TW198772B - - Google Patents

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Publication number
TW198772B
TW198772B TW81103342A TW81103342A TW198772B TW 198772 B TW198772 B TW 198772B TW 81103342 A TW81103342 A TW 81103342A TW 81103342 A TW81103342 A TW 81103342A TW 198772 B TW198772 B TW 198772B
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TW
Taiwan
Prior art keywords
capacitor
telephones
frequency signal
signal receiving
receiving antenna
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TW81103342A
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Chinese (zh)
Inventor
Takanashi Fiji
Kotani Tsutomu
Miyazaki Kenji
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Tdk Corp
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Publication of TW198772B publication Critical patent/TW198772B/zh

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Abstract

This type of antenna can be used to resolve the problems of old high frequency receiving ones of phone set. With the features of miniature of size and weight it can eliminate the non-even drawback of antenna characteristics and improves the efficiency of assembly operation. As a result it is easy to produced with less cost.

Description

198772 Λ 6 15 6 經濟部屮央楳準局負工消费合作社印製 五、發明説明(2_) <發明之背景> 本發明與袖珍式電話機(P〇(、ket bell)或無線電話 機(cordless phone)等的高頻信號接收用電話機等用之 高頻倍號接收型天線有關。 <先行技韉之描述> 第5圖及第6圖表示以往的電話機等用之高頻倍號接 收型天線,其中第£5圖為電話機等用之高頻倍號接收型天 線的斜視圖,第6A圖為從第5圖之X方向看的圖,第6B圖 為電話櫬等用之高頻信號接收型天線的等價電路圖。在圖 中,1為鐵氣材料磁心(ferrite core) , 2為Η狀電容 器(.chip condenser) , 3為印刷基板,4為金屬蓋,5 為外部端子,6為煙料,7為切起突起,丨.為線圈,C1〜C4 為電容器,T1及T2為端子。 以往,例如袖珍式電話機用電話機等用之高頻信號接 收型天線的構成如第5_、第6圖所示。在本例,像在呈 直方體的鐵氣材料磁心1之一面黏接搭載:Γ禊數個(例如 4値)Η狀電轉器2的印刷基板3 ,並用金屬蓋(導體) 4包園該鐵氧材料磁心1 的周園並且,用焊料把h述印 刷基板3及金屬M4的開Π端綠黏箸成…體、此時,金颶蓋 4僳當做1阼的線圈使用,藉電與h述Η狀電容器2連接: 又在金靥蓋4的開Π端綠設有切起突起7,在例如把電話機 等用之高頻倍號接收型友線搭載於母板(mother board) 時,防lh Η狀電容器2接觸於母板的安裝面。依據h述構 成的電話機等用之高頻倍號接收型天線之等價電路,如第 3 (請先閲讀背而之注意枣項再埙窩木") 裝- 訂_ 線· 本紙張尺度逡用中國國家搮準(CNS)甲4規格(2】0χ297公;¢) 19S772 Λ 6 |{ 6 經濟部屮央櫺準局员工汸费合作社印製 五、發明説明(2) 6Β圖所示。即是,金屬蓋4成為線圈L, Η狀電容器2成為 電容器C1〜[4,而以電容器(:1〜(:4及線圈^構成1厂並聯共 掁電路,上述LC並聯共掁電路的共揋頻率f'0為例如50ΜΗΖ 、150MHZ、900MHZ等,用於接收h述頻率的高頻訊號。 <本發明所要解決的問題> 上述的習知電話機等用之高頻倍號接收塑天線有下歹丨J 問睡存在: 1·在金屬器4與鐵氣材料磁心1之間,形成了由印刷基板3 之厚度所迪成間隙g,以致電話機等用之高頻信號接收 型天線變^得厚而難以小驴化. 2*由於形成了丨·.述間隙κ,導致金鼷蓋4對於鐵氧料磁心、 】的緊阽性不良,電話機等用之高頻信號接收型天線應 有的待性惡化。又,由於間隙g的不均勻,也使電話機 等用之离頻倍號接收型天線的特性不均勺。 3·在把印刷基板3粘著於繊氣材料1時印刷基板3的位置不 定,故須利用特設之讚楔決定印刷基板_於鐡氣材料 磁心1的位置後才黏箸,以致作業效率低。 本發明以解決此種原有之問题,使霄話機等用之高頻 倍號接收型天線小型化、輕量化,並減少其特性的不均勻 ,且改善電話機等用之高頻信號接收型天線裝配作業之效 率為目的。 <解決上述問題之方法> 第1圖為本發明之原理說明圖,其中與第F5圖及第β 圖同一符械者表示同一元件。又1 Α為磁赖,2Α為電容器, -4' (請先閲讀背而之注意事項再项寫木託) 本紙張尺度適用中國國家樣準(CNS)1?4規格(210X297公龙) 198772 Λ 6 Η 6 經濟部中央標準局員工消费合作杜印級 五、發明説明(3 ) g為端部,9為開口绱綠,10為門部,又8:為間隙(無導體 的部分>。 為了解決上述問題,本發明採用如下的構成: 1·在由磁馘1A、包園該磁馘1A的金屬蓋4及連接於該金颶 蕃4之電容器2A組成的電話機等用之高頻信號接收型天 線,將上述金屬蓋4 的兩個牌I放姍緣9、9分開規定的 距離形成間陳並在上述兩個開放端綠9、9於數處設 置用於收納保持霉容器2A的保持部(例如F1部)10,將 電容器2A收納於h述保持部(例如凹部10),連接電容 器2A於金屬3^4。 2. 於構成1,利用贴接劑黏箸h述金臑蓋4的端部周緣及磁 絲1A·-, 3. 於構成1,利用焊料黏箸h述保持部及電W器2A之端子 Ο 4. 於構成1 ,以繊氣材料磁心當做磁蕊。 <作用> 具有卜.述構成的本發明,具有下列作用 在裝配電話機等用之高頻信號接收型天線時,包圍磁 棘1A (例如鐵氣材料磁心)似地蓋h金羼蓋4,在該金屬 M4的端部周綠用黏接劑與磁蕊1 A黏接。 又在把電容器2A黏接於金屬蓋4時,把電容器2A收納 於保持部(例如凹部10)並予臨時固定後,用焊接方式把 電容器2A的兩端子分別連接固定於丨.述保待部 若如此做,則即使不像以往使用印刷基板也能把爾容 5 本紙張尺度边用中國國家櫺準(CNS)肀4規格(2丨Ο X 297公:«:) (請先閲讀背面之注意事項再填离木页) 裝- 線- 198772 Λ 6 Β6 經濟部中央櫺準局β工消费合作杜印製 五、發明説明(4) 器連接於金屬蓋4,得因不使用印刷基板而相對的使電話 機等用之高頻信號接收型天線小型化、輕量化,並由於在 電容器2A的連接作業時能用保持部臨時固定電容器2A,故 容易決定電容器位置而得以改善作業效率、 又,使用上述電話機等用之高頻信號接收概天線時金 屬蓋4成為線圈,以此線圈及電容器2A構成LC:並聯共揋電 路。此時金颶蓋4與磁蕊1 A緊阽,故與以往的電話機等用 之高頻倍號接收梨天線相比,其特性的不均勻較少且電話 機等用之高頻倍號接收型天線的特性較強、 <實施例> 以下,根據圖示說明本發明之實施例、 第2〜第4圖表示本發明之一實施例,其中第2A圖為 電容器被收納以前的斜視圖,第2B圖為電容器被收納後的 斜視圖,第3圖為已完成的電話機等用之高頻信號接收型 天線之斜視圖,第3D圖為第2B圖的S T線剖面圖,第4R圖 為電話機等用之高頻信號接收型天線的等價電路圖,第4F 圖為電話機等用之高頻信號接收型天線的實装画。 在圖中,與第1圖同一符號者表示同*元件,又,11 為刳穿過部,12為焊料,13為黏接劑,14為母板,15為焊 料,L10為線圈、C10及C11為電容器,T1及T2為端子。 