CN203153634U - Air intake duct structure of dust collector - Google Patents
Air intake duct structure of dust collector Download PDFInfo
- Publication number
- CN203153634U CN203153634U CN 201320166519 CN201320166519U CN203153634U CN 203153634 U CN203153634 U CN 203153634U CN 201320166519 CN201320166519 CN 201320166519 CN 201320166519 U CN201320166519 U CN 201320166519U CN 203153634 U CN203153634 U CN 203153634U
- Authority
- CN
- China
- Prior art keywords
- intake duct
- air intake
- connector
- dust collector
- inlet channel
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to an air intake duct structure of a dust collector. The dust collector comprises a base (1) and a dust cup (3), wherein a dirty air inlet (4) facing towards the base (1) is formed in the dust cup (3); the base (1) is formed by connecting a base body (6) to an upper cover (2) in a sealing manner; an air inlet (7) is formed in the base (1); a connector (8) is arranged on the upper cover (2); an air intake duct is formed between the base body (6) and the upper cover (2); the air inlet (7) is formed at one end of the air intake duct; the connector (8) is arranged at the other end of the air intake duct; and the connector (8) is connected with the dirty air inlet (4) in the dust cup (3). The air intake duct structure solves the problem that the air intake duct structure of the dust collector is relatively complicated in the prior art.
Description
Technical field
The utility model relates to dust catcher, is specifically related to a kind of wind inlet channel structure of dust catcher.
Background technology
Along with the design of household appliances is maked rapid progress, day by day being rooted in the hearts of the people of low-carbon environment-friendly theory, optimizing structure is designed to the industry guiding, requires the projector must consider simplicity and the reliability of structural design when design.Along with the competition between enterprise is growing more intense, innovation becomes the only way of Business survival and development simultaneously.Therefore require product design reasonable as much as possible, simple, reliable, stable, cost is low simultaneously.
The wind inlet channel of bucket formula dust catcher in the market design more complicated, the ratio of components of parts is more, is not easy sealing, easily gas leakage, the electric energy that loss is a large amount of is not enough to become the standard of low-carbon environment-friendly.
Summary of the invention
The utility model provides a kind of wind inlet channel structure of dust catcher, its objective is to solve in the prior art comparatively complicated problems of dust catcher wind inlet channel structure.
For achieving the above object, the technical solution adopted in the utility model is: a kind of wind inlet channel structure of dust catcher, described dust catcher comprises support and dirt cup, be provided with dirty air intlet towards support on the described dirt cup, its innovation is: described support is tightly connected by pedestal and loam cake and constitutes, offer air inlet on the described support, cover on described and offer connector, form wind inlet channel between described pedestal and the loam cake, one end of described wind inlet channel is air inlet, the other end is connector, and described connector is connected with dirty air intlet on the dirt cup.
Description of drawings
Accompanying drawing 1 is the utility model embodiment dust collector structure schematic diagram;
Accompanying drawing 2 is that the A-A of accompanying drawing 1 is to cross-sectional schematic.
In the above accompanying drawing: 1, support; 2, loam cake; 3, dirt cup; 4, dirty air intlet; 5, sealing ring; 6, pedestal; 7, air inlet; 8, connector.
The specific embodiment
Below in conjunction with drawings and Examples the utility model is further described:
Embodiment: the wind inlet channel structure of dust catcher
Shown in accompanying drawing 1 ~ 2, described dust catcher comprises support 1 and dirt cup 3, be provided with dirty air intlet 4 towards support 1 on the described dirt cup 3, described support 1 is tightly connected by sealing ring 5 by pedestal 6 and loam cake 2 and constitutes, and offers air inlet 7 on the described support 1, offers connector 8 on the described loam cake 2, form wind inlet channel between described pedestal 6 and the loam cake 2, one end of described wind inlet channel is air inlet 7, and the other end is connector 8, and described connector 8 is connected with dirty air intlet 4 on the dirt cup 3.
The wind inlet channel structure of the utility model dust catcher only is made of 2 sealings of pedestal 6 and loam cake, and is simple and reliable for structure, need not other parts; Simultaneously, because structure is simple, it is easier seal, can not cause parts to increase and causes increasing of the relation of cooperatively interacting, thereby increase the possibility of leaking gas, and makes that the transition loss of energy is little, has saved energy, has improved efficient; And because structure is simple, cost declines to a great extent.
Above-described embodiment only is explanation technical conceive of the present utility model and characteristics, and its purpose is to allow the personage who is familiar with this technology can understand content of the present utility model and enforcement according to this, can not limit protection domain of the present utility model with this.All equivalences of doing according to the utility model spirit essence change or modify, and all should be encompassed within the protection domain of the present utility model.
Claims (1)
1. the wind inlet channel structure of a dust catcher, described dust catcher comprises support (1) and dirt cup (3), described dirt cup (3) is gone up and is provided with dirty air intlet (4) towards support (1), it is characterized in that: described support (1) is by pedestal (6) and loam cake (2) formation that is tightly connected, offer air inlet (7) on the described support (1), offer connector (8) on the described loam cake (2), form wind inlet channel between described pedestal (6) and the loam cake (2), one end of described wind inlet channel is air inlet (7), the other end is connector (8), and described connector (8) is connected with dirty air intlet (4) on the dirt cup (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320166519 CN203153634U (en) | 2013-04-07 | 2013-04-07 | Air intake duct structure of dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320166519 CN203153634U (en) | 2013-04-07 | 2013-04-07 | Air intake duct structure of dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203153634U true CN203153634U (en) | 2013-08-28 |
Family
ID=49014869
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320166519 Expired - Fee Related CN203153634U (en) | 2013-04-07 | 2013-04-07 | Air intake duct structure of dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203153634U (en) |
-
2013
- 2013-04-07 CN CN 201320166519 patent/CN203153634U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130828 Termination date: 20160407 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |