CN202672995U - Strengthening heat-insulation type inner fan aluminum profile - Google Patents
Strengthening heat-insulation type inner fan aluminum profile Download PDFInfo
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- CN202672995U CN202672995U CN 201220220552 CN201220220552U CN202672995U CN 202672995 U CN202672995 U CN 202672995U CN 201220220552 CN201220220552 CN 201220220552 CN 201220220552 U CN201220220552 U CN 201220220552U CN 202672995 U CN202672995 U CN 202672995U
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Abstract
The utility model discloses a strengthening heat-insulation type inner fan aluminum profile which comprises an indoor profile and an outer side profile. The strengthening heat-insulation type inner fan aluminum profile is characterized in that two mutually corresponding swallowtail clamp grooves are respectively arranged on the inner side faces of the indoor side profile and the outdoor side profile. Heat-insulation bars are inserted in the swallowtail clamp grooves which correspond to each other up and down. Two ends of the heat-insulation bars are matched with the swallowtail clamp grooves, and cavities are arranged in the middles of the heat-insulation bars. The outer side face of the outdoor side profile extends toward the right side, and a clamp groove is arranged on the end portion of the extending segment of the outdoor side profile. Leftward folding edges are arranged on the left side wall of the clamp groove, and the folding edge and baffle sides on the right side face of the outdoor side profile form a sliding groove. Reinforcing ribs are arranged on the inner wall of the outer side face of the outdoor side profile, and the right side face of the indoor side profile extends upwards. The strengthening heat-insulation type inner fan aluminum profile is reasonable in structural design, improves energy-saving performance through the design of the hollow heat-insulation bars, and simultaneously the clamp groove and the sliding groove can adopt different wall thickness according to forcing bearing, and meet using requirements of users under different conditions.
Description
Technical field:
The utility model relates generally to the aluminium extruded sections field, relates in particular to a kind of enhancing heat insulation type inner sash aluminum profile.
Background technology:
Aluminium alloys is a most widely used class non-ferrous metal structural meterials in the industry, widely applies in Aeronautics and Astronautics, automobile, machine-building, boats and ships and chemical industry.Along with the in recent years develop rapidly of science and technology and industrial economy, increasing to the demand of Welded structural member, make the Research on Weldability of aluminium alloys also thereupon deeply.Aluminium extruded sections is exactly aluminium bar by hot melt, extruding, thus obtain the aluminum of different cross section shape.In architectural decoration, decoration industry, people's extensive use aluminium extruded sections is made window, door and various partition, and aluminium extruded sections is also light with it, and is attractive in appearance, prevents fires and liked by the user.But in daily use procedure, door leaf or sash the defective such as occur and sealing is poor easy to wear easily when sliding.The partly cause that this phenomenon occurs is by unreasonable the causing of aluminium door and window interior wing structure design, therefore, need to improve its structure.
The utility model content:
The utility model purpose is exactly in order to remedy the defective of prior art, a kind of enhancing heat insulation type inner sash aluminum profile to be provided, its reasonable in design, and the design of the heat insulating strip by hollow has improved energy-efficient performance.
The utility model technical solution problem provides following scheme:
A kind of enhancing heat insulation type inner sash aluminum profile, include indoor, outside section bar, it is characterized in that: described indoor, have a mutually swallow-tail form draw-in groove of correspondence on the medial surface of outside section bar, and on, insert heat insulating strip in the swallow-tail form draw-in groove of lower correspondence, the two ends of described heat insulating strip cooperate with the swallow-tail form draw-in groove respectively, the middle part is provided with cavity, the lateral surface of described outside section bar extends to the right, the end of its extension is provided with draw-in groove, the left side wall of described draw-in groove is provided with flanging left, the rib of described flanging and outside section bar right flank consists of chute, and also be provided with reinforcing rib on the lateral surface inwall of outside section bar, the right flank of described indoor section bar extends upward.
Described indoor and outdoor side section bar is respectively two hollow tubes.
Described heat insulating strip is square hollow, and its top and bottom have the projection that cooperates with the swallow-tail form draw-in groove.