本實施例中的電話機等用之高頻信號接收型天線為袖 珍式電話用霜話機等用之高頻信號接收型天線,用於接受 高頻信號。此霣話機等用之高頻信號接收型天線與往例-樣以等價方式構成並聯共振電路,今就當做卜述電路之電 6 (請先間讀背而之注意事項#填"木页) 本紙尺度边用中國a家檁準(CNS)甲4規格(2丨0X297公;t) 198772 Λ (j η (> 經濟部中央楳準局β工消费合作社印51 五、發明説明(5 ) 容器使用了 2個Η狀爾容器的例,順著電話機等用之高頻 倍號接收型天線的製作順序說明: 首先,分別製作線圈之磁棘的鐵氣材料磁心1及當做 線圈的金羼蓋4。此鐵氣材料磁心1 ,要製作的如第2Α圖所 示使其外形略呈直方體。又,金觸蕃4要當做線圈使用, 故須用具有規定之電阻值的導體製作為如第2Α圖所示形狀 。然後把金靥蓋包圍鐡氣材料磁心1之周圍似的蓋h,在 金屬蓋4的绱部(位於第2A圖所示鐵氣材料磁心1之h側的 部分)8利用黏接劑與_氣材料磁心的表面黏接,把金屬 蓋4與鐵氣材料磁心1黏箸成一體此時,要使金颶蓋4與 鐵氣材料磁心1呈略緊貼的狀態,並設定尺寸使在金颶蓋4 的兩個開放端緣9與9之間形成規定的間隙又,在金屬 蓋4的兩個開放端綠9、9,各二處成對合計四處形成用於 收納、保持且臨時固定Μ狀電容器2的1X11部(保持部)10 (在本例,由於有一個爾容器故四處^丨部即可)。又在金 臑蓋4的端部8之周邊於數處形成外部端子5及切起突起7 ,並在數處形成刳穿通部11 又,把夸丨丨穿通部形成至丨述 部的背後部分卜,藉此縮小該丨"丨部10之部分的導體(形 成金屬蓋4的導體)之寬度 其次,如第2圖所示,把Η狀電容器插入二對叼部10 之間,並予臨時固定然後焊接卜述片狀電容器2的端了 2 與凹部10的導體(構成金屬蓋4的濟體_),轉此 電連接兩並以機械納署之.〇丨黎閲第义_爾、第:们_> 7 (請先閲讀背面之注意苹項#填寫本页) Τ198772 Λ 6 15 6 Printed by the Consumer Labor Cooperative of the Ministry of Economic Affairs, Biyang Bureau, Fifth, Description of the Invention (2_) < Background of the Invention > The present invention and the pocket telephone (P〇 (, ket bell) or wireless telephone ( Cordless phone) and other high-frequency signal receiving antennas for telephones, etc. < Description of advanced technology > Figures 5 and 6 show conventional high-frequency multipliers for telephones, etc. Receiving antenna, of which Figure 5 is a perspective view of a high frequency multiple receiving antenna for telephones, Figure 6A is a view from the X direction of Figure 5, and Figure 6B is a high level for telephones. The equivalent circuit diagram of a high-frequency signal receiving antenna. In the figure, 1 is a ferrite core, 2 is a Η-shaped capacitor (.chip condenser), 3 is a printed circuit board, 4 is a metal cover, and 5 is an external terminal , 6 is smoke material, 7 is cut-and-raised protrusion, 丨. Is coil, C1 ~ C4 are capacitors, T1 and T2 are terminals. In the past, high-frequency signal receiving antennas used in, for example, portable telephones are used as 5_, shown in Figure 6. In this example, it looks like iron gas in a rectangular shape The core 1 of the material core 1 is mounted on the surface of the printed circuit board 3 of several Γ-shaped electro-rotors 2 with a metal cover (conductor) 4 and covers the circumference of the ferrite core 1 with solder. The green printed wire of the printed circuit board 3 and the metal M4 of the h described above is formed into a body. At this time, the gold cover 4 is used as a 1-pole coil, and is connected to the h-shaped capacitor 2 described above by electricity: The opening 4 of the cover 4 is provided with a cut-and-raised protrusion 7 to prevent the lh Η-shaped capacitor 2 from contacting the mother board when the high-frequency multiple receiving type friend wire for telephones, etc. is mounted on the mother board. Mounting surface. Equivalent circuit of the high-frequency multiple receiving antenna used for telephones etc. constructed as described in section h, as in section 3 (please read the back-end items first, and then Xuanwomu ") Installation-Order_Line · The size of this paper is printed in China National Standard (CNS) Grade 4 (2) 0χ297; ¢) 19S772 Λ 6 | {6 Printed by the Staff Cooperative of the Central Bureau of Economic Development of the Ministry of Economic Affairs V. Description of Invention (2) 6B It is shown in the figure. That is, the metal cover 4 becomes the coil L, the H-shaped capacitor 2 becomes the capacitor C1 ~ [4, and the capacitor (: 1 ~ (: 4 and the coil ^ constitute a factory parallel connection Circuit, the common frequency f'0 of the above-mentioned LC parallel common-hold circuit is, for example, 50 MHz, 150 MHz, 900 MHz, etc., for receiving high-frequency signals of the frequencies described above. ≪ Problems to be Solved by the Invention > The above-mentioned conventional telephone set The use of high-frequency multiplier receiving plastic antennas has the following consequences. 1. Questions exist: 1. Between the metal device 4 and the iron gas material core 1, a gap g is formed by the thickness of the printed substrate 3, so that the telephone The high-frequency signal receiving antenna used for the purpose becomes thick and difficult to be small. 2 * Due to the formation of the gap κ, the tightness of the gold cover 4 to the ferrite core is not good, the phone The waitability of the high-frequency signal receiving type antenna used in this way deteriorates. In addition, due to the non-uniformity of the gap g, the characteristics of the off-frequency multiplier-receiving antenna used in telephones and the like are also uneven. 3. When the printed circuit board 3 is adhered to the gas material 1, the position of the printed circuit board 3 is uncertain, so the special printed wedge must be used to determine the printed circuit board _ after the position of the magnetic material core 1 before sticking, so that the operation efficiency is low . The present invention solves this original problem, miniaturizes and reduces the weight of high-frequency multiple-reception antennas used in small phones, and reduces the unevenness of its characteristics, and improves the high-frequency signal reception antennas used in telephones The efficiency of assembly operations is for the purpose. < Method for solving the above-mentioned problem > Fig. 1 is an explanatory diagram of the principle of the present invention, in which the same device as Fig. F5 and Fig. β shows the same device. In addition, 1 Α is magnetic, 2Α is capacitor, -4 '(please read the precautions before writing the wooden tray) This paper size is applicable to China National Standards (CNS) 1? 4 specifications (210X297 male dragon) 198772 Λ 6 Η 6 Employee's consumer cooperation of the Central Bureau of Standards of the Ministry of Economic Affairs Durin Class V. Description of the invention (3) g is the end, 9 is the opening green, 10 is the door, and 8: is the gap (the part without conductor > In order to solve the above-mentioned problems, the present invention adopts the following structure: 1. A high-frequency signal reception for a telephone set consisting of a magnetic bun 1A, a metal cover 4 enclosing the magnetic bun 1A, and a capacitor 2A connected to the golden hurricane 4 Type antenna, the two cards I of the metal cover 4 are placed at a predetermined distance from the edges 9, 9 to form a compartment, and the two open ends green 9, 9 are provided at several places for storing and holding the mold container 2A. Part (for example, F1 part) 10, the capacitor 2A is stored in the holding part (for example, the concave part 10), and the capacitor 2A is connected to the metal 3 ^ 4. 2. In the configuration 1, the adhesive cover 4 is adhered with a bonding agent. The peripheral edge of the end and the magnetic wire 1A ·-, 3. In the configuration 1, the terminal of the holding part and the electric appliance 2A is described by solder paste. 