TWM617035U

TWM617035U - Tunable antenna device

Info

Publication number: TWM617035U
Application number: TW110206355U
Authority: TW
Inventors: 陳茂仁; 潘鵬程
Original assignee: 百一電子股份有限公司
Priority date: 2021-06-01
Filing date: 2021-06-01
Publication date: 2021-09-11

Abstract

一種可調式天線裝置，包含有一碟形天線、一連接臂、一衛星訊號收發模組以及一調整機構，該連接臂具有一第一端部以及一第二端部，該第一端部係固定於該碟形天線，該衛星訊號收發模組係面對該碟形天線地設置於該連接臂之第二端部，該調整機構係能調整該衛星訊號收發模組與該碟形天線之距離地連接該衛星訊號收發模組與該連接臂之第二端部；藉此，本創作可減少因轉換波段而更換天線裝置之花費及原天線裝置之浪費。An adjustable antenna device includes a dish antenna, a connecting arm, a satellite signal transceiver module, and an adjustment mechanism. The connecting arm has a first end and a second end. The first end is fixed In the dish antenna, the satellite signal transceiver module is disposed at the second end of the connecting arm facing the dish antenna, and the adjustment mechanism can adjust the distance between the satellite signal transceiver module and the dish antenna Groundly connect the satellite signal transceiver module and the second end of the connecting arm; thereby, the invention can reduce the cost of replacing the antenna device and the waste of the original antenna device due to band switching.

Description

可調式天線裝置Adjustable antenna device

本創作係與天線裝置有關，特別是關於一種可調式天線裝置。This creation is related to antenna devices, especially an adjustable antenna device.

請參閱圖1，圖1顯示一種習用之天線裝置10，該天線裝置10主要包含有一碟形天線11、一衛星訊號收發模組12，以及一連接該碟形天線11與該衛星訊號收發模組12之連接臂13，該衛星訊號收發模組12主要包含有一中空本體121以及一設置於該中空本體121內部之低雜訊降頻器（low noise block down-converter；簡稱LNB；圖中未示），該衛星訊號收發模組12係用以接收或發射一頻率較低之波段（例如S波段(S band)）的衛星訊號，該連接臂13係配合所述頻率較低之波段的波長而設計，使得該衛星訊號收發模組12之位置恰好位於可接收該碟形天線11反射之頻率較低之波段的衛星訊號或者將所述頻率較低之波段的衛星訊號輻射至該碟形天線11。Please refer to Figure 1. Figure 1 shows a conventional antenna device 10, the antenna device 10 mainly includes a dish antenna 11, a satellite signal transceiver module 12, and a connection between the dish antenna 11 and the satellite signal transceiver module The connecting arm 13 of 12, the satellite signal transceiver module 12 mainly includes a hollow body 121 and a low noise block down-converter (LNB for short; not shown in the figure). ), the satellite signal transceiver module 12 is used to receive or transmit a satellite signal of a lower frequency band (such as S band), and the connecting arm 13 is adapted to the wavelength of the lower frequency band Designed so that the satellite signal transceiver module 12 is located exactly where it can receive the satellite signal of the lower frequency band reflected by the dish antenna 11 or radiate the satellite signal of the lower frequency band to the dish antenna 11 .

然而，諸如南亞等地區在未來幾年將關閉S波段之衛星訊號，而全面轉換成頻率較高之波段（例如Ka波段(Ka band)或Ku波段(Ku band)）的衛星訊號，Ka波段或Ku波段與S波段具有不同的頻率及波長，因此使用者必須將原有之適用於S波段的天線裝置更換成適用於Ka波段或Ku波段的天線裝置，如此將對使用者造成花費上的負擔並浪費原有之天線裝置。However, regions such as South Asia will shut down S-band satellite signals in the next few years and fully convert them to higher frequency bands (such as Ka band or Ku band) satellite signals, Ka band or Ku-band and S-band have different frequencies and wavelengths, so users must replace the original antenna device suitable for S-band with an antenna device suitable for Ka-band or Ku-band, which will cause a burden on the user's cost. And waste the original antenna device.

有鑑於上述缺失，本創作之主要目的在於提供一種可調式天線裝置，可減少因轉換波段而更換天線裝置之花費及原天線裝置之浪費。In view of the above-mentioned deficiencies, the main purpose of this creation is to provide an adjustable antenna device that can reduce the cost of replacing the antenna device due to band switching and the waste of the original antenna device.

為達成上述目的，本創作所提供之可調式天線裝置包含有一碟形天線、一連接臂、一衛星訊號收發模組以及一調整機構，該連接臂具有一第一端部以及一第二端部，該第一端部係固定於該碟形天線，該衛星訊號收發模組係面對該碟形天線地設置於該連接臂之第二端部，該調整機構係能調整該衛星訊號收發模組與該碟形天線之距離地連接該衛星訊號收發模組與該連接臂之第二端部。To achieve the above purpose, the adjustable antenna device provided by this creation includes a dish antenna, a connecting arm, a satellite signal transceiver module, and an adjustment mechanism. The connecting arm has a first end and a second end. , The first end is fixed to the dish antenna, the satellite signal transceiver module is disposed on the second end of the connecting arm facing the dish antenna, and the adjustment mechanism can adjust the satellite signal transceiver module The satellite signal transceiver module and the second end of the connecting arm are connected at a distance between the group and the dish antenna.

藉此，本創作可沿用原有之天線裝置的碟形天線與連接臂，再結合可接收或發射所需波段之衛星訊號的衛星訊號收發模組，並藉由該調整機構將該衛星訊號收發模組與該碟形天線之距離調整成配合所需波段之波長，即可適用於所需波段之衛星訊號。舉例而言，本創作之可調式天線裝置能採用適用於S波段之衛星訊號的碟形天線與連接臂，以及可接收或發射Ka波段或Ku波段之衛星訊號的衛星訊號收發模組，並藉由該調整機構將該衛星訊號收發模組與該碟形天線之距離調整成配合Ka波段或Ku波段之波長，即可適用於Ka波段或Ku波段之衛星訊號。換言之，藉由本創作之技術，使用者可將原有之適用於S波段的天線裝置之衛星訊號收發模組移除，再安裝上適用於Ka波段或Ku波段之衛星訊號收發模組以及調整機構，即可在不更換碟形天線與連接臂的情況下將原有之天線裝置轉變成適用於Ka波段或Ku波段之天線裝置，如此可減少因轉換波段而更換天線裝置之花費及原天線裝置之浪費。In this way, the original dish antenna and connecting arm of the antenna device can be used in this creation, combined with a satellite signal transceiver module that can receive or transmit satellite signals in the desired band, and the satellite signal can be sent and received by the adjustment mechanism The distance between the module and the dish antenna is adjusted to match the wavelength of the required waveband, and it can be applied to the satellite signal of the required waveband. For example, the adjustable antenna device of this creation can use a dish antenna and a connecting arm suitable for S-band satellite signals, and a satellite signal transceiver module that can receive or transmit Ka-band or Ku-band satellite signals, and borrow The adjustment mechanism adjusts the distance between the satellite signal transceiver module and the dish antenna to match the Ka-band or Ku-band wavelength, which can be applied to the Ka-band or Ku-band satellite signal. In other words, with the technology of this creation, the user can remove the original satellite signal transceiver module of the antenna device suitable for S-band, and install the satellite signal transceiver module and adjustment mechanism suitable for Ka-band or Ku-band. , You can convert the original antenna device into an antenna device suitable for Ka-band or Ku-band without replacing the dish antenna and the connecting arm. This can reduce the cost of replacing the antenna device and the original antenna device due to the conversion of the band. Of waste.

有關本創作所提供之可調式天線裝置的詳細構造、特點、組裝或使用方式，將於後續的實施方式詳細說明中予以描述。然而，在本創作領域中具有通常知識者應能瞭解，該等詳細說明以及實施本創作所列舉的特定實施例，僅係用於說明本創作，並非用以限制本創作之專利申請範圍。The detailed structure, characteristics, assembly or use of the adjustable antenna device provided by this creation will be described in the detailed description of the subsequent implementation. However, those with ordinary knowledge in the field of creation should be able to understand that these detailed descriptions and specific embodiments listed in the implementation of this creation are only used to illustrate the creation, and are not intended to limit the scope of patent applications for this creation.

申請人首先在此說明，在以下將要介紹之實施例以及圖式中，相同之參考號碼，表示相同或類似之元件或其結構特徵。其次，當述及一元件設置於另一元件上時，代表前述元件係直接設置在該另一元件上，或者前述元件係間接地設置在該另一元件上，亦即，二元件之間還設置有一個或多個其他元件。而述及一元件「直接」設置於另一元件上時，代表二元件之間並無設置任何其他元件。需注意的是，圖式中的各元件及構造為例示方便並非依據真實比例及數量繪製，且若實施上為可能，不同實施例的特徵係可以交互應用。The applicant first explains here that in the embodiments and drawings to be introduced below, the same reference numbers indicate the same or similar elements or structural features. Secondly, when it is mentioned that an element is arranged on another element, it means that the aforementioned element is directly arranged on the other element, or the aforementioned element is indirectly arranged on the other element, that is, there is still another element between the two elements. One or more other elements are provided. When it is mentioned that one element is "directly" arranged on another element, it means that no other element is arranged between the two elements. It should be noted that the various elements and structures in the drawings are illustrative for convenience and are not drawn based on actual proportions and quantities, and if it is possible in implementation, the features of different embodiments can be applied interactively.

請先參閱圖2至圖5，本創作一第一較佳實施例所提供之可調式天線裝置20主要包含有一碟形天線30、一連接臂40、一衛星訊號收發模組50，以及一調整機構60。Please refer to FIGS. 2 to 5 first. The adjustable antenna device 20 provided by the first preferred embodiment of this creation mainly includes a dish antenna 30, a connecting arm 40, a satellite signal transceiver module 50, and an adjustment Agency 60.

該碟形天線30及該連接臂40係採用如圖1所示之適用於S波段之衛星訊號的碟形天線11及連接臂13，更明確地說，所述S波段之頻率係介於2~4 GHz（十億赫茲）、波長係介於150.00~75.00 mm（毫米）。如圖2及圖3所示，該碟形天線30具有朝向相反方向之一凹面31及一凸面32，該連接臂40具有一體連接之一第一端部41、一延伸部42及一第二端部43，該第一端部41係概垂直於該延伸部42地自其一端向上延伸，且該第一端部41係藉由二固定件44而固定於該碟形天線30之凸面32，該第二端部43係自該延伸部42另一端遠離該第一端部41地傾斜向上延伸，該第二端部43具有一面向該碟形天線30之內表面431以及一相對於該內表面431之外表面432。The dish antenna 30 and the connecting arm 40 adopt the dish antenna 11 and the connecting arm 13 suitable for S-band satellite signals as shown in FIG. 1. More specifically, the frequency of the S-band is between 2 ~4 GHz (billion Hertz), the wavelength is between 150.00~75.00 mm (millimeters). As shown in FIGS. 2 and 3, the dish antenna 30 has a concave surface 31 and a convex surface 32 facing opposite directions, and the connecting arm 40 has a first end 41, an extension 42 and a second integrally connected to each other. The end 43, the first end 41 is substantially perpendicular to the extension 42 and extends upward from one end thereof, and the first end 41 is fixed to the convex surface 32 of the dish antenna 30 by two fixing members 44 The second end 43 extends upwardly from the other end of the extension 42 away from the first end 41. The second end 43 has an inner surface 431 facing the dish antenna 30 and an inner surface 431 opposite to the dish antenna 30. The inner surface 431 and the outer surface 432.

