CN209799806U - Door and window sealing strip - Google Patents
Door and window sealing strip Download PDFInfo
- Publication number
- CN209799806U CN209799806U CN201822067562.4U CN201822067562U CN209799806U CN 209799806 U CN209799806 U CN 209799806U CN 201822067562 U CN201822067562 U CN 201822067562U CN 209799806 U CN209799806 U CN 209799806U
- Authority
- CN
- China
- Prior art keywords
- top plate
- cotton
- foaming
- grabbing
- door
- 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 discloses a door and window sealing strip, which comprises a top plate, wherein a fixing piece is vertically arranged in the middle of the top plate on the bottom surface of the top plate, and the left side and the right side of the bottom of the fixing piece are respectively provided with a reverse edge-drawing upwards; semicircular foamed cotton is arranged above the top plate; on the top plate, a plurality of protrusions and a plurality of grabbing holes are vertically arranged, a circle of covering film is arranged around the foaming cotton and the bottom of the top plate, and the covering film extends to the fixing sheet all the time. The utility model discloses an above design, it is in the vertical two archs and a plurality of grabbing hole that set up in roof top, through protruding and the cotton cooperation of foaming, with the cotton firm fixing of foaming on the roof, moreover, it runs through the setting with the foaming cotton through grabbing the hole, and the tectorial membrane is in roof bottom and the cotton contact of foaming and bonding to an organic whole to this guarantees the cotton firm type with the tectorial membrane bonding of foaming.
Description
Technical Field
The utility model relates to a door and window seals technical field, especially relates to a door and window sealing strip.
background
it is known that, at the joint of the door and window and the frame, a sealing device is usually used to seal the gap between the door and the window and the frame, the existing sealing method is usually a rubber surface sealing method, and such a sealing device is plugged into the reserved gap through a rubber strip and is matched with the reserved gap through the sealing device, so as to realize sealing. The existing sealing device is mostly made of rubber materials, so that the ageing resistance is poor, and the sealing performance is poor after long-time use; 2. the existing sealing rubber strip is made of foam cotton, the outer layer of the sealing rubber strip is coated with a film, and the film is easy to fall off after being used for a long time; 3. the existing sealing rubber strip has poor buffering performance, and the noise is high when a door or a window is combined with a frame body.
aiming at the defects in the prior art, as technical personnel in the industry, how to design a door and window sealing strip through technical improvement can make the door and window sealing strip easy to assemble, free from aging influence, good in appearance and good in buffering performance through a new structural design.
SUMMERY OF THE UTILITY MODEL
The utility model discloses a realize above-mentioned purpose, the technical scheme of its adoption as follows: a door and window sealing strip comprises a top plate, wherein a fixing piece is vertically arranged in the middle of the top plate on the bottom surface of the top plate, and reverse drawn edges are respectively upwards arranged at the left side and the right side of the bottom of the fixing piece; semicircular foamed cotton is arranged above the top plate; on the top plate, a plurality of protrusions and a plurality of grabbing holes are vertically arranged, a circle of covering film is arranged around the foaming cotton and the bottom of the top plate, and the covering film extends to the fixing sheet all the time.
The protrusions and the grabbing holes on the top plate are arranged at intervals, and one grabbing hole is arranged between every two rows of protrusions.
The utility model has the advantages that: the utility model discloses an above design, it is in the vertical two archs of setting in roof top and a plurality of grabbing the hole, through protruding and the cotton cooperation of foaming, with the cotton firm fixing on the roof of foaming, moreover, it runs through the setting with the foaming cotton through grabbing the hole, and the tectorial membrane is in roof bottom and the cotton contact of foaming and bonding to an organic whole to this ensures the cotton firm type of foaming and tectorial membrane bonding, the utility model discloses when using, when door and window and framework contact, the foaming cotton in the framework is fixed in the door and window extrusion, alleviates the noise of door and window and framework combination department through the foaming cotton, realizes buffering and the characteristics of making an uproar of falling with this, combines, the utility model discloses structural design is novel, easily realizes, and the shock attenuation and fall the noise effectual, and the outward appearance is clean and tidy and beautiful, is the.
Drawings
Fig. 1 is a schematic perspective view of the present invention;
FIG. 2 is a schematic view of the structure of the present invention;
FIG. 3 is a schematic view of the structure of the present invention;
FIG. 4 is a schematic view of the three-dimensional structure of the top plate and the fixing plate of the present invention;
Reference numerals: 1. the device comprises a top plate, 2 a fixing piece, 3 a reverse edge-drawing, 4 a foaming cotton, 5 a covering film, 6 a protrusion, 7 and a grabbing hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more clearly understood, the present invention is further described in detail below with reference to the accompanying drawings. It should be understood that the detailed description and specific examples, while indicating the invention, are given by way of illustration only.
As shown in fig. 1, the door and window sealing strip comprises a top plate 1, wherein a fixing piece 2 is vertically arranged in the middle of the top plate 1 on the bottom surface of the top plate 1, and reverse pull edges 3 are respectively arranged upwards at the left side and the right side of the bottom of the fixing piece 2; a semicircular foam cotton 4 is arranged above the top plate 1; on roof 1, vertically be provided with a plurality of archs 6 and a plurality of hole 7 of grabbing, as shown in fig. 4, arch 6 and the hole 7 interval of grabbing set up, be provided with a hole 7 of grabbing between every two rows of archs 6, a round tectorial membrane 5 sets up around the bottom of foam 4 and roof 1, tectorial membrane 5 extend to on stationary blade 2 always.
Through the above design, the utility model vertically arranges two bulges 6 and a plurality of grabbing holes 7 above the top plate 1, through the cooperation of the bulges 6 and the foamed cotton 4, when the foamed cotton is matched with the bulges, the foamed cotton 4 is firmly fixed on the top plate 1 through the bulges 6, furthermore, the foamed cotton 4 is arranged through the grabbing holes 7, the film 5 is contacted and adhered to the whole body at the bottom of the top plate 1 and the foamed cotton 4 arranged through the grabbing holes 7, thereby ensuring the firm adhesion of the foamed cotton 4 and the film 5, when the utility model is used, when the door and the frame body are contacted, the door and the window extrude the foamed cotton 4 fixed on the frame body, the noise at the joint of the door and the frame body is relieved through the foamed cotton 4, so as to realize the characteristics of buffering and noise reduction, furthermore, the utility model adopts the structure that the foamed cotton 4 and the film 5 are composed of the top plate 1 and the fixing plate 2 made of plastic material, because the top plate 1 and the fixing plate 2 made of plastic material are, all have fine ageing resistance above, and its durability is good, to sum up, the utility model discloses structural design is novel, easily realizes that shock attenuation and noise reduction are effectual, and the outward appearance is clean and tidy and beautiful, is the door and window sealing strip of an ideal.
Claims (2)
1. A door and window sealing strip is characterized in that: the device comprises a top plate, wherein a fixing piece is vertically arranged in the middle of the top plate on the bottom surface of the top plate, and reverse drawn edges are respectively arranged at the left side and the right side of the bottom of the fixing piece upwards; semicircular foamed cotton is arranged above the top plate; on the top plate, a plurality of protrusions and a plurality of grabbing holes are vertically arranged, a circle of covering film is arranged around the foaming cotton and the bottom of the top plate, and the covering film extends to the fixing sheet all the time.
2. The weatherstrip according to claim 1, wherein: the protrusions and the grabbing holes on the top plate are arranged at intervals, and one grabbing hole is arranged between every two rows of protrusions.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067562.4U CN209799806U (en) | 2018-12-11 | 2018-12-11 | Door and window sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822067562.4U CN209799806U (en) | 2018-12-11 | 2018-12-11 | Door and window sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209799806U true CN209799806U (en) | 2019-12-17 |
Family
ID=68817093
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822067562.4U Expired - Fee Related CN209799806U (en) | 2018-12-11 | 2018-12-11 | Door and window sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209799806U (en) |
-
2018
- 2018-12-11 CN CN201822067562.4U patent/CN209799806U/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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20191217 Termination date: 20201211 |