4. Composition 1, the core of the gas material is used as a magnetic core. ≪ Function > The present invention having the configuration described below has the following effect when assembling a high-frequency signal receiving antenna for telephones and the like, surrounding the magnetic spine 1A (e.g. iron The core of the gas material) is similarly covered with the gold cover 4. At the end of the metal M4, the green is bonded to the magnetic core 1 A with an adhesive. When the capacitor 2A is bonded to the metal cover 4, the capacitor 2A After being stored in the holding part (for example, the concave part 10) and temporarily fixed, the two terminals of the capacitor 2A are respectively connected and fixed to the 丨 by soldering. If the wait part is done like this, even if it is not using a printed circuit board as before, Content 5 The size of the paper is based on China National Standards (CNS) 4 specifications (2 丨 Ο X 297: «:) (please read the precautions on the back and then fill in the wooden sheet). Installation-Line-198772 Λ 6 Β6 Printed by the Ministry of Economic Affairs, Central Bureau of Precision Industry, β-Consumer Cooperation V. Description of the invention (4) The device is connected to the metal cover 4, and the high-frequency signal receiving antenna used for telephones etc. can be miniaturized because the printed board is not used. Lightweight, and because it can be used during the connection work of the capacitor 2A The capacitor 2A is temporarily fixed, so it is easy to determine the position of the capacitor to improve work efficiency. In addition, when using the high-frequency signal reception antenna for the above-mentioned telephones, etc., the metal cover 4 becomes a coil, and the coil and the capacitor 2A form an LC: parallel connection At this time, the gold hurricane cover 4 is close to the magnetic core 1 A, so compared with the conventional high-frequency multiple receiving pear antenna used in telephones, the characteristics are less uneven and the high-frequency multiples used in telephones are The receiving antenna has strong characteristics. ≪ Examples > Hereinafter, an embodiment of the present invention will be described based on the drawings. FIGS. 2 to 4 show an embodiment of the present invention, where FIG. 2A shows the capacitor before it is stored. Oblique view, Figure 2B is a perspective view after the capacitor is stored, Figure 3 is a perspective view of a completed high-frequency signal receiving antenna for telephones, etc. Figure 3D is a cross-sectional view of the ST line of Figure 2B, the first Fig. 4R is an equivalent circuit diagram of a high-frequency signal receiving antenna for telephones, etc., and Fig. 4F is an implementation drawing of a high-frequency signal receiving antenna for telephones and the like. In the figure, the same symbols as those in Figure 1 indicate the same * components, and 11 is the through part, 12 is the solder, 13 is the adhesive, 14 is the motherboard, 15 is the solder, L10 is the coil, C10 and C11 is a capacitor, and T1 and T2 are terminals. The high-frequency signal receiving antenna for telephones and the like in this embodiment is a high-frequency signal receiving antenna for frost telephones for portable phones and the like, and is used to receive high-frequency signals. The high-frequency signal receiving antenna used for this phone and the like constitutes a parallel resonant circuit in an equivalent manner as in the past, and it is now used as the electricity of the description circuit 6 (please read the back and the precautions # fill " wood Page) This paper uses the Chinese a purlin standard (CNS) A4 specifications (2 丨 0X297 g; t) 198772 Λ (j η (> Central Ministry of Economics Central Bureau of Biology and Industry β-consumer cooperative printing 51. V. Description of invention ( 5) An example of using two H-shaped containers for the container, following the manufacturing procedure of the high-frequency multiple-receiving antenna for telephones, etc .: First, the iron gas core 1 of the magnetic thorn of the coil and the coil as the coil Jinyi cover 4. This iron gas material core 1, to be made as shown in Figure 2A, its shape is slightly cuboid. In addition, the gold touch fan 4 should be used as a coil, so a conductor with a specified resistance value must be used Make the shape as shown in Figure 2A. Then, cover the gold cover around the core 1 of the gas material core 1 on the side of the metal cover 4 (located on the h side of the core 1 of the iron gas material shown in Figure 2A Part) 8 Use the adhesive to adhere to the surface of the _ gas material magnetic core, and connect the metal cover 4 with the iron gas material At this time, the magnetic core 1 is sticky and integrated. At this time, the gold hurricane cover 4 and the iron gas material magnetic core 1 should be in a slightly close state, and the size is set so that a regulation is formed between the two open end edges 9 and 9 of the gold hurricane cover 4. In addition, at the two open ends of the metal cover 4, the green 9 and 9 are formed in pairs at a total of 4 places to store, hold and temporarily fix the 1X11 part (holding part) 10 (in this example) , Because there is only one container, it can be moved around in four places). On the periphery of the end 8 of the gold cover 4, external terminals 5 and cut-out protrusions 7 are formed at several places, and through holes 11 are formed at several places. , The boring part is formed to the back part of the part, thereby reducing the width of the conductor (conductor forming the metal cover 4) of the part of the part 10 second, as shown in FIG. 2, Insert the H-shaped capacitor between the two pairs of grips 10, and temporarily fix and then solder the conductor 2 of the chip capacitor 2 and the conductor of the recess 10 (the body that constitutes the metal cover 4), turn this to electrically connect the two And submit it to the machine. 〇 丨 Li Yue Di Yi_ Er, Di: Men_ > 7 (please read the note on the back of the first # filled in this ) Τ

Λ 6 Η G 198772 五、發明説明(6 ) 最後如第3C圖所示,在金画蓋4的绱部f?之周邊滴下或 塗佈黏掩劑即得完成的電話機等用之高頻倍號接收型天線 。贴接劑13是用於保護金颶蓋 4的表面,或改善金颶蓋4 與鐡氣材料磁心 1之緊貼性,或使金屬蓋4與鐵氧材料磁 心黏着得更華固的 如此完成的電話機等用之离_信號接收_ &線,其等 價電路如第4K圖所示 m丨是,金鼷蓋4成為1丨巾斜線圈丨,10 ,而此時鐵氣材料磁心1成為該線圈丨A0的磁蕊。又,一-俩 Η狀電容器2分別成為電容器CI0、C11,在端子T1與T2之 間形成LC並聯共振電路。又,設定此丨X:共振電路的共振頻 率fO使與以袖珍式電話機接受的高頻信號頻率·致 第4F圖表示把h述電話機等用之高頻倍號接收喂无線 裝設於珍式電詁機内母板的狀態如圖所示,汴把電話機 等用之高頻信號接收梨A:線實裝於母板14内時,將I述電 話機等用之高頻信號接收犁义線的外部端T· 5插入設在母 板14的零件插入孔,在母板14的背而側(I®丨中的下側)币 焊申4lF)f占替,與規定ft勺霄貧路1_1案(rirUiit pat tern)連 接.此時,設在金画蓋4的切起突起 7頂端搭接於母板Μ 的表面,使Η狀電容器2不接觸母板14 ,輔此保護Η狀電 矜器2或使電話機等用之高頻信號接收切線與母板1 4丨: 的其他導體絕縑等, <苒他實施例之說明> 除Γ丨述的實施例以外,木發明也可以賨施如下: 1.連接於金颶蓋的電容器,其數翁不受限制(窄少 fl舌Π 8 本紙張尺度边用中國國家標準(CNS) f 4規格(210x297公龙) (請先閲讀背而之注意事項再塥寫木一=〇 ft 丁 經濟部中央楳準局cc工消费合作社印製 198772 Λ 6 Η 6 經濟部中央梂準局3工消费合作社印51 五、發明説明(7 ) ,又,各電容器的鞞量既可以完金相同,也可以完全不 同,可選定任意的容量。 2·本發明的電話機等用之高頻信號接收梨天線,既可以如 h述實施例當做插入的零件,也可以變更外部端子構造 當做表面實裝的零件.若欲當做表面實裝的零件,則在 電話機等用之高頻信號接收型天線的側面(指實裝於母 板等時的側而)形成外部端子即可。 •S.也可以把在h述實施例的外部端子爾曲於設置了電容器 的一面,轉此當做在電話機等用之高頻信號接收勒天線 的底面(把實裝於母板等時的底面 > 側設了端T的零件 〇 4 ·磁締不限定為鐵氣材料磁心,也可以使用其他磁性體。 5·不限制當做袖珍式電話機用的電話機等用之高頻信號接 收型天線,也可以當做無線電話機等的電話機等用之高 頻信號接收型天線使用。 65·用於收納、保持電容器的保持部,不限定如h述實施例 的F丨部10,只要是可保持設在爾容器兩端部之端子的構 造者,任何形狀的都可以。 <:發明之效果> 如以h的說明,若依本發明即有下列效果: 1 ·不必像從前使用印刷基板,能把電容器連接於金屬蓋 故能使電話機等用之高頻信號接收型天線小喂化、輕 量化原屬於印刷基板的部份,Μ可以減低電話機等用之 高頻信號接收犁天線的成本。 9 (請先閲讀背面之注意枣項再艰窩木可) 本紙張尺度逍用中Η Β家標準(CN S)甲4規格(210 X 297公龙) 198772 Λ 6 經濟部屮央標準局β工消费合作社印製 五、發明説明(8 ) 2·金屬蓋與繊氧材料磁心緊貼著,不會形成如往例的間隙 。因此,電話機等用之高頻倍號掩收型天線特性的不均 勻不再存在,霉話機等用之离頻信號接收型天線待性較 強且穩定。 3*可利用設在金屬蓋的開口端線之FI部臨時固定電容器, 然後藉焊接把電容器連接於金屬蓋。因此,容易決定電 容器的位置而得以改善作業效率。又,不必像往例使用 特設的纘模,因此可以獲得容易製作且價格便宜的電話 機等用之高頻信號接收型天線。 4. 因為只須焊接霄容器的端子及凹部之部分,故作業時間 及所費勞力較往例省。 5. 用於收納電容器的凹部周邊之導體寬度小,目在部货 後形成了刳穿通部。因此,在焊接電容器端子時或使用 電話機等用之高頻倍號接收型天線時等,杇門部附近變 成高溫則凹部的金屬有時會膨脹,此種時候,熱膨脹過 的金颶擴展於刳穿通部,不會對電容器施加多餘的力。 因此,電容器不致於破裂而得以保護該電容器 <圖示之簡單說明> 第1圖為本發明之原理說明圖(電話機等用之高頻信 號接收型天線的斜視圖); 第2A圖為實施例的電話機等用之高頻信號接收梨天線 被收納前的斜視圖; 第2B圖為實施例的電話機等用之高頻信號接收型天線 被收納後的斜視圖; ~ 1 0 (請先閲讀背面之注意事項再填寫木1=0 裝< 訂_ 線· 本紙張尺度边用中國Η家樣準(CNS)甲4規格(2】0χ297公Α) 198772 Λ 6 Η 6 五、發明説明(9 ) 第3C圖為實施例已完成的電話機等用之离頻信號接收 型天線的斜視圖; 第3D圆為第2B圖的ST嫌剖面圖; 第4E圖為實施例爾話機等用之高頻信號接收型天線的 等價電路示意圖; 第4F圖為實施例霄話機等用之髙頻倍號接收型天線的 實裝圆; 第5圖為從來的電話機等用之高頻信號接收型天線一 實施例斜視圃; 第6A圈為從第E5圖之X方向看的從來的電話機等用之 离頻信號接收型天線實施例斜視圖; 第6B圖為第B圖霉話機等用之高頻信號接收型天線之 等價電路圖。 C圓示中元件編號與名稱之對照> (請先閲讀背面之注意事項再碼ftT木Θ) 經濟部中央楳準局员工消t合作社印製 1_____嫌氣材料磁心 1Α… ♦ ♦磁絲 2----Η狀電容器 2Α… ..電容器 4« ·..金屬蓋 5____ ..外部端子 6, 12, 15…焊料 7____ ..切起突起 8----金颶蓋端部 9♦… 金颶蓋的閜放皭綠 10...Μ部 Τ Τ ♦ ♦ ♦ ..刳穿通部 13...黏接劑 Τ4* · · ..母板 本紙張尺度边用中國國家梂準(CNS)甲4規格(2丨〇 X 2(J7公龙)Λ 6 Η G 198772 V. Description of the invention (6) Finally, as shown in Figure 3C, the high frequency of the telephone etc. that can be completed by dropping or applying an adhesive on the periphery of the f Receiver antenna. The bonding agent 13 is used to protect the surface of the gold hurricane cover 4, or to improve the adhesion between the gold hurricane cover 4 and the magnetic core 1 of the gas material, or to make the metal cover 4 adhere to the ferrite core more sturdy. The equivalent circuit of the mobile phone used for the _signal receiving_ & line, as shown in Figure 4K m YES, the gold cover 4 becomes 1 丨 towel oblique coil 丨, 10, and at this time the iron gas material core 1 Become the core of the coil 丨 A0. In addition, one or two H-shaped capacitors 2 are respectively capacitors CI0 and C11, and an LC parallel resonance circuit is formed between the terminals T1 and T2. Also, set this: X: the resonance frequency fO of the resonance circuit is matched with the frequency of the high-frequency signal received by the portable telephone. As shown in FIG. 4F, the high-frequency multiplier receiver for the telephone described above is wirelessly installed in the compact The state of the mother board in the electric phone is shown in the figure. When the high frequency signal for the telephone and the like is received A: When the wire is installed in the mother board 14, the high frequency signal for the telephone and the like is received by the I line. The outer end T · 5 is inserted into the part insertion hole provided on the motherboard 14 and is replaced on the back side of the motherboard 14 (the lower side of the I® 丨). Case (rirUiit pat tern) connection. At this time, the top of the cut-out protrusion 7 of the gold painting cover 4 is overlapped on the surface of the mother board M, so that the H-shaped capacitor 2 does not contact the mother board 14, which supplements the protection of the H-shaped electricity. 2 or a high-frequency signal receiving tangent for the telephone etc. and the mother board 1 4 丨: other conductors, etc., < Description of other embodiments > In addition to the embodiments described in Γ, wood inventions are also possible The application is as follows: 1. The capacitor connected to the golden hurricane cover is not limited in its number (narrow and thin fl tongue Π 8) Standard (CNS) f 4 specifications (210x297 male dragon) (Please read the precautions first and then write the wood one = 〇ft Printed by the cc industrial and consumer cooperative of the Central Department of Economics, Ding, 198772 Λ 6 Η 6 Central Ministry of Economy Printed by the Ministry of Industry and Commerce, Cooperative Society 51 51. Description of the invention (7), and the amount of each capacitor can be the same or completely different, and any capacity can be selected. 2. The telephone of the present invention is used for The high-frequency signal receiving pear antenna can be used as an inserted part as in the embodiment described above, or the external terminal structure can be changed as a surface-mounted part. If it is to be used as a surface-mounted part, it is used for high-frequency signals in telephones, etc. The external side of the receiving antenna (referring to the side when mounted on a motherboard, etc.) may be formed with external terminals. • S. The external terminals of the embodiment described in h may be curved on the side where the capacitor is provided The bottom surface of the antenna for receiving high-frequency signals for telephones and the like (the bottom surface when mounted on a motherboard, etc.)> The part with the terminal T on the side. The magnetic association is not limited to the core of iron gas material, but other Magnetic body 5. No It is restricted to use as a high-frequency signal receiving antenna for telephones such as pocket phones, and can also be used as a high-frequency signal receiving antenna for telephones such as wireless phones. 65 · Holders for storing and holding capacitors, not The F part 10 of the embodiment described in h is limited, as long as it is a structure that can hold the terminals provided at both ends of the container, any shape can be used. ≪: Effect of the invention > As explained by h, if According to the present invention, it has the following effects: 1. It is not necessary to use a printed circuit board as before, and the capacitor can be connected to the metal cover, so that the high-frequency signal receiving antenna used for telephones, etc. can be made smaller and lighter than the original printed circuit board. , M can reduce the cost of receiving high-frequency signal receiving plough antennas for telephones and the like. 9 (Please read the notes on the back of the page first, and then the wood can be difficult) The standard of this paper is easy to use in the Η Β home standard (CN S) A 4 specifications (210 X 297 male dragon) 198772 Λ 6 Ministry of Economic Affairs Standards Bureau β Printed by the Industrial and Consumer Cooperative Society V. Description of the invention (8) 2. The metal cover is closely attached to the magnetic core of the oxygen material, and no gap will be formed as usual. Therefore, the non-uniformity of the characteristics of the high-frequency multi-number concealing antennas used in telephones and the like no longer exists, and the off-frequency signal receiving antennas used in mild telephones and the like are strong and stable. 3 * Fix the capacitor temporarily with the FI part of the open end of the metal cover, and then connect the capacitor to the metal cover by welding. Therefore, it is easy to determine the position of the capacitor and the work efficiency can be improved. In addition, it is not necessary to use a special reed mold as in the past, and therefore it is possible to obtain a high-frequency signal receiving antenna for telephones and the like that is easy to manufacture and inexpensive. 4. Because only the terminals and recesses of the container are welded, the working time and labor are less than usual. 5. The width of the conductor around the recessed part for accommodating the capacitor is small, and a penetration part is formed after the goods are shipped. Therefore, when welding capacitor terminals or when using high-frequency multiple-receiving antennas for telephones and the like, the metal in the concave portion may expand when the temperature near the door portion becomes high, and at this time, the thermally expanded gold hurricane expands to the ground. The penetration portion does not apply excessive force to the capacitor. Therefore, the capacitor can be protected from cracking. ≪ Simple explanation of the illustration > Figure 1 is a schematic diagram of the principle of the present invention (a perspective view of a high-frequency signal receiving antenna for telephones, etc.); Figure 2A is The oblique view before receiving the high-frequency