wind of discharge pipe 7 is stirred, avoids 7 edge of discharge pipe
Wind flow is too fast, generates noise with air outlet friction.
The shell -1 of the utility model, wind deflector -3, scavenger fan -4, air outlet mechanism -5, blast pipe -6, goes out inner casing -2
Air hose -7, air-guiding aisle -8, fixed frame -9, motor -10, flabellum -11, moving blade -12, connecting rod -13, interlayer -14, every
Sound cotton -15, pyramid blocks -16, rotation axis -17, connector -18, component are that universal standard part or those skilled in the art know
The component of dawn, its structure and principle are all that this technology personnel can be learnt by technical manual or be obtained by routine experiment method
Know, the utility model reduces the flowing velocity of wind, cooperation air outlet mechanism 5 reduces wind and goes out by being equipped with wind deflector 3 in bellows
The friction of air hose 7 has the function that reduce noise so that the wind reduced when wind flows in bellows is made an uproar, by shell 1 and interior
It is filled with sound-proof material 15 in interlayer 14 between shell 2, further decreases noise, to realize mute effect, improves using easypro
Adaptive.
When the utility model at work, motor 10 drives fan rotation, and the air in toilet is inhaled by blast pipe 6
Enter, the air of flowing is contacted with the surface of wind deflector 3, and air is moved along the curved surfaces of wind deflector 3, and passes through air-guiding aisle 8
It moves right, avoids the motor 10 at 4 middle part of wind and scavenger fan from generating collision, keep wind flow more smooth, wind passes through flabellum 11
After flow to air outlet mechanism 5, wind drives moving blade 12 to rotate, so that the wind to flowing is stirred, avoids wind and discharge pipe 7
Edge generates friction, drops the generation of low wind noise, completely cuts off finally by sound-proof material 15 to noise, has the function that mute.
Actual production and application has been put into the product that this programme is protected at present, especially on air cleaning facility
Using achieving certain success, it is clear that confirmed the product technical solution be it is beneficial, meet society need,
It is suitable for batch production and popularization and use.
The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, for
For those skilled in the art, it is clear that the present invention is not limited to the details of the above exemplary embodiments, and without departing substantially from this
In the case where the spirit or essential attributes of utility model, the utility model can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the utility model is by institute
Attached claim rather than above description limit, it is intended that will fall within the meaning and scope of the equivalent elements of the claims
All changes are embraced therein.It should not treat any reference in the claims as limiting related right
It is required that.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiments being understood that.
Claims (5)
1. a kind of toilet fresh air recycles mute bellows, including shell (1), inner casing (2), wind deflector (3), scavenger fan (4)
With air outlet mechanism (5), it is characterised in that: the inner casing (2) is fixedly connected on the inside of shell (1), a left side for the shell (1),
Right both ends are fixedly connected with blast pipe (6) and discharge pipe (7), the blast pipe (6) and discharge pipe (7) through shell (1) with it is interior
Shell (2) is connected, and is fixedly connected with wind deflector (3) and scavenger fan (4), the surface of the wind deflector (3) in the inner casing (2)
Offer air-guiding aisle (8), the air-guiding aisle (8) obliquely run through wind deflector (3), the right side of the wind deflector (3)
Equipped with scavenger fan (4), the scavenger fan (4) is fixedly connected with inner casing (2), and the scavenger fan (4) includes fixed frame
(9), motor (10) and flabellum (11), the fixed frame (9) are fixedly connected with inner casing (2), and the motor (10) is fixedly connected
Output end at the middle part of fixed frame (9), the motor (10) is fixedly connected with flabellum (11), and the air outlet mechanism (5) is solid
Surely it is connected to the right side of scavenger fan (4), the air outlet mechanism (5) includes moving blade (12) and connecting rod (13), the company
Extension bar (13) is fixedly connected with inner casing (2), and the moving blade (12) and connecting rod (13) part are rotatablely connected.
2. a kind of toilet fresh air according to claim 1 recycles mute bellows, it is characterised in that: the shell (1)
Interlayer (14) are equipped between inner casing (2), are filled with sound-proof material (15) in the interlayer (14).
3. a kind of toilet fresh air according to claim 1 recycles mute bellows, it is characterised in that: the wind deflector
(3) left end surface is in arc-shaped, and the middle part of the wind deflector (3) is equipped with pyramid blocks (16), the pyramid blocks (16)
Base diameter is greater than the diameter of motor (10).
4. a kind of toilet fresh air according to claim 1 recycles mute bellows, it is characterised in that: the air-guiding aisle
(8) it is equally spaced in concentric circles, is equipped with equally distributed connector (18) in the air-guiding aisle (8).
5. a kind of toilet fresh air according to claim 1 recycles mute bellows, it is characterised in that: the moving blade
(12) rotation axis (17) are equipped with the junction of connecting rod (13), the rotation axis (17) fixed company vertical with connecting rod (13)
It connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025063.9U CN209431635U (en) | 2018-12-04 | 2018-12-04 | A kind of mute bellows of toilet fresh air circulation |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822025063.9U CN209431635U (en) | 2018-12-04 | 2018-12-04 | A kind of mute bellows of toilet fresh air circulation |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209431635U true CN209431635U (en) | 2019-09-24 |
Family
ID=67970831
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822025063.9U Active CN209431635U (en) | 2018-12-04 | 2018-12-04 | A kind of mute bellows of toilet fresh air circulation |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209431635U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178791A (en) * | 2020-10-27 | 2021-01-05 | Tcl空调器(中山)有限公司 | Machine in new trend module and air conditioning |
| CN112556404A (en) * | 2020-12-07 | 2021-03-26 | 九江市钒宇新材料股份有限公司 | Sintering furnace for producing vanadium-nitrogen alloy |
-
2018
- 2018-12-04 CN CN201822025063.9U patent/CN209431635U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112178791A (en) * | 2020-10-27 | 2021-01-05 | Tcl空调器(中山)有限公司 | Machine in new trend module and air conditioning |
| CN112556404A (en) * | 2020-12-07 | 2021-03-26 | 九江市钒宇新材料股份有限公司 | Sintering furnace for producing vanadium-nitrogen alloy |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231114 Address after: Building 65, Tianlun Suiyuan, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee after: Bao Jinxia Address before: 215000 No.5 Minsheng Road, Loufeng Town, Suzhou Industrial Park, Jiangsu Province Patentee before: GOLD MANTIS FINE DECORATION TECHNOLOGY (SUZHOU) Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231124 Address after: 215101 room 304, No. 177, Zhongshan East Road, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province Patentee after: SUZHOU WEILISHI BUILDING DECORATION ENGINEERING Co.,Ltd. Address before: Building 65, Tianlun Suiyuan, Mudu Town, Wuzhong District, Suzhou City, Jiangsu Province, 215000 Patentee before: Bao Jinxia |