CN206608065U - A kind of noise reduction aluminum alloy doors and windows - Google Patents
A kind of noise reduction aluminum alloy doors and windows Download PDFInfo
- Publication number
- CN206608065U CN206608065U CN201720305416.3U CN201720305416U CN206608065U CN 206608065 U CN206608065 U CN 206608065U CN 201720305416 U CN201720305416 U CN 201720305416U CN 206608065 U CN206608065 U CN 206608065U
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- CN
- China
- Prior art keywords
- door
- plate
- sound
- absorbing layer
- sound absorbing
- 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
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Abstract
The utility model discloses a kind of noise reduction aluminum alloy doors and windows, including door-plate, screw is provided with the outside of the door-plate, and housing is installed, the side of the housing of the door-plate side is provided with latch by fixed block, the center of the door-plate sets fluted, the door-plate is internally provided with sound absorbing layer, and the sound absorbing layer is internally provided with sound-absorption hole, the inside of the door-plate is provided with screen layer in the side of sound absorbing layer.The utility model designs advantages of simple, outdoor noise greatly weakens after screen layer, absorbed again by the sound-absorption hole inside sound absorbing layer and sound absorbing layer, effectively prevent noise from getting in, and indoor sound can be excluded, be not transferred to outdoor, influence is produced on others, install simultaneously with changing simple, maintenance cost is relatively low, high financial profit.
Description
Technical field
The utility model is related to door and window manufacture field, more particularly to a kind of noise reduction aluminum alloy doors and windows.
Background technology
With present expanding economy, the input for educational undertaking is also gradual increase, because " body is revolution
Capital ", therefore the gradual physical and mental health for focusing on teacher and student, in order to have a good teaching environment in teaching,
There is a quiet rest environment during rest, therefore in the building such as dormitory building, teaching building, it is often necessary to ensure that each room has
There are good sound insulation, erasure effect, therefore indoor glass generally uses double glazing, Men Ze is to use noise-reducing door, works as closing
During door and window, classroom, dormitory have good soundproof effect, and traditional dormitory door is all to use wooden or steel, wooden material
The door security performance of material is not high, and the door of steel material is inconvenient in transport, installation, while that changes is costly, without
Ji.
Door in traditional dormitory building when carrying out sound insulation, be all it is simple will cavity be set in the middle of door, carry out it is simple every
Sound, but when noise is larger, this method can not carry out sound insulation and noise reduction, and be installed on door-plate after door lock, often
Meeting due to the damage of door lock, and door-plate also carries out that damage occurs, now in maintenance, it is necessary to which door-plate is carried out into entirety more
Change, economic benefit is low.
The content of the invention
The purpose of this utility model is to provide a kind of noise reduction aluminum alloy doors and windows, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the utility model provides following technical scheme：A kind of noise reduction aluminum alloy doors and windows, including door
Screw is provided with the outside of plate, the door-plate housing is installed, the side of the housing of the door-plate side passes through fixed block
Latch is installed, the center of the door-plate sets fluted, the door-plate is internally provided with sound absorbing layer, the sound absorbing layer
Portion is provided with sound-absorption hole, and the inside of the door-plate is provided with screen layer in the side of sound absorbing layer.
It is preferred that, the door-plate is provided with elongated slot, and the width of width and groove on the inside of the housing of principle latch side
Degree is equal.
It is preferred that, the sound absorbing layer is made up of sound-absorbing material, and the sound-absorption hole inside the sound absorbing layer be provided with it is some
It is individual.
It is preferred that, the inside grooves are provided with door lock, and the door lock is demountable structure.
It is preferred that, side protective clear layer is provided with the outside of the door-plate.
Compared with prior art, the beneficial effects of the utility model are：The utility model in the inside of door-plate by setting
Sound absorbing layer, and some sound-absorption holes are internally provided with sound absorbing layer, while setting screen layer in the side of sound absorbing layer in door-plate, have
The indoor carry out sound insulation of effect, while outside noise is shielded, absorbed, keeps indoor peace and quiet, by the outer of door-plate
Side surrounding sets housing, and the overall intensity of increase door-plate, by setting groove in the side of door-plate main body, is easy in inside grooves
Door lock is installed, while being easily installed and dismantling, latch is set by fixed block in the side of door-plate, the installation for being easy to door-plate overall
With dismounting, by the side of door-plate set protective clear layer, both will not end of door plate surface decorative pattern produce influence, while fortune
End of door plate plays a protective role during defeated, prevents because collision causes door-plate surface cut occur.
Brief description of the drawings
Fig. 1 is front view of the present utility model；
Fig. 2 is the top view of door-plate of the present utility model.
In figure：1- door-plates；2- housings；3- latches；4- grooves；5- sound absorbing layers；6- sound-absorption holes；7- screen layers；8- door locks；9-
Protective clear layer.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is carried out
Clearly and completely describe, it is clear that described embodiment is only a part of embodiment of the utility model, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belongs to the scope of the utility model protection.
Fig. 1-2 is referred to, the utility model provides a kind of technical scheme：A kind of noise reduction aluminum alloy doors and windows, including door-plate 1,
The outside of the door-plate 1 is provided with screw and is provided with housing 2, and the side of the housing 2 of the side of door-plate 1 passes through fixed block
Latch 3 is installed, the center of the door-plate 1 sets fluted 4, the door-plate 1 is internally provided with sound absorbing layer 5, described to inhale
Sound-absorbing layer 5 is internally provided with sound-absorption hole 6, and the inside of the door-plate 1 is provided with screen layer 7 in the side of sound absorbing layer 5.
