具识别及防假冒功能的锁具 技术领域 Locks with identification and anti-counterfeiting functions
本发明涉及到一种 R F I D (Radio Frequency Identification)锁具方面的技术， 尤指一种具识别及防假冒功能的锁具，其在一识别主机的搭配使用下，特别具有识别被锁 扣物及方便管理被锁扣物的功能，同时，也能够轻易辨别出本发明本身是否曾遭到破坏或' 更换。 背景技术 The invention relates to a technology for RFID (Radio Frequency Identification) locks, in particular to a lock with an identification and anti-counterfeiting function, which has the function of recognizing the locked object and conveniently managing under the use of the identification host. The function of the buckled object, at the same time, can easily distinguish whether the invention itself has been damaged or 'replaced. Background technique
现有用诸于锁住被锁扣物， 藉以达到防盗功能的锁具， 品类繁多不胜枚举。然而， 特 别要指出的是用于锁住货柜以确保货柜内货物的安全的货柜专用锁。公知的货柜专用锁如 中国台湾公告第 7 0 0 6 5、 1 7 1 8 0 9、 1 8 9 5 3 3、 4 7 6 3 4 5号专利所示， 其主要为一锁体设有一向上幵口的锁孔，且于该锁孔中卡设有一 C型扣，而一锁栓一端设 有一插设端， 另一端则设有一凸出端，该插设端周缘设有一环沟，使其插设于锁孔中时该 环沟可供 C型扣卡设，而使该锁栓与锁体结合而形成一可将货柜门锁扣的状态，而一旦要 打开该货柜门时，则因为这种货柜专用锁是没有任何的开锁机制，所以，只能用破坏的方 式， 才能解开该货柜专用锁， 最普遍的做法是直接将该锁栓剪断。 There are a wide variety of locks that are used to lock the buckled objects to achieve the anti-theft function. However, particular note is the container-specific lock used to lock the container to secure the cargo in the container. The well-known container locks are as shown in the China Taiwan Announcement No. 7 0 0 6 5, 1 7 1 8 0 9 , 1 8 9 5 3 3, 4 7 6 3 4 5 patents, which are mainly provided with a lock body. a locking hole of the mouth, and a C-shaped buckle is inserted into the locking hole, and one end of the locking bolt is provided with a plugging end, and the other end is provided with a protruding end, and a circumferential groove is arranged at a periphery of the insertion end, so that When the ring is inserted into the lock hole, the ring groove can be clamped by the C-type buckle, and the lock bolt is combined with the lock body to form a state in which the container door can be locked, and once the container door is to be opened, Because this type of container-specific lock does not have any unlocking mechanism, the container-specific lock can only be unlocked in a destructive manner. The most common practice is to directly cut the lock bolt.
然而， 由于该种公知的货柜专用锁，是利用于锁体上或锁体内设置一可由外部看到识 别编号作为供识别的方式，因此，众多的货柜便需由海关工作人员一个货柜一个货柜的去 登记及管理， 所以会花费大量的人力及时间。 However, since such a known container-specific lock is used on the lock body or in the lock body to provide an externally visible identification number as a means of identification, therefore, many containers need to be provided by a customs container, a container, and a container. Going to register and manage, so it takes a lot of manpower and time.
更重要的是， 由于锁体上的识别编号可由外部轻易看到， 非常容易复制。 因此， 若有 窃贼剪断该货柜专用锁后，再换装一个复制有相同识别编号的货柜专用锁，海关工作人员 根本无从发觉， 这使得使用该货柜专用锁的货柜很容易被盗取或更换其内容物。 发明内容 More importantly, since the identification number on the lock body can be easily seen from the outside, it is very easy to copy. Therefore, if a thief cuts the container-specific lock and then replaces a container-specific lock with the same identification number, the customs staff will not be able to detect it, which makes it easy for the container using the container-specific lock to be stolen or replaced. Content. Summary of the invention
本发明要解决的技术问题是：提供一种具识别及防假冒功能的锁具，其不但方便一识 别主机管理被锁扣物， 且更使该识别主机能轻易辨别出锁具本身是否遭到破坏或更换。 The technical problem to be solved by the present invention is to provide a lock with an identification and anti-counterfeiting function, which not only facilitates the identification of the host to manage the locked object, but also enables the identification host to easily distinguish whether the lock itself is damaged or replace.
具体而言， 该锁具包括一锁体、一锁栓及一识别电路。该锁栓供穿经该被锁扣物后再 扣结于该锁体，且一旦扣结之后，只能以破坏方式才能退离该锁体。而该识别电路包括一 第一部份及一第二部份，且只在该锁体及锁栓相扣结之后，该第一部份及该第二部份才构 成电气连接。Specifically, the lock includes a lock body, a lock bolt, and an identification circuit. The lock bolt is fastened to the lock body after being passed through the buckled object, and once the buckle is buckled, the lock body can only be retracted in a broken manner. The identification circuit includes a first portion and a second portion, and the first portion and the second portion are constructed only after the lock body and the lock bolt are coupled Into electrical connection.
无论如何， 由于该识别电路只在该第一部份及第二部份构成电气连接后，才能接收该 识别主机所发射的主机电磁波，及根据该主机电磁波所提供的能量发射内含识别码的识别 电磁波供该识别主机接收。 这表示使用本发明的每一个被锁扣物都因而具有一个识别码。 因此，藉由该识别主机便能够轻易地辨别被锁扣物及管理被锁扣物， 同时也能够轻易判断 出本发明本身是否遭到破坏或更换。 附图说明 In any case, since the identification circuit only forms an electrical connection between the first part and the second part, the electromagnetic wave of the host emitted by the identification host can be received, and the identification code is transmitted according to the energy provided by the electromagnetic wave of the host. The electromagnetic wave is identified for reception by the identification host. This means that each of the latches using the present invention thus has an identification code. Therefore, the object to be locked can be easily discriminated and the object to be locked can be easily recognized by the identification host, and it is also easy to judge whether the invention itself has been damaged or replaced. DRAWINGS
图 1为本发明第一具体实施例的立体分解图； Figure 1 is an exploded perspective view of a first embodiment of the present invention;
图 2为本发明第一具体实施例的组合剖面图； Figure 2 is a sectional view showing the combination of the first embodiment of the present invention;
图 3为本发明第一具体实施例的使用状态的立体图； Figure 3 is a perspective view showing the state of use of the first embodiment of the present invention;
图 4为本发明第一具体实施例的使用状态的剖面示意图； Figure 4 is a cross-sectional view showing the state of use of the first embodiment of the present invention;
图 5为本发明第二具体实施例的剖面示意图； Figure 5 is a cross-sectional view showing a second embodiment of the present invention;
图 6为本发明第三具体实施例的立体分解图； Figure 6 is an exploded perspective view of a third embodiment of the present invention;
图 7为本发明第三具体实施例的锁栓的剖面图； Figure 7 is a cross-sectional view showing a lock bolt according to a third embodiment of the present invention;
图 8为本发明第三具体实施例的使用状态的立体图； Figure 8 is a perspective view showing a state of use of a third embodiment of the present invention;
图 9为本发明第三具体实施例的锁体的立体分解图； Figure 9 is an exploded perspective view of a lock body according to a third embodiment of the present invention;
图 10、 10A为沿图 6中 A-A线的剖面图及局部放大图，显示本发明第三具体实施例的 锁体； 10 and 10A are a cross-sectional view taken along line A-A of FIG. 6, and a partially enlarged view, showing a lock body according to a third embodiment of the present invention;
图 11为沿图 6中 B-B线的剖面图， 显示本发明第三具体实施例的锁体； Figure 11 is a cross-sectional view taken along line B-B of Figure 6, showing a lock body according to a third embodiment of the present invention;
图 12至图 15为以剖面图及其部份放大图来表现本发明第三具体实施例的动作情形; 图 16、 17为以俯视图来表现该弹性挡件的动作情形； 12 to FIG. 15 are views showing the operation of the third embodiment of the present invention in a sectional view and a partial enlarged view thereof; FIGS. 16 and 17 are views showing the operation of the elastic member in a plan view;
图 18为该接收座的另一具体实施例； Figure 18 is another embodiment of the receptacle;
图 19、 图 19A为该底座的另一具体实施例。 19 and 19A show another embodiment of the base.
附图标号说明： Description of the reference numerals:
1、 锁体 10、 开口 11、 插孔 12、 扣环 1. Lock body 10, opening 11, jack 12, buckle
2、 锁栓 20、 栓杆 20 a、 基段 20 b、 扣结段 2, the lock bolt 20, the bolt 20 a, the base section 20 b, the knot section
21、 栓壳 A、 环沟 3、 识别电路 3 a、 识别电磁波21, shell A, ring groove 3, identification circuit 3 a, identify electromagnetic waves
30、 识别芯片 30 a、 导电接脚 31、 天线 31 a、 天线接脚 30. Identification chip 30 a, conductive pin 31, antenna 31 a, antenna pin
4、 门扣 5、 识别主机 5 a、 主机电磁波 6、 锁栓 60、 栓壳 601、 基段 602、 扣结段 603、 环沟4, the door buckle 5, the recognition host 5 a, the host electromagnetic wave 6, the lock bolt 60, the shell 601, the base section 602, the knot section 603, the ring groove
61、 栓杆 62、 挂勾 63、 防水环 64、 保护块 61. Bolt 62, hook 63, waterproof ring 64, protection block
7、 锁体 70、 接收座 701、 第一容室 702、 第二容室7. The lock body 70, the receiving seat 701, the first chamber 702, and the second chamber
71、 导电连接片 72、 平板天线 721、 天线接脚 73、 标示牌 71. Conductive connecting piece 72, panel antenna 721, antenna pin 73, nameplate
74、 识别芯片 741、 第一导电接脚 742、 第二导电接脚 74. The identification chip 741, the first conductive pin 742, and the second conductive pin
75、 滑动座 750、 底座 751、 罩盖 76、 弹性挡件 75, sliding seat 750, base 751, cover 76, elastic block
77、 压缩弹簧 78、 扣合部 780、 固定座 780 a、 通道77, compression spring 78, fastening portion 780, fixing seat 780 a, channel
781、 扣环 782、 垫片 782 a , 孔洞 79、 膨胀座781, buckle 782, gasket 782 a, hole 79, expansion seat
791、 第三容室 791 a、 入口 791 b , 挡缘 791 c , 剖槽791, third chamber 791 a, inlet 791 b, retaining edge 791 c, slot
80、 透明壳 801、 外壳部 802、 内壳部 4 a、 门扣80, transparent shell 801, outer shell portion 802, inner shell portion 4 a, door buckle
70 a、 盖体 70 b、 座体 750 a、 底座 t、 弹性凸缘 具体实施方式70 a, cover 70 b, seat 750 a, base t, elastic flange
请参阅图 1， 揭露本发明的第一具体实施例。 其中显示一锁体 1及一锁栓 2， 并显示 一识别电路 3具有一第一部份及一第二部份，该第一部份为封装在锁体 1内部的识别芯片， 该第二部份为封装在锁栓 2内部的天线 3 1 。 Referring to Figure 1, a first embodiment of the present invention is disclosed. A lock body 1 and a latch 2 are displayed, and an identification circuit 3 has a first portion and a second portion. The first portion is an identification chip packaged inside the lock body 1. The second Part of it is the antenna 3 1 enclosed inside the lock pin 2.
此外， 该图 1也指出： In addition, Figure 1 also states:
该锁体 1于顶面形成一开口 1 0及两插孔 11， 并于内部装设一可弹性扩张且呈 C形 的扣环 12; The lock body 1 defines an opening 10 and two insertion holes 11 on the top surface, and an elastically expandable C-shaped buckle 12 is disposed inside;
该锁栓 2包括一金属制的栓杆 20及一塑料或橡胶制的栓壳 2 1， 该栓杆 20具有一基 段 20 a及一扣结段 20 b， 该基段 20 a被该栓壳 2 1包覆， 该扣结段 20 b的周壁并凹设一 环沟 A ; The latch 2 includes a metal bolt 20 and a plastic or rubber shell 2 1. The bolt 20 has a base portion 20a and a buckle portion 20b. The base portion 20a is The shell 2 1 is covered, and the peripheral wall of the fastening section 20 b is recessed with a ring groove A;
该识别芯片 3 0具有两导电接脚 3 0 a各延伸至该插孔 11底部； 以及 The identification chip 30 has two conductive pins 30a extending to the bottom of the jack 11;
该天线 3 1具两天线接脚 3 1 a各伸出该栓壳 2 1。 The antenna 31 has two antenna pins 3 1 a extending from the housing 2 1 .
请参阅图 2， 显示该锁栓 2插扣于该锁体 1的情形。 很清楚地， 该栓杆 20的扣结段 20 b插入该锁体 1内， 且该扣环 12并扣入该环沟 A， 这使得该锁栓 2无法退离该锁体 1。 此外， 该两天线接脚 3 l a也插入该插孔 11， 且触及该两导电接脚 3 0 a , 这表示该识别 芯片 3 G与该天线 3 1构成电气连接， 使得该识别电路 3进入可作动的状态。 Referring to Figure 2, the case where the latch 2 is inserted into the lock body 1 is shown. It is clear that the fastening section 20b of the bolt 20 is inserted into the lock body 1 and the buckle 12 is snapped into the annular groove A, which makes it impossible for the lock bolt 2 to retreat from the lock body 1. In addition, the two antenna pins 3 la are also inserted into the jack 11 and touch the two conductive pins 30 a , which means that the identification chip 3 G and the antenna 31 form an electrical connection, so that the identification circuit 3 can enter. The state of action.
请参阅图 3， 显示利用该第一具体实施例锁住一货柜的情形。 其中， 该锁栓 2先穿经 该货柜的门扣 4后再插扣于该锁体 1。 请参阅图 4， 显示一识别主机 5靠近该被锁住的货柜的门扣4。 此时， 从该识别主机 5所发射的主机电磁波 5 a被该天线 3 1接收， 接着， 该识别芯片 3 0将该主机电磁波 5 a所提供的能量转换成一电压，并利用该电压将内存于该识别芯片 3 0的识别码调制成一 识别电磁波 3 a， 及将该识别电磁波 3 a从该天线 3 1发射出去。 该识别主机 5在接收到 该识别电磁波 3 a并予以解调后，就能够获得该识别码，并根据该识别码而获知该货柜的 身份。这表示该货柜将很容易被识别及管理， 此一优点在海关管理货柜的场合中，特别能 够大幅节省管理上的人力与时间。Referring to Figure 3, there is shown the use of the first embodiment to lock a container. The latch 2 is first inserted through the door buckle 4 of the container and then inserted into the lock body 1. Please refer to FIG. 4, an identification of the host 5 is locked close to the door catch4 of the container. At this time, the host electromagnetic wave 5 a emitted from the identification host 5 is received by the antenna 3 1 , and then the identification chip 30 converts the energy provided by the host electromagnetic wave 5 a into a voltage, and uses the voltage to store the voltage. The identification code of the identification chip 30 is modulated into an identification electromagnetic wave 3a, and the identification electromagnetic wave 3a is emitted from the antenna 31. After receiving the identification electromagnetic wave 3 a and demodulating it, the identification host 5 can obtain the identification code and know the identity of the container based on the identification code. This means that the container will be easily identified and managed. This advantage can significantly save management manpower and time in the case of customs management of containers.
更重要的是， 若是该锁栓 2有被剪断的话， 由于天线接脚 3 l a也会被一并剪断， 这 表示该识别芯片 3 0与该天线 3 1无法构成电气连接， 使得该识别电路 3无法运作， 而该 识别主机 5当然也因而无法读取到任何识别码。换句话说，该识别主机 5无法读取到任何 识别码时， 表示该货柜已遭侵入。此外， 若是该锁体 1及锁栓 2都被更换过的话， 由于该 识别芯片 3 0内存的是识别码，因此，该识别主机 5所读取到的识别码当然不在预期之内。 简言之， 本发明无论是遭到破坏或被更换， 都可以透过该识别主机 5而快速査知，此一优 点在海关管理货柜的场合中， 对防杜走私非法物品或危险物品一事很有帮助。 More importantly, if the latch 2 is cut, the antenna pin 3 la is also cut together, which means that the identification chip 30 and the antenna 31 cannot be electrically connected, so that the identification circuit 3 It does not work, and the identification host 5 is of course unable to read any identification code. In other words, when the identification host 5 cannot read any identification code, it indicates that the container has been intruded. In addition, if both the lock body 1 and the lock pin 2 have been replaced, since the identification chip 30 has an identification code, the identification code read by the recognition host 5 is of course not expected. In short, the present invention can be quickly found through the identification host 5 whether it is damaged or replaced. This advantage is very important in the case of customs management of containers, against illegal smuggling of illegal or dangerous goods. help.
另外， 也可以将该天线 3 1装设在该锁体 1， 及将该识别芯片 3 0装设在锁栓 2上， 如此， 一样可以达到该第一具体实施例的功能。 Alternatively, the antenna 3 1 may be mounted on the lock body 1 and the identification chip 30 may be mounted on the lock pin 2, so that the function of the first embodiment can be achieved.
请参阅图 5， 显示本发明的第二具体实施例， 其结构大致与第一具体实施例相同， 而 不同处在于该第二具体实施例是该锁栓 2的栓杆 20以导电金属制成， 并将其当作一支天 线来使用， 而该识别芯片 3 0的导电接脚 3 0 a延伸到面对该栓杆 20的位置。 如此， 当 该锁栓 2插扣于该锁体 1时， 该栓杆 20便会触及该导电接脚 3 0 a而与识别芯片 3 0形 成电气连接。 如此， 同样能够达到该第一具体实施例所诉称的功效。 Referring to FIG. 5, a second embodiment of the present invention is shown, the structure of which is substantially the same as that of the first embodiment, except that the second embodiment is that the bolt 20 of the latch 2 is made of conductive metal. And using it as an antenna, and the conductive pin 30 a of the identification chip 30 extends to a position facing the bolt 20. Thus, when the latch 2 is latched to the lock body 1, the bolt 20 contacts the conductive pin 30 a to form an electrical connection with the identification chip 30. Thus, the efficacy claimed by the first embodiment can be achieved as well.
请参阅图 6， 揭露本发明的第三具体实施例， 其显示一锁栓 6及一锁体 7， 且从中可 以了解到该锁栓 6包括： Referring to Figure 6, a third embodiment of the present invention is disclosed, which shows a latch 6 and a lock body 7, and it can be seen that the latch 6 includes:
一栓壳 6 0 , 具有一基段 6 0 1及一扣结段 6 0 2， 该基段 6 0 1由塑料或橡胶等热 可塑性材质制成， 并具有一顶端及一底端， 该扣结段 6 0 2由金属制成， 并连结于该基段 6 0 1的底端， 且周壁凹设一环沟 6 0 3， 此外， 为了能够顺利插入该锁体 7内， 该扣结 段 6 G 2朝向该锁体 7的一端渐缩地形成锥状； a plug housing 60 has a base portion 601 and a buckle portion 602. The base portion 601 is made of a thermoplastic material such as plastic or rubber, and has a top end and a bottom end. The knot 6 0 2 is made of metal and is coupled to the bottom end of the base segment 610, and a circumferential groove 6 0 3 is recessed in the peripheral wall. Further, in order to be smoothly inserted into the lock body 7, the knot segment 6 G 2 is tapered toward the end of the lock body 7;
一栓杆 6 1， 由导电性金属制成而可当作天线使用， 且该栓杆 6 1 是穿置在该栓壳 6 0内部； a bolt 6 1 , made of a conductive metal, can be used as an antenna, and the bolt 6 1 is placed inside the shell 60;
一挂勾 6 2， 延伸自该栓壳 6 0的基段 6 0 1顶端； 以及 一防水环 6 3， 套设在该栓壳 6 0的基段 6 0 1。a hook 6 2 extending from the top of the base portion 6 0 1 of the plug housing 60; A waterproof ring 6 3 is sleeved on the base portion 610 of the plug housing 60.
请参阅图 7， 为该锁栓 6的剖面图， 从中可以更清楚地看到该栓杆 6 1以可滑动的方 式穿置于该栓壳 6 0 内， 且该栓杆 6 1具有一顶端及一底端， 该底端从该栓壳 6 0的 扣结段 6 0 2伸出。此外， 也可以看到该锁栓 6更包括一保护块 6 4， 该保护块 6 4由坚 硬材质制成， 并连结在该栓杆 6 1的顶端， 且被该栓壳 6 Q包覆住。 Please refer to FIG. 7 , which is a cross-sectional view of the latch 6 , from which it can be more clearly seen that the bolt 6 1 is slidably inserted into the shell 60 , and the bolt 6 1 has a top end. And a bottom end extending from the fastening section 602 of the shell 60. In addition, it can also be seen that the lock bolt 6 further comprises a protection block 64, which is made of a hard material and is attached to the top end of the bolt 61 and covered by the bolt shell 6 Q. .
请参阅图 8， 显示利用该第三具体实施例锁住一货柜的情形。 与上述实施例明显不同 的是， 该锁栓 6是可藉由该挂勾 6 2而稳固地挂在该货柜的门扣 4 a。 Referring to Figure 8, there is shown the use of the third embodiment to lock a container. Significantly different from the above embodiment, the latch 6 is a door latch 4a that can be securely hung by the hook 62.
请参阅图 9， 显示组成该锁体 7的各个零件。 很清楚的， 一接收座 7 0于内部装设一 导电连接片 7 1， 及于外部装设一平板天线 7 2 及一标示牌 7 3， 且该平板天线 7 2延伸 形成一天线接脚 7 2 1。 此外， 一识别芯片 7 4焊接一第一导电接脚 7 4 1 及一第二导电 接脚 7 4 2， 并固定于一底座 7 5 0， 且一罩盖 7 5 1扣结在该底座 7 5 0上而形成一滑 动座 7 5， 该滑动座 7 5再连带一弹性挡件 7 6及一压缩弹簧 7 7一起装入该接收座 7 Referring to Figure 9, the various parts that make up the lock body 7 are shown. It is clear that a receiving block 70 is internally provided with a conductive connecting piece 7 1 and a flat panel antenna 7 2 and an indicating card 7 3 are externally mounted, and the flat antenna 7 2 extends to form an antenna pin 7 twenty one. In addition, an identification chip 74 is soldered to a first conductive pin 7 4 1 and a second conductive pin 7 4 2, and is fixed to a base 75 5 , and a cover 7 5 1 is fastened to the base 7 A sliding seat 7 5 is formed on the upper surface, and the sliding seat 7 5 is further coupled with a resilient member 7 6 and a compression spring 7 7 to be inserted into the receiving seat 7
0。接着，再将一膨胀座 7 9装入该接收座 7 0，以及将一扣合部 7 8装入该接收座 7 0， 该扣合部 7 8由一固定座 7 8 0、一扣环 7 8 1及一墊片 7 8 2所组成， 该固定座 7 8 0 于内部形成一通道 7 8 0 a， 该扣环 7 8 1位于该通道 7 8 0 a内， 该垫片 7 8 2具有一 孔洞 7 8 2 a。 最后， 再将一透明壳 8 0结合至该接收座 7 0。0. Then, an expansion seat 7 9 is further loaded into the receiving seat 70, and a fastening portion 7 8 is inserted into the receiving seat 70. The fastening portion 7 8 is provided by a fixing seat 780 and a buckle. 7 8 1 and a spacer 7 8 2, the fixing seat 7 8 0 forms a channel 7 8 0 a inside, the buckle 7 8 1 is located in the channel 7 8 0 a, the spacer 7 8 2 Has a hole 7 8 2 a. Finally, a transparent casing 80 is bonded to the receiving seat 70.
请参阅图 10， 显示该锁体 7的 A- A剖面图。 其中指出该接收座 7 0内部形成相连通 的一第一容室 7 0 1及一第二容室 7 0 2， 该第一容室 7 0 1具有一开口， 该第二容室 7 Referring to Figure 10, an A-A cross-sectional view of the lock body 7 is shown. It is pointed out that the receiving chamber 70 internally forms a first chamber 7 0 1 and a second chamber 7 0 2, and the first chamber 76 has an opening, and the second chamber 7
0 2具有一底面。 此外， 也指出该透明壳 8 0具有一外壳部 8 0 1及内壳部 8 0 2， 该外 壳部 8 0 1罩盖该接收座 7 0的外壁面， 并抵压住该标示牌 7 3及该平板天线 7 2， 该内 壳部 8 0 2从该开口伸入该接收座 7 0内部，并覆盖该第一容室 7 0 1的部份壁面及抵压 住该固定座 7 8 0。而该固定座 7 8 0跟着压住该垫片 7 8 2 ,该垫片 7 8 2再接着压住 该膨胀座 7 9。0 2 has a bottom surface. In addition, it is also pointed out that the transparent casing 80 has an outer casing portion 810 and an inner casing portion 802. The outer casing portion 850 covers the outer wall surface of the receiving seat 70 and presses the nameplate 7 3 And the planar antenna portion 702, the inner casing portion 802 extends from the opening into the receiving seat 70, and covers a part of the wall surface of the first chamber 701 and presses the fixing seat 7800. . The holder 7 8 0 is pressed against the spacer 7 8 2 , which in turn presses the expansion seat 7 9 .
请参阅图 11， 显示该锁体 7的 B-B剖面图， 且为了简化说明， 图中只显示该接收座 7 0的一小部份。其中指出该膨胀座 7 9于内部形成一第三容室 7 9 1 ,该第三容室 7 9 1 具有一入口 7 9 1 a及一挡缘 7 9 1 b。 又该膨胀座 7 9从该入口 7 9 1 a开始沿纵轴地剖 开而形成至少一剖槽 7 9 1 c， 使得该膨胀座 7 9分隔成两块， 这个结果在图 9也可以清 楚地看到。 此外， 该膨胀座 7 9藉由该挡缘 7 9 l b而压住该滑动座 7 5， 使得该滑动座 7 5停留在一第一位置，此时，该滑动座 7 5的底座 7 5 0大部份沉入该第二容室 7 0 2， 并压着该弹性挡件 7 6， 并第一次压缩该压缩弹簧 7 7。 此一情形在该图 10中亦可清楚 看到， 且该图 10指出该导电连接片 7 1部份固定于该第二容室 7 0 2的壁面， 部份延伸 至触及该固定座 7 8 0的外侧壁。 而该平板天线 7 2的天线接脚 7 2 1 伸入该接收座 7 0， 并贴靠于该第二容室 7 0 2的壁面。Referring to Figure 11, a BB cross-sectional view of the lock body 7 is shown, and for simplicity of illustration, only a small portion of the receptacle 70 is shown. It is pointed out that the expansion seat 79 has a third chamber 7 9 1 formed therein, and the third chamber 7 9 1 has an inlet 7 9 1 a and a retaining edge 7 9 1 b. Further, the expansion seat 7 9 is cut along the longitudinal axis from the inlet 7 9 1 a to form at least one slit 7 9 1 c, so that the expansion seat 7 9 is divided into two pieces, and the result is also clear in FIG. See it. In addition, the expansion seat 7 9 presses the sliding seat 75 by the retaining edge 7 9 lb, so that the sliding seat 75 stays in a first position, and at this time, the base 7 5 0 of the sliding seat 7 5 Most of the sun is sunk into the second chamber 702, and the elastic member 7 6 is pressed and the compression spring 7 7 is compressed for the first time. This situation can also be clearly seen in Figure 10. As seen in the figure 10, the conductive connecting piece 71 is partially fixed to the wall surface of the second chamber 702, and partially extends to the outer side wall of the fixing seat 780. The antenna pin 7 2 1 of the panel antenna 7 2 extends into the receiving socket 70 and abuts against the wall surface of the second chamber 7 0 2 .
请参阅图 10A, 显示将该图 10部份放大的结果。 很清楚的， 在该滑动座 7 5位于该 第一位置时，焊接在该识别芯片 7 4上的第一导电接脚 7 4 1及第二导电接脚 7 4 2并没 有进入该第二容室 7 0 2。这表示该滑动座 7 5位于该第一位置时，该识别芯片 7 4没有 与该导电连接片 7 1构成电气连接， 也没有与该平板天线 7 2构成电气连接。 因此， 该识 别芯片 7 4不会收到上述例子中所提及的该主机电磁波,也不会发射上述例子中所提及的 识别电磁波。 Referring to Fig. 10A, the result of enlarging the portion of Fig. 10 is shown. It is clear that when the sliding seat 75 is in the first position, the first conductive pin 7 4 1 and the second conductive pin 7 4 2 soldered on the identification chip 74 do not enter the second capacity. Room 7 0 2 . This means that when the sliding seat 75 is in the first position, the identification chip 74 is not electrically connected to the conductive connecting piece 71, nor is it electrically connected to the flat antenna 72. Therefore, the identification chip 74 does not receive the host electromagnetic wave mentioned in the above example, nor does it transmit the identification electromagnetic wave mentioned in the above example.
请参阅图 12， 显示该锁栓 6插入该锁体 7并沿着 A-A线截断的情形。 其中指出该扣 结段 6 0 2插入该接收座 7 0并到达定位， 此时， 该扣环 7 8 1顺势扣入该环沟 6 0 3。 同时， 随着此一插入动作， 该栓杆 6 1底端也跟着将该滑动座 7 5推移至一第二位置， 此 时，该弹性挡件 7 6也随着该滑动座 7 5而朝同一方向移动，且该压缩弹簧 7 7受到第二 次压缩而积蓄更多的弹力。 Referring to Fig. 12, the case where the lock pin 6 is inserted into the lock body 7 and is cut along the A-A line is shown. It is pointed out that the fastening section 602 is inserted into the receiving seat 70 and reaches the positioning. At this time, the buckle 7 8 1 is buckled into the annular groove 6 0 3 . At the same time, with the insertion action, the bottom end of the bolt 6 1 is also moved to the second position, and the elastic member 7 6 also faces the sliding seat 7 5 . The same direction is moved, and the compression spring 7 7 is subjected to the second compression to accumulate more elastic force.
请参阅图 12A， 显示将该图 12部份放大的结果。 其中透露重要的讯息， 也就是在该 第二位置时， 该栓杆 6 1底端压住该滑动座 7 5。 而该焊接在该识别芯片 7 4上的第一导 电接脚 7 4 1及第二导电接脚 7 4 2是随着该滑动座 7 5而被载进该第二容室 7 0 2，并 分别触及该导电连接片 7 1 及该天线接脚 7 2 1。 由于该固定座 7 8 0、 扣环 7 8 1及扣 结段 6 0 2都是导电性金属制成， 且该固定座 7 8 0触及该导电连接片 7 1， 因此， 该滑 动座 7 5位于该第二位置时， 该识别芯片 7 4是经由该导电连接片 7 1与该栓杆 6 1构成 电气连接， 同时也经由该天线接脚 7 2 1与该平板天线 7 2构成电气连接。 此时， 该栓杆 6 1也被当作天线使用， 因此， 该识别芯片 7 4可以从该栓杆 6 1及该平板天线 7 2收到 上述例子中所提及的该主机电磁波， 及发射上述例子中所提及的识别电磁波。 Referring to Figure 12A, the results of a partial enlargement of Figure 12 are shown. The important message is revealed, that is, in the second position, the bottom end of the bolt 6 1 presses the sliding seat 75. The first conductive pin 7 4 1 and the second conductive pin 7 4 2 soldered on the identification chip 74 are loaded into the second chamber 7 0 2 along with the sliding seat 75, and The conductive connecting piece 7 1 and the antenna pin 7 2 1 are respectively touched. Since the fixing seat 780, the buckle 814 and the fastening section 602 are made of conductive metal, and the fixing seat 780 touches the conductive connecting piece 7, the sliding seat 7 5 When located in the second position, the identification chip 74 is electrically connected to the plug 61 via the conductive connecting piece 71, and is also electrically connected to the flat antenna 72 via the antenna pin 7 2 1 . At this time, the bolt 6 1 is also used as an antenna. Therefore, the identification chip 74 can receive the host electromagnetic wave and the emission mentioned in the above example from the bolt 61 and the panel antenna 72. The electromagnetic waves are identified as mentioned in the above examples.
请参阅图 13， 显示该锁栓 6插入该锁体 7并沿着 B-B线截断的情形， 且为了简化说 明， 图中只显该接收座 7 0的一小部份。其中指出， 该扣结段 6 0 2插入该接收座 7 0并 到达定位时， 刚好从该入口 7 9 l a插入该膨胀座 7 9内， 并因为该扣结段 6 0 2的外径 大于该入口 7 9 1 a的内径， 使得该膨胀座 7 9沿着该剖槽 7 9 1 c而被撑开， 于是， 该挡 缘 7 9 1 b也就跟着此一撑开动作离开原位而不再挡住该滑动座 7 5。 此时， 由于该扣环 7 8 1扣住了该扣结段 6 0 2， 整支锁栓 6因而无法退离该锁体 7的接收座 7 0， 同时， 该滑动座 7 5也因而被该栓杆 6 1抵挡在该第二位置。 请参阅图 14， 显示该锁栓 6插入该锁体 7并沿着 A-A线截断的情形。 其中指出当该 锁栓 6被拦腰剪断时， 该栓杆 6 1也跟着被剪断。 此时， 该压缩弹簧 7 7利用被第二次压 缩所积蓄的弹力而将该滑动座 7 5弹回该第一位置，紧接着再利用第一次压缩所积蓄的弹 力而将该滑动座 7 5弹至更高的位置。虽然该锁栓 6因为该扣环 7 8 1的关系而无法退离 该锁体 7的接收座 7 0， 但是该栓杆 6 1因为被剪断的关系， 该栓杆 6 1的底端会跟着该 滑动座 7 5的回弹动作而被该滑动座 7 5顶入该扣结段 6 0 2内。Referring to Figure 13, the case where the lock bolt 6 is inserted into the lock body 7 and is cut along the BB line is shown, and for simplicity of explanation, only a small portion of the receptacle 70 is shown. It is pointed out that when the fastening section 602 is inserted into the receiving seat 70 and reaches the positioning, it is inserted into the expansion seat 7 9 just from the inlet 7 9 la, and because the outer diameter of the fastening section 602 is larger than the The inner diameter of the inlet 7 9 1 a is such that the expansion seat 7 9 is distracted along the slit 7 9 1 c, and thus the retaining edge 7 9 1 b follows the opening action without leaving the position. The sliding seat 7 5 is blocked again. At this time, since the buckle 7 8 1 buckles the fastening section 602, the entire locking bolt 6 cannot be retracted from the receiving seat 70 of the lock body 7, and at the same time, the sliding seat 7 5 is thus The bolt 6 1 is resisted in the second position. Referring to Figure 14, the case where the lock pin 6 is inserted into the lock body 7 and is cut along the AA line is shown. It is pointed out that when the bolt 6 is cut by the waist, the bolt 6 1 is also cut. At this time, the compression spring 7 7 bounces the sliding seat 75 back to the first position by the elastic force accumulated by the second compression, and then the sliding seat 7 is again utilized by the elastic force accumulated by the first compression. 5 to the higher position. Although the lock bolt 6 cannot be retracted from the receiving seat 70 of the lock body 7 due to the relationship of the buckle 7 8 1 , the bottom end of the bolt 6 1 is followed by the bolt 6 1 due to the shearing relationship. The rebounding action of the sliding seat 75 is pushed into the fastening section 60 2 by the sliding seat 75.
请参阅图 14A, 显示将该图 14部份放大的结果。 其中可以清楚的看到， 该滑动座 7 Referring to Figure 14A, the results of a partial enlargement of Figure 14 are shown. It can be clearly seen that the sliding seat 7
5几乎是整个弹出了该第二容室 7 0 2，此时，焊接在该识别芯片 7 4上的第一导电接脚5 almost the entire second chamber 7 0 2 is ejected, at this time, the first conductive pin soldered on the identification chip 74
7 4 1及第二导电接脚 7 4 2随着该滑动座 7 5而离开该第二容室 7 0 2，使得该识别芯 片 7 4不再与该导电连接片 7 1构成电气连接， 也不再与该平板天线 7 2构成电气连接。 这表示，一旦该锁栓 6被剪断时，该识别芯片 7 4不会收到上述例子中所提及的该主机电 磁波， 也不会发射上述例子中所提及的识别电磁波。7 4 1 and the second conductive pin 7 4 2 leave the second chamber 7 0 2 with the sliding seat 75, so that the identification chip 74 is no longer electrically connected with the conductive connecting piece 71. It is no longer electrically connected to the panel antenna 72. This means that once the latch 6 is cut, the identification chip 74 does not receive the host electromagnetic wave mentioned in the above example, nor does it transmit the identification electromagnetic wave mentioned in the above example.
请参阅图 15， 显示该锁栓 6插入该锁体 7并沿着 B-B线截断的情形， 且为了简化说 明， 图中只显示该接收座 7 0的一小部份。其中指出， 由于该膨胀座 7 9被撑开而使该挡 缘 7 9 l b不再挡住该滑动座 7 5， 所以， 该滑动座 7 5才能因为该压缩弹簧 7 7而弹至 更高的位置。 此外， 该图 15也指出该弹性挡件 7 6也跟着该滑动座 7 5离开该第二容室 Referring to Fig. 15, the case where the lock bolt 6 is inserted into the lock body 7 and cut along the line B-B is shown, and for the sake of simplicity, only a small portion of the receptacle 70 is shown. It is pointed out that since the expansion seat 7 9 is distracted so that the retaining edge 7 9 lb no longer blocks the sliding seat 7 5 , the sliding seat 7 5 can be pushed to a higher position by the compression spring 7 7 . . In addition, the figure 15 also indicates that the elastic member 76 also follows the sliding seat 75 to leave the second chamber.
7 0 2 , 且特别需注意的是， 该弹性挡件 7 6此时变大了， 使得它的最大直径大于该第二 容室 7 0 2的最大内径。这是因为该弹性挡件 7 6在随着该滑动座 7 5而装入该第二容室7 0 2 , and it is particularly important to note that the elastic member 76 becomes larger at this time such that its maximum diameter is larger than the maximum inner diameter of the second chamber 704. This is because the elastic member 76 is loaded into the second chamber along with the sliding seat 75.
