五、新型說明： 【新型所屬之技術領域】 本創作涉及一種喇Π八彈波’尤其是具有不同硬度的喇。八彈 波。 【先前技術】 參閱第一圖，習用技術喇叭内部的結構的側視圖。如第一 圖所示，喇。八内部結構i包含外殼10、磁鐵心20、音圈30以 及彈波40。磁鐵心20設置於外殼10之中，音圈3〇的外表面 纏繞線圈，以連接外部電源，並連接磁鐵心2〇，當電流通過 時產生電磁感應而上下振動，彈波4〇連接外殼1〇，並具有中 〜通孔45以連接音圈30，彈波膜片4〇必需有質輕，而具有 疋硬度及彈性的特性，以固定音圈3〇,且隨著音圈3〇振動。V. New type description: [Technical field to which the new type belongs] This creation relates to a type of Laguna eight-elastic wave, especially a la of different hardness. Eight bombs. [Prior Art] Referring to the first figure, a side view of the structure inside the conventional horn. As shown in the first figure, La. The eight internal structure i includes a housing 10, a magnet core 20, a voice coil 30, and an elastic wave 40. The magnet core 20 is disposed in the outer casing 10, and the outer surface of the voice coil 3〇 is wound with a coil to connect an external power source, and is connected to the magnet core 2〇. When the current passes, electromagnetic induction is generated to vibrate up and down, and the elastic wave is connected to the outer casing 1 〇, and has a middle to through hole 45 to connect the voice coil 30, the elastic diaphragm 4 〇 must be light in weight, and has the characteristics of 疋 hardness and elasticity, to fix the voice coil 3 〇, and vibrate with the voice coil 3 〇 .
翏閱第2A及2B圖，分別為習用技術彈波之上視圖，以及2A 圖Α·Α，截面的放大側視圖，其中彈波的各個方向戴面均與 Α·Α，截面相同，僅以Α_Α，截面為示例。如第2八及圖 所不，習用技術的彈波40的材質通常為含浸樹脂的布料，通 常為-類_體’以加熱壓印方式使截面形成類波浪狀的形 狀。 然而，習用的技術的彈波膜片，整體的硬度都是相同，且 乾燥後的姻旨較硬、雜較差，從騎雜訊較多、低頻聲道不 易顯現、荷重回彈能力不佳的缺點以及音質不佳的缺點。 M396605 【新型内容】 本創作的一目的是提供一種具有不同硬度的喇σ八彈波，喇 队彈波包含本體以及至少一膠塗層，本體係為一類圓形體，以 含浸樹脂的織品所組成，具有一中心通孔以連接音圈，該本體 的截面具有類波浪狀的形狀，膠塗層係由一高彈性膠材所組 成，設置在本體表面的一預定區域，該高彈性膠材為膠材、矽 膠或泡棉等，可使彈波的硬度減少、彈性增加，從而使喇ρ八彈 波包含至少兩種不同的硬度，從而改善習用技術的缺點，更可 依照使用者的喜好而客製化而調整。 藉由本創作之具有不同硬度的味]σ八彈波，在彈波膜片上設 置膠塗層’使彈波膜片上各部份的硬度、重量、彈性不同，從 而減少喇队的雜音、提升膜片的回彈能力，提升喇。八低頻的輸 出效果，而使喇叭的音質能夠藉由此具有不同硬度的喇叭彈波 而明顯改善，更進一步可依照客製化的需求而調整。 【實施方式】 以下配合圖式及元件符號對本創作之實施方式做更詳細 的說明，俾使熟習該項技藝者在研讀本說明書後能據以實施。 參閱第三Α及三Β圖，分別為本創作具有不同硬度的喇 叭彈波之第一實施例的上視圖，以及本創作具有不同硬度的喇 叭彈波之第一實施例，以三A圖B_B，截面的放大側視圖， 喇叭彈波的各個方向截面均與B_B，戴面相同，僅以B_B，截 4 M396605 面為示例彡α第—A圖及第三2圖所示，本創作具有不同硬 度的伽\彈波5〇係包含本體6(Ux及㈣層71，本體6〇係為 一類圓形體’时浸樹脂的織品所組成，具有通孔65 以連接音圈’截面具有類波浪狀的形狀。勝塗層71，係由一 冋彈f生騎所形成，設置在本體6()表面的—預定區域，該高 卽皡材為膠材、⑪膠或泡棉等，可使彈波的硬度減少、彈性 增加’從而使剩〇八彈波50内外層具有不同的硬度，而改善習 • 帛技術的缺點，更進一步地可以依據使用者的喜好客製化的調 整。 參閱第二C至三E圖，本創作具有不同硬度的會八彈波 - 帛二實施例至第四實施例之B-B’截面的側視圖。如第三c至 帛三E _示’第二實施例至第四實施例的伽\彈波52、54、 56，係依據第一實施例的喇叭彈波5〇改良而得。如第3匸圖 所示，第二實施例的喇叭彈波52包含本體6〇及膠圖層73， • 膠塗層73設置在本體60的整個上表面，而其中外緣部分與内 層部分的膠塗層73的厚度不相同。如第三〇圖所示，第三實 施例的喇队彈波54包含本體60、第一膠塗層乃以及第二膠 塗層77，其中第-膠塗層75設置於本體6〇上表面的部份區 域，而第二膠塗屬77設置於第一勝塗層75及本體6〇上表面 並未設置第-膠塗層77的區域，第一膠塗層與第二膠塗層可 具有不同的厚度、硬度及彈性係數。如第三；£圖所示，第四實 施例的喇队彈波56包含本體60、第一膠塗層75以及第二膠 5 塗層77 ’其中第一膠塗層65設置於本體60下表面的部份區 域’而第二膠圖層77設置於本體60的整個上表面，第一膠塗 層與第二膠塗層可具有不同的厚度、重量、硬度及彈性係數。 本創作具有不同硬度的。刺17八彈波的第一實施例至第四實 施例是為了清楚表現的示例，本創作並不侷限於此，此領域具 有習用技術者依據此實施例之結合、改變或改良均屬於本創作 的範疇。本創作第一實施例至第四實施例的各種勝塗層，可藉 由網版印刷、遮罩塗佈、噴塗、人工塗佈以及貼附等方式設置 於本體60。 參閱第四A及第四B圖，分別為習用技術之彈波膜片以 及本創作具有不同硬度之喇。八彈波的荷重曲線圖，其中X軸 為施力以牛頓(N)為單位，γ軸為位移以毫米(mm)為單位。比 較第四All及第四B圖’如第四a騎示，由於制技術的 彈波較硬’從而需要較大的施力才能推動喇八，另外在彈性荷 重區線上顯示’不論正向施力或反向施力，施力鱗與回彈曲 線之間存在較大的面積，表示在損耗較大量，而第四b 圖中喊不只需較小的施力，就能推動勢八，彈性荷重曲線上， 正向施力及反彈施力的施力曲線相彈曲雜為接近，近乎疊 合，表不能量損耗較小，從而明顯的改善剩队的回彈性。 以上所述者僅為用以解釋本創作之較佳實施例，並非企圖 據以對本創作做任何形式上之限制，是以，凡有在相同之精神 下所作有創作之任何修飾或變更，㈣應包括在本創作意 M396605 圖保護之範疇。 【圖式簡單說明】 第一圖為習用技術喇^八内部結構之側視圖，· 弟一 Α圖為習用技術彈波的上視圖； 第二B圖為第2A圖A-A’截面的放大側視圖； 冑三A 為本創作具有不同硬度的軌彈波之第一實施例的 上視圖， 第二B圖為本創作具有不同硬度的喇叭彈波之第一實施例， 以二A圖Β·Β，截面的放大側視圖； 第二C〜二Ε圖為本創作具有不同硬度的喇。八彈波第二實施例 至第四實施例之Β-Β，截面的側視圖； 第四Α圖為習用技術之彈波膜片的荷重曲線圖；以及 第四B圖為本創作具有不同硬度的喇队彈波的荷重曲線圖。 導 【主要元件符號說明】 1 喇队内部結構 10外殼 20磁鐵 3〇音圈 4〇彈波 45中心通孔 7 M396605 50 °刺°八彈波 60本體 65中心通孔 71膠塗層 73膠塗層 75第一膠塗層 77第二膠塗層See Figures 2A and 2B, respectively, for the top view of the bounce of the conventional technology, and for the 2A view Α·Α, an enlarged side view of the cross section, in which the wear waves are in the same direction as the Α·Α, the cross section is the same, only Α_Α, the section is an example. As shown in the second and eighth figures, the material of the elastic wave 40 of the conventional technique is usually a cloth impregnated with a resin, and is usually a type-like body which is formed into a wave-like shape by heat imprinting. However, the elastic diaphragm of the conventional technology has the same hardness, and the dryness is harder and less complicated, from riding more noise, low frequency channel is not easy to appear, and the load rebounding ability is not good. Disadvantages and shortcomings of poor sound quality. M396605 [New Content] One of the purposes of this creation is to provide a sigma-eight-elastic wave with different hardness. The lacing elastic wave consists of a body and at least one rubber coating. The system is a kind of circular body, which is impregnated with resin. The utility model has a central through hole for connecting a voice coil, the cross section of the body has a wave-like shape, and the glue coating layer is composed of a high elastic rubber material, and is disposed on a predetermined area of the surface of the body, the high elastic rubber material For rubber, silicone or foam, the hardness of the elastic wave can be reduced and the elasticity can be increased, so that the La pe-eight elastic wave contains at least two different hardnesses, thereby improving the disadvantages of the conventional technology, and more according to the user's preference. Customized and adjusted. With the singular eight-elastic wave of different hardness of this creation, the rubber coating is placed on the elastic wave film to make the hardness, weight and elasticity of the parts on the elastic wave film different, thereby reducing the murmur of the racquet, Improve the rebound ability of the diaphragm and enhance the la. The output of the eight low frequencies, so that the sound quality of the horn can be significantly improved by the horn wave with different hardness, and can be further adjusted according to the needs of customization. [Embodiment] The embodiments of the present invention will be described in more detail below with reference to the drawings and the component symbols, so that those skilled in the art can implement the present specification after studying the present specification. Referring to the third and third figures, respectively, is a top view of a first embodiment of a horn elastic wave having different hardnesses, and a first embodiment of a horn elastic wave having different hardnesses, which is a three-A diagram B_B The enlarged side view of the cross section, the cross section of the horn elastic wave is the same as the B_B, the wearing surface, only B_B, cut 4 M396605 surface as an example 彡α-A and 3, the creation is different The hardness of the gamma-elastic wave 〇 包含 包含 本体 本体 包含 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度 硬度Shaped shape. Winning coating 71, formed by a smashing b, is placed in a predetermined area on the surface of the body 6 (), the high gird material is glue, 11 glue or foam, etc. The hardness of the elastic wave is reduced and the elasticity is increased, so that the inner and outer layers of the remaining eight elastic waves 50 have different hardnesses, and the shortcomings of the technology are improved, and the adjustment can be further customized according to the user's preference. Two C to three E maps, this creation has eight elastic waves of different hardness - a side view of the BB' section of the second embodiment to the fourth embodiment. As shown in the third c to the third _, the gamma-elastic waves 52, 54, 56 of the second to fourth embodiments According to the horn wave 5〇 of the first embodiment, as shown in FIG. 3, the horn wave 52 of the second embodiment includes a body 6〇 and a glue layer 73, and the glue coating 73 is disposed at The entire upper surface of the body 60, wherein the outer edge portion and the inner layer portion have different thicknesses of the glue coating 73. As shown in the third figure, the racquet elastic wave 54 of the third embodiment includes the body 60, the first glue The coating is a second adhesive