• M345457 八、新型說明： 【新型所屬之技術領域】 本創作是有關於一種泡棉，且特別η 有關於 'ΛΑ. 電泡棉。 種導 【先前技術】 隨著科技的進步，手機已普遍地使用於^ 中，而人們可以透過手機來享受隨時隨地瑪^現在社會 訊等的便利通訊生活。 ^话與傳送簡 m機在運作時其内部的料 訊，而雜訊會破壞手機的通訊品質，你 a㈢產生雜 時，會出雜音，或是對方通機通話 如何降低雜訊對手機的影響，以提高手機 質，是目前值得探討的議題。 、、机品 【新型内容】 本創作的目的就是在提供一種導 以提高手機的通訊品質。 真隙泡棉，其可 本創作提出一種導電填隙泡棉 裝置。手持電子奘罟勺紅 用於一手持電子 卞行电子衣置包括-液晶顯丁 及-支架。支架配置於電路板轉二—電路板以 支架具有-開口，其中導電填隙泡棉=之間，且 電填隙泡棉包括—支撐 4於開Π内。導 口内，且支撐部位於液晶顯二:r;^ 部連接支撐部’並位於液晶顯示模組與支延伸 5 M345457 在本創作一實施例中，上述液晶顯示模組於面對支 架之一端設置一接地表面，而延伸部緊貼於接地表面。 在本創作一實施例中，上述延伸部面對面地接觸接 地表面。 在本創作一實施例中，上述支撐部具有一連接端， 而連接端頂靠液晶顯示模組。延伸部連接連接端。 - 在本創作一實施例中，上述延伸部從連接端沿著接 ^ 地表面而延伸。 ® 在本創作一實施例中，上述延伸部沿著一第一方向 來延伸，其中第一方向與接地表面平行。 在本創作一實施例中，上述延伸部更沿著一第二方 向來延伸，其中第二方向與接地表面平行，且第二方向 與第一方向互為相反方向。 在本創作一實施例中，上述導電填隙泡棉的材質包 括一導電材料與一軟質材料，其中導電材料包覆軟質材 ⑩料。 ' 在本創作一實施例中，上述導電材料為銅箔、導電 -布或金屬薄片。 在本創作一實施例中，上述軟質材料為泡棉或軟 膠。 在本創作一實施例中，上述支架是由塑膠所製成。 在本創作一實施例中，上述手持電子裝置為手機、 個人數位助理器、智慧電話或全球定位系統導航裝置。 6 M345457 本創作因透過上述導電填隙泡棉，以降低電路板所 產生的雜訊對手持電子裝置的影響，進而提高手持電子 裝置的通訊品質。 為讓本創作之上述和其他目的、特徵和優點能更明 顯易懂，下文特舉較佳實施例，並配合所附圖式，作詳 細說明如下。 【實施方式】 圖1是本創作第一實施例之導電填隙泡棉所應用 的手持電子裝置的剖面示意圖。請參閱圖i，手持電子 裝置100包括一導電填隙泡棉110、一液晶顯示模組 120、一電路板130以及一支架14〇，其中手持電子裝 置100例如是手機、個人數位助理器（pers〇nal Digitai• M345457 VIII. New description: [New technical field] This creation is about a kind of foam, and special η is related to 'ΛΑ. electric foam. Kind of guidance [Prior Art] With the advancement of technology, mobile phones have been widely used in ^, and people can enjoy the convenient communication life of anytime, anywhere, and other social media through mobile phones. ^ Words and transmissions of the internal machine information during operation, and noise will destroy the communication quality of the mobile phone. If you a (3) generate a miscellaneous time, it will produce a noise, or how the other party's call will reduce the impact of the noise on the mobile phone. In order to improve the quality of mobile phones, it is currently worth discussing. [, new products] The purpose of this creation is to provide a way to improve the communication quality of mobile phones. A true gap foam, which can be proposed as a conductive gap-filling foam device. Handheld electronic spoon red For a handheld electronic 卞 Electronic clothing includes - liquid crystal display and - bracket. The bracket is disposed on the circuit board to the second circuit board. The bracket has an opening, wherein the conductive gap foam is between, and the electric gap foam comprises a support 4 in the opening. In the guide port, and the support portion is located in the liquid crystal display: r; ^ is connected to the support portion 'and is located in the liquid crystal display module and the extension 5 M345457. In an embodiment of the present invention, the liquid crystal display module is disposed at one end of the bracket A grounded surface, and the extension is in close contact with the grounded surface. In an embodiment of the present invention, the extension portion contacts the ground surface face to face. In an embodiment of the present invention, the support portion has a connection end, and the connection end abuts against the liquid crystal display module. The extension is connected to the connection end. - In an embodiment of the present invention, the extension extends from the connection end along the surface of the ground. In an embodiment of the present invention, the extension extends along a first direction, wherein the first direction is parallel to the ground surface. In an embodiment of the present invention, the extension portion further extends along a second direction, wherein the second direction is parallel to the ground surface, and the second direction is opposite to the first direction. In an embodiment of the present invention, the conductive caulking foam material comprises a conductive material and a soft material, wherein the conductive material is coated with the soft material. In an embodiment of the present invention, the conductive material is a copper foil, a conductive cloth or a metal foil. In an embodiment of the present invention, the soft material is foam or soft rubber. In an embodiment of the present invention, the bracket is made of plastic. In an embodiment of the present invention, the handheld electronic device is a mobile phone, a personal digital assistant, a smart phone, or a global positioning system navigation device. 6 M345457 This creation enhances the communication quality of handheld electronic devices by reducing the effects of noise generated by the board on the handheld electronic device through the above-mentioned conductive gap-filling foam. The above and other objects, features, and advantages of the present invention will become more apparent from the description of the appended claims. [Embodiment] Fig. 1 is a schematic cross-sectional view showing a hand-held electronic device to which the electrically conductive caulking foam of the first embodiment of the present invention is applied. Referring to FIG. 1 , the handheld electronic device 100 includes a conductive gap foam 110 , a liquid crystal display module 120 , a circuit board 130 , and a bracket 14 , wherein the handheld electronic device 100 is, for example, a mobile phone or a personal digital assistant (pers 〇nal Digitai
Assistant’ PDA)、智慧電話（smart phone)或全球定 位系統（Global Positioning System，GPS )導航裝置等 通訊裝置。 液晶顯示模組120相對於電路板130，而支架140 可以是由塑膠等絕緣材料所製成。支架14〇配置於液晶 顯示模組120與電路板130之間，且支架140具有一開 口 142，而導電填隙泡棉11〇配置於開口丨42内。 導電填隙泡棉110的材質包括一導電材料與一軟 質材料，其中導電材料包覆軟質材料。導電材料可以是 銅箔、導電布或金屬薄片，或者導電材料也可以是由其 他導電材質所製成，而軟質材料可以是泡棉或軟膠。導 7 M345457 電填隙泡棉110包括一支撐部112以及一延伸部114， 其中支撐部112連接延伸部114。支撐部112位於液晶 顯示模組120與電路板130之間，並位於開口 142内。 因此，透過支撐部112，導電填隙泡棉11〇得以作為電 路板130與液晶顯示模組12〇之間的支撐物。 液晶顯示模組120具有一接地表面122，而接地表 面122設置於面對支架14〇之一端，其中接地表面122 例如是在液晶顯示模組12〇的金屬框上。支撐部U2 具有一連接端112a，而連接端112a頂靠液晶顯示模組 120的接地表面122。Communication devices such as Assistant' PDA), smart phone or Global Positioning System (GPS) navigation device. The liquid crystal display module 120 is opposite to the circuit board 130, and the bracket 140 may be made of an insulating material such as plastic. The bracket 14 is disposed between the liquid crystal display module 120 and the circuit board 130, and the bracket 140 has an opening 142, and the conductive caulking foam 11 is disposed in the opening 42. The material of the conductive interstitial foam 110 comprises a conductive material and a soft material, wherein the conductive material is coated with a soft material. The conductive material may be a copper foil, a conductive cloth or a metal foil, or the conductive material may be made of other conductive materials, and the soft material may be foam or soft rubber. Guide 7 M345457 The electric caulking foam 110 includes a support portion 112 and an extension portion 114, wherein the support portion 112 is coupled to the extension portion 114. The support portion 112 is located between the liquid crystal display module 120 and the circuit board 130 and is located in the opening 142. Therefore, through the support portion 112, the conductive caulking foam 11 is used as a support between the circuit board 130 and the liquid crystal display module 12A. The liquid crystal display module 120 has a grounding surface 122, and the grounding surface 122 is disposed at one end of the facing bracket 14, wherein the grounding surface 122 is, for example, on the metal frame of the liquid crystal display module 12A. The support portion U2 has a connecting end 112a, and the connecting end 112a abuts against the grounding surface 122 of the liquid crystal display module 120.
延伸部114位於液晶顯示模組12〇與支架14〇之 間，並連接於支撐部112的連接端H2a，其中延伸部 114從連接端112a沿著接地表面122而延伸。詳細而 吕，延伸部114可以是從連接端n2a沿著一第一方向 D1來延伸，其中第一方向D1與接地表面平行。 延伸。卩114緊貼於接地表面122，即延伸部η#與 接地表面122接觸，其中延伸部114可以是面對面地接 觸接地表面122，如圖1所示。 導電填隙泡棉110具有導電特性，即導電填隙泡棉 別為-種導體。電路板m透過導電填隙泡棉110得 以電性連接液晶顯示模組12G的接地表面122。因此， 電：ΐ130中所產生的雜訊可以透過導電填隙泡棉110 而傳遞至接地表面122，料降低雜崎手持電子裝置 8 M345457 100的衫響，以提高手持電子裝置loo的通訊品質。 此外，由於延伸部114可以面對面地接觸接地表面 口此杧加導電填隙泡棉110與接地表面122之間 :接觸面積。如此，增加電路板13〇的接地面積，進而 月b大巾田降低電路板13G所產生的雜訊對手持電子裳置 100的影響，而更能提高手持電子裝置100的通訊品質。 /、z人導電填隙泡棉11 〇因其為導體而更具有電磁 •屏蔽能力。詳言之，液晶顯示模組12〇在運作時也會產 生雜，例如是電磁干擾。因此，導電填隙泡棉削 亦能阻絕來自液晶顯示模組12G的電磁干擾，而更進一 步地提高手持電子裝置100的通訊品質。 圖2疋本創作第二實施例之導電填隙泡棉所應用 的手持電子裝置的剖面示意圖。請參閱圖2,本實施例 與第一實施例相似，因此以下將偏重介紹第一實施例與 第二實施例二者的差異。 在本實施例中，手持電子裝置20〇包括液晶顯示模 組120、電路板130、支架14〇以及一導電填隙泡棉 210，其中導電填隙泡棉21〇包括支撐部112以及一延 伸部214 〇 延伸部214連接支撐部112，並位於液晶顯示模組 與支架140之間。延伸部214從支撐部112的連接 端112a往二邊延伸。詳細而言，延伸部214不僅從連 接端112a沿著第一方向D1來延伸，同時也沿著一第 9 M345457 二方向D2來延伸’其中第—方向D1及第二方向D2 皆與液晶顯示模組120的接地表面122平行，且第一方 向D2與第一方向D1互為相反方向。 — 值知一提的是，除了上述實施例之外，本創作的導 電填隙泡棉HO、21〇還包括其他方面的應用。舉例來 說，導電填隙泡棉110與210可以配置於手機中的天線 .模組與電路板之間。也就是說，圖i與圖2中的液晶顯 麟示模組120可以換成手機的天線模組。 〜 其次，導電填隙泡棉11〇與21〇還可以配置於藍芽 接收模組與電路板之間，即圖丨與圖2中的液晶顯示_ 組120更可以換成藍芽接收模組。 、 透過導電填隙泡棉110與210，本創作可以降低天 線模組與電路板之間的雜訊干擾，或是藍芽接收模組與 電路板之間的雜訊干擾，同時也可以屏蔽外界的電磁干 擾’進而提高天線模組與藍芽接收模組的訊號傳輸品 • 質。 综上所述，透過上述導電填隙泡棉，電路板得以電 性連接液晶顯示模組的接地表面，以降低電路板所產生 的雜訊對手持電子裝置的影響，進而提高手持電子裝置 的通訊品質。 其次，延伸部可以面對面地接觸接地表面，以增加 導電填隙泡棉與接地表面之間的接觸面積。如此，增加 電路板的接地面積，而能大幅降低電路板所產生的雜訊 w M345457 對手持電子I置的影響，更能提高手持 品質。 衣罝的通訊 再者，導電填隙泡棉還具有電磁屏蔽能力卜 液晶顯示模組所產生的電磁干擾等雜訊: 泡棉所阻絕。這樣更能進—步地提高 =陳 訊品質。 了包卞衣置的通 雖然本創作已以較佳 恭 1UPF , 焉苑例揭蕗如上，然其並非用 以限疋本創作，任何熟習 用 ^ 旬作所屬領域之具有通常知 識者，在不脫離本發明 π ^ 货砷和範圍内，當可作些許之 ^ a m A遵範圍當視後附之申請專 利範圍所界定者為準 【圖式簡單說明】 圖1疋本創作第-實施例之導電填隙泡棉所應用的手 持電子裝置的剖面示_。 圖2是本創作第二實施例之導電填隙泡棉所應用的手 持電子裝置的剖面示意圖。 【主要元件符號說明】 100、200手持電子裝置 110、210導電填隙泡棉 112 支撐部 112a 連接端 114、214延伸部 120 液晶顯示模組 • M345457 122 接地表面 130 電路板 140 支架 142 開口 D1 第一方向 D2 第二方向The extending portion 114 is located between the liquid crystal display module 12A and the bracket 14A, and is connected to the connecting end H2a of the supporting portion 112, wherein the extending portion 114 extends from the connecting end 112a along the grounding surface 122. In detail, the extension portion 114 may extend from the connection end n2a along a first direction D1, wherein the first direction D1 is parallel to the ground surface. extend. The crucible 114 is in close contact with the grounded surface 122, i.e., the extension η# is in contact with the grounded surface 122, wherein the extension 114 can be in contact with the grounded surface 122 face to face, as shown in FIG. The electrically conductive interstitial foam 110 has electrical conductivity characteristics, that is, the electrically conductive interstitial foam is a kind of conductor. The circuit board m is electrically connected to the ground surface 122 of the liquid crystal display module 12G through the conductive gap foam 110. Therefore, the noise generated in the ΐ130 can be transmitted to the grounding surface 122 through the conductive caulking foam 110, which reduces the squeaking of the singular handheld electronic device 8 M345457 100 to improve the communication quality of the handheld electronic device loo. In addition, since the extension portion 114 can contact the ground surface surface face to face, the conductive gap cavities 110 and the ground surface 122 are contacted by: the contact area. In this way, the grounding area of the circuit board 13〇 is increased, and the influence of the noise generated by the circuit board 13G on the handheld electronic device 100 is further improved, and the communication quality of the handheld electronic device 100 can be improved. /, z people conductive gap foam 11 〇 because it is a conductor and more electromagnetic • shielding ability. In particular, the liquid crystal display module 12 is also prone to noise during operation, such as electromagnetic interference. Therefore, the conductive gap foaming can also block the electromagnetic interference from the liquid crystal display module 12G, and further improve the communication quality of the handheld electronic device 100. Fig. 2 is a cross-sectional view showing the handheld electronic device to which the electrically conductive caulking foam of the second embodiment of the present invention is applied. Referring to Fig. 2, the present embodiment is similar to the first embodiment, and therefore the differences between the first embodiment and the second