CN207332688U - A kind of corner component for installing frame fan sealing strip - Google Patents
A kind of corner component for installing frame fan sealing strip Download PDFInfo
- Publication number
- CN207332688U CN207332688U CN201721080825.4U CN201721080825U CN207332688U CN 207332688 U CN207332688 U CN 207332688U CN 201721080825 U CN201721080825 U CN 201721080825U CN 207332688 U CN207332688 U CN 207332688U
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- sealing strip
- corner component
- right angle
- fixing groove
- corner
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Abstract
A kind of corner component for installing frame fan sealing strip, is related to a kind of component for installing sealing strip.Purpose is to solve in the orthogonal notch of sealing strip installation sash corner of frame fan, after sealing strip carries out 90 ° of bending, the sealing strip of bending place deforms, thickness increases, and then rings uniformly being bonded and the problem of the sealing wear of bending place is than sealing strip serious wear without bending of sealing strip and window frame.The member body is equilateral right angle trigonometry tabular, bevel edge is arc, the the first corner component fixing groove and the second corner component fixing groove parallel to right angle triangle straight flange are respectively arranged with close to two straight flange edges of right angle triangle, the arc sealing strip mounting groove parallel to the bevel edge of right angle triangle is provided with close to the cathetus edges of right angle triangle.Should component the sealing strip of sash corner can be made to bend 135 degree be changed into from existing 90 °, the bending amplitude of sealing strip diminishes, and sealing wear diminishes, and extends the service life of sealing strip.
Description
Technical field
It the utility model is related to a kind of corner component for installing sealing strip.
Background technology
Sealing joint strip plays waterproof, sealing, energy saving, sound insulation, anti-in plastic-steel door and window and bridge cut-off aluminium door and window and Wood-door window
The important function such as dirt, antifreeze, warming, when door and window, frame fan install sealing strip, will be sealingly mounted in the notch of section bar；In the market
Plastic-steel door and window sealing strip be generally extruded into by materials such as PVC, modified PVC, EPDM, elastic body sealing strip, silica gel.
Generally, the sealing strip for frame fan is installed in the notch of sash profile, sash profile window when being processed
Fan angle portion generally uses welding manner, because the sash profile in general corner is orthogonal, therefore, is used in sash profile
It is also orthogonal to install the notch of sealing strip；The sealing strip of existing each sash is when mounted using whole sealing
Bar, therefore, because corner notch is orthogonal, the sealing strip in notch must also carry out 90 ° of bending,
The sealing strip of 90 ° of bending places deforms, i.e., thickness increases, and is significantly more than the sealing strip without bending, with circular close
Exemplified by strip of paper used for sealing, as shown in Figure of description Fig. 1~Fig. 3, the section of 90 ° of bending places of circular seal bar is become for ellipse by circle
Shape, due in uneven thickness will necessarily influence uniformly being bonded for sealing strip and window frame, while the abrasion of the sealing strip of bending place
Also it is serious compared with the sealing strip without bending, and then influence sealing effect.
Utility model content
The utility model is close in order to solve in the orthogonal notch of sealing strip installation sash corner of existing frame fan
After strip of paper used for sealing carries out 90 ° of bending, the sealing strip of bending place deforms, thickness increase, and then rings the uniform of sealing strip and window frame
The problem of sealing wear of fitting and bending place is than sealing strip serious wear without bending, there is provided one kind is used for installing frame and fans
The corner component of sealing strip.
The utility model is used for the corner component of installing frame fan sealing strip, by the main body structure of equilateral right angle trigonometry tabular
Into two straight flange edges of close right angle triangle are respectively arranged with the first corner component fixing groove and the second corner component is fixed
Groove, sealing strip mounting groove, one end of sealing strip mounting groove and the first corner structure are provided with close to the cathetus edges of right angle triangle
Part fixing groove connects, and the other end of sealing strip mounting groove is connected with the second corner component fixing groove, close to the oblique of right angle triangle
Side rim under surface is provided with the elastic body sealing strip of the bevel edge parallel to right angle triangle；
The groove body of the first corner component fixing groove, the second corner component fixing groove and sealing strip mounting groove may be contained within
The lower surface of right angle triangle, the notch of the first corner component fixing groove, the second corner component fixing groove and sealing strip mounting groove
It may be contained within right angle trigonometry plate surface；The end of first corner component fixing groove and the second corner component fixing groove extends to right angle
The bevel edge of set square；
The first corner component fixing groove is linear and parallel with the straight flange of right angle triangle；
The second corner component fixing groove is linear and parallel with the straight flange of right angle triangle；
The sealing strip mounting groove is linear and parallel with the bevel edge of right angle triangle；
The shape of the elastic body sealing strip is strip, rectangular cross-section；
The thickness of the main body of the right angle trigonometry tabular is 2~4mm；
The thickness of the elastic body sealing strip is equal with sealing strip mounting groove depth；
The shape of the slot cross-section of the first corner component fixing groove, the second corner component fixing groove and sealing strip mounting groove
With frame fan as the shape of embedding sealing bar installation slot part in matched sealing strip is identical；
The principle of the utility model and have the beneficial effect that：
1st, the utility model be used for the corner component of installing frame fan sealing strip in use, by the first corner component fixing groove and
In the sealing strip mounting groove of the existing sash corner of second corner component fixing groove insertion, then by the sealing strip of the frame fan of pre-installation
It is used for installed in the utility model inside the sealing strip mounting groove of the corner component of installing frame fan sealing strip, that is, completes installation；
2nd, the utility model can make the bending of the sealing strip of sash corner for the corner component of installing frame fan sealing strip
Angle becomes larger, and is changed into 135 ° from existing 90 °, the bending angle of sealing strip is become larger, and then makes due to close caused by 90 ° of bendings
Strip of paper used for sealing bending place deformation reduces, and thickness change reduces, and improves being bonded for sealing strip and window frame, since thickness change reduces,
The sealing wear of sealing strip bending place is diminished, on the premise of being bonded of sealing strip and window frame is ensured, extend sealing strip
Service life.
3rd, the utility model is used for installation of the corner component suitable for the sealing strip of new frame fan of installing frame fan sealing strip,
The improvement of the sealing performance of old frame fan is also applied for, use scope is wide, and cost is low, easy for installation.
Brief description of the drawings：
Fig. 1 is the structure diagram for the sash corner for being provided with circular seal bar in the prior art, and a is circular seal bar；
Fig. 2 is the circular seal bar that bending state is in Fig. 1；
Fig. 3 is that A-A goes out sectional view in Fig. 2；
Fig. 4 is that the utility model is used for the structure diagram that installing frame fans the corner component of sealing strip.
Embodiment：
Technical solutions of the utility model are not limited to act embodiment set forth below, further include each embodiment
Between any reasonable combination.
Embodiment one：Illustrate present embodiment with reference to Fig. 4, present embodiment is used for turning for installing frame fan sealing strip
Corner member, the corner component are made of the main body of equilateral right angle trigonometry tabular, close to two straight flange edges of right angle triangle
The first corner component fixing groove 1 and the second corner component fixing groove 2 are respectively arranged with, the cathetus edges close to right angle triangle are set
Sealing strip mounting groove 3 is equipped with, one end of sealing strip mounting groove 3 is connected with the first corner component fixing groove 1, sealing strip mounting groove 3
The other end connected with the second corner component fixing groove 2, close to right angle triangle cathetus edges lower surface be provided with parallel to
The elastic body sealing strip 4 of the bevel edge of right angle triangle；
The groove body of the first corner component fixing groove 1, the second corner component fixing groove 2 and sealing strip mounting groove 3 is all provided with
It is placed in the lower surface of right angle triangle, the first corner component fixing groove 1, the second corner component fixing groove 2 and sealing strip mounting groove 3
Notch may be contained within right angle trigonometry plate surface；The end of first corner component fixing groove 1 and the second corner component fixing groove 2 is prolonged
Extend the bevel edge of right angle triangle；
The first corner component fixing groove 1 is linear and parallel with the straight flange of right angle triangle；
The second corner component fixing groove 2 is linear and parallel with the straight flange of right angle triangle；
The sealing strip mounting groove 3 is linear and parallel with the bevel edge of right angle triangle.
The principle of present embodiment and have the beneficial effect that：
1st, present embodiment is used for the corner component of installing frame fan sealing strip in use, by the first corner component fixing groove 1
It is embedded in the sealing strip mounting groove of existing sash corner, then fans the frame of pre-installation close with the second corner component fixing groove 2
Strip of paper used for sealing is installed on inside the sealing strip mounting groove 3 for the corner component that the utility model is used for installing frame fan sealing strip, that is, completes peace
Dress；
2nd, present embodiment can make the bending of the sealing strip of sash corner for the corner component of installing frame fan sealing strip
Angle becomes larger, and is changed into 135 ° from existing 90 °, the bending angle of sealing strip is become larger, and then makes due to close caused by 90 ° of bendings
Strip of paper used for sealing bending place deformation reduces, and thickness change reduces, and improves being bonded for sealing strip and window frame, since thickness change reduces,
The sealing wear of sealing strip bending place is diminished, on the premise of being bonded of sealing strip and window frame is ensured, extend sealing strip
Service life.