如圖4所示，該衛星訊號收發模組50主要包含有由一上殼件51、一下殼件52及一前蓋53所組成之一外殼54、一設置於該外殼54內之本體55，以及一設置於該本體55內之低雜訊降頻器（low noise block down-converter；簡稱LNB；圖中未示），用以接收或發射Ka波段之衛星訊號，更明確地說，所述Ka波段之頻率係介於27~40 GHz、波長係介於11.11~7.50 mm。或者，該衛星訊號收發模組50亦可為內部設有用以接收或發射Ku波段之衛星訊號的低雜訊降頻器，更明確地說，所述Ku波段之頻率係介於12~18 GHz、波長係介於25.00~16.67 mm。As shown in FIG. 4, the satellite signal transceiver module 50 mainly includes a housing 54 composed of an upper housing member 51, a lower housing member 52 and a front cover 53, and a body 55 arranged in the housing 54. And a low noise block down-converter (LNB for short; not shown in the figure) installed in the main body 55 to receive or transmit satellite signals in the Ka band. More specifically, the The frequency of Ka band is between 27~40 GHz, and the wavelength is between 11.11~7.50 mm. Alternatively, the satellite signal transceiver module 50 can also be a low-noise downconverter for receiving or transmitting satellite signals in the Ku-band. More specifically, the frequency of the Ku-band is between 12~18 GHz. , The wavelength is between 25.00~16.67 mm.

如圖4及圖5所示，該調整機構60包含有一設於該衛星訊號收發模組50之本體55一端面551的螺孔61、一貫穿該連接臂40之第二端部43內、外表面431、432的穿孔62、一螺栓63以及一間隔件64，該螺栓63具有一螺桿631及一螺栓頭632，該螺桿631係使該螺栓頭632位於該外表面432地穿過該穿孔62，然後，該間隔件64係於該內表面431套設於該螺桿631，該螺桿631再螺接於該螺孔61，當該螺栓63如圖5所示地鎖緊時，該間隔件64係夾置於該端面551與該內表面431之間。如此一來，該調整機構60係將該衛星訊號收發模組50與該連接臂40之第二端部43連接在一起，使得該衛星訊號收發模組50面對該碟形天線30之凹面31。As shown in FIGS. 4 and 5, the adjustment mechanism 60 includes a screw hole 61 provided on one end surface 551 of the main body 55 of the satellite signal transceiver module 50, and a second end 43 penetrating the inside and outside of the connecting arm 40. The perforations 62 of the surfaces 431 and 432, a bolt 63 and a spacer 64. The bolt 63 has a screw 631 and a bolt head 632. The screw 631 makes the bolt head 632 on the outer surface 432 pass through the perforation 62 Then, the spacer 64 is sleeved on the screw 631 on the inner surface 431, and the screw 631 is screwed into the screw hole 61. When the bolt 63 is locked as shown in FIG. 5, the spacer 64 The tie is clamped between the end surface 551 and the inner surface 431. In this way, the adjustment mechanism 60 connects the satellite signal transceiver module 50 and the second end 43 of the connecting arm 40 together so that the satellite signal transceiver module 50 faces the concave surface 31 of the dish antenna 30 .

在本創作之圖式中，該調整機構60之間隔件64係以一具有相當厚度之墊片641表示，事實上，該間隔件64可選擇性地由任意厚度、任意數量之墊片641構成，藉以將該衛星訊號收發模組50與該碟形天線30之距離調整成配合所需波段之波長，亦即，在本實施例中，該衛星訊號收發模組50與該碟形天線30之距離係受該間隔件64調整成配合Ka波段或Ku波段之波長，使得該衛星訊號收發模組50能接收該碟形天線30所反射之Ka波段或Ku波段的衛星訊號。In the drawings of this creation, the spacer 64 of the adjustment mechanism 60 is represented by a spacer 641 with a considerable thickness. In fact, the spacer 64 can optionally be composed of spacers 641 of any thickness and number. , In order to adjust the distance between the satellite signal transceiver module 50 and the dish antenna 30 to match the wavelength of the required band, that is, in this embodiment, the satellite signal transceiver module 50 and the dish antenna 30 are The distance is adjusted by the spacer 64 to match the Ka-band or Ku-band wavelength, so that the satellite signal transceiver module 50 can receive the Ka-band or Ku-band satellite signals reflected by the dish antenna 30.

請參閱圖6及圖7，本創作一第二較佳實施例所提供之可調式天線裝置係類同於前述之可調式天線裝置20，惟本實施例中的調整機構70係與前述之調整機構60略有不同，本實施例之調整機構70包含有一貫穿該連接臂40之第二端部43內、外表面431、432的穿孔71、一自該衛星訊號收發模組50之端面551凸伸而出之螺桿72、一螺帽73，以及一如同前述間隔件64之間隔件74，該間隔件74係先套設於該螺桿72，然後，該螺桿72自該內表面431穿過該穿孔71，該螺帽73再於該外表面432螺接於該螺桿72，當該螺帽73如圖7所示地鎖緊時，該間隔件74係夾置於該端面551與該內表面431之間。如此之調整機構70亦可達成與前述調整機構60相同之功效。6 and 7, the adjustable antenna device provided by the second preferred embodiment of this creation is similar to the aforementioned adjustable antenna device 20, but the adjustment mechanism 70 in this embodiment is the same as the aforementioned adjustment The mechanism 60 is slightly different. The adjustment mechanism 70 of this embodiment includes a through hole 71 penetrating the inner and outer surfaces 431, 432 of the second end 43 of the connecting arm 40, and a protrusion from the end surface 551 of the satellite signal transceiver module 50. The protruding screw 72, a nut 73, and a spacer 74 like the aforementioned spacer 64 are first sleeved on the screw 72, and then the screw 72 passes through the inner surface 431 Perforation 71, the nut 73 is screwed to the screw 72 on the outer surface 432, when the nut 73 is locked as shown in FIG. 7, the spacer 74 is sandwiched between the end surface 551 and the inner surface Between 431. Such an adjustment mechanism 70 can also achieve the same effect as the aforementioned adjustment mechanism 60.

請參閱圖8及圖9，本創作一第三較佳實施例所提供之可調式天線裝置係類同於前述之可調式天線裝置20，惟本實施例係採用不同的調整機構80。該衛星訊號收發模組50包含有一由前述之上殼件51與下殼件52共同形成出之呈圓柱狀的身部56，該調整機構80包含有一第一夾持件81、一第二夾持件82，以及一能拆卸地將該第二夾持件82固定於該第一夾持件81之固定單元83。該第一夾持件81包含有位於其一端之一安裝部812，以及位於其另一端之一夾持部814及二固定部816，該第二夾持件82則僅包含有一夾持部824及二固定部826，該第一夾持件81之安裝部812係插設於該連接臂40之第二端部43並藉由例如螺栓或插銷等方式固定於該處，第一、二夾持件81、82之夾持部814、824係分別呈一與前述之身部56形狀對應之半圓環形，第一、二夾持件81、82之固定部816、826係分別位於夾持部814、824二端且分別設有一穿孔818、828，本實施例之固定單元83包含有二螺栓832及二螺帽834，該二螺栓832分別穿過第二夾持件82之穿孔828、再分別穿過第一夾持件81之穿孔818，並分別與該二螺帽834螺接而將該第二夾持件82固定於該第一夾持件81，使得第一、二夾持件81、82共同夾持該衛星訊號收發模組50之身部56，藉由拆卸該二螺帽834而使第一、二夾持件81、82暫時非相互固定即可調整該調整機構80與該身部56之相對位置，藉以調整該衛星訊號收發模組50與碟形天線30之距離。Please refer to FIG. 8 and FIG. 9, the adjustable antenna device provided by the third preferred embodiment of this invention is similar to the aforementioned adjustable antenna device 20, but this embodiment uses a different adjustment mechanism 80. The satellite signal transceiver module 50 includes a cylindrical body 56 formed by the upper shell 51 and the lower shell 52. The adjustment mechanism 80 includes a first clamp 81 and a second clamp. The holding member 82 and a fixing unit 83 that can detachably fix the second holding member 82 to the first holding member 81. The first clamping member 81 includes a mounting portion 812 at one end thereof, a clamping portion 814 and two fixing portions 816 located at the other end thereof, and the second clamping member 82 includes only a clamping portion 824 And two fixing parts 826. The mounting part 812 of the first clamping member 81 is inserted into the second end 43 of the connecting arm 40 and fixed there by means such as bolts or pins. The first and second clamps The clamping parts 814 and 824 of the holding parts 81 and 82 are respectively in the shape of a semicircular ring corresponding to the shape of the aforementioned body 56. The fixing parts 816 and 826 of the first and second clamping parts 81 and 82 are respectively located at the holding parts. The two ends of 814 and 824 are respectively provided with a through hole 818 and 828. The fixing unit 83 of this embodiment includes two bolts 832 and two nuts 834. The two bolts 832 respectively pass through the through hole 828 of the second clamp 82 and Respectively pass through the through holes 818 of the first clamping member 81, and are respectively screwed with the two nut 834 to fix the second clamping member 82 to the first clamping member 81, so that the first and second clamping members 81 and 82 clamp the body 56 of the satellite signal transceiver module 50 together. By disassembling the two nuts 834 so that the first and second clamping members 81 and 82 are temporarily non-fixed to each other, the adjustment mechanism 80 and the body 56 can be adjusted. The relative position of the body 56 is used to adjust the distance between the satellite signal transceiver module 50 and the dish antenna 30.

