TWI780456B - Impact sound insulators, floor assemblies comprising the same, and uses thereof - Google Patents
Impact sound insulators, floor assemblies comprising the same, and uses thereof Download PDFInfo
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Description
本發明關於一種可撓性墊體,尤指一種設置在地板之中用於降低聲音及振動干擾的隔音隔振墊。本發明更揭露包含該隔音隔振墊的地板組合及其用途。The invention relates to a flexible cushion body, in particular to a sound-insulation and vibration-insulation cushion arranged in a floor for reducing sound and vibration interference. The invention further discloses a floor assembly comprising the sound-insulating and vibration-insulating pad and its application.
建築物的搭建過程中,常會在地板、牆面或門窗進行特別處理,以盡可能地減少外界噪音和振動影響居住品質。During the construction of buildings, special treatments are often carried out on the floors, walls or doors and windows to minimize the impact of external noise and vibration on the living quality.
舉例來說,地板進行隔音處理時,會在作為基底的樓板上鋪設隔音減振材料,再於隔音減振材料上方疊加一定厚度的樓板及地板來達到隔音隔振的效果。For example, when the floor is subjected to sound insulation treatment, the sound insulation and vibration damping material will be laid on the base floor, and then a certain thickness of the floor and the floor will be stacked on the sound insulation and vibration damping material to achieve the effect of sound insulation and vibration isolation.
然而,目前的隔音隔振材料,其隔音隔振效果仍有改進空間;除此之外,大多數鋪設在地板中的隔音隔振材料,質地軟且支撐性不佳,上方重壓時常出現下陷情況,導致地板塌陷或磁磚隆起,乃施工之一大難題。However, the current sound insulation and vibration isolation materials still have room for improvement in their sound insulation and vibration isolation effects; in addition, most of the sound insulation and vibration isolation materials laid in the floor are soft in texture and poor in support, and often sag under heavy pressure on the top If there is any situation, it will lead to the subsidence of the floor or the uplift of the tiles, which is one of the major problems in construction.
有鑑於此,本發明目的之一,在於提供一種隔音隔振墊,其厚度薄,鋪設在地板下方時,即使只有單層也能達到良好的隔音隔振效果。本發明的另一目的,在於提供一種支撐力佳的隔音隔振墊,該隔音隔振墊具有足夠的強度支撐鋪設在其上方的樓板,有效改善習知隔音隔振墊支撐性不佳導致地板塌陷或磁磚隆起問題。In view of this, one of the objects of the present invention is to provide a sound-insulating and vibration-insulating mat, which is thin and can achieve good sound- and vibration-insulating effects even with only a single layer when it is laid under the floor. Another object of the present invention is to provide a sound-insulation and vibration-insulation mat with good supporting force, which has sufficient strength to support the floor slab laid above it, and effectively improves the poor support of the conventional sound- and vibration-insulation mat. Sagging or tile heaving issues.
為了達到上述目的,本發明的隔音隔振墊包括:一基底結構;以及複數個自該基底結構之一側向外延伸的結構壁,相鄰之該些結構壁彼此之間具有一間隔距離,且該些結構壁圍出複數個氣囊結構。In order to achieve the above object, the sound and vibration isolation pad of the present invention includes: a base structure; and a plurality of structural walls extending outward from one side of the base structure, and there is a distance between the adjacent structural walls, And the structural walls surround a plurality of airbag structures.
於本發明一實施例中,該基底結構與該些氣囊結構可為一體成形。In an embodiment of the present invention, the base structure and the airbag structures can be integrally formed.
於本發明一實施例中,該基底結構可為一平面墊片、或為一包括複數支架之鏤空結構。In an embodiment of the present invention, the base structure can be a planar gasket, or a hollow structure including a plurality of brackets.
於本發明一實施例中,可由該基底結構之一側向外延伸複數個四邊形之結構壁,且每一該些結構壁可形成一四邊形之氣囊結構。In an embodiment of the present invention, a plurality of quadrangular structural walls may extend outward from one side of the base structure, and each of the structural walls may form a quadrangular airbag structure.
於本發明一實施例中,可由該基底結構之一側向外延伸複數個圓環狀之結構壁,每一該些結構壁可形成一半錐體狀之氣囊結構。In an embodiment of the present invention, a plurality of ring-shaped structural walls can extend outward from one side of the base structure, and each of the structural walls can form a semi-pyramidal airbag structure.
於本發明一實施例中,該隔音隔振墊之材質可為天然橡膠、合成橡膠、聚乙烯(PE)、聚丙烯(PP)、聚醯胺(PA)、聚苯乙烯(PS)、聚乙烯對苯二甲酸脂(PET)、聚氯乙烯(PVC)、熱塑性聚氨酯彈性體橡膠(TPU)、或熱塑性彈性體(TPE)。In one embodiment of the present invention, the material of the sound and vibration isolation pad can be natural rubber, synthetic rubber, polyethylene (PE), polypropylene (PP), polyamide (PA), polystyrene (PS), poly Polyethylene terephthalate (PET), polyvinyl chloride (PVC), thermoplastic polyurethane elastomer (TPU), or thermoplastic elastomer (TPE).
於本發明一實施例中,該基底結構未形成該些氣囊結構之一側,更可向外延伸形成複數個固定錨座。In an embodiment of the present invention, the base structure does not form one side of the airbag structures, and can further extend outward to form a plurality of fixing anchors.
於本發明一實施例中,該隔音隔振墊之厚度小於或等於3公分,譬如,2.9公分、1.4公分、或1公分。In one embodiment of the present invention, the thickness of the sound-insulating and vibration-insulating pad is less than or equal to 3 cm, for example, 2.9 cm, 1.4 cm, or 1 cm.
本發明更揭露一種地板組合,可包括一隔音隔振墊以及一設置於該隔音隔振墊之上方的砂漿層。其中,該隔音隔振墊可包括一基底結構,該基底結構之下表面延伸形成複數個結構壁,相鄰之該些結構壁彼此之間可具有一間隔距離,且該些結構壁圍出複數個氣囊結構;該基底結構之上表面可延伸形成複數個固定錨座,使該固定錨座得以接觸並深入該砂漿層中。The invention further discloses a floor assembly, which may include a sound-insulating and vibration-insulating pad and a mortar layer arranged on the sound-insulating and vibration-insulating pad. Wherein, the sound-insulating and vibration-insulating pad may include a base structure, the lower surface of the base structure extends to form a plurality of structural walls, and the adjacent structural walls may have a distance from each other, and these structural walls enclose a plurality of An airbag structure; the upper surface of the base structure can be extended to form a plurality of fixed anchor seats, so that the fixed anchor seats can contact and penetrate into the mortar layer.
本發明更揭露一種隔音隔振墊之用途,可設置在一樓板下方以阻隔聲音及振動,該隔音隔振墊包括一基底結構;以及複數個自該基底結構之一側向外延伸的結構壁,相鄰之該些結構壁彼此之間具有一間隔距離,且該些結構壁圍出複數個氣囊結構。此外,該基底結構與該些氣囊結構可為一體成形。The present invention further discloses the use of a sound-proof and vibration-insulating pad, which can be installed under a floor to block sound and vibration. The sound-proof and vibration-proof pad includes a base structure; and a plurality of structural walls extending outward from one side of the base structure , there is a distance between the adjacent structural walls, and the structural walls enclose a plurality of airbag structures. In addition, the base structure and the airbag structures can be integrally formed.
本發明更揭露一種隔音隔振墊之用途,係可將上述之隔音隔振墊設置在一樓板之下方以隔音隔振。The present invention further discloses the use of a sound-insulating and vibration-insulating pad, which is to install the above-mentioned sound-insulating and vibration-insulating pad under a floor for sound- and vibration-insulating.
於本發明一實施例中,該樓板的材質可為木板、磁、磚、混凝土或其組合。In an embodiment of the present invention, the floor slab can be made of wood, magnet, brick, concrete or a combination thereof.
以下將搭配圖式,透過實施例具體說明本發明隔音隔振墊的特徵、用途及功效。The features, uses and effects of the sound-insulation and vibration-insulation pad of the present invention will be described in detail below with reference to the drawings.
圖1為本發明實施例1之隔音隔振墊示意圖。該隔音隔振墊100包括一厚度約為1 mm的墊片作為基底結構1、以及複數個自該基底結構1之一側向外延伸的結構壁2。Fig. 1 is a schematic diagram of a sound-insulating and vibration-insulating pad according to
每一該結構壁2均具有一厚度,且可各自獨立為實心或空心結構。相鄰之該些結構壁2彼此之間以一間隔距離形成在該基底結構1上。本實施例中,該些間隔距離一致,但在其他的實施例中也可不一致而無特別限制。惟,無論該些間隔距離是否一致,任一該些間隔距離都大於任一該些結構壁2的厚度。Each of the
延伸的該些結構壁2可圍出複數個氣囊結構21。本實施例中,係由複數個4 mm高、四邊形的該些結構壁2圍成複數個中空方格狀(四邊形)氣囊結構21。惟,該些氣囊結構21的高度並不僅限於上述範圍,視需求也可為 5 mm、7 mm、8 mm或其他適合的高度。於一較佳實施例中,該基底結構1的厚度與該結構壁2的高度相加後不大於3公分。The extended
製造時,可選擇如天然橡膠、合成橡膠、聚乙烯(PE)、聚丙烯(PP)、聚醯胺(PA)、聚苯乙烯(PS)、聚乙烯對苯二甲酸脂(PET)、聚氯乙烯(PVC)、熱塑性聚氨酯彈性體橡膠(TPU)、或熱塑性彈性體(TPE)等材料,再透過如射出成形、熱壓成形、或真空成形等手段,使該基底結構1、該些結構壁2、以及由該些結構壁2所圍成的該些氣囊結構21一體成形。所形成的該隔音隔振墊100可為一單層膜結構,也可以進一步加工塗佈而作為具有多層之複合膜結構。When manufacturing, you can choose such as natural rubber, synthetic rubber, polyethylene (PE), polypropylene (PP), polyamide (PA), polystyrene (PS), polyethylene terephthalate (PET), polyester Materials such as vinyl chloride (PVC), thermoplastic polyurethane elastomer rubber (TPU), or thermoplastic elastomer (TPE), and then through methods such as injection molding, thermoforming, or vacuum forming, the
接下來請參考圖2,為本發明實施例2之隔音隔振墊示意圖。Next, please refer to FIG. 2 , which is a schematic diagram of a sound-insulating and vibration-insulating pad according to
實施例2的隔音隔振墊的製造方法及材料與上述的實施例1相同,在此不另外贅述。惟外型與實施例1不同,請搭配參考圖2。The manufacturing method and materials of the sound-insulating and vibration-isolating pad in
實施例2中,該基底結構1包括複數支架11,該些支架11透過其端點與鄰近的支架11相連,在一平面上延伸形成一鏤空結構。In
該些支架11的兩兩相交的交集處,均向外延伸形成圓環狀之該結構壁2,每一延伸的圓環狀之該結構壁2形成一半錐體狀之氣囊結構21。補充說明的是,在此所述的「半錐體狀」,指的是缺少尖端部分的習知圓錐結構。The intersections of two pairs of the
該些支架11及該些圓形結構壁2可為空心或實心結構。以圖3為例,該些支架11可為一六角狀空心柱狀支架,每一該些支架11的外表面110與內表面111間的空心部分亦形成氣囊結構。但在其他實施例中,亦可為四方形柱狀支架、圓形柱狀支架等,沒有限制。至於該些支架11的寬度以及由該些圓形結構壁2所圍出的該些氣囊結構21的高度等,本發明沒有特別之限制,但如同實施例1所述,以該基底結構1的厚度與該結構壁2的高度相加後不大於3公分,更佳為不大於1公分。The
續請參考圖4。圖4為本發明實施例3之隔音隔振墊示意圖。本實施例的隔音隔振墊與前述實施例不同之處,在於該基底結構1未形成該些氣囊結構21之一側,向外延伸形成複數個固定錨座12。換言之,該基底結構1之兩側,分別形成該些氣囊結構21以及該些固定錨座12。Please refer to Figure 4 for continued. Fig. 4 is a schematic diagram of a sound-insulating and vibration-insulating pad according to Embodiment 3 of the present invention. The difference between the sound and vibration isolation pad of this embodiment is that the
該些固定錨座12的形成方法,可與前述形成該些結構壁2及該些氣囊結構21相同,透過射出成形、熱壓成形、或真空成形等方法來達成,使該些固定錨座12也與該基底結構1、該結構壁2、及該氣囊結構21一體成形。The forming method of these fixed
該些固定錨座12可為實心或空心結構,且在形狀上無特別限制,如圖5的非限制性實例中,該些固定錨座12可為半圓形、三角形、方形、或者其他多邊形亦適用。These
上述隔音隔振墊100可更進一步堆疊一砂漿層200形成一地板組合,並可於該地板組合之上方及下方依需求設置一層或多層如木板、磁、磚、混凝土等材質之樓板/地板,即可達到阻隔聲音及振動的效果,有效減少噪音及振動滋擾。The above-mentioned sound-proof and vibration-
以下將以實施例3的隔音隔振墊為例進行說明,請參考圖6。首先,將實施例3的該隔音隔振墊100放置在一樓板300上,使該些氣囊結構21接觸該混擬土樓板300,具有該些固定錨座12之一側朝上放置,再設置該砂漿層200。如此一來,該些固定錨座12得以深入該砂漿層200,使整體結構更加穩固。The following will take the sound and vibration insulation pad of Embodiment 3 as an example for illustration, please refer to FIG. 6 . First, place the sound and
最後,再視需求於該砂漿層200上方鋪設一層或多層樓板301、302,以形成如圖6之結構。Finally, one or
測試例test case
將參考ISO 140-7:1998 Acoustics方法,針對衝擊音量、背景噪音、以及殘響時間進行測試。此測試係以dBinside軟體進行計算,使用的衝擊音聲源為NTEK Tapping Machine,噪音計為FUSION SLM智慧型噪音計,量測迴響時間的聲源則以發令槍(Starting Gun)產生。透過上述的衝擊音量、背景噪音以及殘響時間,計算出待測物的標準化衝擊聲壓位準L’nT。The ISO 140-7:1998 Acoustics method will be used for testing on impact volume, background noise, and reverberation time. This test is calculated with dBinside software, the impact sound source used is NTEK Tapping Machine, the noise meter is FUSION SLM intelligent noise meter, and the sound source for measuring the reverberation time is generated by a starting gun. The standardized impact sound pressure level L'nT of the object under test is calculated through the above impact volume, background noise and reverberation time.
在地面上平鋪一層聚氯乙烯(PVC)膜,再於該PVC膜上鋪設尺寸為600 mm × 600 mm、厚度為50 mm的砂漿層(即,比較例2),乾燥72小時之後量測其標準化衝擊聲壓位準作為基準值L’nT base line。下列實施例及比較例之衝擊音格音性能(△L),係以該實施例或比較例樣品的標準化衝擊聲壓位準減去基準值(L’nT base line)而獲得,測試結果請參考下表1。Spread a layer of polyvinyl chloride (PVC) film on the ground, and then lay a mortar layer with a size of 600 mm × 600 mm and a thickness of 50 mm on the PVC film (that is, comparative example 2), and measure after drying for 72 hours Its standardized impact sound pressure level is used as the reference value L'nT base line. The impact sound performance (△L) of the following examples and comparative examples is obtained by subtracting the reference value (L'nT base line) from the standardized impact sound pressure level of the samples of the examples or comparative examples. Please refer to the test results Refer to Table 1 below.
