CN203499512U - Elongated type multi-cavity heat insulation strip structure of aluminium alloy heat insulation section bar bridge-cuts - Google Patents
Elongated type multi-cavity heat insulation strip structure of aluminium alloy heat insulation section bar bridge-cuts Download PDFInfo
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- CN203499512U CN203499512U CN201320577227.3U CN201320577227U CN203499512U CN 203499512 U CN203499512 U CN 203499512U CN 201320577227 U CN201320577227 U CN 201320577227U CN 203499512 U CN203499512 U CN 203499512U
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- section bar
- heat insulation
- bridge cut
- bridge
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Abstract
The utility model discloses an elongated type multi-cavity heat insulation strip structure of aluminium alloy heat insulation section bar bridge-cuts. The structure comprises a first bridge-cut section bar and a second bridge-cut section bar, and is characterized in that the structure also comprises one strip and more than one strip of elongated type multi-cavity heat insulation strips; and the elongated type multi-cavity heat insulation strips are arranged between the first bridge-cut section bar and the second bridge-cut section bar. The structure is simple; by use of the elongated type multi-cavity heat insulation strips, weight of a door and a window is reduced, and manufacture cost is reduced; via the elongated type multi-cavity heat insulation strips, a connection problem caused by too large distance between inner and outer bridge-cut section bars of a door or a window is resolved; the structure is quick and easy to mount; and there is no gap between the inner and the outer bridge-cut section bars of the door or the window. Therefore, fast convection of air is prevented, and heat and thermal insulation performance is good.
Description
Technical field
The utility model relates to the heat insulating strip of door, window, is specifically related to a kind of heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure.
Background technology
Door, window are very important for our personal safety and safety of property of protection, so the hardness of a door and window and thickness major criterion when becoming people and choosing door and window.After door and window integral thickness increases, it is large that the internal frame body of door, window and the interval between outer frame body become, and causes the problems such as the cavity forming between internal layer framework and outer framework is larger, and cross-ventilation is fast, heat insulation, heat-insulating property is poor, physical mechanics intensity is not up to standard.In order to reach the effect of heat insulation of door, window, the thickness of the heat insulating strip between internal frame body and outer frame body is corresponding broadening also, increased again the amount weight of heat insulating strip.
Utility model content
The purpose of this utility model is heavily etc. not enough in order to overcome the poor and heat insulating strip quality of existing door and window effect of heat insulation, and a kind of heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure is provided, this heat insulating strip simple in structure, lightweight and good heat-insulation effect.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure, comprise the first bridge cut-off section bar and the second bridge cut-off section bar, it is characterized in that: also comprise one and one or more extended type Multicarity heat insulating strip, described extended type Multicarity heat insulating strip is arranged between the first bridge cut-off section bar and the second bridge cut-off section bar.
Further scheme of the present utility model: be provided with two extended type Multicarity heat insulating strips between described the first bridge cut-off section bar and the second bridge cut-off section bar, two extended type Multicarity heat insulating strips are separately positioned between the first bridge cut-off section bar and the second bridge cut-off section bar.
Further scheme of the present utility model: be provided with three cavitys in described elongated Multicarity heat insulating strip, described three cavitys are on same straight line or not on same straight line.
The beneficial effects of the utility model: of the present utility model simple in structure, adopt many extended type Multicarity heat insulating strips, Multicarity setting has alleviated the weight of door and window, and has reduced manufacturing cost.Extended type setting has solved door, the inside and outside bridge cut-off section bar spacing of window connectivity problem when excessive, convenience quick for installation, make between door, the inside and outside bridge cut-off section bar of window very close to each other, thereby avoided cross-ventilation fast, heat insulation, good heat insulating.
Accompanying drawing explanation
Fig. 1 is the structural representation of specific embodiment 1.
