CN2744810Y - Environment protection ventilating soundproof window - Google Patents
Environment protection ventilating soundproof window Download PDFInfo
- Publication number
- CN2744810Y CN2744810Y CN 200420095177 CN200420095177U CN2744810Y CN 2744810 Y CN2744810 Y CN 2744810Y CN 200420095177 CN200420095177 CN 200420095177 CN 200420095177 U CN200420095177 U CN 200420095177U CN 2744810 Y CN2744810 Y CN 2744810Y
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- China
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- noise reduction
- window frame
- abatvoix
- environmental protection
- silencing means
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Abstract
The utility model provides an environment protection ventilating soundproof window, comprising a sash frame. An inner glass and an outer glass are arranged on the sash frame. An air inlet is arranged between a side of the sash frame and the outer glass. A first level soundproof device is arranged between the air inlet and the inner glass. An air outlet is arranged between the inner glass and a side of the sash frame. The air outlet and the air inlet are arranged at two opposite sides of the sash frame. The inboard of the inner glass is provided with a sliding glass door used for opening/closing the air outlet. The environment protection ventilating soundproof window effectively resolves the problem that the light transmission, the transparency, the ventilation and the noise reduction are unbalance. The noise reduction effect is obvious, and the average of the noise reduction can reach 30 decibels. In addition, the appearance is beautiful, and the soundproof window can be arranged without changing the structure of the existing sash frame. A second level soundproof device can be arranged between the air outlet and the outer glass for reaching the better noise reduction effect.
Description
Technical field
The utility model relates to ventilating noise reduction window, specifically is a kind of environmental protection ventilating noise reduction window.
Background technology
Continuous increase along with city automobile, car noise has become a kind of new environomental pollution source, more and more influence people's dwelling environment, the environment-friendly type ventilating noise reduction window arises at the historic moment, but, present ventilating noise reduction window is because the defective in the design, cause that anti-acoustic capability is poor, sluggish in air circulation, defective such as daylighting difference and outward appearance are bad, for example the patent No. is 89220934.8 Chinese patent employing elbow type sound insulation aeration technology, this scheme is stretched out the building outside because of elbow part, not only influence the outward appearance of building, and cause the hidden danger of falling object from high altitude.
Summary of the invention
Technical problem to be solved in the utility model provides a kind of aesthetic in appearance, the environmental protection ventilating noise reduction window that daylighting, sound insulation and performance of ventilating are good.
In order to solve the problems of the technologies described above, the utility model environmental protection ventilating noise reduction window comprises window frame, inner layer glass and glass outer are installed on the window frame, between one side of described window frame and the glass outer air intake is set, the one-level silencing means is set between this air intake and the inner layer glass, set out the air port between one side of window frame and the inner layer glass, described air outlet is positioned at the relative both sides of window frame with air intake, and the inner layer glass inboard is provided for the sliding glass door of the described air outlet of On/Off.
This environmental protection ventilating noise reduction window is provided with air intake between glass outer and window frame, between inner layer glass and window frame, set out the air port, and between air intake and inner layer glass, silencing means is set, efficiently solve printing opacity, perspective, ventilation, the unbalanced contradiction of noise reduction, its noise reduction is obvious, 30 decibels of noise reduction average out tos.Its good looking appearance in addition, and need not change original window frame structure and just can change noise reduction window.
The utility model can also be provided with the secondary silencing means between air outlet and glass outer, to reach better noise reduction.
Description of drawings
Fig. 1 is the stereogram after the utility model embodiment 1 removes upper window frame and right window frame;
Fig. 2 is the vertical view after embodiment 1 removes upper window frame and right window frame;
Fig. 3 is the stereogram after embodiment 2 removes upper window frame and right window frame;
Fig. 4 is the vertical view after embodiment 2 removes upper window frame and right window frame;
Fig. 5 executes stereogram after example 3 is removed upper window frame and right window frame for figure;
Fig. 6 executes the structural representation of duct type silencing block 2 in the example 3 for figure;
Fig. 7 is the vertical view after embodiment 3 removes upper window frame and right window frame;
Fig. 8 executes stereogram after example 4 is removed upper window frame and right window frame for figure;
Fig. 9 is the vertical view after embodiment 4 removes upper window frame and right window frame;
Figure 10 executes stereogram after example 5 is removed upper window frame and right window frame for figure;
Figure 11 is the vertical view after embodiment 5 removes upper window frame and right window frame;
Figure 12 executes stereogram after example 6 is removed upper window frame and right window frame for figure;
Figure 13 is the vertical view after embodiment 6 removes upper window frame and right window frame;
Figure 14 a, 14b are two kinds of installation site schematic diagrames of this environmental protection ventilating noise reduction window.
The specific embodiment
Further specify below in conjunction with accompanying drawing.
Embodiment 1:
With reference to Fig. 1-2, embodiment 1 environmental protection ventilating noise reduction window comprises window frame 1, window frame 1 outside fixed outer layer glass 4, window frame 1 inboard fixedly inner layer glass 9, set out air port 7 between inner layer glass 9 and the right window frame, between air outlet 7 and the glass outer 4 abatvoix locating rack 6 ' is set, the several layers tabular abatvoix 6 parallel with horizontal plane is installed in the abatvoix locating rack 6 ', each abatvoix 6 constitutes the secondary silencing means with abatvoix locating rack 6 ', space between the adjacent two layers abatvoix was the wind passage, abatvoix 6 also can adopt arc shape or wavy or
The abatvoix of shape or other shape; Inner layer glass 9 inboards are provided for the sliding glass door 8 of On/Off air outlet 7, and sliding glass door 8 is provided with handle 81; Between described glass outer 4 and the left window frame air intake 3 is set, between this air intake 3 and the inner layer glass 9 abatvoix locating rack 2 ' is set, several layers is installed in the abatvoix locating rack 2 '
Shape abatvoix 2, each abatvoix 2 constitutes the one-level silencing means with abatvoix locating rack 2 ', and the space between the adjacent two layers abatvoix was the wind passage, and abatvoix 2 also can adopt the abatvoix of tabular or arc shape or wavy or other shape; Glass outer 4 inboards are provided for the sliding glass door 5 of On/Off air intake 3, and the handle 51 of this sliding glass door 5 passes the secondary silencing means and extends to air outlet 7 places, the convenient sliding glass door 5 On/Off air intakes 3 that promote.Constitute an air duct from space, secondary silencing means, the air outlet 7 of air intake 3 between one-level silencing means, internal and external layers of glass, this passage also is the sound attenuation passage.
Above-mentioned abatvoix 6 and abatvoix 2 can be that imperforate plate also can be an abacus.Each abatvoix can be all parallel with horizontal plane, also can be all and the horizontal plane oblique.In addition, its each layer abatvoix can also be to be merged by two or polylith platelet to form, and the slit in each layer abatvoix between adjacent two platelets is in the 1-35mm scope.
Embodiment 2:
With reference to Fig. 3,4, embodiment 2 environmental protection ventilating noise reduction windows comprise window frame 1, window frame 1 outside fixed outer layer glass 4, this glass outer 4 is a double-layer glass, window frame 1 inboard fixedly inner layer glass 9, set out air port 7 between inner layer glass 9 and the right window frame, between air outlet 7 and the glass outer 4 the secondary silencing means is set, this secondary silencing means comprises vertically and being arranged at, four blocks of tabular abatvoixs 6 between the following window frame, each abatvoix 6 ladder is arranged, near the abatvoix maximum at right window frame place, the space between adjacent two blocks of abatvoixs was the wind passage, and abatvoix 6 also can adopt arc shape, or it is wavy, or
The abatvoix of shape or other shape, its quantity can be set according to actual needs; Inner layer glass 9 inboards are provided for the sliding glass door 8 of On/Off air outlet 7, and sliding glass door 8 is provided with handle 81; Between described glass outer 4 and the left window frame air intake 3 is set, between this air intake 3 and the inner layer glass 9 the one-level silencing means is set, this one-level silencing means comprises four blocks of arc abatvoixs 2 that vertically are arranged between the upper and lower window frame, each abatvoix 2 ladder is arranged, abatvoix maximum near left window frame place, space between adjacent two blocks of abatvoixs was the wind passage, abatvoix 2 also can adopt tabular or wavy or
The abatvoix of shape or other shape, its quantity can be set according to actual needs; Present embodiment also is provided with the abatvoix 2 ' that four ladders are arranged on one-level silencing means the right, and these four blocks of abatvoixs are all parallel with inner layer glass 9, and a bottom close inner layer glass 9 left the wind passage between one of the top and the glass outer 5.Constitute an air duct from space, secondary silencing means, the air outlet of air intake between one-level silencing means, internal and external layers of glass, this passage also is the sound attenuation passage.
Embodiment 3:
With reference to Fig. 5-7, embodiment 3 environmental protection ventilating noise reduction windows comprise window frame 1, window frame 1 outside fixed outer layer glass 4, window frame 1 inboard fixedly inner layer glass 9, set out air port 7 between inner layer glass 9 and the right window frame, the secondary silencing means that is made of duct type silencing block 6 is set between air outlet 7 and the glass outer 4, this duct type silencing block 6 is provided with some arcs and crosses the wind hole and make in the cuboid damping material, inner layer glass 9 inboards are provided for the sliding glass door 8 of On/Off air outlet 7, and sliding glass door 8 is provided with handle 81; Between described glass outer 4 and the left window frame air intake 3 is set, the one-level silencing means that is made of duct type silencing block 2 is set between this air intake 3 and the inner layer glass 9, as shown in Figure 6, this duct type silencing block 2 is provided with some arcs and crosses the wind hole and make in the cuboid damping material; Glass outer 4 inboards are provided for the sliding glass door 5 of On/Off air intake 3, and the chute 61 that the handle 51 of this sliding glass door 5 passes secondary silencing means middle part extends to air outlet 7 places, the convenient sliding glass door 5 On/Off air intakes 3 that promote.Constitute an air duct from space, secondary silencing means, the air outlet 7 of air intake 3 between one-level silencing means, internal and external layers of glass, this passage also is the sound attenuation passage.
Above-mentioned duct type silencing block 2,6 also can be designed to the cross section and be square or fan-shaped or triangle or polygonal duct type silencing block.
Embodiment 4:
With reference to Fig. 8 and Fig. 9, the structure of embodiment 4 environmental protection ventilating noise reduction windows and embodiment 3 is basic identical, and its difference only is: among the embodiment 3, the one-level silencing means is made of the duct type silencing block 2 that a cross section is rectangle; And in embodiment 4, the one-level silencing means is made of two cross section duct type silencing blocks 2 triangular in shape.
Embodiment 5:
With reference to Figure 10 and Figure 11, embodiment 5 environmental protection ventilating noise reduction windows comprise window frame 1, window frame 1 outside fixed outer layer glass 4, window frame 1 inboard fixedly inner layer glass 9, set out air port 7 between inner layer glass 9 and the right window frame, between air outlet 7 and the glass outer 4 the secondary silencing means is set, this secondary silencing means is made of four blocks of tabular porous sound absorbing plates 6, each abatvoix vertically is provided with and is fan-shaped array, secondary silencing means middle part horizontally set one chute 61, inner layer glass 9 inboards are provided for the sliding glass door 8 of On/Off air outlet 7, and sliding glass door 8 is provided with handle 81; Between described glass outer 4 and the left window frame air intake 3 is set, between this air intake 3 and the inner layer glass 9 the one-level silencing means is set, this one-level silencing means is made of four blocks of tabular porous sound absorbing plates 2, each abatvoix vertically is provided with and is fan-shaped array, glass outer 4 inboards are provided for the sliding glass door 5 of On/Off air intake 3, the chute 61 that the handle 51 of this sliding glass door 5 passes secondary silencing means middle part extends to air outlet 7 places, the convenient sliding glass door 5 On/Off air intakes 3 that promote.Constitute an air duct from space, secondary silencing means, the air outlet 7 of air intake 3 between one-level silencing means, internal and external layers of glass, this passage also is the sound attenuation passage.Above-mentioned porous sound absorbing plate 2,6 also can adopt arc shape or wavy or cross section to be
The porous sound absorbing plate of shape or other shape.The porous sound absorbing plate of above-mentioned formation one-level silencing means also can stacked arrangement or is arranged by other form, and the shape in hole can be circular, square or other shape on the porous sound absorbing plate.Equally, the porous sound absorbing plate that constitutes the secondary silencing means also can stacked arrangement or is arranged by other form, and the shape in hole can be circular, square or other shape on the porous sound absorbing plate.The quantity that constitutes the porous sound absorbing plate of one-level or secondary silencing means can be designed to as required two, three, four, five, etc.
Embodiment 6:
With reference to Figure 12 and Figure 13, the structure of embodiment 6 environmental protection ventilating noise reduction windows and embodiment 5 is basic identical, and its difference only is: among the embodiment 5, one-level silencing means and secondary silencing means constitute by four blocks of tabular porous sound absorbing plates 6; And in embodiment 6, the one-level silencing means is made of 24,25 and porous sound absorbing plates 23 of two venetian blind type sound absorption units, two venetian blind type sound absorption units 24,25 and porous sound absorbing plate 23 vertically are provided with and are fan-shaped array, and venetian blind type sound absorption unit 24,25 is formed by some blocks of little abatvoixs; The secondary silencing means is made of 63,64 and porous sound absorbing plates 65 of two venetian blind type sound absorption units among the embodiment 6, two venetian blind type sound absorption units 63,64 and porous sound absorbing plate 65 vertically are provided with and are fan-shaped array, and venetian blind type sound absorption unit 63,64 is formed by some blocks of little abatvoixs.In the practical application, one-level silencing means and secondary silencing means also can be designed as by several venetian blind type sound absorption units and constitute.
The one-level silencing means of the utility model environmental protection ventilating noise reduction window and secondary silencing means can adopt with a kind of structure, also can adopt different structures, for example the one-level silencing means is with the porous sound absorbing plate fan-shaped array of plurality of vertical, and the secondary silencing means is with the several layers tabular abatvoix composition parallel with horizontal plane.
In addition, air intake can also be located between glass outer and upper window frame or the following window frame, air outlet is located between inner layer glass and following window frame or the upper window frame.
The utility model environmental protection ventilating noise reduction window is a building window, can be installed on the position that window Central Plains installs and fixes glass, and also desirable window sash is installed this environmental protection ventilating noise reduction window as noise reduction window.In Figure 14 a, this environmental protection ventilating noise reduction window is installed on former position I and/or the II place that installs and fixes glass; This environmental protection ventilating noise reduction window is installed among the left sash III of window among Figure 14 b.
Use above-mentioned environmental protection ventilating noise reduction window, opening sliding door has air to come in, and when outdoor noise was 77 decibels, room noise can reach in the scope of national indoor grade III Standard.
Claims (11)
1, a kind of environmental protection ventilating noise reduction window, comprise window frame, inside and outside layer glass is installed on the window frame, it is characterized in that: between a side of described window frame and the glass outer air intake is set, the one-level silencing means is set between this air intake and the inner layer glass, set out the air port between one side of window frame and the inner layer glass, described air outlet is positioned at the relative both sides of window frame with air intake, and the inner layer glass inboard is provided for the sliding glass door of the described air outlet of On/Off.
2, environmental protection ventilating noise reduction window according to claim 1 is characterized in that: the secondary silencing means is set between described air outlet and the glass outer.
3, environmental protection ventilating noise reduction window according to claim 2, it is characterized in that: described secondary silencing means is made of support and the several layers in being installed on this support abatvoix parallel with horizontal plane or oblique, each abatvoix all is tabular or arc shape or wavy or cross section be "
" shape.
4, environmental protection ventilating noise reduction window according to claim 2, it is characterized in that: described secondary silencing means comprises some blocks of abatvoixs that vertically are arranged between the upper and lower window frame, each abatvoix ladder is arranged, near the abatvoix maximum at window frame place, each abatvoix all is tabular or arc shape or wavy or cross section be "
" shape.
5, environmental protection ventilating noise reduction window according to claim 2 is characterized in that: described secondary silencing means is the duct type silencing block, and the cross section of this duct type silencing block is rectangle or square or fan-shaped or triangle or polygon.
6, environmental protection ventilating noise reduction window according to claim 2, it is characterized in that: described secondary silencing means is made of some porous sound absorbing plates or venetian blind type sound absorption unit, each porous sound absorbing plate or venetian blind type sound absorption unit vertically are provided with and are fan-shaped array, each porous sound absorbing plate all is tabular or arc shape or wavy or cross section be "
" shape.
7, environmental protection ventilating noise reduction window according to claim 1 and 2, it is characterized in that: described one-level silencing means is made of support and the several layers in being installed on this support abatvoix parallel with horizontal plane or oblique, each abatvoix all is tabular or arc shape or wavy or cross section be "
" shape.
8, environmental protection ventilating noise reduction window according to claim 1 and 2, it is characterized in that: described one-level silencing means comprises some blocks of abatvoixs that vertically are arranged between the upper and lower window frame, each abatvoix ladder is arranged, near the abatvoix maximum at window frame place, each abatvoix all is tabular or arc shape or wavy or cross section be "
" shape.
9, environmental protection ventilating noise reduction window according to claim 1 and 2 is characterized in that: described one-level silencing means is the duct type silencing block, and the cross section of this duct type silencing block is rectangle or square or fan-shaped or triangle or polygon.
10, environmental protection ventilating noise reduction window according to claim 1 and 2, it is characterized in that: described one-level silencing means is made of some porous sound absorbing plates or venetian blind type sound absorption unit, each porous sound absorbing plate or venetian blind type sound absorption unit vertically are provided with and are fan-shaped array, each porous sound absorbing plate all is tabular or arc shape or wavy or cross section be "
" shape.
11, environmental protection ventilating noise reduction window according to claim 1 is characterized in that: described glass outer inboard is provided for the sliding glass door of On/Off air intake.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095177 CN2744810Y (en) | 2004-11-09 | 2004-11-09 | Environment protection ventilating soundproof window |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420095177 CN2744810Y (en) | 2004-11-09 | 2004-11-09 | Environment protection ventilating soundproof window |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2744810Y true CN2744810Y (en) | 2005-12-07 |
Family
ID=35579591
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420095177 Expired - Fee Related CN2744810Y (en) | 2004-11-09 | 2004-11-09 | Environment protection ventilating soundproof window |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2744810Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410403A (en) * | 2013-08-05 | 2013-11-27 | 叶远锦 | Ventilating and denoising door and window frame |
| CN109505498A (en) * | 2019-01-15 | 2019-03-22 | 浙江齐嘉消防科技有限公司 | A kind of Smoke proofing and fire proofing side being closed automatically using wind-force is pushed |
-
2004
- 2004-11-09 CN CN 200420095177 patent/CN2744810Y/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103410403A (en) * | 2013-08-05 | 2013-11-27 | 叶远锦 | Ventilating and denoising door and window frame |
| CN103410403B (en) * | 2013-08-05 | 2015-02-11 | 叶远锦 | Ventilating and denoising door and window frame |
| CN109505498A (en) * | 2019-01-15 | 2019-03-22 | 浙江齐嘉消防科技有限公司 | A kind of Smoke proofing and fire proofing side being closed automatically using wind-force is pushed |
| CN109505498B (en) * | 2019-01-15 | 2020-02-14 | 浙江齐嘉消防科技有限公司 | Smoke-proof and fire-proof side sliding door automatically closed by wind power |
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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 |