The door-plate 1 is provided with elongated slot, and the width phase of width and groove 4 in the inner side of housing 2 away from the side of latch 3
Deng；The sound absorbing layer 5 is made up of sound-absorbing material, and the sound-absorption hole 6 inside the sound absorbing layer 5 is provided with several, effectively
Sound is absorbed, indoor peace and quiet are kept；Door lock 8 is installed inside the groove 4, and the door lock 8 is detachable
Structure, is easy to the installation to door lock 8 and replacing；The outside of the door-plate 1 is provided with side protective clear layer 9, the energy in transport
The side of door-plate 1 is effectively protected, cut will not occur due to collision.
Operation principle：During work, door-plate 1 is arranged on doorframe by the latch 3 of the side of door-plate 1, then pacified door lock 8
In groove 4, after door-plate 1 and doorframe are closed, outside noise weakens after screen layer 7 to noise, screen
The noise for covering 5 pairs of transmissions of sound absorbing layer of the side of layer 7 absorbs, and the sound-absorption hole 5 inside sound absorbing layer 5 increases the suction to noise
Receipts ability, keeps indoor peace and quiet, while 6 pairs of indoor sound of sound absorbing layer 5 and sound-absorption hole absorb, effectively accomplish every
Sound, reduces the volume for the sound for passing to outdoor, and influence will not be produced on others, and the housing 2 in the outside of door-plate 1 effectively improves door-plate
1 bulk strength, by setting protective clear layer 9 in the outside of door-plate 1, can be effectively protected the side of door-plate 1, no in transport
Cut can occur due to collision, be damaged there is door lock 8, when causing the housing 2 to be damaged, need to only change the outer of door lock 8 and homonymy
Frame 2, economic benefit is higher.
While there has been shown and described that embodiment of the present utility model, for the ordinary skill in the art,
It is appreciated that these embodiments can be carried out in the case where not departing from principle of the present utility model and spirit a variety of changes, repaiies
Change, replace and modification, scope of the present utility model is defined by the appended claims and the equivalents thereof.
Claims (5)
1. a kind of noise reduction aluminum alloy doors and windows, including door-plate（1）, it is characterised in that：The door-plate（1）Outside be provided with spiral shell
Nail is provided with housing（2）, the door-plate（1）The housing of side（2）Side latch is provided with by fixed block（3）, the door
Plate（1）Center set it is fluted（4）, the door-plate（1）Be internally provided with sound absorbing layer（5）, the sound absorbing layer（5）It is internal
It is provided with sound-absorption hole（6）, the door-plate（1）Inside in sound absorbing layer（5）Side be provided with screen layer（7）.
2. a kind of noise reduction aluminum alloy doors and windows according to claim 1, it is characterised in that：The door-plate（1）Away from latch
（3）The housing of side（2）Inner side is provided with elongated slot, and width and groove（4）Width it is equal.
3. a kind of noise reduction aluminum alloy doors and windows according to claim 1, it is characterised in that：The sound absorbing layer（5）By sound absorber
Material is made, and the sound absorbing layer（5）Internal sound-absorption hole（6）It is provided with several.
4. a kind of noise reduction aluminum alloy doors and windows according to claim 1, it is characterised in that：The groove（4）Inside is provided with
Door lock（8）, and the door lock（8）For demountable structure.
5. a kind of noise reduction aluminum alloy doors and windows according to claim 1, it is characterised in that：The door-plate（1）Outside set
There is side protective clear layer（9）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305416.3U CN206608065U (en) | 2017-03-27 | 2017-03-27 | A kind of noise reduction aluminum alloy doors and windows |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720305416.3U CN206608065U (en) | 2017-03-27 | 2017-03-27 | A kind of noise reduction aluminum alloy doors and windows |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206608065U true CN206608065U (en) | 2017-11-03 |
Family
ID=60173843
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720305416.3U Expired - Fee Related CN206608065U (en) | 2017-03-27 | 2017-03-27 | A kind of noise reduction aluminum alloy doors and windows |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206608065U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812435A (en) * | 2017-03-27 | 2017-06-09 | 盐城市港城特种玻璃制品有限公司 | A kind of noise reduction aluminum alloy doors and windows |
| CN111577073A (en) * | 2020-04-20 | 2020-08-25 | 杭州丽博家居有限公司 | DIY air brushing door plant that board and wood combine |
| CN111577071A (en) * | 2020-04-21 | 2020-08-25 | 杭州丽博家居有限公司 | Shape door plant of preapring for an unfavorable turn of events of fluting door plant is exempted from |
-
2017
- 2017-03-27 CN CN201720305416.3U patent/CN206608065U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106812435A (en) * | 2017-03-27 | 2017-06-09 | 盐城市港城特种玻璃制品有限公司 | A kind of noise reduction aluminum alloy doors and windows |
| CN111577073A (en) * | 2020-04-20 | 2020-08-25 | 杭州丽博家居有限公司 | DIY air brushing door plant that board and wood combine |
| CN111577071A (en) * | 2020-04-21 | 2020-08-25 | 杭州丽博家居有限公司 | Shape door plant of preapring for an unfavorable turn of events of fluting door plant is exempted from |
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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: 20171103 Termination date: 20180327 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |