CN2521339Y - Improved sliding door & window frame structure - Google Patents
Improved sliding door & window frame structure Download PDFInfo
- Publication number
- CN2521339Y CN2521339Y CN 01254836 CN01254836U CN2521339Y CN 2521339 Y CN2521339 Y CN 2521339Y CN 01254836 CN01254836 CN 01254836 CN 01254836 U CN01254836 U CN 01254836U CN 2521339 Y CN2521339 Y CN 2521339Y
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- Prior art keywords
- outstanding muscle
- window
- groove
- muscle
- outstanding
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- Expired - Fee Related
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- Specific Sealing Or Ventilating Devices For Doors And Windows (AREA)
Abstract
The utility model provides an improved window frame structure of a sliding door. The window frame of the sliding door enables at least one projected bar to be arranged in grooves disposed on the inner walls of the upper frame body and the lower frame body. The projected bar is provided with wool tops for reinforcing seal effect. By the improvement, the utility model not only increases the rigidity of the integral window, but also improving the air tightness, water tightness, heat preservation and acoustical insulation of the window frame structure.
Description
Technical field
The utility model relates to a kind of door window frame structure, especially relates to a kind of modified slide door or window mount structure.
Background technology
Plastic door-window be after timber window, steel sash and aluminum window the 4th generation door and window.Plastics are non-conductors of electricity, heat, sound etc., and its sealing performance is good, can be complementary with air conditioner facility, reaches the effect of cold-proof heat insulation and reducing temperature of heatstroke prevention.Plastic door-window has performances such as excellent insulation, heat insulation, sound insulation, protection against the tide, does not also have a kind of sexual valence specific energy of door and window to surpass plastic door-window at present.And plastic door-window not only can energy conservation, and the protection environment improves housing conditions, and improves building function, and also has construction fast, the good and good insulation preformance of sound insulation value in light weight and be easy to painted, life-span length and premium properties such as easy to maintenance.
Plastic door-window generally is divided into three kinds of forms, fixed casement window, casement window and sliding sash.Fixed casement window daylighting, perspective, heat insulation, insulation, sealing, soundproof effect are preferably but owing to can't open, do not possess ventilation, ventilatory.Casement window is compared with sliding sash, and is heat insulation, heat-insulating property is better, and draught area is also bigger, be specially adapted to dry or the cold district use, but sash is opened to such an extent that take certain space, and sash or gauze fan damage easily during blowing and raining, is unfavorable for that dust storm larger area or highrise building adopt.And sliding sash is heat insulation, insulation, sealing, sound insulation value are slightly poor, draught area is less relatively, do not take up space but open, not fragile, the pattern novelty, existing in addition band building wall hole ratio is in the past amid a sharp increase, and the indoor as scavenger fan that mostly adopted that ventilates that needs especially to take a breath ventilates, so draught area is few, also has not big harm.Especially adopt fixed casement window and sliding sash combining form according to door and window environment for use and position, can demonstrate fully that plastic door-window is heat insulation, insulation, sealing, sound insulation, etch-proof advantage, avoided opening drawback such as take up space again, favored by people.
The sliding door window frame of Cai Yonging mostly adopts with a kind of structure in the market, main body is a tetragonal frame, the following outstanding muscle that has the guiding sliding sash to slide on the inwall of frame, article two, outstanding muscle forms groove, on the inwall on the limit, the left and right sides of frame, weather strip is arranged door and window is played the effect of sealing, and in framework, have several cavitys, can load in the chamber and strengthen lined steel and other heat preserving and insulating materials or be used to dredge rainwater.
The door or the both sides up and down of window that are used with this slide door or window also have chute accordingly, the wool top that inboard two cornices of chute have enhanced leaktightness to use, chute during use on the door and window is stuck on the outstanding muscle of doorframe and window frame, and the outstanding muscle on wool top on the chute and the window frame offsets and played the effect of sealing.The doorframe and window frame of this structure obviously has superiority than original frameless door window in daily use, not only improved sealing, heat insulating ability and the sound insulation property of door and window greatly, makes that more door and window is easy to switch, and favourable is convenient for users to use.
But the phenomenon of the not enough easy fracture of integral rigidity has appearred in the doorframe and window frame of above introduction in the process of using, and owing to sliding sash slides on outstanding muscle, between the two fan windows unavoidably the space will appear, this also makes and has had flowing of air between the slit, causes the decline of tightness and heat insulating ability.
Plastic door-window PVC section bar has entered the existing a very long time of market, China's Mainland, domestic PVC profile design mainly adopts external existing profile design at present, it is wide that but China region has been ignored in these designs, the various places weather conditions have the very endemism of big-difference, because above reason, section bar is also had different requirements, and China is the country of an energy scarcity, the PVC section bar manufacturer of numerous domestic does not have all that independent development goes out energy-saving PVC section bar at building energy conservation.
Summary of the invention
The utility model provides a kind of improved push-pull window frame structure, and this improvement effectively raises the rigidity of doorframe and window frame general frame by structural improvement, has significantly promoted heat insulating ability, tightness and the sound insulation property of door and window finished product.
The purpose of this utility model can realize by following mode:
Slide door or window mount structure after the improvement comprises a tetragonal framework 1, groove on the framework 1 on the following inwall, weather strip on framework 1 the right and left inwall, described groove is made up of the outstanding muscle 2,4 and the described framework internal face of two projections, it is characterized in that, at the middle part of described groove at least one outstanding muscle 3 is set, described outstanding muscle 3 is divided at least two grooves to former groove.
The outstanding muscle 3 of described increase is divided into two parts up and down, offers the interior expansion type groove 32 of two symmetries at the left and right sides of the outstanding muscle first half of described increase, offers the inner chamber 31 of a hollow in described Lower Half of setting up outstanding muscle.
