TWI234123B - Inductive security card reader with alarm and alert indicator - Google Patents

Abstract

This invention provides an inductive security card reader with alarm and alert indicator. It installs outdoors and is electrically connected to a security host indoor. It uses an inductive card to set or release the security status. It comprises an induction module, a controller module, an alert indicator module, and an alarm module. The induction module uses to read the internal data of the inductive card. The controller transmits the internal data on the inductive card to the security host, it sets or releases the security status of the security host. The alert indicator module builds with multiple indicators. According to the security status of the security host received by the controller, it presents the on or off indication of these indicators. According to the alarm status that issued by the security host and received by the controller, the alarm module sends loudly high-decibel alarm noise.

Description

1234123 V. Description of the invention (1) [Technical field of lx 明] The present invention is a device with a chisel, a chisel-a device, in particular. It is about a kind of sense of preparation: type: =: J induction security card reader alarm Three functions of security reading card installed ^. π Kara group, warning light and [previous technique] Press, as social security is gradually spreading, the people are getting worse for the sake of life and poverty, so that the guards and the guards are installed. It is often necessary to use the two effects of employing police to install anti-sorrow or security systems, etc. However, most of the security equipment used today reads the authenticity of households, saves magnetism, and cools the cards on the ground to read them. Take the magnetic card to identify the host that communicates to the security company's Guan Zaiyan Baowang's access control supervision via the communication network. First, I thought that the security is that the magnetic sheet body is susceptible to damage and demagnetization due to external contact wear. It is not easy to read the data of the magnetic sheet magnetic sheet body. Or…, for some reason, I noticed that the magnetic card must be read several times or the magnetic card is often replaced with a new one. In addition, the magnetic card machine used by the magnetic card is easily affected by external interference signals, which is abnormal and impractical. In terms of the know-how of the ππ & system, currently there are quite a few patents related to anti-theft security, such as National Patent Bulletin No. 3 1 0861 "Patents for Police and Civilian Security and Protection Devices, as well as No. 29 90 59" Security Devices "Patents, such as No. 2; 3 559" Security devices with intelligent expressions of voice and lights ", and No. 2 32 9 79" Access control devices ". 1234123, invention description (2) The aforementioned security device related patents are based on a security access control card reader. Generally, the security host is installed inside the house and it is installed outside the room, and the access control card reader only has the function of reading sounds and lights. Functions such as the number or alarm release are set on the security host. Most of the traditional security hosts are installed near the access control card reader when there are voices or alarms outside. However, in some places with mouth, the location of the security host is set. Let the installer additionally. When the gangsters invade the house, the security host will communicate with the police, but it will take at least ten minutes or more. The security personnel may reach the current location. At this time, the neighbors can't hear the alarm. Turning off the seven knives can reduce the number of gangsters committing crimes because the security host is in the house. Even if an alarm sounds, the outside can't be heard, which greatly reduces the effectiveness of the security system. Only the eight-tone and warning light functions are in the mainstay ;;, you can watch Feng Her for quite a long time. "You change eight people. Therefore, the inventor of this case is to solve the problem of reasoning. Special attention w ， = a kind of "with alarm and warning light number two m 'and i _ II. The card reader outside the house is designed to sense the function of reading the alarm and warning no light, which can effectively improve the Ming. [Summary of the Invention] The main purpose of the present invention is to provide an alarm host connected to an access control card reader. 'And in terms of language, and therefore' to avoid the issue of multiple entry and exit personnel, it is quite difficult for security personnel or the police to have regular access. Important, if it ’s a chance, but whispered while on the plane, so when the above-mentioned existing reading research of the security host is combined with the induction security card type, and the missing warning and warning lights are stated

surface

Page 6 1234123 V. Description of the invention (3) Inductive security induction card reader, the card reader is equipped with a display light, do not have to enter the house in order to achieve the security status of at least one of the security masters, the card The internal information is sent to the security master state, and a warning light receives the security master and an alarm mode alarm state. "The security card reading device of the present invention includes a security guard road security state with a power lighter, and the warning light signal indicates cancer." And a mark highlights the trademark. [Embodiment] The card reader device 'changes the card reader from the traditional magnetic card type to reduce the probability of magnetic card loss and difficulty in reading the card, and in the alarm function' to effectively deter criminals from committing crimes, and then set up the card reader The machine can know the status of the security host. For the purposes mentioned above, the main technical feature of the present invention is to provide an inductive security card reader device outside the house, which can be electrically connected to the house machine, and can be set / unset by at least one sensor card. The security card reading device is set to include a residual #, a π f% core to read the sensor, to set / unset the setup of the social technology, and to enter the poverty alleviation module. The module is equipped with a digital display. The security status of the security machine ί = The high-decibel alarm issued by the control unit: =? The hair ornament of the security host received, its characteristic 2 is to provide-a kind of the above-mentioned inductive number to display the power status, and the status of the package is not displayed. , A zone light dream display system light is displayed the security master alarm light humming = ^ part of the security master should not return to the alarm status of the security master,-4 in _ Spider s security status or released Make a report Let 糸 slave species θ peptide-like Wang 糸 be the manufacturer's logo light, 1234123 Your review committee's technology, hands, and drawings are in-depth and not specifically used to show one, it is inductive reading to a security main sensor The distance between the entrance and the entrance of the smart card reader, and then electrically connect the inductive chip of the inductive chip. The security of the host chip 2 can be further advanced and the power of the device is understood. The present invention is the device 1, the device 2, and the device. A plurality of sheets are stored with full security V. Description of the invention (4) The detailed and detailed description taken for the purpose can be used for examination and explanation. Please refer to the drawings, where the invention is, and the electrical connection port can be provided with the All the main units 2, if the card reader 1 is electrically connected in parallel, all the cards 3 are equipped with the security status set. For a further understanding of this effect, please refer to the purpose and features of the Ming, but the drawings are restricted. Ming's security system is installed outside the house. If there are multiple entrances, and all are separately powered, the inductive full host 2 can be used. And the internal information of the proximity card 3, use the state, or to clearly indicate the relevant characteristics and characteristics of the card, only the entrances and exits indicated by the reference structure are connected to the card reader device 1 each access 'Please refer to Figure 2 for each sensor to set / unlock a zone. This is an external perspective view of the embodiment of the inductive security card reader of the present invention, and Figure 3 is an exploded perspective view of Figure 2. The inductive card reader 1 of the present invention is mainly composed of a front casing 丨 丨 and a rear casing 12, and a control circuit board i 3 is provided inside the front casing ii. A warning light 1 is arranged on the front casing ii. 11. A power light 112, a system light 1 13. A zone light 1 14. An alarm light 15 and a sign indicator 116. The control circuit board 13 is provided with a card reading circuit 20, as shown in FIG. 4, which is a circuit block diagram of the card reading device, and FIG. 5 is a circuit diagram of the embodiment of FIG.

1234123 V. Description of the invention (5) The card reading circuit 20 of the present invention includes an induction module 21, a control sheet 70 2 2, a warning light module 23, an alarm module 24, and a voice module 25 、 Multiple setting switch 26 ′ —power module 27 and multiple output / input connection bee 28 ′ Among them, the sensor module 21 is used to sense and read the internal data of the sensor card 3, if the sensor module 21 is in the card reader When a disconnection or communication abnormality occurs between the device 1 and the security host 2, the internal data of the read proximity card 3 can be automatically cleared within 5 seconds. The inductive weight group 21 is composed of an inductive antenna 2 11, a reading unit 2 1 2 and an encoding output unit 213. The inductive antenna 211 is disposed on the control circuit board 13 near the front case 11. When the proximity card 3 approaches, the proximity card 3 can be read inductively. The reading unit 212 is electrically connected to the proximity antenna 2 11 and can read the proximity card 3 read by the proximity antenna 211. The internal data is converted into a series of data signals, and the ^ encoding output unit 2 13 is electrically connected to the reading unit 212 for receiving the ^ sequence of data signals, encoded into a digital signal and output to the control unit 22, and The digital signal can be a differential output of a standard RS-485 for the host 2 to interpret. ^ ”Wherein the control unit 2 2 is electrically connected to the sensor module 21 for transmitting the internal data of the sensor card 3 to the security host 2 through the input / output port 28 to set / unset the security The security status of the host 2 is green, and the warning light module 23 is electrically connected to the control unit 22, and is connected to each of the display lights on the front casing 11 through a "No. 1 line". Receiving the security status of the security host 2 through the control sheet ^ 2 2 with the indication of the display light: salty display, and the display light may be a light emitting diode or a small light bulb.

Page 9 1234123 V. Description of the invention (6) The power light 1 i 2 in the display light is used to display the power status' lights up when power is supplied, and turns off when power is not supplied, and the system light 丨 3 It is used to display the security status of the security host 2. It lights up when setting and turns off when the setting is canceled. The system light number 丨 丨 3 can also display the card-like cancer of the sensor module 2 丨, issued when the card is read 〇 · 5 seconds of flashing, lit or extinguished during card reading confirmation. The area light number 11 4 is used to display the alarm status of a part of the circuits of the security host 2. This part of the circuit is lit when the alarm status is set, and is turned off when the setting is canceled. The alarm light number 1 1 5 is used to display the alarm status of the security host 2 ', and is turned off when the alarm is issued or flashes for 0.5 seconds, and the alarm is released. The warning light number 111 is used to display the security status of the security host 2 or issue an alarm. The warning light number 111 can be synchronized with the system light number 1 丨 3 'or can be synchronized with the alarm light number 11 5 . The sign indicator light 116 is used to display the sign light of the security system manufacturer. It has a backlight effect to highlight the trademark, and can be synchronized with the light number of the system. The alarm module 24 is electrically connected to the control unit 22, and is provided with an alarm 242, which can issue a high-decibel alarm sound through the alarm status issued by the security host 2 received by the control unit 22. The buzzer 241 can also emit a chirping sound of 0.3 seconds when the sensing module 21 reads the sensing card 3, and can also emit a chirping sound of 0.3 seconds when the reading is confirmed. The setting switch 26 includes an address selection switch 2 61, an alarm switch 262, a self-protection switch 263, and a reset switch 264. The address is selected

Page 10 1234123 V. Description of the invention (7) The selector switch 261 is electrically connected to the control unit 22 and is used for plural reading. When the card device 1 is used to set the address of each card reading device 1 for security The host 2 can be distinguished by this, and the address selection switch 2 6 i can be a dial switch assembly, and a plurality of dial switches are provided on the address select switch 2 6 i. The alarm switch 2 6 2 is electrically connected to the control unit 22 and the alarm module 24 ′ for setting the alarm status of the security host 2 and activating or not activating the high-decibel alarm sound. The alarm switch 2 62 may be One finger switch. The self-protection switch 2 6 3 is electrically connected to the control unit 22 to test whether the front and rear cases 11 and 12 of the card reader 1 are damaged by external forces. The self-protection switch 2 6 3 can be a Micro Switch. The reset switch 2 6 4 is electrically connected to the control unit 22 and can be used to reset the card reading device 1 when the card reading device 1 is down, and may be a miniature button switch. The voice module 25 is electrically connected to the control unit 22, and a plurality of voice signals are built in the control unit 22, such as " system setting ", " system deactivation " or " Ding-Dang! Ding-Dang! π, etc., can receive the control of the security host 2 through the control unit 22, and the voice signal can be played by a voice team 251. 9 An alarm output terminal 281 is also provided in the input / output port 28, which can be connected An additional independent siren to increase the alarm sound decibel, and the power module 27 can be connected to DC power to provide sufficient power for the card reading device i. The job is that the disc of the present invention can borrow the technology disclosed above, Provide-a design that is quite different from the learner, which can increase the overall use value, and it has not been seen in publications or public use before application.

Page 11 1234123 V. Description of the invention (8), submitted in accordance with the law. However, as far as the above, any improvements that are good at this, and the changes in the artist of the drawings disclosed by these invention patents are still applications. The formulas and descriptions are only the present invention. According to the above description, they can be made within the spirit of the invention and the embodiments of the present invention. Other types of patents defined below. [Representative symbols of components] Card reader 1 Security host 2 Proximity card 3 Front case 11 Rear case 12 Control circuit board 13 Card reader circuit 20 Induction module 21 Control unit 22 Warning light module 23 Alarm module 24 Voice module Group 25 setting switch 26 Power supply module 27 I / O connection 珲 28 Warning light 111 Power light 112 System light 113 Area light 114 Alarm light 115 Marking light 116 Induction antenna 211 Reading unit 212 Coding output unit 213 Buzzer 241 Alarm 242 Voice left 251 Address selection switch 261 Alarm switch 262 Self-protection switch 26 3 Reset switch 264 Alarm output terminal 281

Page 121234123 Brief Description of Drawings Figure 1 is a schematic diagram of the security system architecture of the present invention; Figure 2 is an external perspective view of an embodiment of the inductive security card reader device of the present invention; Figure 3 is an exploded perspective view of Figure 2; FIG. 4 is a circuit block diagram of the card reading device; and FIG. 5 is a circuit diagram of the embodiment of FIG. (

Page 13

Claims (1)

1234123 VI. Scope of patent application1. An inductive security card reader with alarm and warning lights, which is installed outside the house and can be electrically connected to a security host in the house. The security host < borrows at least one proximity card To set / unset its security status, the device includes at least: a sensor module for reading the internal data of the sensor card; a control unit 'is electrically connected to the sensor module and is used to Data is transmitted to the security host to set / unset the security status of the security host; —Warning light module, which is electrically connected to the control unit, is provided with a plurality of display lights, and the control unit receives the security status of the security host, and displays the light of the display light on and off; and & an alarm The module is electrically connected to the control unit, and issues a high-decibel alarm sound through the alarm status issued by the security host received by the control unit. 2 · An inductive security card reader with alarms and warning lights as described in item 1 of the scope of patent application, wherein the inductive module includes an inductive antenna that senses when the inductive card approaches Proximity card; ~ A reading unit is electrically connected to the inductive antenna for reading the internal data of the inductive card sensed by the response antenna and converted into a series of data signals; and a coded output unit is electrically connected to the reading The fetching unit is used for receiving the serial data signal, and is encoded into a digital signal to be output to the control unit. 3. Feeling of alarm and warning lights as described in item 2 of the scope of patent application Page 1234123 VI. The patent-recognized security card reader, where the single-bit signal from the encoder wheel is a standard RS-485 differential wheel reader. For the security owner 4 · An alarm and respect-type security reading device as described in item 1 of the scope of patent application, where the warning light module ° 7Γ ^ The sense of the light signal includes at least: μ 不The light number is a power light number, which is used to display the power status and turn off when power is supplied; A system light is used to display the security invitation status of the security host. It is lit when set and turned off when it is unset. The stomach-shaped arrow-shaped area light is used to display the state of some circuits of the security host. , Part of the circuit is on when setting, and off when setting is cancelled; and. An alarm light is used to display the alarm status of the security host. When the alarm is issued, it flashes or flashes for 0 · 5 seconds, and it goes off when the alarm is released. 5. The inductive security card reader with alarms and warning lights as described in item 4 of the scope of patent application, where the system light indicates the card reading status of the sensor module, and is issued when the card is read. 5 Flashes in seconds, and turns on or off when the card is confirmed. 6 · As described in item 4 of the patent application, the inductive security reading device with alarms and warning lights, where the warning light module further includes: A warning light, used to display the security host Security status or issue alert status. 7 · Inductive security card reader with alarm 'warning light as described in item 6 of the scope of patent application, where the warning light can be the same as the system light 1234123 6. Scope of patent application Step-by-step action, or can be synchronized with the alarm light. 8 As described in item 4 of the patent scope, the inductive security card reading device with alarms and warning lights, wherein the warning light module further includes a mark indicator light for displaying the security system. The flags of the scrap merchants are bluffed to highlight the trademark and can be synchronized with the system lights. 9 As described in item 8 of the scope of the patent application, an inductive security card reader with an alert signal and a warning light makes the indicator light have a backlight effect. 10 · As described in item 丨 of the scope of patent application, there is an alarm, "Warning light signal Z, Baowang" Beka device, wherein the display light in the warning light module is a light emitting diode or small Light bulb. 11. The inductive security card reader with alarm and warning lights as described in item 1 of the scope of patent application, wherein the alarm module is equipped with an alarm to emit a high-decibel alarm sound. 12 · Inductive security card reading device with alarm and warning lights as described in item 1 of the scope of patent application, which also includes a single-position selection switch, which is electrically connected to the control unit and is used to set multiple security card reading When the device is installed, the address of each security card reading device is not used, so that the security host can distinguish it. 1 3 · Inductive security reading with alarm and warning lights as described in item 丨 2 of the scope of patent application Card device, in which the address selection relationship is a DIP switch assembly 'which is provided with a plurality of DIP switches. 14. · Inductive security card reader with alarm and warning lights as described in item 1 of the scope of patent application, Which includes one The alarm switch is electrically connected to the control unit and the alarm module, and is used to set the release alarm of the security host. Page 16 6. Report the status of the patent application, enable or disable the high-decibel alarm sound. 15 · If you apply The alarm and sweetness described in the “Scope of the Patent” Item--The bullying security card reader, where the alarm open relationship is a registration number I6. The alarm and sweetness described in the first scope of the patent application: ^ f off. The compliant security card reader includes a self-opening _:; series: the number of the number. This control unit is used to detect the beta of the security card reader and its electrical connection to damage. Is it cheap or not? 17 • As described in item 16 of the Zhongguang patent range, it has an alarm and invites an inductive security card reader, which claims that the self-protection and opening relationship is the second factory with no lights. = I set, its order also includes a voice module, which is electrically connected to the control unit 'has a plurality of built-in voice signals, and the control unit is connected to the control of the security host, and the voice signal is played by a voice speaker. 1 8 · Alarms and warnings as described in item 丨 of the scope of patent application = Close type Baowang card device, the application includes a voice module, which is electrically connected to i9 · As described in item 18 of the scope of patent application Inductive security card reader for alarms and warning lights, the voice signals in the voice module include: system settings, system release or jingle! Ding Dong · 丨. 20. The inductive security card reader with alarm and warning lights as described in Item 丨 of the scope of patent application, which further includes a reset switch, which is electrically connected to the control unit and can be used in the security card reader. It is used to reset the security card reader when it is down. 21 · Inductive security card reading device with alarm and warning lights as described in item 1 of the scope of patent application, wherein the alarm module has a buzzer, and the buzzer can be read by the induction module The proximity card emits a beep of 4 seconds of 0 · 3 seconds, and after reading the confirmation card, it will issue another _0 tweet of 3 seconds. 1234123 VI. Scope of patent application 2 2 · If the scope of application for patent application is the first type of security security card reading device, in which a disconnection occurs with the security host or the internal data of the proximity card read 2 3 1 compliant security card reader, which is connected with an additional independent alarm to mention 2 4. As described in the patent application scope of the jth compliant security card reader, more power is used to provide the security card reader The alarm and warning light sensor board is automatically cleared within 5 seconds when the security card reader communicates abnormally. The alarm and warning light sensor mentioned above includes an alarm output connection terminal, which can be connected to a high level. Alarm sound in decibels. The above-mentioned sense of alarm and warning light includes a power module, which can connect the city with sufficient power.