TWM552680U - Multiband antenna structure - Google Patents

Multiband antenna structure Download PDF

Info

Publication number
TWM552680U
TWM552680U TW106209240U TW106209240U TWM552680U TW M552680 U TWM552680 U TW M552680U TW 106209240 U TW106209240 U TW 106209240U TW 106209240 U TW106209240 U TW 106209240U TW M552680 U TWM552680 U TW M552680U
Authority
TW
Taiwan
Prior art keywords
section
disposed
segment
antenna structure
sections
Prior art date
Application number
TW106209240U
Other languages
Chinese (zh)
Inventor
Po Wei Chiu
Yang Te Liang
Sheng Ruei Hsu
Wei Cheng Lin
Shih Hsiu Tseng
Chien Jen Hsiao
Original Assignee
Keycore Tech Corp
Priority date (The priority date is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the date listed.)
Filing date
Publication date
Family has litigation
First worldwide family litigation filed litigation Critical https://patents.darts-ip.com/?family=61228413&utm_source=google_patent&utm_medium=platform_link&utm_campaign=public_patent_search&patent=TWM552680(U) "Global patent litigation dataset” by Darts-ip is licensed under a Creative Commons Attribution 4.0 International License.
Application filed by Keycore Tech Corp filed Critical Keycore Tech Corp
Priority to TW106209240U priority Critical patent/TWM552680U/en
Publication of TWM552680U publication Critical patent/TWM552680U/en
Priority to CN201810619652.1A priority patent/CN108963446A/en

Links

Classifications

    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q1/00—Details of, or arrangements associated with, antennas
    • H01Q1/36—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith
    • H01Q1/38—Structural form of radiating elements, e.g. cone, spiral, umbrella; Particular materials used therewith formed by a conductive layer on an insulating support
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/20—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements characterised by the operating wavebands
    • H01Q5/28—Arrangements for establishing polarisation or beam width over two or more different wavebands
    • H—ELECTRICITY
    • H01—ELECTRIC ELEMENTS
    • H01Q—ANTENNAS, i.e. RADIO AERIALS
    • H01Q5/00—Arrangements for simultaneous operation of antennas on two or more different wavebands, e.g. dual-band or multi-band arrangements
    • H01Q5/30—Arrangements for providing operation on different wavebands
    • H01Q5/307—Individual or coupled radiating elements, each element being fed in an unspecified way

Landscapes

  • Details Of Aerials (AREA)

Description

多頻天線結構 Multi-frequency antenna structure

一種多頻天線結構，尤指一種將多頻天線直接與與電路整合達到 節省製造成本以及接收或發射訊號之穩定的多頻天線結構。 A multi-frequency antenna structure, especially a multi-frequency antenna directly integrated with an AND circuit A multi-frequency antenna structure that saves manufacturing costs and stabilizes the reception or transmission of signals.

目前習知的多頻天線在製作時，將多支天線利用金屬薄片沖壓成型後，再彎折成天線後，在將多支已彎折成型的天線電性連結在單一電路基板，使該多支天線形成雙極化陣列排列的多頻段天線結構，或者將天線的圖案利用印刷技術印刷於電路基板的銅膜上、再以顯影曝光或蝕刻等技術，將天線的圖案製做出來，將複數塊具有天線圖案的電路基板堆疊成具有雙極化陣列排列的多頻段天線結構，使該多頻段天線結構在收發信號時，可使用在不同頻段中。由於上述前者及後者都是利用多支的天線組合成多頻段天線結構，不但會使得多頻段天線結構體積及尺寸變大，製作成本也會增加，而且在多頻段天線結構在安裝時，也因多支天線的信號饋入點不在同平面或同一位置上，易導致製作及安裝上的困擾。 At present, in the production of a multi-frequency antenna, a plurality of antennas are stamped and formed by using a metal foil, and then bent into an antenna, and a plurality of bent antennas are electrically connected to a single circuit substrate, so that the plurality of antennas are electrically connected to a single circuit substrate. The antenna is formed into a multi-band antenna structure arranged in a double-polarized array, or the pattern of the antenna is printed on a copper film of the circuit substrate by using a printing technique, and then the image of the antenna is formed by a technique such as development exposure or etching, and the plurality of antennas are formed. The circuit board having the antenna pattern is stacked into a multi-band antenna structure having a dual-polarized array arrangement, so that the multi-band antenna structure can be used in different frequency bands when transmitting and receiving signals. Since the former and the latter use multiple antennas to form a multi-band antenna structure, not only will the multi-band antenna structure be larger in size and size, but also the manufacturing cost will increase, and when the multi-band antenna structure is installed, The signal feeding points of multiple antennas are not in the same plane or at the same position, which may cause troubles in production and installation.

而習知缺點在於，為符合多頻段同時皆可接收，故當進行接收多頻段訊號之工作時，則勢必會產生多重之雜訊，且立體狀之天線結構容易在使用時若產生震動而影響發射或接收訊號之效果。 The conventional disadvantage is that, in order to comply with multiple frequency bands, it can be received at the same time. Therefore, when receiving the work of receiving multi-band signals, multiple noises are bound to occur, and the three-dimensional antenna structure is easy to be affected if vibration occurs during use. The effect of transmitting or receiving a signal.

故上述缺失亦有業者將多頻段天線透過封裝之方式進行固定或保護，而封裝主要透過射出或灌膠之方式進行，但封裝後之天線並無法進行重工等工作，則上述缺失則為熟悉該項技藝之人士所欲改善之目標。 Therefore, the above-mentioned defects are also fixed or protected by the multi-band antenna through the package, and the package is mainly carried out by means of injection or glue filling, but the packaged antenna cannot be reworked, and the above-mentioned missing is familiar. The goal of the person who wants to improve.

爰此，為解決上述習知技術之缺點，本創作之主要目的，係提供一種可降低製造成本並且降低雜訊的多頻天線結構。 Accordingly, in order to solve the above-mentioned shortcomings of the prior art, the main purpose of the present invention is to provide a multi-frequency antenna structure which can reduce manufacturing cost and reduce noise.

為達到上述目的，本創作提供一種多頻天線結構，係包含：一基部；所述基部一側具有一佈線區域，所述佈線區域具有一第一金屬走線及一第二金屬走線及一連接部，並該第一、二金屬走線呈長渦捲圖形設置，所述連接部之兩端分別電性連接前述第一、二金屬走線。 In order to achieve the above object, the present invention provides a multi-frequency antenna structure, comprising: a base; a side of the base has a wiring area, the wiring area has a first metal trace and a second metal trace and a a connecting portion, wherein the first and second metal traces are arranged in a long scroll pattern, and two ends of the connecting portion are electrically connected to the first and second metal traces respectively.

透過本創作係可改善習知多頻天線雜訊之問題，並且將天線與電路整合在一起，製作電路時同時可將天線一併製作，不僅提升良率更可降低製造成本。 Through this creative department, the problem of conventional multi-frequency antenna noise can be improved, and the antenna and the circuit can be integrated together, and the antenna can be produced at the same time, which not only improves the yield but also reduces the manufacturing cost.