The first half of described outstanding muscle and the ratio of Lower Half height are 1: 2～1: 5, the width of described outstanding muscle 3 can be determined by actual needs, the height of described outstanding muscle 3 can determine according to the actual needs that the described outstanding position of muscle 3 in groove can be determined by actual needs.
The interior well width of expansion type groove 32 can add the sealing material of wool top or rubber bar one class greater than width of rebate in the described symmetry in described inside groove.
Be full of air or load the little material of other coefficient of thermal conductivity in the inner chamber 31 of the described bottom of setting up outstanding muscle.
Described improved structure can be used an extrusion molding of PVC material.
Owing to adopted above evolutionary approach, increased by at least one auxiliary outstanding muscle, make the rigidity of total have increased significantly, in the groove of the outstanding muscle of setting up, load the bigger material of friction factor and strengthened window frame tightness and sound insulation property, and the bottom of setting up outstanding muscle is full of the heat insulating ability that the inner chamber of leading air has increased the door and window finished product greatly.
Description of drawings Fig. 1 is a lower frame cross-sectional view of the present utility model, and Fig. 2 is a use schematic diagram of the present utility model.
The specific embodiment
Further specify the utility model below in conjunction with embodiment.
With reference to Fig. 1, described modified slide door or window mount structure comprises framework 1, the outstanding muscle 2,3,4 of framework bottom, form groove between the three, three outstanding muscle mainly play the effect of guiding door and window motion, outstanding muscle 3 positions between the outstanding muscle 2,4 and highly can being determined by the needs of reality.Expansion type groove 32 in the first half of outstanding muscle 3 offers, the interior well width of groove 32 are greater than width of rebate, and can load existing sealings such as wool top or rubber bar in groove 32 has the material of friction factor again to increase sealing.The Lower Half of outstanding muscle 3 offers the chamber of a hollow, is full of air in the inner chamber, because the coefficient of thermal conductivity of air is less, the physical property by applied material has effectively reduced indoor heat waste, has further strengthened the heat-insulating property of door and window.
During use, have on the door of chute or the outstanding muscle that window 5 is stuck in described improvement doorframe and window frame, two walls have also added wool top about in the chute of door or window 5, because follow-on door window frame structure has been set up outstanding muscle 3, the rigidity of whole door and window framework improves greatly, and when door or window 5 had small skew on the position of outstanding muscle, the outstanding muscle of setting up and the tightness increasing of door and window had weakened the circulation of wind.Owing to have at least Yishanmen or window guided by two outstanding muscle, the mobile stability of door and window is strengthened, and door and window is rapid wear ring not also.Can offer a plurality of cavitys in the main body of described doorframe and window frame, specifically can offer by actual needs.Chamber 11 as shown in Figure 1 is the draining cavity for buffering cavity, chamber 12, and chamber 13 strengthens cavity for insulation cavity, chamber 14 for lined steel, and chamber 15 is the heat insulating and sound insulating cavity, and chamber 16 is the heat insulating and sound insulating cavity.
Whole follow-on frame can be used an extrusion molding of PVC material, not only technology is simple, and saving cost, the characteristics of energy-conservation section bar have been embodied, and because self coefficient of thermal conductivity of PVC material is just very little, and have certain rigidity, make this frame possess economical and practical and characteristics of high efficiency with section bar.
Claims (6)
1. modified slide door or window mount structure, comprise a tetragonal framework (1), groove on the framework on the following inwall, weather strip on framework the right and left inwall, described groove is made up of outstanding muscle (2), (4) and the described framework internal face of two projections, it is characterized in that at least one outstanding muscle (3) is set at the middle part of described groove, and described outstanding muscle is divided at least two grooves to former groove.
2. structure as claimed in claim 1, it is characterized in that, the outstanding muscle of described increase is divided into two parts up and down, offer the interior expansion type groove (32) of two symmetries at the left and right sides of outstanding muscle (3) first half of described increase, offer the inner chamber (31) of a hollow in described Lower Half of setting up outstanding muscle (3).
3. structure as claimed in claim 2 is characterized in that, describedly sets up the first half of outstanding muscle (3) and the ratio of Lower Half height is 1: 2～1: 5, and the described width of setting up outstanding muscle (3) can be determined by actual needs.
4. structure as claimed in claim 2 is characterized in that, the interior well width of expansion type groove (32) adds the sealing material of wool top or rubber bar one class greater than width of rebate in the described symmetry in described inside groove.
5. structure as claimed in claim 2 is characterized in that, the described inner chamber (31) of setting up the bottom of outstanding muscle (3) is full of air or loads the little material of other coefficient of thermal conductivity.
6. structure as claimed in claim 1 is characterized in that, described structure can be used an extrusion molding of PVC material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01254836 CN2521339Y (en) | 2001-11-22 | 2001-11-22 | Improved sliding door & window frame structure |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 01254836 CN2521339Y (en) | 2001-11-22 | 2001-11-22 | Improved sliding door & window frame structure |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2521339Y true CN2521339Y (en) | 2002-11-20 |
Family
ID=33664079
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 01254836 Expired - Fee Related CN2521339Y (en) | 2001-11-22 | 2001-11-22 | Improved sliding door & window frame structure |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2521339Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473804A (en) * | 2014-01-06 | 2016-04-06 | 乐金华奥斯株式会社 | Profile for window having prepreg stiffeners |
-
2001
- 2001-11-22 CN CN 01254836 patent/CN2521339Y/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105473804A (en) * | 2014-01-06 | 2016-04-06 | 乐金华奥斯株式会社 | Profile for window having prepreg stiffeners |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C19 | Lapse of patent right due to non-payment of the annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |