CN203321230U - Side frame for center posts of doors and windows - Google Patents
Side frame for center posts of doors and windows Download PDFInfo
- Publication number
- CN203321230U CN203321230U CN2013203223977U CN201320322397U CN203321230U CN 203321230 U CN203321230 U CN 203321230U CN 2013203223977 U CN2013203223977 U CN 2013203223977U CN 201320322397 U CN201320322397 U CN 201320322397U CN 203321230 U CN203321230 U CN 203321230U
- Authority
- CN
- China
- Prior art keywords
- frame
- section bar
- side frame
- profile
- described frame
- 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
- 238000009413 insulation Methods 0.000 claims abstract description 5
- 238000005192 partition Methods 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
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- Refrigerator Housings (AREA)
- Wing Frames And Configurations (AREA)
Abstract
The utility model discloses a side frame for center posts of doors and windows. The side frame comprises a profile frame provided with a hollow profile cavity. Two layers of partitions are arranged inside the profile cavity to divide the profile cavity into multiple layers of heat-insulating cavities. A groove is formed in the upper end face of the profile frame. A plurality of dovetail grooves are formed in the right side wall of the profile frame. A splicing groove is formed at the bottom of the profile frame. The side frame is good in heat insulation, firm in structure and less prone to loosening.
Description
Technical field
The utility model relates to a kind of for door and window center pillar side frame.
Background technology
Along with the develop rapidly of science and technology and industrial economy in recent years, increasing to the demand of Welded structural member, make the Research on Weldability of aluminium alloys also thereupon deeply.The frame mode of existing central post of sliding door is a lot, and the structure of two banding therebetween flat tubes is arranged, and this structure consumptive material is huge, and easily loosening, it is poor to seal, not attractive in appearance.
The utility model content
The utility model provides that a kind of thermal insulation is good, sound construction, is difficult for loosening for door and window center pillar side frame.
The utility model technical solution problem provides following scheme:
A kind of for door and window center pillar side frame, comprise frame of section bar, it is characterized in that: described frame of section bar has the die cavity of a hollow, be provided with two-layer dividing plate in described die cavity, die cavity is divided into to the multilayer insulation chamber, the upper surface of described frame of section bar is provided with groove, and the right side wall of described frame of section bar is provided with a plurality of dovetail grooves, and the bottom of described frame of section bar is provided with the splicing groove.
The soffit of described frame of section bar has respectively clamp, on described clamp, has pawl.
The utility model adopts and is provided with multilayer thermal-insulating board in frame of section bar inside, and cavity is divided into to multilayer, and so not only simple in structure, heat-proof quality is good, and firmly intensity is very good, and is provided with splicing slot in bottom, combines convenient, and installs firmly.
The accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
The specific embodiment
Referring to accompanying drawing, a kind of for door and window center pillar side frame, comprise frame of section bar 1, described frame of section bar 1 has the die cavity 2 of a hollow, is provided with two-layer dividing plate 3 in described die cavity 2, die cavity 2 is divided into to the multilayer insulation chamber, the upper surface of described frame of section bar 1 is provided with groove 4, and the right side wall of described frame of section bar 1 is provided with a plurality of dovetail grooves 5, and the bottom of described frame of section bar 1 is provided with splicing groove 6, the soffit of described frame of section bar 1 has respectively clamp 7, on described clamp 7, has pawl 8.
Claims (2)
1. one kind for door and window center pillar side frame, comprise frame of section bar, it is characterized in that: described frame of section bar has the die cavity of a hollow, be provided with two-layer dividing plate in described die cavity, die cavity is divided into to the multilayer insulation chamber, the upper surface of described frame of section bar is provided with groove, and the right side wall of described frame of section bar is provided with a plurality of dovetail grooves, and the bottom of described frame of section bar is provided with the splicing groove.
2. according to claim 1 for door and window center pillar side frame, it is characterized in that: the soffit of described frame of section bar has respectively clamp, on described clamp, has pawl.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203223977U CN203321230U (en) | 2013-06-05 | 2013-06-05 | Side frame for center posts of doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013203223977U CN203321230U (en) | 2013-06-05 | 2013-06-05 | Side frame for center posts of doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203321230U true CN203321230U (en) | 2013-12-04 |
Family
ID=49660593
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2013203223977U Expired - Fee Related CN203321230U (en) | 2013-06-05 | 2013-06-05 | Side frame for center posts of doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203321230U (en) |
-
2013
- 2013-06-05 CN CN2013203223977U patent/CN203321230U/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 | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20131204 Termination date: 20140605 |