由前述內容可得知，本創作之可調式天線裝置20係用於一第一波段之衛星訊號，但其碟形天線30及連接臂40亦適用於一頻率範圍不同於該第一波段之第二波段的衛星訊號，在前述之實施例中，該第一波段為Ka波段或Ku波段，該第二波段為S波段。對於現今衛星訊號之波段需由較低頻率轉換成較高頻率之趨勢，本創作所提供之技術可供使用者在不更換碟形天線30與連接臂40的情況下將原有之天線裝置轉變成適用於其他波段之天線裝置，例如適用S波段轉變成適用Ka波段或Ku波段，如此可減少因轉換波段而更換天線裝置之花費及原天線裝置之浪費。It can be known from the foregoing that the adjustable antenna device 20 of this creation is used for a satellite signal of a first band, but its dish antenna 30 and connecting arm 40 are also suitable for a frequency range different from the first band of the first band. For the satellite signal of two bands, in the foregoing embodiment, the first band is the Ka band or the Ku band, and the second band is the S band. For the current trend of satellite signal bands that need to be converted from lower frequencies to higher frequencies, the technology provided by this creation allows users to convert the original antenna device without replacing the dish antenna 30 and the connecting arm 40. The antenna device is suitable for other bands, for example, the S-band is converted to the Ka-band or the Ku-band. This can reduce the cost of replacing the antenna device and the waste of the original antenna device due to the conversion of the band.

最後，必須再次說明，本創作於前揭實施例中所揭露的構成元件，僅為舉例說明，並非用來限制本案之範圍，其他等效元件的替代或變化，亦應為本案之申請專利範圍所涵蓋。Finally, it must be explained again that the constituent elements disclosed in the above-disclosed embodiments of this creation are only examples and are not used to limit the scope of this case. Alternatives or changes to other equivalent elements should also be the scope of the patent application for this case. Covered.

[先前技術] 10:天線裝置 11:碟形天線 12:衛星訊號收發模組 121:中空本體 13:連接臂 [實施例] 20:可調式天線裝置 30:碟形天線 31:凹面 32:凸面 40:連接臂 41:第一端部 42:延伸部 43:第二端部 431:內表面 432:外表面 44:固定件 50:衛星訊號收發模組 51:上殼件 52:下殼件 53:前蓋 54:外殼 55:本體 551:端面 56:身部 60:調整機構 61:螺孔 62:穿孔 63:螺栓 631:螺桿 632:螺栓頭 64:間隔件 641:墊片 70:調整機構 71:穿孔 72:螺桿 73:螺帽 74:間隔件 80:調整機構 81:第一夾持件 812:安裝部 814:夾持部 816:固定部 818:穿孔 82:第二夾持件 824:夾持部 826:固定部 828:穿孔 83:固定單元 832:螺栓 834:螺帽 [Prior Art] 10: Antenna device 11: Dish antenna 12: Satellite signal transceiver module 121: Hollow body 13: connecting arm [Example] 20: Adjustable antenna device 30: Dish antenna 31: concave 32: Convex 40: connecting arm 41: first end 42: Extension 43: second end 431: inner surface 432: Outer Surface 44: fixed parts 50: Satellite signal transceiver module 51: upper shell 52: lower shell 53: front cover 54: Shell 55: body 551: end face 56: Body 60: adjustment mechanism 61: screw hole 62: Piercing 63: Bolt 631: screw 632: Bolt Head 64: spacer 641: Gasket 70: adjustment mechanism 71: Piercing 72: screw 73: Nut 74: Spacer 80: adjustment mechanism 81: The first clamping piece 812: Installation Department 814: Clamping part 816: fixed part 818: perforation 82: The second clamping piece 824: Clamping part 826: fixed part 828: perforation 83: fixed unit 832: Bolt 834: Nut

圖1為一習用之天線裝置的立體組合圖。圖2及圖3為本創作一第一較佳實施例所提供之可調式天線裝置的立體組合圖。圖4為本創作該第一較佳實施例所提供之可調式天線裝置的局部立體分解圖。圖5為本創作該第一較佳實施例所提供之可調式天線裝置的局部剖視圖。圖6為本創作一第二較佳實施例所提供之可調式天線裝置的局部立體分解圖。圖7為本創作該第二較佳實施例所提供之可調式天線裝置的局部剖視圖。圖8及圖9為本創作一第三較佳實施例所提供之可調式天線裝置的局部立體分解圖。 Figure 1 is a three-dimensional assembly diagram of a conventional antenna device. 2 and 3 are three-dimensional assembly diagrams of the adjustable antenna device provided by the first preferred embodiment. FIG. 4 is a partial three-dimensional exploded view of the adjustable antenna device provided by the creation of the first preferred embodiment. FIG. 5 is a partial cross-sectional view of the adjustable antenna device provided by the creation of the first preferred embodiment. FIG. 6 is a partial three-dimensional exploded view of the adjustable antenna device provided by the creation of a second preferred embodiment. FIG. 7 is a partial cross-sectional view of the adjustable antenna device provided by the creation of the second preferred embodiment. Figures 8 and 9 are partial three-dimensional exploded views of the adjustable antenna device provided by the creation of a third preferred embodiment.

40:連接臂 40: connecting arm

42:延伸部 42: Extension

43:第二端部 43: second end

431:內表面 431: inner surface

432:外表面 432: Outer Surface

50:衛星訊號收發模組 50: Satellite signal transceiver module

51:上殼件 51: upper shell

52:下殼件 52: lower shell

53:前蓋 53: front cover

54:外殼 54: Shell

55:本體 55: body

60:調整機構 60: adjustment mechanism

61:螺孔 61: screw hole

62:穿孔 62: Piercing

63:螺栓 63: Bolt

631:螺桿 631: screw

632:螺栓頭 632: Bolt Head

64:間隔件 64: spacer

641:墊片 641: Gasket

Claims

一種可調式天線裝置，包含有：一碟形天線；一連接臂，具有一第一端部以及一第二端部，該第一端部係固定於該碟形天線；一衛星訊號收發模組，係面對該碟形天線地設置於該連接臂之第二端部；以及一調整機構，係能調整該衛星訊號收發模組與該碟形天線之距離地連接該衛星訊號收發模組與該連接臂之第二端部。 An adjustable antenna device, including: A dish antenna; A connecting arm having a first end and a second end, the first end being fixed to the dish antenna; A satellite signal transceiver module, which is disposed at the second end of the connecting arm facing the dish antenna; and An adjustment mechanism can adjust the distance between the satellite signal transceiver module and the dish antenna to connect the satellite signal transceiver module and the second end of the connecting arm.

如請求項1所述之可調式天線裝置，其中該衛星訊號收發模組係能接收該碟形天線所反射之一第一波段之衛星訊號，該碟形天線及該連接臂亦適用於一第二波段之衛星訊號，該第一波段之頻率係介於27~40十億赫茲，該第二波段之頻率係介於2~4十億赫茲。The adjustable antenna device according to claim 1, wherein the satellite signal transceiver module is capable of receiving a satellite signal of a first band reflected by the dish antenna, and the dish antenna and the connecting arm are also suitable for a first wave For satellite signals in two bands, the frequency of the first band is between 27 and 40 gigahertz, and the frequency of the second band is between 2 and 4 gigahertz.

如請求項1所述之可調式天線裝置，其中該衛星訊號收發模組係能接收該碟形天線所反射之一第一波段之衛星訊號，該碟形天線及該連接臂亦適用於一頻率範圍不同於該第一波段之第二波段的衛星訊號。The adjustable antenna device according to claim 1, wherein the satellite signal transceiver module is capable of receiving a satellite signal of a first band reflected by the dish antenna, and the dish antenna and the connecting arm are also suitable for a frequency The range is different from the satellite signal of the second band of the first band.

如請求項3所述之可調式天線裝置，其中該第一波段之頻率係高於該第二波段之頻率。The adjustable antenna device according to claim 3, wherein the frequency of the first waveband is higher than the frequency of the second waveband.

如請求項1所述之可調式天線裝置，其中該調整機構包含有一設於該衛星訊號收發模組之一端面的螺孔、一貫穿該連接臂之第二端部的一內表面及一外表面的穿孔、一穿過該穿孔且螺接於該螺孔的螺栓，以及一套設於該螺栓且夾置於該端面與該內表面之間的間隔件。The adjustable antenna device according to claim 1, wherein the adjustment mechanism includes a screw hole provided on an end surface of the satellite signal transceiver module, an inner surface penetrating through the second end of the connecting arm, and an outer surface A perforation on the surface, a bolt passing through the perforation and screwed to the screw hole, and a spacer set on the bolt and sandwiched between the end surface and the inner surface.

如請求項5所述之可調式天線裝置，其中該間隔件係選擇性地由一或複數墊片構成。The adjustable antenna device according to claim 5, wherein the spacer is selectively composed of one or more spacers.

如請求項1所述之可調式天線裝置，其中該調整機構包含有一貫穿該連接臂之第二端部的一內表面及一外表面的穿孔、一自該衛星訊號收發模組之一端面凸伸而出且穿過該穿孔的螺桿、一位於該外表面且螺接於該螺桿的螺帽，以及一套設於該螺桿且夾置於該端面與該內表面之間的間隔件。The adjustable antenna device according to claim 1, wherein the adjustment mechanism includes a through hole penetrating through an inner surface and an outer surface of the second end of the connecting arm, and an end surface protruding from the satellite signal transceiver module A screw rod extending through the perforation, a nut located on the outer surface and screwed to the screw rod, and a spacer set on the screw rod and sandwiched between the end surface and the inner surface.

如請求項7所述之可調式天線裝置，其中該間隔件係選擇性地由一或複數墊片構成。The adjustable antenna device according to claim 7, wherein the spacer is selectively composed of one or more spacers.

如請求項1所述之可調式天線裝置，其中該衛星訊號收發模組係能接收該碟形天線所反射之一第一波段之衛星訊號，該碟形天線及該連接臂亦適用於一第二波段之衛星訊號，該第一波段之頻率係介於12~18十億赫茲，該第二波段之頻率係介於2~4十億赫茲。The adjustable antenna device according to claim 1, wherein the satellite signal transceiver module is capable of receiving a satellite signal of a first band reflected by the dish antenna, and the dish antenna and the connecting arm are also suitable for a first wave For satellite signals in two bands, the frequency of the first band is between 12 to 18 billion hertz, and the frequency of the second band is between 2 to 4 billion hertz.

如請求項1所述之可調式天線裝置，其中該調整機構包含有一設於該連接臂之第二端部的第一夾持件、一第二夾持件，以及一固定單元，該固定單元係能拆卸地將該第二夾持件固定於該第一夾持件而使該第一夾持件與該第二夾持件共同夾持該衛星訊號收發模組。The adjustable antenna device according to claim 1, wherein the adjustment mechanism includes a first clamping member provided at the second end of the connecting arm, a second clamping member, and a fixing unit, the fixing unit The second clamping piece is detachably fixed to the first clamping piece so that the first clamping piece and the second clamping piece jointly clamp the satellite signal transceiver module.

如請求項10所述之可調式天線裝置，其中該衛星訊號收發模組包含有一呈圓柱狀之身部，該第一夾持件及該第二夾持件分別包含有一呈與該身部形狀對應之半圓環形的夾持部。The adjustable antenna device according to claim 10, wherein the satellite signal transceiver module includes a cylindrical body, and the first clamping member and the second clamping member respectively include a body shape Corresponding to the semicircular ring-shaped clamping part.