3rd, present embodiment is used for installation of the corner component suitable for the sealing strip of new frame fan of installing frame fan sealing strip,
The improvement of the sealing performance of old frame fan is also applied for, use scope is wide, and cost is low, easy for installation.
Embodiment two：The present embodiment is different from the first embodiment in that：The elastic body sealing strip 4
Shape is strip, rectangular cross-section.Other steps and parameter are identical with embodiment one.
Embodiment three：The present embodiment is different from the first and the second embodiment in that：The right angle triangle
The thickness of the main body of shape is 2~4mm.Other steps and parameter are the same as one or two specific embodiments.
Embodiment four：Unlike one of present embodiment and embodiment one to three：The elastomer
The thickness of sealing strip 4 is equal with 3 depth of sealing strip mounting groove.Other steps and one of parameter and embodiment one to three
It is identical.
Embodiment five：Unlike one of present embodiment and embodiment one to four：Described first turn
The shape and frame of the slot cross-section of corner member fixing groove 1, the second corner component fixing groove 2 and sealing strip mounting groove 3 are fanned as matched
The shape of embedding sealing bar installation slot part is identical in sealing strip.Other steps and one of parameter and embodiment one to four
It is identical.
Claims (5)
- A kind of 1. corner component for installing frame fan sealing strip, it is characterised in that：The corner component is by equilateral right angle trigonometry The main body of tabular is formed, close to two straight flange edges of right angle triangle be respectively arranged with the first corner component fixing groove (1) and Second corner component fixing groove (2), sealing strip mounting groove (3), sealing strip peace are provided with close to the cathetus edges of right angle triangle One end of tankage (3) is connected with the first corner component fixing groove (1), the other end of sealing strip mounting groove (3) and the second corner structure Part fixing groove (2) connects, and the cathetus edges lower surface of right angle triangle is provided with the bevel edge parallel to right angle triangle Elastic body sealing strip (4)；The groove body of the first corner component fixing groove (1), the second corner component fixing groove (2) and sealing strip mounting groove (3) is equal It is arranged at the lower surface of right angle triangle, the first corner component fixing groove (1), the second corner component fixing groove (2) and sealing strip The notch of mounting groove (3) may be contained within right angle trigonometry plate surface；First corner component fixing groove (1) and the second corner component are fixed The end of groove (2) extends to the bevel edge of right angle triangle；The first corner component fixing groove (1) is linear and parallel with the straight flange of right angle triangle；The second corner component fixing groove (2) is linear and parallel with the straight flange of right angle triangle；The sealing strip mounting groove (3) is linear and parallel with the bevel edge of right angle triangle.
- 2. the corner component according to claim 1 for installing frame fan sealing strip, it is characterised in that：The elastomer is close The shape of strip of paper used for sealing (4) is strip, rectangular cross-section.
- 3. the corner component according to claim 1 for installing frame fan sealing strip, it is characterised in that：The right angle trigonometry The thickness of the main body of tabular is 2~4mm.
- 4. the corner component according to claim 1 for installing frame fan sealing strip, it is characterised in that：The elastomer is close The thickness of strip of paper used for sealing (4) is equal with sealing strip mounting groove (3) depth.
- 5. the corner component according to claim 1 for installing frame fan sealing strip, it is characterised in that：First corner Shape and frame the fan picture of the slot cross-section of component fixing groove (1), the second corner component fixing groove (2) and sealing strip mounting groove (3) The shape of embedding sealing bar installation slot part is identical in the sealing strip matched somebody with somebody.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721080825.4U CN207332688U (en) | 2017-08-25 | 2017-08-25 | A kind of corner component for installing frame fan sealing strip |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721080825.4U CN207332688U (en) | 2017-08-25 | 2017-08-25 | A kind of corner component for installing frame fan sealing strip |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207332688U true CN207332688U (en) | 2018-05-08 |
Family
ID=62374149
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721080825.4U Active CN207332688U (en) | 2017-08-25 | 2017-08-25 | A kind of corner component for installing frame fan sealing strip |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207332688U (en) |
-
2017
- 2017-08-25 CN CN201721080825.4U patent/CN207332688U/en active Active
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