比較例1Comparative example 1
直接敲擊地面。Hit the ground directly.
比較例2Comparative example 2
在地面上平鋪一層聚氯乙烯(PVC)膜,再於該PVC膜上鋪設尺寸為600 mm × 600 mm、厚度為50 mm的砂漿層。Spread a layer of polyvinyl chloride (PVC) film on the ground, and then lay a mortar layer with a size of 600 mm × 600 mm and a thickness of 50 mm on the PVC film.
比較例3Comparative example 3
在地板上鋪設單層8 mm的實心橡膠墊片,再鋪設尺寸為600 mm × 600 mm、厚度為50 mm的砂漿層。Lay a single layer of 8 mm solid rubber pads on the floor, and then lay a mortar layer with a size of 600 mm × 600 mm and a thickness of 50 mm.
實驗例Experimental example
在地面上鋪設尺寸為600 mm × 600 mm、厚度約為8mm的實施例2隔音隔振墊,再鋪設尺寸為600 mm × 600 mm、厚度為50 mm的砂漿層。Lay the sound-proof and vibration-proof pad of Example 2 with a size of 600 mm × 600 mm and a thickness of about 8 mm on the ground, and then lay a mortar layer with a size of 600 mm × 600 mm and a thickness of 50 mm.
表1
由表1的測試結果,發現當地板中鋪設本發明之隔音隔振墊後,相較於未鋪設任何隔音隔振材料的比較例1、比較例2,可減少約13-30分貝的噪音。From the test results in Table 1, it is found that after laying the sound-insulating and vibration-isolating mat of the present invention on the floor, compared with Comparative Example 1 and Comparative Example 2 where no sound-insulating and vibration-isolating material is laid, the noise can be reduced by about 13-30 decibels.
進一步與鋪設單層實心橡膠墊片作為隔音隔振材料的比較例3相比,實施例可減少約6-19分貝的噪音。顯見本發明之隔音隔振墊,確實具有優異的隔音隔振效果。Further compared with Comparative Example 3 in which a single-layer solid rubber gasket is laid as the sound-proof and vibration-proof material, the embodiment can reduce the noise by about 6-19 decibels. It is obvious that the sound insulation and vibration isolation pad of the present invention has excellent sound insulation and vibration isolation effect.
100 隔音隔振墊
1 基底結構
11 支架
110 外表面
111 內表面
12 固定錨座
2 結構壁
21 氣囊結構
200 砂漿層
300、301、302 樓板
100 sound and
圖1為本發明實施例1之隔音隔振墊示意圖。
圖2為本發明實施例2之隔音隔振墊示意圖。
圖3為本發明之基底結構的支架剖面圖。
圖4為本發明實施例3之隔音隔振墊示意圖。
圖5為本發明固定錨座不同態樣示意圖。
圖6為本發明地板組合之示意圖。
Fig. 1 is a schematic diagram of a sound-insulating and vibration-insulating pad according to
100 隔音隔振墊
1 基底結構
11 支架
2 結構壁
21 氣囊結構
100 sound and
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TW109123769A TWI780456B (en) | 2020-07-14 | 2020-07-14 | Impact sound insulators, floor assemblies comprising the same, and uses thereof |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20090125316A1 (en) * | 2006-03-17 | 2009-05-14 | Moore Barrett H | Rescue container method and apparatus |
TWM503441U (en) * | 2015-02-06 | 2015-06-21 | Xigma Internat Co Ltd | Shock absorption soundproof pad structure |
CN109138192A (en) * | 2018-10-10 | 2019-01-04 | 金陵科技学院 | A kind of room noise denoising device |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20090125316A1 (en) * | 2006-03-17 | 2009-05-14 | Moore Barrett H | Rescue container method and apparatus |
TWM503441U (en) * | 2015-02-06 | 2015-06-21 | Xigma Internat Co Ltd | Shock absorption soundproof pad structure |
CN109138192A (en) * | 2018-10-10 | 2019-01-04 | 金陵科技学院 | A kind of room noise denoising device |
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