CN203363489U - Square air hose quick-connecting structure for purifier - Google Patents
Square air hose quick-connecting structure for purifier Download PDFInfo
- Publication number
- CN203363489U CN203363489U CN 201320394836 CN201320394836U CN203363489U CN 203363489 U CN203363489 U CN 203363489U CN 201320394836 CN201320394836 CN 201320394836 CN 201320394836 U CN201320394836 U CN 201320394836U CN 203363489 U CN203363489 U CN 203363489U
- Authority
- CN
- China
- Prior art keywords
- air hose
- airduct
- purifier
- quick
- square
- 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 discloses a square air hose quick-connecting structure for a purifier. The square air hose quick-connecting structure comprises a first section air hose and a second section air hose. The first section air hose is fixedly connected with the second section air hose through a connecting piece, both the hose wall of the first section air hose and the hose wall of the second section air hose are of a curled edge structure or a straight edge structure, and both ends of the connecting piece are of a clamping structure which adapts to and is directly clamped with the edge curling structure or the straight edge structure. The square air hose quick-connecting structure is simple, convenient to connect and quick and low in cost.
Description
Technical field
The utility model relates to square airduct fast joint structure for a kind of purifier.
Background technique
At present, the airduct in existing purifier typically uses flange edge, then utilizes bolt, and nut connects, and operation is many, complex process, and length consuming time, cost is high.
The model utility content
The utility model purpose is that the defect existed for prior art provides square airduct fast joint structure for a kind of purifier.
The utility model for achieving the above object, adopts following technological scheme: square airduct fast joint structure for a kind of purifier, comprise first paragraph airduct and second segment airduct, and between described first paragraph airduct and described second segment airduct, by link, be fixedly connected with; The tube wall of described first paragraph airduct and second segment airduct is bead structure or straight flange structure, and described link two ends are with described bead structure or straight flange structure and adapt and the direct interface arrangment of clamping.
The beneficial effects of the utility model: the utility model is simple in structure, and easy to connect, quick, cost is low.
The accompanying drawing explanation
Fig. 1 is bead structure schematic diagram of the present utility model;
Fig. 2 is straight flange structural representation of the present utility model.
Embodiment
Shown in Fig. 1, Fig. 2, for square airduct fast joint structure for a kind of purifier, comprise first paragraph airduct 1 and second segment airduct 2, be fixedly connected with by link 4 between described first paragraph airduct 1 and described second segment airduct 2; The tube wall of described first paragraph airduct 1 and second segment airduct 2 is bead structure 31 or straight flange structure 32, and described link 4 two ends are with described bead structure 31 or straight flange structure 32 and adapt and the direct interface arrangment of clamping.
The foregoing is only preferred embodiment of the present utility model, not in order to limit the utility model, all within spirit of the present utility model and principle, any modification of doing, be equal to replacement, improvement etc., within all should being included in protection domain of the present utility model.
Claims (1)
1. a square airduct fast joint structure for purifier, is characterized in that, comprises first paragraph airduct and second segment airduct, between described first paragraph airduct and described second segment airduct, by link, is fixedly connected with; The tube wall of described first paragraph airduct and second segment airduct is bead structure or straight flange structure, and described link two ends are with described bead structure or straight flange structure and adapt and the direct interface arrangment of clamping.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394836 CN203363489U (en) | 2013-07-03 | 2013-07-03 | Square air hose quick-connecting structure for purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320394836 CN203363489U (en) | 2013-07-03 | 2013-07-03 | Square air hose quick-connecting structure for purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203363489U true CN203363489U (en) | 2013-12-25 |
Family
ID=49811249
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320394836 Expired - Fee Related CN203363489U (en) | 2013-07-03 | 2013-07-03 | Square air hose quick-connecting structure for purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203363489U (en) |
-
2013
- 2013-07-03 CN CN 201320394836 patent/CN203363489U/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 | ||
| DD01 | Delivery of document by public notice |
Addressee: ASC Air Environment Technology (Suzhou) Co., Ltd. Document name: Notification to Pay the Fees |
|
| DD01 | Delivery of document by public notice | ||
| DD01 | Delivery of document by public notice |
Addressee: ASC Air Environment Technology (Suzhou) Co., Ltd. Document name: Notification of Termination of Patent Right |
|
| DD01 | Delivery of document by public notice | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131225 Termination date: 20170703 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |