CN208650770U - A kind of drainage hole activity buckle closure - Google Patents
A kind of drainage hole activity buckle closure Download PDFInfo
- Publication number
- CN208650770U CN208650770U CN201821058405.0U CN201821058405U CN208650770U CN 208650770 U CN208650770 U CN 208650770U CN 201821058405 U CN201821058405 U CN 201821058405U CN 208650770 U CN208650770 U CN 208650770U
- Authority
- CN
- China
- Prior art keywords
- protrusive board
- discharge outlet
- drainage hole
- sealing plate
- curved button
- 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
Links
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model relates to window frame profile fields, refer in particular to a kind of drainage hole activity buckle closure, including sealing plate, baffle, discharge outlet is offered on the sealing plate, the discharge outlet two sides are each provided with curved button, and protrusive board is provided in the curved button, and the protrusive board is located at discharge outlet two sides, the hook portion of curved button is disposed relative to the other side of protrusive board, and the baffle can be inserted into the groove between protrusive board and sealing plate.After adopting the above scheme, better protective action can be played.
Description
Technical field
The utility model relates to window frame profile fields, refer in particular to a kind of drainage hole activity buckle closure.
Background technique
Conventional discharge port lid only has the decoration function for blocking drainage hole, the intrusion that cannot be shielded off the sandstorm with insect.Therefore,
The present inventor makes further research this, develops a kind of drainage hole activity buckle closure, thus this case generates.
Utility model content
The purpose of this utility model is to provide a kind of drainage hole activity buckle closures, can play better protective action.
To achieve the goals above, the technical solution of the utility model is as follows:
A kind of drainage hole activity buckle closure, including sealing plate, baffle offer discharge outlet, the discharge outlet two on the sealing plate
Side is each provided with curved button, and protrusive board is provided in the curved button, and the protrusive board is located at discharge outlet two sides, and the hook part of curved button sets up separately
It sets in the other side relative to protrusive board, the baffle can be inserted into the groove between protrusive board and sealing plate.
Further, the baffle is T-type structure.
Further, the curved button can be interlocked with the drainage hole on profile.
After adopting the above scheme, the utility model compared with prior art, has the advantage that
1, prevent dust storm from entering door and window type chamber；
2, it prevents insect from entering the room by drainage hole, reduces the propagation of bacterium;
3, it in skyscraper, prevents from that rainwater is caused to blow back into door and window cavity under stronger Action of Wind pressure.
Detailed description of the invention
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the use schematic diagram of the utility model；
Label declaration
Sealing plate 1, baffle 2, curved button 3, protrusive board 4, discharge outlet 5.
Specific embodiment
The utility model is further described in the following with reference to the drawings and specific embodiments.
As shown, a kind of drainage hole activity buckle closure, is used for and window frame profile is used cooperatively (such as Fig. 2), including sealing plate 1, T
The baffle 2 of type structure offers discharge outlet 5 on sealing plate 1, and discharge outlet 5 is corresponding with the drainage hole of window frame profile, and 5 liang of discharge outlet
Side is each provided with curved button 3, and protrusive board 4 is provided in curved button 3, and protrusive board 4 is located at 5 two sides of discharge outlet, the hook portion setting of curved button 3
In the other side relative to protrusive board 4, curved button 3 can be interlocked with the drainage hole on profile, and baffle 2 can be inserted into protrusive board 4 and sealing plate 1
Between groove in.
In use, curved button 3 is caught in discharge outlet 5, since curved button 3 is per se with certain elasticity, it is being caught in discharge outlet 5
Curved button 3 will catch on discharge outlet 5 in inside and not fall off afterwards, and sealing plate 1 and protrusive board 4 are all located at outside discharge outlet 5, need to close
When, baffle 2 is inserted between protrusive board 4 and sealing plate 1.
It above are only specific embodiment of the utility model, but the design concept of the present invention is not limited thereto, it is all
The change for carrying out unsubstantiality to the utility model using this design, should belong to the row for invading scope of protection of the utility model
For.
Claims (3)
1. a kind of drainage hole activity buckle closure, it is characterised in that: including sealing plate, baffle, discharge outlet is offered on the sealing plate, it is described
Discharge outlet two sides are each provided with curved button, are provided with protrusive board in the curved button, and the protrusive board is located at discharge outlet two sides, curved button it is curved
Hook portion is disposed relative to the other side of protrusive board, and the baffle can be inserted into the groove between protrusive board and sealing plate.
2. a kind of drainage hole activity buckle closure according to claim 1, it is characterised in that: the baffle is T-type structure.
3. a kind of drainage hole activity buckle closure according to claim 1, it is characterised in that: the curved button can be with the row on profile
Water hole is interlocked.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821058405.0U CN208650770U (en) | 2018-07-05 | 2018-07-05 | A kind of drainage hole activity buckle closure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821058405.0U CN208650770U (en) | 2018-07-05 | 2018-07-05 | A kind of drainage hole activity buckle closure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208650770U true CN208650770U (en) | 2019-03-26 |
Family
ID=65783214
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821058405.0U Expired - Fee Related CN208650770U (en) | 2018-07-05 | 2018-07-05 | A kind of drainage hole activity buckle closure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208650770U (en) |
-
2018
- 2018-07-05 CN CN201821058405.0U patent/CN208650770U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190326 Termination date: 20210705 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |