CN203114031U - Multi-chamber aluminum and plastic composite profile used for doors / windows - Google Patents
Multi-chamber aluminum and plastic composite profile used for doors / windows Download PDFInfo
- Publication number
- CN203114031U CN203114031U CN 201320149924 CN201320149924U CN203114031U CN 203114031 U CN203114031 U CN 203114031U CN 201320149924 CN201320149924 CN 201320149924 CN 201320149924 U CN201320149924 U CN 201320149924U CN 203114031 U CN203114031 U CN 203114031U
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- core
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- moulding
- plastic
- plastic core
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Abstract
The utility model discloses a multi-chamber aluminum and plastic composite profile used for doors / windows. The multi-chamber aluminum and plastic composite profile used for the doors / windows comprises an external aluminum assembly part and an internal aluminum assembly part, wherein a plastic core connecting component is arranged between the external aluminum assembly part and the internal aluminum assembly part, the plastic core connecting component is provided with a tubular plastic core, the section of the tubular plastic core is approximately rectangular, a plurality of parallel reinforcing plastic inner ribs perpendicular to two opposite inner walls of the plastic core are arranged in the tubular plastic core of the plastic core connecting component, and the interior of the tubular plastic core is divided into a plurality of airtight chambers by the reinforcing plastic inner ribs, and the airtight chambers are mutually air-sealed. Due to the fact that the reinforcing plastic inner ribs are arranged in the tubular plastic core of the plastic core connecting component and the interior of the tubular plastic core is divided into the plurality of mutually air-sealed airtight chambers by the reinforcing plastic inner ribs, heat transmission of air in the tubular plastic core can be effectively reduced, the heat insulation effect is good, sound transmission in the tubular plastic core is further reduced, and the noise reducing effect is good.
Description
Technical field
The utility model relates to a kind of door and window plastic-aluminum aluminium extruded sections, especially relates to a kind of door and window multi-cavity chamber plastic-aluminum aluminium extruded sections.
Background technology
The door and window of building is as " eyes " of building, play the important function of daylighting and passage, raising along with people's material and culture level, building has also been produced higher requirement, not only requiring door and window is one beautiful scenery of building, also require door and window to have better sound insulation, heat insulation, waterproof, windproof, insect protected, performance such as antitheft, energy-conservation, modern door and window is of a great variety, the plastic-aluminum aluminium door and window is with characteristics such as attractive in appearance, durable, intensity height, is widely used in industry and the civilian construction.Plastic-aluminum aluminium extruded sections door and window mainly comprises plastic-aluminum aluminium frame, fan, door and window comprises outer aluminium assembly and interior aluminium assembly with frame or the fan primary structure of plastic-aluminum aluminium extruded sections in the prior art, has the core of moulding connecting elements between outer aluminium assembly and the interior aluminium assembly, mould the core connecting elements and have the tubular core of moulding, tubular cross section of moulding core is approximate rectangular, above-mentioned plastic-aluminum aluminium extruded sections of the prior art tubular moulded the core people and is referred to as single chamber usually and moulds core, it is bad to the effect of heat insulation between the indoor and outdoors when using as the frame of door and window or fan to have plastic-aluminum aluminium extruded sections that single chamber moulds core, and noise reduction sound performance is also undesirable in addition.
The utility model content
The technical problems to be solved in the utility model provides good heat-insulation effect between a kind of indoor and outdoors, can reduce the door and window multi-cavity chamber plastic-aluminum aluminium extruded sections of room noise comparatively ideally.
For solving the problems of the technologies described above, the utility model door and window multi-cavity chamber plastic-aluminum aluminium extruded sections, comprise outer aluminium assembly and interior aluminium assembly, has the core of moulding connecting elements between outer aluminium assembly and the interior aluminium assembly, mould the core connecting elements and have the tubular core of moulding, tubular cross section of moulding core is approximate rectangular, the described tubular in-core of moulding of moulding the core connector is provided with many and is parallel to each other and moulds muscle in the perpendicular reinforced plastics of core two opposite inner walls with this, and muscle is the described tubular sealed chamber that in-core partly becomes a plurality of hermetic seals each other of moulding in described many reinforced plasticses.
Adopt the door and window multi-cavity chamber plastic-aluminum aluminium extruded sections of said structure, because the described tubular in-core of moulding of moulding the core connecting elements is provided with many and is parallel to each other and moulds muscle in the perpendicular reinforced plastics of core two opposite inner walls with this, muscle is the described tubular sealed chamber that in-core partly becomes a plurality of hermetic seals each other of moulding in described many reinforced plasticses, tubular sealed chamber of moulding a plurality of hermetic seals each other of core setting can reduce tubular heat transmission of moulding the in-core air effectively, good heat-insulation effect, simultaneously also can further reduce sound in tubular transmission of moulding in-core, noise reduction audio fruit better.