7 0 2时是变形地装入，也就是把形状呈 S状的该弹性挡件 7 6卷缩变小后再装入该第二 容室 7 0 2， 如图 16所示， 此一过程会积蓄弹力。 因此， 在该弹性挡件 7 6脱离该第二 容室 7 0 2后， 便藉该弹力回复原状。此时， 因为回复原状后的弹性挡件 7 6的最大直径 大于该第二容室 7 0 2的最大内径，所以，该弹性挡件 7 6会跨越地挡在该第二容室 7 07 0 2 is deformed, that is, the elastic member 76 having a shape of S is curled and reduced, and then loaded into the second chamber 7 0 2, as shown in FIG. Will accumulate elasticity. Therefore, after the elastic member 76 is separated from the second chamber 702, the elastic force is restored to its original state. At this time, since the maximum diameter of the elastic member 76 after returning to the original state is larger than the maximum inner diameter of the second chamber 704, the elastic member 76 will block the second chamber in the second chamber.
2的入口处， 如图 17所示， 这使得该滑动座 7 5在离开该第二容室 7 0 2后就无法再返 回。At the entrance of 2, as shown in Fig. 17, this makes it impossible for the sliding seat 75 to return after leaving the second chamber 70.
从上面的说明中可以了解到，该第三具体实施例不但具有该第一具体实施例的所有功 能,且能够确保该识别芯片 7 4只有在该锁栓 6确实插扣于该锁体 7后才幵始运作，同时， 一旦锁栓 6被剪断， 该识别芯片 7 4即停止运作。其中， 更特别的是利用该弹性挡件 7 6 及该膨胀座 7 9构成一保证机构，用以保证该滑动座 7 5—旦离开该第二容室 7 0 2就无 法返回，这使得没有人能够利用被剪断的栓杆 6 1将该滑动座 7 5再推入该第二容室 7 0 2„ 此外， 基于组装上的方便性， 该第三具体实施例中所述及的接收座 7 0 , 可以如图 18所示地由一盖体 7 0 a及座体 7 0 b楔合而成。 同时， 该第三具体实施例中的滑动座 7 5的底座 7 5 0， 可以用图 19及图 19A所示的底座 7 5 0 a来取代。 其中， 该底座 7 5 0 a两侧分别设有一弹性凸缘 t，该两弹性凸缘 t可以受压而减少其外凸尺寸， 以便 ^装 入该第二容室 7 0 2内。而当该底座 7 5 0 a被推出该第二容室 7 0 2后，该两弹性凸缘 t因不再受压而藉由本身弹性恢复原状，此时，该两弹性凸缘 t之间的最大距离是大于该 第二容室 7 0 2的内径， 因此， 该底座 7 5 0 a便无法再度进入该第二容室 7 0 2内。简 言之，该底座 7 5 0 a的两弹性凸缘 t是上述弹性挡件的另一个例子，此时就不需要使用 上述 S状弹性挡件 7 6。As can be understood from the above description, the third embodiment not only has all the functions of the first embodiment, but also ensures that the identification chip 74 is only after the latch 6 is actually inserted into the lock body 7. At the same time, once the lock pin 6 is cut, the identification chip 74 stops operating. More specifically, the elastic member 7 6 and the expansion seat 79 form a guarantee mechanism for ensuring that the sliding seat 7 5 can not return after leaving the second chamber 7 0 2 , which makes no The person can push the sliding seat 7 5 into the second chamber 7 0 2 using the sheared bolt 6 1 In addition, based on the convenience of assembly, the receiving seat 70 described in the third embodiment may be formed by a cover body 70 a and a seat body 7 0 b as shown in FIG. 18 . Meanwhile, the base 75 5 of the sliding seat 75 in the third embodiment can be replaced by the base 75 5 a shown in Figs. 19 and 19A. Wherein, the two sides of the base 75 5 a are respectively provided with a resilient flange t, and the two elastic flanges t can be pressed to reduce the convex size thereof so as to be loaded into the second chamber 702. When the base 75 5 a is pushed out of the second chamber 70 2 , the two elastic flanges t are restored by their own elasticity because they are no longer pressed, and at this time, between the two elastic flanges t The maximum distance is greater than the inner diameter of the second chamber 70 2 , so that the base 75 5 a cannot enter the second chamber 7 0 2 again. In short, the two elastic flanges t of the base 75 5 a are another example of the above-mentioned elastic members, and it is not necessary to use the above-mentioned S-shaped elastic members 76.
又值得一提的是，上述例子中所提及到识别芯片即指业界通称的 R F I D芯片，其可 采用公知的产品， 例如 EM Microelectronic 公司产制的 EM 4222、 EM 4422、 EM 4223, Philips公司（飞利浦）产制的 SL3 ICS30, 以及 ST Microelectronics co. , Ltd. (意法半 导体股份有限公司）产制的 XRA00. . . 等等。 这些识别芯片只要接上适合的天线就可以发 射上述的识别电磁波及接收上述的主机电磁波。 It is also worth mentioning that the identification chip mentioned in the above example refers to the RFID chip commonly known in the industry, which can be used for known products, such as EM 4222, EM 4422, EM 4223, Philips (produced by EM Microelectronic). The SL3 ICS30 manufactured by Philips and the XRA00.. and so on manufactured by ST Microelectronics co., Ltd. These identification chips can transmit the above-mentioned identification electromagnetic waves and receive the above-mentioned host electromagnetic waves by simply connecting a suitable antenna.
无论如何，任何人都能从上述各例的说明中获得足够的教导， 同时也能够知悉本发明 确实因为将锁具结合 R F I D的运用。 In any case, anyone can obtain sufficient teaching from the description of each of the above examples, and it is also known that the present invention is indeed due to the use of the lock in combination with R F I D .
综上所述， 当知本发明具有产业上的利用性及进步性，而且在同类产品中均未见有类 似的产品或发表。 In summary, it is known that the present invention has industrial applicability and progress, and no similar products or publications are found in similar products.