Described draw-in groove can adopt different wall thickness according to stressed degree with chute, described heat insulating strip middle part is provided with cavity, strengthened heat-proof quality, improved energy-efficient performance, in the weather strip arc mounting groove on the section bar left surface of described outside weather strip is installed, seal by sealing joint strip, block seepage problem fully.
Compared with prior art, the beneficial effects of the utility model are:
The utility model reasonable in design, the design of the heat insulating strip by hollow has improved energy-efficient performance, and draw-in groove can adopt different wall thickness according to stressed degree with chute simultaneously, satisfy the instructions for use under the different condition.
Description of drawings:
Fig. 1 is structural representation of the present utility model.
The specific embodiment:
Below in conjunction with accompanying drawing, by embodiment the utility model is described in further detail:
A kind of enhancing heat insulation type inner sash aluminum profile, include indoor, outside section bar 1,2, indoor, outside section bar 1, have a mutually swallow-tail form draw-in groove 3 of correspondence on 2 the medial surface, 4, and on, the swallow-tail form draw-in groove 3 of lower correspondence, 4 interior insertion heat insulating strips 5, the two ends of heat insulating strip 5 respectively with swallow-tail form draw-in groove 3,4 cooperate, the middle part is provided with cavity 6, the lateral surface of outside section bar 2 extends to the right, the end of its extension is provided with draw-in groove 7, the left side wall of draw-in groove 7 is provided with flanging left, the rib of flanging and outside section bar right flank consists of chute 8, and also is provided with reinforcing rib 9 on the lateral surface inwall of outside section bar 2, and the right flank of indoor section bar 1 extends upward; Described indoor and outdoor side section bar 1,2 is respectively two hollow tubes; Described heat insulating strip 5 is square hollow, and its top and bottom have the projection 10,11 that cooperates with the swallow-tail form draw-in groove.
Above-described embodiment only is better embodiment of the present utility model, and in addition, the utility model can also have other implementations.Need to prove that under the prerequisite that does not break away from the utility model design, any apparent improvement and modification all should fall within the protection domain of the present utility model.
Claims (3)
1. one kind strengthens the heat insulation type inner sash aluminum profile, include indoor, outside section bar, it is characterized in that: described indoor, have a mutually swallow-tail form draw-in groove of correspondence on the medial surface of outside section bar, and on, insert heat insulating strip in the swallow-tail form draw-in groove of lower correspondence, the two ends of described heat insulating strip cooperate with the swallow-tail form draw-in groove respectively, the middle part is provided with cavity, the lateral surface of described outside section bar extends to the right, the end of its extension is provided with draw-in groove, the left side wall of described draw-in groove is provided with flanging left, the rib of described flanging and outside section bar right flank consists of chute, and also be provided with reinforcing rib on the lateral surface inwall of outside section bar, the right flank of described indoor section bar extends upward.
2. enhancing heat insulation type inner sash aluminum profile according to claim 1, it is characterized in that: described indoor and outdoor side section bar is respectively two hollow tubes.
3. enhancing heat insulation type inner sash aluminum profile according to claim 1, it is characterized in that: described heat insulating strip is square hollow, and its top and bottom have the projection that cooperates with the swallow-tail form draw-in groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220220552 CN202672995U (en) | 2012-05-16 | 2012-05-16 | Strengthening heat-insulation type inner fan aluminum profile |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220220552 CN202672995U (en) | 2012-05-16 | 2012-05-16 | Strengthening heat-insulation type inner fan aluminum profile |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202672995U true CN202672995U (en) | 2013-01-16 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220220552 Expired - Fee Related CN202672995U (en) | 2012-05-16 | 2012-05-16 | Strengthening heat-insulation type inner fan aluminum profile |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202672995U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208783A (en) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | Supporting frame for anaesthesia machine and anaesthesia machine |
-
2012
- 2012-05-16 CN CN 201220220552 patent/CN202672995U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN104208783A (en) * | 2013-05-31 | 2014-12-17 | 北京谊安医疗系统股份有限公司 | Supporting frame for anaesthesia machine and anaesthesia machine |
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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: 20130116 Termination date: 20130516 |