1‧‧‧基部 1‧‧‧ base

1a‧‧‧第一部分 1a‧‧‧Part 1

1b‧‧‧第二部分 1b‧‧‧Part II

11‧‧‧第一佈線區域 11‧‧‧First wiring area

12‧‧‧第一金屬走線 12‧‧‧First metal trace

121‧‧‧第一端 121‧‧‧ first end

122‧‧‧第二端 122‧‧‧ second end

123‧‧‧第一中段部 123‧‧‧First Middle Section

1231‧‧‧第一中段部之第一段 1231‧‧ The first paragraph of the first middle section

1232‧‧‧第一中段部之第二段 1232‧‧‧The second paragraph of the first middle section

1233‧‧‧第一中段部之第三段 1233‧‧‧ Third paragraph of the first middle section

1234‧‧‧第一中段部之第四段 1234‧‧The fourth paragraph of the first middle section

1235‧‧‧第一中段部之第五段 1235‧‧‧The fifth paragraph of the first middle section

1236‧‧‧第一中段部之第六段 1236‧‧‧Sixth paragraph of the first middle section

1237‧‧‧第一中段部之第七段 1237‧‧‧Seventh paragraph of the first middle section

1238‧‧‧第一中段部之第八段 1238‧‧‧8th paragraph of the first middle section

1239‧‧‧第一中段部之第九段 1239‧‧‧The ninth paragraph of the first middle section

1240‧‧‧第一中段部之第十段 Section 10 of the first middle section of 1240‧‧

1241‧‧‧第一中段部之第十一段 1241‧‧‧11th paragraph of the first middle section

13‧‧‧第二金屬走線 13‧‧‧Second metal trace

131‧‧‧第三端 131‧‧‧ third end

132‧‧‧第四端 132‧‧‧ fourth end

133‧‧‧第二中段部 133‧‧‧Second middle section

1331‧‧‧第二中段部之第一段 1331‧‧‧First paragraph of the second middle section

1332‧‧‧第二中段部之第二段 1332‧‧‧ Second paragraph of the second middle section

1333‧‧‧第二中段部之第三段 1333‧‧‧ Third paragraph of the second middle section

1334‧‧‧第二中段部之第四段 1334‧‧‧The fourth paragraph of the second middle section

1335‧‧‧第二中段部之第五段 1335‧‧‧The fifth paragraph of the second middle section

1336‧‧‧第二中段部之第六段 1336‧‧‧6nd paragraph of the second middle section

1337‧‧‧第二中段部之第七段 1337‧‧‧ seventh paragraph of the second middle section

14‧‧‧連接部 14‧‧‧Connecting Department

15‧‧‧第二佈線區域 15‧‧‧Second wiring area

151‧‧‧第三金屬走線 151‧‧‧ Third metal trace

152‧‧‧電子元件 152‧‧‧Electronic components

第1圖係為本創作多頻天線結構第一實施例之立體圖；第2圖係為本創作多頻天線結構第一實施例之俯視圖；第3圖係為本創作多頻天線結構第二實施例之立體圖；第4圖係為本創作多頻天線結構第三實施例之立體分解圖。 1 is a perspective view of a first embodiment of a multi-frequency antenna structure; FIG. 2 is a top view of a first embodiment of a multi-frequency antenna structure; FIG. 3 is a second implementation of a multi-frequency antenna structure. A perspective view of an example; FIG. 4 is an exploded perspective view of a third embodiment of the present multi-frequency antenna structure.

本創作之上述目的及其結構與功能上的特性，將依據所附圖式之較佳實施例予以說明。 The above object of the present invention, as well as its structural and functional features, will be described in accordance with the preferred embodiments of the drawings.

請參閱第1、2圖，係為本創作多頻天線結構第一實施例之立體圖及俯視圖，如圖所示，本創作之多頻天線結構，係包含：一基部1；所述基部1一側具有一第一佈線區域11，所述第一佈線區域11具有一第一金屬走線12及一第二金屬走線13及一連接部14，並該第一、二金屬走線12、13呈長渦捲圖形設置，所述連接部14之兩端分別電性連接前述第一、二金屬走線12、13，所述基部1之厚度為0.1~1MM。 Please refer to the first and second figures, which are perspective views and top views of the first embodiment of the multi-frequency antenna structure. As shown in the figure, the multi-frequency antenna structure of the present invention comprises: a base 1; The first wiring area 11 has a first metal wiring 12 and a second metal wiring 13 and a connecting portion 14 , and the first and second metal traces 12 and 13 The two ends of the connecting portion 14 are electrically connected to the first and second metal traces 12 and 13, respectively, and the thickness of the base portion 1 is 0.1 to 1 MM.

所述第一金屬走線12具有一第一端121及一第二端122與一第一中段部123，該第一端121遠離該第二端122設置，該第一中段部123設於該第一、二端121、122之間，該第一中段部123呈長型渦捲狀設置並該第一端121設於該第一中段部123之外側，該第二端122設於該第一中段部123之內側。 The first metal trace 12 has a first end 121 and a second end 122 and a first middle portion 123. The first end 121 is disposed away from the second end 122. The first middle portion 123 is disposed at the first end portion 123. Between the first and second ends 121 and 122, the first intermediate portion 123 is disposed in a long scroll shape, and the first end 121 is disposed on the outer side of the first intermediate portion 123. The second end 122 is disposed on the first end The inner side of a middle portion 123.

所述第二金屬走線13具有一第三端131及一第四端132與一第二中段部133，該第三端131遠離該第四端132設置，該第二中段部133設於該第三、四端131、132之間，該第二中段部133呈長型渦捲狀設置，並該第三端131設於該第二中段部133之外側，該第四端132設於該第二中段部133之內側。 The second metal wire 13 has a third end 131 and a fourth end 132 and a second middle portion 133. The third end 131 is disposed away from the fourth end 132. The second middle portion 133 is disposed at the second end portion 133. Between the third and fourth ends 131 and 132, the second intermediate portion 133 is disposed in a long scroll shape, and the third end 131 is disposed on the outer side of the second middle portion 133. The fourth end 132 is disposed at the outer end. The inner side of the second middle portion 133.

所述第一金屬走線12之第一端121與該第二金屬走線13之第三端131相鄰設置，所述基部1係為電路板或薄膜材料或軟性電路板其中任一，所述第一金屬走線12係可接收或發射315MHz之頻率，所述第二金屬走線13係可接收或發射433.92MHz之頻率，所述第一、二金屬走線12、13之線寬為0.5MM，所述第一、二金屬走線12、13間具有一間距，該間距為0.3MM。 The first end 121 of the first metal trace 12 is disposed adjacent to the third end 131 of the second metal trace 13 , and the base 1 is any one of a circuit board or a film material or a flexible circuit board. The first metal trace 12 can receive or transmit a frequency of 315 MHz, and the second metal trace 13 can receive or transmit a frequency of 433.92 MHz, and the line width of the first and second metal traces 12 and 13 is 0.5 MM, the first and second metal traces 12 and 13 have a pitch of 0.3 MM.

所述第一金屬走線12之第一中段部123具有一第一中段部之第一段1231及一第一中段部之第二段1232及一第一中段部之第三段1233及一第一中段部之第四段1234與一第一中段部之第五段1235與一第一中段部之第六段1236與一第一中段部之第七段1237與一第一中段部之第八段1238與一第一中段部之第九段1239與一第一中段部之第十段1240與一第一中段部之第十一段1241。 The first middle section 123 of the first metal trace 12 has a first section 1231 of a first middle section, a second section 1232 of a first middle section, and a third section 1233 of a first middle section and a first section The fourth section 1234 of a middle section and the fifth section 1235 of a first middle section and a sixth section 1236 of a first middle section and a seventh section 1237 of a first middle section and an eighth section of a first middle section The segment 1238 and the ninth segment 1239 of the first intermediate segment and the tenth segment 1240 of the first intermediate segment and the eleventh segment 1241 of the first intermediate segment.

所述第一中段部之第二段1232設於該第一中段部之第一、三段1231、1233之間，並兩端與該第一中段部之第一、三段1231、1233呈彎折或垂直其中任一方式連接，所述第一中段部之第四段1234設於第一中段部之第三、五段1233、1235之間，並兩端與該第一中段部之第三、五段1233、1235呈彎折或垂直其中任一方式 連接，所述第一中段部之第六段1236設於該第一中段部之第五、七段1235、1237之間，並兩端與該第一中段部之第五、七段1235、1237呈彎折或垂直其中任一方式連接，所述第一中段部之第八段1238設於該第一中段部之第七、九段1237、1239之間，並兩端與該第一中段部之第七、九段1237、1239呈彎折或垂直其中任一方式連接，所述第一中段部之第十段1240設於該第一中段部之第九、十一段1239、1241之間，並兩端與該第一中段部之第九、十一段1239、1241呈彎折或垂直其中任一方式連接，所述第一中段部之第一、三段1231、1233之外側寬度距離8MM，所述第一中段部之第三、五段1233、1235外側寬度距離3.4MM。 The second section 1232 of the first middle section is disposed between the first and third sections 1231 and 1233 of the first middle section, and the two ends are curved with the first and third sections 1231 and 1233 of the first middle section. The fourth section 1234 of the first middle section is disposed between the third and fifth sections 1233 and 1235 of the first middle section, and the third end and the third section of the first middle section are connected. , five segments of 1233, 1235 are bent or vertical The sixth section 1236 of the first middle section is disposed between the fifth and seventh sections 1235 and 1237 of the first middle section, and the fifth and seventh sections 1235 and 1237 of the first middle section. Connected in any manner of bending or vertical, the eighth section 1238 of the first middle section is disposed between the seventh and the nine sections 1237 and 1239 of the first middle section, and the two ends and the first middle section The seventh and the nine segments 1237 and 1239 are connected in any one of a bend or a vertical manner, and the tenth segment 1240 of the first middle segment is disposed between the ninth and eleventh segments 1239 and 1241 of the first middle segment, and The two ends are connected to the ninth and eleventh segments 1239 and 1241 of the first middle portion in a manner of bending or perpendicularly. The first and third segments 1231 and 1233 of the first middle portion are separated by a distance of 8 mm. The outer width of the third and fifth segments 1233 and 1235 of the first middle portion is 3.4 mm.

所述第二金屬走線13之第二中段部133具有一第二中段部之第一段1331及一第二中段部之第二段1332及一第二中段部之第三段1333及一第二中段部之第四段1334與一第二中段部之第五段1335與一第二中段部之第六段1336與一第二中段部之第七段1337。 The second middle section 133 of the second metal trace 13 has a first section 1331 of a second middle section, a second section 1332 of a second middle section, and a third section 1333 and a first section of the second middle section. The fourth section 1334 of the second middle section and the fifth section 1335 of the second middle section and the sixth section 1336 of the second middle section and the seventh section 1337 of the second middle section.

所述第二中段部之第二段1332設於該第二中段部之第一、三段1331、1333之間，並兩端與該第二中段部之第一、三段1331、1333呈彎折或垂直其中任一方式連接，所述第二中段部之第四段1334設於第二中段部之第三、五段1333、1335之間，並兩端與該第二中段部之第三、五段1333、1335呈彎折或垂直其中任一方式連接，所述第二中段部之第六段1336設於該第二中段部之第五、七段1335、1337之間，並兩端與該第二中段部之第五、七段1335、1337呈彎折或垂直其中任一方式連接，所述第二中段部之第三、五段1333、1335外側寬度距離2.6MM。 The second section 1332 of the second middle section is disposed between the first and third sections 1331 and 1333 of the second middle section, and the two ends are curved with the first and third sections 1331 and 1333 of the second middle section. Folded or vertically connected in any manner, the fourth section 1334 of the second middle section is disposed between the third and fifth sections 1333 and 1335 of the second middle section, and the third end and the third section of the second middle section The five segments 1333 and 1335 are connected in a bent or vertical manner, and the sixth segment 1336 of the second middle portion is disposed between the fifth and seventh segments 1335 and 1337 of the second middle portion, and both ends The fifth and seventh segments 1335 and 1337 of the second middle portion are connected in a bent or vertical manner, and the outer width of the third and fifth segments 1333 and 1335 of the second middle portion is 2.6 mm.

所述連接部14兩端分別連接該第一中段部之第一段1231與該第二中段部之第一段1331。 The two ends of the connecting portion 14 are respectively connected to the first segment 1231 of the first middle portion and the first segment 1331 of the second middle portion.

請參閱第3圖係為本創作多頻天線結構第二實施例之立體圖，如圖所示，本實施例係與前述第一實施例部分結構相同故在此將不再贅述，惟本實施例與前述第一實施例不同之處在於所述基部1具有一第二佈線區域15，所述第二佈線區15域鄰近該第一佈線區域11，所述第二佈線區域15係設置複數第三金屬走線151或複數電子元件152其中任一，即表示本實施例印刷或蝕刻金屬走線電路時，同時將第一佈線區域11中作為多頻天線使用之第一、二金屬走線12、13一同成型，藉此可大幅節省製造時之工時及製造成本。 The third embodiment of the present invention is a perspective view of the second embodiment of the multi-frequency antenna structure. As shown in the figure, the embodiment is identical to the foregoing first embodiment, and therefore will not be described again, but the embodiment is omitted. The difference from the foregoing first embodiment is that the base 1 has a second wiring region 15, the second wiring region 15 is adjacent to the first wiring region 11, and the second wiring region 15 is provided with a plurality of third portions. The metal trace 151 or the plurality of electronic components 152, that is, when the metal trace circuit is printed or etched in the embodiment, the first and second metal traces 12 used as the multi-frequency antenna in the first wiring region 11 are simultaneously 13 is formed together, thereby greatly saving man-hours and manufacturing costs during manufacturing.

請參閱第4圖係為本創作多頻天線結構第三實施例之立體分解圖，如圖所示，本實施例係與前述第一實施例部分結構相同故在此將不再贅述，惟本實施例與前述第一實施例不同之處在於所述基部1係為一多層電路板，所述基部1具有一第一部分1a及一第二部分1b，所述第一、二部分1a、1b係相互疊層設置，所述第一佈線區域11係設於前述第一部分1a之一側，並該第二部分1b覆蓋前述第一部分1a設有第一佈線區域11之一側，所述第二佈線區域15設於前述第二部分1b相反該第一部分1a的一側，本實施例係揭示一種將多頻天線結構整合至多層電路其中一層中，不僅可節省製造成本並可透過多層電路板保護該多頻天線結構。 4 is a perspective exploded view of the third embodiment of the multi-frequency antenna structure of the present invention. As shown in the figure, the embodiment is identical to the foregoing first embodiment, and therefore will not be described herein again. The embodiment differs from the first embodiment in that the base 1 is a multilayer circuit board, and the base 1 has a first portion 1a and a second portion 1b, the first and second portions 1a, 1b. The first wiring region 11 is disposed on one side of the first portion 1a, and the second portion 1b covers the first portion 1a and is provided with one side of the first wiring region 11, the second The wiring area 15 is disposed on the side of the second portion 1b opposite to the first portion 1a. This embodiment discloses that the multi-frequency antenna structure is integrated into one layer of the multi-layer circuit, which not only saves manufacturing cost but also protects through the multi-layer circuit board. The multi-frequency antenna structure.

本創作主要係改善傳統多頻天線之缺失，並透過印刷或蝕刻之方式將金屬走線直接設置於該電路基板上與電路基版之電路一起整合製造，不僅可降低製造成本，並因用金屬走線之方式將多頻天線直接整合於多層基板中進一步更可節省空間，更可改善習知多頻天線製成立體方式欠缺結構強度之缺失。 This creation mainly improves the lack of traditional multi-frequency antennas, and directly installs metal traces on the circuit substrate by printing or etching to integrate with the circuit of the circuit board, which not only reduces the manufacturing cost, but also uses metal. The method of routing directly integrates the multi-frequency antenna into the multi-layer substrate further saves space, and can improve the lack of structural strength of the conventional multi-frequency antenna.

本創作又尤其應用在胎壓監測(TPMS)系統的發射或接收之天線，以單一天線結構達到接收及發射多頻段之效果，更尤其改善傳統習知胎壓監測(TPMS)系統之雜訊問題，以及降低製造成本者。 This creation is especially applied to the antenna for transmitting or receiving the tire pressure monitoring (TPMS) system. It achieves the effect of receiving and transmitting multiple frequency bands with a single antenna structure, and more particularly improves the noise problem of the conventional conventional tire pressure monitoring (TPMS) system. And those who reduce manufacturing costs.

1‧‧‧基部 1‧‧‧ base

11‧‧‧第一佈線區域 11‧‧‧First wiring area

12‧‧‧第一金屬走線 12‧‧‧First metal trace

121‧‧‧第一端 121‧‧‧ first end

122‧‧‧第二端 122‧‧‧ second end

123‧‧‧第一中段部 123‧‧‧First Middle Section

13‧‧‧第二金屬走線 13‧‧‧Second metal trace

131‧‧‧第三端 131‧‧‧ third end

132‧‧‧第四端 132‧‧‧ fourth end

133‧‧‧第二中段部 133‧‧‧Second middle section

14‧‧‧連接部 14‧‧‧Connecting Department

Claims (13)

一種多頻天線結構，係包含：一基部，所述基部一側具有一第一佈線區域，所述第一佈線區域具有一第一金屬走線及一第二金屬走線及一連接部，並該第一、二金屬走線呈長渦捲圖形設置，所述連接部之兩端分別電性連接前述第一、二金屬走線。 A multi-frequency antenna structure includes: a base portion having a first wiring region on one side thereof, the first wiring region having a first metal trace and a second metal trace and a connecting portion, and The first and second metal traces are arranged in a long scroll pattern, and the two ends of the connecting portion are electrically connected to the first and second metal traces respectively. 如申請專利範圍第1項所述之多頻天線結構，其中所述第一金屬走線具有一第一端及一第二端與一第一中段部，該第一端遠離該第二端設置，該第一中段部設於該第一、二端之間，該第一中段部呈長型渦捲狀設置並該第一端設於該第一中段部之外側，該第二端設於該第一中段部之內側；所述第二金屬走線具有一第三端及一第四端與一第二中段部，該第三端遠離該第四端設置，該第二中段部設於該第三、四端之間，該第二中段部呈長型渦捲狀設置，並該第三端設於該第二中段部之外側，該第四端設於該第二中段部之內側。 The multi-frequency antenna structure of claim 1, wherein the first metal trace has a first end and a second end and a first middle portion, and the first end is disposed away from the second end The first middle portion is disposed between the first and second ends, the first middle portion is disposed in a long scroll shape, and the first end is disposed on an outer side of the first middle portion, and the second end is disposed on the outer side The second metal wire has a third end and a fourth end and a second middle portion, the third end is disposed away from the fourth end, and the second middle portion is disposed at Between the third and fourth ends, the second middle portion is disposed in a long scroll shape, and the third end is disposed on an outer side of the second middle portion, and the fourth end is disposed on the inner side of the second middle portion . 如申請專利範圍第2項所述之多頻天線結構，其中所述第一金屬走線之第一端與該第二金屬走線之第三端相鄰設置。 The multi-frequency antenna structure of claim 2, wherein the first end of the first metal trace is disposed adjacent to the third end of the second metal trace. 如申請專利範圍第1項所述之多頻天線結構，其中所述基部係為電路板或薄膜材料或軟性電路板其中任一。 The multi-frequency antenna structure of claim 1, wherein the base is any one of a circuit board or a film material or a flexible circuit board. 如申請專利範圍第1項所述之多頻天線結構，其中所述第一金屬走線係可接收或發射315MHz之頻率，其中所述第二金屬走線係可接收或發射433.92MHz之頻率。 The multi-frequency antenna structure of claim 1, wherein the first metal trace can receive or transmit a frequency of 315 MHz, wherein the second metal trace can receive or transmit a frequency of 433.92 MHz. 如申請專利範圍第1項所述之多頻天線結構，其中所述第一、二金屬走線之線寬為0.5MM。 The multi-frequency antenna structure of claim 1, wherein the first and second metal traces have a line width of 0.5 MM. 如申請專利範圍第1項所述之多頻天線結構，其中所述第一、二金屬走線間具有一間距，該間距為0.3MM。 The multi-frequency antenna structure of claim 1, wherein the first and second metal traces have a pitch between the first and second metal traces, and the pitch is 0.3 MM. 如申請專利範圍第2項所述之多頻天線結構，其中所述第一金屬走線之第一中段部具有一第一中段部之第一段及一第一中段部之第二段及一第一中段部之第三段及一第一中段部之第四段與一第一中段部之第五段與一第一中段部之第六段與一第一中段部之第七段與一第一中段部之第八段與一第一中段部之第九段與一第一中段部之第十段與一第一中段部之第十一段，所述第一中段部之第二段設於該第一中段部之第一、三段之間，並兩端與該第一中段部之第一、三段呈彎折或垂直其中任一方式連接，所述第一中段部之第四段設於第一中段部之第三、五段之間，並兩端與該第一中段部之第三、五段呈彎折或垂直其中任一方式連接，所述第一中段部之第六段設於該第一中段部之第五、七段之間，並兩端與該第一中段部之第五、七段呈彎折或垂直其中任一方式連接，所述第一中段部之第八段設於該第一中段部之第七、九段之間，並兩端與該第一中段部之第七、九段呈彎折或垂直其中任一方式連接，所述第一中段部之第十段設於設於該第一中段部之第九、十一段之間，並兩端與該第一中段部之第九、十一段呈彎折或垂直其中任一方式連接，所述第一中段部之第一、三段外側寬度距離8MM，所述第一中段部之第三、五段外側寬度距離3.4MM。 The multi-frequency antenna structure of claim 2, wherein the first middle portion of the first metal trace has a first segment of the first middle segment and a second segment of the first intermediate segment and a The third section of the first middle section and the fourth section of a first intermediate section and a fifth section of a first intermediate section and a sixth section of a first intermediate section and a seventh section of a first intermediate section and a The eighth segment of the first middle segment and the ninth segment of the first intermediate segment and the tenth segment of the first intermediate segment and the eleventh segment of the first intermediate segment, the second segment of the first intermediate segment Between the first and third sections of