coating 77, wherein the first adhesive coating 75 is disposed on a portion of the upper surface of the body 6 and the second adhesive coating 77 is disposed on the first coating 75 and the body 6 The surface of the first gel coat 77 is not provided on the surface, and the first glue coat and the second glue coat layer may have different thicknesses, hardnesses, and elastic coefficients. As shown in the third figure, the fourth embodiment is shown in FIG. The team elastic wave 56 includes a body 60, a first glue coating 75, and a second glue 5 coating 77' wherein the first glue coating 65 is disposed on a portion of the lower surface of the body 60. The second adhesive layer 77 is disposed on the entire upper surface of the body 60. The first adhesive coating and the second adhesive coating may have different thicknesses, weights, hardnesses, and elastic coefficients. The creation has different hardnesses. The first to fourth embodiments are examples for the sake of clarity of expression, and the present invention is not limited thereto, and those skilled in the art having the combination, modification, or improvement of the embodiments according to the embodiments belong to the scope of the present invention. The various winning coatings of the first embodiment to the fourth embodiment can be disposed on the body 60 by screen printing, mask coating, spray coating, manual coating, and attachment, etc. Referring to the fourth and fourth B The figure is the elastic wave diaphragm of the conventional technology and the load curve of the eight elastic waves with different hardness. The X axis is the force applied in Newtons (N) and the γ axis is the displacement in millimeters (mm). ) is the unit. Comparing the fourth All and the fourth B's diagrams, such as the fourth a riding, because the elastic wave of the technology is harder, it requires a larger force to push the squad, and in the elastic load zone, it is displayed. Force or reverse force, there is a large area between the force scale and the rebound curve, indicating that the loss is large, and the fourth b diagram does not require a small force to push the potential eight, elastic On the load curve, the force applied curves of the positive force and the rebound force are close to each other, close to the overlap, and the energy loss is small, which obviously improves the resilience of the remaining team. The above description is only for the purpose of explaining the preferred embodiment of the present invention, and is not intended to impose any form of restriction on the creation of the creation, that is, any modification or alteration of the creation made under the same spirit, (4) It should be included in the scope of this creative M396605 figure protection. [Simple description of the diagram] The first picture is a side view of the internal structure of the conventional technology, and the first picture is the upper view of the conventional technology; the second picture B is the enlargement of the AA' section of the 2A A side view; a third embodiment of the present invention is a top view of a first embodiment of a rail-elastic wave having different hardnesses, and a second embodiment of the present invention is a first embodiment of a horn-elastic wave having different hardnesses. ·Β, an enlarged side view of the section; The second C~2Ε is a creation of a doll with different hardness.弹-Β of the second embodiment to the fourth embodiment, a side view of the cross section; the fourth diagram is a load curve diagram of the elastic wave diaphragm of the conventional technique; and the fourth B diagram has different hardness for the creation The load curve of the racquet of the racquet. Guide [Main component symbol description] 1 Raft internal structure 10 Shell 20 magnet 3 〇 voice coil 4 〇 elastic wave 45 center through hole 7 M396605 50 ° thorn ° eight elastic wave 60 body 65 center through hole 71 glue coating 73 glue coating Layer 75 first glue coating 77 second glue coating