CN209195237U - A kind of sound proof window that ventilation effect is good - Google Patents
A kind of sound proof window that ventilation effect is good Download PDFInfo
- Publication number
- CN209195237U CN209195237U CN201821290105.5U CN201821290105U CN209195237U CN 209195237 U CN209195237 U CN 209195237U CN 201821290105 U CN201821290105 U CN 201821290105U CN 209195237 U CN209195237 U CN 209195237U
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- CN
- China
- Prior art keywords
- isolation board
- dampening foams
- proof window
- vent cabinet
- sound
- 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
Links
- 230000000694 effects Effects 0.000 title claims abstract description 21
- 238000009423 ventilation Methods 0.000 title claims abstract description 17
- 239000006260 foam Substances 0.000 claims abstract description 62
- 238000002955 isolation Methods 0.000 claims abstract description 37
- 230000009467 reduction Effects 0.000 claims abstract description 21
- 239000011358 absorbing material Substances 0.000 claims description 8
- 239000004033 plastic Substances 0.000 claims description 6
- 229920003023 plastic Polymers 0.000 claims description 6
- 238000009413 insulation Methods 0.000 abstract description 6
- 230000009286 beneficial effect Effects 0.000 description 6
- 238000007664 blowing Methods 0.000 description 3
- 238000004140 cleaning Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 230000008030 elimination Effects 0.000 description 2
- 238000003379 elimination reaction Methods 0.000 description 2
- 229910000838 Al alloy Inorganic materials 0.000 description 1
- 241001074085 Scophthalmus aquosus Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009471 action Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000001125 extrusion Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
Landscapes
- Soundproofing, Sound Blocking, And Sound Damping (AREA)
Abstract
The utility model discloses a kind of good sound proof windows of ventilation effect, including sound proof window, the sound proof window side is provided with vent cabinet, the vent cabinet side is provided with indoor air port, the vent cabinet other side is provided with outdoor air port, the vent cabinet is internally provided with the first isolation board, the second isolation board is provided at the top of first isolation board, the first dampening foams are provided at the top of first isolation board bottom and the second isolation board, first isolation board and the second isolation board surrounding are provided with yielding rubber circle, blower is provided through in the middle part of first isolation board, the second isolation plate surface is provided through blinds fan, the vent cabinet is located at indoor air port and is internally provided with the second dampening foams.The utility model is fanned by being equipped with blower and blinds, is conducive to the first dampening foams and the second dampening foams, external voice is carried out noise reduction, air is made to be divided into two strands, so that sound carries out efficient noise reduction, to guarantee the sound insulation effect of sound proof window.
Description
Technical field
The utility model relates to sound proof window equipment technical field, in particular to the good sound proof window of a kind of ventilation effect.
Background technique
Ventilated and soundproof window is that a kind of use separates the attached plastic-steel for absorbing sound or aluminium alloy extrusions plus peculiar structure reduction sound
The device of sound transmission process.It include two window frames, in very and be mounted on window frame and in very between inside and outside layer windowpane, it is existing
Ventilated and soundproof window be mostly freely divulge information, ventilation effect is poor.
Therefore, it is necessary to solve the above problems to invent a kind of sound proof window that ventilation effect is good.
Utility model content
The purpose of this utility model is to provide a kind of good sound proof windows of ventilation effect, are fanned by being equipped with blower and blinds,
Conducive to the first dampening foams and the second dampening foams, external voice is subjected to noise reduction, air is made to be divided into two strands, so that sound carries out
Efficient noise reduction, to guarantee the sound insulation effect of sound proof window, to solve the problems mentioned in the above background technology.
To achieve the above object, the utility model provides the following technical solutions: a kind of sound proof window that ventilation effect is good, including
Sound proof window, the sound proof window side are provided with vent cabinet, and the vent cabinet side is provided with indoor air port, and the vent cabinet is another
Side is provided with outdoor air port, and the vent cabinet is internally provided with the first isolation board, is provided with second at the top of first isolation board
The first dampening foams, first isolation board are provided at the top of isolation board, first isolation board bottom and the second isolation board
Yielding rubber circle is provided with the second isolation board surrounding, is provided through blower in the middle part of first isolation board, described second
Isolation plate surface is provided through blinds fan, and the vent cabinet is located at indoor air port and is internally provided with the second dampening foams.
Preferably, first dampening foams and the second dampening foams surface are provided with several foams protrusion, described
First dampening foams, the second dampening foams and foam protrusion are that foamed plastics sound-absorbing material is made.
Preferably, it is provided with filter pulp outside the outdoor air port, is provided with acoustical panel at the top of second dampening foams.
Preferably, the vent cabinet inner wall surface is provided with deadening felt, and the deadening felt is inorfil sound-absorbing material system
At.
Preferably, baffle is equipped with outside the indoor air port, the baffle is provided with several close to the side in indoor air port
A noise reduction ball, the noise reduction ball are made of foamed plastics sound-absorbing material.
Preferably, first dampening foams and the second dampening foams are to be arranged in parallel, first dampening foams and the
Two dampening foams form S-shaped air duct.
The technical effect and advantage of the utility model:
1, by being equipped with blower, be conducive to be pumped into outdoor air port for outside air inside vent cabinet, by being equipped with first
Dampening foams and the second dampening foams are conducive to external voice carrying out noise reduction, are fanned by being equipped with blinds, are conducive to make air point
It is two strands, so that the sound of entrance is subjected to efficient noise reduction by the first dampening foams, thus guarantee the sound insulation effect of sound proof window,
By being equipped with yielding rubber circle, vibration generates extra noise when being beneficial to prevent blower and blinds fan operation；
2, by be equipped with foam protrusion, make enter vent cabinet inside sound carry out refraction elimination, increase sound proof window every
Sound effective value is conducive to the air cleaning that will enter, by being equipped with acoustical panel, is beneficial to prevent sound the by being equipped with filter pulp
Two dampening foams position echogenicities are conducive to stop the air of indoor air port outflow, prevent sky by being equipped with baffle
Gas is directly blown out, and causes interior uncomfortable, by being equipped with noise reduction ball, is prevented air from blowing and is made a sound on baffle.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model.
Fig. 2 is the ventilation cabinet right view of the utility model.
Fig. 3 is the portion A structural schematic diagram in the utility model Fig. 1.
In figure: 1 sound proof window, 2 vent cabinets, air port in Room 3, air port, 5 first isolation boards, 6 second isolation boards, 7 outside Room 4
One dampening foams, 8 yielding rubber circles, 9 blowers, 10 blinds fan, 11 second dampening foams, 12 foams protrusion, 13 filter pulps, 14 noise reductions
Plate, 15 deadening felts, 16 baffles, 17 noise reduction balls.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
The utility model provides a kind of good sound proof window of ventilation effect as shown in Figs. 1-3, including sound proof window 1, described
1 side of sound proof window is provided with vent cabinet 2, and 2 side of vent cabinet is provided with indoor air port 3,2 other side of the vent cabinet setting
Have family outer air port 4, the vent cabinet 2 is internally provided with the first isolation board 5, be provided at the top of first isolation board 5 second every
From plate 6, the first dampening foams 7, first isolation are provided at the top of 5 bottom of the first isolation board and the second isolation board 6
Plate 5 and 6 surrounding of the second isolation board are provided with yielding rubber circle 8, by be equipped with yielding rubber circle 8, be beneficial to prevent blower 9 with
Vibration generates extra noise when blinds 10 operation of fan, is provided through blower 9 in the middle part of first isolation board 5, and described second
6 surface of isolation board is provided through blinds fan 10, and the vent cabinet 2 is located at indoor air port 3 and is internally provided with the second dampening foams
11, by being equipped with the first dampening foams 7 and the second dampening foams 11, be conducive to external voice carrying out noise reduction.
Further, in the above-mentioned technical solutions, first dampening foams 7 are respectively provided with 11 surface of the second dampening foams
There are several foam protrusions 12, first dampening foams 7, the second dampening foams 11 are that foamed plastics is inhaled with foam protrusion 12
Sound material is made, and by being equipped with foam protrusion 12, the sound entered inside vent cabinet 2 is made to carry out refraction elimination；
Further, in the above-mentioned technical solutions, filter pulp 13, second noise reduction are provided with outside the outdoor air port 4
It is provided with acoustical panel 14 at the top of foam 11, by being equipped with filter pulp 13, is conducive to the air cleaning that will enter, by being equipped with acoustical panel
14, sound is beneficial to prevent in 11 position echogenicity of the second dampening foams；
Further, in the above-mentioned technical solutions, 2 inner wall surface of vent cabinet is provided with deadening felt 15, the sound insulation
Felt 15 is made of inorfil sound-absorbing material, by being equipped with deadening felt 15, is beneficial to prevent sound and directly passes through vent cabinet 2 and pass
Out；
Further, in the above-mentioned technical solutions, it is equipped with baffle 16 outside the indoor air port 3, the baffle 16 is close
The side in indoor air port 3 is provided with several noise reduction balls 17, and the noise reduction ball 17 is made of foamed plastics sound-absorbing material, by setting
There is noise reduction ball 17, prevents air from blowing and made a sound on baffle 16；
Further, in the above-mentioned technical solutions, first dampening foams 7 are parallel set with the second dampening foams 11
It sets, first dampening foams 7 and the second dampening foams 11 form S-shaped air duct, are arranged by S-shaped air duct, are conducive to air
In sound gradually eliminate.
This practical working principle:
Blower 9 is started when ventilation referring to Figure of description 1-3, blower 9 is made to pass through outdoor air port 4 for outside air
It is pumped into inside vent cabinet 2, when air enters 2 inside of vent cabinet, makes the first dampening foams 7 that external voice is carried out noise reduction, lead to
When crossing air into the second 6 position of isolation board, is rotated under the action of the forces of the wind by blinds fan 10, air is made to be divided into two strands, from
And the sound of entrance is carried out efficient noise reduction by the first dampening foams 7 makes to finally enter interior by the second dampening foams 11
Air in sound be removed, to guarantee the sound insulation effect of sound proof window 1, by being equipped with yielding rubber circle 8, prevent blower
9 generate extra noise with vibration when blinds 10 operation of fan；
So that the sound entered inside vent cabinet 2 is carried out refraction by being equipped with foam protrusion 12 referring to Figure of description 2 and disappear
It removes, increases the sound insulation effect of sound proof window 1, by being equipped with filter pulp 13, be conducive to the air cleaning that will enter, by being equipped with acoustical panel
14, it is beneficial to prevent sound and is conducive to make indoor air port by being equipped with baffle 16 in 11 position echogenicity of the second dampening foams
The air of 3 outflows is stopped, and prevents air from directly blowing out, and causes interior uncomfortable, by being equipped with noise reduction ball 17, prevents air
It blows and is made a sound on baffle 16.
Finally, it should be noted that the above descriptions are merely preferred embodiments of the present invention, it is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it is still possible to modify the technical solutions described in the foregoing embodiments, or to part of technical characteristic
It is equivalently replaced, within the spirit and principle of the utility model, any modification, equivalent replacement, improvement and so on,
It should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of good sound proof window of ventilation effect, including sound proof window (1), it is characterised in that: sound proof window (1) side is provided with
Vent cabinet (2), vent cabinet (2) side are provided with indoor air port (3), and vent cabinet (2) other side is provided with outdoor wind
Mouthful (4), the vent cabinet (2) are internally provided with the first isolation board (5), be provided at the top of first isolation board (5) second every
From plate (6), it is provided with the first dampening foams (7) at the top of the first isolation board (5) bottom and the second isolation board (6), it is described
First isolation board (5) and the second isolation board (6) surrounding are provided with yielding rubber circle (8), are passed through in the middle part of first isolation board (5)
It wears and is equipped with blower (9), the second isolation board (6) surface is provided through blinds fan (10), and the vent cabinet (2) is located at room
Interior air port (3) is internally provided with the second dampening foams (11).
2. a kind of good sound proof window of ventilation effect according to claim 1, it is characterised in that: first dampening foams
(7) it is raised (12) that several foams are provided with the second dampening foams (11) surface, first dampening foams (7), second
Dampening foams (11) are that foamed plastics sound-absorbing material is made with foam raised (12).
3. a kind of good sound proof window of ventilation effect according to claim 1, it is characterised in that: the outdoor air port (4) is outside
Portion is provided with filter pulp (13), is provided with acoustical panel (14) at the top of second dampening foams (11).
4. a kind of good sound proof window of ventilation effect according to claim 1, it is characterised in that: vent cabinet (2) inner wall
Surface is provided with deadening felt (15), and the deadening felt (15) is made of inorfil sound-absorbing material.
5. a kind of good sound proof window of ventilation effect according to claim 1, it is characterised in that: the interior air port (3) is outside
Portion is equipped with baffle (16), and the baffle (16) is provided with several noise reduction balls (17) close to the side of indoor air port (3), described to disappear
Sound ball (17) is made of foamed plastics sound-absorbing material.
6. a kind of good sound proof window of ventilation effect according to claim 1, it is characterised in that: first dampening foams
It (7) is to be arranged in parallel with the second dampening foams (11), first dampening foams (7) and the second dampening foams (11) form S-shaped
Air duct.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290105.5U CN209195237U (en) | 2018-08-10 | 2018-08-10 | A kind of sound proof window that ventilation effect is good |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821290105.5U CN209195237U (en) | 2018-08-10 | 2018-08-10 | A kind of sound proof window that ventilation effect is good |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209195237U true CN209195237U (en) | 2019-08-02 |
Family
ID=67404801
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821290105.5U Expired - Fee Related CN209195237U (en) | 2018-08-10 | 2018-08-10 | A kind of sound proof window that ventilation effect is good |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209195237U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886404A (en) * | 2019-11-12 | 2020-03-17 | 铜陵有色设计研究院 | Ventilation silencing air suction chamber |
-
2018
- 2018-08-10 CN CN201821290105.5U patent/CN209195237U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110886404A (en) * | 2019-11-12 | 2020-03-17 | 铜陵有色设计研究院 | Ventilation silencing air suction chamber |
| CN110886404B (en) * | 2019-11-12 | 2021-08-13 | 铜陵有色设计研究院有限责任公司 | Ventilation silencing air suction chamber |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190802 |