the first intermediate section, and the two ends are connected to the first and third sections of the first intermediate section in a bent or vertical manner, and the first intermediate section is The fourth section is disposed between the third and fifth sections of the first middle section, and the two ends are connected to the third and fifth sections of the first middle section in a bent or vertical manner, and the first middle section is The sixth segment is disposed between the fifth and seventh segments of the first intermediate section, and the two ends are connected to the fifth and seventh segments of the first intermediate section in a bent or vertical manner. The eighth section of the first middle section is disposed between the seventh and the ninth sections of the first middle section, and the two ends are bent or perpendicular to the seventh and the ninth sections of the first middle section. Connecting, the tenth section of the first middle section is disposed between the ninth and eleventh sections of the first middle section, and the two ends are bent with the ninth and eleventh sections of the first middle section Or the vertical connection is performed in any one of the manners, the outer width of the first and third segments of the first middle portion is 8 mm, and the outer width of the third and fifth segments of the first middle portion is 3.4 mm. 如申請專利範圍第2項所述之多頻天線結構，其中所述第二金屬走線之第二中段部具有一第二中段部之第一段及一第二中段部之第二段及一第二中段部之第三段及一第二中段部之第四段與一第二中段部之第五段與一第二中段部之第六段與一第二中段部之第七段，所述第二中段部之第二段設於該第二中段部之第一、三段之間，並兩端與該第二中段部之第一、三段呈彎折或垂直其 中任一方式連接，所述第二中段部之第四段設於第二中段部之第三、五段之間，並兩端與該第二中段部之第三、五段呈彎折或垂直其中任一方式連接，所述第二中段部之第六段設於該第二中段部之第五、七段之間，並兩端與該第二中段部之第五、七段呈彎折或垂直其中任一方式連接，所述第二中段部之第三、五段外側寬度距離2.6MM。 The multi-frequency antenna structure of claim 2, wherein the second middle portion of the second metal trace has a first segment of the second middle segment and a second segment of the second intermediate segment and a second segment The third section of the second intermediate section and the fourth section of a second intermediate section and the fifth section of a second intermediate section and a sixth section of a second intermediate section and a seventh section of a second intermediate section, The second section of the second middle section is disposed between the first and third sections of the second middle section, and the first and third sections of the second intermediate section are bent or perpendicular In any one of the manners, the fourth section of the second middle section is disposed between the third and fifth sections of the second middle section, and the ends and the third and fifth sections of the second middle section are bent or Connected in any one of the vertical manners, the sixth section of the second middle section is disposed between the fifth and seventh sections of the second middle section, and the ends are bent in the fifth and seventh sections of the second middle section Folded or vertically connected in any manner, the third and fifth segments of the second middle portion have a width of 2.6 mm outside. 如申請專利範圍第2項所述之多頻天線結構，其中所述基部之厚度為0.1~1MM。 The multi-frequency antenna structure according to claim 2, wherein the base has a thickness of 0.1 to 1 MM. 如申請專利範圍第2項所述之多頻天線結構，其中所述連接部兩端分別連接該第一中段部之第一段與該第二中段部之第一段。 The multi-frequency antenna structure of claim 2, wherein the two ends of the connecting portion are respectively connected to the first segment of the first intermediate portion and the first segment of the second intermediate portion. 如申請專利範圍第1項所述之多頻天線結構，其中所述基部係為一多層電路板，並該基部具有一第一部分及一第二部分，所述第一、二部分係相互疊層設置，所述第一佈線區域係設於前述第一部分之一側，並該第二部分覆蓋前述第一部分設有第一佈線區域之一側，一第二佈線區域設於前述第二部分相反該第一部分的一側。 The multi-frequency antenna structure of claim 1, wherein the base is a multi-layer circuit board, and the base has a first portion and a second portion, the first and second portions are stacked on each other The layer is disposed, the first wiring region is disposed on one side of the first portion, and the second portion covers the first portion of the first portion to be disposed on one side of the first wiring region, and a second wiring region is disposed on the opposite side of the second portion One side of the first part. 如申請專利範圍第1項所述之多頻天線結構，其中所述基部具有一第二佈線區域，所述第二佈線區域鄰近該第一佈線區域，所述第二佈線區域係設置複數第三金屬走線或複數電子元件其中任一。 The multi-frequency antenna structure according to claim 1, wherein the base has a second wiring region, the second wiring region is adjacent to the first wiring region, and the second wiring region is provided with a plurality of third portions. Metal trace or any of a number of electronic components.
TW106209240U 2017-06-26 2017-06-26 Multiband antenna structure TWM552680U (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
TW106209240U TWM552680U (en) 2017-06-26 2017-06-26 Multiband antenna structure
CN201810619652.1A CN108963446A (en) 2017-06-26 2018-06-15 Multi-frequency antenna structure

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
TW106209240U TWM552680U (en) 2017-06-26 2017-06-26 Multiband antenna structure

Publications (1)

Publication Number Publication Date
TWM552680U true TWM552680U (en) 2017-12-01

Family

ID=61228413

Family Applications (1)

Application Number Title Priority Date Filing Date
TW106209240U TWM552680U (en) 2017-06-26 2017-06-26 Multiband antenna structure

Country Status (2)

Country Link
CN (1) CN108963446A (en)
TW (1) TWM552680U (en)

Family Cites Families (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US6166694A (en) * 1998-07-09 2000-12-26 Telefonaktiebolaget Lm Ericsson (Publ) Printed twin spiral dual band antenna
JP2004186731A (en) * 2002-11-29 2004-07-02 Tdk Corp Chip antenna and wireless communication apparatus using the same
CN102025027B (en) * 2009-09-15 2014-12-17 光宝电子(广州)有限公司 Double-circuit antenna and multi-frequency multi-antenna module
CN103022658B (en) * 2011-09-23 2015-09-16 深圳光启高等理工研究院 High-gain metamaterial antenna
CN106887683B (en) * 2017-02-28 2020-10-09 杭州博联智能科技股份有限公司 PCB printed board radio frequency antenna system based on single-live-wire radio frequency panel switch

Also Published As

Publication number Publication date
CN108963446A (en) 2018-12-07

Similar Documents

Publication Publication Date Title
JP6190409B2 (en) In-vehicle antenna device
JP5712964B2 (en) Antenna device
US20080266189A1 (en) Symmetrical dual-band uni-planar antenna and wireless network device having the same
TWI581498B (en) Antenna and wireless communication device using the same
TWI536657B (en) Antenna integrating metal shell
US7764233B2 (en) Symmetrical uni-plated antenna and wireless network device having the same
WO2006109663A1 (en) Antenna device
US10037951B2 (en) Semiconductor package with antenna
KR101761280B1 (en) Built-in antenna for global positioning system in a portable terminal
US20100085258A1 (en) Electrical circuit material, antenna device and method for manufacturing electrical circuit material
US7800550B2 (en) Dipole antenna array
US20100060525A1 (en) Multi-band antenna
JP4992762B2 (en) Automotive integrated antenna
KR101242676B1 (en) Built-in antenna for portable terminal
TWM552680U (en) Multiband antenna structure
US9893420B2 (en) Wireless module with plural in-plane terminals
TWI458176B (en) Flexographic printing antenna
US7312760B1 (en) Solid antenna and manufacturing method thereof
US8106835B2 (en) Dual-band antenna
JP5457741B2 (en) RFID tag
US20080268908A1 (en) Antenna and wireless network device having the same
US20140340264A1 (en) Antenna structure
JP6319801B2 (en) Wireless communication device
US10720694B2 (en) Antenna carrier plate structure
US10381709B2 (en) Multi-bans antenna structure

Legal Events

Date Code Title Description
MM4K Annulment or lapse of a utility model due to non-payment of fees