CN201474520U - Thermal insulation sliding window - Google Patents
Thermal insulation sliding window Download PDFInfo
- Publication number
- CN201474520U CN201474520U CN2009201590848U CN200920159084U CN201474520U CN 201474520 U CN201474520 U CN 201474520U CN 2009201590848 U CN2009201590848 U CN 2009201590848U CN 200920159084 U CN200920159084 U CN 200920159084U CN 201474520 U CN201474520 U CN 201474520U
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- CN
- China
- Prior art keywords
- glide path
- thermal insulation
- window frame
- insulation sliding
- heat insulation
- 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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Abstract
The embodiment of the utility model discloses a thermal insulation sliding window which comprises sashes, pulleys and a window frame, the window frame comprises a first down slideway and a second down slideway for supporting the pulleys to slide, a first connecting edge for supporting the first down slideway, a second connecting edge for supporting the second down slideway, a first accommodating cavity and a second accommodating cavity for supporting the window frame and a thermal insulation strip for thermal insulation, wherein the first connecting edge is connected with the central position at the bottom end of the first down slideway and the first accommodating cavity, the second connecting edge is connected with the central position of a bottom side of the second down slideway and the second accommodating cavity, and the first accommodating cavity and the second accommodating cavity are symmetrically distributed on two sides of the thermal insulation strip. As the down slideways are designed into symmetric frame bodies in the technical scheme, the stress situation of the down slideways is changed, the stress is uniform, the service life is prolonged and simultaneously the appearance becomes more beautiful.
Description
Technical field
The utility model relates to the metal window technical field, more particularly, relates to a kind of heat insulation sliding sash.
Background technology
Alumium alloy door and window are widely used in all trades and professions as main door and window kind.Along with the appearance of the energy-conservation new standard of building trade, the aluminium alloys Thermal insulation door and window enjoys favor because of its good energy-saving effect especially.But because the structure of aluminium alloys Thermal insulation door and window is than the complex structure of general alumium alloy door and window, it is also bigger conduct oneself with dignity, so expose some shortcomings that have the aluminium alloys Thermal insulation door and window now in actual use.
As depicted in figs. 1 and 2, traditional window frame glide path shaped design is two kinds of structures of " T " and " q " font, because the sash of aluminium alloys Thermal insulation door and window is from great, all wt is supported by glide path.Window frame glide path shaped design for " T " though the font structure solve stressed irregular problem, this structure is easy to be out of shape reduction of service life because slideway does not have braced structures; Adopt the glide path of " q " font structure, because unbalance stress, local distortion can take place in glide path, and can make also that the pulley that slides is stressed to change on glide path, quicken the wearing and tearing of pulley, influence is to the use of door and window, increase its use cost, reduction of service life.
The utility model content
In view of this, the utility model provides a kind of heat insulation sliding sash, with solution glide path unbalance stress, and the problem of lacking application life.
For achieving the above object, the utility model provides a kind of heat insulation sliding sash, comprises sash, pulley and window frame, and described window frame comprises:
For described pulley provides the glide path of dragging track, the axial symmetry of the cross section of described glide path is close-shaped;
Supporting the containing cavity of window frame;
Connect the center of described slideway bottom and the fillet of described containing cavity.
Preferably, the cross section of described glide path is the framework shape.
Preferably, protrude the framework shape in the middle of the cross section of described glide path is.
Preferably, described containing cavity has two at least.
Preferably, at least one heat insulating strip is housed between described containing cavity.
From above-mentioned technical scheme as can be seen, the glide path among the utility model embodiment is designed to the framework of symmetry.The gravity of sash is delivered to the glide path surface by wheel, because the design's middle slideway both sides symmetry, and slideway is frame structure, makes stress surface that support be arranged, so, glide path is in use stressed evenly, and when the framework stress deformation, just can be with framework to lower compression, its distortion is used not influence to door and window, increase its practicality, increase the service life, simultaneously also more attractive in appearance.
Description of drawings
In order to be illustrated more clearly in the utility model embodiment or technical scheme of the prior art, to do to introduce simply to the accompanying drawing of required use in embodiment or the description of the Prior Art below, apparently, accompanying drawing in describing below only is embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain other accompanying drawing according to these accompanying drawings.
Fig. 1 is the window frame 1 of the heat insulation sliding sash of the disclosed prior art of the utility model embodiment;
Fig. 2 is the window frame 2 of the heat insulation sliding sash of the disclosed prior art of the utility model embodiment;
Fig. 3 is the disclosed a kind of heat insulation sliding sash schematic diagram of the utility model embodiment;
Fig. 4 is a glide path schematic diagram in the disclosed a kind of heat insulation sliding sash of the utility model embodiment;
Fig. 5 is the enlarged drawing of I in the disclosed a kind of heat insulation sliding sash schematic diagram of the utility model embodiment;
Fig. 6 is the disclosed a kind of heat insulation sliding sash force analysis figure of the utility model embodiment.
