M259283 9、創作說明（1) 【新型所屬之技術領域 本新型係關於一種消音板結構改良， 孔洞之設計達到消音效果極佳之消立 付别疋一種利用 【先前技術】 曰板結構。 按，一般開會或在聆聽音樂時， 消音板設置於音源處，如消音作用不★ ，/、有消音作用之 揚，不僅讓開會的人所聽到的聲音摻‘ $ :讓音調走 正在聆聽音樂的人，感到不適，音 $夕雜音，也讓 佳工具，但如果音樂不純淨的話，^ = ^心靈的最 靈，這樣反而適得其反，造成反效果，二=二人頰的心 的消音板，配合圖式，說明如下： 厂現$所使用 請參閱「第1圖」，係為習知之消 示，現今係以複數塊消音板!堆疊而形成^ :如圖所 消〇音牆(圖中未示），i在此消音板1±設有複用之 ，各消音孔1 0之孔徑係為相同’當音源曰孔 經過介質（如空氣）傳送至前述設於消音板丨\^出之音波 1 0時，會撞擊消音孔i 〇之孔壁丨〇 〇，而產生—=文個消音孔 日守’此反射波將與再次入射之音波作揸擊，4、射波同 進而相互抵消，而使音波之能量轉換為熱猎=f生振動 消音孔10所吸收，進而達到消音之效果；b 厂能會被 出之音波同時夾雜有高、中、低頻率之雜立，；3源處所發 板1上之消音孔10的孔徑，係攸關著可曰’而位於消音 孔徑較大者，肖中、低頻率雜音之消音致之頻率_(如 小者，對中、高頻率雜音之消音效果較好 x 孔徑較 J ，而此習知之消M259283 9. Creation Description (1) [Technical Field to which the New Type belongs] This new type relates to the improvement of a sound-absorbing plate structure. The design of the holes achieves excellent sound-absorbing effects. Press, the general meeting or when listening to music, the muffler board is set at the sound source, if the muffler effect is not ★, /, has a muffler effect, not only let the sound of the people in the meeting mixed with '$: let the tone go while listening to music People, feel uncomfortable, the sound of the evening murmur is also a good tool, but if the music is not pure, ^ = ^ the most spiritual of the soul, this will be counterproductive and cause the opposite effect, two = the silencer of the heart of the two cheeks, With the diagram, the explanation is as follows: Please refer to "Figure 1" for the current use of the factory. It is a conventional display. Now it is formed by stacking multiple silencer boards! Stacked as shown in the figure: (Not shown), i is multiplexed on the muffler 1 ±, and the apertures of each muffler hole 10 are the same. 'When the sound source is transmitted through the medium (such as air) to the aforementioned muffler plate, it ’s the same. When the sound wave is 10, it will hit the hole wall of the muffler hole i 〇 丨 〇〇 and produce-= Wen muffler hole day guard 'This reflected wave will strike with the sound wave that re-incident, 4. The shot waves are the same and then cancel each other out. , So that the energy of the sound wave is converted into hot hunting = 10 Absorption, and then achieve the effect of silence; b factory can be out of the sound wave at the same time mixed with high, medium, and low frequency hybrids ,; the source of the muffler hole 10 on the board 3 from the source, is crucial 'While located in the larger muffler aperture, the frequency caused by the muffler of the middle and low frequency noises is _ (if the smaller one, the muffler effect of the middle and high frequency noises is better x the aperture is larger than J, and this customary
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•創作說明（2) 音板1上之消音孔10的孔徑均為一致且均為單一層設置，因 此存有下列之問題： (11此習知消音板1上所開設之消音孔丨〇的孔徑均一， ::戶ϋ ί之J音頻率必定侷限於某-頻率範圍内，故 適m,頻率之雜音消，，而其消音之效果 適必不良，μ成—待解問題。 之雜音:如低“雜一次二:音能力’如遇含有較大音能 即，糊碰至/丄t有完：r除雜音，亦 轉為熱能，而仍有部分音能存 2 d未能大部分 肩又消音板上之消音1 0 /_ i：!i：^2：m^ ^ J" 構k α又彳限縮其消音範、'、曰故此消音板 ，：：；：”孔，皆屬開放且因習知 :會因屯積於消音孔内立：：或天花板，經 〉可垢破壞整體美觀，如於家庭中果不良，且會因 等，不僅造成消音效果不良 易滋生細®、蚊蟲 【新型内容】 不个艮且破壞夹觀。 « 本新型之主 的存在，本新型係糾，於解決上述之問題，避# n日 本新型之另-目的，在於二文果：佳之消音板結構。 之消音板結構。 如供一種可防塵且兼具美觀• Creation instructions (2) The apertures of the muffler holes 10 on the sound board 1 are all consistent and are set in a single layer, so there are the following problems: (11 The muffler holes opened on the muffler board 1 The aperture is uniform, :: The J audio frequency of the household must be limited to a certain frequency range, so it is suitable for m, frequency noise cancellation, and its noise cancellation effect is not good enough, μ Cheng-the problem to be solved. Such as low "miscellaneous once: sound ability" If it contains a large amount of sound energy, the paste touches / 丄 t is complete: r removes noise and also turns to heat energy, but there is still some sound energy stored for 2 days. The muffler on the shoulder muffler board 1 0 / _ i:! I: ^ 2: m ^ ^ J " The structure k α also limits its muffler range, ', so the muffler board ::;: "hole, both It is open and because of the habit: it will accumulate inside the muffler hole :: or the ceiling, warp> can damage the overall beauty, such as poor fruit in the family, and will cause not only the poor muffler effect, but also easy to breed fine ®, Mosquito [new content] Not only does it destroy the view of the pinch. «The existence of the owner of this new model, this new model is to correct the above problems, .. # N of New Japan other - object, wherein two text fruit: good acoustic panel of acoustic panel structures such as structures for both an aesthetic and dustproof
1^· 第 6 ' ' — -------- M259283 創作說明（3) 體 根據本新型所兩 u路之消音板結構改良，其包括有 板 本新型之技術 形狀、孔徑及深声π攻為位於上述板體之表面設有複數個 不同，且古 又 同之孔洞，如此可使孔洞之空間大小 m ^ ^ 中、低頻率之雜音係可因孔洞之空間大小不 二鹿此牙、’達到較佳之消音效果，且於消音板之板體匹配 _可避免於孔洞内藏污納垢，且更具美觀之效果， ^ I將夕層板體重疊，並於重疊處開設穿孔，連通板體與 板體之孔洞，可達到更佳之消音效果。 有關本新型之較佳實例與技術内容，茲配合圖式說明 如下： 【實施方式】 请參閱「第2、3圖」，係為本新型之第一實施例及第 一貫施例之剖面圖，如圖所示，一種消音板結構改良，係 用以消除雜音之消音板，具有一板體2，此板體2為輕質材 料所製成（如保麗龍或紙纖或輕質塑膠等），於前述板體2之 表面設有複數個形狀、孔徑及深度不同之孔洞2〇，此孔洞 2 〇之形狀為圓形或橢圓形或多面形或不規則形，且孔洞2 〇 之孔徑介於10mm至1〇〇觀之間，孔洞20之深度介於3 至 3〇〇mm之間。 由上述之消音板結構改良可明顯看出，本新型係利用 在消音板之板體2上設有複數個形狀不同、孔徑不同及深度 不同的方式，來達成孔洞2 〇之空間不同，且空間之大小係 攸關著高、中、低頻之雜音可否完全消除（孔洞20之空間較 M259283 7、創作說明（4) 大者，對中、低頻率雜音之消除效果較好，孔洞2 〇之空間 車父小者，對中、高頻率雜音之消除效果較好），如此一來， 本新型不但可消除高頻率雜音（習知），且可消除中頻率、 低頰率、超低頻率，甚至極低頻率之雜音，實為一可完全 /肖曰之消音板’使聲音更純淨、清楚，達到良好之聽賞效 果’且本新型消音板之板體2以輕質材料所製成，便於貼附 =天花板或牆上，不論業者或消費者皆能輕易自行安裝， 實具產業利用性。1 ^ · No. 6 '' — -------- M259283 Creation Instructions (3) The structure of the sound-absorbing board based on the two u channels of the new model is improved, which includes the technical shape, aperture and deep sound of the new model. The π tap is located on the surface of the board, and there are multiple holes that are different from each other in ancient times. This can make the space of the holes m ^ ^ The noise of medium and low frequencies can be different due to the size of the holes. , 'Achieve better sound-absorbing effect, and match the board of the sound-absorbing board_ It can avoid dirt and dirt in the holes, and it has a more beautiful effect. ^ I will overlap the board and open a perforation at the overlap. Connect the holes between the plate body and the plate body to achieve a better sound insulation effect. The preferred examples and technical contents of the present invention are described below with reference to the drawings: [Embodiment] Please refer to "Figures 2 and 3", which are sectional views of the first embodiment and the first embodiment of the present invention. As shown in the figure, an improved sound-absorbing plate structure is a sound-absorbing plate for eliminating noise, which has a plate body 2 made of light-weight materials (such as Polyron or paper fiber or light plastic Etc.), a plurality of holes 20 having different shapes, pore diameters and depths are provided on the surface of the aforementioned plate body 2. The shape of the holes 20 is circular or elliptical or polyhedral or irregular, and the holes 2 0 The pore diameter is between 10 mm and 100 mm, and the depth of the hole 20 is between 3 and 300 mm. It can be clearly seen from the structural improvement of the above-mentioned sound-absorbing panel that the new type uses a plurality of ways with different shapes, different apertures, and different depths to be provided on the body 2 of the sound-absorbing panel to achieve different spaces and spaces of the holes 2. The size is related to whether high, medium and low frequency noise can be completely eliminated (the space of hole 20 is larger than that of M259283 7. Creation Note (4). The larger one, the effect of removing the middle and low frequency noise is better, the space of hole 2 0 The younger driver is better at eliminating middle and high frequency noise.) In this way, the new model can not only eliminate high frequency noise (known), but also eliminate middle frequency, low cheek rate, ultra low frequency, and even Very low-frequency noise is a complete / Xiao Yue sound-absorbing board 'makes the sound more pure and clear, and achieves a good listening effect'. The board 2 of the new sound-absorbing board is made of lightweight materials, which is convenient. Attachment = Ceiling or wall, which can be easily installed by both the industry and consumers. It has industrial applicability.
再請參閱「第4圖」，係為本新型之第二實施例，如圖 所不，一種消音板結構改良，係用以消除雜音之消音板， 具有一板體2，且此板體2上設有複數個形狀、孔徑及深度 不同之孔洞2 0，並於前述消音板之板體2匹配一具通風效果 之防塵件22(如紗布或泡棉），此防塵件22用以避免外物（如 犬塵）進入，屯積於孔洞20内（造成消音不良及外觀不雅之 =題），並兼具美觀之效果，且該防塵件22若因灰塵堵塞或 =髒，亦可輕易拆卸，重新更換，如此不僅可保有良好消 曰政果’也具有防塵之功效及美觀之優點。Please refer to "Fig. 4" again, which is the second embodiment of the present invention. As shown in the figure, an improved sound-absorbing plate structure is used to eliminate noise. The sound-absorbing plate has a plate 2 and the plate 2 A plurality of holes 20 with different shapes, apertures and depths are provided on the board, and a dust-proof member 22 (such as gauze or foam) with ventilation effect is matched with the board 2 of the aforementioned sound-absorbing panel. The dust-proof member 22 is used to avoid external Objects (such as dog dust) enter and accumulate in the hole 20 (causing poor sound insulation and indecent appearance = question), and have both aesthetic effects, and the dust piece 22 can be easily removed if it is blocked by dust or is dirty. It can be replaced again, so that it can not only keep good consumption, but also have the advantages of dustproof effect and beautiful appearance.
本新型係在消音板之板體2表面上開設有複數個孔洞 =，且此孔洞20因形狀、孔徑及深度不同，來消除各種頻 =雜音，再者，本新型可將至少二個板體2重疊，形成一 _ 5曰板，如「第5、6、7、8、9、1〇圖」所示，請參閱「第/ 、6圖」所示，係分別利用二個板體2及三個板體2重疊， ^且於板體2與板體2之間開設有穿孔21，此穿孔21是用以 連通設於板體2之孔洞20，更可達到良好之消音效果，且可The new type is provided with a plurality of holes = on the surface of the plate 2 of the sound-absorbing plate, and the holes 20 have different shapes, apertures, and depths to eliminate various frequencies = noise. Furthermore, the new type can combine at least two plates. 2 overlap to form a _ 5th plate, as shown in "Figures 5, 6, 7, 8, 9, 10", please refer to "Figures / 6, 6", using two plates 2 And the three plate bodies 2 are overlapped, and a perforation 21 is provided between the plate body 2 and the plate body 2, the perforation 21 is used to communicate with the hole 20 provided in the plate body 2, and a good sound-absorbing effect can be achieved, and can
M259283_ 四、創作說明（5) 將此穿孔2 1之孔徑設定和所穿設之板體2的孔洞2 0之孔徑相 同，如「第7、8、9、1 0圖」所示，可使本新型消除雜音頻 率更豐富，而達到極佳之消音效果。 M259283 圖式簡單說明 第1圖，為習知之消音板結構。 第2圖，為本新型之第一實施例。 第3圖，為本新型之第一實施例剖面圖。 第4圖，為本新型之第二實施例。 第5圖，為本新型之第三實施例。 第6圖，為本新型之第四實施例。 第7圖，為本新型之第五實施例。 第8圖，為本新型之第六實施例。 第9圖，為本新型之第七實施例。 第1 0圖，為本新型之第八實施例。 【圖式符號說明】 【習知】 1 ......消音板 10......消音孔 100......孔壁 【本新型】 2 ......板體 20 ......孔洞 21 ......穿孔 22 ......防塵件M259283_ IV. Creation instructions (5) Set the hole diameter of this perforation 21 to be the same as the hole diameter of hole 20 of the plate 2 to be worn, as shown in "Figures 7, 8, 9, and 10". The new type eliminates noise and has a richer frequency, and achieves excellent noise reduction effect. M259283 Brief description of the diagram Figure 1 shows the structure of a conventional noise reduction board. FIG. 2 is a first embodiment of the present invention. FIG. 3 is a sectional view of the first embodiment of the present invention. FIG. 4 is a second embodiment of the present invention. FIG. 5 is a third embodiment of the present invention. FIG. 6 is a fourth embodiment of the present invention. FIG. 7 is a fifth embodiment of the present invention. FIG. 8 is a sixth embodiment of the present invention. FIG. 9 is a seventh embodiment of the present invention. FIG. 10 is an eighth embodiment of the present invention. [Illustration of Symbols of Drawings] [Knowledge] 1 ...... Silencer 10 ... Silencer 100 ... Hole Wall [New Model] 2 ... Plate 20 ... hole 21 ... perforation 22 ... dustproof