CN209398179U - A kind of door and window structure of modified form - Google Patents
A kind of door and window structure of modified form Download PDFInfo
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- CN209398179U CN209398179U CN201822140358.0U CN201822140358U CN209398179U CN 209398179 U CN209398179 U CN 209398179U CN 201822140358 U CN201822140358 U CN 201822140358U CN 209398179 U CN209398179 U CN 209398179U
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- door
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- fan
- strip
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Abstract
The utility model belongs to door-window section bar field, more particularly to a kind of door and window structure of modified form, the Wind-Pressure Resistance ability of the single wall windscreen of the door and window structure is strong, press strip stability is high, it is not easy to slide, nylon strip has stress regulatory function, the stress variation that fever and chills weather generates window can preferably be adapted to, keep the overall stability of window strong, it is not easy to deform, the technical solution of use: including frame, fan and press strip, frame and fan are bridge cut-off constructed of aluminium, integrally formed reinforced sheet is set on the inside of the windscreen of frame and fan, locating piece is set below layer hook, the bridge cutoff structure of frame and fan uses multi-cavity nylon strip, stress adjustment structure is set on the multi-cavity nylon strip.
Description
Technical field
The utility model belongs to door-window section bar field, more particularly to a kind of door and window structure of modified form.
Background technique
Regional extreme weathers many at present happen occasionally, and especially also have typhoon in coastal area.So should be from profile
Wind-Pressure Resistance, air-tightness, watertightness, heat insulating ability, sound insulation etc. improves profile.Current bridge cut-off aluminium profiles in the market
Material is all in the prevalence of following several situations:
1, aluminum section frame in the market, stile, on fan windscreen (frame where airtight, watertight adhesive tape groove, glass cement bar groove,
The part of protrusion in stile, fan) there are bilayer and two kinds of single layer, in order to save material and technique, the wind of most of aluminium door-window section bar
Gear is all single layer structure.The wall thickness of single layer windscreen is consistent with the wall thickness of other visible surfaces, some profiles also use chance water
The glass adhesive tape of expansion, this can increase to frame, stile, fan pressure, be easy to make windscreen to the Direction distortion far from glass.To understand
The certainly above problem, some designs are provided with reinforcement block in the outside of windscreen, but the setting of this reinforcement block is easy to influence in outside
Beauty and easily accumulation dust.
2, many owners in order to keep the temperature, heat-insulated, sound insulation, all use three glass etc. than heavier glass, some owners in order to
Increase light transmittance, will use the biggish glass of area ratio.The wall thickness of traditional press strip is usually thinner than the wall thickness of principal mode material, press strip
It is the important framework of fixed glass, so the structure design of press strip should be further strengthened, to increase the anti-wind pressure of press strip.
In addition, the press strip of aluminium alloy fireproof window has following two design at present: first is that the press strip of non-close, not having on press strip
Closed cavity has at least one seal cavity, but have one between adhesive tape notch and cavity second is that semiclosed press strip, is characterized in
Body formed transition plate connection, both the above situation exist in defined fire resistance period, what adhesive tape notch was burnt quickly
Hidden danger.
3, multi-cavity nylon strip in the market is all generally designed without adjusting the structure of stress, this, which can be arrived, causes window to generate change
The hidden danger of shape, influences service life.
4, all not structure designs of drainage ventilation of door glass inserted sheet bottom in the market, are unfavorable for profile internal steam
Balance.
Utility model content
The utility model overcomes the shortcomings of the prior art, provides a kind of door and window structure of modified form.The door and window structure
Single wall windscreen Wind-Pressure Resistance ability it is strong, press strip stability is high, not easily to fall off, and multi-cavity nylon strip has stress regulatory function, energy
The stress variation that fever and chills weather generates window is preferably adapted to, keeps the overall stability of window strong, it is not easy to deform.
In order to solve the above-mentioned technical problem, the technical solution adopted in the utility model are as follows: a kind of door and window structure of modified form,
Including frame, fan, stile and press strip, frame and fan, stile are bridge cut-off constructed of aluminium, and the windscreen inside setting of frame and fan, stile is integrally formed to be added
Strong piece, is arranged locating piece below layer hook, and the bridge cutoff structure of frame and fan, stile uses multi-cavity nylon strip, on the multi-cavity nylon strip
Stress adjustment structure is set.
Further, the stress adjustment structure is to be arranged 8-shaped on multi-cavity nylon strip, or is ellipse, or be S-shaped
Rib, rib and multi-cavity nylon strip, which are integrally formed, to be arranged.
Further, inserted sheet is set between the windscreen of glass and press strip, fan, and the wavy draining of bottom setting of inserted sheet is logical
Depressed structure.
Further, the locating piece and layer hook, which are integrally formed, is arranged.
Further, the press strip uses non-close structure and semi-closed structure, is arranged one in the root of non-close structure
Body formed reinforcement block.
Further, the press strip uses full-closed structure, and press strip forms at least one seal cavity, airtight watertight adhesive tape
There is no integrally formed changeover portion between slot and seal cavity, airtight watertight adhesive tape groove is the component part of seal cavity.
The utility model has the advantages that compared with prior art.
1, the utility model by the frame of window, stile, fan single wall windscreen on the inside of integrally formed reinforced sheet is set, make list
On the basis of unobvious increase material cost, Wind-Pressure Resistance ability significantly increases wall windscreen, while further improving this position
The ability of fire resisting.
2, by the way that reinforcement block is arranged on press strip, the elastic force of press strip is increased, is in addition positioned in layer hook following settings
Block makes press strip be not easy to slip, and especially in glass adhesive tape after long-term exposing to the weather drenches with rain, elasticity reduces, and volume reduces
Afterwards, good stability can still be maintained in press strip, to improve the performance of window Wind-Pressure Resistance, effectively avoids big wind
Fall the hidden danger of glass.
Fireproof window encounters fire behavior, and the sealing joint strip of glass two sides can soften, while the chance fire face air pressure of window can reduce, into
And draught head is formed in glass two sides, the air-flow for pushing glass is generated, by using positioning seat on fireproof window, press strip can be allowed
Preferably resist the top power formed by glass two sides draught head.
3, it is provided with stress adjustment structure on multi-cavity nylon strip, window can be made by fever and chills weather, be also not easy to send out
Change shape, improves the service life of window.
4, it is provided with drainage ventilation structure in glass inserting lower part, makes the air pressure balance inside profile, water flow is unobstructed, into one
Step improves the watertightness and air-tightness of window.
5, the utility model eliminates airtight of water tightness glue in the novel full-closed structure press strip of design aspect of fireproof window
Changeover portion between bar groove and press strip cavity, so that the intracorporal fire resisting perfusion materia of press strip chamber is enable to be in close contact with adhesive tape groove,
To protect adhesive tape groove to be not easy to be burnt before the deadline.It is thus that the fire resistance of window and energy-efficient performance is more preferable
Be combined together.
Detailed description of the invention
The utility model is described in more detail with reference to the accompanying drawing.It is to be below with interior open form bridge-cut-off aluminum door and window
Example, the frame of outer open form, fan, stile are referring to following design.
Fig. 1 is the node schematic diagram of bridge cut-off aluminium door-window section bar common in the market.
Fig. 2 is to be illustrated using the node of the utility model windscreen, press strip and the improved bridge cut-off aluminium door-window section bar of nylon strip
Figure.
Fig. 3 is the enlarged diagram in Fig. 2 at A.
Fig. 4 is the node schematic diagram of the bridge cut-off aluminium door-window section bar with 8-shaped stress adjustment structure.
Fig. 5 is to have the design of protruding metal structure to glass two sides, uses the improvement of the bridge cut-off aluminium door-window section bar of long-tail rubber strip
Schematic diagram.
Fig. 6 is using the node schematic diagram of the bridge cut-off aluminium door-window section bar of improved glass inserting, the glazing bead of use
For totally-enclosed press strip.
Fig. 7 is the existing glazing bead with shackle link, which is non-close press strip.
Fig. 8 is the improved glazing bead with shackle link of the utility model.
Fig. 9 is the glazing bead used on the existing passive window with shackle link, which is semiclosed press strip.
Figure 10 is using the glazing bead used on the improved passive window with shackle link of the utility model.
Figure 11 is the existing glazing bead with G shape hook, which is semiclosed press strip.
Figure 12 is using the improved glazing bead with G shape hook of the utility model.
Figure 13 is the existing glazing bead with C-shaped hook, which is semiclosed press strip.
Figure 14 is using the improved glazing bead with C-shaped hook of the utility model.
Figure 15 is the drainage ventilation structural schematic diagram of inserted sheet.
Figure 16 is that the node of bridge cut-off aluminium door and window using improved inserted sheet of the glass two sides with protruding metal structure shows
It is intended to.
Figure 17 is the node schematic diagram of the fireproof window with enclosed construction press strip, and the press strip used in figure is totally-enclosed pressure
Item.
In figure: 1 is frame, and 2 be fan, and 3 be press strip, and 4 be glass, and 5 be windscreen, and 6 be reinforced sheet, and 7 be reinforcement block, and 8 be positioning
Block, 9 be rib, and 10 be inserted sheet, and 11 be drainage ventilation structure, and 12 be protruding metal structure, and 13 be seal cavity.
Specific embodiment
As shown in Fig. 1-Figure 17, a kind of door and window structure of modified form, including frame 1, fan 2 and press strip 3, frame 1 and fan 2 are bridge cut-off
Integrally formed reinforced sheet 6 is set on the inside of the windscreen 5 of constructed of aluminium, frame 1 and fan 2, and one is arranged in the root of 3 non-close structure of press strip
Locating piece 8 is arranged in molding reinforcement block 7, layer hook lower section, and frame 1 and the bridge cutoff structure of fan 2 use multi-cavity nylon strip, the multi-cavity
Stress adjustment structure is set on nylon strip.
Reinforced sheet 6 is located at the lower section of the adhesive tape groove on windscreen 5, and same add can also be further designed on adhesive tape groove
Strong piece 6.The shape of locating piece 8 can be ship shape, the shapes such as lesser arch of quadrangle, radian.In order to further enhance positioning
The skid resistance of block 8 can design tiny anti-skidding longitudinal grin on the face that 8 bottom of press strip locating piece is contacted with principal mode material.May be used also
Be arranged on the principal mode material further below layer hook tiny one U-shaped or V-arrangement groove for assisting layer hook
Positioning.This groove structure can also be used with the press strip of no locating piece 8.
It is illustrated in Fig. 7-Figure 14 and carries out reinforcement block 7 and the improvement of locating piece 8 on four kinds of representative glazing beads 3
Schematic diagram, Fig. 7 be the existing glazing bead 3 with shackle link.Fig. 8 is the glazing bead after improving for Fig. 7 structure
3.Fig. 9 is the glazing bead 3 used on the existing passive window with shackle link.Figure 10 is the glass after improving for Fig. 9
Press strip 3.Figure 11 is the existing glazing bead 3 with G shape hook.Figure 12 is for the improved glazing bead 3 of Figure 11.Figure 13 is
The existing glazing bead 3 with C-shaped hook.Figure 14 is for the improved glazing bead 3 of Figure 13.
Above-mentioned four kinds of glazing beads 3 can be improved by way of increasing reinforcement block 7 and locating piece 8, by
Reinforcement block 7 is set on press strip 3, increases the elastic force of press strip 3, in addition in layer hook following settings locating piece 8, increases press strip
Contact area and balanced capacity between hook and profile, so making press strip 3 be not easy to slip, especially in glass adhesive tape through too long
After phase exposing to the weather drenches with rain, elasticity reduces, and after volume reduces, good stability is can still be maintained in press strip 3, to improve
The performance of window Wind-Pressure Resistance effectively avoids the hidden danger that strong wind blows off glass 4.
As shown in figs 2-4, stress adjustment structure is to be set as 8-shaped on multi-cavity nylon strip, or is ellipse, or be S
The rib 9 of shape, rib 9 and multi-cavity nylon strip, which are integrally formed, to be arranged.Stress adjustment structure usually uses on fan 2, can on frame 1
It does not use.And same stress adjustment structure is only used simultaneously.The wall thickness of the stress adjustment structure of ellipse and 8-shaped can be with
It is designed to thin, the design of left and right sides thickness up and down, or thick up and down, the thin design in the left and right sides is adjusted convenient for reinforcing stress
Ability.The form of other stress structures can also be referring again to implementation.Such as S-shaped can be with other positions in cambered place
Thickness is inconsistent.
Glass 4 and press strip 3 are fanned inserted sheet 10 are arranged between 2 windscreen 5, and inserted sheet 10 is flushed with glue pocket bottom substantially
Rubber or plastic strip, such as: it can be the PVC plastic material strip of soft or hard copolymerization, be also possible to the materials such as TPV.It is inserted into 4 two sides of glass
After inserted sheet 10, sealant then is stamped at the top of inserted sheet 10.Wavy drainage ventilation structure 11 is arranged in the bottom of inserted sheet 10, this
Kind structure makes the air pressure balance inside profile, and water flow is unobstructed, further improves the watertightness and air-tightness of window.
Such as Fig. 6, as shown in figure 17, the press strip of fireproof window uses full-closed structure, and press strip forms a seal cavity 13,
Airtight watertight adhesive tape groove is a part of seal cavity 13.There is no changeover portion between airtight watertight adhesive tape groove and seal cavity 13,
The intracorporal fire resisting perfusion materia of press strip chamber is set to be in close contact with adhesive tape groove, so that adhesive tape groove be protected not allow before the deadline
Easily burnt.Thus the fire resistance of window and energy-efficient performance are preferably combined together.
, can be more preferable using the fire protecting performance of filling material when the door and window structure of the utility model is used as fireproof window, i.e., frame,
Stile, fan, press strip cavity in, be perfused fire proofing material, while meeting fire expansion adhesive tape, anti-in the inside of windscreen 5 and the setting of glass two sides
The auxiliary materials such as the steel cornual plate of the fixed glass of guncotton, fire-proof plate, L-type.
Because the door and window structure of the utility model is designed with good heat insulation structural, heat insulation type fire resisting can be made
Window.
The structure of the utility model is suitble to the door-window section bar of broken-bridge aluminum alloy structure, is especially suitable for system window and passive
Window.Wherein the reinforced sheet 6 of windscreen, the reinforcement block 7 of press strip 3 and locating piece 8, the inserted sheet 10 with drainage ventilation structure 11 are also suitble to use
In general aluminium and cast-type aluminium alloy door window profile.The reinforced sheet 6 of windscreen, totally enclosed press strip, the design of nylon strip are equally suitable
Fireproof window is closed, so that fireproof window be made also to have the energy-saving effect of good insulation.Plastics-steel shapes for door and window, aluminum-plastic-aluminum are compound
Door-window section bar, aluminium-plastic composite door window section material, the bridge cut-off aluminium door-window section bar that windscreen 5 is double-walled can also be with reference to uses.
The embodiments of the utility model have been described in detail above with reference to the accompanying drawings, but the utility model is not limited to
Embodiment is stated, within the knowledge of a person skilled in the art, the utility model aims can also not departed from
Under the premise of various changes can be made.
Claims (6)
1. a kind of door and window structure of modified form, including frame (1), fan (2) and press strip (3), frame (1) and fan (2) are bridge cut-off constructed of aluminium,
It is characterized by: integrally formed reinforced sheet (6) is arranged on the inside of the windscreen (5) of frame (1) and fan (2), setting is determined below layer hook
Position block (8), frame (1) and the bridge cutoff structure for fanning (2) use multi-cavity nylon strip, and setting stress adjusts knot on the multi-cavity nylon strip
Structure.
2. a kind of door and window structure of modified form according to claim 1, it is characterised in that: the stress adjustment structure is more
8-shaped is set on chamber nylon strip, or is ellipse, or is the rib (9) of S-shaped, rib (9) is set with the integrated molding of multi-cavity nylon strip
It sets.
3. a kind of door and window structure of modified form according to claim 1, it is characterised in that: glass (4) and press strip (3), fan
(2) inserted sheet (10) are set between windscreen (5), wavy drainage ventilation structure (11) is arranged in the bottom of inserted sheet (10).
4. a kind of door and window structure of modified form according to claim 1, it is characterised in that: the locating piece (8) and press strip
Hook is integrally formed setting.
5. a kind of door and window structure of modified form according to claim 1, it is characterised in that: the press strip (3) uses non-envelope
Structure is closed, integrally formed reinforcement block (7) is set in the root of non-close structure.
6. a kind of door and window structure of modified form according to claim 1, it is characterised in that: the press strip (3) is using full envelope
Structure is closed, press strip (3) forms at least one seal cavity (13), do not have one between airtight watertight adhesive tape groove and seal cavity (13)
Body formed changeover portion, airtight watertight adhesive tape groove are the component part of seal cavity (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140358.0U CN209398179U (en) | 2018-12-19 | 2018-12-19 | A kind of door and window structure of modified form |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822140358.0U CN209398179U (en) | 2018-12-19 | 2018-12-19 | A kind of door and window structure of modified form |
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| Publication Number | Publication Date |
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| CN209398179U true CN209398179U (en) | 2019-09-17 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201822140358.0U Active CN209398179U (en) | 2018-12-19 | 2018-12-19 | A kind of door and window structure of modified form |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119670A (en) * | 2020-01-13 | 2020-05-08 | 连云港双源窗业有限公司 | Inner/outer double-plane heat insulation bridge-cut-off casement window |
-
2018
- 2018-12-19 CN CN201822140358.0U patent/CN209398179U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111119670A (en) * | 2020-01-13 | 2020-05-08 | 连云港双源窗业有限公司 | Inner/outer double-plane heat insulation bridge-cut-off casement window |
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