CN211742119U

CN211742119U - RFID electronic tag identification and management and control device

Info

Publication number: CN211742119U
Application number: CN202020666503.3U
Authority: CN
Inventors: 田靖
Original assignee: Individual
Current assignee: Beijing Huachuyuanchuang Intelligent Technology Co ltd
Priority date: 2020-04-27
Filing date: 2020-04-27
Publication date: 2020-10-23
Anticipated expiration: 2030-04-27

Abstract

The utility model relates to an electronic identification equipment technical field just discloses a RFID electronic tags discernment and management and control device, including the shell protecgulum, the positive fixed mounting of shell protecgulum has lid behind the shell, the left side fixed mounting of lid has the shell curb plate behind shell protecgulum and the shell, the right side fixed mounting of lid has the interface end behind shell protecgulum and the shell, the inside fixed mounting of lid has the circuit board behind shell protecgulum and the shell, the left side fixed mounting of shell curb plate has the front panel, the positive fixed mounting of circuit board have with shell curb plate right side fixed connection's plastic skeleton, the positive fixed mounting of circuit board has the electromagnetism iron lock that the bottom runs through plastic skeleton. This RFID electronic tags discerns and management and control device possesses whole shell, can lock the RFID electronic tags who inserts, makes it can't take out and carry out repetitive operation, avoids outside personnel or illegal molecule to carry out many times and inserts or take out the attempt, has higher security.

Description

RFID electronic tag identification and management and control device

Technical Field

The utility model relates to an electronic identification equipment technical field specifically is a RFID electronic tags discernment and management and control device.

Background

Radio Frequency Identification (RFID) is an abbreviation of Radio Frequency Identification, the principle of which is that non-contact data communication is performed between a reader and a tag to achieve the aim of identifying a target, the RFID is widely applied, and typical applications of the RFID include animal wafers, automobile wafer burglar alarms, access control, parking lot control, production line automation and material management.

At present, there are many choices for identification products of RFID electronic tags, for example, various card readers, when a user swipes a card, the user can take the card back no matter whether the result is positive or negative, and the card reader cannot manage and control the card of the user, so that an external person and an illegal person can take out the card and make multiple attempts, and the security is poor, so that an RFID electronic tag identification and control device is provided to solve the problems.

SUMMERY OF THE UTILITY MODEL

Technical problem to be solved

The utility model provides a not enough to prior art, the utility model provides a RFID electronic tags discernment and management and control device possesses advantages such as security height, has solved present discernment product to RFID electronic tags and has had a lot of selections, for example various card readers, the user is when punching the card, no matter whether the result is, the user still can all take back the card, the card reader can not manage and control user's card, lead to outside personnel and lawless persons to wantonly take out, try many times, the relatively poor problem of security.

(II) technical scheme

For realizing the purpose of the above-mentioned security height, the utility model provides a following technical scheme: an RFID electronic tag identification and management and control device comprises a shell front cover, wherein a shell rear cover is fixedly arranged on the front side of the shell front cover, a shell side plate is fixedly arranged on the left sides of the shell front cover and the shell rear cover, an interface end is fixedly arranged on the right sides of the shell front cover and the shell rear cover, a circuit board is fixedly arranged inside the shell front cover and the shell rear cover, a front panel is fixedly arranged on the left side of the shell side plate, a plastic framework fixedly connected with the right side of the shell side plate is fixedly arranged on the front side of the circuit board, an electromagnet lock with the bottom end penetrating through the plastic framework is fixedly arranged on the front side of the circuit board, an unlocking rod penetrating through the tops of the shell front cover and the shell rear cover is movably arranged at the top end of the electromagnet lock, a steel ball is inserted into the bottom of the plastic framework, and a separation blade extending, the front of the circuit board is fixedly provided with a microswitch positioned on the back of the right side of the plastic framework, the left side of the front panel is inserted with an RFID electronic tag penetrating through the left side of the plastic framework and extending to the inside of the plastic framework, and the inside of the plastic framework is fixedly provided with two light emitting diodes.

Preferably, a lock hole is formed in the top of the plastic framework, and a lock tongue at the bottom end of the electromagnet lock extends to the inside of the plastic framework through the lock hole.

Preferably, the bottom of the plastic framework is provided with an opening, the steel balls are movably arranged in the opening, and the plastic framework is a plastic semitransparent framework.

Preferably, the opposite sides of the tops of the front cover and the rear cover of the shell are provided with arc-shaped small openings, and the circuit board is fixedly connected with the rear cover of the shell through four screws.

Preferably, the top of the left end of the separation blade is fixedly connected with the plastic framework, and the top of the right end of the separation blade is in contact with the bottoms of the steel balls.

Preferably, the shell side plate is penetrated in the left side of plastic skeleton, front panel and plastic skeleton's left end fixed connection.

(III) advantageous effects

Compared with the prior art, the utility model provides a RFID electronic tags discerns and management and control device possesses following beneficial effect:

the RFID electronic tag identification and control device can be integrally installed on a plastic or metal plate for a user to use, when in use, the light emitting diode is controlled by the main circuit board to emit light, the back light is scattered to the surface of the front panel through the plastic framework to achieve the front annular light emitting effect and remind an operator of violation of operation, when the RFID electronic tag is inserted into the plastic framework, the RFID electronic tag is correctly positioned by the separation blade and the steel ball, the microswitch is pressed and outputs a related signal to the circuit board, the positions of the built-in chip and the circuit board reading antenna are exactly coincident, so that the circuit board can carry out identification and reading and writing operations on the RFID electronic tag, the electromagnet lock is controlled by the circuit board to carry out unlocking and unlocking operations, when the circuit board carries out unlocking control on the electromagnet lock, the electromagnet lock is lifted, the RFID electronic tag can be normally inserted into the plastic framework or taken out from the inside of the plastic, the electromagnetic lock is not controlled, when the circuit board controls the electromagnetic lock to be locked, the lock tongue of the electromagnetic lock falls, the RFID electronic tag can be blocked and cannot be inserted into the plastic framework, or the inserted RFID electronic tag can be clamped by the lock tongue of the electromagnetic lock, so that the electromagnetic lock cannot be taken out, the control function of locking the RFID electronic tag is achieved, the unlocking rod has a manual mechanical unlocking function, when the power failure or the electronic control part is failed, a user can lift the unlocking rod on the electromagnetic lock by hand, the RFID electronic tag can be taken out after manual unlocking, the electromagnetic lock is stable and reasonable in structure, the integrated shell is provided, the inserted RFID electronic tag can be locked, the electronic tag cannot be taken out for repeated operation, multiple insertion attempts of external personnel or illegal molecules are avoided, and the electromagnetic lock has high safety.

Drawings

FIG. 1 is a schematic sectional view of the front structure of the present invention;

FIG. 2 is a perspective view of the internal structure of the present invention;

FIG. 3 is a schematic sectional view of the left side structure of the present invention;

fig. 4 is a back perspective view of the present invention.

In the figure: the device comprises a shell front cover 1, a shell rear cover 2, a shell side plate 3, an interface end 4, a circuit board 5, a front panel 6, a plastic framework 7, an electromagnetic iron lock 8, an unlocking rod 9, a steel ball 10, a separation blade 11, a microswitch 12, an RFID electronic tag 13 and a light-emitting diode 14.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, an RFID tag identification and management control device includes a front housing cover 1, a rear housing cover 2 fixedly mounted on the front of the front housing cover 1, a side housing plate 3 fixedly mounted on the left sides of the front housing cover 1 and the rear housing cover 2, a connection port 4 fixedly mounted on the right sides of the front housing cover 1 and the rear housing cover 2, a circuit board 5 fixedly mounted inside the front housing cover 1 and the rear housing cover 2, a circular arc-shaped small opening formed on one side of the front housing cover 1 opposite to the top of the rear housing cover 2, a front panel 6 fixedly mounted on the left side of the side housing plate 3, a plastic frame 7 fixedly connected to the right side of the side housing plate 3, an electromagnetic iron lock 8 having a bottom end penetrating through the plastic frame 7 and fixedly mounted on the front side of the circuit board 5, and a lock hole formed on the top of the plastic frame 7, the bottom end spring bolt of the electromagnet lock 8 extends to the inside of the plastic framework 7 through the lock hole, the top end of the electromagnet lock 8 is movably provided with an unlocking rod 9 penetrating through the tops of the front cover 1 and the rear cover 2 of the shell, the bottom of the plastic framework 7 is inserted with a steel ball 10, the bottom of the plastic framework 7 is provided with an opening, the steel ball 10 is movably arranged in the opening, the plastic framework 7 is a plastic semitransparent framework, the bottom of the plastic framework 7 is fixedly provided with a separation blade 11 extending to the bottom of the steel ball 10, the top of the left end of the separation blade 11 is fixedly connected with the plastic framework 7, the left side of the plastic framework 7 penetrates through the shell side plate 3, the front panel 6 is fixedly connected with the left end of the plastic framework 7, the top of the right end of the separation blade 11 is contacted with the bottom of the steel ball 10, the front surface of the circuit board 5 is fixedly provided with a microswitch 12 positioned on the back surface of the right side, the plastic framework 7 is internally and fixedly provided with two light emitting diodes 14 which can be integrally arranged on a plastic or metal plate for users to use, when in use, the light emitting diodes 14 are controlled by the main circuit board 5 to emit light, the back light is scattered on the surface of the front panel 6 through the plastic framework 7 to achieve the front annular light emitting effect and remind an operator whether the operation is illegal, when the RFID electronic tag 13 is inserted into the plastic framework 7, the RFID electronic tag is correctly positioned by the baffle plate 11 and the steel ball 10, and simultaneously the microswitch 12 is pressed and outputs a relevant signal to the circuit board 5, the position of the built-in chip is exactly coincided with the position of the reading antenna of the circuit board 5, so that the circuit board 5 can identify and read and write the RFID electronic tag 13, the electromagnet lock 8 is controlled by the circuit board 5 to unlock and unlock, when the circuit board 5 controls the electromagnet lock 8 to unlock, the lock tongue of the electromagnetic iron lock 8 is lifted, the RFID electronic tag 13 can be normally inserted into the plastic framework 7 or taken out from the plastic framework, and is not controlled, when the circuit board 5 controls the electromagnetic iron lock 8 to be locked, the lock tongue of the electromagnetic iron lock 8 falls down, so that the RFID electronic tag 13 can be prevented from being inserted into the plastic framework 7, or for the inserted RFID electronic tag 13, the lock tongue of the electromagnetic iron lock 8 can block the notch structure at the front part of the electromagnetic iron lock 8, so that the electromagnetic iron lock can not be taken out, so as to achieve the control function of locking the RFID electronic tag 13, the unlocking rod 9 has the manual mechanical unlocking function, when the power is off or the electronic control part is failed, a user can lift the unlocking rod 9 on the electromagnetic iron lock 8 by hand, so that the RFID electronic tag 13 can be taken out after manual unlocking, the device has stable and reasonable structure, can lock the inserted RFID electronic tag 13, so that the RFID electronic, the method avoids multiple insertion attempts of external personnel or illegal molecules, and has high safety.

In conclusion, the RFID electronic tag identification and control device can be integrally installed on a plastic or metal plate for a user to use, when in use, the light emitting diode 14 is controlled by the main circuit board 5 to emit light, the back light is scattered on the surface of the front panel 6 through the plastic framework 7 to achieve the front annular light emitting effect to remind an operator whether the operation is illegal, when the RFID electronic tag 13 is inserted into the plastic framework 7, the RFID electronic tag is correctly positioned by the baffle plate 11 and the steel ball 10, meanwhile, the microswitch 12 is pressed and outputs a relevant signal to the circuit board 5, the position of the built-in chip is exactly coincided with the position of the reading antenna of the circuit board 5, so that the circuit board 5 can identify and read and write the RFID electronic tag 13, the electromagnetic lock 8 is controlled by the circuit board 5 to unlock and lock, when the circuit board 5 unlocks the electromagnetic lock 8, the lock tongue of the electromagnetic lock 8 is lifted, the RFID electronic tag 13 can be normally inserted into the plastic framework 7 or taken out from the plastic framework without management and control, when the circuit board 5 carries out lock falling control on the electromagnetic lock 8, the lock tongue of the electromagnetic lock 8 falls down to block the situation that the RFID electronic tag 13 cannot be inserted into the plastic framework 7, or for the inserted RFID electronic tag 13, the lock tongue of the electromagnetic lock 8 can block the notch structure at the front part of the electromagnetic lock 8 to ensure that the lock tongue cannot be taken out so as to achieve the management and control function of locking the RFID electronic tag 13, the unlocking rod 9 has the manual mechanical unlocking function, when the power is off or the electronic control part fails, a user can lift the unlocking rod 9 on the electromagnetic lock 8 by hand, so that the RFID electronic tag 13 can be taken out after manual unlocking, the device has stable and reasonable structure, has an integral shell, can lock the inserted RFID electronic tag 13 to ensure that the inserted RFID electronic tag cannot be taken out for repeated operation, and avoids external personnel or illegal molecules from carrying out multiple, the RFID electronic tag has high safety, and solves the problems that the safety is poor because a user can take back the card when the user swipes the card, no matter whether the result is positive or negative, the card reader cannot manage and control the card of the user, and external personnel and illegal persons can take out the card to perform multiple attempts at the same time when the user swipes the card.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a RFID electronic tags discerns and management and control device, includes shell protecgulum (1), its characterized in that: the front fixed mounting of shell protecgulum (1) has behind the shell lid (2), the left side fixed mounting of lid (2) has shell curb plate (3) behind shell protecgulum (1) and the shell, the right side fixed mounting of lid (2) has interface end (4) behind shell protecgulum (1) and the shell, the inside fixed mounting of shell protecgulum (1) and shell back lid (2) has circuit board (5), the left side fixed mounting of shell curb plate (3) has front panel (6), the front fixed mounting of circuit board (5) has the plastics skeleton (7) with shell curb plate (3) right side fixed connection, the front fixed mounting of circuit board (5) has electromagnetism iron lock (8) that the bottom runs through plastics skeleton (7), the top movable mounting of electromagnetism iron lock (8) has unblock pole (9) that runs through behind shell protecgulum (1) and the shell lid (2) top, the bottom cartridge of plastics skeleton (7) has steel ball (10), the bottom fixed mounting of plastics skeleton (7) has separation blade (11) that extend to steel ball (10) bottom, the positive fixed mounting of circuit board (5) has micro-gap switch (12) that are located plastics skeleton (7) right side back, the left side cartridge of front panel (6) has and runs through plastics skeleton (7) left side and extend to inside RFID electronic tags (13) of plastics skeleton (7), the inside fixed mounting of plastics skeleton (7) has emitting diode (14) that quantity is two.

2. The RFID tag identification and management and control device according to claim 1, wherein: the top of the plastic framework (7) is provided with a lock hole, and the bottom end lock tongue of the electromagnet lock (8) extends to the inside of the plastic framework (7) through the lock hole.

3. The RFID tag identification and management and control device according to claim 1, wherein: an opening is formed in the bottom of the plastic framework (7), the steel balls (10) are movably mounted inside the opening, and the plastic framework (7) is a plastic semitransparent framework.

4. The RFID tag identification and management and control device according to claim 1, wherein: the circuit board is characterized in that arc-shaped small openings are formed in the opposite sides of the tops of the front shell cover (1) and the rear shell cover (2), and the circuit board (5) is fixedly connected with the rear shell cover (2) through four screws.

5. The RFID tag identification and management and control device according to claim 1, wherein: the top of the left end of the separation blade (11) is fixedly connected with the plastic framework (7), and the top of the right end of the separation blade (11) is in contact with the bottom of the steel ball (10).

6. The RFID tag identification and management and control device according to claim 1, wherein: the left side of plastics skeleton (7) runs through shell curb plate (3), front panel (6) and the left end fixed connection of plastics skeleton (7).