embodiment will be emphasized below. In this embodiment, the handheld electronic device 20 includes a liquid crystal display module 120, a circuit board 130, a bracket 14A, and a conductive gap foam 210. The conductive caulking foam 21 includes a support portion 112 and an extension portion. The 214 extension portion 214 is connected to the support portion 112 and located between the liquid crystal display module and the bracket 140. The extending portion 214 extends from the connecting end 112a of the supporting portion 112 to both sides. In detail, the extending portion 214 extends not only from the connecting end 112a along the first direction D1, but also along a ninth M345457 two-direction D2, wherein the first direction D1 and the second direction D2 are combined with the liquid crystal display mode. The grounding surfaces 122 of the group 120 are parallel, and the first direction D2 and the first direction D1 are opposite to each other. — It is worth noting that in addition to the above embodiments, the conductive gap cavities HO, 21〇 of the present invention include other applications. For example, the conductive interstitial foams 110 and 210 can be disposed between an antenna in a mobile phone, a module and a circuit board. That is to say, the liquid crystal display module 120 in FIG. 1 and FIG. 2 can be replaced with the antenna module of the mobile phone. ~ Secondly, the conductive caulking foam 11〇 and 21〇 can also be arranged between the Bluetooth receiving module and the circuit board, that is, the liquid crystal display _ group 120 in Fig. 2 can be replaced with the blue receiving module. . Through the conductive caulking foams 110 and 210, the creation can reduce the noise interference between the antenna module and the circuit board, or the noise interference between the Bluetooth receiving module and the circuit board, and can also shield the outside world. The electromagnetic interference' further improves the signal transmission quality of the antenna module and the Bluetooth receiver module. In summary, through the conductive gap foam, the circuit board can be electrically connected to the grounding surface of the liquid crystal display module, so as to reduce the influence of the noise generated by the circuit board on the handheld electronic device, thereby improving the communication of the handheld electronic device. quality. Second, the extensions can contact the grounded surface face to face to increase the contact area between the electrically conductive caulking foam and the grounded surface. In this way, the grounding area of the circuit board is increased, and the noise generated by the circuit board, the influence of the M345457 on the handheld electronic device, can be greatly improved, and the hand quality can be improved. Communication of clothing 再 Furthermore, the conductive gap foam also has electromagnetic shielding ability. The electromagnetic interference generated by the liquid crystal display module and other noise: the foam is blocked. This will improve the quality of the news. Although the creation of the 卞 卞 卞 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 本 UP UP UP UP UP UP UP UP UP UP UP UP The present invention is in the range of arsenic and arsenic, and can be used as a part of the scope of the patent application as defined in the appended patent application. A cross-section of the handheld electronic device to which the interstitial foam is applied is shown. Fig. 2 is a schematic cross-sectional view showing a hand held electronic device to which the electrically conductive caulking foam of the second embodiment of the present invention is applied. [Main component symbol description] 100, 200 handheld electronic device 110, 210 conductive caulking foam 112 support portion 112a connection end 114, 214 extension portion 120 liquid crystal display module • M345457 122 ground surface 130 circuit board 140 bracket 142 opening D1 One direction D2 second direction