The specific embodiment
Below in conjunction with accompanying drawing, the utility model is further described:
Specific embodiment 1:
A kind of heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure as shown in Figure 1, comprise the first bridge cut-off section bar 1, the second bridge cut-off section bar 2 and two extended type Multicarity heat insulating strips 3, in described extended type Multicarity heat insulating strip 3, be provided with three cavitys, wherein three cavitys of an extended type Multicarity heat insulating strip 3 are on same straight line, and three cavitys of another extended type Multicarity heat insulating strip 3 are not on same straight line; Described the first bridge cut-off section bar 1 and the second bridge cut-off section bar 2 form inside and outside framework, on described the first bridge cut-off section bar 1 and the second bridge cut-off section bar 2, be respectively equipped with two heat insulation draw-in grooves, two extended type Multicarity heat insulating strips 3 are separately positioned in the heat insulation draw-in groove of the first bridge cut-off section bar 1 and the second bridge cut-off section bar 2.
Specific embodiment 2:
The feature of the present embodiment is: between described the first bridge cut-off section bar 1 and the second bridge cut-off section bar 2, be provided with an extended type Multicarity heat insulating strip 3, extended type Multicarity heat insulating strip 3 is arranged on the middle part of the first bridge cut-off section bar 1 and the second bridge cut-off section bar 2, and other features are identical with specific embodiment 1.
Specific embodiment 3:
The feature of the present embodiment is: between described the first bridge cut-off section bar 1 and the second bridge cut-off section bar 2, be provided with three, four or five extended type Multicarity heat insulating strips 3, other features are identical with specific embodiment 1.
Claims (3)
1. a heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure, comprise the first bridge cut-off section bar (1) and the second bridge cut-off section bar (2), it is characterized in that: also comprise one and one or more extended type Multicarity heat insulating strip (3), described extended type Multicarity heat insulating strip (3) is arranged between the first bridge cut-off section bar (1) and the second bridge cut-off section bar (2).
2. a kind of heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure according to claim 1, it is characterized in that: between described the first bridge cut-off section bar (1) and the second bridge cut-off section bar (2), be provided with two extended type Multicarity heat insulating strips (3), two extended type Multicarity heat insulating strips (3) are separately positioned between the first bridge cut-off section bar (1) and the second bridge cut-off section bar (2).
3. a kind of heat insulated shape bar of aluminum alloy bridge cut-off extended type Multicarity heat insulation strip structure according to claim 1 and 2, it is characterized in that: in described extended type Multicarity heat insulating strip (3), be provided with three cavitys, described three cavitys are on same straight line or not on same straight line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577227.3U CN203499512U (en) | 2013-09-17 | 2013-09-17 | Elongated type multi-cavity heat insulation strip structure of aluminium alloy heat insulation section bar bridge-cuts |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320577227.3U CN203499512U (en) | 2013-09-17 | 2013-09-17 | Elongated type multi-cavity heat insulation strip structure of aluminium alloy heat insulation section bar bridge-cuts |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203499512U true CN203499512U (en) | 2014-03-26 |
Family
ID=50330501
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320577227.3U Expired - Fee Related CN203499512U (en) | 2013-09-17 | 2013-09-17 | Elongated type multi-cavity heat insulation strip structure of aluminium alloy heat insulation section bar bridge-cuts |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203499512U (en) |
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2013
- 2013-09-17 CN CN201320577227.3U patent/CN203499512U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| C56 | Change in the name or address of the patentee |
Owner name: GUANGDONG WEIYE ALUMINIUM FACTORY GROUP CO., LTD. Free format text: FORMER NAME: GUANGDONG WEIYE ALUMINIUM FACTORY CO., LTD. |
|
| CP03 | Change of name, title or address |
Address after: 528231 Guangdong province Dali Nanhai District of Foshan City Industrial Zone head Patentee after: GUANGDONG WEIYE ALUMINIUM FACTORY GROUP CO., LTD. Address before: 518100 Guangdong Province, Foshan City Industrial Zone, Dali town head Patentee before: Guangdong Weiye Aluminium Factory Co., Ltd. |
|
| C56 | Change in the name or address of the patentee | ||
| CP02 | Change in the address of a patent holder |
Address after: 528225, No. four, No. 1, Rainbow Road, lion Town, Nanhai District, Guangdong, Foshan Patentee after: GUANGDONG WEIYE ALUMINIUM FACTORY GROUP CO., LTD. Address before: 528231 Guangdong province Dali Nanhai District of Foshan City Industrial Zone head Patentee before: GUANGDONG WEIYE ALUMINIUM FACTORY GROUP CO., LTD. |
|
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20140326 Termination date: 20170917 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |