CN201705119U - Flat-open frame section - Google Patents
Flat-open frame section Download PDFInfo
- Publication number
- CN201705119U CN201705119U CN2010201534323U CN201020153432U CN201705119U CN 201705119 U CN201705119 U CN 201705119U CN 2010201534323 U CN2010201534323 U CN 2010201534323U CN 201020153432 U CN201020153432 U CN 201020153432U CN 201705119 U CN201705119 U CN 201705119U
- Authority
- CN
- China
- Prior art keywords
- section
- rubber strip
- section bar
- flat
- frame section
- 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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- Joining Of Corner Units Of Frames Or Wings (AREA)
Abstract
The utility model relates to a flat-open frame section. The flat-open frame section comprises a section core provided with a rubber strip opening and is characterized in that: the rubber strip opening is provided with a sealing rubber strip; and the section core and the sealing rubber strip are integrally molded by co-extrusion. The flat-open frame section is characterized in that: the rubber strip opening of the section core is provided with the sealing rubber strip, the section core and the sealing rubber strip are integrally molded by co-extrusion and a sealing strip does not need to be arranged when a door frame and a window frame are manufactured, so that the flat-open frame section has the advantages of a small number of manufacturing and installing processes, low cost and convenient use; and the section core and the sealing rubber strip are molded by co-extrusion, binding firmness between the section core and the sealing rubber strip is high and relative sliding does not occur under normal circumstances, so that the door frame and the window frame made of the flat-open frame section have good sealing effects.
Description
Technical field
The utility model relates to a kind of putting down and opens frame section, belongs to the Building Decoration Material technical field.
Background technology
Section bar building and indoor outside field such as decoration be widely used, such as being used for making door frame, window-frame etc.In making door frame, window-frame process, between section bar and the section bar owing to weather strip need to be installed to reach the effect of noise reduction heat-insulating leakage-proofing water, therefore just need be when making section bar in the relevant position the prefabricated seal groove that is used for installing weather strip, also need to make the weather strip that matches, and need when mounted weather strip is stretched into seal groove, therefore the manufacturing of section bar, installation procedure are all many, cost is high, use inconvenient; And thereby weather strip occurs easily sliding and influences sealing effectiveness in the use.
Summary of the invention
The purpose of this utility model is in order to overcome the shortcoming of prior art, provides a kind of manufacturing, installation procedure is few, cost is low, and is easy to use, the flat frame section of opening of good sealing effect.
The technical scheme that the utility model adopted is to achieve the above object of the invention:
Put down and open frame section, comprise the section bar core that is shaped on the adhesive tape mouth, it is characterized in that the adhesive tape mouth has sealing joint strip, described section bar core and sealing joint strip are the co-extrusion global formation.
Characteristics of the present utility model are that the adhesive tape mouth of section bar core has sealing joint strip, and section bar core and sealing joint strip are the moulding of co-extrusion overall time, when making doorframe, window-frame, need not to install again weather strip, therefore make, installation procedure is few, cost is low, uses more convenient; Because section bar core and sealing joint strip coextrusion mold, bigger in conjunction with fastness between them relative slip can not occur generally speaking, and be therefore relatively good with doorframe, its sealing effectiveness of window-frame of the making of this section bar.
Be shaped on steel lining portion in the described section bar core; Steel lining is set to increase the intensity of section bar in the steel lining portion.
The inwall on described steel lining portion right side is shaped on the screw reinforcing rib; Its effect is that the screw that hammers in the steel lining portion wall process is played guide effect, prevents the screw run-off the straight and fixing steel lining or destroy steel lining portion wall construction.
The outer wall in described section bar core left side is shaped on the pawl that combines with body of wall, and its quantity is 3-5; Pawl penetrates body of wall, makes the fixing more firm of framework and body of wall.
Described section bar core is made by the PVC material.
Description of drawings
Fig. 1 is a structural representation of the present utility model.
The specific embodiment
The utility model relates to a kind of putting down and opens frame section, as shown in Figure 1, comprises the section bar core 1 that is shaped on adhesive tape mouth 14, it is characterized in that adhesive tape mouth 14 has sealing joint strip 15, and described section bar core 1 is the co-extrusion global formation with sealing joint strip 15.Characteristics of the present utility model are that the adhesive tape mouth 14 of section bar core 1 has sealing joint strip 15, and section bar core 1 is the moulding of co-extrusion overall time with sealing joint strip 15, when making doorframe, window-frame, need not to install again weather strip, therefore make, installation procedure is few, cost is low, uses more convenient; Because section bar core 1 and sealing joint strip 15 coextrusion molds, bigger in conjunction with fastness between them relative slip can not occur generally speaking, and be therefore relatively good with doorframe, its sealing effectiveness of window-frame of the making of this section bar.Be shaped on steel lining portion 12 in the described section bar core 1; Steel lining is set to increase the intensity of section bar in the steel lining portion 12.The inwall on described steel lining portion 12 right sides is shaped on screw reinforcing rib 13; Its effect is that the screw that hammers in the steel lining portion 12 wall processes is played guide effect, prevents the screw run-off the straight and fixing steel lining or destroy steel lining portion 12 wall constructions.The outer wall in described section bar core 1 left side is shaped on the pawl 11 that combines with body of wall, and its quantity is 3-5; Pawl 11 penetrates body of wall, makes the fixing more firm of framework and body of wall.Described section bar core 1 is made by the PVC material.
Claims (6)
1. put down and open frame section, comprise the section bar core (1) that is shaped on adhesive tape mouth (14), it is characterized in that adhesive tape mouth (14) has sealing joint strip (15), described section bar core (1) is the co-extrusion global formation with sealing joint strip (15).
2. according to claim 1 putting down opened frame section, it is characterized in that being shaped in the described section bar core (1) steel lining portion (12).
3. according to claim 2 putting down opened frame section, it is characterized in that the inwall on described steel lining portion (12) right side is shaped on screw reinforcing rib (13).
4. according to claim 1 putting down opened frame section, it is characterized in that the outer wall in described section bar core (1) left side is shaped on the pawl (11) that combines with body of wall.
5. according to claim 4 putting down opened frame section, it is characterized in that described pawl (11) is 3-5.
6. according to claim 1ly flat open frame section, it is characterized in that described section bar core (1) made by the PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201534323U CN201705119U (en) | 2010-04-01 | 2010-04-01 | Flat-open frame section |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2010201534323U CN201705119U (en) | 2010-04-01 | 2010-04-01 | Flat-open frame section |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201705119U true CN201705119U (en) | 2011-01-12 |
Family
ID=43442274
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2010201534323U Expired - Fee Related CN201705119U (en) | 2010-04-01 | 2010-04-01 | Flat-open frame section |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201705119U (en) |
-
2010
- 2010-04-01 CN CN2010201534323U patent/CN201705119U/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: 20110112 Termination date: 20180401 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |