CN208752627U - A kind of identity card reading device and identification system for identification system - Google Patents

Abstract

The utility model provides a kind of identity card reading device and identification system for identification system, including by circuit connection processing unit and antenna element, the processing unit includes the encrypting module, micro treatment module, mainboard module of circuit connection；Wherein, the antenna element output end connects the micro treatment module input terminal, and the micro treatment module output end connects the encrypting module input terminal, and the micro treatment module output end connects the mainboard module input terminal；Reduce antenna element with relatively thin thickness using the board-like antenna of flexible circuit, and with processing unit split settings and taken up space, the space utilization of equipment can be optimized.

Description

A kind of identity card reading device and identification system for identification system

Technical field

The utility model relates to identity identification technical fields, and in particular to the identity card for identification system reads dress It sets and identification system.

Background technique

Second-generation ID card reader is that a kind of equipment that can be judged identity card and whether forge can be to body as cash inspecting machine Part card true and false is effectively identified, RFID chip is contained in Certification of Second Generation, by China second-generation identity card card reader, institute in identity card chip Store information, including name, address, the information such as photo will show one by one, Certification of Second Generation chip uses smart card techniques, chip without Method duplication, height is anti-fake, cooperates identity China second-generation identity card card reader, and false identity card will have no place to hide.It can be read, inquire the second generation Resident identification card all information can verify that the No.2 residence card true and false.Identity card reader majority uses modularization at present Form, module are whole integrated with antenna.

Utility model content

The purpose of the utility model is to provide a kind of ID Card Recognition System, solve antenna in the prior art and control card away from Technical problem close from excessively, causing complete machine limitation big.

To achieve the goals above, a kind of identity card for identification system provided by the utility model reads dress It sets, including by circuit connection processing unit and antenna element, the processing unit includes the encrypting module of circuit connection, Wei Chu Manage module, mainboard module；Wherein, the antenna element output end connects the micro treatment module input terminal, the micro process mould Block output end connects the encrypting module input terminal, and the micro treatment module output end connects the mainboard module input terminal；Institute State antenna element be the board-like antenna of flexible circuit, and with the processing unit split settings.

Further, by conducting wire realization circuit connection, which is single for the antenna element and the processing unit Electric wire.

Second aspect, the utility model provide a kind of identification system, which includes cabinet and aforementioned Identity card reading device；Wherein, the cabinet includes split settings and the first matrix interconnected and the second matrix, described Processing unit is connected with first matrix, and the antenna element is connected with second matrix；The conducting wire is located at institute It states in cabinet and the inner surface with first matrix, the second matrix fits respectively.

Further, first matrix and the second matrix be respectively provided with along respective inner surface setting first lead slot and Second wire lead slot, the conducting wire are located in the accommodating space that the first lead slot and the second wire lead slot construct.

Further, the first lead slot and the second wire lead slot are respectively along first matrix and the second base inner surface Edge setting.

A kind of identity card reading device for identification system provided by the utility model, it is board-like using flexible circuit Antenna, and reduce antenna element with relatively thin thickness with processing unit split settings and taken up space, equipment can be optimized Space utilization.

Detailed description of the invention

Fig. 1 is that a kind of module connection of identity card reading device for identification system provided by the utility model is patrolled Collect block diagram.

Fig. 2 is a kind of antenna element of the identity card reading device for identification system provided by the utility model Circuit diagram.

Fig. 3 is a kind of antenna element of the identity card reading device for identification system provided by the utility model Connection schematic diagram.

Fig. 4 is partial structurtes stereoscopic schematic diagram in a kind of cabinet of identification system provided by the utility model.

Fig. 5 is a kind of Longitudinal cross section schematic of the wire lead slot of identification system provided by the utility model.

In figure:

1. 401. antenna element of micro treatment module 2. mainboard module, 3. encrypting module, 4. antenna element, 5. first matrix 6. 7. conducting wire of the second matrix, 8. wire lead slot.

Specific embodiment

In order to make those skilled in the art better understand the scheme of the utility model, with reference to the accompanying drawing and specific implementation The utility model is described in further detail for mode.

Figure, a kind of identity card reading device for identification system provided by the utility model are please referred to, including is led to Oversampling circuit connects processing unit and antenna element 4, the processing unit include encrypting module 3, the micro treatment module of circuit connection 1, mainboard module 2；Wherein, micro treatment module 1 and mainboard module 2 are the core components of complete machine, and encrypting module 3 is provided to reading body Part card information carries out the function of cryptographic calculation；The effect of antenna element 4 is the information in reading identity card chip and is sent to master Plate module 2 carries out operation identification, and in embodiment provided by the utility model, 4 output end of antenna element connects the micro process 1 input terminal of module, 1 output end of micro treatment module connect 3 input terminal of encrypting module, and the micro treatment module 1 exports End connects 2 input terminal of mainboard module；Antenna element 4 uses the board-like antenna of flexible circuit (Flexible Printed Circuit abbreviation FPC), flexible circuit board has the advantages that Distribution density is high, light-weight, thickness is thin, bending is good, in this reality The antenna applied in example has relatively thin thickness, reduces antenna element 4 and is taken up space, and antenna element 4 in the present embodiment Using with by the way of processing unit split settings, the space utilization of equipment can be optimized.Above-mentioned a module is all made of the prior art It is configured, as mainboard module 2 can use RK3288.

Antenna element 4 in the utility model is arranged according to the prior art, such as in one embodiment, can such as select QLID001,4 circuit of antenna element composition as shown in Figure 2,3, by antenna element 401, resistance R1 and R2, capacitor C1, C2, C3, C4, C5, C6 are constituted, and antenna element 401 is connected with the pin 102 of micro treatment module, antenna element 401 and resistance R1, R2 it Between node pass through the pin 103 and 101 of capacitor C1, C2 connection micro treatment module respectively, antenna element 401 also passes through node point It Lian Jie not capacitor C3, C4 and capacitor C5, C6.

In the present embodiment, by the realization circuit connection of conducting wire 7, which is single for antenna element 4 and the processing unit Rump electron line (30AWG), can reduce gauge or diameter of wire, and structure is made to facilitate hidden wiring position.

Second aspect, the utility model provide a kind of identification system, read dress including cabinet and above-mentioned identity card It sets；Cabinet uses the prior art, it should be appreciated that its outside for having internal accommodating space and being connected with accommodating space Operation interface platform, in embodiment provided by the utility model, cabinet includes split settings and the first matrix 5 interconnected With the second matrix 6, processing unit setting is in the first matrix 5 and coupled, and antenna element 4 is connected with the second matrix 6； Conducting wire 7 is arranged in cabinet and the inner surface with first matrix 5, the second matrix 6 fits respectively.In some preferred realities It applies in example, cabinet inner surface also has wire lead slot 8, and effect is that the extending direction by conducting wire along the wire lead slot 8 is laid, and optimizes machine Wire laying mode inside cabinet, as shown in Figure 4,5, wire lead slot 8 are located at the first matrix 5 and the respective inner surface of the second matrix 6 simultaneously It is connected, the conducting wire 7 is located in the accommodating space that the wire lead slot 8 constructs, and wire lead slot 8 is preferably respectively along first matrix 5 and 6 inner surface of the second matrix edge setting；As shown in figure 5, having the structure of mutually opposed protrusion at the top of wire lead slot, utilize The plasticity of conducting wire housing is limited in it in wire lead slot 8 and avoids wire dropping；Using the wire laying mode being as above arranged, as Concealed wiring, is conducive to the configuration of equipment inner space and line arrangement understands and is easily recognized, moreover it is possible to improve complete machine safety Property prevents the electrical hazards such as short circuit.

Specific case used herein elaborates inventive concept, the explanation of above example is only intended to Help understands the core concept of the utility model.It should be pointed out that for those skilled in the art, not taking off Under the premise of from the inventive concept, any obvious modification, equivalent replacement or the other improvements made should be included in this Within the protection scope of utility model.

Claims (5)

1. a kind of identity card reading device for identification system, which is characterized in that the identity card reading device includes logical Oversampling circuit connects processing unit and antenna element, the processing unit include the encrypting module, micro treatment module, master of circuit connection Plate module；Wherein, the antenna element output end connects the micro treatment module input terminal, and the micro treatment module output end connects The encrypting module input terminal is connect, the micro treatment module output end connects the mainboard module input terminal；The antenna element For the board-like antenna of flexible circuit, and with the processing unit split settings.

2. identity card reading device according to claim 1, which is characterized in that the antenna element and the processing unit Circuit connection is realized by conducting wire, which is single electric wire.

3. a kind of identification system, which is characterized in that the identification system includes cabinet and body as claimed in claim 2 Part card reading device；Wherein, the cabinet includes split settings and the first matrix interconnected and the second matrix, the processing Unit is connected with first matrix, and the antenna element is connected with second matrix；The conducting wire is located at the machine In cabinet and the inner surface with first matrix, the second matrix fits respectively.

4. identification system according to claim 3, which is characterized in that first matrix and the second matrix have respectively There are first lead slot and the second wire lead slot along the setting of respective inner surface, the conducting wire is located at the first lead slot and the second lead In the accommodating space that slot constructs.

5. identification system according to claim 4, which is characterized in that the first lead slot and the second wire lead slot point It is not arranged along the edge of first matrix and the second base inner surface.