As further improvement of the utility model, muscle is two in the described reinforced plastics, and correspondingly the described tubular in-core portion of moulding is divided into 3 sealed chamber of hermetic seal each other.
Further improve as of the present utility model, muscle is 3 in the described reinforced plastics, and correspondingly the described tubular in-core portion of moulding is divided into 4 sealed chamber of hermetic seal each other.
Practice shows that muscle is 2 or 3 in the reinforced plastics, and the tubular in-core portion of moulding is divided into 3 or 4 sealed chamber, can obtain heat insulation and noise reduction audio fruit preferably.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further detail.
Fig. 1 is the section structure schematic diagram that a kind of door and window of the prior art is used the plastic-aluminum aluminium extruded sections.
Fig. 2 is the section structure schematic diagram of using multi-cavity chamber plastic-aluminum aluminium extruded sections according to a kind of door and window that the technical solution of the utility model proposes.
Fig. 3 is the section structure schematic diagram of using multi-cavity chamber plastic-aluminum aluminium extruded sections according to the another kind of door and window that the technical solution of the utility model proposes.
The specific embodiment
At first referring to Fig. 1, Fig. 1 is a kind of door and window plastic-aluminum aluminium extruded sections of the prior art, comprise outer aluminium assembly 1 and interior aluminium assembly 2, has the core of moulding connecting elements 3 between outer aluminium assembly 1 and the interior aluminium assembly 2, mould core connecting elements 3 and have the tubular core 4 of moulding, tubular cross section of moulding core 4 is approximate rectangular, then referring to Fig. 2 and Fig. 3, door and window of the present utility model multi-cavity chamber plastic-aluminum aluminium extruded sections, be to have set up many in the core 4 and be parallel to each other and mould muscle in the perpendicular reinforced plastics of core 4 two opposite inner walls with tubular with tubular the moulding of moulding core connecting elements 3 of plastic-aluminum aluminium extruded sections at above-mentioned door and window of the prior art, muscle is the described tubular sealed chamber that core 4 inside are divided into a plurality of hermetic seals each other of moulding in many reinforced plasticses, the utility model door and window shown in Figure 2 multi-cavity chamber plastic-aluminum aluminium extruded sections, muscle 5 in the tubular reinforced plastics of moulding in the core 4,6 is two, and correspondingly tubular core 4 inside of moulding are divided into 3 sealed chamber 8 of hermetic seal each other, 9,10; The utility model door and window shown in Figure 3 multi-cavity chamber plastic-aluminum aluminium extruded sections, muscle 5,6,7 are 3 in the tubular reinforced plastics of moulding in the core 4, correspondingly tubular core 4 inside of moulding are divided into 4 sealed chamber 8,9,10,11 of hermetic seal each other.
Claims (3)
1. a door and window is with multi-cavity chamber plastic-aluminum aluminium extruded sections, comprise outer aluminium assembly and interior aluminium assembly, has the core of moulding connecting elements between outer aluminium assembly and the interior aluminium assembly, mould the core connecting elements and have the tubular core of moulding, tubular cross section of moulding core is approximate rectangular, it is characterized in that: the described tubular in-core of moulding of moulding the core connecting elements is provided with many and is parallel to each other and moulds muscle in the perpendicular reinforced plastics of core two opposite inner walls with this, and muscle is the described tubular sealed chamber that in-core partly becomes a plurality of hermetic seals each other of moulding in described many reinforced plasticses.
2. according to the described door and window of claim 1 multi-cavity chamber plastic-aluminum aluminium extruded sections, it is characterized in that: muscle is two in the described reinforced plastics, and correspondingly the described tubular in-core portion of moulding is divided into 3 sealed chamber of hermetic seal each other.
3. according to the described door and window of claim 1 multi-cavity chamber plastic-aluminum aluminium extruded sections, it is characterized in that: muscle is 3 in the described reinforced plastics, and correspondingly the described tubular in-core portion of moulding is divided into 4 sealed chamber of hermetic seal each other.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320149924 CN203114031U (en) | 2013-03-29 | 2013-03-29 | Multi-chamber aluminum and plastic composite profile used for doors / windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201320149924 CN203114031U (en) | 2013-03-29 | 2013-03-29 | Multi-chamber aluminum and plastic composite profile used for doors / windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203114031U true CN203114031U (en) | 2013-08-07 |
Family
ID=48894391
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201320149924 Expired - Fee Related CN203114031U (en) | 2013-03-29 | 2013-03-29 | Multi-chamber aluminum and plastic composite profile used for doors / windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203114031U (en) |
-
2013
- 2013-03-29 CN CN 201320149924 patent/CN203114031U/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: 20130807 Termination date: 20140329 |