CN213362598U - In-ceiling blower with filter - Google Patents
In-ceiling blower with filter Download PDFInfo
- Publication number
- CN213362598U CN213362598U CN202021974197.6U CN202021974197U CN213362598U CN 213362598 U CN213362598 U CN 213362598U CN 202021974197 U CN202021974197 U CN 202021974197U CN 213362598 U CN213362598 U CN 213362598U
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- filter screen
- air
- ceiling type
- blower fan
- type blower
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Abstract
本实用新型公开了一种带滤网的吸顶式吹风扇，属于吹风扇，现有吹风机不便拆装滤网，本实用新型包括箱体、风机、面罩，风机装配在箱体内并具有朝下的吸风口、排风口，面罩配置在箱体的下端并设有对应排风口的吹风口，面罩上设有连通吸风口的回风口，面罩上配置可侧向抽出的滤网，滤网位于吸风口与回风口之间的通道上。需要拆下滤网时，可直接侧向抽出滤网，不需要拆下面罩；装配滤网时，直接将滤网插入面罩即可。其结构简单紧凑，易于实施。
The utility model discloses a ceiling-mounted blowing fan with a filter mesh, which belongs to a blowing fan, and the existing blower is inconvenient to disassemble and assemble the filter mesh. The utility model comprises a box body, a fan and a mask. The mask is arranged at the lower end of the box body and is provided with a blowing outlet corresponding to the exhaust outlet, the mask is provided with a return air outlet that communicates with the suction outlet, and the mask is equipped with a filter screen that can be pulled out laterally. Located on the channel between the suction and return air. When you need to remove the filter, you can directly pull out the filter sideways without removing the mask; when assembling the filter, just insert the filter directly into the mask. Its structure is simple and compact and easy to implement.
Description
Technical Field
The utility model belongs to fan of blowing, concretely relates to ceiling type fan of blowing of taking filter screen.
Background
A utility model with the publication number of CN208253684U discloses a ceiling type oil smoke separating blower for a kitchen, which comprises an installation shell, an oil smoke filter and an air outlet device, wherein the installation shell is provided with an air inlet and an air outlet; the inner part of the mounting shell is formed into a mounting cavity, and the air outlet device is arranged in the mounting cavity; the air inlet is arranged on the bottom end surface of the mounting shell and communicated with the mounting cavity; the oil fume filter is arranged on the bottom wall of the mounting cavity and is positioned between the air inlet and the air outlet device; the oil collecting groove is arranged on the bottom wall of the mounting cavity and used for receiving oil filtered by the oil smoke filter. The air outlet device can be prevented from being full of oil smoke, the replaced air can be prevented from being mixed with oil smoke, and the oil smoke content of air blown out from the air outlet is reduced. Meanwhile, the oil filtered and retained on the oil fume filter can fall to the oil collecting tank under the action of self gravity, so that the oil fume filter is convenient to clean in the later period. The hair drier with the structure has the advantages that the oil smoke filter is embodied into the filter screen, and the disassembly and the assembly are inconvenient.
SUMMERY OF THE UTILITY MODEL
The to-be-solved technical problem of the utility model and the technical task that provides overcome the defect of the inconvenient dismouting filter screen of current hair-dryer, provide a ceiling type fan of blowing of taking the filter screen convenient to dismouting filter screen.
In order to achieve the above object, the utility model discloses a take ceiling type fan of blowing of filter screen, including box, fan, face guard, the fan assembly is in inlet scoop, air exit down have in the box, the face guard configuration is in the lower extreme of box is equipped with the correspondence the mouth of blowing of air exit, be equipped with the intercommunication on the face guard the return air inlet of inlet scoop, characterized by: the face guard is provided with a filter screen capable of being drawn out laterally, and the filter screen is positioned on a channel between the air suction opening and the air return opening.
As a preferable technical means: the filter screen covers the air suction opening.
As a preferable technical means: the edge of the filter screen is provided with a handle.
As a preferable technical means: the handle is flush with the bottom surface of the mask.
As a preferable technical means: the handle with be equipped with location structure on the face guard, the filter screen is in with the help of location structure location is in on the face guard.
As a preferable technical means: the mask is provided with a hook, and the edge of the filter screen is hung by the hook.
As a preferable technical means: be equipped with the guide way on the face guard, the edge of filter screen is located in the guide way.
As a preferable technical means: the face guard includes upper panel, lower floor's panel, it forms the return air inlet to keep the clearance between upper panel, the lower floor's panel, be equipped with the return air hole on the upper panel, the lower floor's panel is continuous platelike, the filter screen assembly is in the downside of upper panel covers the return air hole.
As a preferable technical means: and a pendulum page driven by a second motor is arranged for the air blowing port.
As a preferable technical means: the box body comprises an air collecting plate, and the air suction opening is formed in the air collecting plate.
As a preferable technical means: the filter screen is punched on a plate.
The utility model arranges the filter screen which can be drawn out laterally on the face mask, the filter screen is arranged on the channel between the air suction inlet and the air return inlet, when the filter screen needs to be removed, the filter screen can be directly drawn out laterally without removing the face mask; when the filter screen is assembled, the filter screen is directly inserted into the mask. The structure is simple and compact, and the implementation is easy.
Drawings
Fig. 1 is an exploded view of a ceiling type blower fan with a filter screen according to the present invention;
FIG. 2 is a schematic view of the ceiling fan with a filter screen according to the present invention with the lower panel removed in the assembled state;
fig. 3 is a schematic view of the filter screen of the present invention;
the reference numbers in the figures illustrate:
100 box body, 101 wind collecting plate;
200 fans, 201 air suction openings, 202 air exhaust openings, 203 volutes, 204 first motors and 205 centrifugal wind wheels;
300 mask, 301 air blowing port, 302 air return port, 303 hook, 304 upper panel, 305 lower panel, 306 air return hole, 307 second motor, 308 page turning and 309 positioning projection;
400 sieve, 401 handle.
Detailed Description
The present invention will be further explained with reference to the drawings attached to the specification.
As shown in fig. 1-3, the ceiling type blower fan with the filter screen comprises a box body 100, a blower 200, and a mask 300, wherein the blower 200 is assembled in the box body 100 and has a downward air suction opening 201 and an air exhaust opening 202, the mask 300 is arranged at the lower end of the box body 100 and is provided with an air blowing opening 301 corresponding to the air exhaust opening, the mask 300 is provided with an air return opening 302 communicated with the air suction opening, the mask 300 is provided with a filter screen 400 capable of being laterally drawn out, and the filter screen 400 is positioned on a channel between the air suction opening 201 and the air return opening 302.
Specifically, the fan 200 includes a volute 203 disposed in the casing, and a centrifugal wind wheel 205 located in the volute 203 and driven by a first motor 204. The box 100 comprises an air collecting plate 101, and an air suction opening 201 is arranged on the air collecting plate 101. The wind-collecting plate 101 is also provided with a flap 308 provided as a blowing port and driven by a second motor 307.
The face mask 300 comprises an upper panel 304 and a lower panel 305, a gap is kept between the upper panel 304 and the lower panel 305 to form an air return opening 302, the upper panel 304 is provided with an air return hole 306, the lower panel 305 is in a continuous plate shape, and a filter screen 400 is assembled on the lower side surface of the upper panel 304 and covers the air return hole 306 and the air suction opening 201.
The lower surface of the upper panel 304 is provided with a hook 303, and the edge of the filter screen 400 is hung by the hook 303. During specific implementation, the hook can be replaced by a guide groove, and the edge of the filter screen is positioned in the guide groove.
As shown, the edge of the screen 400 is provided with a handle 401. The handle is flush with the bottom surface (lower panel) of the mask in the assembled state. The filter screen is punched on the plate, and can be in other structural forms when being implemented.
The handle and the upper panel of the mask are provided with a positioning structure, the positioning structure comprises a positioning groove (not shown) and a positioning bulge 309 which are separately arranged on the mask and the upper panel, and the filter screen is positioned on the mask by the positioning bulge positioned in the positioning groove. The positioning protrusion is preferably elastic, so that the filter screen drawn out laterally can be easily released from the positioning groove through elastic deformation. When the filter screen positioning device is specifically implemented, the positioning groove and the positioning bulge can be replaced by other structures to realize the positioning of the filter screen.
When the centrifugal fan works, the first motor 204 drives the centrifugal wind wheel 205 to rotate, air flows according to the path of the air return opening 302-the filter screen 400-the air return hole 306-the air suction opening 201-the volute 203-the air exhaust opening 202-the air blowing opening 301 under the flow guide of the volute, is filtered when flowing through the filter screen, and can change the air blowing direction by driving the swinging blade to swing through the second motor when flowing through the air exhaust opening.
Under the installation state, trompil on the furred ceiling panel usually, with box embedding furred ceiling panel upside, correspond the box with the face guard and install at furred ceiling panel downside, then return air inlet, the mouth of blowing all are located indoorly, the during operation realizes blowing promptly, makes indoor air cycle and filters the air. After a certain time of use, the filter screen can be drawn out and cleaned, and then the filter screen can be inserted and assembled on the face mask after the filter screen is cleaned. Easy dismounting need not pull down the face guard.
Claims (11)
1. Take ceiling type fan of blowing of filter screen, including box, fan, face guard, the fan assembly is in the box and have inlet scoop, air exit down, the face guard configuration is in the lower extreme of box is equipped with the correspondence the mouth of blowing of air exit, be equipped with the intercommunication on the face guard the return air inlet of inlet scoop, characterized by: the face guard is provided with a filter screen capable of being drawn out laterally, and the filter screen is positioned on a channel between the air suction opening and the air return opening.
2. The ceiling type blower fan with the screen according to claim 1, wherein: the filter screen covers the air suction opening.
3. The ceiling type blower fan with the screen according to claim 1, wherein: the edge of the filter screen is provided with a handle.
4. The ceiling type blower fan with the screen according to claim 3, wherein: the handle is flush with the bottom surface of the mask.
5. The ceiling type blower fan with the filter screen according to claim 3 or 4, wherein: the handle with be equipped with location structure on the face guard, the filter screen is in with the help of location structure location is in on the face guard.
6. The ceiling type blower fan with the screen according to claim 1, wherein: the mask is provided with a hook, and the edge of the filter screen is hung by the hook.
7. The ceiling type blower fan with the screen according to claim 1, wherein: be equipped with the guide way on the face guard, the edge of filter screen is located in the guide way.
8. The ceiling type blower fan with the screen according to claim 1, wherein: the face guard includes upper panel, lower floor's panel, it forms the return air inlet to keep the clearance between upper panel, the lower floor's panel, be equipped with the return air hole on the upper panel, the lower floor's panel is continuous platelike, the filter screen assembly is in the downside of upper panel covers the return air hole.
9. The ceiling type blower fan with the screen according to claim 1, wherein: and a pendulum page driven by a second motor is arranged for the air blowing port.
10. The ceiling type blower fan with the screen according to claim 1, wherein: the box body comprises an air collecting plate, and the air suction opening is formed in the air collecting plate.
11. The ceiling type blower fan with the screen according to claim 1, wherein: the filter screen is punched on a plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021974197.6U CN213362598U (en) | 2020-09-10 | 2020-09-10 | In-ceiling blower with filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021974197.6U CN213362598U (en) | 2020-09-10 | 2020-09-10 | In-ceiling blower with filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN213362598U true CN213362598U (en) | 2021-06-04 |
Family
ID=76151274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021974197.6U Active CN213362598U (en) | 2020-09-10 | 2020-09-10 | In-ceiling blower with filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN213362598U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119333906A (en) * | 2024-12-24 | 2025-01-21 | 浙江宜居装饰材料有限公司 | Integrated ceiling ventilation equipment with filtration |
-
2020
- 2020-09-10 CN CN202021974197.6U patent/CN213362598U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN119333906A (en) * | 2024-12-24 | 2025-01-21 | 浙江宜居装饰材料有限公司 | Integrated ceiling ventilation equipment with filtration |
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP03 | Change of name, title or address | ||
| CP03 | Change of name, title or address |
Address after: 310018 No.210 21 street, Hangzhou Economic and Technological Development Zone, Jianggan District, Hangzhou City, Zhejiang Province Patentee after: Aopu Intelligent Technology Co.,Ltd. Country or region after: China Address before: 310018 No.210 21 street, Hangzhou Economic and Technological Development Zone, Jianggan District, Hangzhou City, Zhejiang Province Patentee before: AUPU Home Style Corp.,Ltd. Country or region before: China |