CN201003225Y - Indoor decoration ceiling with hidden groove type sound absorption function - Google Patents
Indoor decoration ceiling with hidden groove type sound absorption function Download PDFInfo
- Publication number
- CN201003225Y CN201003225Y CNU2007201043160U CN200720104316U CN201003225Y CN 201003225 Y CN201003225 Y CN 201003225Y CN U2007201043160 U CNU2007201043160 U CN U2007201043160U CN 200720104316 U CN200720104316 U CN 200720104316U CN 201003225 Y CN201003225 Y CN 201003225Y
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- ceiling
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- 238000010521 absorption reaction Methods 0.000 title claims abstract description 20
- 238000005034 decoration Methods 0.000 title claims abstract description 13
- 241000700647 Variola virus Species 0.000 claims description 11
- 238000009434 installation Methods 0.000 abstract description 5
- 239000000463 material Substances 0.000 abstract description 4
- 238000012423 maintenance Methods 0.000 abstract description 3
- 238000012545 processing Methods 0.000 abstract description 3
- 239000012634 fragment Substances 0.000 abstract 1
- 238000010586 diagram Methods 0.000 description 7
- 230000000694 effects Effects 0.000 description 5
- 230000006870 function Effects 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008447 perception Effects 0.000 description 2
- 230000003750 conditioning effect Effects 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000013332 literature search Methods 0.000 description 1
- 230000008092 positive effect Effects 0.000 description 1
- 230000035807 sensation Effects 0.000 description 1
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Abstract
The utility model relates to an interior decoration ceiling of sound absorption of hidden form cell type belongs to ornamental material technical field. The hidden groove type sound absorption indoor decoration ceiling of the utility model is composed of a ceiling body (1), a U-shaped wedge opening (2) arranged at one side of the ceiling body (1), step-shaped hanging edges (3) arranged at three sides of the ceiling body (1) and a groove (4) arranged on the surface of the ceiling body (1); wherein, a sound absorption hole (5) which penetrates through is arranged in the groove (4). The utility model has the advantages of processing, installation, easy maintenance, sound absorption function is good, and is strong with fossil fragments hoist and mount back wholeness, can effectively adjust indoor reverberation time, can extensively be used for interior decoration, and the big place of especially adapted noise is used.
Description
Technical field:
The utility model relates to a kind of interior decoration ceiling of implicit form grooved sound absorption, belongs to decorative materials technology.
Background technology:
At present, the ceiling lifting generally is divided into two classes from mounting means: a kind of is bright dress, and promptly keel expose the plate face; A kind of is concealed installation, and promptly keel are hidden in the ceiling, and keel do not expose, and associative perception is stronger.But the ceiling mounting means of using is when making sheet material at present, and the edges of boards shape of right angle or approximate right angle is generally all taked on four limits of plate, and the lifting back is because the micro-strain meeting of mounting technique and environment for use creation of condition has influence on whole planeness; The plate face is tabular, even adopt the concealed installation mode to increase whole structure, visually also can produce is the sensation in slit everywhere, thereby has influence on decorative effect; And along with the improving constantly of people's living standard, the functional of house decorative material also improved constantly, the plate face is flat ceiling, though in the design of plate face certain decorative pattern is arranged, sound wave is had certain diffuse reflection function, and effect is also not obvious.
By literature search, do not see the open report identical with the utility model.
Summary of the invention:
The purpose of this utility model is to overcome the deficiency of prior art, has processing, installation, maintenance conveniently and provide a kind of, and sound absorption function is good, can effectively adjust the interior decoration ceiling of the implicit form grooved sound absorption of room reverberation time.
The interior decoration ceiling of implicit form grooved of the present utility model sound absorption by smallpox plate body (1), be arranged on one side U type wedge mouth (2) of smallpox plate body (1), the notch cuttype that is arranged on smallpox plate body (1) three limit is hung limit (3), the groove (4) that is arranged on smallpox plate body (1) surface constitutes; Wherein, have the sound absorption hole of running through (5) in the groove (4).The interior decoration ceiling of implicit form grooved sound absorption of the present utility model adopts conventional production technology to make.