signal receiving pear antenna for the telephone etc. of the embodiment is stored; FIG. 2B is the oblique view after storing the high-frequency signal receiving antenna for the telephone etc. of the embodiment; ~ 1 0 (please first Read the precautions on the back, and then fill in the wooden 1 = 0 pack ℴ line · This paper scale uses the Chinese Η family sample standard (CNS) A 4 specifications (2) 0χ297 公 Α 198772 Λ 6 Η 6 V. Description of the invention (9) Figure 3C is an oblique view of the off-frequency signal receiving antenna used for the telephone and the like completed in the embodiment; circle 3D is the ST cross-sectional view of Figure 2B; Figure 4E is the embodiment of the phone and the like The equivalent circuit diagram of the high-frequency signal receiving type antenna; Figure 4F is the implementation circle of the high-frequency multiplier receiving type antenna used in the mobile phone and the like; Figure 5 is the high frequency signal receiving type used in the conventional telephone etc. An embodiment of the antenna squint nursery; circle 6A is from Figure E5 An oblique view of an embodiment of an off-frequency signal receiving antenna used in telephones, etc. seen in the X direction; Figure 6B is an equivalent circuit diagram of a high-frequency signal receiving antenna used in phones, such as Figure B. C shows the components in the circle. Comparison of number and name> (Please read the precautions on the back and then code ftT wood Θ) Printed by the staff of the Central Bureau of Economic Affairs of the Ministry of Economic Affairs of the Cooperative Society 1_____ Magnetic core 1Α of anaerobic material ♦ Magnetic wire 2 ---- Η-shaped capacitor 2Α… .. capacitor 4 «.. metal cover 5____ .. external terminals 6, 12, 15… solder 7____ .. cut-out protrusions 8 ---- golden hurricane cap end 9 ♦ ... golden hurricane cap ’s馜 放 皭 绿 10 ... M part Τ ♦ ♦ ♦… .. through part 13 ... adhesive Τ4 * · ·· .. the mother board of the paper scale side uses the Chinese National Standard (CNS) A 4 specifications (2 丨 〇X 2 (J7 male dragon)

Claims (1)

A7 B7 C7 D7 經濟部中央標準局員工消費合作社印製 198772 六、申請專利範面 一種電話機等用之高頻信號接收型天線,像由磁絲ΙΑ 、包園該磁絲1Α的金颶蓋4及連接於該金屬蓋4的電容器2Α 所組成,其特撤在於:上述磁MlA為鐵氣材料,金屬器4 的兩値開放端綠9, 9之間保留規定的距離形成間隙8,並 在上述兩個開放端綠9, 9於數處設置用於收納、保持電容 器的保持部,電容器2A的端子與上述保持部接合,並將電 容器2A連接於金屬蓋4者。 12 本紙張尺度適用中國國家標準(CNS)甲4規格(210x297公釐)A7 B7 C7 D7 Printed by the Staff Consumer Cooperative of the Central Bureau of Standards of the Ministry of Economic Affairs 198772 VI. Applying for a patent application A high-frequency signal receiving antenna for telephones, such as the gold hurdle covered by the magnetic wire ΙΑ and the garden wire 1Α4 The capacitor 2A connected to the metal cover 4 is composed of: the above-mentioned magnetic M1A is made of iron gas, and a predetermined distance is formed between the two open ends of the metal 4 green 9 and 9 to form a gap 8 and The two open-end greens 9 and 9 are provided with holding portions for accommodating and holding capacitors. The terminals of the capacitor 2A are joined to the holding portions, and the capacitor 2A is connected to the metal cover 4. 12 This paper scale is applicable to China National Standard (CNS) Grade 4 (210x297 mm)
TW81103342A 1991-09-27 1992-04-28 TW198772B (en)

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Publication number Priority date Publication date Assignee Title
JPS4825638U (en) * 1971-07-30 1973-03-27
US3946397A (en) * 1974-12-16 1976-03-23 Motorola, Inc. Inductor or antenna arrangement with integral series resonating capacitors
JPS5715502A (en) * 1980-07-02 1982-01-26 Mitsubishi Electric Corp Ferrite antenna device
JPS6232613U (en) * 1985-08-09 1987-02-26

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