The specific embodiment
Below in conjunction with the accompanying drawing among the utility model embodiment, the technical scheme among the utility model embodiment is clearly and completely described, obviously, described embodiment only is the utility model part embodiment, rather than whole embodiment.Based on the embodiment in the utility model, those of ordinary skills are not making the every other embodiment that is obtained under the creative work prerequisite, all belong to the scope of the utility model protection.
The utility model embodiment discloses a kind of heat insulation sliding sash, and is stressed even to realize, increases application life.
Below all embodiment be that example is introduced all with two glide paths.
A kind of heat insulation sliding sash that provides as shown in Figure 3, comprise: window frame 1, pulley 2 and sash 3, wherein, window frame 1 is mainly used in support, and it comprises glass 4 etc. with top, pulley 2 is installed in the locating slot of sash 3, be put in the glide path on the window frame 1, when the push-and-pull window,, just can realize the Push And Release of window by the rotation of pulley 2 on slideway, the design of pulley makes the frictional resistance between sash and the glide path reduce, be convenient to realize the switch window, on sash, also be equipped with heat insulating strip, make thermal insulation better.
Glide path as shown in Figure 4, be improved in addition to glide path on the prior art basis, the glide path of prior art is two kinds of structures of " T " and " q " font, among the utility model embodiment, both adopt " T " font symmetrical configuration structure, adopted " q " font frame structure again.
With two glide paths is example: window frame comprises: first glide path 1, second glide path 2, first fillet 3, second fillet 4, first containing cavity 5, second containing cavity 6 and heat insulating strip 7, wherein, first fillet 3 connects the center and first containing cavity 5 of first glide path, 1 bottom, the center on second fillet, 4 connections, second glide path, 2 bases and second containing cavity, 6, the first containing cavities 5 and second containing cavity 6 are symmetrically distributed in heat insulating strip 7 both sides.
Stressing conditions because heat insulation window is designed to symmetrical structure, so only need one of them is carried out force analysis, just can be reached a conclusion as shown in Figure 5 and Figure 6.First glide path is carried out force analysis.
F1+F2＝F
Because slideway is a symmetrical structure, so
F1＝F2
l1＝l2
For first glide path and the suffered torque of the first fillet contact be:
T＝F1.l1-F2.l2＝0
Wherein, F1 is the pressure of pulley left side to first glide path;
F2 is the pressure of pulley right side to first glide path;
F is the support force of first fillet to first glide path;
T first glide path and the suffered torque of the first fillet contact;
L1 is the vertical distance of left contact point to first glide path and the first fillet contact;
L2 is the vertical distance of right contact point to first glide path and the first fillet contact.
Can draw by glide path is designed to symmetrical structure thus, make it stressed evenly, see that on symmetrical structure it is designed to frame structure, make it to bear bigger weight, even yet just distortion downwards can not impact in the door and window use after the framework distortion, increase the service life.
To the above-mentioned explanation of the disclosed embodiments, make this area professional and technical personnel can realize or use the utility model.Multiple modification to these embodiment will be conspicuous concerning those skilled in the art, and defined herein General Principle can realize under the situation that does not break away from spirit or scope of the present utility model in other embodiments.Therefore, the utility model will can not be restricted to these embodiment shown in this article, but will meet and principle disclosed herein and features of novelty the wideest corresponding to scope.
Claims (5)
1. a heat insulation sliding sash comprises sash, pulley and window frame, it is characterized in that, described window frame comprises:
For described pulley provides the glide path of dragging track, the axial symmetry of the cross section of described glide path is close-shaped;
Supporting the containing cavity of window frame;
Connect the center of described slideway bottom and the fillet of described containing cavity.
2. heat insulation sliding sash according to claim 1 is characterized in that the cross section of described glide path is the framework shape.
3. heat insulation sliding sash according to claim 2 is characterized in that, protrudes the framework shape in the middle of the cross section of described glide path is.
4. heat insulation sliding sash according to claim 1 is characterized in that, described containing cavity has two at least.
5. heat insulation sliding sash according to claim 4 is characterized in that, at least one heat insulating strip is housed between described containing cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201590848U CN201474520U (en) | 2009-07-02 | 2009-07-02 | Thermal insulation sliding window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201590848U CN201474520U (en) | 2009-07-02 | 2009-07-02 | Thermal insulation sliding window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201474520U true CN201474520U (en) | 2010-05-19 |
Family
ID=42410767
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201590848U Expired - Fee Related CN201474520U (en) | 2009-07-02 | 2009-07-02 | Thermal insulation sliding window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201474520U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883217A (en) * | 2014-03-07 | 2014-06-25 | 安徽同曦金鹏铝业有限公司 | Flat slide-up sectional bar of thermal-insulation sliding window |
-
2009
- 2009-07-02 CN CN2009201590848U patent/CN201474520U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103883217A (en) * | 2014-03-07 | 2014-06-25 | 安徽同曦金鹏铝业有限公司 | Flat slide-up sectional bar of thermal-insulation sliding window |
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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: 20100519 Termination date: 20150702 |
|
| EXPY | Termination of patent right or utility model |