The utlity model has processing, installation, maintenance conveniently, sound absorption function is good, and is strong with keel lifting back associative perception, can effectively adjust indoor advantages such as reverberation time, can be widely used in interior decoration, and use in the big place of suitable especially noise.
Description of drawings:
Fig. 1 is a Facad structure schematic diagram of the present utility model.
Fig. 2 is a structure schematic diagram of the present utility model.
Fig. 3 is the vertical section structure for amplifying schematic diagram of Fig. 1.
Fig. 4 is the cross section structure for amplifying schematic diagram of Fig. 1.
Fig. 5 is vertical assembling schematic diagram of the present utility model.
Fig. 6 is a horizontal assembling schematic diagram of the present utility model.
Fig. 7 is the positive effect schematic diagram after the utility model is lifted by 4 blocks of plates.
The specific embodiment:
Below in conjunction with accompanying drawing the utility model is described specifically.The interior decoration ceiling of implicit form grooved sound absorption of the present utility model adopts conventional production technology to make.
As shown in drawings, smallpox plate body (1) be provided with on one side U type wedge mouth (2), smallpox plate body (1) three limit be provided with notch cuttype hang limit (3), smallpox plate body (1) surface be provided with 8 move towards consistent groove (4) with rider keel (7), the width of rider keel (7) are 4.5mm, the width of groove (4) is consistent with the width of rider keel (7), its degree of depth is consistent with the degree of depth that notch cuttype is hung limit (3), the bottom surface color of rider keel (7) is consistent with the ceiling surface color, have the sound absorption hole (5) that the rectangle of 15mm * 4.5mm passes through in the plate face groove (4), its perforated percentage is 15%.
When installing according to conventional method: main joist (6) is covered by U type wedge mouth (2) elongated portion, plate face groove (4) is connected to each other, form whole logical line, rider keel (7) exposes, but the bottom surface color of rider keel (7) is with ceiling plate face look consistent, its width, the degree of depth are consistent with width, the degree of depth of plate face groove (4), visually are that rider keel (7) is hidden in the whole parallel logical line, form whole third dimension decorative effect.
Use is the result show: because there is sound absorption in the sound absorption hole of running through (5) in the groove (4) and imitates the conditioning chamber effect of interior reverberation time, so, with the ceiling furred ceiling that the method is installed, except that can forming whole third dimension decorative effect, its noise reduction coefficient can reach more than 0.6.
Claims (1)
1, the interior decoration ceiling of a kind of implicit form grooved sound absorption, the interior decoration ceiling that it is characterized in that this implicit form grooved sound absorption by smallpox plate body (1), be arranged on one side U type wedge mouth (2) of smallpox plate body (1), the notch cuttype that is arranged on smallpox plate body (1) three limit is hung limit (3), the groove (4) that is arranged on smallpox plate body (1) surface constitutes; Wherein, have the sound absorption hole of running through (5) in the groove (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201043160U CN201003225Y (en) | 2007-01-11 | 2007-01-11 | Indoor decoration ceiling with hidden groove type sound absorption function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CNU2007201043160U CN201003225Y (en) | 2007-01-11 | 2007-01-11 | Indoor decoration ceiling with hidden groove type sound absorption function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201003225Y true CN201003225Y (en) | 2008-01-09 |
Family
ID=39038761
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CNU2007201043160U Expired - Fee Related CN201003225Y (en) | 2007-01-11 | 2007-01-11 | Indoor decoration ceiling with hidden groove type sound absorption function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201003225Y (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639113A (en) * | 2017-01-02 | 2017-05-10 | 王茹茹 | Concealed trough type sound-absorbing interior decoration ceiling |
| CN109707059A (en) * | 2018-12-28 | 2019-05-03 | 西安交通大学 | A kind of gradient is cracked basis of dual porosity rate sound absorber and its application |
-
2007
- 2007-01-11 CN CNU2007201043160U patent/CN201003225Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106639113A (en) * | 2017-01-02 | 2017-05-10 | 王茹茹 | Concealed trough type sound-absorbing interior decoration ceiling |
| CN109707059A (en) * | 2018-12-28 | 2019-05-03 | 西安交通大学 | A kind of gradient is cracked basis of dual porosity rate sound absorber and its application |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20080109 Termination date: 20100211 |