U22217 九、發明說明： 【發明所屬之技術領域】 本發明有關於封條（seal )，尤指一種結合射頻識 別（RFID，Radio Frequency Identification)之電子 封條。 【先前技術】U22217 IX. Description of the Invention: [Technical Field] The present invention relates to a seal, and more particularly to an electronic seal incorporating RFID (Radio Frequency Identification). [Prior Art]
在全球貨櫃之運輸中，電子封條有助於辨識貨櫃及 其貨物，及即時偵測貨櫃之狀態以免貨物遭竊或掉包。 在台灣專利 M283040、M260603、M266338、 284096、319416，美國專利第 6778083、6265973 號， 中國專利ZL02213282.1、ZL02280811.6及法國專利 FR2816434所揭露之電子封條均為達成上揭之目的，惟 其結構相當複雜。 【發明内容】In the global container transportation, electronic seals help to identify containers and their cargo, and instantly detect the status of the container to prevent theft or loss of goods. The electronic seals disclosed in Taiwan Patent No. M283040, M260603, M266338, 284096, 319416, US Pat. No. 6,778,083, No. 6,265,773, Chinese Patent No. ZL02213282.1, ZL02280811.6 and French Patent FR2816434 are all aimed at achieving the above purpose, but the structure is equivalent complex. [Summary of the Invention]
有鑑於此，本發明之主要目的在於提供一能夠辨識 及防盜之電子封條，兼具結構簡單且容易組裝之特性。 本發明改良申請人先前之發明，參閱台灣專利申請 案第 094116801 號。 為達成上揭及其他目的，本發明之電子封條包括一 栓、一殼及一射頻識別裝置。該殼供接收並扣住該栓。 該射頻識別裝置設於該殼，且包括一主體及一活動部。 該活動部可相對於該主體移動。當該栓被扣入該殼，該 6 1322217 活動。P被推動至一特定位置而使該射頻識別 二該栓被剪斷，該活動部沿同方:被推離 系将疋位置而終止該就緒狀態。 電子之另一目的在於提供一可同時錄喝及檢測 電子封條識別碼之錄碼設備及其方法。如双二 使用者自行設定識別碼或更換其識別= 有更同的加密效果。 八 該電子封條錄碼設備包括一錄 桿。該錄碼裝置供錄碼-識別碼於一電子驅動 別晶片。該驅動桿可前進及後退 针隹頻蠘 =播入。亥電子封條之殼而推動該射頻識別晶片至 一特疋位置，使該射頻識別晶片與一天線裝置電氣遠 識別晶片被反彈= 驅動桿後退，該射頻 較佳地，該電子封條錄碼設備一 機，供檢測該錄碼後之識別碼是否正確。1別主 =子=條錄碼方法包括多個步驟。首先，提供— 錄碼裝置。其次，推動該射頻識別晶片至 使某與-天線裝置電性連接。於該特’ 識別碼於該射頻識別晶片。 f錄馬一 回原位。 曰曰片最後’使该射頻識別晶片返 熟知此技術者可在閱讀說时後，更了 所界定的巾請專利發明的其他好處或其他目的γ 7 【實施方式】 勺凊參閱第一圖’本發明之電子封條的較佳實施例， G括一栓i、一殼2、一扣合裝置3、一射頻識別裝置5 及—载具6。 請參閱第三圖，該栓1包括一管10、一桿u及一 彈性件12。該管10由堅硬材料製成，例如辞合金等金 屬材料或其他高硬度、耐磨耗之塑膠材料。該管i 〇於 2適當位置設有一防水環102，而該管10之下表面界 定一環溝101。該桿11具有一頭部lu、一身部112及 :尾部113。該尾部113連於該管1〇。該身部112貫穿 该管10。該頭部111從該管1〇露出。該彈性件12被 壓縮於該管1 〇與該桿的頭部111之間。 請復參閱第一圖，該殼2包括一第一殼21、一第 二殼22及一透明殼23。該第一殼21及第二殼22界定 出一通道20以接受該栓卜該通道2〇下方包括兩排水 口 200，以防止水氣積存於該殼2内部。該透明殼u 覆蓋該第一殼21及第二殼22。 該扣合裝置設於該殼2内，包括一環形固定座31、 一扣環32 ( C-ring)及一中空墊片33。該扣環32設於 該環形固定座31内，該中空墊片33封蓋該環形固定座 31的底面。當該栓i插入該殼2之通道2〇，該扣環 滑入該栓1之環溝101以將其扣住，使該栓丨無法1離 該殼2，且該栓！之防水環1〇2堵住該殼2之通道％， 使外界之水氣無法進入該殼2，防止電路被繡蝕。 / 詨、壬釭加 一-匕任个饈51及一活動部5 μ,動。卩52可相較於該本體51 告 活動至—特定位置而與該本體51 田“，部52 別裝置5、隹m 電性連接’該射頻識 可接收;5表 ’、、狀態。此時，該射頻識別裝置5 了接收及發送訊號，或者進行 衣罝 後再述。 馬之錄碼，此部份容 在本實施例，該本體5丨為— 裝置Μ包括兩天線51，例如兩 2之兩側且顛倒，以求較佳之通訊效果。m 勺括2實施例’該活動部52為—射頻識別模組52， =電路板521及-射頻識別晶片522 (赃 =。該鹏D晶片522可以是主動式或被動式之rfid :片’:皮嵌設於該電…21上，且具有兩導電接腳 功。相較於被動式纽〇晶片，主動式赃〇晶 配備電池，且其訊號收發之有效距離長。在本實施例，' RFID w 522 S被動式RFID晶片’惟不限於此。 該載具6可滑動地設於該殼2内，以承载該射頻識 別裝置5之活動部52，也就是該射頻識別模組π。該 載具6由-座61及一蓋62 #合而成。該射頻識別模組 52之電路板521固定於該纟61上，該兩導電接腳則 延伸至該蓋62的外壁。 第二圖顯示該殼2尚未使用之狀態，該射頻識別模 赴52位於一第一位置，與該天線裝置51處與分離狀態 (即未構成電性連接）’因此該射頻識別裝置5尚未就 1322217 緒。當該栓i被扣入該殼2内，該射頻 藉由該載具6而自該第-位置被推至-第二位置 -圖），而造成該兩導電接腳5221與該兩天線5 ^511接觸而造成電性連接，使進入該就緒狀態。： 牯，若該射頻識別模組522RFID晶片522 此 無識別碼）之狀態，則可於此時 ”，，工馬（即 j於此時進仃一識別碼之錄碼。 反之，曰若該趟D晶片522為「有碼」之狀態，則該 ID日日片522可接㈣發送訊號給遠端之—識別 (未顯不）。因此，可隨時監控該電子封條。 然而’一旦任何人將該桿11之身部1U勢斷，則 該弹性件12先前所積蓄之彈力會推動該桿u之頭邻 U1，間接推動一推塊7及該載具6,使該載具6内之 射頻識別模組52沿同方向被推至一第三位置（如第四 圖）而造成該兩導電接腳5221從該兩天線5ι離開，使 =頻識職置5終止該就緒狀態。因此，該射頻識別 無法接收或發送訊號，遠端之該識別主機則收 :異吊’因此’可判定為例行或異常之破壞行為，以及 時處理。 附帶-提的是，被動式RFID晶片522可藉1盥天 線裝置51之「電氣連接與否」以控制其 就 狀態；然而，主動式RFm曰Η审叮朴丄「适入祝，’者 ♦ 勒式RFID晶片更可猎由「接通或中斷 電源」之方式來控制其是否能進入就緒狀態。 此外，為結構強度之考量，該桿之身部112由金屬 製成。為訊號傳輸之考量，該桿之頭部lu由絕緣材料 1322217 製成’以免影響該天線裝置51發送或接收訊號。In view of the above, the main object of the present invention is to provide an electronic seal capable of identification and theft prevention, which has the characteristics of simple structure and easy assembly. The present invention improves the applicant's prior invention and refers to Taiwan Patent Application No. 094116801. To achieve the above and other objects, the electronic seal of the present invention includes a plug, a case and a radio frequency identification device. The shell is for receiving and holding the plug. The radio frequency identification device is disposed on the shell and includes a main body and a movable portion. The movable portion is movable relative to the main body. When the peg is buckled into the shell, the 6 1322217 is active. P is pushed to a specific position to cause the radio frequency identification to be cut, and the active portion is along the same side: being pushed away to terminate the ready state. Another purpose of the electronic device is to provide a recording device capable of simultaneously recording and detecting an electronic seal identification code and a method thereof. If the user double sets the identification code or replaces the identification = the same encryption effect. Eight The electronic seal recording device includes a recorder. The recording device is provided for recording a code-identification code on an electronically driven chip. The drive lever can be advanced and retracted. The core of the electronic seal strip pushes the RFID chip to a special position, so that the RFID chip and the antenna device electrically recognize that the wafer is rebounded = the drive rod is retracted, and the RF preferably has the electronic seal recording device Machine, for detecting whether the identification code after the recording is correct. 1 Do not main = sub = record code method involves multiple steps. First, provide - a recording device. Second, the RFID chip is pushed to electrically connect an antenna device. The identification code is on the radio frequency identification chip. f Record the horse back in place. The last part of the sputum's return to the radio frequency identification chip can be read by the reader, and after the reading, the other benefits of the patented invention or other purposes γ 7 are defined. [Embodiment] In a preferred embodiment of the electronic seal of the present invention, G includes a plug i, a case 2, a fastening device 3, a radio frequency identification device 5, and a carrier 6. Referring to the third figure, the plug 1 includes a tube 10, a rod u and an elastic member 12. The tube 10 is made of a hard material such as a metal material such as an alloy or other high hardness, wear resistant plastic material. The tube i is provided with a waterproof ring 102 at a suitable position, and a lower groove 101 is defined by the lower surface of the tube 10. The rod 11 has a head portion lu, a body portion 112, and a tail portion 113. The tail portion 113 is connected to the tube 1〇. The body 112 extends through the tube 10. The head 111 is exposed