CN205089171U - Soundproof door with soundproof door fan and soundproof door frame - Google Patents
Soundproof door with soundproof door fan and soundproof door frame Download PDFInfo
- Publication number
- CN205089171U CN205089171U CN201520761508.3U CN201520761508U CN205089171U CN 205089171 U CN205089171 U CN 205089171U CN 201520761508 U CN201520761508 U CN 201520761508U CN 205089171 U CN205089171 U CN 205089171U
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- CN
- China
- Prior art keywords
- door
- plate
- soundproof
- soundproof door
- frame
- 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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Classifications
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A30/00—Adapting or protecting infrastructure or their operation
- Y02A30/24—Structural elements or technologies for improving thermal insulation
- Y02A30/249—Glazing, e.g. vacuum glazing
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B80/00—Architectural or constructional elements improving the thermal performance of buildings
- Y02B80/22—Glazing, e.g. vaccum glazing
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- Special Wing (AREA)
Abstract
The utility model discloses a soundproof door with soundproof door fan and soundproof door frame. The scheme does: including door frame and door plant, the door plant passes through hinge and door frame swing joint, the door frame is including controlling four side frames from top to bottom, the frame is L shape, four side frames of the upper and lower left and right sides of L shape hinder the inside vacuum glass that is equipped with in that one side of shutter board, the door plant four sides have the shape that suits with L shape frame, the door plant includes outer soundproof door board, interior soundproof door board and the vacuum door plant of setting in the middle of inside and outside soundproof door board. This patent application is anticipated is providing a soundproof door who has soundproof door board and soundproof door frame to solve the not good problem of current soundproof door sound insulation effect.
Description
Technical field
The utility model relates to a kind of soundproof door with sound-insulating door wing and sound insulation doorframe.
Background technology
Noise: pitch and loudness of a sound change confusion, sound disharmonic sound.(being different from musical sound) is produced by the irregular vibration of sounding body.From physical angle: noise is the sound that sounding body sends when doing random vibration.From physiological angle: every obstruction people normally have a rest, the sound of study and work, and the sound that people will listen are produced to the sound of interference.In this sense, the source of noise is a lot, and e.g., the sound that the voice in the automobile sound on street, quietly library, the machine sound of building site and neighbours' television set are excessive is all noise.
Along with the high speed development of industrialization and urbanization, the degree of contamination of city noise is inevitably exacerbated, and has become and has endangered greatly the mankind's one.Noise pollution and water pollutions, atmosphere pollution are regarded as three main Environmental Problems in world wide.Noise can cause various diseases, and noise, except damage hearing, also can cause other damages to person.That noise can also cause is in a disturbed state of mind, be nervous, palpitating speed and blood pressure increase.Noise also can make the saliva of people, gastric secretion reduces, and hydrochloric acid in gastric juice reduces, thus easily suffers from gastric ulcer and duodenal ulcer.Some industrial noise investigation results are pointed out, the iron and steel of working under high noisy condition is individual and machine shop individual is higher than the individual circulating system incidence of disease under quiet condition.Under strong sound, hypertensive people is also many.Many people think, the noise in the life of 20th century causes one of cardiopathic reason.Work under noisy environment for a long time, also can cause obstacle to nervous function.Under laboratory condition, human experimentation proves, under noise effect, people's brain wave can change.Noise can cause the balance that cerebral cortex is excited and suppress, thus the exception reflected under causing condition.Some patients can cause intractable headache, neurasthenia and cranial nerve insufficient.Symptoms has much relations with the noise intensity contacted.Such as, when noise is at 80-85 decibel, often very emotional, feel fatigue, headache is many in temporo frontal region; During 95-120 decibel, the normal fore head passivity pain of operation individual, and with emotional, dyssomnias, dizziness, failure of memory; Noise not only causes otopathy when arriving by force 140-150 decibel, and generation is frightened and whole body nervous system tonicity increases.So, how to reduce or insulating noise is urgent problem.
The soundproof door of current employing, is used for the quiet requirement ensured in residing space.Traditional soundproof door adopts Woody door frame, and door-plate adopts wooden structures, and the sound insulation packing materials such as embedded glass staple or rock wool are at door-plate in-core, and crack between a door and its frame mouth place foam sponge bar is obturaged.Certain soundproof effect is played by isolation sound source.But this soundproof door is owing to only have employed the materials such as Sound-proof material, and just end of door plate has carried out sound insulation process, makes soundproof effect bad.
Utility model content
The utility model is intended to provide a kind of soundproof door with sound-insulating door wing and sound insulation doorframe, to solve the bad problem of existing soundproof door soundproof effect.
The soundproof door with sound-insulating door wing and sound insulation doorframe in this programme, base case is: comprise doorframe and door-plate, and described door-plate is flexibly connected with doorframe by hinge; Described doorframe comprises four side frame up and down, and described frame is L shape, and the frame of four side up and down of described L shape stops that inside, side of door-plate is provided with vacuum glass; Described door-plate four limit has the shape adapted with L shape frame, and described door-plate comprises outer soundproof door sheet, internal sound insulation door-plate and the vacuum door-plate be arranged in the middle of inside and outside soundproof door sheet.
Operating principle and beneficial effect: when sound wave is delivered in indoor process through door by outdoor.First, sound wave penetrates the outer soundproof door sheet on door-plate, and the energy of sound wave is weakened.When sound wave runs into vacuum door-plate, owing to cannot penetrate vacuum door-plate, make sound wave can only cross vacuum door-plate by diffraction, the energy of sound wave is subject to further weakening.Finally, sound wave penetrates internal sound insulation door-plate when being delivered to indoor, and the energy of sound wave is subject to three times and weakens.In like manner, when sound wave is delivered to indoor by doorframe, be also subject to the wall of the frame on doorframe, the weakening of vacuum glass.For the junction of doorframe and door-plate, owing to being provided with the frame of L shape in this programme, make the region that between vacuum door-plate and vacuum glass, some repeats, sound wave is linearly propagated cannot, by the gap of doorframe and door-plate, only have the sound wave of diffraction to pass.So, this programme by devising the door-plate of sound insulation, the doorframe of sound insulation, and the doorframe of L shape improves the effect of soundproof door sound insulation.
Scheme 2, as the improvement to base case, described outer soundproof door sheet is provided with door handle.Advantage is, facilitates the closed of door-plate.
Scheme 3, as the improvement to base case, the wall of described vacuum glass and frame is provided with gap.Advantage is, avoids at closing time, the shatter vacuum glass of door-plate excessive velocities.Leave gap and play certain cushioning effect, avoid impact force directly to pass to vacuum glass by wall.
Scheme 4, as the improvement to base case, described vacuum glass both sides are provided with cushion pad.Advantage is, when the strength of closing the door is larger, cushion pad can be protected vacuum glass, prevents vacuum glass from damaging.
Scheme 5, as the improvement to base case, described vacuum door-plate is vacuum glass door-plate, and described vacuum glass door-plate both sides are provided with cushion pad.When the strength of closing the door is larger, cushion pad can be protected vacuum glass door-plate, prevents vacuum glass door-plate from damaging.
Accompanying drawing explanation
Fig. 1 is the structural representation that the utility model has the soundproof door embodiment 1 of sound-insulating door wing and sound insulation doorframe.
Detailed description of the invention
Below by detailed description of the invention, the utility model is described in further detail:
Reference numeral in Figure of description comprises: doorframe 10, vacuum glass cushion pad 20, vacuum glass 30, door handle 40, internal sound insulation door-plate 50, vacuum door-plate 60, outer soundproof door sheet 70, vacuum door-plate cushion pad 80, hinge 90.
Embodiment 1
As shown in Figure 1, have the soundproof door of sound-insulating door wing and sound insulation doorframe, scheme is: comprise doorframe 10 and door-plate, and door-plate is flexibly connected with doorframe 10 by hinge 90.Doorframe 10 comprises four side frame up and down, and frame is L shape, and the frame of L shape stops that inside, side of door-plate is provided with vacuum glass 30.Door-plate four limit has the shape adapted with L shape frame, and door-plate comprises outer soundproof door sheet 70, internal sound insulation door-plate 50 and the vacuum door-plate 60 be arranged in the middle of inside and outside soundproof door sheet.
In addition, in the present embodiment, outer soundproof door sheet is provided with door handle.Advantage is, facilitates the closed of door-plate.Vacuum glass 30 is provided with gap with the wall of frame.Advantage is, avoids at closing time, the shatter vacuum glass 30 of door-plate excessive velocities.Leave gap and play certain cushioning effect, avoid impact force directly to pass to vacuum glass 30 by wall.Vacuum glass 30 both sides are provided with vacuum glass cushion pad 20.Advantage is, when the strength of closing the door is larger, vacuum glass cushion pad 20 can be protected vacuum glass 30, prevents vacuum glass 30 from damaging.Vacuum door-plate 60 is vacuum glass door-plate, and vacuum glass door-plate both sides are provided with vacuum door-plate cushion pad 80.When the strength of closing the door is larger, vacuum door-plate cushion pad 80 can be protected vacuum glass door-plate, prevents vacuum glass door-plate from damaging.
When sound wave is delivered in indoor process through door by outdoor.First, sound wave penetrates the outer soundproof door sheet 70 on door-plate, and the energy of sound wave is weakened.When sound wave runs into vacuum door-plate 60, owing to cannot penetrate vacuum door-plate 60, make sound wave can only cross vacuum door-plate 60 by diffraction, the energy of sound wave is subject to further weakening.Finally, sound wave penetrates internal sound insulation door-plate 50 when being delivered to indoor, and the energy of sound wave is subject to three times and weakens.In like manner, when sound wave is delivered to indoor by doorframe 10, the wall of the frame on doorframe 10 is also subject to, the weakening of vacuum glass 30.For the junction of doorframe 10 with door-plate, owing to being provided with the frame of L shape in this programme, to make between vacuum door-plate 60 and vacuum glass 30 region that some repeats, sound wave is linearly propagated cannot, by the gap of doorframe 10 and door-plate, only have the sound wave of diffraction to pass.So, this programme by devising the door-plate of sound insulation, the doorframe of sound insulation, and the doorframe of L shape improves the effect of soundproof door sound insulation.
Above-described is only embodiment of the present utility model, and in scheme, the general knowledge such as known concrete structure and/or characteristic does not do too much description at this.Should be understood that; for a person skilled in the art, under the prerequisite not departing from the utility model structure, some distortion and improvement can also be made; these also should be considered as protection domain of the present utility model, and these all can not affect effect and the practical applicability of the utility model enforcement.The protection domain that this application claims should be as the criterion with the content of its claim, and the detailed description of the invention in manual etc. record the content that may be used for explaining claim.
Claims (5)
1. have the soundproof door of sound-insulating door wing and sound insulation doorframe, comprise doorframe and door-plate, described door-plate is flexibly connected with doorframe by hinge; It is characterized in that, described doorframe comprises four side frame up and down, and described frame is L shape, and the frame of four side up and down of described L shape stops that inside, side of door-plate is provided with vacuum glass; Described door-plate four limit has the shape adapted with L shape frame, and described door-plate comprises outer soundproof door sheet, internal sound insulation door-plate and the vacuum door-plate be arranged in the middle of inside and outside soundproof door sheet.
2. the soundproof door with sound-insulating door wing and sound insulation doorframe according to claim 1, is characterized in that: described outer soundproof door sheet is provided with door handle.
3. the soundproof door with sound-insulating door wing and sound insulation doorframe according to claim 1, is characterized in that: the wall of described vacuum glass and frame is provided with gap.
4. the soundproof door with sound-insulating door wing and sound insulation doorframe according to claim 1, is characterized in that: described vacuum glass both sides are provided with cushion pad.
5. the soundproof door with sound-insulating door wing and sound insulation doorframe according to claim 1, is characterized in that: described vacuum door-plate is vacuum glass door-plate, and described vacuum glass door-plate both sides are provided with cushion pad.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761508.3U CN205089171U (en) | 2015-09-29 | 2015-09-29 | Soundproof door with soundproof door fan and soundproof door frame |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520761508.3U CN205089171U (en) | 2015-09-29 | 2015-09-29 | Soundproof door with soundproof door fan and soundproof door frame |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205089171U true CN205089171U (en) | 2016-03-16 |
Family
ID=55479872
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520761508.3U Expired - Fee Related CN205089171U (en) | 2015-09-29 | 2015-09-29 | Soundproof door with soundproof door fan and soundproof door frame |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205089171U (en) |
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2015
- 2015-09-29 CN CN201520761508.3U patent/CN205089171U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160316 Termination date: 20160929 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |