CN2740747Y - Wooden sound-absorbing door - Google Patents
Wooden sound-absorbing door Download PDFInfo
- Publication number
- CN2740747Y CN2740747Y CN 200420118298 CN200420118298U CN2740747Y CN 2740747 Y CN2740747 Y CN 2740747Y CN 200420118298 CN200420118298 CN 200420118298 CN 200420118298 U CN200420118298 U CN 200420118298U CN 2740747 Y CN2740747 Y CN 2740747Y
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- China
- Prior art keywords
- absorbing
- sound
- wooden sound
- wooden
- door
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- 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 utility model discloses a wooden sound-absorbing door, comprising a surface density board, characterized in that the surface density board is provided with a via hole, the wooden sound-absorbing door is hollow, and the upper and lower surfaces of the hollow part are provided with the hollow part of sound-absorbing paper which is provided with a sound-absorbing sponge. The wooden sound-absorbing door is used in match with sound-absorbing boards in the places such as conference halls, musical halls and movie theaters for obtaining better sound-absorbing effect.
Description
Technical field
The utility model relates to a kind of sound-absorbing door, directly uses the wooden sound-absorbing door of the board making one-tenth of sound-absorbing, is used for dancing hall, cinema, and places such as assembly hall cooperate the effect of landing low noise with the abatvoix of wall.
Background technology
Indoorly more at present mainly take abatvoix to reduce noise, abatvoix is hung on the wall or furred ceiling, seldom adopts abatvoix to come sound-absorbing on the door, hangs up the folding that abatvoix will influence because door is gone up.
The utility model content
The utility model provides a kind of wooden sound-absorbing door, is the door that directly is made with sound-absorbing sheet material, and such door just needn't hang up abatvoix again just can directly play the effect that reduces noise, solved door upward the extension abatvoix make a problem of folding inconvenience.
The purpose of this utility model is achieved in that
The utility model is that abatvoix directly is made into wooden sound-absorbing door.
A kind of wooden sound-absorbing door comprises the density board of framework both sides, and it is characterized in that: described surface density plate is provided with through hole, this wooden sound-absorbing door hollow, and cavity is equipped with damping material.
Can add one deck on the density board surface of through hole and have the face that fluting is decorated being provided with.
Be provided with the decorative cover that can add the arrangement of one deck semicolumn on the density board surface of through hole.
Can add one deck undaform decorative cover being provided with on the density board surface of through hole.
Be provided with the decorative cover that can add one deck square composition on the density board surface of through hole.
Described surface density plate can be the through hole type.
The material on described sound-absorbing door surface can be the solid wood card skin face that sprays paint, melamine face, aluminium-plastic panel face, surface stainless steel, PLASTIC LAMINATED face, Europe deals varnish face.
Framework around the described cavity can be solid wood or iron bag solid wood.
The damping material of described cavity comprises that sound-absorbing does not have imitative cloth, sound absorbing paper, glass fiber, sound-absorbing silk floss.
The utlity model has following advantage:
1, not be used in door and go up the suspension abatvoix, make the folding of door convenient.
2, this wooden sound-absorbing door surface has a variety ofly, makes decorative effect perfect more.
3, at dancing hall, cinema, place sound-absorbing door such as assembly hall with hang on the wall abatvoix jointly use can make sound-absorbing effect better.
Description of drawings
Below in conjunction with accompanying drawing the utility model is described in further details:
Fig. 1 is the utility model structural representation
Fig. 2 is the utility model sectional view
Fig. 3-1 is a square type schematic surface for the utility model
Fig. 3-2 is the undaform schematic surface for the utility model
Fig. 3-3 is shaped grooved schematic surface for the utility model
Fig. 4-1 is a through hole type schematic surface for the utility model
Fig. 4-2 is the semi-circular schematic surface of the utility model
The specific embodiment
A kind of wooden sound-absorbing door comprises the density board 1 of framework 5 both sides, and described density board 1 is provided with through hole 2, this sound-absorbing door hollow 3, and cavity 3 is equipped with damping material 4, is framework 5 around the cavity.This wooden sound-absorbing door is made by abatvoix, by through hole on the abatvoix 2 and cooperating of damping material 4 carrying out sound-absorbing.That this wooden sound-absorbing door surface has is shaped grooved, semi-circular, undaform, advance shapes such as little removing from mould greatly and decorate.
Claims (9)
1, a kind of wooden sound-absorbing door comprises the density board (1) of door frame (5) both sides, and it is characterized in that: described density board (1) is provided with through hole (2), this wooden sound-absorbing door hollow, and hollow bulb (3) divides damping material (4) is housed.
2, wooden sound-absorbing door according to claim 1 is characterized in that: can add the decorative cover that one deck has fluting on the density board that is provided with through hole (2) (1) surface.
3, wooden sound-absorbing door according to claim 1 is characterized in that: can add the decorative cover that one deck semicolumn is arranged on the density board that is provided with through hole (2) (1) surface.
4, wooden sound-absorbing door according to claim 1 is characterized in that: can add one deck undaform decorative cover on the density board that is provided with through hole (2) (1) surface.
5, wooden sound-absorbing door according to claim 1 is characterized in that: can add the decorative cover that one deck square is formed on the density board that is provided with through hole (2) (1) surface.
6, wooden sound-absorbing door according to claim 1, it is characterized in that: described surface density plate (1) can be the through hole type.
7, according to claim 1,2,3,4,5, one of 6 described wooden sound-absorbing doors, it is characterized in that: the material on described sound-absorbing door surface can be the solid wood card skin face that sprays paint, melamine face, aluminium-plastic panel face, surface stainless steel, PLASTIC LAMINATED face, Europe deals varnish face.
8, according to claim 1,2,3,4,5,6, one of 7 described wooden sound-absorbing doors, it is characterized in that: the framework (5) around the described cavity can be solid wood or iron bag solid wood.
9, according to claim 1,2,3,4,5,6, one of 7 described wooden sound-absorbing doors, it is characterized in that: the damping material (4) of described cavity (3) comprises that sound-absorbing does not have imitative cloth, sound absorbing paper, glass fiber, sound-absorbing silk floss.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118298 CN2740747Y (en) | 2004-10-28 | 2004-10-28 | Wooden sound-absorbing door |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420118298 CN2740747Y (en) | 2004-10-28 | 2004-10-28 | Wooden sound-absorbing door |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2740747Y true CN2740747Y (en) | 2005-11-16 |
Family
ID=35351038
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420118298 Expired - Fee Related CN2740747Y (en) | 2004-10-28 | 2004-10-28 | Wooden sound-absorbing door |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2740747Y (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266841A (en) * | 2013-05-27 | 2013-08-28 | 金陵科技学院 | Soundproof door |
| CN107044247A (en) * | 2017-04-28 | 2017-08-15 | 长乐净能新材料科技有限公司 | A kind of sound-absorbing door |
| CN107044248A (en) * | 2017-05-02 | 2017-08-15 | 长乐净能新材料科技有限公司 | A kind of composite sound-absorbing door |
| CN106593250B (en) * | 2016-11-10 | 2018-05-01 | 重庆欧帆门业有限公司 | Family expenses soundproof door |
-
2004
- 2004-10-28 CN CN 200420118298 patent/CN2740747Y/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103266841A (en) * | 2013-05-27 | 2013-08-28 | 金陵科技学院 | Soundproof door |
| CN106593250B (en) * | 2016-11-10 | 2018-05-01 | 重庆欧帆门业有限公司 | Family expenses soundproof door |
| CN107044247A (en) * | 2017-04-28 | 2017-08-15 | 长乐净能新材料科技有限公司 | A kind of sound-absorbing door |
| CN107044248A (en) * | 2017-05-02 | 2017-08-15 | 长乐净能新材料科技有限公司 | A kind of composite sound-absorbing door |
| CN107044248B (en) * | 2017-05-02 | 2018-08-14 | 长乐净能新材料科技有限公司 | A kind of composite sound-absorbing door |
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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 |