from the tube 1 . The elastic member 12 is compressed between the tube 1 〇 and the head 111 of the rod. Referring to the first figure, the casing 2 includes a first casing 21, a second casing 22 and a transparent casing 23. The first shell 21 and the second shell 22 define a passage 20 for receiving the plug. The passage 2 includes two drain ports 200 below to prevent moisture from accumulating inside the shell 2. The transparent shell u covers the first shell 21 and the second shell 22. The fastening device is disposed in the casing 2 and includes an annular fixing seat 31, a buckle 32 and a hollow gasket 33. The buckle 32 is disposed in the annular fixing seat 31, and the hollow gasket 33 covers the bottom surface of the annular fixing base 31. When the pin i is inserted into the channel 2 of the case 2, the ring slides into the ring groove 101 of the pin 1 to buckle it so that the pin cannot be separated from the case 2, and the pin! The waterproof ring 1〇2 blocks the channel % of the shell 2, so that the outside water can not enter the shell 2, preventing the circuit from being embroidered. / 詨, 壬釭 plus one - 匕 any 馐 51 and an active part 5 μ, move.卩52 can be compared with the body 51 to the specific location and the body 51 field, the part 52 device 5, 隹m electrical connection 'the radio frequency can receive; 5 table ', state. The radio frequency identification device 5 receives and transmits a signal, or performs a description of the clothing. The horse recording code, which is included in the embodiment, the body 5 is - the device includes two antennas 51, such as two 2 Both sides are reversed for better communication effect. m scoop 2 embodiment 'the active portion 52 is - radio frequency identification module 52, = circuit board 521 and - radio frequency identification chip 522 (赃 =. The 522 may be an active or passive rfid: the film 'is embedded in the electric ... 21 and has two conductive pin work. Compared with the passive button chip, the active crystal is equipped with a battery, and its signal In the present embodiment, the 'RFID w 522 S passive RFID chip' is not limited thereto. The carrier 6 is slidably disposed in the casing 2 to carry the movable portion 52 of the RFID device 5. , that is, the radio frequency identification module π. The carrier 6 is composed of a - seat 61 and a cover 62 # The circuit board 521 of the radio frequency identification module 52 is fixed on the crucible 61, and the two conductive pins extend to the outer wall of the cover 62. The second figure shows the state in which the shell 2 is not used, and the radio frequency identification module is located at 52. a first position is in a separated state from the antenna device 51 (ie, not electrically connected). Therefore, the radio frequency identification device 5 is not yet in the 1322217. When the plug i is buckled into the casing 2, the radio frequency is used. The carrier 6 is pushed from the first position to the second position - the figure, and the two conductive pins 5221 are brought into contact with the two antennas 5^511 to cause an electrical connection to enter the ready state.牯, if the RFID module 522 RFID chip 522 has no status of the identification code, then at this time, the worker (ie, j enters the identification code of the identification code at this time. Conversely, if the 趟When the D chip 522 is in the "coded" state, the ID day and day chip 522 can connect (4) the signal to the remote end to identify (not shown). Therefore, the electronic seal can be monitored at any time. However, once anyone will When the body 1U of the rod 11 is broken, the elastic force previously accumulated by the elastic member 12 is pushed. The head of the rod u is adjacent to the U1, indirectly pushing a push block 7 and the carrier 6, so that the radio frequency identification module 52 in the carrier 6 is pushed to a third position in the same direction (as shown in the fourth figure). The two conductive pins 5221 are separated from the two antennas 5, so that the frequency-receiving position 5 terminates the ready state. Therefore, the radio frequency identification cannot receive or transmit the signal, and the remote identification unit receives the same: It is determined that the routine or abnormal destruction behavior is timely processing. Incidentally, the passive RFID chip 522 can control the state by the "electrical connection or not" of the antenna device 51; however, the active RFm曰Η 叮 叮 丄 丄 适 适 适 适 适 适 适 适 适 ♦ ♦ ♦ 勒 勒 勒 勒 勒 勒 勒 勒 勒 RFID RFID RFID RFID RFID RFID RFID RFID RFID RFID RFID RFID RFID RFID Further, the body portion 112 of the rod is made of metal for structural strength considerations. For the transmission of the signal, the head lu of the rod is made of insulating material 1322217' to avoid affecting the antenna device 51 to transmit or receive signals.
又，為避免該載具6不當地滑動，該電子封條包括 次彈性件8套住該載具6之座61下方延伸之一柱61〇, 且被壓縮於該殼2與該載具6之間，以頂住該載具6。 §讀載具6因故（例如錄碼或檢測）被推動而壓縮該次 彈I1生件8位移，由於該柱61 〇之支樓，使該次彈性件8 被壓縮的過程中，不致歪斜或彈開。此外，該次彈性件 8之彈性係數小於該栓丨之彈性件12之彈性係數，以 確保該彈性件12有足夠的恢復力可以抵銷該次彈性件 y之回復力，並有餘力可以促使該桿之頭部lu能推動 s亥載具6繼續往前位移。 、易言之’當該栓1被扣入該殼2,言亥射頻識別模組 52被推送至一特定位置而造成與該天線裝置51之電氣 連接，使該射頻識別裝置5進入一就緒狀態。當該栓' 被剪斷，該射頻識別模組52續延同方向推離該特定位Moreover, in order to prevent the carrier 6 from sliding unnecessarily, the electronic seal includes a sub-elastic member 8 that is sleeved around a post 61 of the carrier 61 and is compressed by the housing 2 and the carrier 6 In between, to withstand the carrier 6. § Read the carrier 6 for a reason (such as recording or detecting) to be pushed to compress the displacement of the projectile I1. Due to the support of the column 61, the elastic member 8 is compressed during the process. Or bounce off. In addition, the elastic modulus of the elastic member 8 is smaller than the elastic modulus of the elastic member 12 of the plug to ensure that the elastic member 12 has sufficient restoring force to offset the restoring force of the elastic member y, and has sufficient force to promote The head of the rod can push the s-ship 6 to continue to move forward. It is easy to say that when the plug 1 is buckled into the casing 2, the radio frequency identification module 52 is pushed to a specific position to cause electrical connection with the antenna device 51, so that the radio frequency identification device 5 enters a ready state. . When the plug 'is cut, the RFID module 52 continues to push away from the specific position in the same direction.
置而從該天線裝置5 1電氣隔絕，使該射頻識別妒置$ 終止就緒狀態。 t 從上述例子的說明中，可以了解到本發明藉由簡單 的位置變化，輕易地達成鎖住及防盜之目的，呈二 簡單且容易組裝之特性。 ...... 9之較佳實 及一射頻識 示）於一電 第五圖係本發明之電子封條錄碼設備 施例，其包括一錄碼裝置90、一驅動桿91 別主機92。 該錄碼裝置90可錄碼一識別碼（未顯 11 模組52’使其RFID晶片m由「空 蓺，办η有碼」，或更換其識別碼，此部分屬習知技 π 4不贅述0 退。=動桿91 ^於該錄碼9G，且可前進及後 之殼桿91前進，該驅動桿91插人-電子封條 線裳置S1 _射頻識職組52至m置與該天 能:此日# $接’使該射頻識別模組52進人—就緒狀 錄碼—2’该射頻識別模組52可先被該錄碼裝置9〇 剛釺碼°別碼，並隨後接受該射頻朗主機92檢測其 媽之良㈠該驅動桿91後退，該射頻 被下方之-彈性裝置8反彈而回復原位， 以元成錄碼及檢測之動作。 第，、圖係本發明之電子封條錄碼方法之較佳 例，用以錄碼一電子封條内之一RFID晶片522。 在步驟A，提供一錄碼裝置9〇 ; 在步驟B，推動該RFID晶片522至一特定位置， 使其與-天線裝置51電氣連接，使該電子封條進入一 就緒狀態。 在步驟〇當該RFID晶片522位於該特定位置（即 就緒狀態時）’使該錄碼裝置9 〇錄碼一識別碼於該r F】d 晶片522。 在步驟D’錄碼後且於該特定位置時，檢測該rfid 晶片5 2 2之識別碼。 在步驟E，使該RFID晶片522返回原位，完成錄 12 石馬及檢測之作業。 如此，使用者，如沲關A Μ 母關倉儲人員，可選購「叙石民 之電子封條並隨己咅样m …、馬」 丨迎己心錄碼—識別 之識別碼，以提高加密效果。Μ不曰又△有碼」 Mk + 欢果此外，此方法允許該電子 封條在一作業單元中，同 于 τ丨J呀π成錄碼及檢測之動作，争 具有&S短作業時程之特點。 無論如何’任何人都可以從上述例子的說明中獲得 足夠教導，並據而了解到本發日月確實具有產業上之利用 !·生及進步性’且本發明在同—領域巾均未見有相同或類 似技術揭露在先而具足有性，是本發明確已符合發 明專利要件，爰依法提出申請。 13 1322217 【圖式簡單說明】 示本發明之電子封條之較佳實施例。 第一圖顯示該電子封條之一座 第三圖顯示該電子封條 吏用之情形。 第四圖顯示該電子封條之^該座的情形。 * i FI IS - ^ 、、該栓被截斷的情形。 弟五圖顯不本發明之電子 第六圖顯示本發明之電子封：錄碼設備之較佳實施例 于條錄碼方法之較佳實施例It is electrically isolated from the antenna device 5 1 to cause the radio frequency identification device to terminate the ready state. From the description of the above examples, it can be understood that the present invention easily achieves the purpose of locking and theft prevention by simple positional change, and is characterized by being simple and easy to assemble. The fifth embodiment of the invention relates to an electronic seal recording device of the present invention, which comprises a recording device 90, a driving rod 91 and a host 92. . The recording device 90 can record an identification code (the module 52' is not displayed so that the RFID chip m is "open, η has a code", or its identification code is replaced, and this part belongs to the conventional technology π 4 Descrição 0 retracement = = moving rod 91 ^ at the recording code 9G, and the forward and subsequent shell rods 91 are advanced, the driving rod 91 is inserted - the electronic seal line is placed on the S1 _ radio frequency identification group 52 to m and Tianneng: On this day, the connection of the radio frequency identification module 52 into the ready-to-use code- 2' can be first coded by the recording device 9 and then coded. Receiving the RF remote host 92 to detect the mother's good (1) the driving rod 91 retreats, the radio frequency is rebounded by the lower elastic device 8 and returned to the original position, and the operation is recorded and detected. A preferred embodiment of the electronic seal recording method for recording an RFID chip 522 in an electronic seal. In step A, a recording device 9 is provided; in step B, the RFID chip 522 is pushed to a specific position. , electrically connected to the antenna device 51 to bring the electronic seal into a ready state. In the step, the RFID chip 522 is located in the special state. The position (ie, in the ready state) is such that the recording device 9 records an identification code on the r F]d wafer 522. After recording in step D' and at the specific position, the rfid wafer 5 2 2 is detected. In step E, the RFID chip 522 is returned to the original position, and the operation of recording 12 stone horses and detecting is completed. Thus, the user, such as Shaoguan A 母 mother storage personnel, can purchase "Shu Shimin" The electronic seal is the same as the m ..., the horse 丨 己 己 录 — —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— —— In a work unit, the same action as τ丨J π is recorded and detected, and it has the characteristics of &S short work schedule. Anyway, 'anyone can get enough teaching from the description of the above example, and According to the understanding, this day and the moon does have industrial use! · Health and progress' and the invention has no similar or similar technology in the same field, but the invention has indeed been In accordance with the requirements of the invention patent, 提出 apply in accordance with the law. 13 13222 17 [Simple Description of the Drawings] A preferred embodiment of the electronic seal of the present invention is shown. The first figure shows a third figure of the electronic seal showing the use of the electronic seal. The fourth figure shows the electronic seal. The situation of the seat. * i FI IS - ^, the case where the plug is cut off. The fifth figure shows the electronic seal of the present invention. The electronic seal of the present invention: a preferred embodiment of the recording device is recorded in the code. Preferred embodiment of the method
【主要元件符號說明】 1栓 101環溝 11桿 112身部 12彈性件 2殼 2 0 0排水口 22第二殼 3扣合裝置 32扣環 5射頻識別裝置 511尾端 52射頻識別模組 522射頻識別晶片 6載具 10管 102防水環 111頭部 113尾部 20通道 21第一殼 23透明殼 31環形固定座 33中空墊片 51本體 521電路板 5221導電接腳 61座 1322217 610柱 7推塊 9錄碼設備 91驅動桿 62蓋 8次彈性件 90錄碼裝置 92射頻識別主機[Main component symbol description] 1 bolt 101 ring groove 11 rod 112 body 12 elastic member 2 shell 2 0 0 drain port 22 second shell 3 fastening device 32 buckle ring 5 radio frequency identification device 511 tail end 52 radio frequency identification module 522 Radio frequency identification chip 6 carrier 10 tube 102 waterproof ring 111 head 113 tail 20 channel 21 first shell 23 transparent shell 31 annular mount 33 hollow spacer 51 body 521 circuit board 5221 conductive pin 61 seat 1322217 610 column 7 push block 9 recording device 91 drive rod 62 cover 8 times elastic member 90 recording device 92 radio frequency identification host
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